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Patent Searching and Data


Title:
PATH DANGER EVALUATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/004744
Kind Code:
A1
Abstract:
The device is provided with: a direction-of-possible-secondary-collision evaluation unit (108) and a distance-of-possible-secondary-collision evaluation unit (109) for evaluating the possibility of a moving device having a primary collision with a first object, and then the first object having a secondary collision with a second object on the basis of the relationship between a motion path and the positions of a plurality of objects which are present in an environment in which the moving device moves; a danger-attribute-combination evaluation unit (112) for determining the extent of damage in the event of the above secondary collision by referencing information which indicates the extent of damage when there is a collision between objects present in the environment which is held in a danger-attribute-combination information holding unit (111); and a path evaluation unit (113) for evaluating the danger of a motion path for the moving device on the basis of the evaluation results of the direction-of-possible-secondary-collision evaluation unit (108) and the distance-of-possible-secondary-collision evaluation unit (109), and the extent of damage determined by the danger-attribute-combination evaluation unit (112).

Inventors:
SATO TAICHI
MIZUTANI KENJI
Application Number:
PCT/JP2009/003183
Publication Date:
January 14, 2010
Filing Date:
July 08, 2009
Export Citation:
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Assignee:
PANASONIC CORP (JP)
SATO TAICHI
MIZUTANI KENJI
International Classes:
B25J13/00; B25J5/00; B25J19/06; G05D1/02
Domestic Patent References:
WO2006043396A12006-04-27
Foreign References:
JP2008137127A2008-06-19
JPH03118610A1991-05-21
Attorney, Agent or Firm:
NII, Hiromori (JP)
New house extensive 守 (JP)
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