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. 20, 1996
Filed:
May. 31, 1994
Masakazu Fukuchi, Hachioji-shi, JP;
Shizuo Morita, Hachioji-shi, JP;
Satoshi Haneda, Hachioji-shi, JP;
Hiseo Satoh, Hachioji-shi, JP;
Tadayoshi Ikeda, Hachioji-shi, JP;
Konica Corporation, , JP;
Abstract
An image forming apparatus in which there are integrally provided a process cartridge, composed of an image carrying member in which a latent image is formed, and a developing device and/or a cleaning device. The process cartridge is detachably mountable on the apparatus. A moving device moves the process cartridge from a first position, allowing image forming, to a second position in which the process cartridge can be detached. The moving device outputs a signal indicating that the process cartridge is being moved. There is provided a device to output an instruction signal to a controller which, on receipt of the instruction signal, outputs a drive signal to the moving device to move the process cartridge provided that no signal is input from the moving device.