JP4831950B2 - 発光装置、レーザーポインター - Google Patents

発光装置、レーザーポインター Download PDF

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Publication number
JP4831950B2
JP4831950B2 JP2004265452A JP2004265452A JP4831950B2 JP 4831950 B2 JP4831950 B2 JP 4831950B2 JP 2004265452 A JP2004265452 A JP 2004265452A JP 2004265452 A JP2004265452 A JP 2004265452A JP 4831950 B2 JP4831950 B2 JP 4831950B2
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Japan
Prior art keywords
layer
electrode
light
light emitting
electroluminescent
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JP2004265452A
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Japanese (ja)
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JP2005109469A5 (enExample
JP2005109469A (ja
Inventor
舜平 山崎
亮二 野村
明久 下村
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Priority to JP2004265452A priority Critical patent/JP4831950B2/ja
Publication of JP2005109469A publication Critical patent/JP2005109469A/ja
Publication of JP2005109469A5 publication Critical patent/JP2005109469A5/ja
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Publication of JP4831950B2 publication Critical patent/JP4831950B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electroluminescent Light Sources (AREA)
  • Semiconductor Lasers (AREA)
JP2004265452A 2003-09-12 2004-09-13 発光装置、レーザーポインター Expired - Fee Related JP4831950B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004265452A JP4831950B2 (ja) 2003-09-12 2004-09-13 発光装置、レーザーポインター

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003322280 2003-09-12
JP2003322280 2003-09-12
JP2004265452A JP4831950B2 (ja) 2003-09-12 2004-09-13 発光装置、レーザーポインター

Publications (3)

Publication Number Publication Date
JP2005109469A JP2005109469A (ja) 2005-04-21
JP2005109469A5 JP2005109469A5 (enExample) 2007-10-25
JP4831950B2 true JP4831950B2 (ja) 2011-12-07

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Family Applications (1)

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JP2004265452A Expired - Fee Related JP4831950B2 (ja) 2003-09-12 2004-09-13 発光装置、レーザーポインター

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8334057B2 (en) 2005-06-08 2012-12-18 Semiconductor Energy Laboratory Co., Ltd. Light-emitting element, light-emitting device, and electronic device
JP4789706B2 (ja) * 2005-06-08 2011-10-12 株式会社半導体エネルギー研究所 発光素子、発光装置、電子機器
US8288180B2 (en) 2005-07-04 2012-10-16 Semiconductor Energy Laboratory Co., Ltd. Method for manufacturing light emitting device
JP4787094B2 (ja) * 2005-07-04 2011-10-05 株式会社半導体エネルギー研究所 発光装置の作製方法
US20240380185A1 (en) * 2021-09-29 2024-11-14 Sony Group Corporation Surface-light emitting element and light source device
KR20240110672A (ko) * 2022-12-29 2024-07-16 엘지디스플레이 주식회사 표시장치
KR20240106364A (ko) * 2022-12-29 2024-07-08 엘지디스플레이 주식회사 표시장치
CN119545983B (zh) * 2024-06-18 2025-11-21 厦门大学 一种氮化镓基谐振腔发光二极管的制备方法及其制品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4309670A (en) * 1979-09-13 1982-01-05 Xerox Corporation Transverse light emitting electroluminescent devices
JP3219823B2 (ja) * 1991-02-04 2001-10-15 株式会社東芝 半導体発光素子
JP3484543B2 (ja) * 1993-03-24 2004-01-06 富士通株式会社 光結合部材の製造方法及び光装置
JP3753747B2 (ja) * 1993-12-27 2006-03-08 豊田合成株式会社 窒化ガリウム系化合物半導体レーザダイオード
US5677545A (en) * 1994-09-12 1997-10-14 Motorola Organic light emitting diodes with molecular alignment and method of fabrication
JP2692671B2 (ja) * 1995-12-29 1997-12-17 日本電気株式会社 共振器型有機薄膜ｅｌ素子
EP0985952A4 (en) * 1998-03-26 2004-07-14 Mitsubishi Electric Corp IMAGE DISPLAY AND LIGHT-EMITTING DEVICE
JP2002026452A (ja) * 2000-07-12 2002-01-25 Toyota Central Res & Dev Lab Inc 面発光型光源及びその製造方法、レーザ加工機用光源

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JP2005109469A (ja) 2005-04-21

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