JPS5759225A - Kana (japanese syllabary) character input equipment - Google Patents

Kana (japanese syllabary) character input equipment

Info

Publication number
JPS5759225A
JPS5759225A JP55134457A JP13445780A JPS5759225A JP S5759225 A JPS5759225 A JP S5759225A JP 55134457 A JP55134457 A JP 55134457A JP 13445780 A JP13445780 A JP 13445780A JP S5759225 A JPS5759225 A JP S5759225A
Authority
JP
Japan
Prior art keywords
kana
key
dakuten
character
erasure
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
JP55134457A
Other languages
Japanese (ja)
Other versions
JPS6346849B2 (en
Inventor
Katsuhiko Sakaguchi
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 JP55134457A priority Critical patent/JPS5759225A/en
Publication of JPS5759225A publication Critical patent/JPS5759225A/en
Publication of JPS6346849B2 publication Critical patent/JPS6346849B2/ja
Granted 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 erase a character simultaneously with a DAKUTEN (simbol'' showing a voiced sound) when the character is accompanied by the DAKUTEN or only the character when not accompanied, by pushing one erasure key corresponding to the error input character during KANA key inputting operation. CONSTITUTION:With a KANA key input part K1 pushed, only a KANA code signal is outputted from an output terminal C1, and it is inputted to a CPU through an OR gate OR and also displayed on a display part DSP. In this state, the Q output and Q' output of an FF1 are a 0 and a 1 respectivly. At this time, when an erasure key K3 is pushed, it is intercepted by an AND gate AG1, but passed through an AND gate AG2 to be inputted to a CPU from an input terminal (b) for an erasure signal for KANA characters having neither the DAKUTEN nor HANDAKUTEN (symbol deg. showing a ''p'' sound), thereby erasing only one KANA character. On the other hadn, when a DAKUTEN or HANDAKUTEN key is pushed on a key input part K2 after the depression of the key input part K1 and in this state the erasure key K3 is pushed, the code signal ''1'' is passed (Q=1) through the AND gate AG1 from a terminal T3 and inputted to an input terminal (a) for an erasure signal for KANA characters accompanied by the DAKUTEN or HANDAKUTEN, thereby erasing one KANA character with the DAKUTEN or HANDAKUTEN.
JP55134457A 1980-09-29 1980-09-29 Kana (japanese syllabary) character input equipment Granted JPS5759225A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55134457A JPS5759225A (en) 1980-09-29 1980-09-29 Kana (japanese syllabary) character input equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55134457A JPS5759225A (en) 1980-09-29 1980-09-29 Kana (japanese syllabary) character input equipment

Publications (2)

Publication Number Publication Date
JPS5759225A true JPS5759225A (en) 1982-04-09
JPS6346849B2 JPS6346849B2 (en) 1988-09-19

Family

ID=15128779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55134457A Granted JPS5759225A (en) 1980-09-29 1980-09-29 Kana (japanese syllabary) character input equipment

Country Status (1)

Country Link
JP (1) JPS5759225A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110653U (en) * 1980-12-25 1982-07-08
JPS6398017A (en) * 1986-10-14 1988-04-28 Sharp Corp Display system for data processor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52132631A (en) * 1976-04-30 1977-11-07 Toshiba Corp Divisional write input unit
JPS5466036A (en) * 1977-11-04 1979-05-28 Sharp Corp Input device for "kana" character
JPS54152516A (en) * 1978-05-22 1979-11-30 Ibm Underline erasing system for typewriter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52132631A (en) * 1976-04-30 1977-11-07 Toshiba Corp Divisional write input unit
JPS5466036A (en) * 1977-11-04 1979-05-28 Sharp Corp Input device for "kana" character
JPS54152516A (en) * 1978-05-22 1979-11-30 Ibm Underline erasing system for typewriter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110653U (en) * 1980-12-25 1982-07-08
JPS6349770Y2 (en) * 1980-12-25 1988-12-21
JPS6398017A (en) * 1986-10-14 1988-04-28 Sharp Corp Display system for data processor
JPH0525326B2 (en) * 1986-10-14 1993-04-12 Sharp Kk

Also Published As

Publication number Publication date
JPS6346849B2 (en) 1988-09-19

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