KR102297802B1 - 광원장치 - Google Patents

광원장치 Download PDF

Info

Publication number
KR102297802B1
KR102297802B1 KR1020150033797A KR20150033797A KR102297802B1 KR 102297802 B1 KR102297802 B1 KR 102297802B1 KR 1020150033797 A KR1020150033797 A KR 1020150033797A KR 20150033797 A KR20150033797 A KR 20150033797A KR 102297802 B1 KR102297802 B1 KR 102297802B1
Authority
KR
South Korea
Prior art keywords
light emitting
light source
emitting element
source device
solid
Prior art date
Application number
KR1020150033797A
Other languages
English (en)
Korean (ko)
Other versions
KR20160034792A (ko
Inventor
다케오 가토
쇼헤이 마에다
아츠시 후지오카
고키 히노
다카아키 다나카
아키히코 다우치
Original Assignee
도시바 라이텍쿠 가부시키가이샤
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
Priority claimed from JP2014193063A external-priority patent/JP6507543B2/ja
Priority claimed from JP2014195959A external-priority patent/JP6439351B2/ja
Priority claimed from JP2014202038A external-priority patent/JP6413570B2/ja
Application filed by 도시바 라이텍쿠 가부시키가이샤 filed Critical 도시바 라이텍쿠 가부시키가이샤
Publication of KR20160034792A publication Critical patent/KR20160034792A/ko
Application granted granted Critical
Publication of KR102297802B1 publication Critical patent/KR102297802B1/ko

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/14—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing polarised light
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Led Device Packages (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
KR1020150033797A 2014-09-22 2015-03-11 광원장치 KR102297802B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2014193063A JP6507543B2 (ja) 2014-09-22 2014-09-22 光源装置
JPJP-P-2014-193063 2014-09-22
JPJP-P-2014-195959 2014-09-26
JP2014195959A JP6439351B2 (ja) 2014-09-26 2014-09-26 紫外線照射装置
JP2014202038A JP6413570B2 (ja) 2014-09-30 2014-09-30 光源装置
JPJP-P-2014-202038 2014-09-30

Publications (2)

Publication Number Publication Date
KR20160034792A KR20160034792A (ko) 2016-03-30
KR102297802B1 true KR102297802B1 (ko) 2021-09-03

Family

ID=53714706

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150033797A KR102297802B1 (ko) 2014-09-22 2015-03-11 광원장치

Country Status (3)

Country Link
KR (1) KR102297802B1 (zh)
CN (1) CN204516760U (zh)
TW (1) TWI633376B (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10082252B2 (en) * 2015-10-28 2018-09-25 GE Lighting Solutions, LLC LED signal module with light-absorbing textured pattern
JP6686600B2 (ja) * 2016-03-24 2020-04-22 東芝ライテック株式会社 液晶パネルの製造装置
WO2018131948A1 (ko) 2017-01-13 2018-07-19 엘지이노텍 주식회사 경화 장치
JP2019057632A (ja) * 2017-09-21 2019-04-11 東芝ライテック株式会社 紫外線照射装置
CN111744026B (zh) * 2019-03-29 2023-08-18 东芝照明技术株式会社 紫外线放射装置以及照明装置
JP7302409B2 (ja) * 2019-09-24 2023-07-04 東芝ライテック株式会社 照射ユニットおよび液晶パネル製造装置
CN116520650B (zh) * 2023-06-21 2023-09-15 张家港奇点光电科技有限公司 一种光刻机光源头组件

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006147744A (ja) * 2004-11-18 2006-06-08 Seiko Epson Corp 光源装置及びこれを用いたプロジェクタ
JP2010134069A (ja) * 2008-12-03 2010-06-17 Seiko Epson Corp 電気光学装置の製造装置及び電気光学装置の製造方法
JP2013030574A (ja) * 2011-07-28 2013-02-07 Kyocera Corp 光照射デバイス、光照射モジュールおよび印刷装置
JP2014006433A (ja) * 2012-06-26 2014-01-16 Dainippon Screen Mfg Co Ltd パターン描画装置
JP2014127591A (ja) * 2012-12-26 2014-07-07 Kyocera Corp 光照射モジュールおよび印刷装置
JP2014132671A (ja) * 2014-02-07 2014-07-17 Vienex Corp 光学読取装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7413317B2 (en) * 2004-06-02 2008-08-19 3M Innovative Properties Company Polarized UV exposure system
TW200904256A (en) * 2007-07-10 2009-01-16 Chi Mei Optoelectronics Corp Feedback control system and method for light-emitting diodes
JP4968165B2 (ja) 2008-04-24 2012-07-04 ウシオ電機株式会社 光配向用偏光光照射装置
JP5287737B2 (ja) 2010-01-13 2013-09-11 ウシオ電機株式会社 偏光光照射装置
JP5553722B2 (ja) 2010-10-15 2014-07-16 スタンレー電気株式会社 発光装置
WO2014103598A1 (ja) 2012-12-27 2014-07-03 シャープ株式会社 電子機器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006147744A (ja) * 2004-11-18 2006-06-08 Seiko Epson Corp 光源装置及びこれを用いたプロジェクタ
JP2010134069A (ja) * 2008-12-03 2010-06-17 Seiko Epson Corp 電気光学装置の製造装置及び電気光学装置の製造方法
JP2013030574A (ja) * 2011-07-28 2013-02-07 Kyocera Corp 光照射デバイス、光照射モジュールおよび印刷装置
JP2014006433A (ja) * 2012-06-26 2014-01-16 Dainippon Screen Mfg Co Ltd パターン描画装置
JP2014127591A (ja) * 2012-12-26 2014-07-07 Kyocera Corp 光照射モジュールおよび印刷装置
JP2014132671A (ja) * 2014-02-07 2014-07-17 Vienex Corp 光学読取装置

Also Published As

Publication number Publication date
TW201612601A (en) 2016-04-01
KR20160034792A (ko) 2016-03-30
CN204516760U (zh) 2015-07-29
TWI633376B (zh) 2018-08-21

Similar Documents

Publication Publication Date Title
KR102297802B1 (ko) 광원장치
US9434151B2 (en) LED unit
JP5298781B2 (ja) Ｌｅｄ照射装置
KR20150113860A (ko) 광 조사 장치
TWI716451B (zh) 紫外線照射模組以及紫外線照射裝置
TWI696788B (zh) 光照射裝置
KR20170113127A (ko) 방열 장치 및 그것을 구비하는 광 조사 장치
KR101374863B1 (ko) 자외선 경화기용 광학 유닛
JP6413570B2 (ja) 光源装置
KR20160010352A (ko) 광조사장치
US20180266651A1 (en) Led plane light source lamp
TWI802626B (zh) 紫外線固化裝置
JP6507543B2 (ja) 光源装置
JP5465943B2 (ja) 照明装置
TWI451039B (zh) Ｌｅｄ單元
TW201903322A (zh) 照射單元及照射裝置
KR20160100712A (ko) 직접 냉각식 발광다이오드 조명기기
JP4730708B2 (ja) Ｌｅｄ照射装置
KR20170113178A (ko) 방열 장치 및 그것을 구비하는 광 조사 장치
JP6544002B2 (ja) 照射装置
KR101625895B1 (ko) Ｕｖ-ｌｅｄ 조사장치
KR102375356B1 (ko) 방열성능이 향상된 엘이디 모듈
KR101948424B1 (ko) 방열구조가 구비된 엘이디용 회로기판
JP6533507B2 (ja) 光照射装置
JP2009064985A (ja) 発光モジュール

Legal Events

Date Code Title Description
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant