JPS51124344A - Braille type calculator - Google Patents

Braille type calculator

Info

Publication number
JPS51124344A
JPS51124344A JP5002775A JP5002775A JPS51124344A JP S51124344 A JPS51124344 A JP S51124344A JP 5002775 A JP5002775 A JP 5002775A JP 5002775 A JP5002775 A JP 5002775A JP S51124344 A JPS51124344 A JP S51124344A
Authority
JP
Japan
Prior art keywords
type calculator
braille type
calculator
braille
recognized
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
JP5002775A
Other languages
Japanese (ja)
Inventor
Kazuo Yugawa
Hideaki Tokunaga
Toshiaki Kanenaka
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 JP5002775A priority Critical patent/JPS51124344A/en
Publication of JPS51124344A publication Critical patent/JPS51124344A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)
  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: To make it possible even for a blind person to know output values by causing the raised Braille letters which can be recognized as numerals freely appear on the display section of a calculator.
COPYRIGHT: (C)1976,JPO&Japio
JP5002775A 1975-04-23 1975-04-23 Braille type calculator Pending JPS51124344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5002775A JPS51124344A (en) 1975-04-23 1975-04-23 Braille type calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5002775A JPS51124344A (en) 1975-04-23 1975-04-23 Braille type calculator

Publications (1)

Publication Number Publication Date
JPS51124344A true JPS51124344A (en) 1976-10-29

Family

ID=12847507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5002775A Pending JPS51124344A (en) 1975-04-23 1975-04-23 Braille type calculator

Country Status (1)

Country Link
JP (1) JPS51124344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52168535U (en) * 1976-06-14 1977-12-21

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120733A (en) * 1974-03-08 1975-09-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120733A (en) * 1974-03-08 1975-09-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52168535U (en) * 1976-06-14 1977-12-21

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