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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Photoconductor unit and image forming system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G03C-015/00   
미국특허분류(USC) 399/116; 347/115; 347/152; 399/110
출원번호 US-0644949 (2000-08-24)
우선권정보 JP-0311940 (1999-11-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Antonelli, Terry, Stout & Kraus, LLP
인용정보 피인용 횟수 : 47  인용 특허 : 5
초록

In order to provide an image forming system characterized by compact configuration, high speed printing, high picture quality recording and excellent maintainability without image misregistration, an image forming system is provided, wherein multiple photoconductors are arranged along one of the surfaces of the intermediate transfer belt which is elongated in the longitudinal direction, and a fusing device is located on the other surface, with the photoconductors being integrated in one unit.

대표
청구항
▼

1. An image forming system comprising:multiple photoconductors arranged in a line and combined in one body of said image forming system; multiple development devices and multiple exposure devices arranged on one side of said line of said multiple photoconductors; an intermediate transfer device arranged on the other side of said line of said multiple photoconductors; and a form cassette arranged below said line of said multiple photoconductors; wherein said multiple development devices and multiple exposure devices are arranged alternately with respect t...

이 특허에 인용된 특허 (5)

  1. Bowler ; Jr. Edward F.. "Green" rapid recovery fusing apparatus. USP2000096122476.
  2. Ishida Hideki,JPX ; Kusuda Toshiaki,JPX ; Okamoto Sueaki,JPX ; Kamidaira Kazuya,JPX ; Ohgiri Tadakazu,JPX ; Miyamoto Kiyoaki,JPX ; Nakano Kuniaki,JPX. Image forming apparatus. USP2001036198891.
  3. Iwasaki Takeo,JPX. Image forming apparatus having a plurality of vertically stacked image forming units. USP1998075787324.
  4. Tanaka Yasuo,JPX. Image forming apparatus having transfer devices and method for setting transfer voltage applied to the transfer devices. USP2000026021287.
  5. Saito Masanori,JPX ; Yanagawa Nobuyuki,JPX ; Takeyama Yoshinobu,JPX ; Kibune Hideaki,JPX. Image forming apparatus with integrated rotatable image carrier and writing device and method of assembling the same. USP2000126157797.

이 특허를 인용한 특허 피인용횟수: 47

  1. Palumbo, Franklin Joseph; Horrall, Paul Douglas; Jimenez, Luis Banguis. Architecture for a media feeding option for an image forming device. USP2011077986911.
  2. Palumbo, Franklin Joseph; Gettelfinger, Darin M.; Horrall, Paul Douglas; Bethel, Reginald Keith; Schneider, David Anthony. Architecture for an image-forming device. USP2009127639965.
  3. Palumbo, Franklin Joseph; Gettelfinger, Darin M.; Foldes, Jr., Francis; Sieckowski, Steven David; Horrall, Paul Douglas; Bethel, Reginald Keith. Architectures for multi-functional image forming devices. USP2010037675536.
  4. Nomura, Yujiro. Color image forming apparatus. USP2004036708013.
  5. Tokutake, Naoto; Tashiro, Susumu; Kawamoto, Motozi; Fukuchi, Masakazu; Kimura, Kazuyoshi; Okui, Susumu; Shigetomi, Masahiro; Minoshima, Kosuke. Color image forming apparatus. USP2003026522861.
  6. Asuwa,Kenji; Miyasaka,Toru; Yamashita,Taichiro; Yagi,Masahiro; Yamada,Shintaro. Electrophotograhic apparatus. USP2007067227562.
  7. Yamada,Shintaro; Miyasaka,Toru; Yamashita,Taichiro; Asuwa,Kenji; Yagi,Masahiro. Electrophotographic apparatus for forming a color image utilizing LED array exposure devices. USP2007047209681.
  8. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image formation apparatus and photoreceptor cartridge. USP2009027489889.
  9. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image formation apparatus and photoreceptor cartridge. USP2007097274894.
  10. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image formation apparatus and photoreceptor cartridge. USP2007127313346.
  11. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image formation apparatus and photoreceptor cartridge. USP2008077395008.
  12. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image formation apparatus and photoreceptor cartridge. USP2008087415223.
  13. Suzuki, Yasuo. Image forming apparatus. USP2004096791663.
  14. Maeyama, Ryuichiro; Okamoto, Yoshikazu. Image forming apparatus and intermediate transfer belt module to efficiently accommodate additional image forming unit. USP2004016678493.
  15. Hirai, Masahide; Egawa, Noriaki. Image forming apparatus featuring a multilayer member with a roughened layer surface to irregularly reflect incident light and method for making the multilayer member. USP2009067546075.
  16. Sawada,Kenichi; Nishigaki,Junji; Hashimoto, legal representative,Fujio; Hashimoto, legal representative,Nobue; Katori,Kentaro; Hirota,Yoshihiko; Tanaka,Tomoji; Hashimoto, deceased,Keisuke. Image forming apparatus having a function for correcting color deviation and the like. USP2007077251055.
  17. Saito, Masanori; Yanagawa, Nobuyuki. Image forming apparatus having a simple cassette of image bearing photoconductors. USP2009067542702.
  18. Kamimura, Naoya. Image forming apparatus having exposure unit moving mechanism. USP2015099128456.
  19. Choi,Dong ha; Yang,Myung woo. Image forming apparatus including photosensitive body fixing apparatus. USP2008087409176.
  20. Sato,Shougo; Ishii,Makoto; Okabe,Yasushi. Image forming apparatus with a plurality of drum cartridges and a plurality of developer cartridges. USP2009027486909.
  21. Shiozawa, Motohide. Image forming apparatus with decreased potential difference between a belt member transfer portion and a belt member bending portion. USP2009097593677.
  22. Okimura, Naomasa; Okoshi, Takeshi; Koizumi, Hiromitsu. Image forming apparatus with detachable image forming unit assembly. USP2004056738590.
  23. Miura,Tetsuroh; Saitou,Takeshi. Image forming apparatus with improved image quality and maintenance workability. USP2007047203446.
  24. Ishii,Masahiro. Image forming apparatus with processing unit that can be removed from the image forming apparatus without removing exposing devices. USP2007077242888.
  25. Yamanaka, Tetsuo; Kobayashi, Kazuhiko; Shinohara, Tadashi; Hosokawa, Jun. Method and apparatus for image forming capable of effectively performing color image position adjustment. USP2010027664407.
  26. Yamanaka, Tetsuo; Kobayashi, Kazuhiko; Shinohara, Tadashi; Hosokawa, Jun. Method and apparatus for image forming capable of effectively performing color image position adjustment. USP2010127853159.
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  37. Yamamoto, Masashi; Miyasaka, Toru; Nakano, Masaru; Shimada, Akira; Mori, Kenji; Sasaki, Akira; Wakamatsu, Kazuhiro. Photoconductor unit and image forming system. USP2004026697586.
  38. Uduki, Kazuo. Scanning optical apparatus. USP2013028368982.
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  40. McElvain, Jon; Hains, Charles Michael. System and method for characterizing color separation misregistration. USP2012048149482.
  41. McElvain, Jon; Hains, Charles Michael. System and method for characterizing color separation misregistration. USP2012098274717.
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