The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Jul. 31, 2018
Dexerials Corporation, Tokyo, JP;
Masahiro Iiyama, Utsunomiya, JP;
Reiji Tsukao, Utsunomiya, JP;
DEXERIALS CORPORATION, Tokyo, JP;
Abstract
A spacer-containing tape for enabling the formation of a fine and uniform gap between various members and substrates for general purposes at low cost without the necessity of performing a spacer forming step specialized for each substrate or member on which spacers are to be disposed includes a spacer-dispersed layer containing at least a binder resin layer and a plurality of spacers. In this spacer-containing tape, the plurality of spacers are distributedly disposed independently from each other on one surface of the binder resin layer. It is preferable that the spacers be distributedly disposed regularly on the one surface of the binder resin layer. The area occupancy ratio of the spacers is preferably 35% or less.