JPS52119140A - Calculator with brailied output - Google Patents

Calculator with brailied output

Info

Publication number
JPS52119140A
JPS52119140A JP3573576A JP3573576A JPS52119140A JP S52119140 A JPS52119140 A JP S52119140A JP 3573576 A JP3573576 A JP 3573576A JP 3573576 A JP3573576 A JP 3573576A JP S52119140 A JPS52119140 A JP S52119140A
Authority
JP
Japan
Prior art keywords
calculator
brailied
output
sight
blind
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
JP3573576A
Other languages
Japanese (ja)
Inventor
Katsuichi Shimizu
Toshihiro Mitsuhara
Makoto Masunaga
Shozo Takeuchi
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 JP3573576A priority Critical patent/JPS52119140A/en
Publication of JPS52119140A publication Critical patent/JPS52119140A/en
Pending legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: To obtain the calculator for the blind that provides the registered number and the arithmetic result read out through the sense of not sight but touch.
COPYRIGHT: (C)1977,JPO&Japio
JP3573576A 1976-03-31 1976-03-31 Calculator with brailied output Pending JPS52119140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3573576A JPS52119140A (en) 1976-03-31 1976-03-31 Calculator with brailied output

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3573576A JPS52119140A (en) 1976-03-31 1976-03-31 Calculator with brailied output

Publications (1)

Publication Number Publication Date
JPS52119140A true JPS52119140A (en) 1977-10-06

Family

ID=12450077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3573576A Pending JPS52119140A (en) 1976-03-31 1976-03-31 Calculator with brailied output

Country Status (1)

Country Link
JP (1) JPS52119140A (en)

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