Compal Electronics, Inc.

Ya-Hui Tseng

Wei-Chih Hsu

Ming-Shun Lu

Wen-Jie Hsiao

Chang-Kai Liu

Chih-Chien Liu

Hong-Tien Wang

Chang-Yuan Wu

Yi-Chun Lin

Chia-An Chen

Hsiao-Ching Hung

Chun-Yi Ho

Jih-Houng Lee

Chen-Yi Huang

Yi-Chang Wu

Yen-Kang Chen

I-Kai Liu

Po-Yueh Lan

Yueh-Han Wu

Fan-Yi Chan

Chien-Lun Sun

Po-Ching Chiang

Kun-Tien Kuo

A portable electronic device including a first body, a second body, a hinge mechanism, a control unit, a sensor unit, a sterilization module, and a shielding module, is provided. The first body has a first inner surface. The second body has a second inner surface. The hinge mechanism is connected between the first body and the second body. The control unit is disposed in the first body or the second body. The sensor unit is disposed in the first body or the second body and coupled to the control unit. The sterilization module is disposed at the hinge mechanism and coupled to the control unit, the sterilization module is configured to generate light for sterilization and disinfection. The shielding module is disposed on the hinge mechanism and the shielding module can move relative to the hinge mechanism.

Portable electronic device and disinfecting and sterilizing method thereof

A hinge structure including a first screw rod, a sliding rod, and a second screw rod is provided. The first screw rod comprises a threaded shaft. The sliding rod is sleeved on the threaded shaft. The second screw rod is sleeved on the sliding rod. The threaded shaft has a first helical slot. The sliding rod has a first guiding portion and a second guiding portion, and the first guiding portion is coupled to the first helical slot. The second screw rod has a second helical slot, and the second guiding portion is coupled to the second helical slot.

Portable electronic device

Hinge structure and portable electronic device

A method and a portable electronic apparatus for adaptively adjusting a playback effect of speakers are provided. The portable electronic apparatus includes a speaker enclosure volume adjusting device and a processor coupled to the speakers and the speaker enclosure volume adjusting device. In the method, the processor detects a usage demand for the portable electronic apparatus and accordingly determines an audio mode. Based on the determined audio mode, the processor selects and activates multiple speakers, and adjusts an enclosure volume of at least one of the activated speakers, so as to change an audio frequency range of the at least one speaker and an overall audio frequency range covered by the activated speakers. Finally, the processor plays an audio through the activated speakers.

Method and portable electronic apparatus for adaptively adjusting playback effect of speakers

Notebook computer

Tablet personal computer

Growing community of inventors

Taipei, Taiwan

Ya-Hui Tseng