JP5191727B2 - 表示装置 - Google Patents

表示装置 Download PDF

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Publication number
JP5191727B2
JP5191727B2 JP2007329501A JP2007329501A JP5191727B2 JP 5191727 B2 JP5191727 B2 JP 5191727B2 JP 2007329501 A JP2007329501 A JP 2007329501A JP 2007329501 A JP2007329501 A JP 2007329501A JP 5191727 B2 JP5191727 B2 JP 5191727B2
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JP
Japan
Prior art keywords
random number
number generation
circuit
generation circuit
display device
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.)
Active
Application number
JP2007329501A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009151587A5 (enExample
JP2009151587A (ja
Inventor
登 片岡
文章 古森
高志 渡邊
太 古田
景山　　寛
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.)
Panasonic Liquid Crystal Display Co Ltd
Original Assignee
Panasonic Liquid Crystal Display Co 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 Panasonic Liquid Crystal Display Co Ltd filed Critical Panasonic Liquid Crystal Display Co Ltd
Priority to JP2007329501A priority Critical patent/JP5191727B2/ja
Priority to US12/314,846 priority patent/US8493307B2/en
Priority to CN2008101856998A priority patent/CN101471022B/zh
Publication of JP2009151587A publication Critical patent/JP2009151587A/ja
Publication of JP2009151587A5 publication Critical patent/JP2009151587A5/ja
Application granted granted Critical
Publication of JP5191727B2 publication Critical patent/JP5191727B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/582—Pseudo-random number generators
    • G06F7/584—Pseudo-random number generators using finite field arithmetic, e.g. using a linear feedback shift register
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/58—Indexing scheme relating to groups G06F7/58 - G06F7/588
    • G06F2207/583—Serial finite field implementation, i.e. serial implementation of finite field arithmetic, generating one new bit or trit per step, e.g. using an LFSR or several independent LFSRs; also includes PRNGs with parallel operation between LFSR and outputs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/06—Handling electromagnetic interferences [EMI], covering emitted as well as received electromagnetic radiation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
JP2007329501A 2007-12-21 2007-12-21 表示装置 Active JP5191727B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007329501A JP5191727B2 (ja) 2007-12-21 2007-12-21 表示装置
US12/314,846 US8493307B2 (en) 2007-12-21 2008-12-17 Display device
CN2008101856998A CN101471022B (zh) 2007-12-21 2008-12-19 显示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007329501A JP5191727B2 (ja) 2007-12-21 2007-12-21 表示装置

Publications (3)

Publication Number Publication Date
JP2009151587A JP2009151587A (ja) 2009-07-09
JP2009151587A5 JP2009151587A5 (enExample) 2010-12-09
JP5191727B2 true JP5191727B2 (ja) 2013-05-08

Family

ID=40788033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007329501A Active JP5191727B2 (ja) 2007-12-21 2007-12-21 表示装置

Country Status (3)

Country Link
US (1) US8493307B2 (enExample)
JP (1) JP5191727B2 (enExample)
CN (1) CN101471022B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107564460B (zh) * 2017-10-31 2020-07-31 京东方科技集团股份有限公司 显示驱动电路及其驱动方法、显示驱动系统、显示装置
CN111477181B (zh) * 2020-05-22 2021-08-27 京东方科技集团股份有限公司 栅极驱动电路、显示基板、显示装置和栅极驱动方法
CN116601588B (zh) * 2020-06-23 2025-11-07 华为技术有限公司 交互式显示装置及其驱动方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028622A (en) * 1976-06-28 1977-06-07 Bell Telephone Laboratories, Incorporated Selective intermodulation distortion measurement
JPH0651957A (ja) 1992-07-31 1994-02-25 Ricoh Co Ltd 乱数発生装置
JPH09179726A (ja) * 1995-12-25 1997-07-11 Nec Corp 擬似乱数発生装置
JP2937919B2 (ja) * 1997-01-16 1999-08-23 日本電気アイシーマイコンシステム株式会社 疑似乱数発生回路
JP3840027B2 (ja) * 1999-02-26 2006-11-01 キヤノン株式会社 画像表示装置及び表示制御方法
JP3827917B2 (ja) * 2000-05-18 2006-09-27 株式会社日立製作所 液晶表示装置および半導体集積回路装置
JP2002268874A (ja) * 2001-03-07 2002-09-20 Toshiba Corp 乱数シード生成回路及びこれを備えたドライバ、並びに、ｓｄメモリカードシステム
US20040049525A1 (en) * 2002-09-06 2004-03-11 Koninklijke Philips Electronics N.V. Feedback random number generation method and system
AU2002335247A1 (en) * 2002-10-11 2004-05-04 Fujitsu Limited Pn code generator, gold code generator, pn code despreading device, pn code generation method, gold code generation method, pn code despreading method, and computer program
JP4214454B2 (ja) * 2002-12-13 2009-01-28 ソニー株式会社 映像信号処理システム、映像信号処理装置および方法、記録媒体、並びにプログラム
JP3801140B2 (ja) * 2003-03-06 2006-07-26 セイコーエプソン株式会社 表示ドライバ、電気光学装置、及び駆動方法
JP4148876B2 (ja) * 2003-11-05 2008-09-10 シャープ株式会社 液晶表示装置ならびにその駆動回路および駆動方法
JP3657595B1 (ja) * 2003-11-28 2005-06-08 シャープ株式会社 ディスプレイシステム
JPWO2005073842A1 (ja) * 2004-01-30 2007-09-13 日本ビクター株式会社 擬似乱数生成装置および擬似乱数生成プログラム
KR101230303B1 (ko) * 2005-08-29 2013-02-06 삼성디스플레이 주식회사 접촉 감지 기능이 있는 표시 장치
TWI378732B (en) * 2006-01-27 2012-12-01 Au Optronics Corp The dynamic index system
JP4678335B2 (ja) * 2006-05-30 2011-04-27 Ｆｄｋ株式会社 物理乱数生成装置
JP5019427B2 (ja) * 2006-12-07 2012-09-05 ルネサスエレクトロニクス株式会社 駆動ドライバ、シフトレジスタ及び表示装置
US8134619B2 (en) * 2007-07-02 2012-03-13 Samsung Electronics Co., Ltd. Column noise reduction device and method thereof

Also Published As

Publication number Publication date
CN101471022B (zh) 2011-07-13
US20090160829A1 (en) 2009-06-25
JP2009151587A (ja) 2009-07-09
US8493307B2 (en) 2013-07-23
CN101471022A (zh) 2009-07-01

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