JPWO2023007804A1 - - Google Patents

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Publication number
JPWO2023007804A1
JPWO2023007804A1 JP2023538239A JP2023538239A JPWO2023007804A1 JP WO2023007804 A1 JPWO2023007804 A1 JP WO2023007804A1 JP 2023538239 A JP2023538239 A JP 2023538239A JP 2023538239 A JP2023538239 A JP 2023538239A JP WO2023007804 A1 JPWO2023007804 A1 JP WO2023007804A1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2023538239A
Other languages
Japanese (ja)
Other versions
JPWO2023007804A5 (https=
JP7845368B2 (ja
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.)
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Publication date
Application filed filed Critical
Publication of JPWO2023007804A1 publication Critical patent/JPWO2023007804A1/ja
Publication of JPWO2023007804A5 publication Critical patent/JPWO2023007804A5/ja
Application granted granted Critical
Publication of JP7845368B2 publication Critical patent/JP7845368B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means
    • 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
    • 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
    • G09F9/33—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 semiconductor devices, e.g. diodes
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Led Device Packages (AREA)
JP2023538239A 2021-07-30 2022-03-03 発光装置及び画像表示装置 Active JP7845368B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021125300 2021-07-30
JP2021125300 2021-07-30
PCT/JP2022/009155 WO2023007804A1 (ja) 2021-07-30 2022-03-03 発光装置及び画像表示装置

Publications (3)

Publication Number Publication Date
JPWO2023007804A1 true JPWO2023007804A1 (https=) 2023-02-02
JPWO2023007804A5 JPWO2023007804A5 (https=) 2025-02-25
JP7845368B2 JP7845368B2 (ja) 2026-04-14

Family

ID=85087748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023538239A Active JP7845368B2 (ja) 2021-07-30 2022-03-03 発光装置及び画像表示装置

Country Status (4)

Country Link
US (1) US20240332470A1 (https=)
JP (1) JP7845368B2 (https=)
CN (1) CN117813697A (https=)
WO (1) WO2023007804A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025117838A1 (en) * 2023-11-30 2025-06-05 Lumileds Llc Microled with trapezoidal micro-structures
WO2025205907A1 (ja) * 2024-03-27 2025-10-02 ソニーグループ株式会社 発光装置および画像表示装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016115729A (ja) * 2014-12-11 2016-06-23 日亜化学工業株式会社 発光装置の製造法
US20170062674A1 (en) * 2015-08-31 2017-03-02 Samsung Display Co., Ltd. Display apparatus and manufacturing method thereof
JP2019514217A (ja) * 2016-04-12 2019-05-30 クリー インコーポレイテッドＣｒｅｅ Ｉｎｃ． 高密度にピクセル化したマルチｌｅｄチップ、これを組み込んだデバイス、およびこれを製造する方法
JP2020057756A (ja) * 2018-09-26 2020-04-09 日亜化学工業株式会社 発光装置およびその製造方法
US20200144228A1 (en) * 2017-06-22 2020-05-07 Osram Oled Gmbh Optoelectronic component
JP2020205417A (ja) * 2019-06-12 2020-12-24 東レ株式会社 マイクロｌｅｄディスプレイ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200614548A (en) * 2004-07-09 2006-05-01 Matsushita Electric Industrial Co Ltd Light-emitting device
US9178123B2 (en) * 2012-12-10 2015-11-03 LuxVue Technology Corporation Light emitting device reflective bank structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016115729A (ja) * 2014-12-11 2016-06-23 日亜化学工業株式会社 発光装置の製造法
US20170062674A1 (en) * 2015-08-31 2017-03-02 Samsung Display Co., Ltd. Display apparatus and manufacturing method thereof
JP2019514217A (ja) * 2016-04-12 2019-05-30 クリー インコーポレイテッドＣｒｅｅ Ｉｎｃ． 高密度にピクセル化したマルチｌｅｄチップ、これを組み込んだデバイス、およびこれを製造する方法
US20200144228A1 (en) * 2017-06-22 2020-05-07 Osram Oled Gmbh Optoelectronic component
JP2020057756A (ja) * 2018-09-26 2020-04-09 日亜化学工業株式会社 発光装置およびその製造方法
JP2020205417A (ja) * 2019-06-12 2020-12-24 東レ株式会社 マイクロｌｅｄディスプレイ装置

Also Published As

Publication number Publication date
CN117813697A (zh) 2024-04-02
US20240332470A1 (en) 2024-10-03
JP7845368B2 (ja) 2026-04-14
WO2023007804A1 (ja) 2023-02-02

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