GB0101068D0 - Improvements in or relating to electronic display systems - Google Patents
Improvements in or relating to electronic display systemsInfo
- Publication number
- GB0101068D0 GB0101068D0 GBGB0101068.5A GB0101068A GB0101068D0 GB 0101068 D0 GB0101068 D0 GB 0101068D0 GB 0101068 A GB0101068 A GB 0101068A GB 0101068 D0 GB0101068 D0 GB 0101068D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- electronic display
- display systems
- systems
- electronic
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/08—Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41415—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance involving a public display, viewable by several users in a public space outside their home, e.g. movie theatre, information kiosk
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/812—Monomedia components thereof involving advertisement data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Transceivers (AREA)
- Mobile Radio Communication Systems (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Telephonic Communication Services (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0101068A GB2371176A (en) | 2001-01-16 | 2001-01-16 | Using electromagnetic radiation inadvertently emitted from a display to transmit data |
PCT/GB2002/000162 WO2002058329A2 (en) | 2001-01-16 | 2002-01-16 | Electronic display system for transmitting information to portable transceivers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0101068A GB2371176A (en) | 2001-01-16 | 2001-01-16 | Using electromagnetic radiation inadvertently emitted from a display to transmit data |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0101068D0 true GB0101068D0 (en) | 2001-02-28 |
GB2371176A GB2371176A (en) | 2002-07-17 |
Family
ID=9906873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0101068A Withdrawn GB2371176A (en) | 2001-01-16 | 2001-01-16 | Using electromagnetic radiation inadvertently emitted from a display to transmit data |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2371176A (en) |
WO (1) | WO2002058329A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2539027B (en) | 2015-06-04 | 2019-04-17 | Thales Holdings Uk Plc | Video compression with increased fidelity near horizon |
US11107136B2 (en) | 2016-10-21 | 2021-08-31 | Brian Conville | Management of products and dynamic price display system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4644352A (en) * | 1984-03-30 | 1987-02-17 | Casio Computer Co., Ltd. | Radio wave data transmission watch device |
JPS62181535A (en) * | 1986-02-05 | 1987-08-08 | Nec Corp | Radio information display system |
DE8702388U1 (en) * | 1987-02-17 | 1987-04-09 | Rudolf Wanzl Kg, 8874 Leipheim | Information display |
DE3932550C2 (en) * | 1989-09-29 | 1996-03-28 | Loos Heinz Ruediger | Control system for the wireless transmission of individual information |
KR100222660B1 (en) * | 1997-04-15 | 1999-10-01 | 서정욱 | Method for supplying closed user group service in mobile communication network |
GB2345779B (en) * | 1999-10-12 | 2004-08-11 | Roke Manor Research | Apparatus for controlling a remote item |
GB9925698D0 (en) * | 1999-10-30 | 1999-12-29 | Roke Manor Research | Improved interactive communications apparatus and method |
-
2001
- 2001-01-16 GB GB0101068A patent/GB2371176A/en not_active Withdrawn
-
2002
- 2002-01-16 WO PCT/GB2002/000162 patent/WO2002058329A2/en active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
GB2371176A (en) | 2002-07-17 |
WO2002058329A3 (en) | 2003-05-30 |
WO2002058329A2 (en) | 2002-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |