JPS6117635Y2 - - Google Patents

Info

Publication number
JPS6117635Y2
JPS6117635Y2 JP12397777U JP12397777U JPS6117635Y2 JP S6117635 Y2 JPS6117635 Y2 JP S6117635Y2 JP 12397777 U JP12397777 U JP 12397777U JP 12397777 U JP12397777 U JP 12397777U JP S6117635 Y2 JPS6117635 Y2 JP S6117635Y2
Authority
JP
Japan
Prior art keywords
generation circuit
pulse
output
signal
pulse generation
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
JP12397777U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5449849U (en, 2012
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 filed Critical
Priority to JP12397777U priority Critical patent/JPS6117635Y2/ja
Publication of JPS5449849U publication Critical patent/JPS5449849U/ja
Application granted granted Critical
Publication of JPS6117635Y2 publication Critical patent/JPS6117635Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Input From Keyboards Or The Like (AREA)
JP12397777U 1977-09-14 1977-09-14 Expired JPS6117635Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12397777U JPS6117635Y2 (en, 2012) 1977-09-14 1977-09-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12397777U JPS6117635Y2 (en, 2012) 1977-09-14 1977-09-14

Publications (2)

Publication Number Publication Date
JPS5449849U JPS5449849U (en, 2012) 1979-04-06
JPS6117635Y2 true JPS6117635Y2 (en, 2012) 1986-05-29

Family

ID=29083581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12397777U Expired JPS6117635Y2 (en, 2012) 1977-09-14 1977-09-14

Country Status (1)

Country Link
JP (1) JPS6117635Y2 (en, 2012)

Also Published As

Publication number Publication date
JPS5449849U (en, 2012) 1979-04-06

Similar Documents

Publication Publication Date Title
US5079726A (en) Response speed and accuracy measurement device
GB1496522A (en) Keyboard
US3867619A (en) Desk top electronic computer with digital clock
JPS6117635Y2 (en, 2012)
US4118783A (en) Digital grade averager
JPS647123A (en) Information input device
US4025774A (en) Timing apparatus including electronic calculator circuits
JP2650409B2 (ja) データ入力装置
JPS5828274Y2 (ja) 電子式掌中速算機
SU1472894A1 (ru) Устройство дл ввода информации
JPS5776631A (en) Electronic equipment
SU410403A1 (en, 2012)
JPS5834520Y2 (ja) 電子式キヤツシユレジスタ
JPS5922590Y2 (ja) 携帯用演算器
SU785862A1 (ru) Устройство дл ввода информации
JPS54107629A (en) Key input unit
JPS60134962A (ja) キ−ボ−ド装置
JPS61660U (ja) 電子式計算機
SU813397A1 (ru) Устройство дл ввода информации
JPS61189344U (en, 2012)
JPS537367A (en) Electronic watch with calculator
GB1306825A (en) Touch key circuit
JPS58163691A (ja) タイプライタ
JPH02143656U (en, 2012)
JPS5660964A (en) Electronic apparatus