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JPS5614332A - Multiitem input keyboard - Google Patents

Multiitem input keyboard

Info

Publication number
JPS5614332A
JPS5614332A JP8747079A JP8747079A JPS5614332A JP S5614332 A JPS5614332 A JP S5614332A JP 8747079 A JP8747079 A JP 8747079A JP 8747079 A JP8747079 A JP 8747079A JP S5614332 A JPS5614332 A JP S5614332A
Authority
JP
Japan
Prior art keywords
shift
input
keyboard
multiitem
characters
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
JP8747079A
Other languages
Japanese (ja)
Inventor
Teru Koshidaka
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP8747079A priority Critical patent/JPS5614332A/en
Publication of JPS5614332A publication Critical patent/JPS5614332A/en
Pending legal-status Critical Current

Links

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  • Input From Keyboards Or The Like (AREA)

Abstract

PURPOSE: To apply a multiitem input keyboard to the simple keyboard to make the effect large, by outputting multiitem characters with a simple constitution to make all of the operation of the shift key, by which other characters and symbols are input ineffective in the service where only numerics from ten keys are input.
CONSTITUTION: The keyboard-enable-signal is turned on and the A shift or D shift control signal and the numeric shift signal are turned on to set the keying-enable- state. For example, for keying of alphabet A, A shift key 1a is depressed, and FF 7a for A shift and other FFs are turned on and off respectively to light A shift 1amp La. Meanwhile, for input of only numerics from ten keys, AWD shift control signals set to "0" to make all of the operation of shift keys, by which other characters and symbols are input, ineffective. As a result, this keyboard can be applied to a simple keyboard to obtain a large effect.
COPYRIGHT: (C)1981,JPO&Japio
JP8747079A 1979-07-12 1979-07-12 Multiitem input keyboard Pending JPS5614332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8747079A JPS5614332A (en) 1979-07-12 1979-07-12 Multiitem input keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8747079A JPS5614332A (en) 1979-07-12 1979-07-12 Multiitem input keyboard

Publications (1)

Publication Number Publication Date
JPS5614332A true JPS5614332A (en) 1981-02-12

Family

ID=13915785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8747079A Pending JPS5614332A (en) 1979-07-12 1979-07-12 Multiitem input keyboard

Country Status (1)

Country Link
JP (1) JPS5614332A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852718A (en) * 1981-09-25 1983-03-29 Yoshio Kaneya Input control board device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852718A (en) * 1981-09-25 1983-03-29 Yoshio Kaneya Input control board device
JPH0373005B2 (en) * 1981-09-25 1991-11-20 Yoshio Kaneya

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