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Mobile object information recording apparatus

  • US 6,324,450 B1
  • Filed: 10/05/2000
  • Issued: 11/27/2001
  • Est. Priority Date: 10/08/1999
  • Status: Expired due to Term
First Claim
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1. A mobile object information recording apparatus comprising:

  • detecting means for detecting mobile object information on a status of a mobile object;

    storing means for storing the mobile object information detected by the detecting means;

    abnormality level detecting means for detecting an abnormality level of the mobile object in accordance with at least one kind of mobile object information detected by the detecting means;

    data amount setting means for setting an amount of information to be stored in a predetermined area within the storing means based on the abnormality level detected by the abnormality level detecting means; and

    storage controlling means for controlling the storing means so as to store mobile object information of a predetermined length of time into a predetermined area within the storing means, the length including at least a first period immediately before the abnormality.

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