KR20250026176A - 발광장치 - Google Patents

발광장치 Download PDF

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Publication number
KR20250026176A
KR20250026176A KR1020247041195A KR20247041195A KR20250026176A KR 20250026176 A KR20250026176 A KR 20250026176A KR 1020247041195 A KR1020247041195 A KR 1020247041195A KR 20247041195 A KR20247041195 A KR 20247041195A KR 20250026176 A KR20250026176 A KR 20250026176A
Authority
KR
South Korea
Prior art keywords
emitting device
lead
light
light emitting
frame
Prior art date
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.)
Pending
Application number
KR1020247041195A
Other languages
English (en)
Korean (ko)
Inventor
요이치 시모다
다이조 칸바라
유지 시게에다
코지 이치카와
히로유키 이시코
Original Assignee
스탠리 일렉트릭 컴퍼니, 리미티드
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 스탠리 일렉트릭 컴퍼니, 리미티드 filed Critical 스탠리 일렉트릭 컴퍼니, 리미티드
Publication of KR20250026176A publication Critical patent/KR20250026176A/ko
Pending legal-status Critical Current

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
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/036—Manufacture or treatment of packages
    • H10H20/0364—Manufacture or treatment of packages of interconnections
    • 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
    • H10H20/853—Encapsulations characterised by their shape

Landscapes

  • Led Device Packages (AREA)
KR1020247041195A 2022-06-22 2023-06-05 발광장치 Pending KR20250026176A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-100686 2022-06-22
JP2022100686A JP2024001800A (ja) 2022-06-22 2022-06-22 発光装置
PCT/JP2023/020776 WO2023248770A1 (ja) 2022-06-22 2023-06-05 発光装置

Publications (1)

Publication Number Publication Date
KR20250026176A true KR20250026176A (ko) 2025-02-25

Family

ID=89379631

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247041195A Pending KR20250026176A (ko) 2022-06-22 2023-06-05 발광장치

Country Status (7)

Country Link
US (1) US20250324830A1 (https=)
EP (1) EP4517848A4 (https=)
JP (1) JP2024001800A (https=)
KR (1) KR20250026176A (https=)
CN (1) CN119404618A (https=)
TW (1) TW202404919A (https=)
WO (1) WO2023248770A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240379926A1 (en) * 2021-09-24 2024-11-14 Stanley Electric Co., Ltd. Light-emitting device, and method for producing light-emitting device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156704A (ja) 2004-11-30 2006-06-15 Nichia Chem Ind Ltd 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法
JP2010062272A (ja) 2008-09-03 2010-03-18 Nichia Corp 発光装置、樹脂パッケージ、樹脂成形体並びにこれらの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013051296A (ja) * 2011-08-31 2013-03-14 Panasonic Corp 半導体装置用パッケージとその製造方法、および半導体装置
KR102153619B1 (ko) * 2014-04-04 2020-09-09 엘지디스플레이 주식회사 발광다이오드 장치와 이를 이용한 액정표시장치
JP6260593B2 (ja) * 2015-08-07 2018-01-17 日亜化学工業株式会社 リードフレーム、パッケージ及び発光装置、並びにこれらの製造方法
TWM558999U (zh) * 2017-12-11 2018-04-21 長華科技股份有限公司 發光封裝元件
JP6888709B2 (ja) * 2020-04-09 2021-06-16 日亜化学工業株式会社 発光装置の製造方法及び発光装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156704A (ja) 2004-11-30 2006-06-15 Nichia Chem Ind Ltd 樹脂成形体及び表面実装型発光装置並びにそれらの製造方法
JP2010062272A (ja) 2008-09-03 2010-03-18 Nichia Corp 発光装置、樹脂パッケージ、樹脂成形体並びにこれらの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240379926A1 (en) * 2021-09-24 2024-11-14 Stanley Electric Co., Ltd. Light-emitting device, and method for producing light-emitting device

Also Published As

Publication number Publication date
CN119404618A (zh) 2025-02-07
JP2024001800A (ja) 2024-01-10
TW202404919A (zh) 2024-02-01
US20250324830A1 (en) 2025-10-16
EP4517848A1 (en) 2025-03-05
EP4517848A4 (en) 2025-10-01
WO2023248770A1 (ja) 2023-12-28

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20241211

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application