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:
May. 05, 2020
Filed:
Jun. 11, 2019
General Plastic Industrial Co., Ltd., Taichung, TW;
Kuan-Tung Li, Taichung, TW;
GENERAL PLASTIC INDUSTRIAL CO., LTD., Taichung, TW;
Abstract
A toner detection device of a waste toner container having a housing includes a rotational wheel, a transmission member and a resilient member. The rotational wheel is rotatably disposed to the housing and provided with a first abutment portion. The transmission member including a second abutment position is connected with the rotational wheel in a way that the transmission member is rotatable with the rotational wheel and moveable relative to the rotational wheel between a first position and a second position. Two ends of the resilient member are respectively abutted against the first and second abutment portions in a way that the second abutment portion approaches the first abutment portion and the transmission member is rotatable relative to the rotational wheel with the transmission member moving from the first position to the second position.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile