JPS6240729B2 - - Google Patents

Info

Publication number
JPS6240729B2
JPS6240729B2 JP57030814A JP3081482A JPS6240729B2 JP S6240729 B2 JPS6240729 B2 JP S6240729B2 JP 57030814 A JP57030814 A JP 57030814A JP 3081482 A JP3081482 A JP 3081482A JP S6240729 B2 JPS6240729 B2 JP S6240729B2
Authority
JP
Japan
Prior art keywords
solar cell
liquid crystal
lit
crystal display
display element
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
Application number
JP57030814A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58149524A (ja
Inventor
Kazuhito Ozawa
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP57030814A priority Critical patent/JPS58149524A/ja
Publication of JPS58149524A publication Critical patent/JPS58149524A/ja
Publication of JPS6240729B2 publication Critical patent/JPS6240729B2/ja
Granted 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
    • G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
    • G02F1/13324—Circuits comprising solar cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Calculators And Similar Devices (AREA)
  • Photovoltaic Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)
  • Power Sources (AREA)
JP57030814A 1982-02-26 1982-02-26 電子機器 Granted JPS58149524A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57030814A JPS58149524A (ja) 1982-02-26 1982-02-26 電子機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57030814A JPS58149524A (ja) 1982-02-26 1982-02-26 電子機器

Publications (2)

Publication Number Publication Date
JPS58149524A JPS58149524A (ja) 1983-09-05
JPS6240729B2 true JPS6240729B2 (fr) 1987-08-29

Family

ID=12314155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57030814A Granted JPS58149524A (ja) 1982-02-26 1982-02-26 電子機器

Country Status (1)

Country Link
JP (1) JPS58149524A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7864151B1 (en) 1986-07-07 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Portable electronic device
US5523776A (en) * 1995-01-10 1996-06-04 International Business Machines Corporation Photovoltaic array for computer display
US7136138B1 (en) 1998-12-22 2006-11-14 Citizen Watch Co., Ltd. Liquid crystal display device
JP3983911B2 (ja) * 1998-12-22 2007-09-26 シチズンホールディングス株式会社 液晶表示装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123274A (en) * 1976-04-08 1977-10-17 Citizen Watch Co Ltd Timepiece driven by solar battery
JPS5396876A (en) * 1977-02-02 1978-08-24 Ricoh Watch Electronic wristwatch

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52123274A (en) * 1976-04-08 1977-10-17 Citizen Watch Co Ltd Timepiece driven by solar battery
JPS5396876A (en) * 1977-02-02 1978-08-24 Ricoh Watch Electronic wristwatch

Also Published As

Publication number Publication date
JPS58149524A (ja) 1983-09-05

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