JPWO2020196317A1 - - Google Patents

Info

Publication number
JPWO2020196317A1
JPWO2020196317A1 JP2020534999A JP2020534999A JPWO2020196317A1 JP WO2020196317 A1 JPWO2020196317 A1 JP WO2020196317A1 JP 2020534999 A JP2020534999 A JP 2020534999A JP 2020534999 A JP2020534999 A JP 2020534999A JP WO2020196317 A1 JPWO2020196317 A1 JP WO2020196317A1
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
JP2020534999A
Other languages
Japanese (ja)
Other versions
JPWO2020196317A5 (en
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 JPWO2020196317A1 publication Critical patent/JPWO2020196317A1/ja
Publication of JPWO2020196317A5 publication Critical patent/JPWO2020196317A5/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Polarising Elements (AREA)
JP2020534999A 2019-03-28 2020-03-19 Pending JPWO2020196317A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019063197 2019-03-28
PCT/JP2020/012450 WO2020196317A1 (en) 2019-03-28 2020-03-19 Authentication device and film

Publications (2)

Publication Number Publication Date
JPWO2020196317A1 true JPWO2020196317A1 (en) 2020-10-01
JPWO2020196317A5 JPWO2020196317A5 (en) 2023-03-14

Family

ID=72611968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020534999A Pending JPWO2020196317A1 (en) 2019-03-28 2020-03-19

Country Status (4)

Country Link
JP (1) JPWO2020196317A1 (en)
KR (1) KR20210143754A (en)
CN (1) CN113574427B (en)
WO (1) WO2020196317A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4644916B2 (en) * 2000-07-25 2011-03-09 東レ株式会社 Polyester film for polarizing film lamination
JP5609086B2 (en) * 2009-12-04 2014-10-22 東レ株式会社 Polarized reflector
CN102322880B (en) * 2011-08-18 2013-06-05 天津大学 Polarization sensitive distributive optical frequency domain reflection disturbance sensor and demodulation method
JP6504052B2 (en) * 2014-04-09 2019-04-24 東レ株式会社 Polyester film for protecting polarizer and polarizing plate using the same
JPWO2017126153A1 (en) 2016-01-22 2018-11-08 コニカミノルタ株式会社 Optical fingerprint authentication device
JP2018189725A (en) * 2017-04-28 2018-11-29 Jsr株式会社 Optical filter and image capturing device using the same
JP2018194620A (en) * 2017-05-15 2018-12-06 Jsr株式会社 Optical filter
US20210341659A1 (en) * 2018-09-12 2021-11-04 Toray Industries, Inc. Laminate film
WO2020067243A1 (en) * 2018-09-28 2020-04-02 東洋紡株式会社 Image display device with fingerprint authentication sensor

Also Published As

Publication number Publication date
TW202104949A (en) 2021-02-01
CN113574427B (en) 2023-07-14
CN113574427A (en) 2021-10-29
KR20210143754A (en) 2021-11-29
WO2020196317A1 (en) 2020-10-01

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