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GB2418091B - Portable display device and related method of video data adaptation - Google Patents

Portable display device and related method of video data adaptation

Info

Publication number
GB2418091B
GB2418091B GB0419926A GB0419926A GB2418091B GB 2418091 B GB2418091 B GB 2418091B GB 0419926 A GB0419926 A GB 0419926A GB 0419926 A GB0419926 A GB 0419926A GB 2418091 B GB2418091 B GB 2418091B
Authority
GB
United Kingdom
Prior art keywords
display device
video data
portable display
related method
data adaptation
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 - Fee Related
Application number
GB0419926A
Other versions
GB2418091A (en
GB0419926D0 (en
Inventor
Nicola Leotta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Technologies UK Ltd
Original Assignee
NEC Technologies UK Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEC Technologies UK Ltd filed Critical NEC Technologies UK Ltd
Priority to GB0419926A priority Critical patent/GB2418091B/en
Publication of GB0419926D0 publication Critical patent/GB0419926D0/en
Publication of GB2418091A publication Critical patent/GB2418091A/en
Application granted granted Critical
Publication of GB2418091B publication Critical patent/GB2418091B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • 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
    • H04N21/41265—The peripheral being portable, e.g. PDAs or mobile phones having a remote control device for bidirectional communication between the remote control device and client device
    • 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
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Controls And Circuits For Display Device (AREA)
GB0419926A 2004-09-08 2004-09-08 Portable display device and related method of video data adaptation Expired - Fee Related GB2418091B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0419926A GB2418091B (en) 2004-09-08 2004-09-08 Portable display device and related method of video data adaptation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0419926A GB2418091B (en) 2004-09-08 2004-09-08 Portable display device and related method of video data adaptation

Publications (3)

Publication Number Publication Date
GB0419926D0 GB0419926D0 (en) 2004-10-13
GB2418091A GB2418091A (en) 2006-03-15
GB2418091B true GB2418091B (en) 2006-11-29

Family

ID=33186666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0419926A Expired - Fee Related GB2418091B (en) 2004-09-08 2004-09-08 Portable display device and related method of video data adaptation

Country Status (1)

Country Link
GB (1) GB2418091B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012012489A2 (en) 2010-07-22 2012-01-26 Dolby Laboratories Licensing Corporation Display management server
GB2533787A (en) * 2014-12-30 2016-07-06 Nokia Technologies Oy Source data adaptation and rendering

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020063666A1 (en) * 2000-06-28 2002-05-30 Kang Sin Ho Apparatus and method for correcting gamma voltage and video data in liquid crystal display
US6542150B1 (en) * 1996-06-28 2003-04-01 Cirrus Logic, Inc. Method and apparatus for asynchronous display of graphic images
US6819304B2 (en) * 2001-10-11 2004-11-16 International Business Machines Corporation Adjustable display device with display adjustment function and method therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6542150B1 (en) * 1996-06-28 2003-04-01 Cirrus Logic, Inc. Method and apparatus for asynchronous display of graphic images
US20020063666A1 (en) * 2000-06-28 2002-05-30 Kang Sin Ho Apparatus and method for correcting gamma voltage and video data in liquid crystal display
US6819304B2 (en) * 2001-10-11 2004-11-16 International Business Machines Corporation Adjustable display device with display adjustment function and method therefor

Also Published As

Publication number Publication date
GB2418091A (en) 2006-03-15
GB0419926D0 (en) 2004-10-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080908