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. 07, 2023
Filed:
Nov. 21, 2022
Botrista Technology, Inc., Redwood City, CA (US);
Wu-Chou Kuo, Taipei, TW;
Yu-Min Lee, New Taipei, TW;
Jia-Hui Chen, Kaohsiung, TW;
Yen-Jui Su, New Taipei, TW;
Botrista Technology, Inc., Redwood City, CA (US);
Abstract
A material dispensing device for dispensing liquid material whose viscosity is higher than water, and a related material output volume detecting device and a related damper device are disclosed. The material output volume detecting device includes: a damper device arranged to operably buffer liquid material flowing therethrough; and a flowmeter arranged to operably measure the flow of liquid material outputted from the damper device. The damper device includes: a damper base having a material buffer chamber; a diaphragm covered on the material buffer chamber; a fastening element positioned on the diaphragm and having a hollow portion; and a restriction element, positioned on the fastening element, and arranged to operably restrain a degree of deformation of the diaphragm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile