MX2021010845A - Unidad de pixel que comprende diodos emisores de luz, un modulo de unidad de pixel y un dispositivo de visualizacion. - Google Patents

Unidad de pixel que comprende diodos emisores de luz, un modulo de unidad de pixel y un dispositivo de visualizacion.

Info

Publication number
MX2021010845A
MX2021010845A MX2021010845A MX2021010845A MX2021010845A MX 2021010845 A MX2021010845 A MX 2021010845A MX 2021010845 A MX2021010845 A MX 2021010845A MX 2021010845 A MX2021010845 A MX 2021010845A MX 2021010845 A MX2021010845 A MX 2021010845A
Authority
MX
Mexico
Prior art keywords
pixel unit
emitting diodes
light emitting
light
display device
Prior art date
Application number
MX2021010845A
Other languages
English (en)
Spanish (es)
Inventor
Seung Sik Hong
Original Assignee
Seoul Semiconductor Co Ltd
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 Seoul Semiconductor Co Ltd filed Critical Seoul Semiconductor Co Ltd
Publication of MX2021010845A publication Critical patent/MX2021010845A/es

Links

Classifications

    • 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
    • H10H20/8506—Containers
    • 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
    • H10H20/852—Encapsulations
    • 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
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations characterised by their shape
    • 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
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • 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
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls

Landscapes

  • Led Device Packages (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)
MX2021010845A 2019-03-29 2020-03-30 Unidad de pixel que comprende diodos emisores de luz, un modulo de unidad de pixel y un dispositivo de visualizacion. MX2021010845A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962826033P 2019-03-29 2019-03-29
US16/831,973 US11355686B2 (en) 2019-03-29 2020-03-27 Unit pixel having light emitting device, pixel module and displaying apparatus
PCT/KR2020/004284 WO2020204512A1 (ko) 2019-03-29 2020-03-30 발광 소자를 갖는 유닛 픽셀, 픽셀 모듈 및 디스플레이 장치

Publications (1)

Publication Number Publication Date
MX2021010845A true MX2021010845A (es) 2021-09-28

Family

ID=72604937

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021010845A MX2021010845A (es) 2019-03-29 2020-03-30 Unidad de pixel que comprende diodos emisores de luz, un modulo de unidad de pixel y un dispositivo de visualizacion.

Country Status (9)

Country Link
US (5) US11355686B2 (https=)
EP (1) EP3951896B1 (https=)
JP (1) JP7520030B2 (https=)
KR (1) KR102866492B1 (https=)
CN (2) CN212136471U (https=)
BR (1) BR112021016971A2 (https=)
MX (1) MX2021010845A (https=)
MY (1) MY209427A (https=)
WO (1) WO2020204512A1 (https=)

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Also Published As

Publication number Publication date
US11355686B2 (en) 2022-06-07
US20250255060A1 (en) 2025-08-07
KR20210134309A (ko) 2021-11-09
CN212136471U (zh) 2020-12-11
EP3951896A1 (en) 2022-02-09
US20220302364A1 (en) 2022-09-22
US11742472B2 (en) 2023-08-29
US20200313056A1 (en) 2020-10-01
CN113632249A (zh) 2021-11-09
JP2022525851A (ja) 2022-05-20
MY209427A (en) 2025-07-08
US20240313186A1 (en) 2024-09-19
US12009468B2 (en) 2024-06-11
US12288838B2 (en) 2025-04-29
EP3951896A4 (en) 2023-01-11
EP3951896C0 (en) 2024-04-24
EP3951896B1 (en) 2024-04-24
BR112021016971A2 (pt) 2021-11-23
KR102866492B1 (ko) 2025-10-01
JP7520030B2 (ja) 2024-07-22
US20230352646A1 (en) 2023-11-02
WO2020204512A1 (ko) 2020-10-08

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