JPS5717257A - Telephone response device - Google Patents

Telephone response device

Info

Publication number
JPS5717257A
JPS5717257A JP9245980A JP9245980A JPS5717257A JP S5717257 A JPS5717257 A JP S5717257A JP 9245980 A JP9245980 A JP 9245980A JP 9245980 A JP9245980 A JP 9245980A JP S5717257 A JPS5717257 A JP S5717257A
Authority
JP
Japan
Prior art keywords
level
output
circuit
operated
tape
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
JP9245980A
Other languages
Japanese (ja)
Other versions
JPS6335145B2 (en
Inventor
Nobuo Kimura
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.)
TAKACHIHO TSUSHIN KIKI SEISAKUSHO KK
TAKACHIHO TSUSHINKIKI
Original Assignee
TAKACHIHO TSUSHIN KIKI SEISAKUSHO KK
TAKACHIHO TSUSHINKIKI
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 TAKACHIHO TSUSHIN KIKI SEISAKUSHO KK, TAKACHIHO TSUSHINKIKI filed Critical TAKACHIHO TSUSHIN KIKI SEISAKUSHO KK
Priority to JP9245980A priority Critical patent/JPS5717257A/en
Publication of JPS5717257A publication Critical patent/JPS5717257A/en
Publication of JPS6335145B2 publication Critical patent/JPS6335145B2/ja
Granted 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
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)

Abstract

PURPOSE:To avoid ineffective holding of main trunk for a long time, by starting recording only when a start switch is operated within a specified time after the opertion of a recording switch. CONSTITUTION:A bell signal is received at a bell receiving circuit 2, and the output is at level 1. The signal of this level 1 is inputted to OR circuit OR1, OR2 and level 1 is respectively outputted at the output. When when the output of the OR circuits OR1 is at level 1, a transistor (TR)Q1 is conductive, and a motor 11 and a magnet 12 are respectively operated to run a tape 5. When the output of the OR circuit OR2 is at level 1, the TRQ2 is conductive and a relay Y is operated. The relay Y, motor 11 and magnet 12 keep operation while the tape 5 circulates until the tape comes to a start position and passes through the position, by means of the output of level 1 of a slow restoration circuit 13 and after passing through it, by means of the output of level 1 of a NOT circuit INV1.
JP9245980A 1980-07-07 1980-07-07 Telephone response device Granted JPS5717257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9245980A JPS5717257A (en) 1980-07-07 1980-07-07 Telephone response device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9245980A JPS5717257A (en) 1980-07-07 1980-07-07 Telephone response device

Publications (2)

Publication Number Publication Date
JPS5717257A true JPS5717257A (en) 1982-01-28
JPS6335145B2 JPS6335145B2 (en) 1988-07-13

Family

ID=14054946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9245980A Granted JPS5717257A (en) 1980-07-07 1980-07-07 Telephone response device

Country Status (1)

Country Link
JP (1) JPS5717257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61217764A (en) * 1985-03-23 1986-09-27 Tadashi Hara Method and apparatus for assaying immune protein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61217764A (en) * 1985-03-23 1986-09-27 Tadashi Hara Method and apparatus for assaying immune protein

Also Published As

Publication number Publication date
JPS6335145B2 (en) 1988-07-13

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