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:
Jan. 17, 2023
Filed:
Mar. 18, 2019
Jx Nippon Mining & Metals Corporation, Tokyo, JP;
Katsushi Aoki, Hitachi, JP;
Tsubasa Takeda, Hitachi, JP;
JX NIPPON MINING & METALS COPPORATION, Tokyo, JP;
Abstract
Provided is a method for processing electronic and electrical device component scrap, which can accurately and efficiently sort electronic and electrical device component scrap. The method for processing electronic and electrical device component scrap includes a separation step of separating non-metal objectsor metal objectsfrom electronic and electrical device component scrapcontaining the metal objectsand the non-metal objectsusing a sortercomprising a metal sensor, a color camera, an air valve, and a conveyor, wherein a fixed distance is provided between the metal objectsadjacent to each other so as to prevent the non-metal objectsbetween the metal objectsfrom being erroneously detected, when detecting the metal objectsin the electronic and electrical device component scrapby the metal sensor