Processing

Please wait...

Settings

Settings

Goto Application

1. WO2021040617 - WEARABLE BODY COMPRISING CAPACITIVE SENSOR

Publication Number WO/2021/040617
Publication Date 04.03.2021
International Application No. PCT/SG2020/050487
International Filing Date 21.08.2020
IPC
G06F 3/044 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
G06F 3/01 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
G06N 20/00 2019.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
20Machine learning
CPC
G06F 1/163
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/00G06F13/00 and G06F21/00
16Constructional details or arrangements
1613for portable computers
163Wearable computers, e.g. on a belt
G06F 3/011
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
G06F 3/014
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
014Hand-worn input/output arrangements, e.g. data gloves
G06F 3/017
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
017Gesture based interaction, e.g. based on a set of recognized hand gestures
G06F 3/044
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
G06N 20/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
NCOMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
20Machine learning
Applicants
  • NATIONAL UNIVERSITY OF SINGAPORE [SG]/[SG]
Inventors
  • LI, Yida
  • PAN, Jieming
  • LUO, Yuxuan
  • HENG, Chun Huat
  • THEAN, Voon Yew Aaron
Agents
  • DAVIES COLLISON CAVE ASIA PTE. LTD.
Priority Data
10201907803R23.08.2019SG
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WEARABLE BODY COMPRISING CAPACITIVE SENSOR
(FR) CORPS POUVANT ÊTRE PORTÉ COMPRENANT UN CAPTEUR CAPACITIF
Abstract
(EN)
Disclosed is a wearable body (100) comprising (i) one or more electrodes (102) positioned at a location at which a non- contact gesture, performed by a wearer when wearing the wearable body, is detectable by the sensor device, (ii) an excitation source (104) for supplying an excitation signal to the one or more electrodes, (ill) a processor (106) for using the excitation signal to detect changes in capacitance of the one or more electrodes in response to the one or more electrodes building a respective electric field with an object performing the non-contact gesture, and processing the detected changes using a machine learning algorithm to identify the non-contact gesture.
(FR)
L'invention concerne un corps pouvant être porté (100) comprenant (i) une ou plusieurs électrodes (102) disposées à un emplacement au niveau duquel un geste sans contact, effectué par un porteur lors du port du corps pouvant être porté, est détectable par le dispositif de capteur, (ii) une source d'excitation (104) pour fournir un signal d'excitation à l'électrode ou aux électrodes, (iii) un processeur (106) pour utiliser le signal d'excitation pour détecter des changements de capacité de l'électrode ou des électrodes en réponse à la construction, par la ou les électrodes, d'un champ électrique respectif avec un objet effectuant le geste sans contact, et traiter les changements détectés à l'aide d'un algorithme d'apprentissage machine pour identifier le geste sans contact.
Latest bibliographic data on file with the International Bureau