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Patent Searching and Data


Title:
STRUCTURAL COLOR DEVELOPING MEMBER AND TIRE
Document Type and Number:
WIPO Patent Application WO/2019/082729
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a member developing a structural color, the member allowing a structure color part to be visually recognized in a single hue. A structure color developing member 30 includes: a substrate 32 that has a fine concave-convex structure 320 formed on at least a part of the surface thereof in a prescribed arrangement period and that develops a structural color owing to the fine concave-convex structure 320; and a developing layer 34 stacked on the surface of the fine concave-convex structure 320. The color developed by the developing layer 34 has a hue that is included in the color obtained by developing a structural color, and a region in which the fine concave-convex structure 320 and the developing layer 34 are disposed can be visually recognized in a single hue. A deflecting reflection layer 42 may be disposed instead of the developing layer 34.

Inventors:
TAKAHASHI, Ryota (Hiratsuka Factory, 2-1, Oiwake, Hiratsuka-sh, Kanagawa 01, 〒2548601, JP)
Application Number:
JP2018/038428
Publication Date:
May 02, 2019
Filing Date:
October 16, 2018
Export Citation:
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Assignee:
THE YOKOHAMA RUBBER CO., LTD. (36-11, Shimbashi 5-chome Minato-k, Tokyo 85, 〒1058685, JP)
International Classes:
G02B5/26; B60C13/00; B60C13/04; G02B5/22; G02B5/28
Domestic Patent References:
WO2015182108A12015-12-03
WO2017086363A12017-05-26
WO2016075928A12016-05-19
Foreign References:
KR101451774B12014-10-16
JP2005289334A2005-10-20
JP2013008113A2013-01-10
JP2011123186A2011-06-23
JP2012250575A2012-12-20
US20120015118A12012-01-19
JP2018112732A2018-07-19
Attorney, Agent or Firm:
NODA, Shigeru (Floor 4, Yamamoto Bldg. 2, Kagurazaka 4-chome, Shinjuku-k, Tokyo 25, 〒1620825, JP)
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