JP2018072112A - マーカ - Google Patents

マーカ Download PDF

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Publication number
JP2018072112A
JP2018072112A JP2016210979A JP2016210979A JP2018072112A JP 2018072112 A JP2018072112 A JP 2018072112A JP 2016210979 A JP2016210979 A JP 2016210979A JP 2016210979 A JP2016210979 A JP 2016210979A JP 2018072112 A JP2018072112 A JP 2018072112A
Authority
JP
Japan
Prior art keywords
marker
lens
detected
image
lens body
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
JP2016210979A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018072112A5 (https=
Inventor
共啓 斉藤
Tomohiro Saito
共啓 斉藤
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.)
Enplas Corp
Original Assignee
Enplas Corp
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 Enplas Corp filed Critical Enplas Corp
Priority to JP2016210979A priority Critical patent/JP2018072112A/ja
Priority to PCT/JP2017/037825 priority patent/WO2018079399A1/ja
Priority to US16/340,983 priority patent/US20190293841A1/en
Publication of JP2018072112A publication Critical patent/JP2018072112A/ja
Publication of JP2018072112A5 publication Critical patent/JP2018072112A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06037—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking multi-dimensional coding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Lenses (AREA)
JP2016210979A 2016-10-27 2016-10-27 マーカ Pending JP2018072112A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016210979A JP2018072112A (ja) 2016-10-27 2016-10-27 マーカ
PCT/JP2017/037825 WO2018079399A1 (ja) 2016-10-27 2017-10-19 マーカ
US16/340,983 US20190293841A1 (en) 2016-10-27 2017-10-19 Marker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016210979A JP2018072112A (ja) 2016-10-27 2016-10-27 マーカ

Publications (2)

Publication Number Publication Date
JP2018072112A true JP2018072112A (ja) 2018-05-10
JP2018072112A5 JP2018072112A5 (https=) 2019-10-31

Family

ID=62024892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016210979A Pending JP2018072112A (ja) 2016-10-27 2016-10-27 マーカ

Country Status (3)

Country Link
US (1) US20190293841A1 (https=)
JP (1) JP2018072112A (https=)
WO (1) WO2018079399A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018110114A1 (ja) * 2016-12-12 2018-06-21 国立研究開発法人産業技術総合研究所 マーカとマーカの製造方法
CN111572236B (zh) * 2020-04-29 2021-09-10 中山大学 一种光学加密与数字加密相结合的防伪元件及其制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369949B1 (en) * 2000-04-12 2002-04-09 Kenneth E. Conley Optically anisotropic micro lens window
JP2009223313A (ja) * 2009-03-05 2009-10-01 Oki Data Corp レンチキュラーレンズ媒体
JP2015064552A (ja) * 2013-08-30 2015-04-09 大日本印刷株式会社 蓄光部材
JP2015069116A (ja) * 2013-09-30 2015-04-13 大日本印刷株式会社 太陽電池複合型表示体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751024B1 (en) * 1999-07-22 2004-06-15 Bruce A. Rosenthal Lenticular optical system
DE102014004700A1 (de) * 2014-03-31 2015-10-01 Giesecke & Devrient Gmbh Sicherheitselement mit einem Linsenrasterbild

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6369949B1 (en) * 2000-04-12 2002-04-09 Kenneth E. Conley Optically anisotropic micro lens window
JP2009223313A (ja) * 2009-03-05 2009-10-01 Oki Data Corp レンチキュラーレンズ媒体
JP2015064552A (ja) * 2013-08-30 2015-04-09 大日本印刷株式会社 蓄光部材
JP2015069116A (ja) * 2013-09-30 2015-04-13 大日本印刷株式会社 太陽電池複合型表示体

Also Published As

Publication number Publication date
WO2018079399A1 (ja) 2018-05-03
US20190293841A1 (en) 2019-09-26

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