TWI599068B - Semiconductor light-emitting device - Google Patents

Semiconductor light-emitting device Download PDF

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Publication number
TWI599068B
TWI599068B TW105107647A TW105107647A TWI599068B TW I599068 B TWI599068 B TW I599068B TW 105107647 A TW105107647 A TW 105107647A TW 105107647 A TW105107647 A TW 105107647A TW I599068 B TWI599068 B TW I599068B
Authority
TW
Taiwan
Prior art keywords
layer
light
semiconductor layer
emitting
illuminator
Prior art date
Application number
TW105107647A
Other languages
English (en)
Chinese (zh)
Other versions
TW201701498A (zh
Inventor
Masakazu Sawano
Hiroshi Katsuno
Kazuyuki Miyabe
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of TW201701498A publication Critical patent/TW201701498A/zh
Application granted granted Critical
Publication of TWI599068B publication Critical patent/TWI599068B/zh

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]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • 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
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes 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
    • H10H20/84—Coatings, e.g. passivation layers or antireflective coatings
    • 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
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/018—Bonding of wafers
    • 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

Landscapes

  • Led Devices (AREA)
TW105107647A 2015-06-18 2016-03-11 Semiconductor light-emitting device TWI599068B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015122754A JP6563703B2 (ja) 2015-06-18 2015-06-18 半導体発光装置

Publications (2)

Publication Number Publication Date
TW201701498A TW201701498A (zh) 2017-01-01
TWI599068B true TWI599068B (zh) 2017-09-11

Family

ID=57588409

Family Applications (2)

Application Number Title Priority Date Filing Date
TW105107647A TWI599068B (zh) 2015-06-18 2016-03-11 Semiconductor light-emitting device
TW106119884A TWI688117B (zh) 2015-06-18 2016-03-11 半導體發光裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW106119884A TWI688117B (zh) 2015-06-18 2016-03-11 半導體發光裝置

Country Status (4)

Country Link
US (1) US20160372627A1 (OSRAM)
JP (1) JP6563703B2 (OSRAM)
CN (1) CN106257698B (OSRAM)
TW (2) TWI599068B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6909983B2 (ja) 2018-11-29 2021-07-28 日亜化学工業株式会社 発光素子
US12062746B2 (en) * 2022-01-18 2024-08-13 Excellence Opto. Inc. Small-sized vertical light emitting diode chip with high energy efficiency

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011112000B4 (de) * 2011-08-31 2023-11-30 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Leuchtdiodenchip
KR101827975B1 (ko) * 2011-10-10 2018-03-29 엘지이노텍 주식회사 발광소자
TWI458122B (zh) * 2011-11-23 2014-10-21 Toshiba Kk 半導體發光元件
JP5776535B2 (ja) * 2011-12-16 2015-09-09 豊田合成株式会社 Ｉｉｉ族窒化物半導体発光素子
JP5694215B2 (ja) * 2012-03-07 2015-04-01 株式会社東芝 半導体発光素子
JP6013931B2 (ja) * 2013-02-08 2016-10-25 株式会社東芝 半導体発光素子
JP2016134422A (ja) * 2015-01-16 2016-07-25 株式会社東芝 半導体発光素子およびその製造方法

Also Published As

Publication number Publication date
TW201701498A (zh) 2017-01-01
TW201735395A (zh) 2017-10-01
US20160372627A1 (en) 2016-12-22
JP6563703B2 (ja) 2019-08-21
CN106257698B (zh) 2020-07-21
CN106257698A (zh) 2016-12-28
TWI688117B (zh) 2020-03-11
JP2017011016A (ja) 2017-01-12

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees