JPS51117527A - Electronic keyboard - Google Patents

Electronic keyboard

Info

Publication number
JPS51117527A
JPS51117527A JP50041811A JP4181175A JPS51117527A JP S51117527 A JPS51117527 A JP S51117527A JP 50041811 A JP50041811 A JP 50041811A JP 4181175 A JP4181175 A JP 4181175A JP S51117527 A JPS51117527 A JP S51117527A
Authority
JP
Japan
Prior art keywords
electronic keyboard
keyboard
electrostatic capacity
board used
used commonly
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
JP50041811A
Other languages
Japanese (ja)
Inventor
Ikuo Namiki
Koichi Sato
Takashi Tajima
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP50041811A priority Critical patent/JPS51117527A/en
Publication of JPS51117527A publication Critical patent/JPS51117527A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)

Abstract

PURPOSE: A keyboard utilizing alteration of electrostatic capacity with a electrode board used commonly.
COPYRIGHT: (C)1976,JPO&Japio
JP50041811A 1975-04-08 1975-04-08 Electronic keyboard Pending JPS51117527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50041811A JPS51117527A (en) 1975-04-08 1975-04-08 Electronic keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50041811A JPS51117527A (en) 1975-04-08 1975-04-08 Electronic keyboard

Publications (1)

Publication Number Publication Date
JPS51117527A true JPS51117527A (en) 1976-10-15

Family

ID=12618685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50041811A Pending JPS51117527A (en) 1975-04-08 1975-04-08 Electronic keyboard

Country Status (1)

Country Link
JP (1) JPS51117527A (en)

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