KR101996432B1 - 표시 장치 및 그 구동 방법 - Google Patents

표시 장치 및 그 구동 방법 Download PDF

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KR101996432B1
KR101996432B1 KR1020120104217A KR20120104217A KR101996432B1 KR 101996432 B1 KR101996432 B1 KR 101996432B1 KR 1020120104217 A KR1020120104217 A KR 1020120104217A KR 20120104217 A KR20120104217 A KR 20120104217A KR 101996432 B1 KR101996432 B1 KR 101996432B1
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data
pixel
green
input
color data
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Korean (ko)
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KR20140037717A (ko
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박종웅
장원우
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삼성디스플레이 주식회사
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Priority to KR1020120104217A priority Critical patent/KR101996432B1/ko
Priority to US13/908,206 priority patent/US9626915B2/en
Priority to TW102125849A priority patent/TWI582749B/zh
Priority to EP13177335.0A priority patent/EP2713362A3/en
Priority to CN201320440405.8U priority patent/CN203588645U/zh
Priority to CN201310310967.5A priority patent/CN103680399B/zh
Priority to JP2013192114A priority patent/JP2014063161A/ja
Publication of KR20140037717A publication Critical patent/KR20140037717A/ko
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Publication of KR101996432B1 publication Critical patent/KR101996432B1/ko
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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
    • G09G3/2003—Display of colours
    • 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
    • G09G3/30—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 using electroluminescent panels
    • G09G3/32—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G09G3/3233—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the current through the light-emitting element
    • 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
    • G09G3/30—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 using electroluminescent panels
    • G09G3/32—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—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 using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3275—Details of drivers for data electrodes
    • G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/10—OLED displays
    • H10K59/12—Active-matrix OLED [AMOLED] displays
    • H10K59/131—Interconnections, e.g. wiring lines or terminals
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/35—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels
    • H10K59/352—Devices specially adapted for multicolour light emission comprising red-green-blue [RGB] subpixels the areas of the RGB subpixels being different
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0465—Improved aperture ratio, e.g. by size reduction of the pixel circuit, e.g. for improving the pixel density or the maximum displayable luminance or brightness
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0457—Improvement of perceived resolution by subpixel rendering
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/06—Colour space transformation

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
  • Liquid Crystal (AREA)
  • Electroluminescent Light Sources (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Processing Of Color Television Signals (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020120104217A 2012-09-19 2012-09-19 표시 장치 및 그 구동 방법 Active KR101996432B1 (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020120104217A KR101996432B1 (ko) 2012-09-19 2012-09-19 표시 장치 및 그 구동 방법
US13/908,206 US9626915B2 (en) 2012-09-19 2013-06-03 Display device with different sub-pixel arrangements and method of driving the same
TW102125849A TWI582749B (zh) 2012-09-19 2013-07-19 顯示裝置及其驅動方法
EP13177335.0A EP2713362A3 (en) 2012-09-19 2013-07-22 Display device and method of driving the same
CN201320440405.8U CN203588645U (zh) 2012-09-19 2013-07-23 显示装置
CN201310310967.5A CN103680399B (zh) 2012-09-19 2013-07-23 显示装置及其驱动方法
JP2013192114A JP2014063161A (ja) 2012-09-19 2013-09-17 表示装置及びその駆動方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120104217A KR101996432B1 (ko) 2012-09-19 2012-09-19 표시 장치 및 그 구동 방법

Publications (2)

Publication Number Publication Date
KR20140037717A KR20140037717A (ko) 2014-03-27
KR101996432B1 true KR101996432B1 (ko) 2019-07-05

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KR1020120104217A Active KR101996432B1 (ko) 2012-09-19 2012-09-19 표시 장치 및 그 구동 방법

Country Status (6)

Country Link
US (1) US9626915B2 (enExample)
EP (1) EP2713362A3 (enExample)
JP (1) JP2014063161A (enExample)
KR (1) KR101996432B1 (enExample)
CN (2) CN203588645U (enExample)
TW (1) TWI582749B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101996432B1 (ko) * 2012-09-19 2019-07-05 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법
KR102090791B1 (ko) 2013-10-07 2020-03-19 삼성디스플레이 주식회사 렌더링 방법, 렌더링 장치, 및 이를 포함하는 표시 장치
JP6389714B2 (ja) * 2014-09-16 2018-09-12 株式会社ジャパンディスプレイ 画像表示装置、電子機器及び画像表示装置の駆動方法
CN104282727B (zh) * 2014-09-30 2017-08-29 京东方科技集团股份有限公司 一种像素结构及其显示方法、显示装置
CN104269138B (zh) * 2014-10-24 2017-04-05 京东方科技集团股份有限公司 白光oled显示装置及其显示控制方法、显示控制装置
KR102359349B1 (ko) 2015-02-03 2022-02-07 삼성디스플레이 주식회사 유기 발광 표시 장치
CN107316602B (zh) * 2017-08-28 2019-11-19 京东方科技集团股份有限公司 N基色显示屏的显示控制方法、装置及显示器件
CN107993608A (zh) * 2018-01-31 2018-05-04 芯颖科技有限公司 基于spr的至少两屏拼接显示方法、装置及驱动显示系统
US11302234B2 (en) 2018-08-07 2022-04-12 Facebook Technologies, Llc Error correction for display device
US10847075B1 (en) 2019-04-10 2020-11-24 Facebook Technologies, Llc Error correction for display device
KR102832586B1 (ko) * 2020-11-05 2025-07-11 주식회사 엘엑스세미콘 색역 매핑 방법 및 장치

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JP5481323B2 (ja) 2010-09-01 2014-04-23 株式会社ジャパンディスプレイ 画像表示装置の駆動方法
KR101782054B1 (ko) 2011-02-14 2017-09-26 엘지디스플레이 주식회사 액정 표시장치와 이의 구동방법
KR101996432B1 (ko) * 2012-09-19 2019-07-05 삼성디스플레이 주식회사 표시 장치 및 그 구동 방법

Also Published As

Publication number Publication date
CN103680399B (zh) 2018-03-20
US20140078197A1 (en) 2014-03-20
TWI582749B (zh) 2017-05-11
US9626915B2 (en) 2017-04-18
CN203588645U (zh) 2014-05-07
TW201413702A (zh) 2014-04-01
JP2014063161A (ja) 2014-04-10
CN103680399A (zh) 2014-03-26
EP2713362A3 (en) 2014-11-26
EP2713362A2 (en) 2014-04-02
KR20140037717A (ko) 2014-03-27

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