JPS54818A - Signal input device - Google Patents

Signal input device

Info

Publication number
JPS54818A
JPS54818A JP6607177A JP6607177A JPS54818A JP S54818 A JPS54818 A JP S54818A JP 6607177 A JP6607177 A JP 6607177A JP 6607177 A JP6607177 A JP 6607177A JP S54818 A JPS54818 A JP S54818A
Authority
JP
Japan
Prior art keywords
input device
signal input
contactless
delivering
ensure
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
JP6607177A
Other languages
Japanese (ja)
Inventor
Fumiaki Sai
Zenichi Kitao
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 JP6607177A priority Critical patent/JPS54818A/en
Publication of JPS54818A publication Critical patent/JPS54818A/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE: To ensure the n-key roll-over function while using a contactless switch by delivering the contactless signal in accordance with plural input unit input and storing temporarily the inversion output into the memory circuit via each row line.
COPYRIGHT: (C)1979,JPO&Japio
JP6607177A 1977-06-03 1977-06-03 Signal input device Pending JPS54818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6607177A JPS54818A (en) 1977-06-03 1977-06-03 Signal input device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6607177A JPS54818A (en) 1977-06-03 1977-06-03 Signal input device

Publications (1)

Publication Number Publication Date
JPS54818A true JPS54818A (en) 1979-01-06

Family

ID=13305234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6607177A Pending JPS54818A (en) 1977-06-03 1977-06-03 Signal input device

Country Status (1)

Country Link
JP (1) JPS54818A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161234A (en) * 1978-06-07 1979-12-20 Fujitsu Ltd Encoding circuit for hall element switching
JPS576928A (en) * 1980-06-16 1982-01-13 Fujitsu Ltd Keyboard
JPS61146334A (en) * 1984-12-17 1986-07-04 Mikasa Kagaku Kogyo Kk Preparation of multilayered particulate matter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957729A (en) * 1972-10-02 1974-06-05
JPS49113530A (en) * 1973-02-26 1974-10-30
JPS5027438A (en) * 1973-07-10 1975-03-20
JPS5027439A (en) * 1973-07-10 1975-03-20

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957729A (en) * 1972-10-02 1974-06-05
JPS49113530A (en) * 1973-02-26 1974-10-30
JPS5027438A (en) * 1973-07-10 1975-03-20
JPS5027439A (en) * 1973-07-10 1975-03-20

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54161234A (en) * 1978-06-07 1979-12-20 Fujitsu Ltd Encoding circuit for hall element switching
JPS576928A (en) * 1980-06-16 1982-01-13 Fujitsu Ltd Keyboard
JPS61146334A (en) * 1984-12-17 1986-07-04 Mikasa Kagaku Kogyo Kk Preparation of multilayered particulate matter

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