TWI697702B - 光學相位差構件及投影機 - Google Patents

光學相位差構件及投影機 Download PDF

Info

Publication number
TWI697702B
TWI697702B TW105127254A TW105127254A TWI697702B TW I697702 B TWI697702 B TW I697702B TW 105127254 A TW105127254 A TW 105127254A TW 105127254 A TW105127254 A TW 105127254A TW I697702 B TWI697702 B TW I697702B
Authority
TW
Taiwan
Prior art keywords
light
layer
refractive index
convex
optical retardation
Prior art date
Application number
TW105127254A
Other languages
English (en)
Chinese (zh)
Other versions
TW201723540A (zh
Inventor
後藤正直
須崎吾郎
田中大直
西村涼
Original Assignee
日商捷客斯能源股份有限公司
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 日商捷客斯能源股份有限公司 filed Critical 日商捷客斯能源股份有限公司
Publication of TW201723540A publication Critical patent/TW201723540A/zh
Application granted granted Critical
Publication of TWI697702B publication Critical patent/TWI697702B/zh

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Surface Treatment Of Optical Elements (AREA)
  • Optical Head (AREA)
TW105127254A 2015-10-05 2016-08-25 光學相位差構件及投影機 TWI697702B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015197384 2015-10-05
JPJP2015-197384 2015-10-05

Publications (2)

Publication Number Publication Date
TW201723540A TW201723540A (zh) 2017-07-01
TWI697702B true TWI697702B (zh) 2020-07-01

Family

ID=58487468

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105127254A TWI697702B (zh) 2015-10-05 2016-08-25 光學相位差構件及投影機

Country Status (4)

Country Link
JP (1) JP6737472B2 (ja)
CN (1) CN108139525B (ja)
TW (1) TWI697702B (ja)
WO (1) WO2017061170A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7144968B2 (ja) * 2018-05-10 2022-09-30 デクセリアルズ株式会社 無機波長板の製造方法
CN113126185B (zh) * 2021-04-22 2023-04-11 东南大学 一种实现非对称传输的光学薄膜结构

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005010377A (ja) * 2003-06-18 2005-01-13 Mankichi Yo 光学位相差素子
JP2006323059A (ja) * 2005-05-18 2006-11-30 Konica Minolta Holdings Inc 構造性複屈折波長板及び波長板組合せ構造
JP2007101856A (ja) * 2005-10-04 2007-04-19 Fujifilm Corp 光学位相差素子及びその製造方法
TW200827920A (en) * 2006-10-27 2008-07-01 Seiko Epson Corp Projector, optical compensation method therefor, and liquid crystal device
JP2011064755A (ja) * 2009-09-15 2011-03-31 Seiko Epson Corp 電気光学装置及び電子機器
JP2013018207A (ja) * 2011-07-12 2013-01-31 Nitto Denko Corp 樹脂フィルム接合体の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6835640B2 (en) * 2002-12-06 2004-12-28 Taiwan Semiconductor Manufacturing Company Method of forming a novel composite insulator spacer
JP2006209891A (ja) * 2005-01-28 2006-08-10 Sanyo Electric Co Ltd 光ピックアップ用光学素子
JP4814002B2 (ja) * 2005-09-30 2011-11-09 株式会社リコー 位相板の製造方法・光学素子および画像投射装置
JP2010204626A (ja) * 2009-02-05 2010-09-16 Asahi Glass Co Ltd ワイヤグリッド型偏光子およびその製造方法
JP5760388B2 (ja) * 2010-11-01 2015-08-12 セイコーエプソン株式会社 偏光素子とその製造方法、プロジェクター、液晶装置、電子機器
JP6290523B2 (ja) * 2012-03-02 2018-03-07 セイコーエプソン株式会社 プロジェクター

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005010377A (ja) * 2003-06-18 2005-01-13 Mankichi Yo 光学位相差素子
JP2006323059A (ja) * 2005-05-18 2006-11-30 Konica Minolta Holdings Inc 構造性複屈折波長板及び波長板組合せ構造
JP2007101856A (ja) * 2005-10-04 2007-04-19 Fujifilm Corp 光学位相差素子及びその製造方法
TW200827920A (en) * 2006-10-27 2008-07-01 Seiko Epson Corp Projector, optical compensation method therefor, and liquid crystal device
JP2011064755A (ja) * 2009-09-15 2011-03-31 Seiko Epson Corp 電気光学装置及び電子機器
JP2013018207A (ja) * 2011-07-12 2013-01-31 Nitto Denko Corp 樹脂フィルム接合体の製造方法

Also Published As

Publication number Publication date
TW201723540A (zh) 2017-07-01
CN108139525A (zh) 2018-06-08
CN108139525B (zh) 2020-06-26
JP6737472B2 (ja) 2020-08-12
JPWO2017061170A1 (ja) 2018-07-26
WO2017061170A1 (ja) 2017-04-13

Similar Documents

Publication Publication Date Title
JP6295276B2 (ja) 光学基板、光学基板の製造に用いられるモールド、及び光学基板を含む発光素子
US20160141528A1 (en) Method for manufacturing substrate having textured structure
TWI687724B (zh) 光學相位差構件、具備光學相位差構件之複合光學構件、及光學相位差構件之製造方法
AU2014371573B2 (en) Light-emitting element
TWI697702B (zh) 光學相位差構件及投影機
JP2017001327A (ja) 撥水部材
TWI733793B (zh) 光學相位差構件及投影機
WO2016190056A1 (ja) 発光素子
JP6776071B2 (ja) 光学位相差部材の製造方法
CN108369311B (zh) 光学相位差构件、具备光学相位差构件的复合光学构件、及光学相位差构件的制造方法
TW202201049A (zh) 使用微透鏡陣列之光擴散板及其製造方法
JP6564714B2 (ja) 光学位相差部材、光学位相差部材を備える複合光学部材、及び光学位相差部材の製造方法
JP2021067738A (ja) 光学位相差部材、光学位相差部材を備える複合光学部材、及び光学位相差部材の製造方法
JP2021189394A (ja) マイクロレンズアレイを用いた光拡散板及びその製造方法
EP4323815A1 (en) Low-loss optical materials and processes

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees