Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SIMULATION DEVICE, METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2011/001512
Kind Code:
A1
Abstract:
A simulation device (1) can access a recording unit (9) which records simulation data (8) containing state data (7) and environment data (6).  The simulation device (1) includes: a plurality of state update units (3a to 3c) which references the simulation data (8) to execute a process of each of the hierarchical layers obtained by dividing the state update process for updating the state data (7) and updates the state data relating to a mobile body for each of the hierarchical layers according to reference range information by referencing the simulation data; and a drive judgment unit which instructs the state update units (3a to 3c) to perform update according to update control information.

Inventors:
KITAGAWA EIJI
IKEDA TAKURO
YAMADA HIROSHI
Application Number:
JP2009/061970
Publication Date:
January 06, 2011
Filing Date:
June 30, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJITSU LTD (JP)
KITAGAWA EIJI
IKEDA TAKURO
YAMADA HIROSHI
International Classes:
G08G1/00; G06F19/00
Foreign References:
JP2009093425A2009-04-30
JPH11259570A1999-09-24
JP2003044975A2003-02-14
JPH10334389A1998-12-18
US6172617B12001-01-09
JP2002288786A2002-10-04
Other References:
See also references of EP 2450864A4
Attorney, Agent or Firm:
IKEUCHI SATO & PARTNER PATENT ATTORNEYS (JP)
Patent business corporation Ikeuchi and Sato and partners (JP)
Download PDF: