CN1304521A - 动态重新定义显示段边界以减少象素间失真的系统和方法 - Google Patents
动态重新定义显示段边界以减少象素间失真的系统和方法 Download PDFInfo
- Publication number
- CN1304521A CN1304521A CN99807051.3A CN99807051A CN1304521A CN 1304521 A CN1304521 A CN 1304521A CN 99807051 A CN99807051 A CN 99807051A CN 1304521 A CN1304521 A CN 1304521A
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- CN
- China
- Prior art keywords
- display
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- data
- 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.)
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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
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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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- 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
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic 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
- 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
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/074,998 US6121948A (en) | 1998-05-08 | 1998-05-08 | System and method for reducing inter-pixel distortion by dynamic redefinition of display segment boundaries |
US09/074,998 | 1998-05-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1304521A true CN1304521A (zh) | 2001-07-18 |
CN1150502C CN1150502C (zh) | 2004-05-19 |
Family
ID=22122910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998070513A Expired - Fee Related CN1150502C (zh) | 1998-05-08 | 1999-05-07 | 动态重新定义显示段边界以减少象素间失真的系统和方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6121948A (zh) |
EP (1) | EP1093653B1 (zh) |
JP (1) | JP4524041B2 (zh) |
CN (1) | CN1150502C (zh) |
AT (1) | ATE480850T1 (zh) |
CA (1) | CA2331692C (zh) |
DE (1) | DE69942744D1 (zh) |
WO (1) | WO1999059126A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9583031B2 (en) | 2002-05-10 | 2017-02-28 | Jasper Display Corp. | Modulation scheme for driving digital display systems |
US11030942B2 (en) | 2017-10-13 | 2021-06-08 | Jasper Display Corporation | Backplane adaptable to drive emissive pixel arrays of differing pitches |
US10951875B2 (en) | 2018-07-03 | 2021-03-16 | Raxium, Inc. | Display processing circuitry |
US11710445B2 (en) | 2019-01-24 | 2023-07-25 | Google Llc | Backplane configurations and operations |
US11637219B2 (en) | 2019-04-12 | 2023-04-25 | Google Llc | Monolithic integration of different light emitting structures on a same substrate |
US11238782B2 (en) | 2019-06-28 | 2022-02-01 | Jasper Display Corp. | Backplane for an array of emissive elements |
US11626062B2 (en) | 2020-02-18 | 2023-04-11 | Google Llc | System and method for modulating an array of emissive elements |
US11538431B2 (en) | 2020-06-29 | 2022-12-27 | Google Llc | Larger backplane suitable for high speed applications |
US11810509B2 (en) | 2021-07-14 | 2023-11-07 | Google Llc | Backplane and method for pulse width modulation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2941956B2 (ja) * | 1989-12-20 | 1999-08-30 | キヤノン株式会社 | 表示装置および表示システムおよび記録装置 |
JPH0497126A (ja) * | 1990-08-16 | 1992-03-30 | Internatl Business Mach Corp <Ibm> | 液晶表示装置 |
CA2063744C (en) * | 1991-04-01 | 2002-10-08 | Paul M. Urbanus | Digital micromirror device architecture and timing for use in a pulse-width modulated display system |
JPH06222330A (ja) * | 1993-01-25 | 1994-08-12 | Hitachi Ltd | 液晶表示装置 |
JP3476241B2 (ja) * | 1994-02-25 | 2003-12-10 | 株式会社半導体エネルギー研究所 | アクティブマトリクス型表示装置の表示方法 |
JP3298301B2 (ja) * | 1994-04-18 | 2002-07-02 | カシオ計算機株式会社 | 液晶駆動装置 |
US5508716A (en) * | 1994-06-10 | 1996-04-16 | In Focus Systems, Inc. | Plural line liquid crystal addressing method and apparatus |
JP2743841B2 (ja) * | 1994-07-28 | 1998-04-22 | 日本電気株式会社 | 液晶表示装置 |
JP3560756B2 (ja) * | 1997-02-13 | 2004-09-02 | アルプス電気株式会社 | 表示装置の駆動方法 |
-
1998
- 1998-05-08 US US09/074,998 patent/US6121948A/en not_active Expired - Lifetime
-
1999
- 1999-05-07 JP JP2000548858A patent/JP4524041B2/ja not_active Expired - Fee Related
- 1999-05-07 CN CNB998070513A patent/CN1150502C/zh not_active Expired - Fee Related
- 1999-05-07 WO PCT/US1999/010017 patent/WO1999059126A1/en active Application Filing
- 1999-05-07 CA CA002331692A patent/CA2331692C/en not_active Expired - Fee Related
- 1999-05-07 EP EP99921766A patent/EP1093653B1/en not_active Expired - Lifetime
- 1999-05-07 DE DE69942744T patent/DE69942744D1/de not_active Expired - Lifetime
- 1999-05-07 AT AT99921766T patent/ATE480850T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69942744D1 (de) | 2010-10-21 |
WO1999059126A1 (en) | 1999-11-18 |
JP4524041B2 (ja) | 2010-08-11 |
ATE480850T1 (de) | 2010-09-15 |
EP1093653A1 (en) | 2001-04-25 |
CA2331692C (en) | 2007-09-25 |
CA2331692A1 (en) | 1999-11-18 |
EP1093653B1 (en) | 2010-09-08 |
US6121948A (en) | 2000-09-19 |
JP2002514795A (ja) | 2002-05-21 |
EP1093653A4 (en) | 2007-10-31 |
CN1150502C (zh) | 2004-05-19 |
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Legal Events
Date | Code | Title | Description |
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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: OMNIVISION TECHNOLOGIES, INC. Free format text: FORMER OWNER: AOROLA SYSTEM CO. Effective date: 20120831 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120831 Address after: American California Patentee after: OmniVision Technologies, Inc. Address before: American California Patentee before: Aorola System Co. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040519 Termination date: 20180507 |
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CF01 | Termination of patent right due to non-payment of annual fee |