CN101916553B - 一种彩色lcos显示芯片及其驱动控制方法 - Google Patents
一种彩色lcos显示芯片及其驱动控制方法 Download PDFInfo
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- CN101916553B CN101916553B CN201010224999.XA CN201010224999A CN101916553B CN 101916553 B CN101916553 B CN 101916553B CN 201010224999 A CN201010224999 A CN 201010224999A CN 101916553 B CN101916553 B CN 101916553B
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 30
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 27
- 239000010703 silicon Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012937 correction Methods 0.000 claims abstract description 37
- 230000001360 synchronised effect Effects 0.000 claims description 109
- 238000003860 storage Methods 0.000 claims description 75
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Classifications
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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
-
- 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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0235—Field-sequential colour display
-
- 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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/08—Details of image data interface between the display device controller and the data line driver circuit
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G5/006—Details of the interface to the display terminal
- G09G5/008—Clock recovery
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- 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)
Abstract
Description
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010224999.XA CN101916553B (zh) | 2010-07-13 | 2010-07-13 | 一种彩色lcos显示芯片及其驱动控制方法 |
PCT/CN2010/075986 WO2012006797A1 (zh) | 2010-07-13 | 2010-08-13 | 一种彩色lcos显示芯片及其驱动控制方法 |
US13/320,544 US20130100180A1 (en) | 2010-07-13 | 2010-08-13 | Color lcos display chip and control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010224999.XA CN101916553B (zh) | 2010-07-13 | 2010-07-13 | 一种彩色lcos显示芯片及其驱动控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101916553A CN101916553A (zh) | 2010-12-15 |
CN101916553B true CN101916553B (zh) | 2012-03-07 |
Family
ID=43324048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010224999.XA Expired - Fee Related CN101916553B (zh) | 2010-07-13 | 2010-07-13 | 一种彩色lcos显示芯片及其驱动控制方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20130100180A1 (zh) |
CN (1) | CN101916553B (zh) |
WO (1) | WO2012006797A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109270393B (zh) * | 2018-10-10 | 2024-04-05 | 国网宁夏电力有限公司固原供电公司 | 一种单脉冲校线仪 |
CN109410830A (zh) * | 2018-12-21 | 2019-03-01 | 深圳市羽微电子有限公司 | 一种led显示屏驱动电路 |
CN109830204B (zh) * | 2019-03-25 | 2022-08-09 | 京东方科技集团股份有限公司 | 一种时序控制器、显示驱动方法、显示装置 |
CN113223444B (zh) * | 2020-01-17 | 2022-03-11 | 厦门凌阳华芯科技有限公司 | 一种单像素led驱动芯片及led显示屏 |
CN115003020A (zh) * | 2021-09-30 | 2022-09-02 | 荣耀终端有限公司 | 一种电路板及电子设备 |
CN114995943B (zh) * | 2022-08-01 | 2022-09-30 | 北京数字光芯集成电路设计有限公司 | 应用于微显示系统的初始化配置方法及微显示系统 |
CN116863878B (zh) * | 2023-09-05 | 2023-12-08 | 中科(深圳)无线半导体有限公司 | 一种mini LED系统双线传输方法及其实现芯片结构 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4221183B2 (ja) * | 2002-02-19 | 2009-02-12 | 株式会社日立製作所 | 液晶表示装置 |
JP3970110B2 (ja) * | 2002-06-27 | 2007-09-05 | カシオ計算機株式会社 | 電流駆動装置及びその駆動方法並びに電流駆動装置を用いた表示装置 |
CN1770248A (zh) * | 2004-11-03 | 2006-05-10 | 上海华园微电子技术有限公司 | 基于大规模集成电路上的反射液晶投影中显示驱动电路 |
US7477246B2 (en) * | 2004-12-20 | 2009-01-13 | Intel Corporation | Synchronization of lamp stabilizing pulses with frame rates of PWM LCOS devices |
CN1862322A (zh) * | 2005-05-11 | 2006-11-15 | 上海华园微电子技术有限公司 | Lcos显示芯片的测试电路 |
US20100066767A1 (en) * | 2005-12-27 | 2010-03-18 | Himax Display, Inc. | Lcos integrated circuit and electronic device using the same |
TWI325130B (en) * | 2006-01-12 | 2010-05-21 | Himax Display Inc | Led current driving system for lcos display |
US7782027B2 (en) * | 2006-12-30 | 2010-08-24 | Advanced Analogic Technologies, Inc. | High-efficiency DC/DC voltage converter including down inductive switching pre-regulator and capacitive switching post-converter |
US20080266469A1 (en) * | 2007-04-26 | 2008-10-30 | Himax Technologies Limited | Liquiid crystal on silicon (lcos) display and package thereof |
CN101953150A (zh) * | 2007-12-20 | 2011-01-19 | Ati技术无限责任公司 | 用于描述视频处理的方法、设备及其机器可读取介质 |
-
2010
- 2010-07-13 CN CN201010224999.XA patent/CN101916553B/zh not_active Expired - Fee Related
- 2010-08-13 US US13/320,544 patent/US20130100180A1/en not_active Abandoned
- 2010-08-13 WO PCT/CN2010/075986 patent/WO2012006797A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN101916553A (zh) | 2010-12-15 |
WO2012006797A1 (zh) | 2012-01-19 |
US20130100180A1 (en) | 2013-04-25 |
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