CN1912984B - 图像显示设备 - Google Patents
图像显示设备 Download PDFInfo
- Publication number
- CN1912984B CN1912984B CN2006101018968A CN200610101896A CN1912984B CN 1912984 B CN1912984 B CN 1912984B CN 2006101018968 A CN2006101018968 A CN 2006101018968A CN 200610101896 A CN200610101896 A CN 200610101896A CN 1912984 B CN1912984 B CN 1912984B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- conversion equipment
- image display
- signal
- display according
- 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.)
- Active
Links
- 239000000758 substrate Substances 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims description 41
- 239000004973 liquid crystal related substance Substances 0.000 claims description 25
- 230000006870 function Effects 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 239000011159 matrix material Substances 0.000 claims 2
- 210000002858 crystal cell Anatomy 0.000 claims 1
- 230000005684 electric field Effects 0.000 claims 1
- 238000004088 simulation Methods 0.000 description 31
- 230000009471 action Effects 0.000 description 27
- 238000010586 diagram Methods 0.000 description 16
- 239000011521 glass Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 6
- 239000010408 film Substances 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 101000966429 Chlamydomonas reinhardtii Dynein, 70 kDa intermediate chain, flagellar outer arm Proteins 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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
- 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
- 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
-
- 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
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
-
- 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
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
-
- 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
- G09G2310/0248—Precharge or discharge of column electrodes before or after applying exact column voltages
-
- 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
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)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005229070A JP4850452B2 (ja) | 2005-08-08 | 2005-08-08 | 画像表示装置 |
JP229070/2005 | 2005-08-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1912984A CN1912984A (zh) | 2007-02-14 |
CN1912984B true CN1912984B (zh) | 2010-11-10 |
Family
ID=37717197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101018968A Active CN1912984B (zh) | 2005-08-08 | 2006-07-14 | 图像显示设备 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7724246B2 (zh) |
JP (1) | JP4850452B2 (zh) |
CN (1) | CN1912984B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8854294B2 (en) * | 2009-03-06 | 2014-10-07 | Apple Inc. | Circuitry for independent gamma adjustment points |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1194422A (zh) * | 1996-10-18 | 1998-09-30 | 佳能株式会社 | 矩阵基底和用该基底的液晶装置及用该装置的显示设备 |
CN1300046A (zh) * | 1999-12-10 | 2001-06-20 | 华邦电子股份有限公司 | 驱动电路 |
US20020041245A1 (en) * | 2000-05-09 | 2002-04-11 | Brownlow Michael James | Digital-to-analog converter and active matrix liquid crystal display |
CN1641733A (zh) * | 2004-01-15 | 2005-07-20 | 精工爱普生株式会社 | 电光装置、其驱动电路、其驱动方法及电子设备 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10153986A (ja) * | 1996-09-25 | 1998-06-09 | Toshiba Corp | 表示装置 |
JPH1173164A (ja) * | 1997-08-29 | 1999-03-16 | Sony Corp | 液晶表示装置の駆動回路 |
TW554323B (en) * | 2000-05-29 | 2003-09-21 | Toshiba Corp | Liquid crystal display device and data latching circuit |
JP4770001B2 (ja) * | 2000-06-22 | 2011-09-07 | 日本テキサス・インスツルメンツ株式会社 | 駆動回路及び電圧ドライバ |
JP2002014644A (ja) * | 2000-06-29 | 2002-01-18 | Hitachi Ltd | 画像表示装置 |
GB2366440A (en) * | 2000-09-05 | 2002-03-06 | Sharp Kk | Driving arrangement for active matrix LCDs |
JP4415467B2 (ja) * | 2000-09-06 | 2010-02-17 | 株式会社日立製作所 | 画像表示装置 |
JP4929431B2 (ja) * | 2000-11-10 | 2012-05-09 | Nltテクノロジー株式会社 | パネル表示装置のデータ線駆動回路 |
KR100864420B1 (ko) * | 2000-11-30 | 2008-10-23 | 톰슨 라이센싱 | 디스플레이 드라이버 및 lcd/lcos 디스플레이를 구동하는 방법 |
JP3899817B2 (ja) * | 2000-12-28 | 2007-03-28 | セイコーエプソン株式会社 | 液晶表示装置及び電子機器 |
JP3800401B2 (ja) | 2001-06-18 | 2006-07-26 | 株式会社日立製作所 | 画像表示装置及びその駆動方法 |
JP3895966B2 (ja) * | 2001-10-19 | 2007-03-22 | 三洋電機株式会社 | 表示装置 |
JP3908013B2 (ja) * | 2001-11-19 | 2007-04-25 | Necエレクトロニクス株式会社 | 表示制御回路及び表示装置 |
JP4329312B2 (ja) * | 2002-07-02 | 2009-09-09 | 株式会社日立製作所 | 薄膜半導体装置、その製造方法及び画像表示装置 |
JP4651926B2 (ja) * | 2003-10-03 | 2011-03-16 | 株式会社 日立ディスプレイズ | 画像表示装置 |
US7474302B2 (en) * | 2004-02-12 | 2009-01-06 | Seiko Epson Corporation | Electro-optical device, driving method of electro-optical device, driving circuit of electro-optical device and electronic apparatus |
EP1564715A3 (en) * | 2004-02-12 | 2006-11-08 | Seiko Epson Corporation | Driving circuit and driving method for electro-optical device |
JP4239095B2 (ja) * | 2004-03-30 | 2009-03-18 | ソニー株式会社 | フラットディスプレイ装置の駆動回路及びフラットディスプレイ装置 |
KR100602353B1 (ko) * | 2004-11-23 | 2006-07-18 | 삼성에스디아이 주식회사 | 전류 범위 제어회로, 데이터 구동부 및 발광 표시장치 |
-
2005
- 2005-08-08 JP JP2005229070A patent/JP4850452B2/ja active Active
-
2006
- 2006-07-13 US US11/485,293 patent/US7724246B2/en active Active
- 2006-07-14 CN CN2006101018968A patent/CN1912984B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1194422A (zh) * | 1996-10-18 | 1998-09-30 | 佳能株式会社 | 矩阵基底和用该基底的液晶装置及用该装置的显示设备 |
CN1300046A (zh) * | 1999-12-10 | 2001-06-20 | 华邦电子股份有限公司 | 驱动电路 |
US20020041245A1 (en) * | 2000-05-09 | 2002-04-11 | Brownlow Michael James | Digital-to-analog converter and active matrix liquid crystal display |
CN1641733A (zh) * | 2004-01-15 | 2005-07-20 | 精工爱普生株式会社 | 电光装置、其驱动电路、其驱动方法及电子设备 |
Also Published As
Publication number | Publication date |
---|---|
JP4850452B2 (ja) | 2012-01-11 |
JP2007047235A (ja) | 2007-02-22 |
US7724246B2 (en) | 2010-05-25 |
US20070030234A1 (en) | 2007-02-08 |
CN1912984A (zh) | 2007-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PANASONIC LCD CO., LTD. Free format text: FORMER OWNER: IPS ALPHA SUPPORT CO., LTD. Owner name: IPS ALPHA SUPPORT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110928 Address after: Chiba County, Japan Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Co-patentee before: IPS pioneer support society Patentee before: Hitachi Displays, Ltd. Effective date of registration: 20110928 Address after: Chiba County, Japan Co-patentee after: IPS Pioneer Support Society Patentee after: Hitachi Displays, Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070214 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Picture processing device and method for image display device Granted publication date: 20101110 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |