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:
May. 18, 2021
Filed:
Jun. 28, 2018
Seiko Epson Corporation, Tokyo, JP;
Abstract
An electronic component handler includes: a transport unit which transports an electronic component; a region where an electronic component placement unit on which the electronic component is placed is capable of being disposed; a light irradiation unit which is capable of emitting light and capable of adjusting an irradiation direction of the light with respect to the electronic component placement unit; a processing unit which performs determination processing about the presence or absence of the electronic component in the electronic component placement unit based on at least one of a projection shape and an irradiation position of the light projected to the electronic component placement unit; and a display unit which displays an image having the projection shape.