The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 30, 2023
Filed:
Dec. 20, 2021
Da Yuan Huang, Markham, CA;
Wei LI, Markham, CA;
Pourang Polad Irani, Winnipeg, CA;
Alice Jing Fei Liang, Toronto, CA;
Yukun Zhang, Oakville, CA;
Qing Liu, Waterloo, CA;
Da Yuan Huang, Markham, CA;
Wei Li, Markham, CA;
Pourang Polad Irani, Winnipeg, CA;
Alice Jing Fei Liang, Toronto, CA;
Yukun Zhang, Oakville, CA;
Qing Liu, Waterloo, CA;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
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.