CN113748371A - 显示面板及显示装置 - Google Patents

显示面板及显示装置 Download PDF

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Publication number
CN113748371A
CN113748371A CN202080000306.0A CN202080000306A CN113748371A CN 113748371 A CN113748371 A CN 113748371A CN 202080000306 A CN202080000306 A CN 202080000306A CN 113748371 A CN113748371 A CN 113748371A
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CN
China
Prior art keywords
edge
pixel
pixels
distance
boundary
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Pending
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CN202080000306.0A
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English (en)
Inventor
张功涛
孙海威
桑建
王芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
BOE Jingxin Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Beijing BOE Optoelectronics Technology Co Ltd
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Application filed by BOE Technology Group Co Ltd, Beijing BOE Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of CN113748371A publication Critical patent/CN113748371A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/10—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers
    • H01L25/13—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group H01L33/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
    • 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]
    • 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
    • G09G2300/02—Composition of display devices
    • G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/58—Optical field-shaping elements
    • H01L33/60—Reflective elements

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

一种显示面板，包括多个沿第一方向(X)依次拼接的子面板(20)，所述子面板(20)在第一方向(X)上具有第一边缘(201)和第二边缘(202)，所述子面板(20)包括最靠近所述第一边缘(201)的一列第一像素(21)和最靠近所述第二边缘(202)的一列第二像素(22)，以及位于所述一列第一像素(21)和所述一列第二像素(22)之间的多列第三像素(13)，所述第一像素(21)内有效显示体与所述第一边缘(201)的距离(p8)和所述第二像素(22)内有效显示体与所述第二边缘(202)的距离(p9)之和小于相邻两列第三像素(13)中有效显示体之间的间隔(d3)。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN202080000306.0A 2020-03-18 2020-03-18 显示面板及显示装置 Pending CN113748371A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/080040 WO2021184261A1 (zh) 2020-03-18 2020-03-18 显示面板及显示装置

Publications (1)

Publication Number Publication Date
CN113748371A true CN113748371A (zh) 2021-12-03

Family

ID=77771577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080000306.0A Pending CN113748371A (zh) 2020-03-18 2020-03-18 显示面板及显示装置

Country Status (3)

Country Link
US (2) US11862617B2 (zh)
CN (1) CN113748371A (zh)
WO (1) WO2021184261A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220036444A (ko) * 2020-09-15 2022-03-23 삼성디스플레이 주식회사 타일링 표시 장치
TWI778885B (zh) * 2021-12-08 2022-09-21 友達光電股份有限公司 光學膠膜片結構、拼接式顯示模組以及顯示模組的製造方法
CN116568094A (zh) 2022-01-27 2023-08-08 群创光电股份有限公司 显示装置

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0843838A (ja) * 1994-08-01 1996-02-16 Rohm Co Ltd 液晶表示装置
JPH08184850A (ja) * 1994-12-28 1996-07-16 Rohm Co Ltd 液晶表示装置
JP2014066745A (ja) * 2012-09-24 2014-04-17 Japan Display Central Co Ltd 表示装置
CN104505021A (zh) * 2014-12-16 2015-04-08 利亚德光电股份有限公司 像素显示调整方法及装置
US20150293394A1 (en) * 2014-04-09 2015-10-15 Au Optronics Corp. Display panel
US20160093244A1 (en) * 2014-09-30 2016-03-31 Google Inc. Masking mechanical separations between tiled display panels
US20160197134A1 (en) * 2015-01-06 2016-07-07 Samsung Electronics Co., Ltd. Display module and multi-display device including the same
CN106133812A (zh) * 2014-03-31 2016-11-16 索尼公司 显示设备、显示模块和显示构件
CN107505759A (zh) * 2017-09-12 2017-12-22 武汉天马微电子有限公司 一种显示面板和显示装置
CN109448561A (zh) * 2018-11-16 2019-03-08 广州台大喜信息科技有限公司 一种智能电视会议用曲面led显示屏的拼接方法

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US6657698B1 (en) * 1999-08-06 2003-12-02 Rainbow Displays, Inc. Design features optimized for tiled flat-panel displays
CN103296017A (zh) 2012-02-23 2013-09-11 启耀光电股份有限公司 发光装置
CN104132621A (zh) 2014-08-08 2014-11-05 广东威创视讯科技股份有限公司 一种拼接屏的拼接处的检查方法
CN110599946B (zh) 2019-08-08 2021-11-16 长春希达电子技术有限公司 基于tft玻璃基板的高密度led显示箱体及显示屏

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0843838A (ja) * 1994-08-01 1996-02-16 Rohm Co Ltd 液晶表示装置
JPH08184850A (ja) * 1994-12-28 1996-07-16 Rohm Co Ltd 液晶表示装置
JP2014066745A (ja) * 2012-09-24 2014-04-17 Japan Display Central Co Ltd 表示装置
CN106133812A (zh) * 2014-03-31 2016-11-16 索尼公司 显示设备、显示模块和显示构件
US20150293394A1 (en) * 2014-04-09 2015-10-15 Au Optronics Corp. Display panel
US20160093244A1 (en) * 2014-09-30 2016-03-31 Google Inc. Masking mechanical separations between tiled display panels
CN106537235A (zh) * 2014-09-30 2017-03-22 X开发有限责任公司 掩盖拼接显示面板之间的机械分离
CN104505021A (zh) * 2014-12-16 2015-04-08 利亚德光电股份有限公司 像素显示调整方法及装置
US20160197134A1 (en) * 2015-01-06 2016-07-07 Samsung Electronics Co., Ltd. Display module and multi-display device including the same
CN107505759A (zh) * 2017-09-12 2017-12-22 武汉天马微电子有限公司 一种显示面板和显示装置
CN109448561A (zh) * 2018-11-16 2019-03-08 广州台大喜信息科技有限公司 一种智能电视会议用曲面led显示屏的拼接方法

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WO2021184261A1 (zh) 2021-09-23
US20240105691A1 (en) 2024-03-28
US20220052030A1 (en) 2022-02-17
US11862617B2 (en) 2024-01-02

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Effective date of registration: 20211209

Address after: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District

Applicant after: BOE TECHNOLOGY GROUP Co.,Ltd.

Applicant after: BOE crystal core technology Co., Ltd

Address before: 100015 No. 10, Jiuxianqiao Road, Beijing, Chaoyang District

Applicant before: BOE TECHNOLOGY GROUP Co.,Ltd.

Applicant before: BOE Optoelectronics Technology

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