KR20150058031A - 광조사 장치 - Google Patents

광조사 장치 Download PDF

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Publication number
KR20150058031A
KR20150058031A KR1020140160087A KR20140160087A KR20150058031A KR 20150058031 A KR20150058031 A KR 20150058031A KR 1020140160087 A KR1020140160087 A KR 1020140160087A KR 20140160087 A KR20140160087 A KR 20140160087A KR 20150058031 A KR20150058031 A KR 20150058031A
Authority
KR
South Korea
Prior art keywords
light
polarizer
polarizer unit
cooling path
cooling
Prior art date
Application number
KR1020140160087A
Other languages
English (en)
Korean (ko)
Inventor
다케시 가모하라
가즈히로 사카이
야스후미 가와나베
다카히로 가야시마
마코토 이마이
Original Assignee
이와사키 덴끼 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 이와사키 덴끼 가부시키가이샤 filed Critical 이와사키 덴끼 가부시키가이샤
Publication of KR20150058031A publication Critical patent/KR20150058031A/ko

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Classifications

    • 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
    • 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Materials Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
KR1020140160087A 2013-11-19 2014-11-17 광조사 장치 KR20150058031A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2013-239316 2013-11-19
JP2013239316A JP5648733B1 (ja) 2013-11-19 2013-11-19 光照射装置

Publications (1)

Publication Number Publication Date
KR20150058031A true KR20150058031A (ko) 2015-05-28

Family

ID=52344797

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140160087A KR20150058031A (ko) 2013-11-19 2014-11-17 광조사 장치

Country Status (4)

Country Link
JP (1) JP5648733B1 (ja)
KR (1) KR20150058031A (ja)
CN (1) CN104654253A (ja)
TW (1) TWI610118B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180061047A (ko) * 2016-11-29 2018-06-07 상하이 마이크로 일렉트로닉스 이큅먼트(그룹) 컴퍼니 리미티드 와이어 그리드 유닛 및 와이어 그리드 결합 보호 장치

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6398766B2 (ja) * 2015-02-06 2018-10-03 東芝ライテック株式会社 光配向用偏光光照射装置
JP6459580B2 (ja) * 2015-02-06 2019-01-30 東芝ライテック株式会社 光配向用偏光光照射装置
JP6714992B2 (ja) * 2015-10-23 2020-07-01 株式会社ブイ・テクノロジー 偏光光照射装置及び偏光光照射方法
CN109100890B (zh) * 2017-06-20 2021-04-16 上海微电子装备（集团）股份有限公司 一种光配向设备及其运动和旋转方法
CN109557986B (zh) * 2018-11-22 2020-05-05 合肥京东方光电科技有限公司 终端配套装置及终端设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3829813B2 (ja) * 2003-02-25 2006-10-04 セイコーエプソン株式会社 プロジェクタ
JP4244908B2 (ja) * 2003-12-26 2009-03-25 セイコーエプソン株式会社 光変調素子保持体、光学装置、およびプロジェクタ
JP4506412B2 (ja) * 2004-10-28 2010-07-21 ウシオ電機株式会社 偏光素子ユニット及び偏光光照射装置
JP4683998B2 (ja) * 2005-05-09 2011-05-18 富士フイルム株式会社 紫外線照射装置、光学補償シート、ならびにそれを用いた偏光板及び液晶表示装置
JP4240093B2 (ja) * 2006-09-14 2009-03-18 ソニー株式会社 ランプの破裂音を低減させたプロジェクター
JP2009036870A (ja) * 2007-07-31 2009-02-19 Toshiba Corp プロジェクタ装置及びプロジェクタ装置の制御方法
JP2010072592A (ja) * 2008-09-22 2010-04-02 Sanyo Electric Co Ltd プロジェクタ装置
JP5056991B1 (ja) * 2012-02-02 2012-10-24 ウシオ電機株式会社 偏光光照射装置
JP5821860B2 (ja) * 2013-01-21 2015-11-24 ウシオ電機株式会社 偏光光照射装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180061047A (ko) * 2016-11-29 2018-06-07 상하이 마이크로 일렉트로닉스 이큅먼트(그룹) 컴퍼니 리미티드 와이어 그리드 유닛 및 와이어 그리드 결합 보호 장치

Also Published As

Publication number Publication date
JP5648733B1 (ja) 2015-01-07
TWI610118B (zh) 2018-01-01
CN104654253A (zh) 2015-05-27
TW201525592A (zh) 2015-07-01
JP2015099709A (ja) 2015-05-28

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