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:
Jul. 26, 2011
Filed:
Jan. 25, 2010
Soichiro Nishimura, Handa, JP;
Soichiro Nishimura, Handa, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, JP;
Abstract
An image forming apparatus having removable/replaceable process cartridges is provided. One of the removable/replaceable process cartridges is removed/replaced from a panel which is different than a panel from which the other removable/replaceable process cartridges is removed/replaced. One of the removable/replaceable process cartridges is associated with an exposure device which is only used to expose a portion of that process cartridge while the other removable/replaceable process cartridges are associated with at least one other exposure device. An image forming apparatus may include two or more different types of exposure devices. An image forming apparatus includes a plurality of guide members for guiding portions of an exposure device arranged on a panel of the image forming apparatus such that when the door or panel is arranged on the image forming apparatus, the exposure device is guided into position by the guide members.