Title:
FORCE FEEDBACK CONTROL METHOD AND APPARATUS FOR TRIGGER BUTTON, ELECTRONIC PRODUCT, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/045139
Kind Code:
A1
Abstract:
Disclosed in the present invention are a force feedback control method and apparatus for a trigger button, an electronic product, and a medium. The method comprises: obtaining a distance between the current position and an original point of a trigger button; determining whether the distance between the current position and the original point is greater than a distance between a previous position and the original point; and if not, controlling feedback force outputted by a force feedback module to remain unchanged. Therefore, compared with a control mode of reducing the feedback force of the trigger button in the process of releasing the trigger button, according to the technical solution provided by the present invention, the feedback force outputted by the force feedback module is controlled, in the process of releasing the trigger button, to be kept unchanged, thereby avoiding the problem that the feedback force of the trigger button is reduced due to instability of force of pressing the trigger button, resulting in instability of the trigger button caused by the fact that the feedback force is suddenly large or small; and thus, the situation that a finger of a user shakes when the user uses the trigger button with the finger is avoided, and the experience of the user is improved.
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Inventors:
DU WENBIN (CN)
Application Number:
PCT/CN2021/139401
Publication Date:
March 30, 2023
Filing Date:
December 18, 2021
Export Citation:
Assignee:
GOERTEK TECH CO LTD (CN)
International Classes:
A63F13/285; A63F13/24
Foreign References:
| CN113842634A | 2021-12-28 | |||
| CN110665216A | 2020-01-10 | |||
| CN105320316A | 2016-02-10 | |||
| CN105446646A | 2016-03-30 | |||
| CN107168554A | 2017-09-15 | |||
| US6262712B1 | 2001-07-17 | |||
| US20160282943A1 | 2016-09-29 |
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