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Patent Searching and Data


Title:
PROGRAM TELEPHONE RESERVATION SYSTEM OF VIDEO TAPE RECORDER
Document Type and Number:
Japanese Patent JPS6195658
Kind Code:
A
Abstract:

PURPOSE: To attain timer reservation of a VTR by a telephone call by inputting a signal from an external telephone set to a CPU via a telephone line interface, controlling the VTR via a VTR interface and displaying the state by voice.

CONSTITUTION: When a telephone line interface (hereinafter I/F) 4 is called by an external telephone set 2 whether the state is telephone reservation or normal talking is discriminated, a tone signal is outputted to a tone decoder 5 in case of the former, the decoder 5 discriminates a button number and transfers the result to the CPU6. On the other hand, the state of the VTR3 is transferred to the CPU6 via a VTRI/F7, the CPU6 discriminates a command signal by telephone and the state signal of the VTR3 and the required control signal is instructed to the VTR3 via the I/F7. Then a voice synthesis circuit 8 uses a command of the CPU6 to make voice response and confirmation of reservation.


Inventors:
TAKEDA KIYOSHI
KAJITANI MASAHIKO
ITO TAKAYUKI
Application Number:
JP21761384A
Publication Date:
May 14, 1986
Filing Date:
October 17, 1984
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G11B15/02; G11B31/00; H04M11/00; H04Q9/02; (IPC1-7): G11B15/02; G11B31/00; H04M11/00; H04Q9/02
Attorney, Agent or Firm:
Akira Kobiji (2 outside)