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:
Feb. 12, 2019
Filed:
Feb. 10, 2015
Dexerials Corporation, Shinagawa-ku, Tokyo, JP;
DEXERIALS CORPORATION, Shinagawa-Ku, Tokyo, JP;
Abstract
An anisotropic conductive film for anisotropically conductively connecting a terminal of a first electronic component and a terminal of a second electronic component, the anisotropic conductive film including: a conductive particle-containing layer, which contains an adhesive layer-forming component and conductive particles, wherein the conductive particle-containing layer has two endothermic peaks in differential scanning calorimetry where endothermic peak temperatures are measured under conditions that a measuring temperature range is from 10° C. to 250° C. and a heating speed is 10° C./min, and wherein T2 is 30° C. or higher, and T4−T2 is greater than 0° C. but 80° C. or less, where T2 is a temperature of the endothermic peak present at a lower temperature side, and T4 is a temperature of the endothermic peak present at a higher temperature side.