JPS6311691B2 - - Google Patents

Info

Publication number
JPS6311691B2
JPS6311691B2 JP56048732A JP4873281A JPS6311691B2 JP S6311691 B2 JPS6311691 B2 JP S6311691B2 JP 56048732 A JP56048732 A JP 56048732A JP 4873281 A JP4873281 A JP 4873281A JP S6311691 B2 JPS6311691 B2 JP S6311691B2
Authority
JP
Japan
Prior art keywords
key
key code
storage means
match
code
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.)
Expired
Application number
JP56048732A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57164326A (en
Inventor
Tadahiko Horikiri
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP56048732A priority Critical patent/JPS57164326A/ja
Publication of JPS57164326A publication Critical patent/JPS57164326A/ja
Publication of JPS6311691B2 publication Critical patent/JPS6311691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
    • H03M11/02—Details

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Input From Keyboards Or The Like (AREA)
JP56048732A 1981-03-31 1981-03-31 Key input device Granted JPS57164326A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048732A JPS57164326A (en) 1981-03-31 1981-03-31 Key input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048732A JPS57164326A (en) 1981-03-31 1981-03-31 Key input device

Publications (2)

Publication Number Publication Date
JPS57164326A JPS57164326A (en) 1982-10-08
JPS6311691B2 true JPS6311691B2 (cs) 1988-03-15

Family

ID=12811456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048732A Granted JPS57164326A (en) 1981-03-31 1981-03-31 Key input device

Country Status (1)

Country Link
JP (1) JPS57164326A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62159183A (ja) * 1985-12-31 1987-07-15 ヤマハ株式会社 電子楽器におけるスイツチ動作検出装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143911A (cs) * 1974-10-12 1976-04-15 Nippon Telegraph & Telephone
JPS54122928A (en) * 1978-03-17 1979-09-22 Hitachi Ltd Keyboard control circuit
JPS5818650B2 (ja) * 1978-11-16 1983-04-14 ブラザー工業株式会社 キ−ボ−ド入力装置
JPS5614335A (en) * 1979-07-13 1981-02-12 Seiko Epson Corp Key input device

Also Published As

Publication number Publication date
JPS57164326A (en) 1982-10-08

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