Title:
DATA RECORDING DEVICE, DATA RECORDING METHOD, AND DATA RECORDING PROGRAM
Document Type and Number:
Japanese Patent JP2020143928
Kind Code:
A
Abstract:
To improve safety of recorded data by improving the performance of coping with failure of data loss or the like.SOLUTION: Disclosed is a device (100) which outputs the recorded data obtained by digitally converting the sensor output. This device includes a control part (31) which controls so as to include: the uncompressed data in which each of the data sets represents a part of the recorded data by controlling the recorded data so that the data set of the predetermined data capacity is continuously outputted; and the compressed data obtained by compressing the recorded data other than a part of the recorded data using the uncompressed data.SELECTED DRAWING: Figure 3
Inventors:
OSAWA MASATAKA
ISHIHARA TADASHI
ISHIHARA TADASHI
Application Number:
JP2019038877A
Publication Date:
September 10, 2020
Filing Date:
March 04, 2019
Export Citation:
Assignee:
TOYOTA CENTRAL RES & DEV
TOYOTA MOTOR CORP
TOYOTA MOTOR CORP
International Classes:
G01D9/00; H03M7/30
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori