-
公开(公告)号：US09960499B2
公开(公告)日：2018-05-01
申请号：US15143903
申请日：2016-05-02
Applicant: Wistron NeWeb Corp.
Inventor： An-Shyi Liu , Chung-Han Hsieh , Tsun-Che Huang , Cheng-Geng Jan
CPC classification number: H01Q21/062 , H01Q5/371 , H01Q9/065
Abstract: An antenna device includes a first dipole antenna and a second dipole antenna. The polarization direction of the first dipole antenna is a first direction, and the polarization direction of the second dipole antenna is the first direction. Each of the first dipole antenna and the second dipole antenna includes at least one first radiator and at least one second radiator, and there is a notch between the first and second radiators. The notch of the first dipole antenna is towards a second direction, and the notch of the second dipole antenna is toward a third direction that is different from the second direction.
-
公开(公告)号：US12062860B2
公开(公告)日：2024-08-13
申请号：US17818063
申请日：2022-08-08
Applicant: Wistron NeWeb Corp.
Inventor： Wei-Tung Yang , Tsun-Che Huang
Abstract: An antenna system includes a dielectric substrate, a ground element, and a first antenna element. The dielectric substrate has a first surface and a second surface, which are opposite to each other. The ground element is disposed on the first surface of the dielectric substrate. The first antenna element includes a first radiation element, a feeding radiation element, a second radiation element, and a shorting radiation element. The first radiation element has a feeding point, and is disposed on the second surface of the dielectric substrate. The feeding radiation element is adjacent to the first radiation element. The second radiation element is coupled to the feeding radiation element. The second radiation element is further coupled through the shorting radiation element to the ground element.
-
公开(公告)号：US10659122B2
公开(公告)日：2020-05-19
申请号：US15907135
申请日：2018-02-27
Applicant: Wistron NeWeb Corp.
Inventor： Huai-Ming Chang , Tsun-Che Huang , Yu Tao , Fu-Ming Kang
IPC: H04B7/06 , H01Q1/00 , H04B7/0417 , H04B7/08 , H04W24/02
Abstract: A communication device includes a smart antenna, a storage device, and a processor. The smart antenna is capable of switching between a plurality of antenna modes. In each of the antenna modes during a training stage, the smart antenna receives a first feedback datum, and the processor calculates a reward indicator according to the first feedback datum. The processor compares all of the reward indicators with each other and controls the smart antenna to select a specific mode of the antenna modes according to a comparison between all of the reward indicators. In the specific mode, the smart antenna receives a second feedback datum, the processor determines the weight function of the first feedback datum and the second feedback datum of the specific mode, and the processor updates the reward indicator of the specific mode according to the weight function.
-
公开(公告)号：US20180183147A1
公开(公告)日：2018-06-28
申请号：US15792691
申请日：2017-10-24
Applicant: Wistron NeWeb Corp.
Inventor： Kuang-Yuan Ku , Tsun-Che Huang
CPC classification number: H01Q5/30 , H01Q1/243 , H01Q5/20 , H01Q5/321 , H01Q5/50 , H01Q9/18 , H01Q9/26 , H01Q9/285 , H01Q9/42 , H01Q21/08 , H04M1/026 , H04M1/0274
Abstract: An antenna structure includes a dielectric substrate, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, and a sixth radiation element. The dielectric substrate has an upper surface and a lower surface. The first radiation element, the second radiation element, the fourth radiation element, and the fifth radiation element are disposed on the upper surface of the dielectric substrate. The third radiation element and the sixth radiation element are disposed on the lower surface of the dielectric substrate. A positive feeding point is positioned at an end of the first radiation element. A negative feeding point is positioned at an end of the fourth radiation element. The third radiation element couples the first radiation element to the second radiation element. The sixth radiation element couples the fourth radiation element to the fifth radiation element.
-
Patent Agency Ranking
公开(公告)号：USD820242S1
公开(公告)日：2018-06-12
申请号：US29589023
申请日：2016-12-27
Applicant: Wistron NeWeb Corp.
Designer： Kuang-Yuan Ku , Tsun-Che Huang
-
公开(公告)号：US10431875B2
公开(公告)日：2019-10-01
申请号：US15399030
申请日：2017-01-05
Applicant: Wistron NeWeb Corp.
Inventor： Wei-Shan Chang , Tsun-Che Huang
Abstract: A communication device includes a system ground plane, a signal source, an antenna structure, a radiation adjustment plane, and at least one tuning metal element. The signal source is coupled to the system ground plane. The antenna structure is coupled to the signal source. The radiation adjustment plane is configured to adjust the radiation of the antenna structure. The tuning metal element is disposed adjacent to the antenna structure, and is configured to modify the radiation pattern of the antenna structure.
-
公开(公告)号：US10297916B2
公开(公告)日：2019-05-21
申请号：US15792691
申请日：2017-10-24
Applicant: Wistron NeWeb Corp.
Inventor： Kuang-Yuan Ku , Tsun-Che Huang
Abstract: An antenna structure includes a dielectric substrate, a first radiation element, a second radiation element, a third radiation element, a fourth radiation element, a fifth radiation element, and a sixth radiation element. The dielectric substrate has an upper surface and a lower surface. The first radiation element, the second radiation element, the fourth radiation element, and the fifth radiation element are disposed on the upper surface of the dielectric substrate. The third radiation element and the sixth radiation element are disposed on the lower surface of the dielectric substrate. A positive feeding point is positioned at an end of the first radiation element. A negative feeding point is positioned at an end of the fourth radiation element. The third radiation element couples the first radiation element to the second radiation element. The sixth radiation element couples the fourth radiation element to the fifth radiation element.
-
公开(公告)号：US10186785B2
公开(公告)日：2019-01-22
申请号：US15201996
申请日：2016-07-05
Applicant: Wistron NeWeb Corp.
Inventor： Shang-Sian You , Yu Tao , Tsun-Che Huang , Cheng-Geng Jan
Abstract: An antenna system includes a signal source, a plurality of switch elements, a plurality of transmission lines, a plurality of antenna elements, and a plurality of reflectors. The signal source is coupled to a feeding point. The switch elements are selectively closed or opened individually. Each of the antenna elements is coupled through one of the switch elements and one of the transmission lines to the feeding point. Each of the reflectors is configured to reflect an electromagnetic wave from one of the antenna elements.
-
公开(公告)号：US09799963B2
公开(公告)日：2017-10-24
申请号：US15095921
申请日：2016-04-11
Applicant: Wistron NeWeb Corp.
Inventor： Tsun-Che Huang , Cheng-Geng Jan , Chi-Kang Su
CPC classification number: H01Q21/26 , H01Q9/26 , H01Q19/30 , H01Q21/062 , H01Q21/205
Abstract: An antenna system includes a system ground plane, a first antenna array, and a second antenna array. The first antenna array includes a first antenna element, a second antenna element, a third antenna element, and a fourth antenna element. The second antenna array includes a fifth antenna element, a sixth antenna element, a seventh antenna element, and an eighth antenna element. The second antenna array is disposed between the first antenna array and the system ground plane. The first antenna array has a first polarization direction. The second antenna array has a second polarization direction. The first polarization direction and the second polarization direction are orthogonal to each other.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.015 seconds)
