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Patent Searching and Data


Title:
DELIVERY PATH PLANNING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2014/141928
Kind Code:
A1
Abstract:
Provided is a technique capable of shortening the overall planning time for processes, including a process for assessing the interference state between an object and a structure in a path, in regard to a delivery path planning system and the like. A delivery path planning system has: a path generation unit (11) for generating a path for causing a three-dimensional object to move in order to be brought in or out of the space inside a three-dimensional structure; a posture change unit (17) for formulating a plurality of states including a posture state for the three-dimensional object; a moving object projection process unit (13) for projecting the state of the three-dimensional object on a surface perpendicular to the path, and obtaining data on a two-dimensional object; a structure projection process unit (14) for projecting the three-dimensional structure on a surface perpendicular to the path, and obtaining data on a two-dimensional structure; an interference assessment unit (15) for assessing the state of interference between the area of the object and the area of the structure in a two-dimensional plane superimposing the two-dimensional object and the two-dimensional structure; and an output unit (16) for outputting the interference assessment result data.

Inventors:
FUJII NORISUKE (JP)
NONAKA YOUICHI (JP)
ENOMOTO ATSUKO (JP)
KANEKO JUN ICHI (JP)
ICHIJO TSUKASA (JP)
Application Number:
PCT/JP2014/055327
Publication Date:
September 18, 2014
Filing Date:
March 03, 2014
Export Citation:
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Assignee:
HITACHI LTD (JP)
International Classes:
G06F17/50; G06Q50/04; G06Q50/28
Foreign References:
JP2012088778A2012-05-10
JPH08315181A1996-11-29
JP2012141855A2012-07-26
JPS60122467A1985-06-29
Attorney, Agent or Firm:
TSUTSUI, YAMATO (JP)
Tsutsui Daiwa (JP)
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