KR100740483B1 - 렌티큘러 렌즈 시트의 제조방법 - Google Patents

렌티큘러 렌즈 시트의 제조방법 Download PDF

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Publication number
KR100740483B1
KR100740483B1 KR1020067014391A KR20067014391A KR100740483B1 KR 100740483 B1 KR100740483 B1 KR 100740483B1 KR 1020067014391 A KR1020067014391 A KR 1020067014391A KR 20067014391 A KR20067014391 A KR 20067014391A KR 100740483 B1 KR100740483 B1 KR 100740483B1
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KR
South Korea
Prior art keywords
lenticular lens
lens sheet
printing roll
convex portion
absorbing material
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.)
Expired - Fee Related
Application number
KR1020067014391A
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English (en)
Korean (ko)
Other versions
KR20060089756A (ko
Inventor
요우지 오노
요시오 아베
미쯔노리 사이또우
Original Assignee
가부시키가이샤 구라레
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.)
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Publication date
Application filed by 가부시키가이샤 구라레 filed Critical 가부시키가이샤 구라레
Publication of KR20060089756A publication Critical patent/KR20060089756A/ko
Application granted granted Critical
Publication of KR100740483B1 publication Critical patent/KR100740483B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B3/02—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
    • 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
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • 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
    • 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
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • 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
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • G03B21/625—Lenticular translucent screens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
KR1020067014391A 2001-08-27 2002-08-26 렌티큘러 렌즈 시트의 제조방법 Expired - Fee Related KR100740483B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2001-00255420 2001-08-27
JP2001255420 2001-08-27
PCT/JP2002/008561 WO2003036383A1 (fr) 2001-08-27 2002-08-26 Procede de production de feuille de lentille lenticulaire

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020047002705A Division KR100649371B1 (ko) 2001-08-27 2002-08-26 렌티큘러 렌즈 시트의 제조방법

Publications (2)

Publication Number Publication Date
KR20060089756A KR20060089756A (ko) 2006-08-09
KR100740483B1 true KR100740483B1 (ko) 2007-07-19

Family

ID=19083390

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020067014391A Expired - Fee Related KR100740483B1 (ko) 2001-08-27 2002-08-26 렌티큘러 렌즈 시트의 제조방법
KR1020047002705A Expired - Fee Related KR100649371B1 (ko) 2001-08-27 2002-08-26 렌티큘러 렌즈 시트의 제조방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020047002705A Expired - Fee Related KR100649371B1 (ko) 2001-08-27 2002-08-26 렌티큘러 렌즈 시트의 제조방법

Country Status (6)

Country Link
US (1) US20040207104A1 (https=)
JP (3) JP3816849B2 (https=)
KR (2) KR100740483B1 (https=)
CN (1) CN100426136C (https=)
TW (1) TW571174B (https=)
WO (1) WO2003036383A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104298062B (zh) * 2014-09-19 2016-04-27 杨作林 投影幕、及其制作方法和用该投影幕控制光线的方法
CN111505749B (zh) * 2019-01-31 2023-08-15 日亚化学工业株式会社 透镜阵列以及照明光学装置
DE102019007311B3 (de) * 2019-10-21 2020-09-24 SEW-EURODRlVE GmbH & Co. KG Empfänger für ein System zur Lichtübertragung, System zur Lichtübertragung und Verfahren zum Betrieb eines Systems zur Lichtübertragung
US12593118B2 (en) 2020-03-24 2026-03-31 Sew-Eurodrive Gmbh & Co. Kg Receiver for a system for transmitting light, system for transmitting light, and method for operating a system for transmitting light

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08190150A (ja) * 1995-01-09 1996-07-23 Dainippon Printing Co Ltd レンチキュラーレンズシートの製造方法
KR20000017035A (ko) * 1998-08-05 2000-03-25 나카무라 하사오 렌티큘러 렌즈시이트 및 그 제조방법
JP2000098498A (ja) * 1999-10-25 2000-04-07 Dainippon Printing Co Ltd 透過型スクリ―ン

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04283737A (ja) * 1991-03-12 1992-10-08 Mitsubishi Rayon Co Ltd 両面レンチキュラーレンズシート、ならびにその製造方法及び製造装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08190150A (ja) * 1995-01-09 1996-07-23 Dainippon Printing Co Ltd レンチキュラーレンズシートの製造方法
KR20000017035A (ko) * 1998-08-05 2000-03-25 나카무라 하사오 렌티큘러 렌즈시이트 및 그 제조방법
JP2000098498A (ja) * 1999-10-25 2000-04-07 Dainippon Printing Co Ltd 透過型スクリ―ン

Also Published As

Publication number Publication date
JP2003149743A (ja) 2003-05-21
KR20060089756A (ko) 2006-08-09
CN1571942A (zh) 2005-01-26
CN100426136C (zh) 2008-10-15
US20040207104A1 (en) 2004-10-21
WO2003036383A1 (fr) 2003-05-01
TW571174B (en) 2004-01-11
JP2003186116A (ja) 2003-07-03
KR20040029020A (ko) 2004-04-03
JP4153024B2 (ja) 2008-09-17
JP3816849B2 (ja) 2006-08-30
JP4071068B2 (ja) 2008-04-02
JP2008158514A (ja) 2008-07-10
KR100649371B1 (ko) 2006-11-27

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