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. 19, 2026
Filed:
Oct. 25, 2024
Kyocera Document Solutions Inc., Osaka, JP;
Takashi Kainuma, Osaka, JP;
Kazuhisa Hirahara, Osaka, JP;
KYOCERA Document Solutions Inc., Osaka, JP;
Abstract
An image forming apparatus includes an image forming section, an intermediate transfer belt, and a stretching roller. The intermediate transfer belt has a pair of test regions on opposite sides of a printing region in the width direction, and the image forming section transfers a test pattern image to the test regions. The image forming apparatus further includes an image density sensor and a counter-sensor member having a counter portion facing the image density sensor across the intermediate transfer belt. The edge positions of the counter portion in the width direction are inward, in the width direction, of the edge positions of the stretching roller in the width direction.