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:
Jul. 19, 2016
Filed:
Nov. 19, 2015
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Yuji Tanaka, Osaka, JP;
Abstract
An electronic component manufacturing method according to an aspect of the present disclosure includes providing a support substrate, forming a release layer including a metal or a metal oxide on a first surface of the support substrate, forming a resin substrate on the release layer, forming a functional element on the resin substrate, and separating the resin substrate from the support substrate by applying laser light to the support substrate through a second surface of the support substrate. The laser light that reaches an interface between the resin substrate and the release layer after being transmitted through the support substrate and the release layer has an energy density lower than a threshold for the resin substrate to be processed by the laser light.