DE69735578D1 - Energiesparmodus für eine Flüssigkristallanzeige mit zwei Anzeigebereichen - Google Patents

Energiesparmodus für eine Flüssigkristallanzeige mit zwei Anzeigebereichen

Info

Publication number
DE69735578D1
DE69735578D1 DE69735578T DE69735578T DE69735578D1 DE 69735578 D1 DE69735578 D1 DE 69735578D1 DE 69735578 T DE69735578 T DE 69735578T DE 69735578 T DE69735578 T DE 69735578T DE 69735578 D1 DE69735578 D1 DE 69735578D1
Authority
DE
Germany
Prior art keywords
liquid crystal
energy saving
saving mode
crystal display
display
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
Application number
DE69735578T
Other languages
English (en)
Other versions
DE69735578T2 (de
Inventor
Takayoshi Hanami
Takashi Kohata
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE69735578D1 publication Critical patent/DE69735578D1/de
Application granted granted Critical
Publication of DE69735578T2 publication Critical patent/DE69735578T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • 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
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal (AREA)
DE69735578T 1996-11-21 1997-11-20 Energiesparmodus für eine Flüssigkristallanzeige mit zwei Anzeigebereichen Expired - Lifetime DE69735578T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP31106596 1996-11-21
JP31106596 1996-11-21
JP9078404A JPH10207438A (ja) 1996-11-21 1997-03-28 液晶装置
JP7840497 1997-03-28

Publications (2)

Publication Number Publication Date
DE69735578D1 true DE69735578D1 (de) 2006-05-18
DE69735578T2 DE69735578T2 (de) 2006-12-14

Family

ID=26419480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69735578T Expired - Lifetime DE69735578T2 (de) 1996-11-21 1997-11-20 Energiesparmodus für eine Flüssigkristallanzeige mit zwei Anzeigebereichen

Country Status (6)

Country Link
US (1) US6160594A (de)
EP (1) EP0844600B1 (de)
JP (1) JPH10207438A (de)
KR (1) KR100527956B1 (de)
CN (1) CN1143157C (de)
DE (1) DE69735578T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3572473B2 (ja) 1997-01-30 2004-10-06 株式会社ルネサステクノロジ 液晶表示制御装置
US6426594B1 (en) * 1998-02-23 2002-07-30 Seiko Epson Corporation Electro-optical device and method for driving the same
JP3971026B2 (ja) * 1998-06-22 2007-09-05 シチズンホールディングス株式会社 液晶表示装置
KR100495814B1 (ko) * 1998-06-26 2005-09-02 삼성전자주식회사 박막 트랜지스터 액정 표시 장치 구동 시스템
KR100310690B1 (ko) * 1998-07-01 2001-12-17 김순택 액정표시장치의구동방법및그구동회로
EP1077442A1 (de) * 1999-08-17 2001-02-21 Koninklijke Philips Electronics N.V. Bildschirm mit einem Anzeigebereich mit variabler Grösse
JP4204728B2 (ja) * 1999-12-28 2009-01-07 ティーピーオー ホンコン ホールディング リミテッド 表示装置
JP2001318658A (ja) 2000-03-02 2001-11-16 Sharp Corp 液晶表示装置
EP1143405B1 (de) * 2000-04-04 2016-06-01 EM Microelectronic-Marin SA Verfahren und Vorrichtung zur Steuerung einer multiplexbetriebenen Anzeige mit Normal- und Bereitschaftsbetrieb
WO2002052536A2 (en) 2000-12-22 2002-07-04 Koninklijke Philips Electronics N.V. Display device with freely programmable multiplex rate
GB0113736D0 (en) * 2001-06-06 2001-07-25 Koninkl Philips Electronics Nv Active matrix display device
TWI281997B (en) 2002-04-08 2007-06-01 Seiko Instr Inc Method for checking LCD device
JP2003302649A (ja) 2002-04-12 2003-10-24 Nec Lcd Technologies Ltd 液晶表示装置
US9153168B2 (en) * 2002-07-09 2015-10-06 Semiconductor Energy Laboratory Co., Ltd. Method for deciding duty factor in driving light-emitting device and driving method using the duty factor
KR100838876B1 (ko) * 2002-10-28 2008-06-16 로무 가부시키가이샤 표시 구동 방법 및 표시 장치
KR100496301B1 (ko) * 2003-05-01 2005-06-17 삼성에스디아이 주식회사 효율적인 직류-직류 변환기들을 가진 디스플레이 패널의구동 장치
KR100496304B1 (ko) * 2003-05-01 2005-06-17 삼성에스디아이 주식회사 효율적인 발진기들을 가진 디스플레이 패널의 구동 장치
JP2005099515A (ja) * 2003-09-25 2005-04-14 Toshiba Corp 情報処理装置および省電力制御方法。
JP4399337B2 (ja) * 2004-09-13 2010-01-13 株式会社フューチャービジョン 平面パターンを有する基板およびそれを用いた表示装置
KR100659065B1 (ko) 2004-10-12 2006-12-19 삼성에스디아이 주식회사 에너지 재생을 수행하는 전계발광 디스플레이 패널의 구동장치
JP2006236159A (ja) * 2005-02-25 2006-09-07 Toshiba Corp 情報処理装置及びその省電力制御方法
US20080158210A1 (en) * 2006-12-28 2008-07-03 Motorola, Inc. Apparatus and method to display icons and graphic text
DE102007019707B3 (de) * 2007-04-26 2008-10-23 Robert Bosch Gmbh Anzeige eines elektrischen Gerätes

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204592A (en) * 1981-06-11 1982-12-15 Sony Corp Two-dimensional address device
US4520391A (en) * 1982-12-20 1985-05-28 International Business Machines Corporation Diagonal grid image communication and display
JPH0766248B2 (ja) * 1985-02-04 1995-07-19 株式会社日立製作所 液晶表示装置及びその駆動方法
NL8602698A (nl) * 1986-10-28 1988-05-16 Philips Nv Werkwijze voor het besturen van een weergeefinrichting en een weergeefinrichting geschikt voor een dergelijke werkwijze.
JPS63198097A (ja) * 1987-02-13 1988-08-16 セイコーインスツルメンツ株式会社 非線形２端子型アクテイブマトリクス表示装置
JP2549433B2 (ja) * 1989-03-13 1996-10-30 株式会社日立製作所 電気光学変調素子の駆動方法およびプリンタ
DE4006243A1 (de) * 1989-07-21 1991-01-31 Eurosil Electronic Gmbh Schaltungsanordnung zum betrieb einer fluessigkristallanzeige
EP0474231B1 (de) * 1990-09-06 1996-12-04 Canon Kabushiki Kaisha Elektronisches Gerät
JPH0566732A (ja) * 1991-09-09 1993-03-19 Canon Inc 表示制御装置
JP2775040B2 (ja) * 1991-10-29 1998-07-09 株式会社 半導体エネルギー研究所 電気光学表示装置およびその駆動方法
JP3413611B2 (ja) * 1992-08-21 2003-06-03 株式会社日立製作所 液晶表示システム
JPH06119090A (ja) * 1992-10-07 1994-04-28 Hitachi Ltd 省電力制御方式
US5828367A (en) * 1993-10-21 1998-10-27 Rohm Co., Ltd. Display arrangement
JP3473138B2 (ja) * 1993-11-11 2003-12-02 セイコーエプソン株式会社 マトリックス型表示装置、これを含む電子装置及び駆動方法
US5528256A (en) * 1994-08-16 1996-06-18 Vivid Semiconductor, Inc. Power-saving circuit and method for driving liquid crystal display
JP3523378B2 (ja) * 1995-06-23 2004-04-26 株式会社ルネサステクノロジ 液晶駆動装置、及び電子機器
US5797098A (en) * 1995-07-19 1998-08-18 Pacific Communication Sciences, Inc. User interface for cellular telephone
JP3648742B2 (ja) * 1995-12-14 2005-05-18 セイコーエプソン株式会社 表示装置及び電子機器
US6023256A (en) * 1996-05-15 2000-02-08 Motorola, Inc. Liquid crystal display driver system and method therefor

Also Published As

Publication number Publication date
JPH10207438A (ja) 1998-08-07
EP0844600A1 (de) 1998-05-27
CN1191324A (zh) 1998-08-26
EP0844600B1 (de) 2006-03-29
KR100527956B1 (ko) 2006-01-27
KR19980042656A (ko) 1998-08-17
DE69735578T2 (de) 2006-12-14
US6160594A (en) 2000-12-12
CN1143157C (zh) 2004-03-24

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