Japan, Feb. 24 -- STANLEY ELECTRIC CO LTD has got intellectual property rights for 'TRANSLUCENT RESIN MEMBER.' Other related details are as follows:
Application Number: JP,2021-203596
Category (FI): B29C45/00,F21S41/275,F21S43/20,F21W102:00,F21W103:00,F21V5/00,300,B29C45/26,G02B1/118,F21V5/00,610,F21V5/00,600,B29C59/02@Z
Stage: PROBLEM TO BE SOLVED: To provide a translucent resin member which can suppress such color appearance that a translucent resin member seems to be colored according to a viewpoint position.SOLUTION: There is provided a translucent resin member 10A in which a plurality of groove structures composed of a plurality of linear projections and a plurality of linear recesses are formed on at least a part of its surface, wherein the linear projections and the linear recesses extend in a direction parallel to each other, the grooves are formed at such a pitch that transmittance of visible light which is incident in a region where the grooves are formed on the surface, and is incident at a predetermined range of an incident angle to permeate the translucent resin member becomes substantially a constant.SELECTED DRAWING: Figure 14 (Grant)
Filing Date: Dec. 15, 2021
Publication Date: June 27, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
