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1. (WO2018022842) DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/022842    International Application No.:    PCT/US2017/044101
Publication Date: 01.02.2018 International Filing Date: 27.07.2017
IPC:
G01D 5/00 (2006.01), G01V 7/16 (2006.01), G01P 15/18 (2013.01), G01P 15/00 (2006.01), B60P 7/135 (2006.01), H01H 21/34 (2006.01), G01D 21/02 (2006.01)
Applicants: BLACKBERRY LIMITED [CA/CA]; 2200 University Avenue East Waterloo, Ontario N2K 0A7 (CA) (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW only).
CHENNAKESHU, Sandeep [US/US]; (US) (US only).
HE, Dake [CA/CA]; (CA) (US only).
GAO, Yu [CA/CA]; (CA) (US only)
Inventors: CHENNAKESHU, Sandeep; (US).
HE, Dake; (CA).
GAO, Yu; (CA)
Agent: HU, Dan C.; (US)
Priority Data:
15/223,693 29.07.2016 US
Title (EN) DETERMINING AN OPEN/CLOSE STATUS OF A BARRIER
(FR) DÉTERMINATION D'UN ÉTAT D'OUVERTURE/FERMETURE D'UNE BARRIÈRE
Abstract: front page image
(EN)In some examples, a sensor device is to mount to a barrier pivotable between an open position and a closed position, the barrier being on a moveable platform. The sensor device includes an accelerometer to measure acceleration data and a rotation sensor to measure rotation about an axis. The sensor device includes at least one processor configured to determine an open/close status of the barrier based on the acceleration data and the rotation data, and an orientation of the moveable platform.
(FR)Selon certains exemples, cette invention concerne un dispositif de capteur devant être monté sur une barrière pouvant pivoter entre une position ouverte et une position fermée, la barrière étant sur une plate-forme mobile. Le dispositif de capteur comprend un accéléromètre pour mesurer des données d'accélération et un capteur de rotation pour mesurer la rotation autour d'un axe. Le dispositif de capteur comprend au moins un processeur configuré pour déterminer un état d'ouverture/fermeture de la barrière sur la base des données d'accélération et des données de rotation, et une orientation de la plateforme mobile.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)