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:
Sep. 30, 2025
Filed:
Feb. 23, 2023
Sii Printek Inc., Chiba, JP;
Akihiro Itagi, Chiba, JP;
Yukihiro Saga, Chiba, JP;
SII PRINTEK INC., Chiba, JP;
Abstract
There are provided a drive board and so on capable of achieving reduction in size. A drive board according to an embodiment of the present disclosure is a board configured to output a drive signal to be applied to a liquid jet head having a plurality of nozzles, including a plurality of drive devices configured to generate the drive signal for jetting liquid from the nozzles. The plurality of nozzles is separated into a plurality of nozzle groups, and the plurality of drive devices is each configured to generate the drive signal to be applied to corresponding one or more of the nozzle groups. The plurality of drive devices and the plurality of nozzle groups are electrically coupled to each other, and the plurality of drive devices are arranged side by side along a predetermined direction.