BE1024100B1 - Naadloze tiled display - Google Patents

Naadloze tiled display Download PDF

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Publication number
BE1024100B1
BE1024100B1 BE2015/5103A BE201505103A BE1024100B1 BE 1024100 B1 BE1024100 B1 BE 1024100B1 BE 2015/5103 A BE2015/5103 A BE 2015/5103A BE 201505103 A BE201505103 A BE 201505103A BE 1024100 B1 BE1024100 B1 BE 1024100B1
Authority
BE
Belgium
Prior art keywords
substrate
tile
layer
tiled display
tiles
Prior art date
Application number
BE2015/5103A
Other languages
English (en)
Dutch (nl)
Other versions
BE1024100A1 (nl
Inventor
Peter Hickl
Original Assignee
Barco Nv.
Barco Control Rooms Gmbh
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 Barco Nv., Barco Control Rooms Gmbh filed Critical Barco Nv.
Publication of BE1024100A1 publication Critical patent/BE1024100A1/nl
Application granted granted Critical
Publication of BE1024100B1 publication Critical patent/BE1024100B1/nl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
BE2015/5103A 2014-02-28 2015-02-25 Naadloze tiled display BE1024100B1 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1403516.6 2014-02-28
GB1403516.6A GB2523742A (en) 2014-02-28 2014-02-28 Seamless tiled displays

Publications (2)

Publication Number Publication Date
BE1024100A1 BE1024100A1 (nl) 2017-11-14
BE1024100B1 true BE1024100B1 (nl) 2017-11-16

Family

ID=50490531

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2015/5103A BE1024100B1 (nl) 2014-02-28 2015-02-25 Naadloze tiled display

Country Status (8)

Country Link
US (2) US9936177B2 (cg-RX-API-DMAC7.html)
EP (1) EP3111639B1 (cg-RX-API-DMAC7.html)
JP (1) JP6596010B2 (cg-RX-API-DMAC7.html)
KR (1) KR20170012197A (cg-RX-API-DMAC7.html)
CN (1) CN106462039A (cg-RX-API-DMAC7.html)
BE (1) BE1024100B1 (cg-RX-API-DMAC7.html)
GB (1) GB2523742A (cg-RX-API-DMAC7.html)
WO (1) WO2015128408A1 (cg-RX-API-DMAC7.html)

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US10310645B2 (en) * 2016-03-15 2019-06-04 Microsoft Technology Licensing, Llc Display window with light steering
CN105676513B (zh) * 2016-04-15 2019-12-10 京东方科技集团股份有限公司 显示模组和显示装置
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US10101632B1 (en) 2017-05-22 2018-10-16 Sony Corporation Dual layer eScreen to compensate for ambient lighting
US10186178B2 (en) 2017-05-22 2019-01-22 Sony Corporation Tunable lenticular screen to control luminosity and pixel-based contrast
US10574953B2 (en) 2017-05-23 2020-02-25 Sony Corporation Transparent glass of polymer window pane as a projector screen
US10613428B2 (en) 2017-05-30 2020-04-07 Sony Corporation Wallpaper-based lenticular projection screen
US10429727B2 (en) 2017-06-06 2019-10-01 Sony Corporation Microfaceted projection screen
CN107037686A (zh) * 2017-06-09 2017-08-11 海信集团有限公司 拼接屏及背投影单元
US11664008B2 (en) 2017-06-20 2023-05-30 Imax Theatres International Limited Active display with reduced screen-door effect
US10798331B2 (en) 2017-07-21 2020-10-06 Sony Corporation Multichromic reflective layer to enhance screen gain
US10795252B2 (en) 2017-07-21 2020-10-06 Sony Corporation Multichromic filtering layer to enhance screen gain
US10634988B2 (en) 2017-08-01 2020-04-28 Sony Corporation Tile-based lenticular projection screen
WO2019058307A1 (en) 2017-09-20 2019-03-28 Imax Theatres International Limited LIGHT EMITTING DISPLAY WITH PAVERS AND DATA PROCESSING
KR102395116B1 (ko) * 2017-09-29 2022-05-06 삼성디스플레이 주식회사 표시 장치
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WO2019160609A1 (en) * 2017-12-25 2019-08-22 Fusao Ishii Seamless tiled displays
TWI646883B (zh) * 2018-03-19 2019-01-01 宏碁股份有限公司 拼接式顯示裝置及筆記型電腦
CN108335636B (zh) * 2018-03-19 2023-12-08 蒋翔东 光学无框拼接显示装置
US11513372B2 (en) 2018-06-12 2022-11-29 Magic Leap, Inc. Edge sealant application for optical devices
WO2020023373A1 (en) 2018-07-23 2020-01-30 Wendong Xing Optical device venting gaps for edge sealant and lamination dam
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TWI683155B (zh) 2018-12-20 2020-01-21 宏碁股份有限公司 顯示裝置
CN109377892A (zh) * 2018-12-26 2019-02-22 深圳市眸合科技有限公司 一种实现多屏幕无缝拼接显示的光学系统
KR102785122B1 (ko) * 2019-08-13 2025-03-26 삼성전자주식회사 디스플레이 장치 및 그의 제조 방법
CN110727409B (zh) * 2019-09-29 2021-07-16 联想(北京)有限公司 一种调整方法及装置
TWI835978B (zh) * 2020-01-22 2024-03-21 晶元光電股份有限公司 發光裝置
CN112967612B (zh) * 2020-04-23 2024-12-13 重庆康佳光电科技有限公司 一种led显示屏
KR20230121883A (ko) * 2021-02-02 2023-08-21 엘지전자 주식회사 디스플레이 디바이스
CN113327510B (zh) * 2021-05-24 2025-07-04 曹嘉灿 消隐边框显示器
CN116137120B (zh) * 2021-11-17 2025-05-30 成都辰显光电有限公司 拼接显示屏的制备方法、拼接显示屏及拼接设备
CN114265248B (zh) * 2021-12-21 2023-09-26 苏州华星光电技术有限公司 显示面板及其制备方法
CN114550603B (zh) * 2022-02-24 2024-03-01 北京京东方显示技术有限公司 拼接屏、拼接屏制造方法和显示装置
JPWO2023195499A1 (cg-RX-API-DMAC7.html) * 2022-04-08 2023-10-12
CN115241222B (zh) * 2022-06-08 2025-11-28 Tcl华星光电技术有限公司 Led显示面板及拼接显示装置
CN115440145B (zh) * 2022-09-30 2025-08-05 京东方科技集团股份有限公司 一种显示模组、显示装置
TWI854667B (zh) * 2023-05-25 2024-09-01 友達光電股份有限公司 顯示裝置
CN119360748A (zh) * 2023-07-21 2025-01-24 京东方科技集团股份有限公司 显示模组、显示装置、调节装置及方法、拼接显示设备

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JP2007093867A (ja) * 2005-09-28 2007-04-12 Central Glass Co Ltd 透過型スクリーン用光学部品
US20090190211A1 (en) * 2005-01-11 2009-07-30 Dai Nippon Printing Co., Ltd Optical diffusing sheet, optical deflecting sheet, and transmission type screen
US8284487B1 (en) * 2011-11-29 2012-10-09 3M Innovative Properties Company Large format tiled projection display screen with flexible surface film

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EP0376332A2 (en) * 1988-12-29 1990-07-04 Sony Corporation Display device
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US20090190211A1 (en) * 2005-01-11 2009-07-30 Dai Nippon Printing Co., Ltd Optical diffusing sheet, optical deflecting sheet, and transmission type screen
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Also Published As

Publication number Publication date
CN106462039A (zh) 2017-02-22
US20180227553A1 (en) 2018-08-09
JP6596010B2 (ja) 2019-10-23
WO2015128408A1 (en) 2015-09-03
GB2523742A (en) 2015-09-09
JP2017508185A (ja) 2017-03-23
GB201403516D0 (en) 2014-04-16
KR20170012197A (ko) 2017-02-02
EP3111639A1 (en) 2017-01-04
BE1024100A1 (nl) 2017-11-14
EP3111639B1 (en) 2019-11-13
US20160366379A1 (en) 2016-12-15
US9936177B2 (en) 2018-04-03

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FG Patent granted

Effective date: 20171116