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. (WO2007001681) AN ARRANGEMENT FOR, AND A METHOD OF, REDUCING IMAGE DISTORTION DUE TO ELECTRICAL INTERFERENCE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/001681    International Application No.:    PCT/US2006/019502
Publication Date: 04.01.2007 International Filing Date: 19.05.2006
IPC:
G03B 21/28 (2006.01)
Applicants: SYMBOL TECHNOLOGIES, INC. [US/US]; One Symbol Plaza - Mail Stop A6, Holtsville, NY 11742-1300 (US) (For All Designated States Except US)
Inventors: WITTENBERG, Carl; (US).
YAVID Dmitry; (US)
Agent: ISRAEL, Alan; KIRSCHSTEIN, OTTINGER, ISRAEL & SCHIFFMILLER, P.C, 489 Fifth Avenue, New York, NY 10017 (US)
Priority Data:
11/165,737 24.06.2005 US
Title (EN) AN ARRANGEMENT FOR, AND A METHOD OF, REDUCING IMAGE DISTORTION DUE TO ELECTRICAL INTERFERENCE
(FR) DISPOSITIF ET PROCEDE DE REDUCTION DES DISTORSIONS D'IMAGES DUES AUX INTERFERENCES ELECTRIQUES
Abstract: front page image
(EN)Electrical interference between resonant, drive and line frequencies in a drive is reduced by selecting the resonant frequency to be non-harmonically related to the drive and line frequencies. The drive is of beneficial use in a lightweight, compact image projection module operative for causing selected pixels in a raster pattern to be illuminated to produce a non-distorted image of high resolution of VGA quality in color.
(FR)On peut réduire les interférences électriques entre les fréquences de résonnance de l'entraînement et des lignes en sélectionnant des fréquences pour que l'une ne corresponde pas à un harmonique de l'autre. Un tel entraînement est utile dans un module de projection d'image compact et léger pour assurer l'éclairage des pixels sélectionnés d'un motif de trame et produire une image non distordue en couleur de haute résolution et de qualité VGA.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, 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)