Patents by Inventor Hann HUANG
Hann HUANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11133916Abstract: A wireless communication system includes a base station, a customer premise equipment (CPE) and a repeater. The repeater includes a down-link circuit and an up-link circuit. The down-link circuit includes a first receiving antenna array and a first transmitting antenna array, and the up-link circuit includes a second receiving antenna array and a second transmitting antenna array. The down-link circuit is separated from the up-link circuit with a first predetermined distance.Type: GrantFiled: August 15, 2019Date of Patent: September 28, 2021Assignee: WISTRON NEWEB CORPORATIONInventors: Tsun-Che Huang, Horen Chen, Chieh-Wen Cheng, Shoou-Hann Huang
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Patent number: 10840997Abstract: A repeater includes a donor device, a service device, a control board circuit and a processing circuit. The repeater provides beam selection mechanisms applicable to several scenarios for base stations and CPE, in which an adaptive gain control mechanism can be utilized to reduce oscillations in a down-link circuit and an up-link circuit of the control board circuit.Type: GrantFiled: August 2, 2019Date of Patent: November 17, 2020Assignee: WISTRON NEWEB CORPORATIONInventors: Chieh-Wen Cheng, Horen Chen, Tsun-Che Huang, Shoou-Hann Huang
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Patent number: 10784952Abstract: A repeater includes a donor device, a service device, a down-link circuit and an up-link circuit. The donor device includes a first receiving antenna array, a first transmitting antenna array and a first antenna controller. The first receiving antenna array and the first transmitting antenna array are disposed on a first substrate having a first normal direction. The service device includes a second transmitting antenna, a second receiving antenna and a second antenna controller. The second transmitting antenna and the second receiving antenna are disposed on a second substrate having a second normal direction. The first normal direction is different from the second normal direction, and the first receiving antenna array and the first transmitting antenna array are orthogonally polarized with each other.Type: GrantFiled: August 15, 2019Date of Patent: September 22, 2020Assignee: WISTRON NEWEB CORPORATIONInventors: Tsun-Che Huang, Horen Chen, Shoou-Hann Huang, Nai-Yu Tseng
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Publication number: 20200153599Abstract: A wireless communication system includes a base station, a customer premise equipment (CPE) and a repeater. The repeater includes a down-link circuit and an up-link circuit. The down-link circuit includes a first receiving antenna array and a first transmitting antenna array, and the up-link circuit includes a second receiving antenna array and a second transmitting antenna array. The down-link circuit is separated from the up-link circuit with a first predetermined distance.Type: ApplicationFiled: August 15, 2019Publication date: May 14, 2020Inventors: TSUN-CHE HUANG, HOREN CHEN, CHIEH-WEN CHENG, SHOOU-HANN HUANG
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Publication number: 20200145093Abstract: A repeater includes a donor device, a service device, a control board circuit and a processing circuit. The repeater provides beam selection mechanisms applicable to several scenarios for base stations and CPE, in which an adaptive gain control mechanism can be utilized to reduce oscillations in a down-link circuit and an up-link circuit of the control board circuit.Type: ApplicationFiled: August 2, 2019Publication date: May 7, 2020Inventors: CHIEH-WEN CHENG, HOREN CHEN, TSUN-CHE HUANG, SHOOU-HANN HUANG
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Publication number: 20200145094Abstract: A repeater includes a donor device, a service device, a down-link circuit and an up-link circuit. The donor device includes a first receiving antenna array, a first transmitting antenna array and a first antenna controller. The first receiving antenna array and the first transmitting antenna array are disposed on a first substrate having a first normal direction. The service device includes a second transmitting antenna, a second receiving antenna and a second antenna controller. The second transmitting antenna and the second receiving antenna are disposed on a second substrate having a second normal direction. The first normal direction is different from the second normal direction, and the first receiving antenna array and the first transmitting antenna array are orthogonally polarized with each other.Type: ApplicationFiled: August 15, 2019Publication date: May 7, 2020Inventors: TSUN-CHE HUANG, HOREN CHEN, SHOOU-HANN HUANG, NAI-YU TSENG
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Patent number: 10594517Abstract: A channel estimation system and method thereof is provided. By utilizing the nature of the millimeter-wave channel with sparse path, the channel estimation problem is transformed from estimating the entire channel matrix to estimating independent parameters of the millimeter-wave channel. These parameters are angle of arrival (AoA) and angle of departure (AoD), and complex gain of the channel paths.Type: GrantFiled: October 26, 2018Date of Patent: March 17, 2020Assignee: WISTRON NEWEB CORPORATIONInventors: Hsin-Yuan Lo, Shang-Ho Tsai, Shoou-Hann Huang, Chun-Hsiung Chuang
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Patent number: 9708204Abstract: A multi-function water treatment container for magnetizing water comprises a base, a connection barrel, a son bottle body, a first magnetic element, a second magnetic element, a cap, and a mother bottle body. The N, S poles of the first magnetic element and the N, S poles of the second magnetic element are corresponding to each other and a repelling magnetic field is generated. When shaking the container, the water molecules may be affected by magnetic waves with low frequencies to make the water become the magnetizing and resonating water. The water molecules may become finer. After being cut by the magnetic fields and vibrating with the frequencies, the activity of the water may be enhanced and the molecule arrangement may be more orderly. Furthermore, the oxygen content, the solubility, and the permeability of the water molecules are enhanced substantially so as to being absorbed more easily by human body.Type: GrantFiled: October 17, 2015Date of Patent: July 18, 2017Inventors: Hann Huang, Wei-Hsiang Huang, Chi-En Huang
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Publication number: 20170107124Abstract: A multi-function water treatment container for magnetizing water comprises a base, a connection barrel, a son bottle body, a first magnetic element, a second magnetic element, a cap, and a mother bottle body. The N, S poles of the first magnetic element and the N, S poles of the second magnetic element are corresponding to each other and a repelling magnetic field is generated. When shaking the container, the water molecules may be affected by magnetic waves with low frequencies to make the water become the magnetizing and resonating water. The water molecules may become finer. After being cut by the magnetic fields and vibrating with the frequencies, the activity of the water may be enhanced and the molecule arrangement may be more orderly. Furthermore, the oxygen content, the solubility, and the permeability of the water molecules are enhanced substantially so as to being absorbed more easily by human body.Type: ApplicationFiled: October 17, 2015Publication date: April 20, 2017Inventors: HANN HUANG, WEI-HSIANG HUANG, CHI-EN HUANG
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Patent number: 8852430Abstract: A water treatment device includes a control module communicating with a feed line; an energy pipe communicating with the control module; a light wave pipe assembly communicating with the energy pipe; and magnetizing pipe communicating with the light wave pipe assembly through the second manifold then with an exit line. The light wave pipe assembly communicates with the light wave generator so that the wave guide tube grants the light wave energy to the water liquid. The magnetic energy of magnets of the magnetizing pipe magnetizes the water liquid. Furthermore, with the use of multiple loops which refine molecules of the water liquid, the energy of the water liquid increases to allow the water liquid to be easily absorbed by human body.Type: GrantFiled: August 29, 2011Date of Patent: October 7, 2014Inventor: Hann Huang
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Publication number: 20120125831Abstract: A water treatment device includes a control module communicating with a feed line; an energy pipe communicating with the control module; a light wave pipe assembly communicating with the energy pipe; and magnetizing pipe communicating with the light wave pipe assembly through the second manifold then with an exit line. The light wave pipe assembly communicates with the light wave generator so that the wave guide tube grants the light wave energy to the water liquid. The magnetic energy of magnets of the magnetizing pipe magnetizes the water liquid. Furthermore, with the use of multiple loops which refine molecules of the water liquid, the energy of the water liquid increases to allow the water liquid to be easily absorbed by human body.Type: ApplicationFiled: August 29, 2011Publication date: May 24, 2012Inventor: Hann HUANG
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Patent number: 7598950Abstract: A display control device includes a controller, a scaling engine, a timing controller, a selector and an interface circuit. The controller is for providing a mode-control signal. The scaling engine is for producing a first interface signal. The timing controller is for converting the first interface signal into a second interface signal. The selector selects either the first interface signal or the second interface signal to serve as a reference signal according to the mode-control signal. The interface circuit converts the reference signal into an output signal according to the mode-control signal. When the mode-control signal is under a first mode, the output signal is virtually the first interface signal. When the mode-control signal is under a second mode, the output signal is virtually the second interface signal. When the mode-control signal is under a third mode, the interface circuit converts the first interface signal into a third interface signal to serve as the output signal.Type: GrantFiled: January 31, 2007Date of Patent: October 6, 2009Assignee: MStar Semiconductor, Inc.Inventors: Chih-Tien Chang, Teng-Hann Huang, Chao-Ping Huang
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Patent number: 7274361Abstract: A display control device includes a controller, a scaling engine, a timing controller, a selector and an interface circuit. The controller is for providing a mode-control signal. The scaling engine is for producing a first interface signal. The timing controller is for converting the first interface signal into a second interface signal. The selector selects either the first interface signal or the second interface signal to serve as a reference signal according to the mode-control signal. The interface circuit converts the reference signal into an output signal according to the mode-control signal. When the mode-control signal is under a first mode, the output signal is virtually the first interface signal. When the mode-control signal is under a second mode, the output signal is virtually the second interface signal. When the mode-control signal is under a third mode, the interface circuit converts the first interface signal into a third interface signal to serve as the output signal.Type: GrantFiled: September 26, 2003Date of Patent: September 25, 2007Assignee: MStar Semiconductor, Inc.Inventors: Chih-Tien Chang, Teng-Hann Huang, Chao-Ping Huang
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Publication number: 20070126726Abstract: A display control device includes a controller, a scaling engine, a timing controller, a selector and an interface circuit. The controller is for providing a mode-control signal. The scaling engine is for producing a first interface signal. The timing controller is for converting the first interface signal into a second interface signal. The selector selects either the first interface signal or the second interface signal to serve as a reference signal according to the mode-control signal. The interface circuit converts the reference signal into an output signal according to the mode-control signal. When the mode-control signal is under a first mode, the output signal is virtually the first interface signal. When the mode-control signal is under a second mode, the output signal is virtually the second interface signal. When the mode-control signal is under a third mode, the interface circuit converts the first interface signal into a third interface signal to serve as the output signal.Type: ApplicationFiled: January 31, 2007Publication date: June 7, 2007Inventors: Chih-Tien Chang, Teng-Hann Huang, Chao-Ping Huang
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Publication number: 20050068309Abstract: A display control device includes a controller, a scaling engine, a timing controller, a selector and an interface circuit. The controller is for providing a mode-control signal. The scaling engine is for producing a first interface signal. The timing controller is for converting the first interface signal into a second interface signal. The selector selects either the first interface signal or the second interface signal to serve as a reference signal according to the mode-control signal. The interface circuit converts the reference signal into an output signal according to the mode-control signal. When the mode-control signal is under a first mode, the output signal is virtually the first interface signal. When the mode-control signal is under a second mode, the output signal is virtually the second interface signal. When the mode-control signal is under a third mode, the interface circuit converts the first interface signal into a third interface signal to serve as the output signal.Type: ApplicationFiled: September 26, 2003Publication date: March 31, 2005Inventors: Chih-Tien Chang, Teng-Hann Huang, Chao-Ping Huang
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Patent number: 6047454Abstract: A clamp includes an arcuated frame with a stub connected to the first end thereof and a bracket connected to the second end thereof. The second end of the frame has a passage into which a rod is movably received which has one end thereof pivotally connected to a lever and the other end thereof connected to a tube so that when operating the lever, the rod together with the tube are moved toward the stub.Type: GrantFiled: July 20, 1998Date of Patent: April 11, 2000Inventor: Tsorng-Hann Huang