KR100702036B1 - 화상표시장치의 휘도측정방법과 그 제조방법 및 그특성조정방법과 특성조정장치 - Google Patents

화상표시장치의 휘도측정방법과 그 제조방법 및 그특성조정방법과 특성조정장치 Download PDF

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Publication number
KR100702036B1
KR100702036B1 KR1020030051818A KR20030051818A KR100702036B1 KR 100702036 B1 KR100702036 B1 KR 100702036B1 KR 1020030051818 A KR1020030051818 A KR 1020030051818A KR 20030051818 A KR20030051818 A KR 20030051818A KR 100702036 B1 KR100702036 B1 KR 100702036B1
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South Korea
Prior art keywords
pixels
electron
emitting
line
luminance
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Expired - Fee Related
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KR1020030051818A
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English (en)
Korean (ko)
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KR20040010411A (ko
Inventor
야마시타마사타카
야마구치에이지
야마노아키히코
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캐논 가부시끼가이샤
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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
    • 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
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • 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
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
    • 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
    • G09G3/22—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 using controlled light sources

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
KR1020030051818A 2002-07-26 2003-07-26 화상표시장치의 휘도측정방법과 그 제조방법 및 그특성조정방법과 특성조정장치 Expired - Fee Related KR100702036B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2002-00218204 2002-07-26
JP2002218204 2002-07-26
JPJP-P-2003-00279137 2003-07-24
JP2003279137A JP4027284B2 (ja) 2002-07-26 2003-07-24 画像表示装置の製造方法

Publications (2)

Publication Number Publication Date
KR20040010411A KR20040010411A (ko) 2004-01-31
KR100702036B1 true KR100702036B1 (ko) 2007-04-02

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KR1020030051818A Expired - Fee Related KR100702036B1 (ko) 2002-07-26 2003-07-26 화상표시장치의 휘도측정방법과 그 제조방법 및 그특성조정방법과 특성조정장치

Country Status (4)

Country Link
US (1) US7304640B2 (https=)
JP (1) JP4027284B2 (https=)
KR (1) KR100702036B1 (https=)
CN (1) CN100514534C (https=)

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KR101082438B1 (ko) * 2005-03-29 2011-11-11 삼성에스디아이 주식회사 전자방출패널의 화소간의 휘도 균일도 향상방법
KR100769428B1 (ko) * 2005-04-28 2007-10-22 삼성에스디아이 주식회사 발광표시장치와 발광 표시장치의 휘도수치화 장치 및휘도수치화 방법
DE102005029790B4 (de) * 2005-06-27 2014-07-10 Eizo Gmbh Einrichtung zum Erfassen der Leuchtdichte eines auf einer LCD-Anzeige eines LCD-Displaymoduls darstellbaren Bildes
KR20070019904A (ko) * 2005-08-13 2007-02-16 삼성전자주식회사 영상 표시 장치의 영상 왜곡 보상 방법 및 장치
JP5449641B2 (ja) * 2006-04-17 2014-03-19 グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー 表示装置
JP2008158285A (ja) * 2006-12-25 2008-07-10 Canon Inc 画像表示装置
KR101509118B1 (ko) * 2008-10-27 2015-04-08 삼성디스플레이 주식회사 유기 발광 표시 장치, 그 보정 정보 생성 장치 및 방법
JP2010243775A (ja) * 2009-04-06 2010-10-28 Canon Inc 補正値の取得方法、補正方法、画像表示装置
WO2013076781A1 (ja) * 2011-11-25 2013-05-30 三菱電機株式会社 表示素子の輝度計測方法および輝度調整装置
KR101859483B1 (ko) * 2012-03-06 2018-06-27 엘지디스플레이 주식회사 입체 영상 표시 장치 및 그 제조 방법
KR102170101B1 (ko) * 2014-02-24 2020-10-26 삼성전자주식회사 디스플레이 장치, 모바일 장치, 이를 포함하는 시스템 및 그 화질 매칭 방법
CN104157230A (zh) * 2014-08-18 2014-11-19 成都晶砂科技有限公司 一种oLED显示器的像素的测量方法
CN106249499B (zh) * 2016-10-18 2019-07-23 深圳市华星光电技术有限公司 曲面显示面板及曲面显示装置
CN113494991A (zh) * 2020-03-19 2021-10-12 苏州佳世达电通有限公司 显示装置的光学检测方法
CN111627089B (zh) * 2020-07-30 2020-11-13 深圳诚一信科技有限公司 一种用户头像图片处理方法、设备、系统和可读存储介质
CN113916511B (zh) * 2021-11-29 2023-06-02 Tcl华星光电技术有限公司 故障检测系统及故障检测方法

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Publication number Publication date
JP4027284B2 (ja) 2007-12-26
US7304640B2 (en) 2007-12-04
KR20040010411A (ko) 2004-01-31
US20040174323A1 (en) 2004-09-09
JP2004071557A (ja) 2004-03-04
CN1489171A (zh) 2004-04-14
CN100514534C (zh) 2009-07-15

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