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1. (WO2018080469) UNIVERSAL ALIGNMENT ADAPTER
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Pub. No.: WO/2018/080469 International Application No.: PCT/US2016/058783
Publication Date: 03.05.2018 International Filing Date: 26.10.2016
IPC:
H01J 29/07 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
29
Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/113
02
Electrodes; Screens; Mounting, supporting, spacing, or insulating thereof
06
Screens for shielding; Masks interposed in the electron stream
07
Shadow masks for colour-television tubes
Applicants:
MONTO, David, N. [US/US]; US (VC)
ADVANTECH GLOBAL, LTD [GB/GB]; Commence Chambers P.O. Box 2208 Road Town Tortola, VG
Inventors:
MONTO, David, N.; US
BUCCI, Brian, Arthur; US
TUNG, Shen-Chih; US
TAMURA, Nobuhiko; US
LITTLE, Whitten, E., Jr.; US
Agent:
NOTZEN, Randall, A.; US
RIVIELLO, Jordan, T.; US
BYRNE, Richard, L.; US
HANSON, David, C.; US
Priority Data:
15/333,74325.10.2016US
Title (EN) UNIVERSAL ALIGNMENT ADAPTER
(FR) ADAPTATEUR D'ALIGNEMENT UNIVERSEL
Abstract:
(EN) In a shadow mask tensioning method and apparatus, a shadow mask supported by a support frame is positioned between a shadow mask frame and a set of actuators with a portion of the shadow mask extending across a gap between the support frame and the shadow mask frame. Under the control of a programmed controller, the set of actuators is caused to simultaneously displace numerous, spaced locations of the portion of the shadow mask into the gap to align alignment apertures of the shadow mask to predetermined positons in fields of view of cameras positioned to observe the alignment apertures. The shadow mask is then affixed to the shadow mask frame.
(FR) Selon la présente invention, dans un procédé et un appareil de tension de masque perforé, un masque perforé soutenu par un cadre de support est positionné entre un cadre de masque perforé et un ensemble d'actionneurs, une partie du masque perforé s'étendant à travers un espace entre le cadre de support et le cadre de masque perforé. Sous la commande d'un dispositif de commande programmé, l'ensemble d'actionneurs est amené à déplacer simultanément de nombreux emplacements espacés de la partie du masque perforé dans l'espace pour aligner des ouvertures d'alignement du masque perforé sur des positions prédéterminées dans des champs de vision de caméras positionnées pour observer les ouvertures d'alignement. Le masque perforé est ensuite fixé au cadre de masque perforé.
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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, DJ, 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, KW, 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)