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:
Mar. 15, 1988
Filed:
Apr. 23, 1986
Applicant:
Inventors:
Assignee:
Hitachi Chemical Co., Ltd., , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; C09J / ;
U.S. Cl.
CPC ...
428220 ; 4272071 ; 428323 ; 428325 ; 428327 ; 428328 ; 428343 ; 428901 ; 428929 ;
Abstract
An anisotropic-electroconductive adhesive film containing a small quantity of electroconductive particles having a special shape in an adhesive component layer which has a limited thickness is useful for connecting micro-sized circuits, etc. due to its anisotropy in electroconductivity and good transparency.