JPS5347822A - Photoconductive device - Google Patents

Photoconductive device

Info

Publication number
JPS5347822A
JPS5347822A JP9688877A JP9688877A JPS5347822A JP S5347822 A JPS5347822 A JP S5347822A JP 9688877 A JP9688877 A JP 9688877A JP 9688877 A JP9688877 A JP 9688877A JP S5347822 A JPS5347822 A JP S5347822A
Authority
JP
Japan
Prior art keywords
photoconductive device
photoconductive
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
JP9688877A
Other languages
English (en)
Inventor
Yohanasu Iebitsuku Jiyooji
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.)
Izon Corp
Original Assignee
Izon 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 Izon Corp filed Critical Izon Corp
Publication of JPS5347822A publication Critical patent/JPS5347822A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP9688877A 1976-08-13 1977-08-12 Photoconductive device Pending JPS5347822A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71422576A 1976-08-13 1976-08-13

Publications (1)

Publication Number Publication Date
JPS5347822A true JPS5347822A (en) 1978-04-28

Family

ID=24869212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9688877A Pending JPS5347822A (en) 1976-08-13 1977-08-12 Photoconductive device

Country Status (2)

Country Link
JP (1) JPS5347822A (ja)
DE (1) DE2736486C3 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653921A (en) * 1991-10-01 1997-08-05 Jenkner; Brian D. Method for producing shock attenuation device
KR100348734B1 (ko) * 1993-11-05 2002-11-23 알라이드시그날 인코포레이티드 평판전자표시장치에사용되는배면광어셈블리

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827573C2 (de) * 1978-06-23 1983-02-03 Blaupunkt-Werke Gmbh, 3200 Hildesheim Großflächige Lichtquelle
DE3033141C2 (de) * 1980-09-03 1983-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Lichtleiter in einem Anzeigetableau
US4419539A (en) * 1980-10-24 1983-12-06 Arrigoni Computer Graphics Apparatus for preventing noise generation in an electrical digitizer due to generation of optical signals
DE8302567U1 (de) * 1982-02-01 1993-07-22 Nippon Sheet Glass Co., Ltd., Osaka Plattenlinse
US4824194A (en) * 1987-03-25 1989-04-25 Fuji Photo Film Co., Ltd. Light guide apparatus formed from strip light guides
US5521725A (en) * 1993-11-05 1996-05-28 Alliedsignal Inc. Illumination system employing an array of microprisms
US5428468A (en) * 1993-11-05 1995-06-27 Alliedsignal Inc. Illumination system employing an array of microprisms
US5555329A (en) * 1993-11-05 1996-09-10 Alliesignal Inc. Light directing optical structure
US6129439A (en) * 1993-11-05 2000-10-10 Alliedsignal Inc. Illumination system employing an array of multi-faceted microprisms
TW278142B (ja) * 1994-10-11 1996-06-11 Allied Signal Inc
US5914760A (en) * 1996-06-21 1999-06-22 Casio Computer Co., Ltd. Surface light source device and liquid crystal display device using the same
US6327416B1 (en) * 2000-01-24 2001-12-04 Brookhaven Science Associates Flexible optical panel
US8905610B2 (en) 2009-01-26 2014-12-09 Flex Lighting Ii, Llc Light emitting device comprising a lightguide film
MX2011007770A (es) * 2009-01-26 2011-11-04 Flex Lighting Ii Llc Iluminacion a traves de peliculas delgadas flexibles.
FR2948170A1 (fr) * 2009-07-17 2011-01-21 Franck Andre Marie Guigan Paroi lumineuse
US9028123B2 (en) 2010-04-16 2015-05-12 Flex Lighting Ii, Llc Display illumination device with a film-based lightguide having stacked incident surfaces
US9651729B2 (en) 2010-04-16 2017-05-16 Flex Lighting Ii, Llc Reflective display comprising a frontlight with extraction features and a light redirecting optical element
CA2829388C (en) 2011-03-09 2018-09-25 Flex Lighting Ii, Llc Light emitting device with adjustable light output profile
US11009646B2 (en) 2013-03-12 2021-05-18 Azumo, Inc. Film-based lightguide with interior light directing edges in a light mixing region
US9566751B1 (en) 2013-03-12 2017-02-14 Flex Lighting Ii, Llc Methods of forming film-based lightguides
US9690032B1 (en) 2013-03-12 2017-06-27 Flex Lighting Ii Llc Lightguide including a film with one or more bends
US11994698B2 (en) 2018-08-30 2024-05-28 Azumo, Inc. Film-based frontlight with angularly varying diffusion film
WO2020142731A1 (en) 2019-01-03 2020-07-09 Flex Lighting Ii, Llc Reflective display comprising a lightguide and light turning film creating multiple illumination peaks
US11513274B2 (en) 2019-08-01 2022-11-29 Azumo, Inc. Lightguide with a light input edge between lateral edges of a folded strip
FR3142791A1 (fr) * 2022-12-02 2024-06-07 Valeo Vision Guide de lumière surfacique flexible pour véhicule

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728422A (en) * 1970-12-17 1973-04-17 Fuji Photo Film Co Ltd Method of making an image transmitting device
US3864034A (en) * 1972-11-28 1975-02-04 Personal Communications Inc Microfiche and reader
US3870399A (en) * 1973-11-28 1975-03-11 Corning Glass Works Pseudo-fiber optic devices
DE2558788A1 (de) * 1974-12-26 1976-07-01 Personal Communications Inc Beleuchtungsvorrichtung zur schaffung einer anordnung relativ kleiner lichtquellen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3728422A (en) * 1970-12-17 1973-04-17 Fuji Photo Film Co Ltd Method of making an image transmitting device
US3864034A (en) * 1972-11-28 1975-02-04 Personal Communications Inc Microfiche and reader
US3870399A (en) * 1973-11-28 1975-03-11 Corning Glass Works Pseudo-fiber optic devices
DE2558788A1 (de) * 1974-12-26 1976-07-01 Personal Communications Inc Beleuchtungsvorrichtung zur schaffung einer anordnung relativ kleiner lichtquellen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5653921A (en) * 1991-10-01 1997-08-05 Jenkner; Brian D. Method for producing shock attenuation device
KR100348734B1 (ko) * 1993-11-05 2002-11-23 알라이드시그날 인코포레이티드 평판전자표시장치에사용되는배면광어셈블리

Also Published As

Publication number Publication date
DE2736486C3 (de) 1980-05-22
DE2736486A1 (de) 1978-02-16
DE2736486B2 (de) 1979-09-06

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