Title:
VOYAGE DATA RECORDER AND VOYAGE DATA RECORDING/PLAYBACK SYSTEM
Document Type and Number:
Japanese Patent JP2006071337
Kind Code:
A
Abstract:
To provide a voyage data recording/playback system automatically playing back voyage data even if the voyage data is recorded under different recording conditions.
A data collector 12 outputs voyage data from each apparatus to a recording control machine 16. The recording control machine 16 adds time stamp data to the voyage data from a microphone unit 44(j), a radar 48, and a VHF communication device 52(q) connected to the recording control machine 16 and outputs the voyage data and recording condition data to a protective capsule 20 and a PC card 60. A playback device 62 and a real-time monitor device 56 set the recording condition data to playback condition data, and makes playback processing on the voyage data.
Inventors:
TAKAYAMA MASAKI
OKA KEIICHI
SHIRAIWA KAZUHIRO
OKA KEIICHI
SHIRAIWA KAZUHIRO
Application Number:
JP2004252392A
Publication Date:
March 16, 2006
Filing Date:
August 31, 2004
Export Citation:
Assignee:
JAPAN RADIO CO LTD
International Classes:
G01C21/14; B63B49/00; G01D9/00; G07C5/08
Attorney, Agent or Firm:
Takehiro Chiba
Toshiyuki Miyadera
Toshiyuki Miyadera