TWI340372B - Driver circuit, electro-optical device, and electronic instrument - Google Patents
Driver circuit, electro-optical device, and electronic instrumentInfo
- Publication number
- TWI340372B TWI340372B TW095122950A TW95122950A TWI340372B TW I340372 B TWI340372 B TW I340372B TW 095122950 A TW095122950 A TW 095122950A TW 95122950 A TW95122950 A TW 95122950A TW I340372 B TWI340372 B TW I340372B
- Authority
- TW
- Taiwan
- Prior art keywords
- electro
- optical device
- driver circuit
- electronic instrument
- instrument
- Prior art date
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
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
-
- 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
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0421—Structural details of the set of electrodes
- G09G2300/0426—Layout of electrodes and connections
-
- 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
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
-
- 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
- G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
- G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
-
- 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
- G09G3/3696—Generation of voltages supplied to electrode drivers
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)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005199166A JP4321502B2 (ja) | 2005-07-07 | 2005-07-07 | 駆動回路、電気光学装置及び電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200705362A TW200705362A (en) | 2007-02-01 |
TWI340372B true TWI340372B (en) | 2011-04-11 |
Family
ID=37617895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095122950A TWI340372B (en) | 2005-07-07 | 2006-06-26 | Driver circuit, electro-optical device, and electronic instrument |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070008265A1 (zh) |
JP (1) | JP4321502B2 (zh) |
TW (1) | TWI340372B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101517392B1 (ko) * | 2007-08-08 | 2015-05-04 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
EP2302851B1 (en) * | 2009-09-29 | 2012-04-18 | Alcatel Lucent | Power supply arrangement for line termination units |
CN103310752B (zh) * | 2013-06-05 | 2015-07-22 | 合肥京东方光电科技有限公司 | 伽马电压调整方法及伽马电压调整*** |
JP2016139079A (ja) * | 2015-01-29 | 2016-08-04 | セイコーエプソン株式会社 | 表示装置、電気光学装置、及び、電子機器 |
WO2017053989A1 (en) * | 2015-09-25 | 2017-03-30 | Mutualink, Inc. | Enabling emergency access to secure wireless communications networks |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08227283A (ja) * | 1995-02-21 | 1996-09-03 | Seiko Epson Corp | 液晶表示装置、その駆動方法及び表示システム |
US6145117A (en) * | 1998-01-30 | 2000-11-07 | Tera Systems Incorporated | Creating optimized physical implementations from high-level descriptions of electronic design using placement based information |
US6702407B2 (en) * | 2000-01-31 | 2004-03-09 | Semiconductor Energy Laboratory Co., Ltd. | Color image display device, method of driving the same, and electronic equipment |
JP3649211B2 (ja) * | 2002-06-20 | 2005-05-18 | セイコーエプソン株式会社 | 駆動回路、電気光学装置及び駆動方法 |
JP3900147B2 (ja) * | 2003-12-10 | 2007-04-04 | セイコーエプソン株式会社 | 演算増幅回路、駆動回路及び位相余裕の調整方法 |
US7495644B2 (en) * | 2003-12-26 | 2009-02-24 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method for manufacturing display device |
JP4049140B2 (ja) * | 2004-09-03 | 2008-02-20 | セイコーエプソン株式会社 | インピーダンス変換回路、駆動回路及び制御方法 |
JP4172471B2 (ja) * | 2005-06-17 | 2008-10-29 | セイコーエプソン株式会社 | 駆動回路、電気光学装置及び電子機器 |
-
2005
- 2005-07-07 JP JP2005199166A patent/JP4321502B2/ja not_active Expired - Fee Related
-
2006
- 2006-06-15 US US11/453,057 patent/US20070008265A1/en not_active Abandoned
- 2006-06-26 TW TW095122950A patent/TWI340372B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP4321502B2 (ja) | 2009-08-26 |
JP2007017705A (ja) | 2007-01-25 |
US20070008265A1 (en) | 2007-01-11 |
TW200705362A (en) | 2007-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI318450B (en) | Integrated circuit device and electronic instrument | |
TWI319231B (en) | Integrated circuit device and electronic instrument | |
GB2423642B (en) | Antenna module and electronic device using the same | |
GB2418808B (en) | Electronic device | |
TWI319176B (en) | Electro-optical device, driving circuit thereof, and electronic apparatus | |
TWI351013B (en) | Light-emitting device, circuit for driving the same, and electronic apparatus | |
HK1127432A1 (en) | Display module and electronic device using the same | |
EP1793599A4 (en) | ELECTRONIC EQUIPMENT | |
EP1821183A4 (en) | ELECTRONIC EQUIPMENT | |
EP1876507A4 (en) | OPERATING IMPROVEMENT UNIT FOR ELECTRONIC DEVICE | |
EP1739525A4 (en) | ELECTRONIC EQUIPMENT | |
EP2015089A4 (en) | TEST UNIT, CIRCUIT AND ELECTRONIC DEVICE | |
GB0718869D0 (en) | Wearable electronic device | |
HK1113831A1 (en) | Universal electronic device module configuration | |
GB2431522B (en) | Electronic wearable device | |
EP2007180A4 (en) | PCB, ELECTRONIC CIRCUIT ARRANGEMENT AND DISPLAY | |
EP1814764B8 (de) | Elektronische vorrichtung | |
EP1818753A4 (en) | ELECTRONIC DEVICE | |
EP1934688A4 (en) | ENTERING TEXT IN AN ELECTRONIC DEVICE | |
TWI350406B (en) | Liquid crystal device, light-emitting device, and electronic apparatus | |
TWI315857B (en) | Emissive device and electronic apparatus | |
EP1876579A4 (en) | DRIVE CIRCUIT AND DISPLAY DEVICE | |
TWI346827B (en) | Electro-optical device, and interface board | |
HK1103173A1 (en) | Electronic device | |
EP1770483A4 (en) | ELECTRONIC DEVICE |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |