公开(公告)号：US20220276744A1

公开(公告)日：2022-09-01

申请号：US17630347

申请日：2021-04-12

Applicant: BOE Technology Group Co., Ltd.

Inventor： Zewen BO ,  Tawei KUO ,  Baofeng SUN

IPC: G06F3/044

Abstract: Provided are a flexible touch substrate, a flexible touch panel, and a flexible touch apparatus. The flexible touch substrate includes: a flexible base, a plurality of light-emitting devices, a touch electrode layer, and a shielding layer. The light-emitting devices are located on the flexible base; the touch electrode layer is located on the side of the light-emitting devices distant from the flexible base; the shielding layer is located between the light-emitting devices and the touch electrode layer; the shielding layer is insulated from the light-emitting devices and the touch electrode layer, the shielding layer comprises a plurality of openings; and light emitted by the light-emitting device can pass through the openings.

公开(公告)号：US20200073514A1

公开(公告)日：2020-03-05

申请号：US16391170

申请日：2019-04-22

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Tawei KUO

IPC: G06F3/044 ,  G06F3/041

Abstract: Embodiments of the present disclosure provide a touch screen and a display apparatus having the touch screen. The touch screen includes: first electrodes, second electrodes and bridging structures. Each first electrode includes: a first electrode body extending in a first direction; and first finger-shaped portions extending from the first electrode body in a second direction crossing the first direction. The second electrodes cross the first electrodes at cross positions, and each second electrode includes: a second electrode body extending in the second direction; finger-shaped branches extending from the second electrode body in the first direction; and at least one second finger-shaped portion extending in the second direction from each finger-shaped branch. The first finger-shaped portions and the second finger-shaped portions form an interdigital structure.