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특허 상세정보

Toner bottle and toner supplying apparatus using the same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G03G-015/08   
미국특허분류(USC) 399/262 ; 222/167 ; 222/325 ; 222/DIG.1 ; 399/120 ; 399/260
출원번호 US-0815761 (1997-03-12)
우선권정보 JP-0055736 (1996-03-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McDermott, Will & Emery
인용정보 피인용 횟수 : 42  인용 특허 : 13
초록

The present invention relates to a toner bottle having a body with a convexly-shaped spiral rib continuously formed on the inside surface thereof and a tip with an opening for toner to flow therefrom. A section for joining the body and the tip includes a first circular face having a slope convex portion that slopes toward the inside, and a second circular face having a toner pump-up portion, the diameter of which is approximately same as that of the body. There is a shutter rotatably disposed on the tip to normally close the opening. The shutter has an o...

대표
청구항

[ What is claimed is:] [6.] A toner bottle comprising:(a) a bottle having a tip with an opening for toner to flow therefrom;(b) a shutter having an opening,said shutter rotatably disposed over the tip for closing and opening the tip opening; and(c) a lid detachably disposed on the tip of said bottle, for preventing said shutter from falling off the tip.

이 특허에 인용된 특허 (13)

  1. Knechtel Wilhelm (Biebertal DEX) Tokiwa Taisuke (Fernwald DEX). Apparatus for supplying electrophotographic developer. USP1980074212264.
  2. Yasuda Shinichiro (Osaka JPX) Nishikawa Hideyo (Hannan JPX). Auxiliary device, cartridge and apparatus for toner supply. USP1996015481344.
  3. Satake Shunsuke (Kawanishi JPX). Developer container for stably replenishing developer to developing device. USP1996065528349.
  4. Ichikawa Hideo (Numazu JPX) Saito Takeshi (Tokyo JPX) Ikeda Sunao (Numazu JPX) Makita Nobuhiro (Numazu JPX) Ozawa Seiji (Numazu JPX) Yoshiki Shigeru (Kawasaki JPX) Yanagisawa Takaaki (Yokohama JPX). Developer replenishing device and developer container for use therewith. USP1995105455662.
  5. Hayashi Mitsuo (Hamura JPX) Ono Noriki (Higashiyamato JPX) Yorifuji Takao (Higashiyamato JPX) Maruyama Masatoshi (Tachikawa JPX). Developer restoring unit in an image forming apparatus. USP1992075128724.
  6. Saijo Hiromitsu (Osaka JPX) Yamamoto Shunji (Osaka JPX) Kimura Akio (Osaka JPX). Developer supplying device for supplying approximately constant amounts of developer. USP1991105057872.
  7. Masuda Toshiki (Okazaki JPX) Kimura Akio (Toyokawa JPX). Developing device. USP1996035502553.
  8. Ikunami Yoshikazu (Hachioji JPX) Kimura Kazuyoshi (Hachioji JPX). Image forming apparatus including toner conveyance apparatus. USP1997075648840.
  9. Ban Yutaka (Tokyo JPX). Powder developer container with a sealing member having specific hardness, compressive set, friction coefficient and com. USP1992055111976.
  10. Saijo Hiromitsu (Osaka JPX) Yamamoto Shunji (Osaka JPX) Kimura Akio (Osaka JPX). Substantially cylindrical developer supplying container for supplying approximately constant amounts of developer. USP1994035296900.
  11. Ikunami Yoshikazu (Hachioji JPX) Minami Satoshi (Hachioji JPX) Fujii Yozo (Hachioji JPX). Toner cartridge and color image forming apparatus in use therewith. USP1996125589919.
  12. Staudt Rhonda L. (Webster NY) Struczewski Timothy G. (Rochester NY) Serafine Gene S. (Henrietta NY). Toner cartridge internal plug. USP1996115576816.
  13. Ikesue Masumi (Tokyo JPX) Ikeda Takashi (Sagamihara JPX). Toner replenishing device. USP1989114878603.

이 특허를 인용한 특허 피인용횟수: 42

  1. Chisholm,Brian J.. Blow-molded hourglass container with helical rib and method of manufacture. USP2007067228981.
  2. Huang Ya-Li,TWX. Developer container for use with a developer replenishing device. USP1999105970293.
  3. Hosokawa, Hiroshi; Tsuda, Kiyonori; Narumi, Satoshi; Takeichi, Ryuta; Arai, Yuji; Kawasumi, Masanori; Umemura, Kazuhiko; Ishii, Hiroshi; Fukuchi, Yutaka; Suzuki, Kazuki; Noguchi, Yuusuke; Kuma, Kazuosa; Kikura, Makoto. Developer container, developer supplying device, and image forming apparatus. USP2010117835673.
  4. Hosokawa, Hiroshi; Tsuda, Kiyonori; Narumi, Satoshi; Takeichi, Ryuta; Arai, Yuji; Kawasumi, Masanori; Umemura, Kazuhiko; Ishii, Hiroshi; Fukuchi, Yutaka; Suzuki, Kazuki; Noguchi, Yuusuke; Kuma, Kazuosa; Kikura, Makoto. Developer container, developer supplying device, and image forming apparatus. USP2010047697870.
  5. Hosokawa, Hiroshi; Tsuda, Kiyonori; Narumi, Satoshi; Takeichi, Ryuta; Arai, Yuji; Kawasumi, Masanori; Umemura, Kazuhiko; Ishii, Hiroshi; Fukuchi, Yutaka; Suzuki, Kazuki; Noguchi, Yuusuke; Kuma, Kazuosa; Kikura, Makoto. Developer container, developer supplying device, and image forming apparatus. USP2009047519317.
  6. Hosokawa, Hiroshi; Tsuda, Kiyonori; Narumi, Satoshi; Takeichi, Ryuta; Arai, Yuji; Kawasumi, Masanori; Umemura, Kazuhiko; Ishii, Hiroshi; Fukuchi, Yutaka; Suzuki, Kazuki; Noguchi, Yuusuke; Kuma, Kazuosa; Kikura, Makoto. Developer container, developer supplying device, and image forming apparatus. USP2012068195070.
  7. Hosokawa, Hiroshi; Tsuda, Kiyonori; Narumi, Satoshi; Takeichi, Ryuta; Arai, Yuji; Kawasumi, Masanori; Umemura, Kazuhiko; Ishii, Hiroshi; Fukuchi, Yutaka; Suzuki, Kazuki; Noguchi, Yuusuke; Kuma, Kazuosa; Kikura, Makoto. Developer container, developer supplying device, and image forming apparatus. USP2011088005406.
  8. Hosokawa,Hiroshi; Tsuda,Kiyonori; Narumi,Satoshi; Takeichi,Ryuta; Arai,Yuji; Kawasumi,Masanori; Umemura,Kazuhiko; Ishii,Hiroshi; Fukuchi,Yutaka; Suzuki,Kazuki; Noguchi,Yuusuke; Kuma,Kazuosa; Kikura,Makoto. Developer container, developer supplying device, and image forming apparatus. USP2009017480476.
  9. Hosokawa,Hiroshi; Tsuda,Kiyonori; Narumi,Satoshi; Takeichi,Ryuta; Arai,Yuji; Kawasumi,Masanori; Umemura,Kazuhiko; Ishii,Hiroshi; Fukuchi,Yutaka; Suzuki,Kazuki; Noguchi,Yuusuke; Kuma,Kazuosa; Kikura,Makoto. Developer container, developer supplying device, and image forming apparatus. USP2008017321744.
  10. Huang Ya-Li,TWX. Developer dispensing container. USP1999065918095.
  11. Ui Makoto,JPX ; Okazaki Shigeru,JPX ; Yoshino Masahiro,JPX ; Anzai Eiji,JPX. Developer replenishing apparatus. USP1999105966574.
  12. Ise Tokihiko,JPX. Image forming apparatus. USP2001126334037.
  13. Ootsuka, Masahiro; Katsuie, Ichiro; Naruge, Shoji; Terada, Ryohei. Image forming apparatus. USP2018029897960.
  14. Tsuda,Kiyonori; Hosokawa,Hiroshi; Kawasumi,Masanori; Narumi,Satoshi; Takeichi,Ryuta; Umemura,Kazuhiko; Arai,Yuji. Image forming apparatus using a toner container and a process cartridge. USP2008077398038.
  15. Kitabatake, Kenji; Kotaki, Yasuo; Matsuo, Keisuke; Takahashi, Wataru; Hayashi, Hiroki. Ink tank. USP2004126827431.
  16. Bardin, Ennio. Metering device and dispenser comprising such a device. USP2003046550648.
  17. Taguchi, Nobuyuki; Uchiyama, Misaki; Kurita, Masahiro; Katsuyama, Goro. Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus. USP2010057720416.
  18. Taguchi, Nobuyuki; Uchiyama, Misaki; Kurita, Masahiro; Katsuyama, Goro. Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus. USP2010067747202.
  19. Taguchi, Nobuyuki; Uchiyama, Misaki; Kurita, Masahiro; Katsuyama, Goro. Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus. USP2013038396398.
  20. Taguchi, Nobuyuki; Uchiyama, Misaki; Kurita, Masahiro; Katsuyama, Goro. Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus. USP2012028121525.
  21. Pearce, David J.; Walsh, Martin R.. Methods and systems for sensing an amount of material in a toner cartridge. USP2011118068748.
  22. Oda, Yukiyoshi. Powder material agitator and cartridge. USP2012068200128.
  23. Oda, Yukiyoshi. Powder material cartridge, image forming section, image forming apparatus. USP2012048165496.
  24. Miller Daniel C.. Securing feature for toner container shutter. USP1999105970292.
  25. Umezawa,Noriyuki; Nishi,Takayuki; Taniyama,Yoshiharu; Itoh,Shinichi. TONER BOTTLE CAPABLE OF BEING DISCRIMINATED, METHOD AND APPARATUS FOR DISCRIMINATING TONER BOTTLE TYPES ACCORDING TO A SENSED OBJECT ON THE TONER BOTTLE STIRRING TONER, AND DETECTING THE AMOUNT OF REMAINING TONER. USP200802RE40058.
  26. Ise, Tokihiko; Taniyama, Yoshiharu; Itoh, Shinichi. Toner bottle and developer cartridge for use in an image forming apparatus. USP201009RE41779.
  27. Ise,Tokihiko; Taniyama,Yoshiharu; Itoh,Shinichi. Toner bottle and developer cartridge for use in an image forming apparatus. USP200801RE40021.
  28. Umezawa, Noriyuki; Nishi, Takayuki; Taniyama, Yoshiharu; Itoh, Shinichi. Toner bottle having rib. USP201801RE46689.
  29. Umezawa, Noriyuki; Nishi, Takayuki; Taniyama, Yoshiharu; Itoh, Shinichi. Toner bottle having rib away from discharge port. USP201505RE45513.
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  41. Utsunomiya, Kohichi; Kato, Koichi; Terai, Junichi; Tsuda, Klyonori; Kita, Emi; Yoshida, Satoru; Oshikawa, Yuki. Toner supply device and image forming apparatus that prevents toner from being scattered from the device. USP2012028126373.
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