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:
Nov. 21, 2023
Filed:
Sep. 29, 2021
Seiko Epson Corporation, Tokyo, JP;
Kazuhito Fujisawa, Minowa, JP;
Tomoko Hara, Chino, JP;
Abstract
A liquid discharging apparatus has an integrated circuit that controls supply of a driving signal to a first driving element and to a second driving element according to a discharge control signal. The integrated circuit has: a first switch circuit that receives the driving signal and switches between output and non-output of the driving signal to the first driving element; a second switch circuit that receives the driving signal and switches between output and non-output of the driving signal to the second driving element; and a switch control circuit that receives the discharge control signal and controls whether to cause each of the first switch circuit and the second switch circuit to output the driving signal. The switch control circuit controls the first switch circuit and the second switch circuit according to the first data.