JPS51132936A - Key board with shift mode control - Google Patents

Key board with shift mode control

Info

Publication number
JPS51132936A
JPS51132936A JP50056698A JP5669875A JPS51132936A JP S51132936 A JPS51132936 A JP S51132936A JP 50056698 A JP50056698 A JP 50056698A JP 5669875 A JP5669875 A JP 5669875A JP S51132936 A JPS51132936 A JP S51132936A
Authority
JP
Japan
Prior art keywords
shift mode
mode control
key board
key
curcuit
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
JP50056698A
Other languages
Japanese (ja)
Other versions
JPS5751129B2 (en
Inventor
Tatsuya Nakamura
Shinya Koriyama
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50056698A priority Critical patent/JPS51132936A/en
Publication of JPS51132936A publication Critical patent/JPS51132936A/en
Publication of JPS5751129B2 publication Critical patent/JPS5751129B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To return to the former shift mode automatically after the strike of a key by setting a control circuit, which switches with a simple mode switch circuit, in a shift mode memory curcuit.
COPYRIGHT: (C)1976,JPO&Japio
JP50056698A 1975-05-15 1975-05-15 Key board with shift mode control Granted JPS51132936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50056698A JPS51132936A (en) 1975-05-15 1975-05-15 Key board with shift mode control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50056698A JPS51132936A (en) 1975-05-15 1975-05-15 Key board with shift mode control

Publications (2)

Publication Number Publication Date
JPS51132936A true JPS51132936A (en) 1976-11-18
JPS5751129B2 JPS5751129B2 (en) 1982-10-30

Family

ID=13034668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056698A Granted JPS51132936A (en) 1975-05-15 1975-05-15 Key board with shift mode control

Country Status (1)

Country Link
JP (1) JPS51132936A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481236U (en) * 1977-11-18 1979-06-08

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01257722A (en) * 1988-04-08 1989-10-13 Komatsu Ltd Power transmission for turbo compound engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481236U (en) * 1977-11-18 1979-06-08
JPS5722257Y2 (en) * 1977-11-18 1982-05-14

Also Published As

Publication number Publication date
JPS5751129B2 (en) 1982-10-30

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