DE20000450U1 - Remote control relay device with short range for sending audio and video signals - Google Patents
Remote control relay device with short range for sending audio and video signalsInfo
- Publication number
- DE20000450U1 DE20000450U1 DE20000450U DE20000450U DE20000450U1 DE 20000450 U1 DE20000450 U1 DE 20000450U1 DE 20000450 U DE20000450 U DE 20000450U DE 20000450 U DE20000450 U DE 20000450U DE 20000450 U1 DE20000450 U1 DE 20000450U1
- Authority
- DE
- Germany
- Prior art keywords
- channels
- signals
- relay
- remote control
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/186—Video door telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (10)
Einrichtungen zum Empfang von Audio- und Video signalen einer Vielzahl Quellen wie von einer Antenne für terrestrische Fernseh- und Radiosignale, eines Kabels für Kabelfernsehen und Radio, eines Satelliten empfängers und Decoders, eines Videobandgeräts oder Recorders, eines DVD- oder Laserdisk-Geräts oder einer Videokamera und dergleichen,
Signalverarbeitungsvorrichtungen, beinhaltend einen Hyperband-Tuner zum Handhaben von Fernseh- und Radiosignalen,
Wählvorrichtungen, geeignet zum Empfang von Fern bedienungssignalen und betreibbar in Abhängigkeit von den empfangenen Fernbedienungssignalen;
Einrichtungen zum Übertragen von mindestens einem Kanal aus einer Anzahl Sendekanäle, welcher mit Hilfe der Wählvorrichtung für die Audio- und Videosignale gewählt werden kann, wobei die Übertragungseinrichtung über eine Anzahl Kanäle unterschiedlicher Frequenz verfügt, so dass verschiedene Sendekanäle für die Übertragung von Audio- und Videosignalen gewählt werden können.1. Short range remote control transmitter and relay transmitter device for receiving and transmitting audio and video signals, the transmitter and relay device including:
Means for receiving audio and video signals from a variety of sources such as an antenna for terrestrial television and radio signals, a cable for cable television and radio, a satellite receiver and decoder, a video tape recorder, a DVD or laser disc device or one Video camera and the like,
Signal processing devices including a hyperband tuner for handling television and radio signals,
Dialing devices suitable for receiving remote control signals and operable in dependence on the received remote control signals;
Devices for transmitting at least one channel from a number of transmission channels, which can be selected with the aid of the selection device for the audio and video signals, the transmission device having a number of channels of different frequencies, so that different transmission channels for the transmission of audio and video signals can be chosen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20000450U DE20000450U1 (en) | 2000-01-12 | 2000-01-12 | Remote control relay device with short range for sending audio and video signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20000450U DE20000450U1 (en) | 2000-01-12 | 2000-01-12 | Remote control relay device with short range for sending audio and video signals |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20000450U1 true DE20000450U1 (en) | 2000-03-09 |
Family
ID=7935796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20000450U Expired - Lifetime DE20000450U1 (en) | 2000-01-12 | 2000-01-12 | Remote control relay device with short range for sending audio and video signals |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20000450U1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1182791A2 (en) * | 2000-08-21 | 2002-02-27 | Sony Corporation | Radio communication |
US6954615B2 (en) | 2000-07-25 | 2005-10-11 | Sony Corporation | Display terminal |
US6978296B2 (en) | 2000-10-10 | 2005-12-20 | Sony Corporation | Method for registering a terminal with an internet service provider |
US6992990B2 (en) | 2000-07-17 | 2006-01-31 | Sony Corporation | Radio communication apparatus |
US7020117B2 (en) | 2000-09-19 | 2006-03-28 | Sony Corporation | Command processing method and radio communication apparatus |
US7512087B2 (en) | 2000-10-04 | 2009-03-31 | Sony Corporation | Communication system, apparatus and methods employing multiple communication networks |
US7552463B2 (en) | 2000-07-24 | 2009-06-23 | Sony Corporation | Television receiver, receiver and program execution method |
US7733295B2 (en) | 2000-07-17 | 2010-06-08 | Sony Corporation | Bi-directional communication system, display apparatus, base apparatus and bi-directional communication method |
-
2000
- 2000-01-12 DE DE20000450U patent/DE20000450U1/en not_active Expired - Lifetime
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6992990B2 (en) | 2000-07-17 | 2006-01-31 | Sony Corporation | Radio communication apparatus |
US7733295B2 (en) | 2000-07-17 | 2010-06-08 | Sony Corporation | Bi-directional communication system, display apparatus, base apparatus and bi-directional communication method |
US7552463B2 (en) | 2000-07-24 | 2009-06-23 | Sony Corporation | Television receiver, receiver and program execution method |
US6954615B2 (en) | 2000-07-25 | 2005-10-11 | Sony Corporation | Display terminal |
US7167679B2 (en) | 2000-07-25 | 2007-01-23 | Sony Corporation | Display terminal |
EP1182791A2 (en) * | 2000-08-21 | 2002-02-27 | Sony Corporation | Radio communication |
EP1182791A3 (en) * | 2000-08-21 | 2003-08-27 | Sony Corporation | Radio communication |
US7024164B2 (en) | 2000-08-21 | 2006-04-04 | Sony Corporation | Radio communication apparatus |
US7020117B2 (en) | 2000-09-19 | 2006-03-28 | Sony Corporation | Command processing method and radio communication apparatus |
USRE40745E1 (en) | 2000-09-19 | 2009-06-16 | Sony Corporation | Command processing method and radio communication apparatus |
US7512087B2 (en) | 2000-10-04 | 2009-03-31 | Sony Corporation | Communication system, apparatus and methods employing multiple communication networks |
US6978296B2 (en) | 2000-10-10 | 2005-12-20 | Sony Corporation | Method for registering a terminal with an internet service provider |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20000413 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20030319 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20060801 |