JPS538539A - Small-size electronic desk-top calculator - Google Patents

Small-size electronic desk-top calculator

Info

Publication number
JPS538539A
JPS538539A JP8264676A JP8264676A JPS538539A JP S538539 A JPS538539 A JP S538539A JP 8264676 A JP8264676 A JP 8264676A JP 8264676 A JP8264676 A JP 8264676A JP S538539 A JPS538539 A JP S538539A
Authority
JP
Japan
Prior art keywords
small
electronic desk
top calculator
size electronic
calculator
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.)
Granted
Application number
JP8264676A
Other languages
Japanese (ja)
Other versions
JPS5927939B2 (en
Inventor
Yuji Harada
Osamu Hirata
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP51082646A priority Critical patent/JPS5927939B2/en
Publication of JPS538539A publication Critical patent/JPS538539A/en
Publication of JPS5927939B2 publication Critical patent/JPS5927939B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)

Abstract

PURPOSE: To decrease the assembling procedure as well as to achieve a small-size for an electronic desk-top calculator by using a flexible keyboard panel which contains a matrix-type fixed contact.
COPYRIGHT: (C)1978,JPO&Japio
JP51082646A 1976-07-12 1976-07-12 small calculator Expired JPS5927939B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51082646A JPS5927939B2 (en) 1976-07-12 1976-07-12 small calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51082646A JPS5927939B2 (en) 1976-07-12 1976-07-12 small calculator

Publications (2)

Publication Number Publication Date
JPS538539A true JPS538539A (en) 1978-01-26
JPS5927939B2 JPS5927939B2 (en) 1984-07-09

Family

ID=13780184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51082646A Expired JPS5927939B2 (en) 1976-07-12 1976-07-12 small calculator

Country Status (1)

Country Link
JP (1) JPS5927939B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299112A (en) * 1977-10-20 1981-11-10 Kabushiki Kaisha Wako Method and device for producing synchronizer ring
JPS5933565A (en) * 1982-07-22 1984-02-23 テキサス・インスツルメンツ・インコ−ポレイテツド Construction of low cost electrical appliance
JPS6032215A (en) * 1983-07-30 1985-02-19 カシオ計算機株式会社 Key switch structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299112A (en) * 1977-10-20 1981-11-10 Kabushiki Kaisha Wako Method and device for producing synchronizer ring
JPS5933565A (en) * 1982-07-22 1984-02-23 テキサス・インスツルメンツ・インコ−ポレイテツド Construction of low cost electrical appliance
JPS6032215A (en) * 1983-07-30 1985-02-19 カシオ計算機株式会社 Key switch structure

Also Published As

Publication number Publication date
JPS5927939B2 (en) 1984-07-09

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