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Machine translation
1. (WO2006124741) NON-AXISYMMETRIC PERIODIC PERMANENT MAGNET FOCUSING SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/124741    International Application No.:    PCT/US2006/018661
Publication Date: 23.11.2006 International Filing Date: 15.05.2006
IPC:
H01J 23/087 (2006.01)
Applicants: MASSACHUSETTS INSTITUTE OF TECHNOLOGY [US/US]; 77 Massachusetts Avenue, Cambridge, MA 02139 (US) (For All Designated States Except US).
BHATT, Ronak, J. [US/US]; (US) (For US Only).
CHEN, Chiping [US/US]; (US) (For US Only).
ZHOU, Jing [CN/US]; (US) (For US Only).
RADOVINSKY, Alexey [US/US]; (US) (For US Only)
Inventors: BHATT, Ronak, J.; (US).
CHEN, Chiping; (US).
ZHOU, Jing; (US).
RADOVINSKY, Alexey; (US)
Agent: CONNORS, Matthew, E.; GAUTHIER & CONNORS LLP, 225 Franklin Street, Suite 2300, Boston, MA 02110 (US)
Priority Data:
60/680,694 13.05.2005 US
Title (EN) NON-AXISYMMETRIC PERIODIC PERMANENT MAGNET FOCUSING SYSTEM
(FR) SYSTEME DE FOCALISATION A AIMANTS PERMANENTS PERIODIQUES NON-AXISYMETRIQUES
Abstract: front page image
(EN)A permanent magnet focusing system includes an electron gun that provides an electron ribbon beam having an elliptical shape. A plurality of permanent magnets provide transport for the electron ribbon beam. The permanent magnets produce a non- axisymmetric periodic permanent magnet (PPM) focusing field to allow the electron ribbon beam to be transported in the permanent magnet focusing system.
(FR)L'invention concerne un système de focalisation à aimants permanents comportant un canon électronique produisant un faisceau en ruban électronique de forme elliptique. Une pluralité d'aimants permanents se charge du transport du faisceau en ruban électronique. Les aimants permanents produisent un champ de focalisation à aimants permanents périodiques non-axisymétriques destiné à permettre le transport du faisceau en ruban électronique dans le système de focalisation à aimants permanents.
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)