JP2012208342A - 信号処理回路と信号処理方法および表示装置 - Google Patents

信号処理回路と信号処理方法および表示装置 Download PDF

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Publication number
JP2012208342A
JP2012208342A JP2011074348A JP2011074348A JP2012208342A JP 2012208342 A JP2012208342 A JP 2012208342A JP 2011074348 A JP2011074348 A JP 2011074348A JP 2011074348 A JP2011074348 A JP 2011074348A JP 2012208342 A JP2012208342 A JP 2012208342A
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Japan
Prior art keywords
signal
signal processing
processing circuit
video
read
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Pending
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JP2011074348A
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English (en)
Japanese (ja)
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JP2012208342A5 (enExample
Inventor
Mikio Ishii
幹夫 石井
Masahiro Take
昌宏 武
Shoji Kosuge
庄司 小菅
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2011074348A priority Critical patent/JP2012208342A/ja
Priority to TW101109666A priority patent/TW201301257A/zh
Priority to KR1020120029400A priority patent/KR20120112059A/ko
Priority to CN2012100843465A priority patent/CN102737618A/zh
Priority to US13/428,129 priority patent/US20120249565A1/en
Publication of JP2012208342A publication Critical patent/JP2012208342A/ja
Publication of JP2012208342A5 publication Critical patent/JP2012208342A5/ja
Pending legal-status Critical Current

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/006—Details of the interface to the display terminal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/02—Composition of display devices
    • G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2352/00—Parallel handling of streams of display data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/06—Use of more than one graphics processor to process data before displaying to one or more screens
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/399—Control of the bit-mapped memory using two or more bit-mapped memories, the operations of which are switched in time, e.g. ping-pong buffers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Picture Signal Circuits (AREA)
JP2011074348A 2011-03-30 2011-03-30 信号処理回路と信号処理方法および表示装置 Pending JP2012208342A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011074348A JP2012208342A (ja) 2011-03-30 2011-03-30 信号処理回路と信号処理方法および表示装置
TW101109666A TW201301257A (zh) 2011-03-30 2012-03-21 訊號處理電路、訊號處理方法及顯示設備
KR1020120029400A KR20120112059A (ko) 2011-03-30 2012-03-22 신호 처리 회로, 신호 처리 방법 및 표시 장치
CN2012100843465A CN102737618A (zh) 2011-03-30 2012-03-23 信号处理电路、信号处理方法和显示装置
US13/428,129 US20120249565A1 (en) 2011-03-30 2012-03-23 Signal processing circuit, signal processing method, and display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011074348A JP2012208342A (ja) 2011-03-30 2011-03-30 信号処理回路と信号処理方法および表示装置

Publications (2)

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JP2012208342A true JP2012208342A (ja) 2012-10-25
JP2012208342A5 JP2012208342A5 (enExample) 2014-04-03

Family

ID=46926598

Family Applications (1)

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JP2011074348A Pending JP2012208342A (ja) 2011-03-30 2011-03-30 信号処理回路と信号処理方法および表示装置

Country Status (5)

Country Link
US (1) US20120249565A1 (enExample)
JP (1) JP2012208342A (enExample)
KR (1) KR20120112059A (enExample)
CN (1) CN102737618A (enExample)
TW (1) TW201301257A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136571A1 (ja) * 2014-03-11 2015-09-17 パナソニック液晶ディスプレイ株式会社 表示装置及びその駆動方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI463432B (zh) * 2012-10-05 2014-12-01 Genesys Logic Inc 圖像資料處理方法
KR101695007B1 (ko) * 2012-12-14 2017-01-10 한국전자통신연구원 대용량 비디오 데이터의 병렬 처리 장치 및 방법
JP6034703B2 (ja) * 2013-01-21 2016-11-30 サターン ライセンシング エルエルシーＳａｔｕｒｎ Ｌｉｃｅｎｓｉｎｇ ＬＬＣ 変換回路、画像処理装置および変換方法
KR20140112892A (ko) * 2013-03-14 2014-09-24 삼성디스플레이 주식회사 터치 스크린 패널 및 그 제조 방법
JP2015001549A (ja) * 2013-06-13 2015-01-05 ソニー株式会社 信号出力装置、信号出力方法、及び映像表示装置
KR102631190B1 (ko) * 2016-10-31 2024-01-29 엘지디스플레이 주식회사 유기 발광 표시 장치 및 이의 구동 방법
KR102783269B1 (ko) * 2019-10-21 2025-03-20 삼성디스플레이 주식회사 구동 컨트롤러 및 그것을 포함하는 표시 장치
DE112020000617T5 (de) * 2019-12-17 2021-11-04 Panasonic Intellectual Property Management Co., Ltd. Anzeigesteuerungssystem, mobiler Körper, Anzeigesteuerungsverfahren, Anzeigevorrichtung, Anzeigeverfahren und Programm
CN119603419B (zh) * 2024-12-19 2025-11-25 深圳曦华科技有限公司 芯片以及显示设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04144387A (ja) * 1990-10-05 1992-05-18 Hitachi Ltd ワイドテレビジョン受信機
JPH1055161A (ja) * 1996-08-13 1998-02-24 Fujitsu General Ltd デジタル映像処理装置用のｐｌｌ回路
JP2000513169A (ja) * 1997-04-21 2000-10-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 複数のビデオ及びグラフィック源の低速ｐｌｌ手法を用いたディスプレイへの同期
JP2006148765A (ja) * 2004-11-24 2006-06-08 Seiko Epson Corp テレビ受像機
JP2008236277A (ja) * 2007-03-20 2008-10-02 Mitsubishi Electric Corp 表示装置
JP2009258416A (ja) * 2008-04-17 2009-11-05 Canon Inc メモリ制御装置及びメモリの制御方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5841430A (en) * 1992-01-30 1998-11-24 Icl Personal Systems Oy Digital video display having analog interface with clock and video signals synchronized to reduce image flicker
EP0920194A4 (en) * 1996-08-13 2000-11-02 Fujitsu General Ltd PHASE CONTROL CIRCUIT FOR DIGITAL DISPLAY DEVICE
US6333750B1 (en) * 1997-03-12 2001-12-25 Cybex Computer Products Corporation Multi-sourced video distribution hub
JP3582382B2 (ja) * 1998-11-13 2004-10-27 株式会社日立製作所 マルチディスプレイ装置の表示制御装置、表示装置及びマルチディスプレイ装置
JP2000232649A (ja) * 1998-12-10 2000-08-22 Fujitsu Ltd Ｍｐｅｇビデオ復号器及びｍｐｅｇビデオ復号方法
JP5099406B2 (ja) * 2006-11-14 2012-12-19 ソニー株式会社 信号処理回路および方法
JP2011061323A (ja) * 2009-09-07 2011-03-24 Toshiba Corp 同期信号制御回路及び表示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04144387A (ja) * 1990-10-05 1992-05-18 Hitachi Ltd ワイドテレビジョン受信機
JPH1055161A (ja) * 1996-08-13 1998-02-24 Fujitsu General Ltd デジタル映像処理装置用のｐｌｌ回路
JP2000513169A (ja) * 1997-04-21 2000-10-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 複数のビデオ及びグラフィック源の低速ｐｌｌ手法を用いたディスプレイへの同期
JP2006148765A (ja) * 2004-11-24 2006-06-08 Seiko Epson Corp テレビ受像機
JP2008236277A (ja) * 2007-03-20 2008-10-02 Mitsubishi Electric Corp 表示装置
JP2009258416A (ja) * 2008-04-17 2009-11-05 Canon Inc メモリ制御装置及びメモリの制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015136571A1 (ja) * 2014-03-11 2015-09-17 パナソニック液晶ディスプレイ株式会社 表示装置及びその駆動方法
US9972264B2 (en) 2014-03-11 2018-05-15 Panasonic Liquid Crystal Display Co., Ltd. Display device and driving method thereof

Also Published As

Publication number Publication date
US20120249565A1 (en) 2012-10-04
TW201301257A (zh) 2013-01-01
KR20120112059A (ko) 2012-10-11
CN102737618A (zh) 2012-10-17

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