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JPS57136246A - Electronic machinery - Google Patents

Electronic machinery

Info

Publication number
JPS57136246A
JPS57136246A JP56022412A JP2241281A JPS57136246A JP S57136246 A JPS57136246 A JP S57136246A JP 56022412 A JP56022412 A JP 56022412A JP 2241281 A JP2241281 A JP 2241281A JP S57136246 A JPS57136246 A JP S57136246A
Authority
JP
Japan
Prior art keywords
sheet
key
stored
keyboard
plural
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
JP56022412A
Other languages
Japanese (ja)
Inventor
Kunio Hirose
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 JP56022412A priority Critical patent/JPS57136246A/en
Publication of JPS57136246A publication Critical patent/JPS57136246A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • G06F3/0238—Programmable keyboards

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)

Abstract

PURPOSE:To realize plural functions with just one key and in a simple structure, by attaching in a free attaching/detaching way plural sheets having plural opening parts to which the key tops are fitted onto the upper surface of a keyboard. CONSTITUTION:Plural sheets 8a-8d are stored with their backs turned up between the upper and lower cases 2 and 5 of an electronic machinery 1. A keyboard part is formed to the upper case 2 with many key tops protruded on the keyboard part. A display part 7 and a mode changeover switch 4 are provided under a tip case 3. Just a sheet of a necessary mode is set on the upper surface of the keyboard part. A sheet 8a stored between the cases 2 and 5 is pulled to the left and raised up at the area near the termination to be tilted to the right. Thus an opening part 9 is fitted to each key 6, and the key input is possible by the key display written on the surface of the sheet 8a. The sheet is stored with high stability at a prescribed position owing to the projections 11-14 on the sheet 8. And the switching action is carried out for the mode switching by means of a projection 15.
JP56022412A 1981-02-18 1981-02-18 Electronic machinery Pending JPS57136246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56022412A JPS57136246A (en) 1981-02-18 1981-02-18 Electronic machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56022412A JPS57136246A (en) 1981-02-18 1981-02-18 Electronic machinery

Publications (1)

Publication Number Publication Date
JPS57136246A true JPS57136246A (en) 1982-08-23

Family

ID=12081946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56022412A Pending JPS57136246A (en) 1981-02-18 1981-02-18 Electronic machinery

Country Status (1)

Country Link
JP (1) JPS57136246A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017523A (en) * 1983-07-08 1985-01-29 Tokyo Tatsuno Co Ltd Keyboard
WO1989006600A1 (en) * 1988-01-19 1989-07-27 Ward Ridley C Computer keyboard software key guide holder
US5080516A (en) * 1988-01-19 1992-01-14 Sarasota Technologies, Inc. Computer keyboard function key guide
JP2007289383A (en) * 2006-04-25 2007-11-08 Matsushita Electric Works Ltd Wooden panel counter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017523A (en) * 1983-07-08 1985-01-29 Tokyo Tatsuno Co Ltd Keyboard
WO1989006600A1 (en) * 1988-01-19 1989-07-27 Ward Ridley C Computer keyboard software key guide holder
US5080516A (en) * 1988-01-19 1992-01-14 Sarasota Technologies, Inc. Computer keyboard function key guide
JP2007289383A (en) * 2006-04-25 2007-11-08 Matsushita Electric Works Ltd Wooden panel counter

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