JPS50120733A - - Google Patents

Info

Publication number
JPS50120733A
JPS50120733A JP2761874A JP2761874A JPS50120733A JP S50120733 A JPS50120733 A JP S50120733A JP 2761874 A JP2761874 A JP 2761874A JP 2761874 A JP2761874 A JP 2761874A JP S50120733 A JPS50120733 A JP S50120733A
Authority
JP
Japan
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
JP2761874A
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 filed Critical
Priority to JP2761874A priority Critical patent/JPS50120733A/ja
Priority to DE19752510052 priority patent/DE2510052A1/de
Publication of JPS50120733A publication Critical patent/JPS50120733A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B21/00—Teaching, or communicating with, the blind, deaf or mute
    • G09B21/001—Teaching or communicating with blind persons
    • G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Calculators And Similar Devices (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Input From Keyboards Or The Like (AREA)
JP2761874A 1974-03-08 1974-03-08 Pending JPS50120733A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2761874A JPS50120733A (ja) 1974-03-08 1974-03-08
DE19752510052 DE2510052A1 (de) 1974-03-08 1975-03-07 Rechner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2761874A JPS50120733A (ja) 1974-03-08 1974-03-08

Publications (1)

Publication Number Publication Date
JPS50120733A true JPS50120733A (ja) 1975-09-22

Family

ID=12225919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2761874A Pending JPS50120733A (ja) 1974-03-08 1974-03-08

Country Status (2)

Country Link
JP (1) JPS50120733A (ja)
DE (1) DE2510052A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171041A (ja) * 1974-12-16 1976-06-19 Sharp Kk Tenjishikidenshikeisanki
JPS51124344A (en) * 1975-04-23 1976-10-29 Sharp Corp Braille type calculator
JPS5391828A (en) * 1977-01-24 1978-08-12 Victor Company Of Japan Braille display system
JPS5590989A (en) * 1978-12-29 1980-07-10 Kogyosha Tsushin Kiki Seisak Solenoid type stimulating element
JPS55130580A (en) * 1979-03-31 1980-10-09 Kikai System Shinko Kokai Dot character display unit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE17062T1 (de) * 1981-03-27 1986-01-15 Nixdorf Computer Ag Informationsein- und -ausgabeeinheit fuer datenverarbeitungseinrichtungen.
DE3706286A1 (de) * 1987-02-26 1988-09-08 Friedrich Horst Ing Papenmeier Elektromechanische braille-zeile

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493780A (ja) * 1972-04-28 1974-01-14
JPS50116140A (ja) * 1974-02-25 1975-09-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS493780A (ja) * 1972-04-28 1974-01-14
JPS50116140A (ja) * 1974-02-25 1975-09-11

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5171041A (ja) * 1974-12-16 1976-06-19 Sharp Kk Tenjishikidenshikeisanki
JPS5633739B2 (ja) * 1974-12-16 1981-08-05
JPS51124344A (en) * 1975-04-23 1976-10-29 Sharp Corp Braille type calculator
JPS5391828A (en) * 1977-01-24 1978-08-12 Victor Company Of Japan Braille display system
JPS5755147B2 (ja) * 1977-01-24 1982-11-22
JPS5590989A (en) * 1978-12-29 1980-07-10 Kogyosha Tsushin Kiki Seisak Solenoid type stimulating element
JPS5758662B2 (ja) * 1978-12-29 1982-12-10 Kogyosha Tsushinkiki Seisakusho Kk
JPS55130580A (en) * 1979-03-31 1980-10-09 Kikai System Shinko Kokai Dot character display unit
JPS6313194B2 (ja) * 1979-03-31 1988-03-24 Kikai System Shinko Kokai

Also Published As

Publication number Publication date
DE2510052A1 (de) 1975-09-11

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