Electrophotography – Machine operation – Electrical connection
Reexamination Certificate
2005-05-24
2005-05-24
Brase, Sandra (Department: 2852)
Electrophotography
Machine operation
Electrical connection
C399S013000, C399S025000, C399S111000
Reexamination Certificate
active
06898392
ABSTRACT:
This process cartridge includes a frame body, a cartridge electrical contact, and a pushed portion provided on the frame body. The process cartridge is detachably attached to a main body of an electrophotographic image forming apparatus including a main body electrical contact, and a main body pusher. When the process cartridge is attached to the main body of the electrophotographic image forming apparatus, it is possible to achieve an electrically strong connection of the cartridge electrical contact to the main body electrical contact by the pushed portion being pushed by the main body pusher. Owing to this simple structure, it is possible to realize the electrical connection of the cartridge electrical contact to the main body electrical contact.
REFERENCES:
patent: 5095335 (1992-03-01), Watanabe et al.
patent: 5345294 (1994-09-01), Nomura et al.
patent: 5465136 (1995-11-01), Watanabe et al.
patent: 5500714 (1996-03-01), Yashiro et al.
patent: 5543898 (1996-08-01), Shishido et al.
patent: 5689774 (1997-11-01), Shishido et al.
patent: 5749027 (1998-05-01), Ikemoto et al.
patent: 5768660 (1998-06-01), Kurihara et al.
patent: 5909603 (1999-06-01), Suzuki et al.
patent: 5937239 (1999-08-01), Watanabe et al.
patent: 5963759 (1999-10-01), Kojima et al.
patent: 6006058 (1999-12-01), Watanabe et al.
patent: 6097908 (2000-08-01), Uchiyama et al.
patent: 6137966 (2000-10-01), Uehara et al.
patent: 6144398 (2000-11-01), Yokoyama et al.
patent: 6169866 (2001-01-01), Watanabe et al.
patent: 6175706 (2001-01-01), Watanabe et al.
patent: 6253036 (2001-06-01), Karakama et al.
patent: 6272299 (2001-08-01), Numagami et al.
patent: 6349182 (2002-02-01), Otsubo et al.
patent: 6377759 (2002-04-01), Abe et al.
patent: 6397017 (2002-05-01), Sakai et al.
patent: 6397018 (2002-05-01), Matsumoto et al.
patent: 6400914 (2002-06-01), Noda et al.
patent: 6404995 (2002-06-01), Kimizuka
patent: 20020025185 (2002-02-01), Ito et al.
patent: 20020025186 (2002-02-01), Karakama et al.
patent: 20020031357 (2002-03-01), Watanabe et al.
patent: 20020031359 (2002-03-01), Karakama et al.
patent: 2002-72782 (2002-03-01), None
patent: 2002-72783 (2002-03-01), None
patent: 2002-72784 (2002-03-01), None
patent: 2002-72823 (2002-03-01), None
patent: 2002-72824 (2002-03-01), None
patent: 2002-72825 (2002-03-01), None
Abstract of Japanese Patent Laid Open No. 09-179476.
Karakama Toshiyuki
Kudo Kazuhide
Murakami Ryuta
Watanabe Kazushi
Brase Sandra
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
LandOfFree
Process cartridge and electrophotographic image forming... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process cartridge and electrophotographic image forming..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process cartridge and electrophotographic image forming... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3383190