CN101887172A - Device for assisting in reading electronic book - Google Patents
Device for assisting in reading electronic book Download PDFInfo
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- CN101887172A CN101887172A CN 201010225383 CN201010225383A CN101887172A CN 101887172 A CN101887172 A CN 101887172A CN 201010225383 CN201010225383 CN 201010225383 CN 201010225383 A CN201010225383 A CN 201010225383A CN 101887172 A CN101887172 A CN 101887172A
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- 238000004891 communication Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 206010047571 Visual impairment Diseases 0.000 abstract 1
- 208000029257 vision disease Diseases 0.000 abstract 1
- 230000004393 visual impairment Effects 0.000 abstract 1
- 230000001771 impaired effect Effects 0.000 description 10
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- 238000003384 imaging method Methods 0.000 description 2
- 210000002189 macula lutea Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000036693 Color-vision disease Diseases 0.000 description 1
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- 208000001491 myopia Diseases 0.000 description 1
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- 238000005728 strengthening Methods 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
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Abstract
The invention provides a device for assisting in reading an electronic book, in particular relates to a device for helping people with visual impairment to read the electronic book. The device is a head-wearing type electronic eye digital typoscope capable of assisting in reading the electronic book. The electronic eye typoscope can acquire continuous scenery images in front of a user and can assist the user in reading the information of the electronic book. The electronic book can be read through a microdisplay in the typoscope to display the contents of the electronic book by changing a background and the corresponding character size and color, so that the aim of reading electronic journals and the like can be fulfilled.
Description
Technical field
The present invention relates to a kind of device of assisting in reading electronic book, especially utilize wear-type electronic eyes typoscope and the view apparatus that helps of e-book reading instrument is arranged.
Background technology
The equipment of looking that helps in the market mainly contains two big classes: a class is the optics typoscope, and a class is the electrical type typoscope, and these devices all are to help the visually impaired people to see that the scenery in eyes the place ahead is fundamental purpose.Along with the scientific and technical information technical development, a large amount of information exists with the form of e-text information publication, also do not have a kind of special help visually impaired people to see the reading tool of these e-book contents in the market, more do not have to help the electronic eyes typoscope of user's reading electronic book.
Summary of the invention
In order to overcome above-mentioned shortcoming with not enough, the present invention proposes a kind of device of assisting in reading electronic book, be suitable for visually impaired people's reading electronic book.
The device of this assisting in reading electronic book comprises the electronic eyes typoscope, it is characterized in that: also comprise the E-book reader with digital controller function, described E-book reader links to each other with the electronic eyes typoscope by signal cable.
Preferably:
Described electronic eyes typoscope comprises built-in camera module, miniscope and wears structure, and described camera module is in little demonstration module places the display framework of eyes front, and described display framework is fixedly connected on to be worn on the structure.
Described E-book reader is embedded in digital electric book reading tool and control operation interface formation at digital controller.
The built-in SD draw-in groove of described E-book reader.
Described camera module comprises catoptron, the zoom lens lens combination that 45 degree are installed, and the catoptron that described 45 degree are installed can enter the zoom lens lens combination with turn light rays 90 degree.
Described little demonstration module comprises control circuit board, miniscope spare, virtual display optical mechanism, control circuit board is given display device with the image signal decoding of camera output and the display drive signals that generates micro-display device and is shown, and handle the command information and the camera communication of self-controller, decision shows output mode, zoom, picture quality, and the image that miniscope shows zooms into virtual image through light engine.
Described E-book reader comprises keyswitch, battery, controller circuit board; Controller circuit board links to each other with the keyswitch of battery; Keyswitch comprises power switch, brilliance control key, zoom key, mode switching key, acknowledgement key, esc key, forward and back key.
The device of assisting in reading electronic book provided by the invention can accomplish to help the visually impaired people to see the object in eyes the place ahead, can install the reading electronic book text information by this again.During use typoscope is switched to the e-book reading instrument, can change the font size of e-book, corresponding modes such as background color, reach the purpose of seeing text screen clearly according to visually impaired people's ocular disorders characteristics.
Description of drawings
Fig. 1, be the perspective exploded view of the digital typoscope of an embodiment of the present invention electronic eyes;
Fig. 2, be combination embodiment illustrated in fig. 1 back perspective view;
Fig. 3, be embodiment illustrated in fig. 1 in the digital controller perspective exploded view.
Among the figure: 1 is 45 degree catoptrons, and 2 is CCD camera assembly, and 6 is the display module, and 11 for wearing mechanism, and 15 for connecting signal cable, and 16 is digital controller, is built-in with parts such as battery 19, circuit board 17.
Embodiment
Know-why of the present invention, scheme are as follows:
The visually impaired people is meant that UCVA is in the colony below 0.3, general simultaneously with albefaction or color spot or blue or green light or cataract or macula lutea or colour blindness or old visual function degeneration etc., especially young school-ager, the congenital anopsias that the cause of disease caused such as blue or green light, macula lutea, be not to cannot see extraneous scenery fully, but need process object imaging in eyes, as amplifying, go colorize or color simplification, the switching of positive negative film and strengthening contrast etc.Therefore e-book reading also is the same, need carry out special processing to the e-book imaging, changes size, color, the background color of font, thereby auxiliary visually impaired people reads the e-text data.
Processing is achieved in that and the present invention is based on the embedded OS platform on the software, adopt open uCOS, developed a reading tool software, in this application software, designed following several recognition mode: font size has 36,32,24,18 4 kind optional; Font color has redness, blueness, white, black optional; The background that shows has black matrix, white background, the blue end, the red end, five kinds at the green end optional; Font size can be operated separately during operation, but the colour match of font and background needs reasonable combination, otherwise impracticable, makes up as follows: five kinds of black matrix wrongly written or mispronounced character, white gravoply, with black engraved characters, wrongly written or mispronounced character of the blue end, wrongly written or mispronounced character of the red end, wrongly written or mispronounced characters of the green end.
Reading device of the present invention is to increase the E-book reader with digital function on electronic eyes typoscope basis, therefore apparatus of the present invention mainly comprise built-in zoom camera, miniscope, digital controller and wear structure and form, be characterized in: the camera module is in miniature demonstration module places the display framework of eyes front, this framework is fixedly connected on the head-wearing constructional device, and digital controller is connected by the display of signal cable with the eyes front.So varifocal camera collection to continuously clearly video signal deliver to the miniscope module and show, can help the visually impaired people to see eyes the place ahead or far away or near scenery, digital controller is embedded in digital electric book reading tool and control operation interface simultaneously, realizes man-machine conversation.And built-in SD draw-in groove, the SD card that descends to be loaded with the e-text data can be inserted, thereby read.
CCD camera assembly of the present invention comprises side 45 degree are installed in the diagram catoptron, zoom lens lens combination.The catoptron that 45 degree are installed can enter turn light rays 90 degree the zoom lens lens combination, thereby the place ahead scenery is made a video recording.The image information that internal control circuit is exported certain pattern continuously shows that to miniature demonstration module the pattern of output image has black and white, colour, positive, negative film reinforcement etc. optional.
Little demonstration module of the present invention, comprise control circuit board, miniscope spare, virtual display optical and mechanism thereof etc., circuit board is given display device with the image signal decoding of camera output and the display drive signals that generates micro-display device and is shown, and handle the command information and the camera communication of self-controller, decision shows output mode, zoom, picture quality etc., the image process light engine that miniscope shows zooms into the virtual image more than 48 cun, is more suitable for nearly eye and watches.
Digital controller of the present invention comprises keyswitch, battery, controller circuit board etc.Circuit board is responsible for battery power management, management of charging and discharging, function button plate, digital electric book reader circuit; Wherein switch, button comprise power switch, brilliance control key, zoom key, mode switching key etc., and the e-book E-book reader is established acknowledgement key, esc key, forward and back key etc.Digital electric book read circuit plate adopts ARM7 core chip (ARM7 refers to the inner structure of chip), ucos operating system and e-book reading tool applications software, controller contains the internal memory of 2G, also the e-book content can be copied card into SD, after inserting controller SD draw-in groove, when using the e-book instrument, can be according to visually impaired people's eyes use habit characteristics, change the e-book font size: 36,32,24,18, normally, also changeable display background and font corresponding color collocation: black matrix wrongly written or mispronounced character, white gravoply, with black engraved characters, wrongly written or mispronounced character of the blue end, wrongly written or mispronounced character of the red end, five kinds of wrongly written or mispronounced characters of the green end.
The structure of wearing of the present invention is used for the display components in eyes the place ahead reasonably is worn on user's head, and can satisfy the user to the display unit work front and back of typoscope front, the adjustment of upper-lower position etc.
Special-effect of the present invention is: an auxiliary e-book reading tool method of looking barrier is provided and its application software is embedded in device in the digital typoscope controller of electronic eyes, except that can satisfy the visually impaired people to eyes the place ahead scenery myopia auxiliary and long sight auxiliary, person's reading electronic book text information that also can help to look the barrier
As Figure 1-3, outside scenery is by 45 degree catoptrons 1, turn to 90 degree to enter CCD camera assembly 2 shootings, inner shooting control system circuit board finish to the zoom of user's operation handle and the output pattern signal to micro-display module 6, its internal display control circuit receives camera signals and finishes little demonstration control to left and right sides two-way, and the light engine through matching with it amplifies the image in the micro-display, thereby the observer can see virtual enlarged image in display 6; Display control circuit can also be accepted the information from digital controller 16 reading electronic books, and when controller was selected to use the reading electronic book function, signal passed to display module 6 by cable 15, thereby realizes that e-book reading shows.
Claims (7)
1. the device of an assisting in reading electronic book comprises the electronic eyes typoscope, it is characterized in that: also comprise the E-book reader with digital controller function, described E-book reader links to each other with the electronic eyes typoscope by signal cable.
2. the device of assisting in reading electronic book as claimed in claim 1, it is characterized in that: described electronic eyes typoscope comprises built-in camera module, miniscope and wears structure, described camera module is in little demonstration module places the display framework of eyes front, and described display framework is fixedly connected on to be worn on the structure.
3. the device of assisting in reading electronic book as claimed in claim 1 or 2 is characterized in that: described E-book reader is embedded in digital electric book reading tool and the control operation interface constitutes at digital controller.
4. the device of assisting in reading electronic book as claimed in claim 3 is characterized in that: the built-in SD draw-in groove of described E-book reader.
5. the device of assisting in reading electronic book as claimed in claim 2, it is characterized in that: described camera module comprises catoptron, the zoom lens lens combination that 45 degree are installed, the catoptron that described 45 degree are installed can enter the zoom lens lens combination with turn light rays 90 degree.
6. the device of assisting in reading electronic book as claimed in claim 2, it is characterized in that: described little demonstration module comprises control circuit board, miniscope spare, virtual display optical mechanism, control circuit board is given display device with the image signal decoding of camera output and the display drive signals that generates micro-display device and is shown, and handle the command information and the camera communication of self-controller, decision shows output mode, zoom, picture quality, and the image that miniscope shows zooms into virtual image through light engine.
7. the device of assisting in reading electronic book as claimed in claim 1 or 2, it is characterized in that: described E-book reader comprises keyswitch, battery, controller circuit board; Controller circuit board links to each other with the keyswitch of battery; Keyswitch comprises power switch, brilliance control key, zoom key, mode switching key, acknowledgement key, esc key, forward and back key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010225383 CN101887172B (en) | 2010-06-01 | 2010-07-13 | Device for assisting in reading electronic book |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020211329 | 2010-06-01 | ||
| CN201020211329.X | 2010-06-01 | ||
| CN 201010225383 CN101887172B (en) | 2010-06-01 | 2010-07-13 | Device for assisting in reading electronic book |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101887172A true CN101887172A (en) | 2010-11-17 |
| CN101887172B CN101887172B (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010225383 Expired - Fee Related CN101887172B (en) | 2010-06-01 | 2010-07-13 | Device for assisting in reading electronic book |
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| Country | Link |
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| CN (1) | CN101887172B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223364A (en) * | 2011-05-09 | 2011-10-19 | 飞天诚信科技股份有限公司 | Method and system for accessing e-book data |
| CN104270588A (en) * | 2014-09-18 | 2015-01-07 | 华东师范大学 | Auxiliary color blindness color vision device |
| CN104284152A (en) * | 2014-10-09 | 2015-01-14 | 深圳市纳宇电子有限公司 | Wearable electronic typoscope |
| CN106249982A (en) * | 2015-06-12 | 2016-12-21 | 松下电器（美国）知识产权公司 | Display control method, display control unit and control program |
| CN106897008A (en) * | 2015-12-21 | 2017-06-27 | 北京奇虎科技有限公司 | The treating method and apparatus of reading |
| CN108519676A (en) * | 2018-04-09 | 2018-09-11 | 杭州瑞杰珑科技有限公司 | A kind of wear-type helps view apparatus |
| CN108579028A (en) * | 2018-03-28 | 2018-09-28 | 佛山正能光电有限公司 | Diving face mirror |
| CN109637236A (en) * | 2018-12-28 | 2019-04-16 | 金子桥 | One kind wearing aiding device and method of giving financial aid to students |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529831A (en) * | 2001-02-12 | 2004-09-15 | Binocular optical device in particular electronic spectacles, comprising electronic camera for automatically setting focus that includes correction of different vision defects | |
| US20080076103A1 (en) * | 2006-09-15 | 2008-03-27 | Wallace Thomas B | Electronic book |
| WO2009115097A1 (en) * | 2008-03-18 | 2009-09-24 | Imi Intelligent Medical Implants Ag | Visual prosthesis system for displaying video image and text data |
-
2010
- 2010-07-13 CN CN 201010225383 patent/CN101887172B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1529831A (en) * | 2001-02-12 | 2004-09-15 | Binocular optical device in particular electronic spectacles, comprising electronic camera for automatically setting focus that includes correction of different vision defects | |
| US20080076103A1 (en) * | 2006-09-15 | 2008-03-27 | Wallace Thomas B | Electronic book |
| WO2009115097A1 (en) * | 2008-03-18 | 2009-09-24 | Imi Intelligent Medical Implants Ag | Visual prosthesis system for displaying video image and text data |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102223364A (en) * | 2011-05-09 | 2011-10-19 | 飞天诚信科技股份有限公司 | Method and system for accessing e-book data |
| WO2012152191A1 (en) * | 2011-05-09 | 2012-11-15 | 飞天诚信科技股份有限公司 | Method and system for accessing e-book data |
| CN102223364B (en) * | 2011-05-09 | 2014-06-04 | 飞天诚信科技股份有限公司 | Method and system for accessing e-book data |
| CN104270588A (en) * | 2014-09-18 | 2015-01-07 | 华东师范大学 | Auxiliary color blindness color vision device |
| CN104284152A (en) * | 2014-10-09 | 2015-01-14 | 深圳市纳宇电子有限公司 | Wearable electronic typoscope |
| CN106249982A (en) * | 2015-06-12 | 2016-12-21 | 松下电器（美国）知识产权公司 | Display control method, display control unit and control program |
| CN106897008A (en) * | 2015-12-21 | 2017-06-27 | 北京奇虎科技有限公司 | The treating method and apparatus of reading |
| CN108579028A (en) * | 2018-03-28 | 2018-09-28 | 佛山正能光电有限公司 | Diving face mirror |
| CN108579028B (en) * | 2018-03-28 | 2020-02-21 | 佛山正能光电有限公司 | Diving mask |
| CN108519676A (en) * | 2018-04-09 | 2018-09-11 | 杭州瑞杰珑科技有限公司 | A kind of wear-type helps view apparatus |
| CN109637236A (en) * | 2018-12-28 | 2019-04-16 | 金子桥 | One kind wearing aiding device and method of giving financial aid to students |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101887172B (en) | 2012-12-19 |
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Owner name: GUANGDONG DONGBANG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN DANBANG INVESTMENT GROUP CO., LTD. Effective date: 20111116 |
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Effective date of registration: 20111116 Address after: 523808 C Industrial Zone, North Industrial Zone, Songshan Lake Science and Technology Industrial Park, Dongguan, Guangdong Applicant after: GUANG DONG DONGBOND TECHNOLOGY Co.,Ltd. Address before: 518057, No. 8, Lang Lang Road, north of hi tech Industrial Park, Guangdong, Shenzhen, China Applicant before: SHENZHEN DANBANG INVESTMENT GROUP Co.,Ltd. |
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Effective date of registration: 20211008 Address after: 518000 northwest 2nd floor, 5th floor and 6th floor, danbang science and technology building, Langshan 1st Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN DIANBOND TECHNOLOGY Co.,Ltd. Address before: 523808 Zone C, northern industrial city, Songshanhu science and Technology Industrial Park, Dongguan City, Guangdong Province Patentee before: GUANG DONG DONGBOND TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220805 Address after: 523000 Songshan Lake Science and Technology Industrial Park, Dongguan City, Guangdong Province Patentee after: GUANG DONG DONGBOND TECHNOLOGY Co.,Ltd. Address before: 518000 northwest 2nd floor, 5th floor and 6th floor, danbang science and technology building, Langshan 1st Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DIANBOND TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20121219 |