JPS52100939A - Data input unit - Google Patents

Data input unit

Info

Publication number
JPS52100939A
JPS52100939A JP1707576A JP1707576A JPS52100939A JP S52100939 A JPS52100939 A JP S52100939A JP 1707576 A JP1707576 A JP 1707576A JP 1707576 A JP1707576 A JP 1707576A JP S52100939 A JPS52100939 A JP S52100939A
Authority
JP
Japan
Prior art keywords
data input
input unit
duplication
record
well
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.)
Granted
Application number
JP1707576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS562738B2 (OSRAM
Inventor
Satoshi Ito
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1707576A priority Critical patent/JPS52100939A/ja
Publication of JPS52100939A publication Critical patent/JPS52100939A/ja
Publication of JPS562738B2 publication Critical patent/JPS562738B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)
JP1707576A 1976-02-20 1976-02-20 Data input unit Granted JPS52100939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1707576A JPS52100939A (en) 1976-02-20 1976-02-20 Data input unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1707576A JPS52100939A (en) 1976-02-20 1976-02-20 Data input unit

Publications (2)

Publication Number Publication Date
JPS52100939A true JPS52100939A (en) 1977-08-24
JPS562738B2 JPS562738B2 (OSRAM) 1981-01-21

Family

ID=11933849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1707576A Granted JPS52100939A (en) 1976-02-20 1976-02-20 Data input unit

Country Status (1)

Country Link
JP (1) JPS52100939A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157448A (en) * 1978-06-02 1979-12-12 Hitachi Ltd Data entry device
JPS5793475A (en) * 1980-12-01 1982-06-10 Sony Corp Word processor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54157448A (en) * 1978-06-02 1979-12-12 Hitachi Ltd Data entry device
JPS5793475A (en) * 1980-12-01 1982-06-10 Sony Corp Word processor

Also Published As

Publication number Publication date
JPS562738B2 (OSRAM) 1981-01-21

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