Compal Electronics, Inc.

Yu-Fan Chuang

Wang-Hung Yeh

I-Lung Chen

Yi-Hsuan Wu

Chang-Yuan Wu

Yi-Chang Wu

Shang-Che Lee

Jie-Ting Hsieh

Yu-Wei Lai

An operation method of an electronic system includes the following steps. When a first communication module of the electronic device receives a call signal, a controller of an electronic device detects whether an expansion device is electrically connected to the electronic device. Based on a result of the controller detecting whether the expansion device is electrically connected to the electronic device, it is determined whether the electronic system performs sound amplification with a first speaker of the electronic device or performs playing with a second speaker of the expansion device.

Call receiving operation method of electronic system

A laptop computer including a main body, a fan disposed in a receiving space of the main body, a keyboard assembly movably disposed on the main body, and a heat dissipation assembly movably disposed in the main body and linked with the keyboard assembly is provided. The main body has an air outlet and at least one first air inlet. In a process of the keyboard assembly gradually moving out of the main body, the keyboard assembly drives the heat dissipation assembly to move in the main body and form a second air inlet in the main body to communicate with the receiving space.

Laptop computer

Growing community of inventors

Taipei, Taiwan

Yu-Fan Chuang