TWI366170B - Calibration of a voltage driven array - Google Patents

Calibration of a voltage driven array

Info

Publication number
TWI366170B
TWI366170B TW093124656A TW93124656A TWI366170B TW I366170 B TWI366170 B TW I366170B TW 093124656 A TW093124656 A TW 093124656A TW 93124656 A TW93124656 A TW 93124656A TW I366170 B TWI366170 B TW I366170B
Authority
TW
Taiwan
Prior art keywords
calibration
voltage driven
driven array
array
voltage
Prior art date
Application number
TW093124656A
Other languages
English (en)
Other versions
TW200529137A (en
Inventor
Jr Leslie Louis Szepesi
Eric T Martin
Adam L Ghozeil
Original Assignee
Hewlett Packard Development Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hewlett Packard Development Co filed Critical Hewlett Packard Development Co
Publication of TW200529137A publication Critical patent/TW200529137A/zh
Application granted granted Critical
Publication of TWI366170B publication Critical patent/TWI366170B/zh

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
    • 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
    • G09G3/3433—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices
    • G09G3/3466—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 light modulating elements actuated by an electric field and being other than liquid crystal devices and electrochromic devices based on interferometric effect
    • 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
    • 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
    • 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
    • G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
    • 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
    • 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
    • G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
    • 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
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • 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
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • 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
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0693—Calibration of display systems
    • 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
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
    • 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
TW093124656A 2004-02-12 2004-08-17 Calibration of a voltage driven array TWI366170B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/777,321 US7436401B2 (en) 2004-02-12 2004-02-12 Calibration of a voltage driven array

Publications (2)

Publication Number Publication Date
TW200529137A TW200529137A (en) 2005-09-01
TWI366170B true TWI366170B (en) 2012-06-11

Family

ID=34701374

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093124656A TWI366170B (en) 2004-02-12 2004-08-17 Calibration of a voltage driven array

Country Status (8)

Country Link
US (1) US7436401B2 (zh)
EP (1) EP1564710B1 (zh)
JP (1) JP4444132B2 (zh)
KR (1) KR101118075B1 (zh)
CN (1) CN100527204C (zh)
DE (1) DE602005007075D1 (zh)
SG (1) SG114669A1 (zh)
TW (1) TWI366170B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7628493B2 (en) * 2006-04-18 2009-12-08 Xerox Corporation Projector based on tunable individually-addressable Fabry-Perot filters
TWI518660B (zh) * 2010-04-07 2016-01-21 友達光電股份有限公司 閘極驅動器及其所應用之液晶顯示器
US20130135325A1 (en) * 2011-11-29 2013-05-30 Qualcomm Mems Technologies, Inc. Systems, devices, and methods for driving an analog interferometric modulator
US8847862B2 (en) 2011-11-29 2014-09-30 Qualcomm Mems Technologies, Inc. Systems, devices, and methods for driving an interferometric modulator
CN103513499A (zh) * 2012-06-29 2014-01-15 建兴电子科技股份有限公司 影像投影装置及其侦测方法
CN111951734B (zh) * 2020-09-02 2022-09-30 京东方科技集团股份有限公司 获取像素单元的电学数据的方法和装置、阵列基板
KR20220112362A (ko) 2021-02-04 2022-08-11 삼성전자주식회사 이미지 센서

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2951352B2 (ja) * 1990-03-08 1999-09-20 株式会社日立製作所 多階調液晶表示装置
JP3276725B2 (ja) * 1992-10-07 2002-04-22 株式会社日立製作所 液晶表示装置
US7123216B1 (en) * 1994-05-05 2006-10-17 Idc, Llc Photonic MEMS and structures
US5956006A (en) 1994-06-10 1999-09-21 Casio Computer Co., Ltd. Liquid crystal display apparatus and method of driving the same, and power supply circuit for liquid crystal display apparatus
US5636052A (en) 1994-07-29 1997-06-03 Lucent Technologies Inc. Direct view display based on a micromechanical modulation
JP3027126B2 (ja) * 1996-11-26 2000-03-27 松下電器産業株式会社 液晶表示装置
JPH117905A (ja) * 1997-06-17 1999-01-12 Hitachi Ltd カラー陰極線管
KR100430094B1 (ko) * 1998-08-11 2004-07-23 엘지.필립스 엘시디 주식회사 액티브매트릭스액정표시장치및그방법
US6377317B1 (en) * 1999-04-08 2002-04-23 Sony Corporation Method and apparatus for correcting color component focusing in a rear-projection television set
US6359389B1 (en) * 2000-06-09 2002-03-19 Silicon Graphics, Inc. Flat panel display screen with programmable gamma functionality
DE10162766A1 (de) * 2001-12-20 2003-07-03 Koninkl Philips Electronics Nv Schaltungsanordnung zur Spannungsversorgung einer Flüssigkristallanzeigevorrichtung
KR100477986B1 (ko) * 2002-04-12 2005-03-23 삼성에스디아이 주식회사 유기 전계발광 표시장치 및 이의 구동방법
JP4108360B2 (ja) * 2002-04-25 2008-06-25 シャープ株式会社 表示駆動装置およびそれを用いた表示装置
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

Also Published As

Publication number Publication date
US7436401B2 (en) 2008-10-14
TW200529137A (en) 2005-09-01
EP1564710A2 (en) 2005-08-17
US20050179676A1 (en) 2005-08-18
JP2005227772A (ja) 2005-08-25
CN100527204C (zh) 2009-08-12
CN1655215A (zh) 2005-08-17
EP1564710A3 (en) 2007-03-14
EP1564710B1 (en) 2008-05-28
DE602005007075D1 (de) 2008-07-10
KR20060041875A (ko) 2006-05-12
SG114669A1 (en) 2005-09-28
JP4444132B2 (ja) 2010-03-31
KR101118075B1 (ko) 2012-03-13

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