KR102436605B1 - 높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이 - Google Patents

높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이 Download PDF

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KR102436605B1
KR102436605B1 KR1020177004677A KR20177004677A KR102436605B1 KR 102436605 B1 KR102436605 B1 KR 102436605B1 KR 1020177004677 A KR1020177004677 A KR 1020177004677A KR 20177004677 A KR20177004677 A KR 20177004677A KR 102436605 B1 KR102436605 B1 KR 102436605B1
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South Korea
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iled
light
image generator
pixel
emitters
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Korean (ko)
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KR20170039687A (ko
Inventor
윌리엄 헨리
페드래그 휴스
조셉 오키프
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메타 플랫폼즈 테크놀로지스, 엘엘씨
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Priority to KR1020227028381A priority Critical patent/KR102557590B1/ko
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    • H01L27/156—
    • 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
    • H01L33/58—
    • 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)
KR1020177004677A 2014-07-31 2015-07-31 높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이 Expired - Fee Related KR102436605B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227028381A KR102557590B1 (ko) 2014-07-31 2015-07-31 높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이

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)

Application Number Title Priority Date Filing Date
KR1020227028381A Division KR102557590B1 (ko) 2014-07-31 2015-07-31 높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이

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Publication Number Publication Date
KR20170039687A KR20170039687A (ko) 2017-04-11
KR102436605B1 true KR102436605B1 (ko) 2022-08-29

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KR1020227028381A Active KR102557590B1 (ko) 2014-07-31 2015-07-31 높은 수의 픽셀을 갖는 디스플레이 장치를 위한 컬러 무기 ｌｅｄ 디스플레이

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Country Link
US (4) US10262977B2 (enExample)
EP (2) EP3859782A1 (enExample)
JP (2) JP6564019B2 (enExample)
KR (2) KR102436605B1 (enExample)
CN (2) CN107078148B (enExample)
GB (1) GB201413604D0 (enExample)
WO (1) WO2016016461A1 (enExample)

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US11476217B2 (en) 2020-03-10 2022-10-18 Lumileds Llc Method of manufacturing an augmented LED array assembly
TWI743750B (zh) * 2020-04-20 2021-10-21 錼創顯示科技股份有限公司 微型發光元件顯示裝置
DE102020112414A1 (de) 2020-05-07 2021-11-11 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Strahlung emittierendes Halbleiterbauelement und Verfahren zur Herstellung eines Strahlung emittierenden Halbleiterbauelements
GB2595687B (en) * 2020-06-03 2023-05-24 Plessey Semiconductors Ltd Monolithic LED array and a precursor thereto
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JP6914457B1 (ja) * 2020-06-23 2021-08-04 三菱電機株式会社 自発光装置、液晶表示装置、および自発光装置の製造方法
KR20220016312A (ko) * 2020-06-30 2022-02-09 한국광기술원 차량용 테일램프
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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
CN107078148B (zh) 2020-11-17
KR20170039687A (ko) 2017-04-11
KR20220120710A (ko) 2022-08-30
CN112331690A (zh) 2021-02-05
CN107078148A (zh) 2017-08-18
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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