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1. (WO2004033219) IMAGE FORMING APPARATUS HAVING REDUCED POWER CONSUMPTION MODE, CONTROL METHOD THEREFOR, NETWORK SYSTEM INCLUDING THE IMAGE FORMING APPARATUS, AND CONTROL METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/033219    International Application No.:    PCT/JP2003/012902
Publication Date: 22.04.2004 International Filing Date: 08.10.2003
Chapter 2 Demand Filed:    22.04.2004    
IPC:
B41J 29/38 (2006.01), G06F 3/12 (2006.01), H04N 1/00 (2006.01)
Applicants: CANON KABUSHIKI KAISHA [JP/JP]; 3-30-2, Shimomaruko, Ohta-ku, Tokyo 146-8501 (JP) (For All Designated States Except US).
MIURA, Shigeo [JP/JP]; (JP) (For US Only).
MIYAMOTO, Kazuki [JP/JP]; (JP) (For US Only).
UCHIZONO, Takeharu [JP/JP]; (JP) (For US Only).
USHIRO, Takahiro [JP/JP]; (JP) (For US Only).
TAKEDA, Tomoyuki [JP/JP]; (JP) (For US Only).
TAKATA, Shinichi [JP/JP]; (JP) (For US Only)
Inventors: MIURA, Shigeo; (JP).
MIYAMOTO, Kazuki; (JP).
UCHIZONO, Takeharu; (JP).
USHIRO, Takahiro; (JP).
TAKEDA, Tomoyuki; (JP).
TAKATA, Shinichi; (JP)
Agent: WATANABE, Toshihiko; No.5 Mori Bldg. 8th Floor, 17-1, Toranomon 1-chome, Minato-ku, Tokyo 105-0001 (JP)
Priority Data:
2002-294670 08.10.2002 JP
Title (EN) IMAGE FORMING APPARATUS HAVING REDUCED POWER CONSUMPTION MODE, CONTROL METHOD THEREFOR, NETWORK SYSTEM INCLUDING THE IMAGE FORMING APPARATUS, AND CONTROL METHOD THEREFOR
(FR) DISPOSITIF DE FORMATION D'IMAGE A MODE DE CONSOMMATION D'ENERGIE REDUITE, PROCEDE DE COMMANDE ASSOCIE, SYSTEME DE RESEAU EQUIPE DE CE DISPOSITIF, ET PROCEDE DE COMMANDE ASSOCIE
Abstract: front page image
(EN)When the image forming apparatus shifts to the reduced power consumption mode, the image forming apparatus transmits an agency request command for requesting the server apparatus to respond to a status request, on behalf of the image forming apparatus, and the latest status thereof to the server apparatus. When there is a change in the status of the image forming apparatus in the reduced power consumption mode, the image forming apparatus transmits a changed status thereof to the server apparatus. The server apparatus receives a status request sent from an information processing apparatus connected to the network to the image forming apparatus, on behalf of the image forming apparatus. The server apparatus responds to the information processing apparatus in response to the status request, based on the status received beforehand from the image forming apparatus.
(FR)L'invention concerne un dispositif de formation d'image qui, en passant au mode de consommation d'énergie réduite, transmet une commande de demande d'entité visant à demander au serveur de répondre à une demande d'état, au nom du dispositif de formation d'image, et à communiquer au serveur le dernier état correspondant. En cas de changement d'état du dispositif de formation d'image au mode de consommation d'énergie réduite, le dispositif de formation d'image transmet au serveur un état correspondant modifié. Le serveur reçoit une demande d'état transmise par un appareil de traitement de l'information relié au réseau à destination du dispositif de formation d'image, au nom du dispositif de formation d'image. Le serveur répond à cet appareil suite à la demande d'état, en fonction de l'état reçu auparavant de la part du dispositif de formation d'image.
Designated States: AE, AG, AL, AU, BA, BB, BR, BZ, CA, CN, CO, CR, CU, DM, DZ, EC, GD, GE, HR, ID, IL, IN, IS, KR, LC, LK, LR, LT, LV, MA, MG, MK, MN, MX, NI, NO, NZ, OM, PG, PH, PL, SC, SG, SY, TN, TT, UA, US, UZ, VC, VN, YU, ZA.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)