JPS57187734A - Character input device - Google Patents

Character input device

Info

Publication number
JPS57187734A
JPS57187734A JP56071594A JP7159481A JPS57187734A JP S57187734 A JPS57187734 A JP S57187734A JP 56071594 A JP56071594 A JP 56071594A JP 7159481 A JP7159481 A JP 7159481A JP S57187734 A JPS57187734 A JP S57187734A
Authority
JP
Japan
Prior art keywords
circuit
cursor
characters
generator
input
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
JP56071594A
Other languages
Japanese (ja)
Inventor
Fumio Sato
Shigeru Fujimura
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 JP56071594A priority Critical patent/JPS57187734A/en
Publication of JPS57187734A publication Critical patent/JPS57187734A/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
    • G06F3/018—Input/output arrangements for oriental characters

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)
  • Document Processing Apparatus (AREA)

Abstract

PURPOSE:To prevent the erroneous input, to improve the input speed and to reduce the fatigue for the input, by providing a shift mode display device which displays the shift state of an input key distinctively in the cursor position of a display part. CONSTITUTION:Character string data inputted by the operation of a Kana (japanese syllabary) group 1A on a keyboard 1 is inputted to a cursor character code converting circuit 15 through a CPU2. Inputs from mode changeover switches 1B-1E are sent to the circuit 15 through a latch circuit 13. The circuit 15 discriminates contents of signals and sends a conversion code to a character pattern generator 16. Four kinds of cursor pattern, namely, Hiragana (cursive Japanese syllabary) characters, Katakana (square-form Japnanese syllabary) characters, uppercase alphabetic characters and the em-symbol, and lowercase alphabetic characters and the half em-symbol are stored in the generator 16; and when the generator 16 receives the conversion code from the circuit 15, prescribed character pattern and cursor pattern signal are outputted to a buffer 17 and are displayed on a display part 18.
JP56071594A 1981-05-12 1981-05-12 Character input device Pending JPS57187734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56071594A JPS57187734A (en) 1981-05-12 1981-05-12 Character input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56071594A JPS57187734A (en) 1981-05-12 1981-05-12 Character input device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP59146467A Division JPS6063629A (en) 1984-07-12 1984-07-12 Character input device

Publications (1)

Publication Number Publication Date
JPS57187734A true JPS57187734A (en) 1982-11-18

Family

ID=13465142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56071594A Pending JPS57187734A (en) 1981-05-12 1981-05-12 Character input device

Country Status (1)

Country Link
JP (1) JPS57187734A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256427A (en) * 1985-05-10 1986-11-14 Casio Comput Co Ltd Input mode display system
JPS63142413A (en) * 1986-12-04 1988-06-14 Sharp Corp Electronic equipment
EP0917040A2 (en) * 1997-11-11 1999-05-19 Hewlett-Packard Company Method for providing a cue in a computer system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095738A (en) * 1973-12-25 1975-07-30
JPS5412640A (en) * 1977-06-30 1979-01-30 Sharp Corp Display unit for computer or the like
JPS55147677A (en) * 1979-05-08 1980-11-17 Canon Kk Electronic device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095738A (en) * 1973-12-25 1975-07-30
JPS5412640A (en) * 1977-06-30 1979-01-30 Sharp Corp Display unit for computer or the like
JPS55147677A (en) * 1979-05-08 1980-11-17 Canon Kk Electronic device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61256427A (en) * 1985-05-10 1986-11-14 Casio Comput Co Ltd Input mode display system
JPS63142413A (en) * 1986-12-04 1988-06-14 Sharp Corp Electronic equipment
EP0917040A2 (en) * 1997-11-11 1999-05-19 Hewlett-Packard Company Method for providing a cue in a computer system
EP0917040A3 (en) * 1997-11-11 2000-08-02 Hewlett-Packard Company Method for providing a cue in a computer system

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