JP5552954B2 - 電気光学装置および電子機器 - Google Patents

電気光学装置および電子機器 Download PDF

Info

Publication number
JP5552954B2
JP5552954B2 JP2010180111A JP2010180111A JP5552954B2 JP 5552954 B2 JP5552954 B2 JP 5552954B2 JP 2010180111 A JP2010180111 A JP 2010180111A JP 2010180111 A JP2010180111 A JP 2010180111A JP 5552954 B2 JP5552954 B2 JP 5552954B2
Authority
JP
Japan
Prior art keywords
potential
period
signal
writing period
precharge
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
JP2010180111A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012037827A (ja
JP2012037827A5 (enExample
Inventor
昭彦 伊藤
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 Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2010180111A priority Critical patent/JP5552954B2/ja
Priority to US13/207,374 priority patent/US9111496B2/en
Priority to CN201110229317.9A priority patent/CN102376284B/zh
Publication of JP2012037827A publication Critical patent/JP2012037827A/ja
Publication of JP2012037827A5 publication Critical patent/JP2012037827A5/ja
Application granted granted Critical
Publication of JP5552954B2 publication Critical patent/JP5552954B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0243—Details of the generation of driving signals
    • G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0252—Improving the response speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
JP2010180111A 2010-08-11 2010-08-11 電気光学装置および電子機器 Expired - Fee Related JP5552954B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010180111A JP5552954B2 (ja) 2010-08-11 2010-08-11 電気光学装置および電子機器
US13/207,374 US9111496B2 (en) 2010-08-11 2011-08-10 Electro-optic device and electronic apparatus with a control signal including a precharge period
CN201110229317.9A CN102376284B (zh) 2010-08-11 2011-08-11 电光装置以及电子设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010180111A JP5552954B2 (ja) 2010-08-11 2010-08-11 電気光学装置および電子機器

Publications (3)

Publication Number Publication Date
JP2012037827A JP2012037827A (ja) 2012-02-23
JP2012037827A5 JP2012037827A5 (enExample) 2013-09-19
JP5552954B2 true JP5552954B2 (ja) 2014-07-16

Family

ID=45564526

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010180111A Expired - Fee Related JP5552954B2 (ja) 2010-08-11 2010-08-11 電気光学装置および電子機器

Country Status (3)

Country Link
US (1) US9111496B2 (enExample)
JP (1) JP5552954B2 (enExample)
CN (1) CN102376284B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10964279B2 (en) 2018-01-23 2021-03-30 Seiko Epson Corporation Display driver, electrooptic device, and electronic apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6115069B2 (ja) * 2012-10-17 2017-04-19 セイコーエプソン株式会社 電子機器、電子機器の制御装置、電子機器の駆動方法、電気光学装置の駆動方法
JP2014153541A (ja) * 2013-02-08 2014-08-25 Japan Display Central Co Ltd 画像表示装置及びその駆動方法
JP2016085401A (ja) * 2014-10-28 2016-05-19 セイコーエプソン株式会社 電気光学装置、電気光学装置の制御方法および電子機器
JP6488651B2 (ja) 2014-11-05 2019-03-27 セイコーエプソン株式会社 電気光学装置、電気光学装置の制御方法および電子機器
JP7497586B2 (ja) * 2020-03-23 2024-06-11 セイコーエプソン株式会社 電気光学装置、及び電子機器

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69222959T2 (de) * 1991-03-20 1998-03-19 Seiko Epson Corp Verfahren zum Betreiben einer Flüssigkristallanzeigevorrichtung vom Typ der aktiven Matrix
JPH0572999A (ja) * 1991-09-17 1993-03-26 Hitachi Ltd 液晶表示装置及びその駆動方法
US5510807A (en) 1993-01-05 1996-04-23 Yuen Foong Yu H.K. Co., Ltd. Data driver circuit and associated method for use with scanned LCD video display
US7030848B2 (en) * 2001-03-30 2006-04-18 Matsushita Electric Industrial Co., Ltd. Liquid crystal display
JP2003271099A (ja) * 2002-03-13 2003-09-25 Semiconductor Energy Lab Co Ltd 表示装置および表示装置の駆動方法
JP5027976B2 (ja) 2002-07-15 2012-09-19 セイコーエプソン株式会社 電気光学装置、電子機器及び電気光学装置の駆動方法
JP3879716B2 (ja) * 2003-07-18 2007-02-14 セイコーエプソン株式会社 表示ドライバ、表示装置及び駆動方法
JP3671973B2 (ja) * 2003-07-18 2005-07-13 セイコーエプソン株式会社 表示ドライバ、表示装置及び駆動方法
JP3882796B2 (ja) 2003-07-22 2007-02-21 セイコーエプソン株式会社 電気光学装置、電気光学装置の駆動方法および電子機器
US7362290B2 (en) * 2003-10-29 2008-04-22 Seiko Epson Corporation Image signal correcting circuit, image processing method, electro-optical device and electronic apparatus
JP2005202159A (ja) * 2004-01-15 2005-07-28 Seiko Epson Corp 電気光学装置、その駆動回路、その駆動方法および電子機器
JP2006003752A (ja) * 2004-06-18 2006-01-05 Casio Comput Co Ltd 表示装置及びその駆動制御方法
JP4367386B2 (ja) * 2004-10-25 2009-11-18 セイコーエプソン株式会社 電気光学装置、その駆動回路、駆動方法および電子機器
JP4525343B2 (ja) * 2004-12-28 2010-08-18 カシオ計算機株式会社 表示駆動装置、表示装置及び表示駆動装置の駆動制御方法
JP4894151B2 (ja) * 2005-03-17 2012-03-14 ソニー株式会社 アクティブマトリックス表示装置
US7847763B2 (en) * 2005-06-09 2010-12-07 Himax Technologies, Inc. Method for driving passive matrix OLED
US7586476B2 (en) * 2005-06-15 2009-09-08 Lg. Display Co., Ltd. Apparatus and method for driving liquid crystal display device
KR101156464B1 (ko) * 2005-06-28 2012-06-18 엘지디스플레이 주식회사 액정표시장치의 게이트 구동방법
JP4797823B2 (ja) * 2005-10-03 2011-10-19 セイコーエプソン株式会社 電気光学装置、電気光学装置の駆動方法および電子機器
JP2007140379A (ja) * 2005-11-22 2007-06-07 Toshiba Matsushita Display Technology Co Ltd 表示装置、及び表示装置の駆動方法
JP2008015179A (ja) * 2006-07-05 2008-01-24 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
US8289251B2 (en) * 2006-09-28 2012-10-16 Sharp Kabushiki Kaisha Liquid crystal display apparatus, driver circuit, driving method and television receiver
US8427413B2 (en) * 2007-06-12 2013-04-23 Sharp Kabushiki Kaisha Liquid crystal display device, scan signal drive device, liquid crystal display device drive method, scan signal drive method, and television receiver
JP5638181B2 (ja) 2007-11-09 2014-12-10 セイコーエプソン株式会社 駆動装置及び方法、並びに電気光学装置及び電子機器
JP2009134055A (ja) * 2007-11-30 2009-06-18 Sharp Corp 表示装置
JP2009168849A (ja) * 2008-01-10 2009-07-30 Seiko Epson Corp 電気光学装置、電気光学装置の駆動方法、電子機器
JP4826598B2 (ja) * 2008-04-09 2011-11-30 ソニー株式会社 画像表示装置及び画像表示装置の駆動方法
JP5463656B2 (ja) * 2008-11-25 2014-04-09 セイコーエプソン株式会社 電気光学装置の駆動装置及び方法、並びに電気光学装置及び電子機器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10964279B2 (en) 2018-01-23 2021-03-30 Seiko Epson Corporation Display driver, electrooptic device, and electronic apparatus

Also Published As

Publication number Publication date
JP2012037827A (ja) 2012-02-23
CN102376284A (zh) 2012-03-14
US20120038692A1 (en) 2012-02-16
CN102376284B (zh) 2015-08-19
US9111496B2 (en) 2015-08-18

Similar Documents

Publication Publication Date Title
JP5664034B2 (ja) 電気光学装置および電子機器
US10847114B2 (en) Electro-optical device and electronic device
CN104575417A (zh) 电光装置、其驱动方法以及电子设备
WO2015056444A9 (en) Electro-optical device, driving method of electro-optical device, and electronic apparatus
US20180090085A1 (en) Electro-optical device, method of controlling electro-optical device, and electronic apparatus
US9111496B2 (en) Electro-optic device and electronic apparatus with a control signal including a precharge period
US10297224B2 (en) Electrooptical device, control method of electrooptical device, and electronic device
US10290278B2 (en) Electrooptical device, electronic device, and control method of electrooptical device
JP6322944B2 (ja) 電気光学装置、駆動用集積回路、電気光学装置の駆動方法及び電子機器
US10199001B2 (en) Electrooptical device, control method of electrooptical device, and electronic device
US10056053B2 (en) Electrooptical device, control method of electrooptical device and electronic device
JP2021170062A (ja) 電気光学装置、及び電子機器
JP7497586B2 (ja) 電気光学装置、及び電子機器
JP5668529B2 (ja) 電気光学装置および電子機器
KR20110130793A (ko) 표시 장치 및 그 구동 방법
JP2012022187A (ja) 表示装置
JP2011027892A (ja) 電気光学装置，電子機器，ならびに電気光学装置の駆動方法および駆動回路
KR20220096826A (ko) 표시 장치 및 그 구동 방법
JP2018017788A (ja) 電気光学装置、電気光学装置の制御方法および電子機器

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130809

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130809

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140225

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20140320

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140327

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20140320

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140411

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140430

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140513

R150 Certificate of patent or registration of utility model

Ref document number: 5552954

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees