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1. (WO2019046017) CALIBRATION PROCESS FOR AN AUTOMATED TEST SYSTEM
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Pub. No.: WO/2019/046017 International Application No.: PCT/US2018/046740
Publication Date: 07.03.2019 International Filing Date: 14.08.2018
IPC:
G05B 19/31 (2006.01) ,G05B 19/401 (2006.01) ,G05B 19/402 (2006.01)
G PHYSICS
05
CONTROLLING; REGULATING
B
CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19
Programme-control systems
02
electric
18
Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
19
characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
27
using an absolute digital measuring device
31
for continuous-path control
G PHYSICS
05
CONTROLLING; REGULATING
B
CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19
Programme-control systems
02
electric
18
Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
401
characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
G PHYSICS
05
CONTROLLING; REGULATING
B
CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
19
Programme-control systems
02
electric
18
Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
402
characterised by control arrangements for positioning, e.g. centring a tool relative to a hole in the workpiece, additional detection means to correct position
Applicants:
TERADYNE, INC. [US/US]; 600 Riverpark Drive North Reading, Massachusetts 01864, US
Inventors:
KHALID, Adnan; US
Agent:
PYSHER, Paul, A.; US
ADATO, Ronen; US
AUGST, Alexander D.; US
BUTEAU, Kristen C.; US
BYCHOWSKI, Meaghan E.; US
FORCIER, John V.; US
HAULBROOK, William R.; US
JARRELL, Brenda Herschbach; US
KLEIN, Daniel A.; US
LI, Bin; US
LI, Xiaodong; US
LYON, Charles E.; US
MEDINA, Rolando; US
MONROE, Margo R.; US
PACE, Nicholas J.; US
REARICK, John P.; US
REESE, Brian E.; US
SAHR, Robert N.; US
SCHMITT, Michael; US
SCHONEWALD, Stephanie L.; US
SHAIKH, Nishat A.; US
SHINALL, Michael A.; US
SHORE, David E.; US
SMITH, Maria C.; US
SUH, Su Kyung; US
TSE, Janet M.; US
VETTER, Michael L.; US
VRABLIK, Tracy L.; US
Priority Data:
15/688,11228.08.2017US
Title (EN) CALIBRATION PROCESS FOR AN AUTOMATED TEST SYSTEM
(FR) PROCÉDÉ D'ÉTALONNAGE POUR UN SYSTÈME DE TEST AUTOMATISÉ
Abstract:
(EN) An example method, such as a calibration method, includes: determining a geometry of an arrangement of cells that is perceived by a robot configured to move devices into, and out of, the cells; determining an expected location of a target cell among the cells; determining an offset from the expected location that is based on the geometry that is perceived by the robot; and calibrating the robot based on the offset.
(FR) Un exemple de procédé de la présente invention, tel qu'un procédé d'étalonnage, comprend : la détermination d'une géométrie d'un agencement de cellules qui est perçue par un robot conçu pour déplacer des dispositifs dans les cellules et et hors de celles-ci ; la détermination d'un emplacement attendu d'une cellule cible parmi les cellules ; la détermination d'un décalage par rapport à l'emplacement attendu qui est basé sur la géométrie qui est perçue par le robot ; et l'étalonnage du robot sur la base du décalage.
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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, JO, JP, KE, KG, KH, 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)