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:
Apr. 29, 2025
Filed:
Jul. 11, 2022
Hangzhou Chipjet Technology Co., Ltd., Hangzhou, CN;
Haining Gu, Hangzhou, CN;
Shan Luo, Hangzhou, CN;
HANGSHOU CHIP JET TECHNOLOGY CO., LTD., Hangzhou, CN;
Abstract
An ink cartridge test device, an ink cartridge component, and an ink cartridge component test method are provided. The ink cartridge component includes an ink cartridge package and ink cartridges accommodated in the ink cartridge package, and the ink cartridge package is provided with openings corresponding to the ink cartridges. The ink cartridge test device includes a device main body, a data transmission apparatus mounted on the device main body and in either or both of electrical connection and signal connection with the device main body, and test heads. The test heads are connected to the device main body and are in either or both of electrical connection and signal connection with the data transmission apparatus. The openings are configured to allow the test heads to be in either or both of electrical connection and signal connection with corresponding ink cartridges.