Ladas & Parry LLP
Detection assembly, touch display device, touch positioning method and pressure detection method
A detection assembly, a touch display device, a touch positioning method and a pressure detection method are provided. The detection assembly includes: a first substrate; an acoustic wave generation device provided on the first substrate; an acoustic wave detection device which is provided on the first substrate and at a side, away from the first substrate, of the acoustic wave generation device and includes a plurality of acoustic wave sensing units spaced apart from each other; and a contact layer covering the acoustic wave detection device.
BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
G H H G H
G06F H01L H01L G06F H01L
inventional inventional inventional inventional inventional
Xiaoliang Xue Shengji Yingming Weijie Pengpeng Changfeng Hailin Wei Xiaochuan Pengcheng Haisheng
Ding Dong Yang Liu Zhao Wang Li Xue Liu Chen Lu Wang