JPS6353568B2 - - Google Patents

Info

Publication number
JPS6353568B2
JPS6353568B2 JP54137599A JP13759979A JPS6353568B2 JP S6353568 B2 JPS6353568 B2 JP S6353568B2 JP 54137599 A JP54137599 A JP 54137599A JP 13759979 A JP13759979 A JP 13759979A JP S6353568 B2 JPS6353568 B2 JP S6353568B2
Authority
JP
Japan
Prior art keywords
key
input
keys
data
time
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
JP54137599A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5663630A (en
Inventor
Toshifusa Iwamaru
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP13759979A priority Critical patent/JPS5663630A/ja
Publication of JPS5663630A publication Critical patent/JPS5663630A/ja
Publication of JPS6353568B2 publication Critical patent/JPS6353568B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Input From Keyboards Or The Like (AREA)
JP13759979A 1979-10-26 1979-10-26 Key input system Granted JPS5663630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13759979A JPS5663630A (en) 1979-10-26 1979-10-26 Key input system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13759979A JPS5663630A (en) 1979-10-26 1979-10-26 Key input system

Publications (2)

Publication Number Publication Date
JPS5663630A JPS5663630A (en) 1981-05-30
JPS6353568B2 true JPS6353568B2 (enEXAMPLES) 1988-10-24

Family

ID=15202458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13759979A Granted JPS5663630A (en) 1979-10-26 1979-10-26 Key input system

Country Status (1)

Country Link
JP (1) JPS5663630A (enEXAMPLES)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58183544U (ja) * 1982-06-02 1983-12-07 カシオ計算機株式会社 携帯用小型電子機器
JPH02105913A (ja) * 1988-10-14 1990-04-18 Omron Tateisi Electron Co キー入力用端末装置
US6377685B1 (en) * 1999-04-23 2002-04-23 Ravi C. Krishnan Cluster key arrangement
JP2009043232A (ja) * 2008-04-30 2009-02-26 Jpd Information:Kk 親指入力キーボード及びそれを備える情報機器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53932A (en) * 1976-06-25 1978-01-07 Toshiba Corp Encoder circuit
JPS5380917A (en) * 1976-12-27 1978-07-17 Toshiba Corp Multi-keying prevention circuit

Also Published As

Publication number Publication date
JPS5663630A (en) 1981-05-30

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