Invention Grant
- Patent Title: Touch-control panel and touch-control device for providing tactile feedback and method thereof
-
Application No.: US16174656Application Date: 2018-10-30
-
Publication No.: US10649533B2Publication Date: 2020-05-12
- Inventor: Dong Chang , Yuan Ding , Donghua Chen
- Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.
- Applicant Address: CN Shanghai
- Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.
- Current Assignee Address: CN Shanghai
- Agency: Anova Law Group PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@671f3430
- Main IPC: G06F3/045
- IPC: G06F3/045 ; G06F3/01 ; B06B1/06 ; G06F3/044 ; H01L41/047 ; H01L41/08 ; H01L41/09 ; G06F3/041 ; H01L41/187 ; H01L41/193 ; G06F3/0488
Abstract:
A touch-control panel includes a display panel and at least one actuator. The display panel includes a touch-control detection device. Each actuator of the at least one actuator includes a first electrode, a second electrode, and an inductive layer sandwiched between the first electrode and the second electrode. In response to the touch-control detection device detecting a touch-control operation, an actuator of the at least one actuator located in a region where the touch-control operation is performed vibrates.
Public/Granted literature
- US20200033946A1 TOUCH-CONTROL PANEL AND DRIVING METHOD THEREOF, AND TOUCH-CONTROL DEVICE Public/Granted day:2020-01-30
Information query
