Title:
DATA RECORDING METHOD, DATA TRANSMISSION METHOD, AND DATA TRANSMISSION SYSTEM
Document Type and Number:
Japanese Patent JP2002150700
Kind Code:
A
Abstract:
To provide a technique which records and transmits information (data) at the time of photographing so that it can be easily synchronized with video.
Information (data) at the time of photographing is inserted to a time code used for a VTR. In this insertion method, user bits are divided into a plurality of areas, and data of different types are assigned to divided areas.
More Like This:
Inventors:
DOI KIYOYUKI
HIGUCHI MASASHI
HIGUCHI MASASHI
Application Number:
JP2000343226A
Publication Date:
May 24, 2002
Filing Date:
November 10, 2000
Export Citation:
Assignee:
NIPPON TELEVISION NETWORK
International Classes:
H04N5/765; G11B20/10; G11B20/12; H04J3/00; H04N5/7826; H04N5/91; (IPC1-7): G11B20/12; G11B20/10; H04J3/00; H04N5/765; H04N5/7826; H04N5/91
Domestic Patent References:
| JPH04324152A | 1992-11-13 | |||
| JPH1056608A | 1998-02-24 | |||
| JPS62281627A | 1987-12-07 | |||
| JPH10260141A | 1998-09-29 | |||
| JP2000244915A | 2000-09-08 |
Attorney, Agent or Firm:
Utaka Katsumi
Previous Patent: MAGNETIC DISK CONTROL SYSTEM AND MAGNETIC DISK DEVICE USING IT
Next Patent: CONTROLLING SYSTEM OF RECORDING DEVICE
Next Patent: CONTROLLING SYSTEM OF RECORDING DEVICE