Taer Innovation Co., Ltd.

Htc Corporation

National Taiwan University

Core Design Communication Ltd.

Taer Inno Co., Ltd.

Yu-Chun Lu

Li-Ming Hu

Chih-Sheng Wang

Chin-Sheng Wang

Yi-Cheng Lin

Wei-Shin Tung

Pei-Zong Rao

Chun-Wei Tseng

Shih-Chin Huang

A mobile device at least includes a dielectric substrate, an antenna array, and a transceiver. The antenna array at least includes a first antenna and a second antenna. The first and second antennas are both embedded in the dielectric substrate. The first and second antennas have different polarizations. The transceiver is coupled to the antenna array so as to transmit or receive a signal. The polarization of the antenna array may be dynamically adjusted by controlling a phase difference between the first antenna and the second antenna.

Mobile device and antenna array therein

A back cover structure disposed on the back of the portable electronic device includes a cover body, a plurality of replaceable adornments and a switching structure. The cover body has an outer surface, an inner surface opposite to the outer surface and facing the portable electronic device, and a through hole passing through the cover body and connected between the outer surface and the inner surface. The replaceable adornments are applied to the cover body, and any one of the replaceable adornments is adapted to and detachably disposed in the through hole of the cover body according to different requirements. The switching structure is disposed on the inner surface of the cover body to secure the replaceable adornment on the cover body or release the replaceable adornment from the cover body.

Back cover structure

A protective clamp frame having a power and unclamp duplex button for mobile communication devices is disclosed, comprising a main frame, an auxiliary frame and a connection control element, wherein the main frame and the auxiliary frame are both configured in a closed frame structure, and the main frame is formed with a central recessed accommodating part for receiving a mobile communication device, further overlapped with the auxiliary frame, such that the lateral sides of the mobile communication device can be peripherally wrapped; in addition, the connection control element can release the connection between the main frame and the auxiliary frame and operate to engage in touch with the power switch on the mobile communication device in order to provide a duplex structure having power activation and unclamp frame features.

Protective clamp frame having power and unclamp duplex button for mobile communication devices

The invention relates to a protective frame for a mobile communication device having a power charging port. The protective frame has a retractable frame body, including a main frame body; a sliding element for reciprocatingly sliding along a direction with respect to the main frame body between a retracted protection position where the mobile communication device is fixedly framed by the retractable frame body and a stretched auxiliary power supply position; and a fastening element for fixing the sliding element with respect to the main frame body at the retracted protection position and the stretched auxiliary power supply position. The protective frame also includes an auxiliary battery adapted for being detachably installed in the retractable frame body and electrically connected to the power charging port of the mobile communication device, when the sliding element are fixed with respect to the main frame body at the stretched auxiliary power supply position.

Protective frame for mobile communication device

Detachable smartphone protective device with backup power unit

Case for a cell phone

Mobile phone protecting case

An adapter is provided for a communication device. The adapter includes an elongated hollow shell and a foldable adapting element. The foldable adapting element includes an input half part and an output half part pivotally rotatable with each other between an expansion accommodating position and a fold operation position. The output half part includes an output port for a transmission connector in the communication device. The input half part includes a set of power input ends corresponding to the power output port in the back cover mobile power source of the communication device. When located in the fold operation position, the output port can be plugged into the transmission connector, and the power input ends can be correspondingly connected to the power output port.

Adapter for communication device protective frame having back cover mobile power source and the protective frame

An antenna is provided. The antenna includes a substrate, a ground element, a first feed conductor and a second feed conductor. The substrate includes a first surface and a second surface. The ground element is formed on the first surface, wherein the ground element has an aperture, the aperture is funnel shaped, the aperture has an opening portion and a convergent portion, and the opening portion is connected to the convergent portion. The first feed conductor is disposed on the second surface, wherein the first feed conductor feeds a first signal to the aperture. The second feed conductor is disposed on the second surface, wherein the second feed conductor feeds a second signal to the aperture.

Growing community of inventors

Taipei, Taiwan

Yu-Chun Lu