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,2021-203595
Category (FI): F21V5/00,300,F21V5/00,600,F21V5/00,610,B29C45/26,F21W103:00,F21W102:00,B29C45/00,B29C59/02@Z,F21S41/275,F21S43/20,G02B1/118
Stage: PROBLEM TO BE SOLVED: To provide a translucent resin member which can reduce mold release resistance when a mold is removed from a molded article (translucent resin member).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 its surface, wherein the linear projections and the linear recesses extend in a direction parallel to each other, the grooves are formed at equal pitches in a first region B1 on the surface, and are formed at unequal pitches in a second region B2 other than the first region on the surface, the pitch of the groove formed in the first region is a first pitch a, the pitch of the groove formed in the second region includes at least a second pitch b1 and a third pitch b2, and an average pitch of the groove formed in the second region is larger than the first pitch.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.
