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Machine translation
1. (WO2002028648) DIAPHRAGM/CHECK VALVE USED IN INKJET CASSETTE TO AIR REMOVAL FOR EXTENDED LIFE STORAGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2002/028648    International Application No.:    PCT/US2001/031266
Publication Date: 11.04.2002 International Filing Date: 05.10.2001
IPC:
B41J 2/175 (2006.01)
Applicants: NU-KOTE INTERNATIONAL, INC. [US/US]; Suite 310 17855 Dallas Parkway Dallas, TX 75287 (US) (For All Designated States Except US).
ANDERSON, Stephen, A. [US/US]; (US) (For US Only).
JONES, Bruce, S. [US/US]; (US) (For US Only).
PUTMAN, William, A. [US/US]; (US) (For US Only)
Inventors: ANDERSON, Stephen, A.; (US).
JONES, Bruce, S.; (US).
PUTMAN, William, A.; (US)
Agent: McKEE, James, W.; Fay, Sharpe, Fagan, Minnich & McKee LLP 7th floor 1100 Superior Avenue Cleveland, OH 44114 (US)
Priority Data:
60/239,084 06.10.2000 US
Title (EN) DIAPHRAGM/CHECK VALVE USED IN INKJET CASSETTE TO AIR REMOVAL FOR EXTENDED LIFE STORAGE
(FR) VALVE A DIAPHRAGME/CLAPET UTILISE DANS UNE CASSETTE A JET D"ENCRE POUR ELIMINER L"AIR AFIN D"ACCROITRE SA DUREE DE CONSERVATION
Abstract: front page image
(EN)An ink cartridge (10) for dispensing ink (IK) having a housing (12) with a cavity (22) therein for storing a quantity of ink, and a dispensing port (26) for delivering the ink to an output recordation device, such as a printer. The housing further has one or more additional ports (32, 34) extending through the housing in fluid communication with the cavity, and a check valve (16) received in one of the additional ports. The check valve is adapted to permit fluid flow in substantially one direction.
(FR)Une cartouche d"encre (10) prévue pour distribuer de l"encre (IK) comprend un corps (12) doté d"une cavité interne (22) servant à contenir une certaine quantité d"encre et un orifice de distribution (26) servant à apporter l"encre à un dispositif de sortie, tel qu"une imprimante. Le corps comporte également un ou plusieurs orifices additionnels (32, 34) qui s"étendent dans le corps et communiquent avec la cavité par le fluide, ainsi qu"un clapet (16) de retenue logé dans un des orifices additionnels. Le clapet de retenue est prévu pour n"autoriser l"écoulement du fluide que dans un seul sens.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, 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)