JPS5658281A - Small-sized electronic apparatus with solar cell - Google Patents

Small-sized electronic apparatus with solar cell

Info

Publication number
JPS5658281A
JPS5658281A JP13384279A JP13384279A JPS5658281A JP S5658281 A JPS5658281 A JP S5658281A JP 13384279 A JP13384279 A JP 13384279A JP 13384279 A JP13384279 A JP 13384279A JP S5658281 A JPS5658281 A JP S5658281A
Authority
JP
Japan
Prior art keywords
solar cell
case
small
electronic apparatus
sections
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
JP13384279A
Other languages
Japanese (ja)
Inventor
Toshio Kano
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP13384279A priority Critical patent/JPS5658281A/en
Publication of JPS5658281A publication Critical patent/JPS5658281A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/02016—Circuit arrangements of general character for the devices
    • H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02021—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To obtain an necessary area as a solar cell even when an apparatus body is miniaturized by a mechanism wherein the solar cell is not mounted to the apparatus body, and the solar cell is installed to a case and electrically connected to the apparatus body. CONSTITUTION:An electronic desk computer 6 is covered with a folding case 8. A solar sell is installed on a surface of the folded case 8. Two convex sections 9 functioning as electric contacts are formed on a surface, on which the body 6 contacts, of the case 8, two concave sections 7 each corresponding to the convex sections 9 are further made up on the back of the body 6, and the convex sections 9 and the concave sections 7 contact to connect the case 8 and the body 6. A secondary battery is mounted into the body 6, and the solar cell is exposed to the light in an unused condition. Thus, an area as the solar cell can be enlarged even when the body 6 is miniaturized considerably.
JP13384279A 1979-10-17 1979-10-17 Small-sized electronic apparatus with solar cell Pending JPS5658281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13384279A JPS5658281A (en) 1979-10-17 1979-10-17 Small-sized electronic apparatus with solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13384279A JPS5658281A (en) 1979-10-17 1979-10-17 Small-sized electronic apparatus with solar cell

Publications (1)

Publication Number Publication Date
JPS5658281A true JPS5658281A (en) 1981-05-21

Family

ID=15114306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13384279A Pending JPS5658281A (en) 1979-10-17 1979-10-17 Small-sized electronic apparatus with solar cell

Country Status (1)

Country Link
JP (1) JPS5658281A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863765U (en) * 1981-10-22 1983-04-28 シャープ株式会社 Electronic desk calculator with solar battery
JPS6339761U (en) * 1986-09-01 1988-03-15
JPS63164278A (en) * 1986-12-25 1988-07-07 Sony Corp Carrying case of battery driven electronic apparatus
US5339091A (en) * 1986-07-07 1994-08-16 Semiconductor Energy Laboratory Co., Ltd. Paperless portable book
US7864151B1 (en) 1986-07-07 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Portable electronic device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863765U (en) * 1981-10-22 1983-04-28 シャープ株式会社 Electronic desk calculator with solar battery
JPS6320126Y2 (en) * 1981-10-22 1988-06-03
US5339091A (en) * 1986-07-07 1994-08-16 Semiconductor Energy Laboratory Co., Ltd. Paperless portable book
US5475398A (en) * 1986-07-07 1995-12-12 Semiconductor Energy Laboratory Co., Ltd. Electric display device providing emphasis and retrieval of designated information
US7864151B1 (en) 1986-07-07 2011-01-04 Semiconductor Energy Laboratory Co., Ltd. Portable electronic device
JPS6339761U (en) * 1986-09-01 1988-03-15
JPH0521158Y2 (en) * 1986-09-01 1993-05-31
JPS63164278A (en) * 1986-12-25 1988-07-07 Sony Corp Carrying case of battery driven electronic apparatus

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