JP6564019B2 - ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ - Google Patents

ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ Download PDF

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Publication number
JP6564019B2
JP6564019B2 JP2017505230A JP2017505230A JP6564019B2 JP 6564019 B2 JP6564019 B2 JP 6564019B2 JP 2017505230 A JP2017505230 A JP 2017505230A JP 2017505230 A JP2017505230 A JP 2017505230A JP 6564019 B2 JP6564019 B2 JP 6564019B2
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Japan
Prior art keywords
iled
image generator
light
pixel
emitters
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JP2017505230A
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Japanese (ja)
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JP2017524985A (ja
JP2017524985A5 (enExample
Inventor
ヘンリー、ウィリアム
ヒューズ、パドレイグ
オキーフ、ジョセフ
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Meta Platforms Technologies LLC
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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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of semiconductor or other solid state devices
    • H01L25/03—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00
    • H01L25/0753—Assemblies consisting of a plurality of semiconductor or other solid state devices all the devices being of a type provided for in a single subclass of subclasses H10B, H10D, H10F, H10H, H10K or H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H10H20/00 the devices being arranged next to each other
    • 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 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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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
  • Planar Illumination Modules (AREA)
JP2017505230A 2014-07-31 2015-07-31 ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ Expired - Fee Related JP6564019B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1413604.8A GB201413604D0 (en) 2014-07-31 2014-07-31 A colour inorganic LED display for display devices with a high number of pixel
GB1413604.8 2014-07-31
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
JP2019136322A Division JP2019219668A (ja) 2014-07-31 2019-07-24 ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ

Publications (3)

Publication Number Publication Date
JP2017524985A JP2017524985A (ja) 2017-08-31
JP2017524985A5 JP2017524985A5 (enExample) 2018-08-30
JP6564019B2 true JP6564019B2 (ja) 2019-08-21

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JP2017505230A Expired - Fee Related JP6564019B2 (ja) 2014-07-31 2015-07-31 ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ
JP2019136322A Pending JP2019219668A (ja) 2014-07-31 2019-07-24 ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ

Family Applications After (1)

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JP2019136322A Pending JP2019219668A (ja) 2014-07-31 2019-07-24 ピクセル数の多い表示装置用の有色無機ｌｅｄディスプレイ

Country Status (7)

Country Link
US (4) US10262977B2 (enExample)
EP (2) EP3175483B1 (enExample)
JP (2) JP6564019B2 (enExample)
KR (2) KR102436605B1 (enExample)
CN (2) CN112331690A (enExample)
GB (1) GB201413604D0 (enExample)
WO (1) WO2016016461A1 (enExample)

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US11719974B2 (en) * 2020-02-03 2023-08-08 Mitsubishi Electric Corporation Self-luminous body for display apparatus, self-luminous display apparatus, backlight, liquid crystal display apparatus, and method for manufacturing self-luminous body for display apparatus
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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
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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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Also Published As

Publication number Publication date
JP2017524985A (ja) 2017-08-31
KR102557590B1 (ko) 2023-07-20
US20180211940A1 (en) 2018-07-26
WO2016016461A1 (en) 2016-02-04
GB201413604D0 (en) 2014-09-17
US20190237442A1 (en) 2019-08-01
CN107078148A (zh) 2017-08-18
KR102436605B1 (ko) 2022-08-29
KR20220120710A (ko) 2022-08-30
EP3175483B1 (en) 2021-06-30
CN112331690A (zh) 2021-02-05
EP3859782A1 (en) 2021-08-04
KR20170039687A (ko) 2017-04-11
US20220037293A1 (en) 2022-02-03
JP2019219668A (ja) 2019-12-26
CN107078148B (zh) 2020-11-17
US20200343228A1 (en) 2020-10-29
US10707191B2 (en) 2020-07-07
US10262977B2 (en) 2019-04-16
EP3175483A1 (en) 2017-06-07
US11158613B2 (en) 2021-10-26

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