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:
Oct. 25, 2016
Filed:
Jan. 06, 2015
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya-shi, Aichi-ken, JP;
Abstract
A developing device includes: an agitation member including an agitation film; and a housing including a first frame and a second frame jointed to the first frame. The second frame includes: a first contact part configured to contact the agitation film, and a second contact part configured to contact the agitation film, arranged at a downstream side of the first contact part, the second contact part protruding towards the first frame. A first distance from the rotational axis line to the first contact part, as seen from a direction of the rotational axis line, is gradually increased towards a downstream side with respect to the rotating direction. A second distance from the rotational axis line to the second contact part is equal to or greater than a maximum distance from the rotational axis line to the first contact part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile