Title:
TOUCH-CONTROL FEEDBACK METHOD AND APPARATUS, AND TOUCH-CONTROL SCREEN AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/169307
Kind Code:
A1
Abstract:
The present disclosure relates to a touch-control feedback method and apparatus, and a touch-control screen and a vehicle. The method comprises: on the basis of the current picture frame displayed by a display screen, acquiring a touch-control operation from a user; according to the touch-control operation and feedback intensity distribution information corresponding to the current picture frame, determining a target feedback intensity corresponding to the touch-control operation; and according to the target feedback intensity, generating a target feedback signal, wherein the target feedback signal is used for determining whether the touch-control operation is a target touch-control operation. By means of the method, the feedback of a touch-control operation can be realized, and both the accuracy of touch control and the traveling safety can be taken into consideration during the traveling process.
Inventors:
FU QIANG (CN)
DING BIN (CN)
SHUAI YIFAN (CN)
DING BIN (CN)
SHUAI YIFAN (CN)
Application Number:
PCT/CN2023/079394
Publication Date:
September 14, 2023
Filing Date:
March 02, 2023
Export Citation:
Assignee:
BEIJING CO WHEELS TECH CO LTD (CN)
International Classes:
G06F3/01; G06F3/041
Domestic Patent References:
| WO2021203449A1 | 2021-10-14 |
Foreign References:
| CN109254652A | 2019-01-22 | |||
| CN109254658A | 2019-01-22 | |||
| CN109177899A | 2019-01-11 | |||
| CN111443824A | 2020-07-24 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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