KR20190075782A - 광 조사 장치 - Google Patents

광 조사 장치 Download PDF

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Publication number
KR20190075782A
KR20190075782A KR1020180086026A KR20180086026A KR20190075782A KR 20190075782 A KR20190075782 A KR 20190075782A KR 1020180086026 A KR1020180086026 A KR 1020180086026A KR 20180086026 A KR20180086026 A KR 20180086026A KR 20190075782 A KR20190075782 A KR 20190075782A
Authority
KR
South Korea
Prior art keywords
light emitting
emitting element
element group
substrate
emitting elements
Prior art date
Application number
KR1020180086026A
Other languages
English (en)
Korean (ko)
Inventor
타카아키 타나카
노부히사 나가노
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
Application filed by 도시바 라이텍쿠 가부시키가이샤 filed Critical 도시바 라이텍쿠 가부시키가이샤
Publication of KR20190075782A publication Critical patent/KR20190075782A/ko

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Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Led Device Packages (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Coating Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
KR1020180086026A 2017-12-21 2018-07-24 광 조사 장치 KR20190075782A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2017-245329 2017-12-21
JP2017245329A JP7135316B2 (ja) 2017-12-21 2017-12-21 光照射装置

Publications (1)

Publication Number Publication Date
KR20190075782A true KR20190075782A (ko) 2019-07-01

Family

ID=65717069

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180086026A KR20190075782A (ko) 2017-12-21 2018-07-24 광 조사 장치

Country Status (4)

Country Link
JP (1) JP7135316B2 (ja)
KR (1) KR20190075782A (ja)
CN (1) CN208620077U (ja)
TW (1) TW201929604A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7255622B2 (ja) * 2021-03-29 2023-04-11 株式会社富士通ゼネラル 電動機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017091974A (ja) 2015-11-16 2017-05-25 ウシオ電機株式会社 光照射装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007109413A (ja) 2005-10-11 2007-04-26 Sharp Corp Ｌｅｄバックライト装置及び該装置を備える画像表示装置
WO2008038691A1 (fr) 2006-09-27 2008-04-03 Kabushiki Kaisha Toshiba Dispositif d'émission de lumière à semiconducteur, dispositif de rétro-éclairage réalisé avec le dispositif d'émission de lumière à semiconducteur et dispositif d'affichage
JP2008166081A (ja) 2006-12-27 2008-07-17 Toshiba Lighting & Technology Corp 照明装置及びこの照明装置を備えた照明器具
US8970125B2 (en) 2009-12-02 2015-03-03 Panasonic Industrial Devices Sunx Co., Ltd. UV irradiation apparatus
WO2011086760A1 (ja) 2010-01-12 2011-07-21 シャープ株式会社 Ｌｅｄ基板、バックライトユニットおよび液晶表示装置
JP5421799B2 (ja) 2010-01-18 2014-02-19 パナソニック株式会社 Ｌｅｄユニット
JP5810302B2 (ja) 2010-06-28 2015-11-11 パナソニックＩｐマネジメント株式会社 発光装置、バックライトユニット、液晶表示装置及び照明装置
WO2012144126A1 (ja) 2011-04-20 2012-10-26 パナソニック株式会社 発光装置、バックライトユニット、液晶表示装置及び照明装置
JP2012234724A (ja) 2011-05-02 2012-11-29 Funai Electric Co Ltd Ｌｅｄ光源装置
JP2013178984A (ja) 2012-02-29 2013-09-09 Panasonic Corp 発光装置及び照明器具
JP6413570B2 (ja) 2014-09-30 2018-10-31 東芝ライテック株式会社 光源装置
US10217919B2 (en) 2015-07-08 2019-02-26 Air Motion Systems, Inc. LED module

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017091974A (ja) 2015-11-16 2017-05-25 ウシオ電機株式会社 光照射装置

Also Published As

Publication number Publication date
JP7135316B2 (ja) 2022-09-13
TW201929604A (zh) 2019-07-16
CN208620077U (zh) 2019-03-19
JP2019114610A (ja) 2019-07-11

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E902 Notification of reason for refusal
E601 Decision to refuse application