Title:
RECORDER FOR CONVERSATION CONTENTS FOR TELEPHONE
Document Type and Number:
Japanese Patent JP3008778
Kind Code:
B2
Abstract:
PURPOSE: To provide a recorder for easily discriminating and retrieving recorded contents when reproducing.
CONSTITUTION: When a telephone call is incoming and a receiver 3 is off hooked, an ON/OFF detection part 4 detects the off hook and a main control part 12 starts driving the entire device. Voice signals are extracted by a voice extracting part 5, successively inputted to a voice control part 10 and the main control part and recorded in a recording medium set at a storage medium drive part 17 as digital signals. The main control part manages a conversation at every prescribed time and prepares addresses on the recording medium and the presence/absence of on hook/off hook or the like as directory information. On the other hand, a user inputs an identification code from an identification code input means 6 just before on hook after the end of the conversation and that information is added to the directory information as well. This directory information is temporarily stored in a buffer part and finally written in the directory area of the storage medium 16. At the time of reproducing, the user inputs a reproducing instruction from an instruction input means and retrieves the desired conversation contents while displaying the contents in this directory area on a display part.
Inventors:
Naofumi Motoyama
Harumi Kumasaka
Hiroyuki Sugiyama
Kiichi Morota
Takashi Uemura
Ito Makoto
Harumi Kumasaka
Hiroyuki Sugiyama
Kiichi Morota
Takashi Uemura
Ito Makoto
Application Number:
JP12442394A
Publication Date:
February 14, 2000
Filing Date:
May 13, 1994
Export Citation:
Assignee:
Victor Company of Japan Ltd.
International Classes:
H04M1/65; H04M1/656; (IPC1-7): H04M1/65
Domestic Patent References:
| JP62176252A | ||||
| JP444445A | ||||
| JP1103951U |
Attorney, Agent or Firm:
Akihiro Asai