TW200615657A - Polarized light irradiation device for optical orientation - Google Patents

Polarized light irradiation device for optical orientation

Info

Publication number
TW200615657A
TW200615657A TW094125483A TW94125483A TW200615657A TW 200615657 A TW200615657 A TW 200615657A TW 094125483 A TW094125483 A TW 094125483A TW 94125483 A TW94125483 A TW 94125483A TW 200615657 A TW200615657 A TW 200615657A
Authority
TW
Taiwan
Prior art keywords
light irradiation
alignment layer
irradiation portion
optical alignment
polarized light
Prior art date
Application number
TW094125483A
Other languages
English (en)
Other versions
TWI357524B (zh
Inventor
Sayu Shiotani
Original Assignee
Ushio Electric Inc
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 Ushio Electric Inc filed Critical Ushio Electric Inc
Publication of TW200615657A publication Critical patent/TW200615657A/zh
Application granted granted Critical
Publication of TWI357524B publication Critical patent/TWI357524B/zh

Links

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
    • G02F1/133—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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
TW094125483A 2004-11-05 2005-07-27 Polarized light irradiation device for optical orientation TW200615657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004322287A JP4604661B2 (ja) 2004-11-05 2004-11-05 光配向用偏光光照射装置

Publications (2)

Publication Number Publication Date
TW200615657A true TW200615657A (en) 2006-05-16
TWI357524B TWI357524B (zh) 2012-02-01

Family

ID=36727107

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094125483A TW200615657A (en) 2004-11-05 2005-07-27 Polarized light irradiation device for optical orientation

Country Status (4)

Country Link
JP (1) JP4604661B2 (zh)
KR (1) KR100922269B1 (zh)
CN (1) CN100495164C (zh)
TW (1) TW200615657A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI553355B (zh) * 2013-03-26 2016-10-11 東芝照明技術股份有限公司 光配向用偏振光照射裝置

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JP5298593B2 (ja) * 2008-03-26 2013-09-25 大日本印刷株式会社 パターン形成装置
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
JP2009276652A (ja) * 2008-05-16 2009-11-26 Lintec Corp 光照射方法、光学フィルムの製造方法および光照射装置
JP2012203294A (ja) * 2011-03-28 2012-10-22 Ushio Inc 偏光素子ユニットおよび偏光光照射装置
KR101933220B1 (ko) * 2011-07-07 2018-12-27 스미또모 가가꾸 가부시키가이샤 편광 소자, 원편광판 및 이들의 제조 방법
JP5200271B1 (ja) * 2012-01-25 2013-06-05 ウシオ電機株式会社 偏光光照射装置
WO2013157113A1 (ja) * 2012-04-19 2013-10-24 信越エンジニアリング株式会社 光配向照射装置
WO2013157114A1 (ja) * 2012-04-19 2013-10-24 信越エンジニアリング株式会社 光配向照射装置
JP5607104B2 (ja) * 2012-04-25 2014-10-15 岩崎電気株式会社 偏光紫外線照射装置
WO2013180326A1 (ko) * 2012-06-01 2013-12-05 위아코퍼레이션 주식회사 광배향장치
CN109656061A (zh) * 2012-12-07 2019-04-19 群康科技(深圳)有限公司 光配向光源系统及光配向工艺
KR101393460B1 (ko) * 2013-01-15 2014-05-12 위아코퍼레이션 주식회사 러빙 및 광배향 장치
JP5554849B1 (ja) * 2013-01-23 2014-07-23 岩崎電気株式会社 光照射装置
JP6308816B2 (ja) * 2013-03-07 2018-04-11 株式会社ブイ・テクノロジー 光配向用偏光照射装置
KR102064210B1 (ko) 2013-07-04 2020-01-10 삼성디스플레이 주식회사 편광 소자, 이를 포함하는 편광광 조사 장치 및 이의 제조 방법
JP6201707B2 (ja) * 2013-12-11 2017-09-27 東芝ライテック株式会社 紫外線照射装置
JP5954594B2 (ja) * 2014-03-10 2016-07-20 ウシオ電機株式会社 光配向用偏光光照射装置及び光配向用偏光光照射方法
JP2016122120A (ja) * 2014-12-25 2016-07-07 株式会社ブイ・テクノロジー 露光装置
JP5983787B2 (ja) 2015-01-09 2016-09-06 ウシオ電機株式会社 偏光光照射装置及び光配向装置
JP5773095B1 (ja) * 2015-02-10 2015-09-02 ウシオ電機株式会社 光照射装置および光照射方法
JP6500543B2 (ja) * 2015-03-24 2019-04-17 大日本印刷株式会社 偏光子、光配向装置、および光配向方法
JP6240654B2 (ja) * 2015-05-06 2017-11-29 ウィア・コーポレーション 光配向装置
CN105093700B (zh) * 2015-09-17 2019-01-22 京东方科技集团股份有限公司 一种取向装置、显示面板和显示装置
US10747062B2 (en) * 2015-10-02 2020-08-18 Sharp Kabushiki Kaisha Liquid crystal display panel, liquid crystal display panel manufacturing method, and liquid crystal display panel manufacturing device
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
CN105785663A (zh) * 2016-05-24 2016-07-20 武汉华星光电技术有限公司 一种光配向设备及方法
US11269220B2 (en) 2016-06-14 2022-03-08 Sharp Kabushiki Kaisha Polarized-light irradiation device and method for manufacturing liquid crystal display device
US10884269B2 (en) * 2016-07-05 2021-01-05 Sharp Kabushiki Kaisha Method for manufacturing a liquid crystal display panel comprising performing a photo-alignment treatment using a photo-alignment treatment device having a light irradiation mechanism and a rotation adjustment mechanism
CN106681058B (zh) * 2016-12-28 2020-01-14 深圳市华星光电技术有限公司 光配向设备
CN106773337A (zh) * 2017-01-11 2017-05-31 京东方科技集团股份有限公司 一种光配向设备及光配向方法
JP6789164B2 (ja) 2017-03-29 2020-11-25 富士フイルム株式会社 位相差フィルムの製造方法
KR101922204B1 (ko) 2017-11-20 2018-11-26 한국기계연구원 스캐닝 방식의 노광 장치
KR102253693B1 (ko) * 2018-11-02 2021-05-18 한국기계연구원 경사-회전 노광 헤드 및 이를 구비한 사물인터넷 노광 장비
WO2021065133A1 (ja) 2019-09-30 2021-04-08 富士フイルム株式会社 偏光照射装置及び被照射体の露光方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3603758B2 (ja) * 2000-07-12 2004-12-22 ウシオ電機株式会社 液晶配向膜の光配向用偏光光照射装置の偏光素子
JP4626039B2 (ja) * 2000-09-26 2011-02-02 コニカミノルタホールディングス株式会社 光配向層の製造方法
JP2002189301A (ja) * 2000-12-22 2002-07-05 Ushio Inc 光配向用偏光光照射装置
US6874899B2 (en) * 2002-07-12 2005-04-05 Eastman Kodak Company Apparatus and method for irradiating a substrate
JP4063042B2 (ja) * 2002-10-23 2008-03-19 ウシオ電機株式会社 光配向用偏光光照射装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI553355B (zh) * 2013-03-26 2016-10-11 東芝照明技術股份有限公司 光配向用偏振光照射裝置

Also Published As

Publication number Publication date
JP4604661B2 (ja) 2011-01-05
CN100495164C (zh) 2009-06-03
TWI357524B (zh) 2012-02-01
KR20060053118A (ko) 2006-05-19
CN1769981A (zh) 2006-05-10
JP2006133498A (ja) 2006-05-25
KR100922269B1 (ko) 2009-10-15

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