Futaijing Precision Electronics (yantai) Co., Ltd.

Hon Hai Precision Industry Co., Ltd.

Acer Inc.

Chiun Mai Communication Systems, Inc.

Fih (hong Kong) Limited

Wistron Corporation

Chih-Wei Liao

Jia-Hung Hsiao

Jin-Bo Chen

Hsiang-Neng Wen

Yung-Yu Tai

Ching-Ling Wu

Cheng-An Chen

Cheng-Nan Ling

Yi-Ta Huang

Wen-Chieh Tai

Wu-Chen Lee

Chih-Chun Liu

Yu-Shih Wang

Chi-Hung Lai

Ting-Wen Pai

Pin-Chueh Lin

Wen-Chieh Chen

Jia-Ying Xie

Chun-Hsien Wu

Chung-Jen Ho

Shih-Li Pan

Chia-Chieh Liu

Kuan-Chang Huang

Ssu-Chieh Kao

Jian-Rong Liao

Ching-Chih Tung

Chih-Ying Wu

Jen Chieh Cheng

An antenna comprises a first radiation part, a second radiation part, a feed part, and a ground part. The first radiation part comprises a first radiator. The second radiation part comprises a second radiator. A first side of the feed part bends upward to form the first radiator, which is a part of the first radiation part. A second side of the feed part bends upward to form the second radiator, which is a part of the second radiation part. The first side is arranged relative to the second side. A height difference between the first radiator and the second radiator in the first direction is within a preset range. The first direction is perpendicular to a plane where the feed part is located. A vehicle is also provided.

Antenna and vehicle employing antenna

An antenna structure includes a housing, a first feed source, a second feed source, and a resonance circuit. The housing includes a first and a second radiator spaced to each other and grounded. The first feed source feeds current into the first radiator to activate a first mode, a second mode, and a third mode to generate radiation signals in a first frequency band, a second frequency band, and a third frequency band. The second feed source feeds current into the second radiator to activate a fourth mode to generate radiation signals in a fourth frequency band. The resonance circuit adjusts a radiation frequency band of the second radiator according to an impedance of the resonance circuit. The first radiator adjusts the third mode according to the radiation frequency band of the second radiator. A wireless communication device employing the antenna structure is also provided.

Antenna structure and wireless communication device using same

An antenna with multi frequency ranges for communication in more bandwidths includes a dielectric substrate, a first subantenna, a second subantenna, a third subantenna, and first, second, and third isolators. The first to third subantennas are connected to the dielectric substrate and connect with signal sources. The first to third isolators are connected to the dielectric substrate and arranged to be between the first to third subantennas, to improve signal isolation between the subantennas. The application also provides an electronic device with the antenna having multiple frequency ranges. The antenna and the electronic device with the antenna enjoys reduced cross-interference between signals of the first subantenna, the second subantenna, and the third subantenna. The disclosure also provides an electronic device with the antenna.

Antenna with multiple frequency ranges and electronic device

A wheeled vehicle includes a vehicle body, a vibration absorbing element, an auxiliary arm, a wheel, and a driving member. The vehicle body includes a fixing plate. The housing connected to the fixing plate. The vibration absorbing element includes a first end and a second end. The first end is fixed to the housing. The auxiliary arm includes a connecting end and a free end. The connecting end is connected to the housing. The free end is configured to swing relative to the connecting end. The free end is fixed to the second end. The wheel includes an axle, and the axle is rotationally connected to the free end. The driving member is fixed to the housing and configured to drive the wheel.

Independent-drive set and wheeled vehicle having the same

A multi frequency ranges vehicle antenna able to transmit and receive over multiple frequencies including v2includes a dielectric substrate, a first antenna, and second and third antennas. The first to third antennas are in parallel, vertically mounted, and are connected to the dielectric substrate. The first antenna is positioned between the second and third antennas. The first antenna is a 5G wideband antenna able to communicate in 2G, 3G, 4G, and 5G frequency bands, and the working frequency bands of the second and third antennas, which can work at the same time, are compatible with WiFi 6E and V2X frequency bands.

Vehicle antenna capable of operating in multiple frequency ranges and automobile antenna device

An electronic device assembly is provided, including an electronic device body and a detachable lens module. The electronic device body has a housing and a first joining unit, wherein the first joining unit is disposed on the housing. The detachable lens module is detachably assembled onto the housing and has a second joining unit, wherein the first joining unit is joined to the second joining unit to electrically connect the detachable lens module to the electronic device body.

Electronic device assembly

An antenna structure includes a frame portion and a feeding portion. The frame portion is provided with a first gap and a second gap. The first gap and the second gap penetrate and divide the frame portion into a first radiating portion, a second radiating portion, and a third radiating portion. The feeding portion is arranged on the first radiating portion adjacent to the second gap. One end of the feeding portion is electrically coupled to the first radiating portion, and the other end of the feeding portion is electrically coupled to a feeding point to feed current to the first radiating portion. The second radiating portion and/or the third radiating portion is provided with a side slot. A radiation frequency band of the second radiating portion and/or the third radiating portion where the side slot is located is adjusted by adjusting the length of the side slot.

Antenna structure and wireless communication device

An antenna structure includes a housing and a feeding source. The housing forms a radiating portion, a first coupling portion, and a second coupling portion. The first coupling portion and the second coupling portion are grounded. The feeding source is electrically connected to the radiating portion for feeding current to the radiating portion and divides the radiating portion into a first radiating section and a second radiating section. When the feeding source supplies current, the current flows through the first radiating section and is coupled to the first coupling portion to activate a first operation mode and a second operation mode. When the feeding source supplies current, the current flows through the second radiating section and is coupled to the second coupling portion to activate a third operation mode and a fourth operation mode.

An antenna structure includes a side frame, a first feed portion, a second feed portion, and a first ground portion. The side frame defines a first gap and a second gap. The side frame is divided into a first radiating portion by the first gap and the second gap. When the first feed portion supplies current, the current flows through a first resonance section and is grounded through the first ground portion to activate a first operating mode and a second operating mode. When the first feed portion supplies current, the current flows through a second resonance section and is grounded through the second feed portion to activate a third operating mode. When the second feed portion supplies current, the current flows through the second resonance section and the first resonance section, and is grounded through the first ground portion to activate a fourth operating mode.

Antenna structure and wireless communication device using the same

An antenna module includes a holder, a first feed portion, a second feed portion, a first antenna unit, and a second antenna unit. The holder includes a top surface, an end surface, and a side surface. The first feed portion is positioned on the top surface. The second feed portion is positioned on the top surface and is spaced from the first feed portion. The first antenna unit is positioned on the top surface and the end surface, and is electrically connected to the first feed portion. The second antenna unit is spaced from the second antenna unit and is positioned on the top surface and the side surface. The second antenna unit is electrically connected to the second feed portion. The first feed portion and the second feed portion respectively feed current to the first antenna unit and the second antenna unit.

Antenna module and wireless communication device using same

A component-positioning module comprises an elastic member, a plurality of fastening members, a plurality of adjustment elements and a positioning element. The elastic member is secured to a first component of the electronic device by the plurality of fastening members, and an operative portion of the elastic member is movable in a linear extension direction substantially perpendicular to an outer surface of the first component. The plurality of adjustment elements are secured between the elastic member and the first component by the fastening members respectively; the positioning element is combined with the operative portion to position a second component of the electronic device, and the positioning element at least partially protrudes from the outer surface. Manipulation of the plurality of fastening members deforms the plurality of adjustment elements and changes a distance of the positioning element protruding from the outer surface.

Electronic device and component-positioning module thereof

Growing community of inventors

Taipei, Taiwan

Chih-Wei Liao