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Title:
SENSOR INFORMATION COMPLEMENTARY SYSTEM AND SENSOR INFORMATION COMPLEMENTARY METHOD
Document Type and Number:
Japanese Patent JP2012251777
Kind Code:
A
Abstract:

To estimate sensor information associated with an unusable sensor of a system including a plurality of sensors in a short time.

Sensor information is periodically acquired from the plurality of sensors and accumulated, and other sensors associated with the sensor information of each sensor are extracted. When an application program requests sensor information, the sensor information is directly acquired when the sensor is usable, but when the sensor is not usable, sensor information on sensors associated with the sensor is acquired to estimate the requested sensor information.


Inventors:
OGUMA HISASHI
Application Number:
JP2011122229A
Publication Date:
December 20, 2012
Filing Date:
May 31, 2011
Export Citation:
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Assignee:
TOYOTA INFOTECHNOLOGY CENTER CO LTD
TOYOTA MOTOR CORP
International Classes:
G01D21/00
Domestic Patent References:
JP2011081697A2011-04-21
JP2010066854A2010-03-25
Foreign References:
WO2010097943A12010-09-02
WO2009005963A12009-01-08
US20090037570A12009-02-05
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Kazunobu Sera
Akira Hirakawa
Takehiko Sekine
Katsuhiko Imahori
Fuminori Miyashita
Hironobu Yazawa



 
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