Wistron Corporation

Shin Zu Shing Co., Ltd.

Winstron Corp.

Yi-Ling Kuo

Wen-Chin Wu

Ming-Hua Hung

Yang-Po Chiu

Hish-Bin Dai

Chih-Kuang Chuang

A hinge device and a keyboard dock and a portable electronic device having the same are provided. The hinge device includes a body, a torsion generating part, a rotating part and a second wedging unit. The torsion generating part is pivotally connected to the body and has a first wedging unit. The rotating part is pivotally connected to the body. The second wedging unit is assembled to the rotating part and moved along with the rotating part. The first wedging unit and the second wedging unit are wedged together or separated from each other while the rotating part rotates relative to the body along a first axis. The body can rotate along a second axis relative to the torsion generating part while the first wedging unit and the second wedging unit are separated from each other. The first axis is vertical to the second axis.

Hinge device and keyboard dock and portable electronic device having the same

A portable storage device. The portable storage device includes a main body and a battery dock. The main body has a connector, a protective element and at least one first power connection portion. The connector and first power connection portion are disposed on the main body. The connector is electrically connected to the data transfer port of an electronic device. The protective element is connected to the main body to protect the connector. The battery dock is connected to the main body and has at least one second power connection portion corresponding to the first power connection portion. The second power connection portion is connected to the first power connection portion when the battery dock is connected to the main body.

Portable storage device

Growing community of inventors

Taipei, Taiwan

Yi-Ling Kuo