FR2379124A1 - Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures - Google Patents

Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures

Info

Publication number
FR2379124A1
FR2379124A1 FR7632938A FR7632938A FR2379124A1 FR 2379124 A1 FR2379124 A1 FR 2379124A1 FR 7632938 A FR7632938 A FR 7632938A FR 7632938 A FR7632938 A FR 7632938A FR 2379124 A1 FR2379124 A1 FR 2379124A1
Authority
FR
France
Prior art keywords
display
letter
screen
key
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
FR7632938A
Other languages
French (fr)
Other versions
FR2379124B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7632938A priority Critical patent/FR2379124A1/en
Publication of FR2379124A1 publication Critical patent/FR2379124A1/en
Application granted granted Critical
Publication of FR2379124B1 publication Critical patent/FR2379124B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Input From Keyboards Or The Like (AREA)

Abstract

The electronic machine has a letter keyboard and incorporates a luminous viewing screen, which is divided into sections. It is possible to select a section (3) of the screen by means of a numbered table (10) underneath the screen (3). The selection is controlled by a key (9) on the keyboard. The number of presses on the key (9) is equal to the number in the table under the required display section. The machine is designed to display letters alphabetically one after the other with a pause between each letter on a selected section of the screen (3). Display of the alphabet on the selected display section is achieved by pressing a key (7) which controls the letter by letter alphabet display from the first letter. An additional press on the key is necessary to pass into the next letter. There are other keys on the keyboard which can be used to display a word or sentence on the display screen.
FR7632938A 1976-10-27 1976-10-27 Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures Granted FR2379124A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7632938A FR2379124A1 (en) 1976-10-27 1976-10-27 Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7632938A FR2379124A1 (en) 1976-10-27 1976-10-27 Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures

Publications (2)

Publication Number Publication Date
FR2379124A1 true FR2379124A1 (en) 1978-08-25
FR2379124B1 FR2379124B1 (en) 1981-10-30

Family

ID=9179432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632938A Granted FR2379124A1 (en) 1976-10-27 1976-10-27 Word display portable keyboard electronic machine - is similar to calculator but displays letters and words instead of figures

Country Status (1)

Country Link
FR (1) FR2379124A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000832A1 (en) * 1992-06-22 1994-01-06 Abovo, Inc. Personal communicating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994000832A1 (en) * 1992-06-22 1994-01-06 Abovo, Inc. Personal communicating device

Also Published As

Publication number Publication date
FR2379124B1 (en) 1981-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse