Title:
RENUMBERING METHOD
Document Type and Number:
Japanese Patent JPH02143975
Kind Code:
A
Abstract:
PURPOSE:To improve the operability related to end information recording by deciding that sound recording is ended due to a fact that an RF signal is intermitted and recording end information in a position where sound recording is ended. CONSTITUTION:A system controller 5 has a wreck end detecting part 5a, an end information recording part 5b, etc., and the wreck end detecting part 5a detects a fact (wreck end) that an RF signal is intermitted exceeding a prescribed time by a signal S1 of a low level inputted from an RF signal detecting part 4 and sound recording is ended in its position. When the wreck end is detected, the end information recording part 5b sends an end information recording signal to a signal processing circuit 3, and end information of 300 frames is recorded, for instance, for nine seconds from the wreck end. In such a way, at the time of renumbering, the end information can be recorded automatically in a position where sound recording is ended, and the operability related to end information recording can be improved.
Inventors:
KANDA HIDEAKI
Application Number:
JP29597288A
Publication Date:
June 01, 1990
Filing Date:
November 25, 1988
Export Citation:
Assignee:
ALPINE ELECTRONICS INC
International Classes:
G11B15/087; G11B27/28; (IPC1-7): G11B15/087; G11B27/28
Domestic Patent References:
| JPS63176985U | 1988-11-16 | |||
| JPS637585A | 1988-01-13 |
Attorney, Agent or Firm:
Chika Saito
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