WO2022185232 - SYSTEMS AND/OR METHODS FOR CREATING AND DETECTING CHANGES IN ELECTRICAL FIELDS
National phase entry:
Publication Number
WO/2022/185232
Publication Date
09.09.2022
International Application No.
PCT/IB2022/051845
International Filing Date
02.03.2022
Title **
[English]
SYSTEMS AND/OR METHODS FOR CREATING AND DETECTING CHANGES IN ELECTRICAL FIELDS
[French]
SYSTÈMES ET/OU PROCÉDÉS DE CRÉATION ET DE DÉTECTION DE CHANGEMENTS DANS DES CHAMPS ÉLECTRIQUES
Applicants **
GUARDIAN GLASS, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326-1714, US
Inventors
AGBUGA, Okan
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
HU, Xuequn
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
MOHAMMADKHAH, Ali
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
TOPPING, Paul
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
ANDERSEN, Ryan
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
ROGERS, Robert G.
c/o Guardian Glass, LLC
2300 Harmon Road
Auburn Hills, Michigan 48326, US
Priority Data
63/156,033
03.03.2021
US
63/272,101
26.10.2021
US
63/291,076
17.12.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 8569 | |
| EPO | Filing, Examination | 195796 | |
| Japan | Filing | 593 | |
| South Korea | Filing | 640 | |
| USA | Filing, Examination | 70010 |
Total: 275608 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A detection system has an interface including a substrate supporting a conductive coating. Electrodes are provided to the substrate. A multiplexer provides current to the electrodes. A demultiplexer receives voltages from electrodes and provides corresponding signals to a controller. The controller receives these signals and determines therefrom an operation performed in connection with the interface by applying an algorithmic approach. Static interaction is recognizable, and machine learning can be used for gesture recognition and/or identification of other interaction types. The technology can be used in a broad array of applications, e.g., where it is desirable to sense interactions with a defined region such as, for example, in the case of touches, gestures, hovers, and/or the like.[French]
Un système de détection a une interface comprenant un substrat supportant un revêtement conducteur. Des électrodes sont disposées sur le substrat. Un multiplexeur fournit du courant aux électrodes. Un démultiplexeur reçoit des tensions provenant d'électrodes et fournit des signaux correspondants à un dispositif de commande. Le dispositif de commande reçoit ces signaux et détermine à partir de ceux-ci une opération effectuée en connexion avec l'interface par application d'une approche algorithmique. L'interaction statique est reconnaissable, et l'apprentissage machine peut être utilisé pour la reconnaissance de gestes et/ou l'identification d'autres types d'interactions. La technologie peut être utilisée dans un large éventail d'applications, par exemple, où il est souhaitable de détecter des interactions avec une région définie comme, par exemple, dans le cas des touchers, des gestes, des survols, et/ou similaires.