JPWO2018221579A1 - 光インテグレータホルダ及び光インテグレータユニット - Google Patents

光インテグレータホルダ及び光インテグレータユニット Download PDF

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Publication number
JPWO2018221579A1
JPWO2018221579A1 JP2019521267A JP2019521267A JPWO2018221579A1 JP WO2018221579 A1 JPWO2018221579 A1 JP WO2018221579A1 JP 2019521267 A JP2019521267 A JP 2019521267A JP 2019521267 A JP2019521267 A JP 2019521267A JP WO2018221579 A1 JPWO2018221579 A1 JP WO2018221579A1
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JP
Japan
Prior art keywords
optical integrator
light
integrator
refractive index
unit
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.)
Pending
Application number
JP2019521267A
Other languages
English (en)
Japanese (ja)
Inventor
寿行 高岩
寿行 高岩
大地 酒井
大地 酒井
黒田　敏裕
敏裕 黒田
山口　正利
正利 山口
裕 川上
裕 川上
駿 檜山
駿 檜山
川村　友人
友人 川村
拓馬 久野
拓馬 久野
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.)
Resonac Corporation
Showa Denko Materials Co Ltd
Original Assignee
Resonac Corporation
Hitachi Chemical Co Ltd
Showa Denko Materials 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 Resonac Corporation, Hitachi Chemical Co Ltd, Showa Denko Materials Co Ltd filed Critical Resonac Corporation
Publication of JPWO2018221579A1 publication Critical patent/JPWO2018221579A1/ja
Pending legal-status Critical Current

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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
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Microscoopes, Condenser (AREA)
  • Planar Illumination Modules (AREA)
JP2019521267A 2017-05-30 2018-05-30 光インテグレータホルダ及び光インテグレータユニット Pending JPWO2018221579A1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017107016 2017-05-30
JP2017107016 2017-05-30
PCT/JP2018/020750 WO2018221579A1 (ja) 2017-05-30 2018-05-30 光インテグレータホルダ及び光インテグレータユニット

Publications (1)

Publication Number Publication Date
JPWO2018221579A1 true JPWO2018221579A1 (ja) 2020-04-02

Family

ID=64454656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019521267A Pending JPWO2018221579A1 (ja) 2017-05-30 2018-05-30 光インテグレータホルダ及び光インテグレータユニット

Country Status (4)

Country Link
JP (1) JPWO2018221579A1 (ko)
KR (1) KR20200013635A (ko)
TW (1) TW201908792A (ko)
WO (1) WO2018221579A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7461159B2 (ja) 2020-02-21 2024-04-03 浜松ホトニクス株式会社 プリズムロッドホルダ、レーザモジュール、レーザ加工装置及び保持構造

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030063888A1 (en) * 2001-10-01 2003-04-03 Sahlin Jennifer J. Channeling for use with light fiber
JP5418646B2 (ja) * 2012-08-28 2014-02-19 三菱電機株式会社 画像読み取り用ライン光源及び導光ユニット
JP2014182181A (ja) * 2013-03-18 2014-09-29 Ushio Inc 光学ユニット
JP6579355B2 (ja) 2014-09-24 2019-09-25 日立化成株式会社 光積分器および、それを用いた映像投射装置
CN107709873A (zh) * 2015-07-22 2018-02-16 日立化成株式会社 照明装置、照明方法和使用它的影像投射装置

Also Published As

Publication number Publication date
TW201908792A (zh) 2019-03-01
KR20200013635A (ko) 2020-02-07
WO2018221579A1 (ja) 2018-12-06

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