JPWO2021256499A1 - - Google Patents

Info

Publication number
JPWO2021256499A1
JPWO2021256499A1 JP2022531865A JP2022531865A JPWO2021256499A1 JP WO2021256499 A1 JPWO2021256499 A1 JP WO2021256499A1 JP 2022531865 A JP2022531865 A JP 2022531865A JP 2022531865 A JP2022531865 A JP 2022531865A JP WO2021256499 A1 JPWO2021256499 A1 JP WO2021256499A1
Authority
JP
Japan
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
JP2022531865A
Other languages
Japanese (ja)
Other versions
JPWO2021256499A5 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPWO2021256499A1 publication Critical patent/JPWO2021256499A1/ja
Publication of JPWO2021256499A5 publication Critical patent/JPWO2021256499A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/10—Filters, e.g. for facilitating adaptation of the eyes to the dark; Sunglasses
    • 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
    • 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
    • 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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Liquid Crystal (AREA)
JP2022531865A 2020-06-16 2021-06-16 Pending JPWO2021256499A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020104044 2020-06-16
PCT/JP2021/022835 WO2021256499A1 (ja) 2020-06-16 2021-06-16 光学素子及びアイウェア

Publications (2)

Publication Number Publication Date
JPWO2021256499A1 true JPWO2021256499A1 (enrdf_load_stackoverflow) 2021-12-23
JPWO2021256499A5 JPWO2021256499A5 (enrdf_load_stackoverflow) 2024-06-24

Family

ID=79267978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022531865A Pending JPWO2021256499A1 (enrdf_load_stackoverflow) 2020-06-16 2021-06-16

Country Status (2)

Country Link
JP (1) JPWO2021256499A1 (enrdf_load_stackoverflow)
WO (1) WO2021256499A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4045964A4 (en) 2019-10-17 2023-11-08 Magic Leap, Inc. ATTENUATION OF LIGHT TRANSMISSION ARTIFACTS IN PORTABLE DISPLAY UNITS
JP7509903B2 (ja) 2020-03-06 2024-07-02 マジック リープ， インコーポレイテッド ウェアラブルディスプレイ内の光透過アーチファクトの角度選択的減衰
US12001110B2 (en) * 2020-06-25 2024-06-04 Magic Leap, Inc. Tunable attenuation of light transmission artifacts in wearable displays

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865222U (enrdf_load_stackoverflow) * 1971-11-24 1973-08-18
JPH0251316U (enrdf_load_stackoverflow) * 1988-10-04 1990-04-11
JPH11242226A (ja) * 1997-12-26 1999-09-07 Sharp Corp 液晶表示装置
JP2000162574A (ja) * 1998-09-25 2000-06-16 Matsushita Electric Ind Co Ltd 液晶表示素子、及び液晶表示装置
JP2001108996A (ja) * 1999-10-04 2001-04-20 Matsushita Electric Ind Co Ltd 液晶表示素子およびその製造法
WO2013105240A1 (ja) * 2012-01-11 2013-07-18 株式会社 東芝 液晶光学素子及び立体画像表示装置
US20160011462A1 (en) * 2014-01-26 2016-01-14 Boe Technology Group Co., Ltd. Alignment film and fabrication method thereof, liquid crystal panel and display device
JP2017037151A (ja) * 2015-08-07 2017-02-16 Ｊｘエネルギー株式会社 積層体の製造方法
US20200064666A1 (en) * 2019-06-29 2020-02-27 Shanghai Tianma Micro-electronics Co., Ltd. Display panel, display device and display method
EP3617786A1 (en) * 2017-04-28 2020-03-04 LG Chem, Ltd. Optical modulation device
CN111149048A (zh) * 2017-10-31 2020-05-12 株式会社Lg化学 透射率可变装置

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4865222U (enrdf_load_stackoverflow) * 1971-11-24 1973-08-18
JPH0251316U (enrdf_load_stackoverflow) * 1988-10-04 1990-04-11
JPH11242226A (ja) * 1997-12-26 1999-09-07 Sharp Corp 液晶表示装置
JP2000162574A (ja) * 1998-09-25 2000-06-16 Matsushita Electric Ind Co Ltd 液晶表示素子、及び液晶表示装置
JP2001108996A (ja) * 1999-10-04 2001-04-20 Matsushita Electric Ind Co Ltd 液晶表示素子およびその製造法
WO2013105240A1 (ja) * 2012-01-11 2013-07-18 株式会社 東芝 液晶光学素子及び立体画像表示装置
US20160011462A1 (en) * 2014-01-26 2016-01-14 Boe Technology Group Co., Ltd. Alignment film and fabrication method thereof, liquid crystal panel and display device
JP2017037151A (ja) * 2015-08-07 2017-02-16 Ｊｘエネルギー株式会社 積層体の製造方法
EP3617786A1 (en) * 2017-04-28 2020-03-04 LG Chem, Ltd. Optical modulation device
CN111149048A (zh) * 2017-10-31 2020-05-12 株式会社Lg化学 透射率可变装置
US20200064666A1 (en) * 2019-06-29 2020-02-27 Shanghai Tianma Micro-electronics Co., Ltd. Display panel, display device and display method

Also Published As

Publication number Publication date
WO2021256499A1 (ja) 2021-12-23

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