WO2023116282 - SYSTEMS AND METHODS FOR GENERATING PSEUDO HAPTIC FEEDBACK
National phase entry is expected:
Publication Number
WO/2023/116282
Publication Date
29.06.2023
International Application No.
PCT/CN2022/132453
International Filing Date
17.11.2022
Title **
[English]
SYSTEMS AND METHODS FOR GENERATING PSEUDO HAPTIC FEEDBACK
[French]
SYSTÈMES ET PROCÉDÉS DE GÉNÉRATION DE RETOUR PSEUDO-HAPTIQUE
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building, Bantian, Longgang District
Shenzhen, Guangdong 518129, CN
Inventors
HUANG, Da-Yuan
89 South Town Centre Blvd.
Markham, Ontario L6G 0E8, CA
LI, Wei
19 Allstate Parkway
Markham, Ontario L3R 5A4, CA
IRANI, Pourang Polad
11 Autumnview Drive
Winnipeg, Manitoba R3Y 0C6, CA
LIANG, Alice Jing Fei
801-141 Erskine Avenue
Toronto, Ontario M4P 1Y9, CA
ZHANG, Yukun
Suite 400, 303 Terry Fox Drive, Kanata
Ottawa, Ontario 231, CA
LIU, Qing
Suite 400, 303 Terry Fox Drive, Kanata
Ottawa, Ontario 231, CA
Priority Data
17/555,880
20.12.2021
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 |
CNIPA
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1282 | |
| EPO | Filing, Examination | 8135 | |
| Japan | Filing | 595 | |
| South Korea | Filing | 574 | |
| USA | Filing, Examination | 2710 |
Total: 13296 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Systems and methods for generating pseudo haptic feedback for a virtual widget are disclosed. The method includes computing, from a force profile of the virtual widget, a virtual displacement value based on a force value and a type of the virtual widget. The force profile describes a user's perception of physical characteristics of the virtual widget. The method generates a visual haptic feedback based on the virtual displacement value and the type of the virtual widget. Further, in response to the force value, the method may display on a display screen the visual haptic feedback.[French]
L'invention concerne des systèmes et des procédés de génération de retour pseudo-haptique pour un gadget logiciel virtuel. Le procédé comprend le calcul, à partir d'un profil de force du gadget logiciel virtuel, d'une valeur de déplacement virtuel sur la base d'une valeur de force et d'un type du gadget logiciel virtuel. Le profil de force décrit la perception, par l'utilisateur, de caractéristiques physiques du gadget logiciel virtuel. Le procédé génère un retour haptique visuel sur la base de la valeur de déplacement virtuel et du type du gadget logiciel virtuel. En outre, en réponse à la valeur de force, le procédé peut afficher sur un écran d'affichage le retour haptique visuel.