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. 20, 2024
Filed:
Jan. 27, 2022
Seiko Epson Corporation, Tokyo, JP;
Dai Nozawa, Nagano, JP;
Toru Matsuyama, Nagano, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
There is provided a liquid discharge apparatus includes a first transistor in which a second terminal and a third terminal are electrically coupled to according to a first terminal, a second transistor in which a fifth terminal and a sixth terminal are electrically coupled to according to a fourth terminal, and a coil that has one end electrically coupled to the second terminal and the sixth terminal, and the other end electrically coupled to the discharge head, a shortest distance between the second terminal and the one end of the coil is shorter than that between the third terminal and the one end of the coil, a shortest distance between the sixth terminal and the one end of the coil is shorter than that between the fifth terminal and the one end of the coil.