1
Koichi Kimura, Mitsuru Sawano: Array-type exposing device and flat type display incorporating light modulator and driving method thereof. Fuji Photo Film, Sughrue Mion Zinn Macpeak & Seas PLLC, February 27, 2001: US06195196 (331 worldwide citation)

An array-type exposing device, for exposing an image forming body incorporated in an image forming apparatus, includes a flat light source for emitting a UV rays and a light modulator unit disposed above the flat light source so as to be associated with at least one unit area derived by dividing eac ...


2
Kouichi Yamazaki, Sadao Takahashi, Nobuo Kikuchi, Kentaro Matsumoto, Tadashi Hayakawa, Yoshiaki Miyashita, Takeshi Tabuchi, Naomi Misago, Hirohisa Otsuka: Image forming apparatus with a contact member contacting an image carrier. Ricoh Company, Oblon Spivak McClelland Maier & Neustadt P C, December 17, 1996: US05585896 (247 worldwide citation)

In an image forming apparatus, a charging member, image transfer member or similar contact member contacts an image carrier implemented as a photoconductive element. Even when a voltage is applied to the contact member in a relatively low temperature environment, the contact member is provided with ...


3
Hiromoto Saitoh, Kenji Yamada, Masahiro Tamura, Nobuyoshi Suzuki, Hiroki Okada, Shuuya Nagasako, Akihito Andoh, Junichi Iida: Sheet finisher having an angularly movable stapler and image forming system including the same. Ricoh Company, Oblon Spivak McClelland Maier & Neustadt P C, April 24, 2007: US07207556 (222 worldwide citation)

A sheet finisher for executing preselected processing with a sheet introduced thereinto from an image forming apparatus and then discharging the sheet is disclosed. The sheet finisher includes a stacking device configured to temporarily stack sheets sequentially delivered thereto. Jogger fences jog ...


4
Katsuhiro Shirota, Yutaka Kurabayashi, Katsuhiko Takahashi: Liquid composition, ink set, image-forming method and apparatus using the same. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, August 11, 1998: US05792249 (186 worldwide citation)

The invention provides a liquid composition containing a metallic coordination compound in a solvent, an ink set in which the liquid composition is combined with one or more inks, a method of forming an image, and an image-forming apparatus applying them.


5
Toshiharu Kawai, Kazushi Watanabe, Yoshihiro Ito: Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, May 11, 1999: US05903803 (182 worldwide citation)

An electrophotographic image forming apparatus for forming an image on a recording material includes an electrophotographic photosensitive drum; a charging device for charging the photosensitive drum; a developing device for developing a latent image formed on the photosensitive drum into a toner im ...


6
Kazuo Shishido, Hiroo Kobayashi, Akira Higeta, Hironobu Isobe, Minoru Sato, Shigeo Miyabe, Koji Miura: Process cartridge and image forming apparatus. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, December 17, 1996: US05585889 (169 worldwide citation)

The present invention provides a process cartridge mountable to an image forming apparatus. The cartridge includes an image bearing member, a processor for acting on the image bearing member, a driving force receiver provided at one end of the image bearing member, a protection member shiftable betw ...


7
Yasuyuki Oyamatsu, Masashi Uematsu, Hiroshi Sakai: Image forming apparatus. Kabushiki Kaisha Toshiba, Cushman Darby & Cushman, December 30, 1986: US04632585 (164 worldwide citation)

In an image forming apparatus, a holder for holding a roll wound in a rolled state from a sheet is provided on a housing for covering a body having an image forming function.


8
Osamu Yuki, Yoshinori Nakajima, Shigeki Kondo: Drive circuit and image forming apparatus using the same. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, March 10, 2009: US07502000 (151 worldwide citation)

A drive circuit including a drive transistor for feeding to a load a drive current corresponding to an input signal. The drive circuit has a correction circuit that supplies a correction signal corresponding to an impedance of the load to a gate of the drive transistor to correct the drive current t ...


9
Yoshiya Nomura, Hiroo Kobayashi, Akira Higeta, Hironobu Isobe, Kazuo Shishido, Minoru Sato, Shigeo Miyabe, Koji Miura: Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, July 19, 1994: US05331373 (149 worldwide citation)

In order to prevent the eccentricity of a rotary shaft for rotatably supporting an image bearing member used with an image forming apparatus when the image bearing member is rotated, a projection is provided on an outer peripheral surface of the rotary shaft fitted into a fitting hole formed in a ca ...


10
Shigeo Miyabe, Hiroomi Matsuzaki, Akira Suzuki, Kazuo Chadani, Daisuke Abe: Process cartridge, electrophotographic image forming apparatus and fixing method of electrical contact part. Canon Kabushiki Kaisha, Fitzpatrick Cella Harper & Scinto, August 23, 2005: US06934485 (144 worldwide citation)

A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, includes an electrophotographc photosensitive drum; a developlng member for developing an electrostatic latent image formed on the electrophotographic photosensitive drum with a developer; ...