JPS6149379U - - Google Patents

Info

Publication number
JPS6149379U
JPS6149379U JP13530284U JP13530284U JPS6149379U JP S6149379 U JPS6149379 U JP S6149379U JP 13530284 U JP13530284 U JP 13530284U JP 13530284 U JP13530284 U JP 13530284U JP S6149379 U JPS6149379 U JP S6149379U
Authority
JP
Japan
Prior art keywords
liquid crystal
metal foil
crystal display
electroluminescent element
display device
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
JP13530284U
Other languages
English (en)
Japanese (ja)
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 JP13530284U priority Critical patent/JPS6149379U/ja
Priority to DE19853531736 priority patent/DE3531736A1/de
Publication of JPS6149379U publication Critical patent/JPS6149379U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B33/00—Electroluminescent light sources
    • H05B33/12—Light sources with substantially two-dimensional radiating surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP13530284U 1984-09-06 1984-09-06 Pending JPS6149379U (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13530284U JPS6149379U (fi) 1984-09-06 1984-09-06
DE19853531736 DE3531736A1 (de) 1984-09-06 1985-09-05 Fluessigkristallanzeigevorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13530284U JPS6149379U (fi) 1984-09-06 1984-09-06

Publications (1)

Publication Number Publication Date
JPS6149379U true JPS6149379U (fi) 1986-04-02

Family

ID=15148530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13530284U Pending JPS6149379U (fi) 1984-09-06 1984-09-06

Country Status (2)

Country Link
JP (1) JPS6149379U (fi)
DE (1) DE3531736A1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772885A (en) * 1984-11-22 1988-09-20 Ricoh Company, Ltd. Liquid crystal color display device
WO1988002209A1 (en) * 1986-09-19 1988-03-24 Kabushiki Kaisha Komatsu Seisakusho Thin-film el device
DE3639008A1 (de) * 1986-11-14 1988-05-19 Bosch Gmbh Robert Anzeigegeraet mit fluessigkristallzelle, vorzugsweise fuer kraftfahrzeuge
DE3738414A1 (de) * 1987-11-12 1989-05-24 Bosch Gmbh Robert Vorrichtung zur ausleuchtung von passiven informationsanzeigen, vorzugsweise lcd's
JPH062238Y2 (ja) * 1988-05-23 1994-01-19 アルプス電気株式会社 エレクトロルミネツセンス素子
JPH02131221A (ja) * 1988-11-11 1990-05-21 Pioneer Electron Corp 光導電型液昌ライトバルブ
US5189405A (en) * 1989-01-26 1993-02-23 Sharp Kabushiki Kaisha Thin film electroluminescent panel
JP2693849B2 (ja) * 1990-04-24 1997-12-24 シャープ株式会社 平面光源装置
DE102007042062B4 (de) * 2007-09-05 2014-06-05 Delta Electronics, Inc. Flüssigkristallanzeige, in der die Entstehung von Feuchtigkeit verhindert wird

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326174A (en) * 1976-08-24 1978-03-10 Citizen Watch Co Ltd Illuminating unit for electronic clock
JPS57172384A (en) * 1981-04-17 1982-10-23 Hitachi Ltd El panel with grounding board

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108728A1 (de) * 1981-03-07 1982-09-23 Standard Elektrik Lorenz Ag, 7000 Stuttgart Elektrolumineszenz-display

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5326174A (en) * 1976-08-24 1978-03-10 Citizen Watch Co Ltd Illuminating unit for electronic clock
JPS57172384A (en) * 1981-04-17 1982-10-23 Hitachi Ltd El panel with grounding board

Also Published As

Publication number Publication date
DE3531736A1 (de) 1986-03-13

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