WO2016070683A1

WO2016070683A1 - Screen color temperature adjustment method, device, terminal and computer storage medium

Info

Publication number: WO2016070683A1
Application number: PCT/CN2015/089837
Authority: WO
Inventors: 里强; 苗雷; 陈曼
Original assignee: 努比亚技术有限公司
Priority date: 2014-11-05
Filing date: 2015-09-17
Publication date: 2016-05-12
Also published as: CN104360737A

Abstract

A screen color temperature adjustment method, device, terminal and computer storage medium, the method comprising: acquiring a physiology characteristic value of a user (S10, S20, S30); acquiring a corresponding color temperature value according to the acquired physiology characteristic value (S11, S21, S31); and adjusting the color temperature of the screen according to the acquired color temperature value (S12, S22, S32).

Description

Method, device, terminal and computer storage medium for adjusting screen color temperature

Technical field

The present invention relates to a terminal screen technology in the field of communications, and more particularly to a method, apparatus, terminal and computer storage medium for adjusting the color temperature of a screen.

Background technique

The color temperature of the screen is one of the most important criteria for measuring the quality of the screen color display. The user's perception of the same color of the screen varies with the color temperature of the screen, so the terminal device usually allows the user to manually adjust the color temperature of the screen, but with the terminal The intelligent development, manual adjustment of the screen color temperature is clearly unable to meet the needs of users. Therefore, in the prior art, a method for automatically adjusting the color temperature of the screen according to an external environment such as a geographical location, seasonal information, and the like of the user is proposed, and automatic adjustment of the color temperature of the screen is realized.

However, the external environment cannot accurately reflect the current state of the user and cannot reflect the user's personality. Therefore, the prior art cannot adjust the screen color temperature according to the state of the user itself, and cannot meet the personalized needs of the user.

Summary of the invention

Embodiments of the present invention provide a method, an apparatus, a terminal, and a computer storage medium for adjusting a color temperature of a screen, which are intended to dynamically adjust the color temperature of the screen according to the user's emotions, satisfy the personalized needs of the user, and improve the user experience.

Embodiments of the present invention provide a method for adjusting a screen color temperature, including the steps of:

Collecting physiological characteristic values of the user;

Obtaining a corresponding color temperature value according to the collected physiological characteristic value;

The color temperature of the screen is adjusted according to the obtained color temperature value.

Preferably, the obtaining the corresponding color temperature value according to the collected physiological characteristic value comprises:

According to the corresponding relationship between the preset physiological characteristics and the color temperature, the color temperature value corresponding to the collected physiological characteristic value is obtained.

Preferably, the method further includes: when the correspondence between the physiological feature and the color temperature is a stepwise correspondence, adjusting the color temperature of the screen step by step; when the correspondence between the physiological feature and the color temperature is a one-to-one correspondence In the case of a relationship, the color temperature of the screen is steplessly adjusted.

Preferably, the physiological characteristic is heart rate, pulse or body temperature.

Preferably, the higher the value of the heart rate, pulse or body temperature, the higher the corresponding color temperature value.

The invention also proposes a device for adjusting the color temperature of a screen, comprising an acquisition module and an adjustment module, wherein:

An acquisition module configured to collect a physiological characteristic value of the user;

The adjustment module is configured to obtain a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen according to the obtained color temperature value.

Preferably, the adjustment module includes an acquisition unit, and the acquisition unit is configured to: acquire a color temperature value corresponding to the collected physiological feature value according to a preset correspondence between the physiological feature and the color temperature.

Preferably, the adjustment module is configured to: when the correspondence between the physiological feature and the color temperature is a stepwise correspondence, adjust the color temperature of the screen step by step; when the correspondence between the physiological feature and the color temperature is one-to-one correspondence In the relationship, the color temperature of the screen is steplessly adjusted.

The embodiment of the invention provides a terminal, including:

a device and a screen for adjusting the color temperature of the screen;

The device for adjusting the color temperature of the screen is configured to collect a physiological characteristic value of the user;

The device for adjusting the color temperature of the screen is further configured to acquire a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen according to the obtained color temperature value.

Preferably, the device for adjusting the color temperature of the screen is further configured to acquire a color temperature value corresponding to the collected physiological feature value according to a correspondence between the preset physiological feature and the color temperature.

Preferably, the device for adjusting the color temperature of the screen is further configured to adjust the color temperature of the screen step by step when the correspondence between the physiological feature and the color temperature is a stepwise correspondence.

Preferably, the device for adjusting the color temperature of the screen is further configured to perform stepless adjustment on the color temperature of the screen when the correspondence between the physiological features and the color temperature is in a one-to-one correspondence.

Preferably, the means for adjusting the color temperature of the screen comprises at least one of the following:

a heart rate sensor configured to collect a user's heart rate value;

a pulse sensor configured to collect a user's pulse value;

A temperature sensor configured to collect a user's body temperature value.

Preferably, the physiological characteristic comprises at least one of: heart rate, pulse rate, and body temperature. The embodiment of the present invention provides a computer storage medium, where the computer storage medium stores executable instructions, and the executable instructions are used to perform the foregoing method for adjusting a screen color temperature.

In the embodiment of the present invention, by collecting the physiological characteristic value of the user, obtaining a corresponding color temperature value according to the collected physiological characteristic value, adjusting the color temperature of the screen according to the obtained color temperature value, so that the terminal can dynamically adjust the screen according to the change of the physiological characteristic of the user. The color temperature is reflected by the color temperature of the user through the color temperature of the screen, and can be associated with the current state of the user, satisfying the personalized needs of the user, and improving the user experience.

DRAWINGS

1 is a flow chart of a first embodiment of a method for adjusting screen color temperature according to the present invention;

2 is a flow chart of a second embodiment of a method for adjusting screen color temperature according to the present invention;

3 is a flow chart of a third embodiment of a method for adjusting screen color temperature according to the present invention;

4 is a block diagram showing an embodiment of an apparatus for adjusting a screen color temperature according to the present invention;

Figure 5 is a block diagram of the adjustment module of Figure 4;

6 is a schematic structural diagram of hardware of a terminal that implements an embodiment of the present invention;

7 is a schematic diagram of a wireless communication system of the terminal shown in FIG. 6;

FIG. 8 is a schematic diagram of a module of a terminal according to an embodiment of the present invention.

detailed description

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The method for adjusting the color temperature of the screen of the invention obtains the corresponding color temperature value according to the collected physiological characteristic value by collecting the physiological characteristic value of the user, and adjusts the color temperature of the screen according to the obtained color temperature value, so that the terminal can dynamically change with the physiological characteristic of the user. The color temperature of the screen is adjusted to reflect the change of the physiological characteristics of the user through the color temperature of the screen, and may correspond to the current state of the user or the opposite, and meet the personalized needs of the user.

The physiological characteristic may be any characteristic related to human physiology, and preferably a heart rate, a pulse, a body temperature, and the like related to a user's mood or mood.

When the physiological characteristic value of the user is collected, the corresponding sensor may be used for collecting, or an interface may be provided for the user to input the physiological characteristic value to obtain the physiological characteristic value input by the user.

When the corresponding color temperature value is obtained according to the collected physiological characteristic value, the corresponding color temperature value can be randomly obtained, that is, as long as the physiological characteristic changes, the color temperature value also randomly changes, so that the change of the physiological characteristic of the user is reflected by the color temperature of the screen. . Preferably, the corresponding color temperature value may be obtained according to a preset correspondence between the physiological characteristic and the color temperature to further make the color temperature of the screen correspond to or opposite to the current state of the user.

The details are described below by way of specific examples.

Referring to FIG. 1, a first embodiment of a method for adjusting the color temperature of a screen of the present invention is proposed. The method includes the following steps:

Step S10: collecting the heart rate value of the user through the heart rate sensor.

The physiological feature of the embodiment is the heart rate, and the terminal collects the heart rate value of the user by using a built-in, external or external heart rate sensor. For example, the heart rate sensor is built in the terminal, and when the user approaches or presses the terminal to the chest, the heart rate is detected and the heart rate data is collected; or the terminal has an interface with an external heart rate sensor, through which a heart rate sensor is connected, and the Heart rate data detected by the heart rate sensor.

In some embodiments, the heart rate can also be detected by a camera, such as a user pressing a finger on the camera, and the camera detects the user's heart rate by the finger.

Step S11: Acquire a color temperature value corresponding to the collected heart rate value according to a preset correspondence between the heart rate and the color temperature.

The correspondence between the heart rate and the color temperature may be a stepwise correspondence or a one-to-one correspondence.

The stepwise correspondence means that a set of heart rate range values corresponds to a color temperature value. For example, a correspondence table is set, and there are three levels in the table. The first-level heart rate range H1 corresponds to the color temperature value c1, the second-level heart rate range H2 corresponds to the color temperature value c2, and the third-level heart rate range H3 corresponds to the color temperature value c3. Assuming that the collected heart rate value h falls within the range of H1, the corresponding color temperature value is obtained according to the corresponding relationship between the heart rate and the color temperature. The number of the aforementioned levels is not limited and can be arbitrarily set as needed.

A one-to-one correspondence means that a heart rate value corresponds to a color temperature value. For example, a correspondence table or a function map is set, and the center rate values h1 to hn correspond to the color temperature values c1 to cn, respectively. Assuming that the heart rate value collected is h5, the corresponding color temperature value is obtained as c5 according to the correspondence between the heart rate and the color temperature.

Step S12: Adjust the color temperature of the screen according to the obtained color temperature value.

When the correspondence between the heart rate and the color temperature is a stepwise correspondence, the terminal adjusts the color temperature of the screen step by step. In this case, when the current heart rate value is not in the same range as the current heart rate value, the corresponding color temperature value is also different, and the terminal adjusts the color temperature of the screen accordingly; the current heart rate value is collected once. Although the heart rate values of this collection are different, if the corresponding color temperature values are the same when they all fall within the same range, the color temperature of the screen will not change. Chemical. When the correspondence between heart rate and color temperature is a one-to-one correspondence, the terminal adjusts the color temperature of the screen steplessly. At this time, the color temperature of the screen changes in real time with the change of heart rate. In some embodiments, the heart rate is positively correlated with color temperature, ie, the screen color temperature increases as the heart rate increases. E.g. When the user's heart rate rises and the heart beats faster, it seems more exciting. The terminal raises the color temperature of the screen and makes the color colder, so that the mood calms down and the user's emotions are relieved.

In other embodiments, the heart rate and color temperature may also be negatively correlated, ie, the screen color temperature decreases as the heart rate increases. E.g. When the user's heart rate rises and the heart beats faster, it seems more exciting. The terminal then lowers the color temperature of the screen to make the color warmer, corresponding to the user's current mood, and informs the user that the current mood is more exciting.

Referring to FIG. 2, a second embodiment of a method for adjusting the color temperature of a screen of the present invention is proposed. The method includes the following steps:

Step S20: The pulse value of the user is collected by the pulse sensor.

The physiological feature of the embodiment is a pulse, and the terminal collects the pulse value of the user by using a built-in, external or external pulse sensor, and the pulse value refers to the number of pulse beats within a preset time (usually within 1 minute). For example, the pulse sensor is built in the terminal, and when the user holds the terminal in the hand, close to or close to the wrist, the pulse is detected and the pulse data is collected; or the terminal has an external pulse sensor interface through which a pulse sensor is connected. And acquiring pulse data detected by the pulse sensor.

Step S21: Acquire a color temperature value corresponding to the collected pulse value according to a preset correspondence between the pulse and the color temperature.

The correspondence between the pulse and the color temperature may be a stepwise correspondence or a one-to-one correspondence.

The stepwise correspondence means that a set of pulse range values corresponds to a color temperature value. For example, a correspondence table is set, and there are three levels in the table. The first-order pulse range P1 corresponds to the color temperature value c1, the second-stage pulse range P2 corresponds to the color temperature value c2, and the third-order pulse range P3 corresponds to the color temperature value c3. Assume the collected pulse The beat value p falls within the range of P1, and the corresponding color temperature value c1 is obtained according to the corresponding relationship between the pulse and the color temperature. The number of the aforementioned levels is not limited and can be arbitrarily set as needed.

The one-to-one correspondence means that one pulse value corresponds to one color temperature value. For example, a correspondence table or a function map is set, in which the pulse values p1 to pn correspond to the color temperature values c1 to cn, respectively. Assuming that the acquired pulse value is p5, the corresponding color temperature value is obtained according to the corresponding relationship between the pulse and the color temperature.

Step S22: Adjust the color temperature of the screen according to the obtained color temperature value.

When the correspondence between the pulse and the color temperature is a stepwise correspondence, the terminal adjusts the color temperature of the screen step by step. In this case, when the current pulse value is not in the same range as the current pulse value, the corresponding color temperature value is also different, and the terminal adjusts the color temperature of the screen accordingly; the current collected pulse value Although the pulse value is different from this collection, if the corresponding color temperature values are the same when they all fall within the same range, the color temperature of the screen will not change.

When the correspondence between pulse and color temperature is a one-to-one correspondence, the terminal adjusts the color temperature of the screen steplessly. At this time, the color temperature of the screen changes in real time with the change of the pulse.

In some embodiments, the pulse is positively correlated with color temperature, ie, the screen color temperature increases as the heart rate increases. E.g. When the user's pulse rises and the mood is more exciting, the terminal raises the color temperature of the screen to make the color colder, so that the person's mood calms down and relieves the user's emotions.

In other embodiments, the pulse and color temperature may also be negatively correlated, ie, the screen color temperature decreases as the pulse increases. E.g. When the user's pulse rises and the mood is more exciting, the terminal then lowers the color temperature of the screen to make the color warmer, corresponding to the user's current mood, and informs the user that the current mood is more exciting.

Referring to FIG. 3, a third embodiment of a method for adjusting the color temperature of a screen of the present invention is proposed. The method includes the following steps:

Step S30: collecting the body temperature value of the user through the temperature sensor.

The physiological feature of the embodiment is body temperature, and the terminal collects the body temperature value of the user by using a built-in, external or external temperature sensor. For example, the temperature sensor is disposed on the outer casing of the terminal, and when the user holds the terminal in the hand or in the trouser pocket, the body temperature is detected in real time or every preset time.

Step S31: Acquire a color temperature value corresponding to the collected body temperature value according to a preset correspondence between the body temperature and the color temperature.

The correspondence between the body temperature and the color temperature may be a stepwise correspondence or a one-to-one correspondence.

The stepwise correspondence means that a set of body temperature range values corresponds to a color temperature value. For example, a correspondence table is set, and there are three levels in the table. The first-level body temperature range T1 corresponds to the color temperature value c1, the second-level body temperature range T2 corresponds to the color temperature value c2, and the third-level body temperature range T3 corresponds to the color temperature value c3. Assuming that the collected body temperature value t falls within the range of T1, the corresponding color temperature value is obtained according to the corresponding relationship between the body temperature and the color temperature. The number of the aforementioned levels is not limited and can be arbitrarily set as needed.

The one-to-one correspondence means that a body temperature value corresponds to a color temperature value. For example, a correspondence table or a function map is set, wherein the body temperature values t1 to tn correspond to the color temperature values c1 to cn, respectively. Assuming that the collected body temperature value is t5, the corresponding color temperature value is obtained according to the corresponding relationship between the body temperature and the color temperature.

Step S32: Adjust the color temperature of the screen according to the obtained color temperature value.

When the correspondence between body temperature and color temperature is a stepwise correspondence, the terminal adjusts the color temperature of the screen step by step. In this case, when the current body temperature value is not in the same range as the current body temperature value, the corresponding color temperature value is different, and the terminal adjusts the color temperature of the screen accordingly; the current body temperature value is collected once. Although the body temperature values of this collection are different, if the corresponding color temperature values are the same when they all fall within the same range, the color temperature of the screen will not change.

When the correspondence between body temperature and color temperature is a one-to-one correspondence, the terminal adjusts the color temperature of the screen steplessly. At this time, the color temperature of the screen changes in real time with the change of body temperature.

In some embodiments, body temperature is positively correlated with color temperature, ie, the screen color temperature increases as body temperature increases. E.g. When the user's body temperature rises and the mood is more exciting, the terminal raises the color temperature of the screen to make the color colder, so that the person's mood calms down and relieves the user's emotions.

In other embodiments, the body temperature and the color temperature may also be negatively correlated, that is, the screen color temperature decreases as the body temperature increases. E.g. When the user's body temperature rises and the mood is more exciting, the terminal then lowers the color temperature of the screen to make the color warmer, corresponding to the user's current mood, and informs the user that the current mood is more exciting.

Therefore, in the method for adjusting the color temperature of the screen, the terminal can dynamically adjust the color temperature of the screen according to the change of the physiological characteristics of the user, so as to reflect the change of the physiological characteristic of the user through the color temperature of the screen, and can correspond to the current state of the user or vice versa. To meet the personalized needs of users and enhance the user experience.

Referring to FIG. 4 and FIG. 5, an embodiment of an apparatus 200 for adjusting the color temperature of a screen of the present invention is provided. The apparatus 200 includes an acquisition module 210 and an adjustment module 220, wherein:

The acquisition module 210 is configured to collect physiological characteristic values of the user.

The acquisition module 210 can perform the collection of physiological characteristic values through a corresponding sensor, such as a heart rate sensor, a pulse sensor, a temperature sensor, and the like. The sensor can be built in, external or external to the device 200. The collection module 210 can automatically collect the physiological feature values in real time or every preset time, or can be collected by the user after issuing the acquisition instruction.

The acquisition module 210 can also provide an interface for the user to input physiological characteristic values to obtain physiological characteristic values input by the user.

The adjustment module 220 is configured to obtain a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen according to the obtained color temperature value.

The adjustment module 220 can randomly acquire the corresponding color temperature value, that is, as long as the physiological characteristic changes, the color temperature value also randomly changes to reflect the change of the physiological characteristic of the user through the color temperature of the screen.

As shown in FIG. 5, the adjustment module 220 of the present embodiment includes an acquisition unit 2201 and an adjustment unit 2202, wherein the acquisition unit 2201 is configured to acquire a corresponding color temperature value according to a preset correspondence between a physiological characteristic and a color temperature, and adjust Unit 2202 is configured to adjust the color temperature of the screen based on the acquired color temperature value.

The correspondence between the physiological characteristics and the color temperature may be a stepwise correspondence or a one-to-one correspondence.

The stepwise correspondence means that a set of physiological characteristic range values correspond to a color temperature value. For example, a correspondence table is set, and there are three levels in the table. The first level physiological characteristic range M1 corresponds to the color temperature value c1, the second level physiological characteristic range M2 corresponds to the color temperature value c2, and the third level physiological characteristic range M3 corresponds to the color temperature value c3. Assuming that the acquired physiological characteristic value m falls within the range of M1, the obtaining unit 2201 obtains a corresponding physiological characteristic value c1 according to the correspondence relationship between the aforementioned physiological characteristics and the color temperature. The number of the aforementioned levels is not limited and can be arbitrarily set as needed.

A one-to-one correspondence means that a physiological characteristic value corresponds to a color temperature value. For example, a correspondence table or a function map is set, wherein the physiological feature values m1 to mn correspond to the color temperature values c1 to cn, respectively. Assuming that the acquired physiological characteristic value is m5, the obtaining unit 2201 obtains a corresponding color temperature value c5 according to the correspondence relationship between the aforementioned physiological characteristics and the color temperature.

When the correspondence between the physiological feature and the color temperature is a stepwise correspondence, the adjustment module 220 adjusts the color temperature of the screen step by step. In this case, when the current physiological characteristic value collected in the same time is not in the same range as the physiological characteristic value collected in this time, the corresponding color temperature value is also different, and the adjustment module 220 adjusts the color temperature of the screen accordingly; Although the collected physiological characteristic values are different from the physiological characteristic values collected this time, if the corresponding color temperature values are the same when they all fall within the same range, the color temperature of the screen will not change.

When the correspondence between the physiological characteristics and the color temperature is a one-to-one correspondence, the adjustment module 220 performs stepless adjustment on the color temperature of the screen, and the color temperature of the screen changes in real time as the physiological characteristics change.

In some embodiments, physiological characteristics such as heart rate, pulse, body temperature, etc. are positively correlated with color temperature, that is, the screen color temperature increases as the physiological characteristic values such as heart rate, pulse, and body temperature increase. E.g. When the user's heart rate, pulse or body temperature rises, and the emotion is more exciting, the adjustment module 220 raises the color temperature of the screen to make the color colder, so that the person's mood calms down and the user's emotion is relieved.

In other embodiments, physiological characteristics such as heart rate, pulse, body temperature, etc. may also be negatively correlated with color temperature, that is, the screen color temperature decreases as the physiological characteristic values such as heart rate, pulse, and body temperature increase. E.g. When the user's heart rate, pulse or body temperature rises and the mood is more exciting, the adjustment module 220 follows the color temperature of the screen to make the color warmer, corresponding to the current mood of the user, and informs the user of the current mood comparison. excitement.

A terminal embodying various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, the use of suffixes such as "module", "component" or "unit" for indicating an element is merely an explanation for facilitating the present invention, and does not have a specific meaning per se. Therefore, "module" and "component" can be used in combination.

The terminal can be implemented in various forms. For example, the terminal described in the present invention may include, for example, a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (Personal Digital Assistant), a PAD (Tablet), a PMP (Portable Multimedia Player), a navigation device, etc. Terminals and fixed terminals such as digital TVs, desktop computers, and the like. Next, assume that the terminal is a terminal. However, those skilled in the art will appreciate that configurations in accordance with embodiments of the present invention can be applied to fixed type terminals in addition to components that are specifically for mobile purposes.

FIG. 6 is a schematic diagram showing the hardware structure of a terminal for implementing various embodiments of the present invention. As shown in FIG. 6, the terminal 100 may include a wireless communication unit 110, an A/V (audio/video) input unit 120, and The user input unit 130, the sensing unit 140, the output unit 150, the memory 160, the interface unit 170, the controller 180, the power supply unit 190, and the like. Figure 6 shows a terminal having various components, but it should be understood that not all illustrated components are required to be implemented. More or fewer components can be implemented instead. The components of the terminal will be described in detail below.

Wireless communication unit 110 typically includes one or more components that permit radio communication between terminal 100 and a wireless communication system or network. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.

The broadcast receiving module 111 receives a broadcast signal and/or broadcast associated information from an external broadcast management server via a broadcast channel. The broadcast channel can include a satellite channel and/or a terrestrial channel. The broadcast management server may be a server that generates and transmits a broadcast signal and/or broadcast associated information or a server that receives a previously generated broadcast signal and/or broadcast associated information and transmits it to the terminal. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and the like. Moreover, the broadcast signal may further include a broadcast signal combined with a TV or radio broadcast signal. The broadcast associated information may also be provided via a mobile communication network, and in this case, the broadcast associated information may be received by the mobile communication module 112. The broadcast signal may exist in various forms, for example, it may exist in the form of Digital Multimedia Broadcasting (DMB) Electronic Program Guide (EPG), Digital Video Broadcasting Handheld (DVB-H) Electronic Service Guide (ESG), and the like. . The broadcast receiving module 111 can receive a signal broadcast by using various types of broadcast systems. In particular, the broadcast receiving module 111 can use forward link media (MediaFLO) by using, for example, multimedia broadcast-terrestrial (DMB-T), digital multimedia broadcast-satellite (DMB-S), digital video broadcast-handheld (DVB-H) The digital broadcasting system of the ^@ ) data broadcasting system, the terrestrial digital broadcasting integrated service (ISDB-T), and the like receives digital broadcasting. The broadcast receiving module 111 can be constructed as various broadcast systems suitable for providing broadcast signals as well as the above-described digital broadcast system. The broadcast signal and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of storage medium).

The mobile communication module 112 transmits the radio signals to and/or receives radio signals from at least one of a base station (e.g., an access point, a Node B, etc.), an external terminal, and a server. Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received in accordance with text and/or multimedia messages.

The wireless internet module 113 supports wireless internet access of the terminal. The module can be internally or externally coupled to the terminal. The wireless Internet access technologies involved in the module may include WLAN (Wireless LAN) (Wi-Fi), Wibro (Wireless Broadband), Wimax (Worldwide Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access), etc. .

The short range communication module 114 is a module for supporting short range communication. Some examples of short-range communication technology include Bluetooth ^TM, a radio frequency identification (RFID), infrared data association (IrDA), ultra wideband (UWB), ZigBee, etc. ^TM.

The location information module 115 is a module for checking or acquiring location information of the terminal. A typical example of a location information module is GPS (Global Positioning System). According to the current technology, the GPS module 115 calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information to accurately calculate three-dimensional current position information based on longitude, latitude, and altitude. Currently, the method for calculating position and time information uses three satellites and corrects the calculated position and time information errors by using another satellite. Further, the GPS module 115 is capable of calculating speed information by continuously calculating current position information in real time.

The A/V input unit 120 is for receiving an audio or video signal. The A/V input unit 120 may include a camera 121 and a microphone 1220 that processes image data of still pictures or video obtained by the image capturing device in a video capturing mode or an image capturing mode. The processed image frame can be displayed on the display unit 151. The image frames processed by the camera 121 may be stored in the memory 160 (or other storage medium) or transmitted via the wireless communication unit 110, and two or more cameras 1210 may be provided according to the configuration of the terminal. The microphone 122 can receive sound via a microphone in an operation mode such as a telephone call mode, a recording mode, a voice recognition mode, and the like. Frequency data), and can process such sounds into audio data. The processed audio (voice) data can be converted to a format output that can be transmitted to the mobile communication base station via the mobile communication module 112 in the case of a telephone call mode. The microphone 122 can implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated during the process of receiving and transmitting audio signals.

The user input unit 130 can generate key input data according to a command input by the user to control various operations of the terminal. The user input unit 130 allows the user to input various types of information, and may include a keyboard, a pot, a touch pad (eg, a touch sensitive component that detects changes in resistance, pressure, capacitance, etc. due to contact), a scroll wheel , rocker, etc. In particular, when the touch panel is superimposed on the display unit 151 in the form of a layer, a touch screen can be formed.

The sensing unit 140 detects the current state of the terminal 100 (eg, the open or closed state of the terminal 100), the location of the terminal 100, the presence or absence of the user's contact with the terminal 100 (ie, touch input), the orientation of the terminal 100, and the terminal. Acceleration or deceleration movement and direction of 100, etc., and generation of commands or signals for controlling the operation of the terminal 100. For example, when the terminal 100 is implemented as a slide type mobile phone, the sensing unit 140 can sense whether the slide type phone is turned on or off. In addition, the sensing unit 140 can detect whether the power supply unit 190 provides power or whether the interface unit 170 is coupled to an external device. Sensing unit 140 may include proximity sensor 1410 which will be described below in connection with a touch screen.

The interface unit 170 serves as an interface through which at least one external device can connect with the terminal 100. For example, the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, and an audio input/output. (I/O) port, video I/O port, headphone port, and more. The identification module may be stored to verify various information used by the user using the terminal 100 and may include a User Identification Module (UIM), a Customer Identification Module (SIM), a Universal Customer Identification Module (USIM), and the like. In addition, a device having an identification module (hereinafter referred to as "identification device") can take intelligence In the form of a card, the identification device can therefore be connected to the terminal 100 via a port or other connection means. The interface unit 170 can be configured to receive input from an external device (eg, data information, power, etc.) and transmit the received input to one or more components within the terminal 100 or can be used between the terminal and the external device transfer data.

In addition, when the terminal 100 is connected to the external base, the interface unit 170 may function as a path through which power is supplied from the base to the terminal 100 or may be used as a path through which various command signals input from the base are transmitted to the terminal . Various command signals or power input from the base can be used as signals for identifying whether the terminal is accurately mounted on the base. Output unit 150 is configured to provide an output signal (eg, an audio signal, a video signal, an alarm signal, a vibration signal, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.

The display unit 151 can display information processed in the terminal 100. For example, when the terminal 100 is in the phone call mode, the display unit 151 can display a user interface (UI) or a graphical user interface (GUI) related to a call or other communication (eg, text messaging, multimedia file download, etc.). When the terminal 100 is in the video call mode or the image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or image and related functions, and the like.

Meanwhile, when the display unit 151 and the touch panel are superposed on each other in the form of a layer to form a touch screen, the display unit 151 can function as an input device and an output device. The display unit 151 may include at least one of a liquid crystal display (LCD), a thin film transistor LCD (TFT-LCD), an organic light emitting diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like. Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as a transparent display, and a typical transparent display may be, for example, a TOLED (Transparent Organic Light Emitting Diode) display or the like. The terminal 100 may include two or more display units (or other display devices) according to a particular desired embodiment, for example, the terminal may include an external display unit (not shown) and Part display unit (not shown). The touch screen can be used to detect touch input pressure as well as touch input position and touch input area.

The audio output module 152 can convert audio data received by the wireless communication unit 110 or stored in the memory 160 into audio when the terminal is in a call signal receiving mode, a call mode, a recording mode, a voice recognition mode, a broadcast receiving mode, and the like. The signal is output as a sound. Moreover, the audio output module 152 can provide audio output (eg, call signal reception sound, message reception sound, etc.) associated with a particular function performed by the terminal 100. The audio output module 152 can include a speaker, a buzzer, and the like.

The alarm unit 153 can provide an output to notify the terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alert unit 153 can provide an output in a different manner to notify of the occurrence of an event. For example, the alarm unit 153 can provide an output in the form of vibrations, and when a call, message, or some other incoming communication is received, the alarm unit 153 can provide a tactile output (ie, vibration) to notify the user of it. By providing such a tactile output, the user is able to recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 can also provide an output of the notification event occurrence via the display unit 151 or the audio output module 152.

The memory 160 may store a software program or the like for processing and control operations performed by the controller 180, or may temporarily store data (for example, a phone book, a message, a still image, a video, etc.) that has been output or is to be output. Moreover, the memory 160 can store data regarding vibrations and audio signals of various manners that are output when a touch is applied to the touch screen.

The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card type memory (eg, SD or DX memory, etc.), a random access memory (RAM), a static random access memory ( SRAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), programmable read only memory (PROM), magnetic Sex memory, disk, CD, etc. Moreover, the terminal 100 can cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.

Controller 180 typically controls the overall operation of the terminal. For example, the controller 180 performs the control and processing associated with voice calls, data communications, video calls, and the like. Additionally, the controller 180 can include a multimedia module 1810 for reproducing or playing back multimedia data, and the multimedia module 1810 can be constructed within the controller 180 or can be configured to be separate from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.

The power supply unit 190 receives external power or internal power under the control of the controller 180 and provides appropriate power required to operate the various components and components.

The various embodiments described herein can be implemented in a computer readable medium using, for example, computer software, hardware, or any combination thereof. For hardware implementations, the embodiments described herein may be through the use of application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays ( An FPGA, a processor, a controller, a microcontroller, a microprocessor, at least one of the electronic units designed to perform the functions described herein, in some cases, such an embodiment may be at the controller 180 Implemented in the middle. For software implementations, implementations such as procedures or functions may be implemented with separate software modules that permit the execution of at least one function or operation. The software code can be implemented by a software application (or program) written in any suitable programming language, which can be stored in memory 160 and executed by controller 180.

So far, the terminal has been described in terms of its function. Hereinafter, for the sake of brevity, a slide type terminal among various types of terminals such as a folding type, a bar type, a swing type, a slide type terminal, and the like will be described as an example. Therefore, the present invention can be applied to any type of terminal, and is not limited to a slide type terminal.

The terminal 100 as shown in FIG. 6 may be configured to utilize data transmitted via a frame or a packet. It operates such as wired and wireless communication systems as well as satellite based communication systems.

A communication system in which a terminal according to the present invention can be operated will now be described with reference to FIG.

Such communication systems may use different air interfaces and/or physical layers. For example, air interfaces used by communication systems include, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (in particular, Long Term Evolution (LTE)). ), Global System for Mobile Communications (GSM), etc. As a non-limiting example, the following description relates to a CDMA communication system, but such teachings are equally applicable to other types of systems.

Referring to FIG. 7, a CDMA wireless communication system may include a plurality of terminals 100, a plurality of base stations (BS) 270, a base station controller (BSC) 275, and a mobile switching center (MSC) 280. The MSC 280 is configured to interface with a public switched telephone network (PSTN) 290. The MSC 280 is also configured to interface with a BSC 275 that can be coupled to the base station 270 via a backhaul line. The backhaul line can be constructed in accordance with any of a number of well known interfaces including, for example, E1/T1, ATM, IP, PPP, Frame Relay, HDSL, ADSL, or xDSL. It will be appreciated that the system as shown in Figure 7 can include multiple BSC 2750s.

Each BS 270 can serve one or more partitions (or regions), each of which is covered by a multi-directional antenna or an antenna directed to a particular direction radially away from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS 270 can be configured to support multiple frequency allocations, and each frequency allocation has a particular frequency spectrum (eg, 1.25 MHz, 5 MHz, etc.).

The intersection of partitioning and frequency allocation can be referred to as a CDMA channel. BS 270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology. In such a case, the term "base station" can be used to generally refer to a single BSC 275 and at least one BS 270. A base station can also be referred to as a "cell station." Alternatively, each partition of a particular BS 270 may be referred to as a plurality of cellular stations.

As shown in FIG. 7, a broadcast transmitter (BT) 295 transmits a broadcast signal to the terminal 100 operating within the system. The broadcast receiving module 111 as shown in FIG. 6 is disposed at the terminal 100 to pick up Receive the broadcast signal sent by BT295. In Figure 7, several Global Positioning System (GPS) satellites 300 are shown. The satellite 300 helps locate at least one of the plurality of terminals 100.

In Figure 7, a plurality of satellites 300 are depicted, but it is understood that useful positioning information can be obtained using any number of satellites. The GPS module 115 as shown in Figure 6 is typically configured to cooperate with the satellite 300 to obtain desired positioning information. Instead of GPS tracking technology or in addition to GPS tracking technology, other techniques that can track the location of the terminal can be used. Additionally, at least one GPS satellite 300 can selectively or additionally process satellite DMB transmissions.

As a typical operation of a wireless communication system, BS 270 receives reverse link signals from various terminals 100. Terminal 100 typically participates in calls, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within a particular BS 270. The obtained data is forwarded to the relevant BSC 275. The BSC provides call resource allocation and coordinated mobility management functions including a soft handoff procedure between the BSs 270. The BSC 275 also routes the received data to the MSC 280, which provides additional routing services for interfacing with the PSTN 290. Similarly, PSTN 290 interfaces with MSC 280, which forms an interface with BSC 275, and BSC 275 controls BS 270 accordingly to transmit forward link signals to terminal 100.

Based on the foregoing terminal hardware structure and the communication system, the terminal 100 of the present invention is as shown in FIG. 8, and includes:

a device 200 for adjusting the color temperature of the screen and a screen 300; wherein

The device 200 for adjusting the color temperature of the screen is configured to collect physiological characteristic values of the user;

The apparatus 200 for adjusting the color temperature of the screen is further configured to acquire a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen 300 according to the acquired color temperature value.

Preferably, the device 200 for adjusting the color temperature of the screen is further configured to acquire a color temperature value corresponding to the collected physiological feature value according to a preset correspondence between the physiological characteristic and the color temperature.

Preferably, the device 200 for adjusting the color temperature of the screen is further configured to adjust the color temperature of the screen 300 stepwise when the correspondence between the physiological feature and the color temperature is a stepwise correspondence.

Preferably, the device 200 for adjusting the color temperature of the screen is further configured to perform stepless adjustment of the color temperature of the screen 300 when the correspondence between the physiological features and the color temperature is in a one-to-one correspondence.

Preferably, the apparatus 200 for adjusting the color temperature of the screen comprises at least one of the following:

a heart rate sensor configured to collect a user's heart rate value;

a pulse sensor configured to collect a user's pulse value;

A temperature sensor configured to collect a user's body temperature value.

Preferably, the physiological characteristic comprises at least one of: heart rate, pulse rate, and body temperature. The embodiment of the present invention provides a computer storage medium, where the computer storage medium stores executable instructions for performing a method for adjusting a screen color temperature as shown in any of FIGS. 1 to 3.

Therefore, the device for adjusting the color temperature of the screen in the embodiment of the invention can dynamically adjust the color temperature of the screen according to the change of the physiological characteristics of the user, so as to reflect the change of the physiological characteristic of the user through the color temperature of the screen, and can correspond to the current state of the user or On the contrary, it satisfies the user's individual needs and enhances the user experience.

It should be noted that the device for adjusting the color temperature of the screen provided by the above embodiment is only illustrated by the division of the above functional modules when adjusting the color temperature of the screen. In actual applications, the functions may be assigned to different functional modules according to needs. carry out. In addition, the device for adjusting the color temperature of the screen provided by the above embodiment is the same as the method for adjusting the color temperature of the screen. The specific implementation process is described in detail in the method embodiment, and the technical features in the method embodiment are applicable in the device embodiment. , no longer repeat them here.

A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be completed by using hardware related to the program instructions. The foregoing program may be stored in a computer readable storage medium, and the program is executed when executed. The foregoing storage medium includes: a mobile storage device, a random access memory (RAM), a read-only memory (ROM), a magnetic disk or an optical disk. And other media that can store program code.

Alternatively, the above-described integrated unit of the present invention may be stored in a computer readable storage medium if it is implemented in the form of a software function module and sold or used as a standalone product. Based on such understanding, the technical solution of the embodiments of the present invention may be embodied in the form of a software product in essence or in the form of a software product, which is stored in a storage medium and includes a plurality of instructions for making A computer device (which may be a personal computer, server, or network device, etc.) performs all or part of the methods described in various embodiments of the present invention. The foregoing storage medium includes various media that can store program codes, such as a mobile storage device, a RAM, a ROM, a magnetic disk, or an optical disk.

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention. It should be covered by the scope of the present invention. Therefore, the scope of the invention should be determined by the scope of the appended claims.

Claims

A method of adjusting the color temperature of a screen, comprising:

Collecting physiological characteristic values of the user;

Obtaining a corresponding color temperature value according to the collected physiological characteristic value;

The color temperature of the screen is adjusted according to the obtained color temperature value.
The method of adjusting the color temperature of a screen according to claim 1, wherein the obtaining the corresponding color temperature value according to the collected physiological characteristic value comprises:

According to the corresponding relationship between the preset physiological characteristics and the color temperature, the color temperature value corresponding to the collected physiological characteristic value is obtained.
The method of adjusting the color temperature of a screen according to claim 2, wherein the method further comprises:

When the correspondence between the physiological characteristic and the color temperature is a stepwise correspondence, the color temperature of the screen is adjusted stepwise.
The method of adjusting the color temperature of a screen according to claim 2, wherein the method further comprises:

When the correspondence between the physiological characteristics and the color temperature is a one-to-one correspondence, the color temperature of the screen is steplessly adjusted.
The method of adjusting the color temperature of a screen according to any one of claims 1 to 4, wherein the physiological characteristic comprises at least one of: heart rate, pulse rate, and body temperature.
The method of adjusting the color temperature of a screen according to claim 5, wherein the value of the heart rate, pulse or body temperature is positively correlated with a corresponding color temperature value.
A device for adjusting the color temperature of a screen, comprising:

An acquisition module configured to collect a physiological characteristic value of the user;

The adjustment module is configured to obtain a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen according to the obtained color temperature value.
The apparatus for adjusting the color temperature of a screen according to claim 7, wherein the adjustment module comprises an acquisition unit, and the acquisition unit is configured to: acquire and correlate the physiological characteristic values according to the preset relationship between the physiological characteristics and the color temperature. Corresponding color temperature value.
The apparatus for adjusting the color temperature of a screen according to claim 7, wherein the adjustment module comprises a first adjustment unit configured to perform a color temperature of the screen when the correspondence between the physiological feature and the color temperature is a stepwise correspondence relationship. Level adjustment.
The apparatus for adjusting the color temperature of a screen according to claim 7, wherein the adjustment module comprises a second adjustment unit configured to perform a color temperature of the screen when the correspondence between the physiological characteristics and the color temperature is in a one-to-one correspondence Level adjustment.
The apparatus for adjusting the color temperature of a screen according to claim 7, wherein the acquisition module comprises at least one of the following:

a heart rate sensor configured to collect a user's heart rate value;

a pulse sensor configured to collect a user's pulse value;

A temperature sensor configured to collect a user's body temperature value.
The apparatus for adjusting the color temperature of a screen according to any one of claims 7 to 11, wherein the physiological characteristic comprises at least one of: heart rate, pulse rate, and body temperature.
The apparatus for adjusting the color temperature of a screen according to claim 12, wherein the value of the heart rate, pulse or body temperature is positively correlated with a corresponding color temperature value.
A terminal comprising:

a device and a screen for adjusting the color temperature of the screen;

The device for adjusting the color temperature of the screen is configured to collect a physiological characteristic value of the user;

The device for adjusting the color temperature of the screen is further configured to acquire a corresponding color temperature value according to the collected physiological characteristic value, and adjust a color temperature of the screen according to the obtained color temperature value.
The terminal according to claim 14, wherein the means for adjusting the color temperature of the screen is further configured to acquire a color temperature value corresponding to the acquired physiological feature value according to a correspondence between the preset physiological characteristic and the color temperature.
The terminal according to claim 14, wherein the means for adjusting the color temperature of the screen is further configured to adjust the color temperature of the screen stepwise when the correspondence between the physiological feature and the color temperature is a stepwise correspondence.
The terminal according to claim 14, wherein the means for adjusting the color temperature of the screen is further configured to perform stepless adjustment of the color temperature of the screen when the correspondence between the physiological features and the color temperature is in a one-to-one correspondence.
The terminal according to any one of claims 14-17, wherein the means for adjusting the color temperature of the screen comprises at least one of the following:

a heart rate sensor configured to collect a user's heart rate value;

a pulse sensor configured to collect a user's pulse value;

A temperature sensor configured to collect a user's body temperature value.
The terminal of any of claims 14-17, wherein the physiological characteristic comprises at least one of: heart rate, pulse rate, and body temperature.
A computer storage medium having stored therein executable instructions for performing the method of adjusting a screen color temperature according to any one of claims 1 to 6.