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Accurate toner level feedback via active artificial intelligence 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G03G-015/08
출원번호 US-0852886 (1997-05-08)
발명자 / 주소
  • Boockholdt Darius
  • Hooper Howard G.
출원인 / 주소
  • Hewlett-Packard Company
인용정보 피인용 횟수 : 47  인용 특허 : 5

초록 ▼

A toner detecting system includes an image forming apparatus having a toner reservoir. A toner sensor of the system has a toner sensing element positioned to detect toner amount within the toner reservoir. A pixel counter of the system is configured to count pixels used when forming images. A proces

대표청구항 ▼

[ What is claimed is:] [1.] A toner level detecting system, comprising:an image forming apparatus having a toner reservoir;a toner sensor having a toner sensing element positioned to detect toner amount within the toner reservoir;a pixel counter configured to count pixels used when forming images; a

이 특허에 인용된 특허 (5)

  1. Shiina Yoshio (Kanagawa JPX) Kato Akihiko (Kanagawa JPX) Isosu Toru (Kanagawa JPX) Kanno Makoto (Kanagawa JPX) Sato Akihiko (Kanagawa JPX), Apparatus for detecting toner shortage in developing unit.
    상세보기
  2. Okuno Yukihiko,JPX ; Tanaka Masaki,JPX ; Kinoshita Naoyoshi,JPX, Image forming apparatus which calculates toner consumption in accordance with tone correction.
    상세보기
  3. Kato Shinji (Kawasaki JPX) Koichi Yasushi (Yamato JPX) Hasegawa Shin (Kawasaki JPX), Image forming method.
    상세보기
  4. Inagaki Tatsuya (Tokyo JPX), Potential estimating apparatus using a plurality of neural networks for carrying out an electrophotographic process.
    상세보기
  5. Hirst Mark (Boise ID), System with ambient sensor for estimating printing supply consumption.
    상세보기

이 특허를 인용한 특허 (47)

  1. Quintin T. Phillips, Capacity determination for toner or ink cartridge.
    상세보기
  2. Lapstun, Paul; Silverbrook, Kia, Cartridge for use in printer for printing coded data.
    상세보기
  3. Lapstun, Paul; Silverbrook, Kia, Cartridge with identifiers.
    상세보기
  4. Hayward, Ken; Krolczyk, Marc J.; Marchionda, Dawn M., Context sensitive web-based user support.
    상세보기
  5. Hiroaki Ogata JP, Developer remaining amount detecting apparatus and developer remaining amount detecting method.
    상세보기
  6. Brown ; Jr. Martin Joseph ; Johnson Allen Patrick ; Valenti Patricia Ann ; Ward ; II Earl Dawson ; Yorkey Timothy Gerard, Dynamic supply usage estimation.
    상세보기
  7. Yamamoto, Shinya, IMAGE FORMING APPARATUS FOR CALCULATING A PRINTABLE NUMBER OF SHEETS AND A CARTRIDGE DETACHABLY MOUNTABLE TO THE APPARATUS COMPRISING A MEMORY FOR STORING DATA REPRESENTING A PRESENT AMOUNT OF DEVELO.
    상세보기
  8. Takiguchi, Toshiki; Matsuyama, Kazuhiro; Yamauchi, Hirokazu; Murai, Hiroyuki; Kumagai, Yuji, Image forming apparatus and waste toner warning method.
    상세보기
  9. Shinya Yamamoto JP; Hiroshi Sasame JP; Soya Endo JP, Image forming apparatus having developer amount detecting means and cartridge detachably mountable on the apparatus having a memory for storing information on the amount of developer detected by dete.
    상세보기
  10. Masaharu Ohkubo JP; Minoru Matsuguma JP, Image forming apparatus indicating the residue of toner and the deficiency of toner.
    상세보기
  11. Kin,Hidenori; Shimura,Hidetsugu; Okamura,Takehiko; Yokote,Shinsuke; Inaba,Isao, Image forming apparatus, a toner counter and a calculation method of toner consumption.
    상세보기
  12. Kin,Hidenori; Sugita,Takatoshi; Inaba,Isao; Ikuma,Ken, Image forming apparatus, a toner counter and a calculation method of toner consumption.
    상세보기
  13. Yamamoto, Shinya; Ogata, Hiroaki, Image forming apparatus, cartridge detachably mountable to the image forming apparatus, developer remainder displaying method and system.
    상세보기
  14. Yamamoto,Shinya; Ogata,Hiroaki, Image forming apparatus, cartridge detachably mountable to the image forming apparatus, developer remainder displaying method and system.
    상세보기
  15. Uyama,Masao, Image forming apparatus, cartridge, and storage medium.
    상세보기
  16. Okuyama, Masahiro; Imagawa, Shinji; Kawano, Hiroshi, Image forming device and toner consumption amount estimating method.
    상세보기
  17. Nishimura Shigeki,JPX ; Obuchi Kenji,JPX ; Okabe Haruhiko,JPX ; Shimizu Satoshi,JPX ; Mitsuda Tokio,JPX ; Minami Hideki,JPX, Image forming system having toner consumption predicting device.
    상세보기
  18. Powell, Julie A.; Cariffe, Alan E.; Lopez, Matthew G.; Kelly, Gareth R., Imaging system and method of determining insufficient colorant.
    상세보기
  19. Barry, Michael W.; Bartholmae, Jack N.; Rowe, Francis A.; Tompkins, Neal E.; Zuber, Peter A., Method and apparatus for providing a color-balanced multiple print engine.
    상세보기
  20. Applegate Steven Lewis ; Clarke Cyrus Bradford ; Craig Timothy Philip ; Merrifield David Lee ; Molloy James John ; Newman Benjamin Keith ; Overall Gary Scott ; Ream Gregrory Lawrence ; Survant Thomas, Method and apparatus for storing data in a non-volatile memory circuit mounted on a printer's process cartridge.
    상세보기
  21. Moreau, Jean-Jacques; Lorgeoux, Mickaël, Method and device for managing printing product resources available in a printer.
    상세보기
  22. Moreau, Jean-Jacques; Lorgeoux, Micka?l, Method and device for predicting the quantity of printing product available in a printer and necessary for printing a document.
    상세보기
  23. Kendall, David R., Method and system for estimating toner remaining in a cartridge.
    상세보기
  24. Adkins, Christopher A.; Campbell, Michael C.; Croley, Donald F.; Fagan, Mark W.; Jones, Brian T.; Strunk, Timothy L.; Greer, David E., Method of estimating an amount of available ink contained in an ink reservoir.
    상세보기
  25. Ehlert, Jeffrey Ray, Method of ink evaporation prediction for an ink reservoir.
    상세보기
  26. Haines Robert E. ; Rodriguez Santiago ; Burquist Joseph L., Methods and systems for monitoring consumable item lifetimes for peripheral units.
    상세보기
  27. Thacker, William Eli; Babish, Scott M., Network printer system.
    상세보기
  28. Thacker, William Eli; Burchette, Lynton R.; Babish, Scott M., Network printer system.
    상세보기
  29. Thacker, William Eli; Burchette, Lynton R.; Babish, Scott M., Network printer system.
    상세보기
  30. Thacker, William Eli; Burchette, Lynton R.; Babish, Scott M., Network printer system.
    상세보기
  31. Thacker, William Eli; Burchette, Lynton R.; Babish, Scott M., Network printer system.
    상세보기
  32. Parker, Abbie Jo, Pre-flight estimation of cost for print jobs.
    상세보기
  33. Yang, Ming; Foley, Diane M.; Stumbo, William K.; Zou, Guangyu, Predicting remaining useful life for a consumable using a weighted least square regression prediction technique.
    상세보기
  34. Nakaoka, Yasushi; Hanaoka, Masaaki; Mukaiyama, Masanori; Katada, Toshiharu, Print portal system on network.
    상세보기
  35. Chang, Sook Shin; John, Mathew; Tan, Siow Kiat, Printer and method for executing a print job and storing print usage information.
    상세보기
  36. Smith Kenneth K., Printer having processor with instruction cache and compressed program store.
    상세보기
  37. Smith, Kenneth K., Printer having processor with instruction cache and compressed program store.
    상세보기
  38. Lapstun, Paul; Silverbrook, Kia, Printing system utilizing cartridge pre-stored with identifiers with identifying printed pages.
    상세보기
  39. Burchette, Lynton R, Refilled toner cartridge having increased yield.
    상세보기
  40. Silverbrook, Kia; Lapstun, Paul; Walmsley, Simon Robert; Hollins, Michael, Retrieving a document using a print medium having encoded print medium identifier.
    상세보기
  41. Hayward, Ken; Krolczyk, Marc J.; Marchlonda, Dawn M., Supply ordering apparatus.
    상세보기
  42. Hayward,Ken; Krolczyk,Marc J.; Marchionda,Dawn M., Supply ordering apparatus.
    상세보기
  43. Shell S. Simpson ; Ward S. Foster ; Kris R. Livingston, System and method for providing job assurance.
    상세보기
  44. Owen, Kevin; Wells, Trevor, System and methods for reporting toner level in a partially sensed environment.
    상세보기
  45. Wachter, Roman T.; Kumar, Jeetendra; Gobbak, Nataraj Kumar, System for estimating the remaining life of a print cartridge.
    상세보기
  46. Payne, David M.; Hoberock, Tim M., Toner advisor apparatus and method.
    상세보기
  47. Carter, Philip Scot; Newman, Benjamin Keith; Richardson, William Keith; True, Jason Carl, Toner measurement and darkness control using printer systems.
    상세보기

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