JPS4940751A - - Google Patents

Info

Publication number
JPS4940751A
JPS4940751A JP47084284A JP8428472A JPS4940751A JP S4940751 A JPS4940751 A JP S4940751A JP 47084284 A JP47084284 A JP 47084284A JP 8428472 A JP8428472 A JP 8428472A JP S4940751 A JPS4940751 A JP S4940751A
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
JP47084284A
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
Priority to JP47084284A priority Critical patent/JPS4940751A/ja
Priority to US388559A priority patent/US3879110A/en
Priority to DE19732341839 priority patent/DE2341839C3/de
Priority to FR7330324A priority patent/FR2197184B1/fr
Priority to GB3963873A priority patent/GB1417806A/en
Publication of JPS4940751A publication Critical patent/JPS4940751A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • 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
    • G02B3/0012—Arrays characterised by the manufacturing method
    • 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
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • 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
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Surface Treatment Of Glass (AREA)
JP47084284A 1972-08-22 1972-08-22 Pending JPS4940751A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP47084284A JPS4940751A (ja) 1972-08-22 1972-08-22
US388559A US3879110A (en) 1972-08-22 1973-08-15 Small fly{3 s eye lens array
DE19732341839 DE2341839C3 (de) 1972-08-22 1973-08-18 Linsenrasterplatte und Verfahren zu Ihrer Herstellung
FR7330324A FR2197184B1 (ja) 1972-08-22 1973-08-21
GB3963873A GB1417806A (en) 1972-08-22 1973-08-21 Small-lens array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47084284A JPS4940751A (ja) 1972-08-22 1972-08-22

Publications (1)

Publication Number Publication Date
JPS4940751A true JPS4940751A (ja) 1974-04-16

Family

ID=13826150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47084284A Pending JPS4940751A (ja) 1972-08-22 1972-08-22

Country Status (4)

Country Link
US (1) US3879110A (ja)
JP (1) JPS4940751A (ja)
FR (1) FR2197184B1 (ja)
GB (1) GB1417806A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753702A (en) * 1980-09-16 1982-03-30 Nippon Sheet Glass Co Ltd Lens body
JPS58106503A (ja) * 1981-12-18 1983-06-24 Nippon Sheet Glass Co Ltd 屈折率分布型レンズ体及びその製造方法
JPS58132201A (ja) * 1982-02-01 1983-08-06 Nippon Sheet Glass Co Ltd 平面レンズ及びその製造方法
JPH0250102A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体の製造方法
JPH0250103A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体
JPH0250101A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509824A (en) * 1982-02-01 1985-04-09 Nippon Sheet Glass Co., Ltd. Plate lens and a method for manufacturing the same
GB2173915B (en) * 1985-03-05 1989-05-10 Nippon Sheet Glass Co Ltd Plate microlens having gradient index lenses and manufacture thereof
DE3826942A1 (de) * 1988-08-09 1990-02-22 Bodenseewerk Geraetetech Verfahren zur herstellung von wellenleitern auf einem glassubstrat durch ionenaustausch
JPH0264501A (ja) * 1988-08-30 1990-03-05 Sharp Corp マイクロレンズアレイ及びその製造方法
JP2672662B2 (ja) * 1989-07-07 1997-11-05 ホーヤ株式会社 光導波路の製造方法
US8247999B2 (en) 2008-01-22 2012-08-21 Alcatel Lucent Time division multiplexing a DC-to-DC voltage converter
US20110234985A1 (en) * 2010-03-26 2011-09-29 Alcatel-Lucent Usa Inc. Despeckling laser-image-projection system
CN106405692B (zh) * 2016-06-14 2018-03-16 西安交通大学 一种电场诱导复眼透镜多级结构的制备工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1772567C3 (de) * 1968-06-04 1981-07-16 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren und Vorrichtung zur Herstellung von Linsenrastern
GB1275094A (en) * 1968-08-22 1972-05-24 Nippon Selfoc Co Ltd Optical device for transmitting an image
US3592529A (en) * 1970-03-04 1971-07-13 Gen Electric Lenticular lens array for optical projection system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753702A (en) * 1980-09-16 1982-03-30 Nippon Sheet Glass Co Ltd Lens body
JPS58106503A (ja) * 1981-12-18 1983-06-24 Nippon Sheet Glass Co Ltd 屈折率分布型レンズ体及びその製造方法
JPH0442641B2 (ja) * 1981-12-18 1992-07-14 Nippon Ita Garasu Kk
JPS58132201A (ja) * 1982-02-01 1983-08-06 Nippon Sheet Glass Co Ltd 平面レンズ及びその製造方法
JPH0434121B2 (ja) * 1982-02-01 1992-06-05 Nippon Sheet Glass Co Ltd
JPH0250102A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体の製造方法
JPH0250103A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体
JPH0250101A (ja) * 1989-03-31 1990-02-20 Nippon Sheet Glass Co Ltd レンズ体
JPH0463362B2 (ja) * 1989-03-31 1992-10-09 Nippon Ita Garasu Kk

Also Published As

Publication number Publication date
DE2341839B2 (de) 1976-02-12
FR2197184B1 (ja) 1976-06-18
DE2341839A1 (de) 1974-04-04
GB1417806A (en) 1975-12-17
FR2197184A1 (ja) 1974-03-22
US3879110A (en) 1975-04-22

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