Tpk Advanced Solutions Inc.

Qing Hui Lu

Po-Pin Hung

Chen-Hsin Chang

Xian Bin Xu

Xiong Min Zhang

Tu Teng Shen

Bao Huang Chen

Po-Wen Chen

Xin Chang Lai

A foldable electronic device includes a frame, a flexible component disposed on the frame, and a hinge device. The hinge device includes a chain and at least one elastic padding. The chain is connected to the frame and includes a plurality of chain units. The elastic padding is disposed in at least one of the chain units or encapsulates at least one of the chain units.

Foldable electronic device including a chain and at least one elastic padding

A bonding structure includes a substrate, a first sensing electrode layer, a second sensing electrode layer, an optical film layer, and a protective layer. The substrate has opposite first and second surfaces. A sensing area and a bonding area are defined on the substrate. The first sensing electrode layer is disposed on the first surface. The second sensing electrode layer is disposed on the second surface. The optical film layer covers the first sensing electrode layer and has a first bonding opening located in the bonding area. The protective layer covers the second sensing electrode layer and has a second bonding opening located in the bonding area. The first and second bonding openings respectively expose a part of the first sensing electrode layer and a part of the second sensing electrode layer and are misaligned in a direction perpendicular to the first or second surface.

Bonding structure and electronic device

Growing community of inventors

Xiamen, China

Qing Hui Lu