JPS6227426B2 - - Google Patents

Info

Publication number
JPS6227426B2
JPS6227426B2 JP54030384A JP3038479A JPS6227426B2 JP S6227426 B2 JPS6227426 B2 JP S6227426B2 JP 54030384 A JP54030384 A JP 54030384A JP 3038479 A JP3038479 A JP 3038479A JP S6227426 B2 JPS6227426 B2 JP S6227426B2
Authority
JP
Japan
Prior art keywords
impedance
key
circuit
clock pulse
input
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
JP54030384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55123752A (en
Inventor
Junichi Ishiwata
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP3038479A priority Critical patent/JPS55123752A/ja
Publication of JPS55123752A publication Critical patent/JPS55123752A/ja
Publication of JPS6227426B2 publication Critical patent/JPS6227426B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
JP3038479A 1979-03-15 1979-03-15 Electronic desk calculator Granted JPS55123752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3038479A JPS55123752A (en) 1979-03-15 1979-03-15 Electronic desk calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3038479A JPS55123752A (en) 1979-03-15 1979-03-15 Electronic desk calculator

Publications (2)

Publication Number Publication Date
JPS55123752A JPS55123752A (en) 1980-09-24
JPS6227426B2 true JPS6227426B2 (enrdf_load_stackoverflow) 1987-06-15

Family

ID=12302389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3038479A Granted JPS55123752A (en) 1979-03-15 1979-03-15 Electronic desk calculator

Country Status (1)

Country Link
JP (1) JPS55123752A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922526A (en) * 1973-02-02 1975-11-25 Texas Instruments Inc Driver means for lsi calculator to reduce power consumption

Also Published As

Publication number Publication date
JPS55123752A (en) 1980-09-24

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