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:
Aug. 03, 2021
Filed:
Nov. 28, 2017
Ns Technologies, Inc., Nagano, JP;
Daisuke Ishida, Chino, JP;
Shuichi Wakabayashi, Okaya, JP;
Yasushi Mizoguchi, Suwa, JP;
Hirokazu Ishida, Kanazawa, JP;
Tatsunori Takahashi, Shiojiri, JP;
Kensuke Ogasawara, Matsumoto, JP;
Takahito Sanekata, Shiojiri, JP;
Abstract
An electronic component handler includes a first holder that is movable in a first direction and a second direction different from the first direction and is capable of holding an electronic component, a second holder that is movable in the first direction and the second direction independently of the first holder and is capable of holding the electronic component, a light irradiation section that is arranged so as to be capable of irradiating an electronic component placement portion on which the electronic component is placed with light through a gap between the first holder and the second holder, and an imaging section that is capable of imaging the electronic component placement portion irradiated with the light in the first direction, and determines whether or not the electronic component is placed on the electronic component placement portion based on the imaging result obtained by imaging by the imaging section.