Patent SG-182570-A1 (SG)
Title: Two-directionally movable table
Inventor: KAKUTANI OSAMU
Filed: 2010-08-13
Abstract: JP2010063751 TWO-DIRECTION MOVEMENT TABLE Page 1 of 2PO fl PATENTSCOPE U Mobile I Deutsch Espanol I Frangais I Portugues I Pyczkvin I +SC ISearch International and National Patent CollectionsEITELLEOTUAL PROPER-- Search Browse Translate [ Options News I Login I HelpHome IP S ices PATENTSCOPE 1. (W02011086724) TWO-DIRECTION MOVEMENT TABLE PCT Biblio. Data Full Text National Phase Notices DocumentsLatest bibliographic d on file with the International Bureau Submit observation: Pub. No.: WO/2011/0;6724 International Application No.: PCT/JP2010/063751Publication Date: 21.07.2011 International Filing Date: 13.08.2010IPC: H02K 41/02 (2006.0 HOW 21/60(2006.01), HOIL 21/68(2006.01)Applicants: SHINKAWA LTD. [JP/ ]; 2-51-1 Inadaira, Musashimurayama-shi, Tokyo 2088585 (JP) (For AllDesignated States Exce • US).KAKUTANI, Osamu [JP/ (JP) (For US Only).WADA, Shoji [JP/JP]; (JP) or US Only)Inventors: KAKUTANI, Osamu; (JP). WADA, Shoji; (JP)Agent: YKI Patent Attorneys; 1-34-12, ichijoji-Honcho, Musashino-shi, Tokyo 1800004 (JP)Priority2010-008112 18.01.2010 JPData:Title (EN) TWO-DIRECTION MOVEMENT ABLE(FR) TABLE DE DEPLACEMENT AD X DIRECTIONS(JA)Abstract: (EN)Provided is a two-direction movement .1 ble which moves in an X direction and a Y direction, which are •erpendicular to each other on the same plane. A Y-direction .vable unit (45) of a Y-direction motor is fixed to a Y-direction ta le on one end thereof and extended in the Y direction, and has movable arm (43), which moves in the X and Y directions a ong with a Y-direction table, and a drive coil (44), which is atta ed in the movable arm (43) and a part of which is projected in width direction of the movable arm (43). The drive coil (44) is lap winding coil in which center portions of a plurality of core coils (441), (442), and (443) are arranged in the movable m (43) along the Y direction, and mutual connecting portions the coreless coils (441), (442), and (443) are disposed on a part projected from the movable arm (43). With this structure, I is possible to increase a stroke of the two-direction movement table in the Y direction.(FR)L'invention pate sur une table de deplacement a deux directio qui se deplace dans une direction X et une direction Y, lesquelles sont perpendiculaires l'une a l'autre su e meme plan. Une unite mobile dans une direction Y (45) dun moteur de direction Y est fixee a une table d \eirection Y a une extremite de celle-ci, et est &endue dans la direction V. et comporte un bras mobile 3), qui se deplace dans les directions X et Y avec une table de direction V. et une bobine d'entrainem nt (44), qui est fixe dans le bras mobile (43) et dont une partie fait saillie dans une direction de la largeur du 'ras mobile (43). La bobine d'entrainement (44) est une bobine a enroulement imbrique dans lequel des rties centrales dune pluralite de bobines sans noyau (441), (442) et (443) sont disposees dans le b ts mobile (43) le long de la direction Y, et des parties de connexion mutuelle des bobines sans noyau (441), 442) et (443) sont disposees sur une partie faisant saillie a partir du bras mobile (43). Avec cette str ure, il est possible d'augmenter une course de la table de deplacement a deux directions dans la dire on Y.(JA) PI—TffiATE1NIzA3MxVIAILYZ('PlIzgOrtZ2Z113141A-7--1/lte `((fl-0)YZ0117E+ (45) ft, —0555tYM115--//1-1.7.111Zt*LTYMII IzEtc, vV=11z41JSZITTIE7-2(43)è. Wrif7-4(43)P4Ir91111-641, -£-(D-16MWIli7—A (43) 0N3 izA±tugeJI,(44) l. aNt0m71....gm4R- (441), (442), (443)0 traWhi141Izia-D-CW517-4(43)Pglzkx:VENt4i, erm71.--.Xm4 )(-(441), (442), (443)19A 91$5-Mva7Or —1% (43) fficaifi liteal13-Nziat*L-CLE4a.e-OL--eb..7..41.1z,z0J2Z111141/5- flOYZ 1131aFtl—Vittflaet31-eZ„,DesignatedAE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR„ CZ,States:DE, DK, DM, DO, DZ, EC, EE, EG, ES, Fl, GB, GD, GE, GI-I, GM, GT, HN, HR, HU, ID, IL, IN, IS„ KG,KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, M , NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, T JP2010063751 TWO-DIRECTION MOVEMENT TABLE Page 2 of 2TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ,TZ, UG, ZM, ZW)Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, Fl, FR, GB, GR, FIR, HU,1E, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)African Intellectual Property Organization (0API) (BF, BJ, CF, CG, Cl, CM, GA, GN, GQ, GW, ML, MR,NE, SN, TD, TG).Publication L nguage: Japanese (JA)Filing Languag Japanese (JA) Provided is a two-directionally movable table movable in X and Y directions orthogonal to each other in the same plane, in which a Y-direction movable member (45) in a Y-direction motor includes a movable arm (43) extending in the Y direction with one end thereof being fixed to a Y-direction table and movable in the X and Y directions together with the Y-direction table and a drive coil (44) attached within the movable arm (43) and its partially protruding in the width direction of the movable arm (43), and in which the drive coil (44) is a lap-winding coil in which central portions of multiple coreless coils (441, 442, 443) are arranged in parallel with the Y direction within the movable arm (43) and portions at which the coreless coils (441, 442, 443) mutually intersect, are arranged in positions protruding from the movable arm (43). This can increase the Y-direction stroke width of the two-directionally movable table.Figure 4