JPH0744029Y2 - Ｌｅｄモジュール - Google Patents

Ｌｅｄモジュール

Info

Publication number
JPH0744029Y2
JPH0744029Y2 JP1990405304U JP40530490U JPH0744029Y2 JP H0744029 Y2 JPH0744029 Y2 JP H0744029Y2 JP 1990405304 U JP1990405304 U JP 1990405304U JP 40530490 U JP40530490 U JP 40530490U JP H0744029 Y2 JPH0744029 Y2 JP H0744029Y2
Authority
JP
Japan
Prior art keywords
light distribution
led
lens
transparent resin
chip
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.)
Expired - Fee Related
Application number
JP1990405304U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0492660U (enExample
Inventor
勉 町田
主 時田
祐司 東
勝己 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing 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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Priority to JP1990405304U priority Critical patent/JPH0744029Y2/ja
Publication of JPH0492660U publication Critical patent/JPH0492660U/ja
Application granted granted Critical
Publication of JPH0744029Y2 publication Critical patent/JPH0744029Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H10W72/536—
    • H10W72/5363—
    • H10W72/5434—
JP1990405304U 1990-12-28 1990-12-28 Ｌｅｄモジュール Expired - Fee Related JPH0744029Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990405304U JPH0744029Y2 (ja) 1990-12-28 1990-12-28 Ｌｅｄモジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990405304U JPH0744029Y2 (ja) 1990-12-28 1990-12-28 Ｌｅｄモジュール

Publications (2)

Publication Number Publication Date
JPH0492660U JPH0492660U (enExample) 1992-08-12
JPH0744029Y2 true JPH0744029Y2 (ja) 1995-10-09

Family

ID=31882770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990405304U Expired - Fee Related JPH0744029Y2 (ja) 1990-12-28 1990-12-28 Ｌｅｄモジュール

Country Status (1)

Country Link
JP (1) JPH0744029Y2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10330276B2 (en) 2016-10-14 2019-06-25 Koito Manufacturing Co., Ltd. Vehicular headlamp
JP2021536040A (ja) * 2018-09-19 2021-12-23 三星ディスプレイ株式會社Samsung Display Co., Ltd. 発光装置及びこれを備える表示装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW408497B (en) 1997-11-25 2000-10-11 Matsushita Electric Works Ltd LED illuminating apparatus
US6443594B1 (en) * 2000-03-31 2002-09-03 Koninklijke Philips Electronics N.V. One-piece lens arrays for collimating and focusing light and led light generators using same
JP4902950B2 (ja) * 2003-09-16 2012-03-21 パナソニック株式会社 Ｌｅｄ照明光源
JP4654670B2 (ja) * 2003-12-16 2011-03-23 日亜化学工業株式会社 発光装置及びその製造方法
CN100470855C (zh) * 2004-01-07 2009-03-18 松下电器产业株式会社 Led照明光源
JP2006010745A (ja) * 2004-06-22 2006-01-12 Sony Corp 照明装置
US7461948B2 (en) * 2005-10-25 2008-12-09 Philips Lumileds Lighting Company, Llc Multiple light emitting diodes with different secondary optics
JP4535504B2 (ja) * 2005-11-02 2010-09-01 シチズン電子株式会社 照明用レンズの構造。
JP2008053571A (ja) * 2006-08-28 2008-03-06 Nichia Chem Ind Ltd 発光装置およびそれを用いた面状発光装置
JP5580193B2 (ja) * 2007-06-14 2014-08-27 コーニンクレッカ フィリップス エヌ ヴェ 調節可能なビーム形状を持つｌｅｄベースの照明器具
JP5308773B2 (ja) * 2008-10-30 2013-10-09 スタンレー電気株式会社 半導体発光装置
JP5340763B2 (ja) 2009-02-25 2013-11-13 ローム株式会社 Ｌｅｄランプ
JP2013125808A (ja) * 2011-12-14 2013-06-24 Koito Mfg Co Ltd 発光モジュール
JP6553143B2 (ja) * 2012-05-09 2019-07-31 ローム株式会社 半導体発光装置
JP6090277B2 (ja) * 2014-10-02 2017-03-08 ウシオ電機株式会社 発光モジュール
US11408589B2 (en) * 2019-12-05 2022-08-09 Optiz, Inc. Monolithic multi-focus light source device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02962Y2 (enExample) * 1984-09-27 1990-01-11
JPS62103273U (enExample) * 1985-12-18 1987-07-01
JPS62229987A (ja) * 1986-03-31 1987-10-08 Koito Mfg Co Ltd 照明装置
JPS6332972A (ja) * 1986-07-26 1988-02-12 Mitsubishi Cable Ind Ltd ランプ
JPS6322759U (enExample) * 1986-07-26 1988-02-15
JPH0447747Y2 (enExample) * 1986-08-25 1992-11-11
JPS6395261U (enExample) * 1986-12-11 1988-06-20
JPS63107483U (enExample) * 1986-12-29 1988-07-11
JP2593703B2 (ja) * 1987-12-24 1997-03-26 三菱電線工業株式会社 発光ダイオード照明具
JPH0244780A (ja) * 1988-08-04 1990-02-14 Sharp Corp 標示用ランプ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10330276B2 (en) 2016-10-14 2019-06-25 Koito Manufacturing Co., Ltd. Vehicular headlamp
JP2021536040A (ja) * 2018-09-19 2021-12-23 三星ディスプレイ株式會社Samsung Display Co., Ltd. 発光装置及びこれを備える表示装置
US12009383B2 (en) 2018-09-19 2024-06-11 Samsung Display Co., Ltd. Light emitting device and display device comprising partition walls between emission areas

Also Published As

Publication number Publication date
JPH0492660U (enExample) 1992-08-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees