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:
Aug. 10, 2021
Filed:
Sep. 14, 2020
Kyocera Document Solutions Inc., Osaka, JP;
Yuta Nohara, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
An image forming apparatus includes a cassette attachment part and a collection side attachment part. To the cassette attachment part, a sheet feeding cassette storing a sheet is detachably attached. The collection side attachment part is disposed adjacent to the cassette attachment part. To the collection side attachment part, a collection container storing a waste toner discharged without transferred on the sheet is detachably attached. The cassette attachment part includes a cassette rail which supports the sheet feeding cassette slidably and a rail holding member which holds the cassette rail. The collection side attachment part includes a displacement sensor which is disposed so as to face the collection container and detects an electrostatic capacity varying in response to an accumulation amount of the waste toner stored in the collection container. The rail holding member is disposed so as to face at least a part of the displacement sensor.