CN1238830C - 具有灰度电压选择器电路的液晶显示装置 - Google Patents
具有灰度电压选择器电路的液晶显示装置 Download PDFInfo
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- CN1238830C CN1238830C CNB02123132XA CN02123132A CN1238830C CN 1238830 C CN1238830 C CN 1238830C CN B02123132X A CNB02123132X A CN B02123132XA CN 02123132 A CN02123132 A CN 02123132A CN 1238830 C CN1238830 C CN 1238830C
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2011—Display of intermediate tones by amplitude modulation
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- 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
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- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
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- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0259—Details of the generation of driving signals with use of an analog or digital ramp generator in the column driver or in the pixel circuit
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- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0283—Arrangement of drivers for different directions of scanning
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- 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
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
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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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
Description
处理结果传输电路 | 例1 | 例2 | 例3 | 例4 | 例5 | 例6 | 例7 | 例8 |
333 | - | - | - | - | SW | SW | SW | SW |
332 | - | - | SW | SW | - | - | SW | SW |
331 | - | SW | - | SW | - | SW | - | SW |
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP059394/2001 | 2001-03-05 | ||
JP2001059394A JP2002258810A (ja) | 2001-03-05 | 2001-03-05 | 液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1383127A CN1383127A (zh) | 2002-12-04 |
CN1238830C true CN1238830C (zh) | 2006-01-25 |
Family
ID=18918958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB02123132XA Expired - Fee Related CN1238830C (zh) | 2001-03-05 | 2002-03-05 | 具有灰度电压选择器电路的液晶显示装置 |
Country Status (6)
Country | Link |
---|---|
US (2) | US6791521B2 (zh) |
EP (1) | EP1239445A3 (zh) |
JP (1) | JP2002258810A (zh) |
KR (1) | KR100478170B1 (zh) |
CN (1) | CN1238830C (zh) |
TW (1) | TW544644B (zh) |
Families Citing this family (34)
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JP3945297B2 (ja) | 2001-04-24 | 2007-07-18 | 株式会社日立製作所 | システム及び管理システム |
JP4117134B2 (ja) * | 2002-02-01 | 2008-07-16 | シャープ株式会社 | 液晶表示装置 |
JP2003271108A (ja) * | 2002-03-18 | 2003-09-25 | Hitachi Ltd | 液晶表示装置 |
US7038239B2 (en) | 2002-04-09 | 2006-05-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor element and display device using the same |
JP3989761B2 (ja) | 2002-04-09 | 2007-10-10 | 株式会社半導体エネルギー研究所 | 半導体表示装置 |
TWI270919B (en) | 2002-04-15 | 2007-01-11 | Semiconductor Energy Lab | Display device and method of fabricating the same |
JP3989763B2 (ja) | 2002-04-15 | 2007-10-10 | 株式会社半導体エネルギー研究所 | 半導体表示装置 |
US7242021B2 (en) * | 2002-04-23 | 2007-07-10 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and display element using semiconductor device |
TWI263339B (en) * | 2002-05-15 | 2006-10-01 | Semiconductor Energy Lab | Light emitting device and method for manufacturing the same |
US7256421B2 (en) | 2002-05-17 | 2007-08-14 | Semiconductor Energy Laboratory, Co., Ltd. | Display device having a structure for preventing the deterioration of a light emitting device |
TW200405082A (en) * | 2002-09-11 | 2004-04-01 | Samsung Electronics Co Ltd | Four color liquid crystal display and driving device and method thereof |
JP4085369B2 (ja) * | 2002-10-10 | 2008-05-14 | 日本ビクター株式会社 | 液晶表示装置 |
JP3786101B2 (ja) * | 2003-03-11 | 2006-06-14 | セイコーエプソン株式会社 | 表示ドライバ及び電気光学装置 |
JP2004303522A (ja) * | 2003-03-31 | 2004-10-28 | Fujitsu Display Technologies Corp | 表示装置及びその製造方法 |
TWI278647B (en) * | 2003-11-07 | 2007-04-11 | Renesas Tech Corp | Semiconductor device and testing method thereof |
JP2005157321A (ja) * | 2003-11-07 | 2005-06-16 | Renesas Technology Corp | 半導体装置および半導体装置の試験方法 |
US7365821B2 (en) * | 2004-07-02 | 2008-04-29 | Sony Corporation | Liquid crystal display having dummy bump connected to dummy lead for heat reduction |
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 |
US7800571B2 (en) * | 2004-11-08 | 2010-09-21 | Himax Technologies Limited | Dark ring of a microdisplay and its driving method |
US7332936B2 (en) * | 2004-12-03 | 2008-02-19 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor circuit, display device, electronic apparatus |
KR101169052B1 (ko) * | 2005-06-30 | 2012-07-27 | 엘지디스플레이 주식회사 | 액정표시장치의 아날로그 샘플링 장치 |
WO2007028276A1 (fr) * | 2005-09-07 | 2007-03-15 | Zte Corporation | Circuit servant a realiser une gradation de cristaux liquides par modulation d'impulsions en duree |
KR100769448B1 (ko) * | 2006-01-20 | 2007-10-22 | 삼성에스디아이 주식회사 | 디지털-아날로그 변환기 및 이를 채용한 데이터 구동회로와평판 디스플레이 장치 |
KR100776488B1 (ko) * | 2006-02-09 | 2007-11-16 | 삼성에스디아이 주식회사 | 데이터 구동회로 및 이를 구비한 평판 표시장치 |
KR100805587B1 (ko) * | 2006-02-09 | 2008-02-20 | 삼성에스디아이 주식회사 | 디지털-아날로그 변환기 및 이를 채용한 데이터 구동회로와평판 표시장치 |
US7167120B1 (en) * | 2006-02-09 | 2007-01-23 | Chunghwa Picture Tubes, Ltd. | Apparatus for digital-to-analog conversion and the method thereof |
JP4305516B2 (ja) * | 2007-01-30 | 2009-07-29 | ソニー株式会社 | 固体撮像素子及び固体撮像装置 |
JP2008233536A (ja) * | 2007-03-20 | 2008-10-02 | Sony Corp | 表示装置 |
JP4900072B2 (ja) * | 2007-06-14 | 2012-03-21 | ソニー株式会社 | 液晶装置および電子機器 |
US7808573B2 (en) * | 2008-08-14 | 2010-10-05 | Himax Display, Inc. | Display (LCOS) panel module having an adhesive on a subtrate with a flexible printed circuit (FPC) having an opening so that the LCOS panel may be adhesively connected to the substrate and electrically connected to the FPC through the opening |
EP2494597A4 (en) * | 2009-10-30 | 2015-03-18 | Semiconductor Energy Lab | SEMICONDUCTOR COMPONENT |
US20160018637A1 (en) * | 2014-07-15 | 2016-01-21 | Pixtronix, Inc. | Display apparatus incorporating optically inactive display elements |
KR102462110B1 (ko) * | 2016-03-15 | 2022-11-03 | 삼성디스플레이 주식회사 | 게이트 구동부 및 이를 포함하는 표시 장치 |
JP2019074688A (ja) * | 2017-10-18 | 2019-05-16 | シャープ株式会社 | 表示用駆動回路のための画像信号調製回路、画像信号調製方法、および、画像信号調製プログラム |
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JP3681588B2 (ja) * | 1998-10-20 | 2005-08-10 | 株式会社日立製作所 | 液晶表示装置 |
KR100311204B1 (ko) * | 1998-10-20 | 2001-11-02 | 가나이 쓰토무 | 액정표시장치 |
JP3317263B2 (ja) * | 1999-02-16 | 2002-08-26 | 日本電気株式会社 | 表示装置の駆動回路 |
JP3693843B2 (ja) * | 1999-02-25 | 2005-09-14 | 株式会社日立製作所 | 液晶表示装置 |
AU778356B2 (en) * | 1999-11-12 | 2004-12-02 | Lg Electronics Inc. | Device and method for controlling supply of current and static capacitance to compressor |
-
2001
- 2001-03-05 JP JP2001059394A patent/JP2002258810A/ja active Pending
-
2002
- 2002-02-22 TW TW091103146A patent/TW544644B/zh not_active IP Right Cessation
- 2002-03-01 US US10/084,942 patent/US6791521B2/en not_active Expired - Lifetime
- 2002-03-04 KR KR10-2002-0011276A patent/KR100478170B1/ko not_active IP Right Cessation
- 2002-03-05 EP EP02004384A patent/EP1239445A3/en not_active Withdrawn
- 2002-03-05 CN CNB02123132XA patent/CN1238830C/zh not_active Expired - Fee Related
-
2004
- 2004-09-03 US US10/933,380 patent/US7164403B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1239445A2 (en) | 2002-09-11 |
US7164403B2 (en) | 2007-01-16 |
EP1239445A3 (en) | 2007-05-30 |
US20050024312A1 (en) | 2005-02-03 |
CN1383127A (zh) | 2002-12-04 |
US6791521B2 (en) | 2004-09-14 |
US20020158828A1 (en) | 2002-10-31 |
KR100478170B1 (ko) | 2005-03-23 |
KR20020071457A (ko) | 2002-09-12 |
JP2002258810A (ja) | 2002-09-11 |
TW544644B (en) | 2003-08-01 |
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