CN107078148B - 用于具有高像素数的显示装置的彩色无机led显示器 - Google Patents

用于具有高像素数的显示装置的彩色无机led显示器 Download PDF

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Publication number
CN107078148B
CN107078148B CN201580053398.8A CN201580053398A CN107078148B CN 107078148 B CN107078148 B CN 107078148B CN 201580053398 A CN201580053398 A CN 201580053398A CN 107078148 B CN107078148 B CN 107078148B
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iled
image generator
light
pixel
emitters
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Chinese (zh)
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CN107078148A (zh
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威廉姆·亨利
帕德里克·休斯
约瑟夫·奥基夫
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Meta Platforms Technologies LLC
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Oculus VR Inc
Facebook Technologies LLC
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional [2D] radiating surfaces
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/814—Bodies having reflecting means, e.g. semiconductor Bragg reflectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H10H20/821—Bodies characterised by their shape, e.g. curved or truncated substrates of the light-emitting regions, e.g. non-planar junctions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
CN201580053398.8A 2014-07-31 2015-07-31 用于具有高像素数的显示装置的彩色无机led显示器 Active CN107078148B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011205072.1A CN112331690A (zh) 2014-07-31 2015-07-31 用于具有高像素数的显示装置的彩色无机led显示器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1413604.8 2014-07-31
GBGB1413604.8A GB201413604D0 (en) 2014-07-31 2014-07-31 A colour inorganic LED display for display devices with a high number of pixel
PCT/EP2015/067751 WO2016016461A1 (en) 2014-07-31 2015-07-31 A colour inorganic led display for display devices with a high number of pixel

Related Child Applications (1)

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CN202011205072.1A Division CN112331690A (zh) 2014-07-31 2015-07-31 用于具有高像素数的显示装置的彩色无机led显示器

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Publication Number Publication Date
CN107078148A CN107078148A (zh) 2017-08-18
CN107078148B true CN107078148B (zh) 2020-11-17

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CN201580053398.8A Active CN107078148B (zh) 2014-07-31 2015-07-31 用于具有高像素数的显示装置的彩色无机led显示器
CN202011205072.1A Pending CN112331690A (zh) 2014-07-31 2015-07-31 用于具有高像素数的显示装置的彩色无机led显示器

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Country Link
US (4) US10262977B2 (cg-RX-API-DMAC7.html)
EP (2) EP3859782A1 (cg-RX-API-DMAC7.html)
JP (2) JP6564019B2 (cg-RX-API-DMAC7.html)
KR (2) KR102436605B1 (cg-RX-API-DMAC7.html)
CN (2) CN107078148B (cg-RX-API-DMAC7.html)
GB (1) GB201413604D0 (cg-RX-API-DMAC7.html)
WO (1) WO2016016461A1 (cg-RX-API-DMAC7.html)

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Also Published As

Publication number Publication date
GB201413604D0 (en) 2014-09-17
US20180211940A1 (en) 2018-07-26
JP2019219668A (ja) 2019-12-26
US11158613B2 (en) 2021-10-26
JP2017524985A (ja) 2017-08-31
US20190237442A1 (en) 2019-08-01
US20220037293A1 (en) 2022-02-03
WO2016016461A1 (en) 2016-02-04
KR102557590B1 (ko) 2023-07-20
JP6564019B2 (ja) 2019-08-21
EP3859782A1 (en) 2021-08-04
KR20170039687A (ko) 2017-04-11
KR20220120710A (ko) 2022-08-30
CN112331690A (zh) 2021-02-05
CN107078148A (zh) 2017-08-18
KR102436605B1 (ko) 2022-08-29
US10707191B2 (en) 2020-07-07
EP3175483B1 (en) 2021-06-30
US10262977B2 (en) 2019-04-16
EP3175483A1 (en) 2017-06-07
US20200343228A1 (en) 2020-10-29

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