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Patent Searching and Data


Title:
POROUS STRUCTURE, PRODUCTION METHOD FOR POROUS STRUCTURE, AND 3D MODELING DATA
Document Type and Number:
WIPO Patent Application WO/2019/235544
Kind Code:
A1
Abstract:
A porous structure 1 that is formed from a flexible resin or rubber. The porous structure has a skeleton part 2 throughout the entirety thereof. The skeleton part is formed from a plurality of bone parts 2B and a plurality of joining parts 2J that each join end parts of a plurality of bone parts. The skeleton part occupies 3%–10% of the volume of the porous structure.

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Inventors:
IIZUKA MAKOTO (JP)
ITABASHI TAICHI (JP)
Application Number:
JP2019/022419
Publication Date:
December 12, 2019
Filing Date:
June 05, 2019
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B29C67/20; A47C27/00; A47C27/14; B33Y50/00; B33Y80/00; B68G5/02
Domestic Patent References:
WO2017015489A12017-01-26
WO2017130685A12017-08-03
Foreign References:
US20180071979A12018-03-15
JP2007261002A2007-10-11
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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