JPS5624865A - Data entry unit - Google Patents

Data entry unit

Info

Publication number
JPS5624865A
JPS5624865A JP9981079A JP9981079A JPS5624865A JP S5624865 A JPS5624865 A JP S5624865A JP 9981079 A JP9981079 A JP 9981079A JP 9981079 A JP9981079 A JP 9981079A JP S5624865 A JPS5624865 A JP S5624865A
Authority
JP
Japan
Prior art keywords
data entry
relay
entry unit
dial
operator
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
JP9981079A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Nago
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP9981079A priority Critical patent/JPS5624865A/en
Publication of JPS5624865A publication Critical patent/JPS5624865A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/272—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial
    • H04M1/2725—Devices whereby a plurality of signals may be stored simultaneously with provision for storing only one subscriber number at a time, e.g. by keyboard or dial using electronic memories

Abstract

PURPOSE:To save the dialing operation by the operator, by adding the automatic dial function to the data entry unit. CONSTITUTION:When the automatic dial switch 13 is on after the operator of the data entry unit 1 confirms the dial tone with the receiver of the telephone set 7, the control unit 8 drives the relay coil RL4 with the relay driver 11 to close the relay contact rl4. After that, according to the telephone number of the center set in advance in the control section 8, the control section 8 drives the relay coil RL3 via the relay driver 10 and dial pulse is produced through the relay contact rl3.
JP9981079A 1979-08-07 1979-08-07 Data entry unit Pending JPS5624865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9981079A JPS5624865A (en) 1979-08-07 1979-08-07 Data entry unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9981079A JPS5624865A (en) 1979-08-07 1979-08-07 Data entry unit

Publications (1)

Publication Number Publication Date
JPS5624865A true JPS5624865A (en) 1981-03-10

Family

ID=14257206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9981079A Pending JPS5624865A (en) 1979-08-07 1979-08-07 Data entry unit

Country Status (1)

Country Link
JP (1) JPS5624865A (en)

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