WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2011014151) IMAGE FORMING APPARATUS AND METHOD THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/014151    International Application No.:    PCT/US2009/051807
Publication Date: 03.02.2011 International Filing Date: 27.07.2009
IPC:
G03G 21/00 (2006.01), G03G 15/06 (2006.01)
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US/US]; 11445 Compaq Center Drive West Houston, TX 77070 (US) (For All Designated States Except US).
HOLDEN, Anthony [GB/US]; (US) (For US Only).
BELTZER, Daniel [US/US]; (US) (For US Only)
Inventors: HOLDEN, Anthony; (US).
BELTZER, Daniel; (US)
Agent: DEVITO, Victor; Hewlett-packard Company Intellectual Property Administration PO Box 272400, Mail Stop 35 Fort Collins, CO 80527-2400 (US)
Priority Data:
Title (EN) IMAGE FORMING APPARATUS AND METHOD THEREOF
(FR) APPAREIL DE FORMATION D'IMAGE ET PROCÉDÉ POUR CELUI-CI
Abstract: front page image
(EN)An initialization method of an electrophotographic image forming apparatus includes rotating a photosensitive member to receive toner along a width of the photosensitive member prior to activation of a charging unit and to remove the toner with a cleaning unit, and activating the charging unit configured to charge the photosensitive member in response to a determination of a completion of a predetermined number of rotations of the photosensitive member.
(FR)L'invention porte sur un procédé d'initialisation d'un appareil électro-photographique de formation d'image comprenant la rotation d'un élément photosensible afin de recevoir un toner selon la largeur de l'élément photosensible avant l'activation d'une unité de charge et de retirer le toner à l'aide d'une unité de nettoyage, et l'activation de l'unité de charge configurée de façon à charger l'élément photosensible en réponse à la détermination de l'exécution d'un nombre prédéterminé de rotations de l'élément photosensible.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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)