JPS52122152A - Case structure of electronic wristwach - Google Patents

Case structure of electronic wristwach

Info

Publication number
JPS52122152A
JPS52122152A JP3898676A JP3898676A JPS52122152A JP S52122152 A JPS52122152 A JP S52122152A JP 3898676 A JP3898676 A JP 3898676A JP 3898676 A JP3898676 A JP 3898676A JP S52122152 A JPS52122152 A JP S52122152A
Authority
JP
Japan
Prior art keywords
wristwach
electronic
case structure
input
simplification
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
JP3898676A
Other languages
Japanese (ja)
Inventor
Yuichiro Iwai
Kiichi Kawamura
Akio Shimoi
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 JP3898676A priority Critical patent/JPS52122152A/en
Publication of JPS52122152A publication Critical patent/JPS52122152A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G04G21/08—Touch switches specially adapted for time-pieces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE:To achieve the simplification of mechanism and improve the ease of operation and reliability of input part by employing a touch switch system for input and output keyboard.
JP3898676A 1976-04-07 1976-04-07 Case structure of electronic wristwach Pending JPS52122152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3898676A JPS52122152A (en) 1976-04-07 1976-04-07 Case structure of electronic wristwach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3898676A JPS52122152A (en) 1976-04-07 1976-04-07 Case structure of electronic wristwach

Publications (1)

Publication Number Publication Date
JPS52122152A true JPS52122152A (en) 1977-10-14

Family

ID=12540456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3898676A Pending JPS52122152A (en) 1976-04-07 1976-04-07 Case structure of electronic wristwach

Country Status (1)

Country Link
JP (1) JPS52122152A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887234U (en) * 1981-12-09 1983-06-13 カシオ計算機株式会社 Wiring structure of touch switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5887234U (en) * 1981-12-09 1983-06-13 カシオ計算機株式会社 Wiring structure of touch switch

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