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1. (WO2017184167) INK-CHANNEL TO NPAC MAPPING
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/184167 International Application No.: PCT/US2016/028886
Publication Date: 26.10.2017 International Filing Date: 22.04.2016
IPC:
H04N 1/50 (2006.01) ,H04N 1/52 (2006.01) ,H04N 1/56 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
1
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
46
Colour picture communication systems
50
Picture reproducers
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
1
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
46
Colour picture communication systems
52
Circuits or arrangements for halftone screening
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
1
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
46
Colour picture communication systems
56
Processing of colour picture signals
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.[US/US]; 11445 Compaq Center Drive W. Houston, Texas 77070, US
Inventors: MOROVIC, Jan; GB
MOROVIC, Peter; ES
GONDEK, Jay S.; US
Agent: WU, Bruce; US
Priority Data:
Title (EN) INK-CHANNEL TO NPAC MAPPING
(FR) MAPPAGE DE CANAL D'ENCRE VERS NPAC
Abstract:
(EN) A system includes a memory to store ink-channel data that describe print resources for an ink-channel printing pipeline and Neugebauer Primary area coverage (NPac) data of an alternative printing pipeline. An NPac property stored in the memory describes a dimensional relationship between the NPac data of the alternative printing pipeline and the ink-channel data for the ink-channel printing pipeline. The system includes a processor to execute instructions stored in the memory. The instructions generate a mapping file based on the NPac property to map from an ink-channel space described by the ink-channel data to an NPac space described by the NPac data.
(FR) La présente invention concerne un système comprenant : une mémoire afin de stocker les données de canal d'encre qui décrivent des ressources d'impression destinées à un pipeline d'impression de canal d'encre et des données de couverture de zone Primaire Neugebauer (NPac) d'un pipeline d'impression alternative. Une propriété NPac stockée dans la mémoire décrit une relation dimensionnelle entre les données NPac du pipeline d'impression alternative et des données de canal d'encre destinées au pipeline d'impression de canal d'encre. Le système comprend un processeur afin d'exécuter des instructions stockées dans la mémoire. Les instructions génèrent un fichier de mappage basé sur la propriété NPac à mapper d'un espace de canal d'encre décrit par les données de canal d'encre à un espace NPac décrit par les données NPac.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)