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1. (WO2018080947) LIQUID METAL SENSOR
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Pub. No.: WO/2018/080947 International Application No.: PCT/US2017/057782
Publication Date: 03.05.2018 International Filing Date: 23.10.2017
IPC:
A61B 5/11 (2006.01) ,A61B 5/00 (2006.01) ,H01G 5/013 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
103
Measuring devices for testing the shape, pattern, size or movement of the body or parts thereof, for diagnostic purposes
11
Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
G
CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
5
Capacitors in which the capacitance is varied by mechanical means, e.g. by turning a shaft; Processes of their manufacture
01
Details
013
Dielectrics
Applicants:
MICROSOFT TECHNOLOGY LICENSING, LLC [US/US]; One Microsoft Way Redmond, Washington 98052-6399, US
Inventors:
VARGA, Matija; US
MA, Siyuan; US
HOLBERY, James David; US
LADD, Collin Alexander; US
Agent:
MINHAS, Sandip S.; US
CHEN, Wei-Chen Nicholas; US
DRAKOS, Katherine J.; US
HINOJOSA, Brianna L.; US
HOLMES, Danielle J.; US
SWAIN, Cassandra T.; US
WONG, Thomas S.; US
CHOI, Daniel; US
HWANG, William C.; US
WIGHT, Stephen A.; US
CHATTERJEE, Aaron C.; US
Priority Data:
15/611,14101.06.2017US
62/414,62128.10.2016US
Title (EN) LIQUID METAL SENSOR
(FR) CAPTEUR DE MÉTAL LIQUIDE
Abstract:
(EN) Described herein is a sensor including a sensing electrode structure and a motion-responsive structure in capacitive communication with the sensing electrode structure, the sensing electrode structure and the motion-responsive structure being separated by a first dielectric layer, the motion-responsive structure comprising a liquid metal mass within a matrix in which the liquid metal mass is movable based upon movement of the sensor, and the sensing electrode structure comprising a first electrode, and a second electrode spaced from the first electrode to form a capacitor.
(FR) L'invention concerne un capteur comprenant une structure d'électrode de détection et une structure sensible au mouvement en communication capacitive avec la structure d'électrode de détection, la structure d'électrode de détection et la structure sensible au mouvement étant séparées par une première couche diélectrique, la structure sensible au mouvement comprenant une masse de métal liquide à l'intérieur d'une matrice dans laquelle la masse de métal liquide est mobile sur la base du mouvement du capteur, et la structure d'électrode de détection comprenant une première électrode, et une seconde électrode espacée de la première électrode de sorte à former un condensateur.
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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)