Patents by Inventor JEN-HSIANG FANG
JEN-HSIANG FANG 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: 9431710Abstract: A printed wide band monopole antenna module is provided. The module comprises: a substrate having a first surface, a ground terminal part formed on the first surface, and an antenna body disposed on the first surface opposite to the ground terminal part. The antenna body comprises: a first extending part having a first length, a second extending part having a second length, and a third extending part having a first width. The width of the second extending part is the first width plus a second width. The second extending part forms a connection with the first and the third extending part. The ratio of the first length to the second length is less than a first value. The ratio of the first length to the sum of the first and the second width is less than a second value.Type: GrantFiled: June 12, 2013Date of Patent: August 30, 2016Assignee: ARCADYAN TECHNOLOGY CORPORATIONInventors: Chih-Yung Huang, Kuo-Chang Lo, Jen-Hsiang Fang
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Patent number: 9337915Abstract: Disclosure herein is related to an outdoor wireless modem and a signal processing method thereof. The outdoor wireless modem is particularly disposed in the midst of and bridging a local-area network and a wide-area network established by a mobile communication network. One of the objectives of the invention is to provide a solution replacing the present last mile connection. According to one of the embodiments, main circuit of the outdoor wireless modem includes a radio-frequency module and a baseband module. The baseband module includes at least two processing circuits for respectively processing the signals over the mobile communication network and the packets over the local-area network. The processing circuits are packaged into one module according to the design. Further in one embodiment, a bandwidth integration unit is introduced to the modem. The bandwidth integration unit serves to achieve load balance and bandwidth integration.Type: GrantFiled: August 19, 2015Date of Patent: May 10, 2016Assignee: ARCADYAN TECHNOLOGY CORPORATIONInventors: Wen-Jiunn Tsay, Chien-Lin Chen, Gwo-Liang Chen, Guan-De Liou, Jen-Hsiang Fang
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Patent number: 9306285Abstract: An antenna including a radiation portion is provided. The radiation portion includes a feed terminal and three conductor branch paths directly extending from the feed terminal. The three conductor branch paths are located on the same side of the feed terminal, and each has an initial direction, and any two of the three initial directions have an acute angle therebetween. A method for manufacturing an antenna having three operating frequency bands is also provided.Type: GrantFiled: September 4, 2013Date of Patent: April 5, 2016Assignee: ARCADYAN TECHNOLOGY CORPORATIONInventors: Chih-Yung Huang, Kuo-Chang Lo, Jen-Hsiang Fang
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Publication number: 20150358068Abstract: Disclosure herein is related to an outdoor wireless modem and a signal processing method thereof. The outdoor wireless modem is particularly disposed in the midst of and bridging a local-area network and a wide-area network established by a mobile communication network. One of the objectives of the invention is to provide a solution replacing the present last mile connection. According to one of the embodiments, main circuit of the outdoor wireless modem includes a radio-frequency module and a baseband module. The baseband module includes at least two processing circuits for respectively processing the signals over the mobile communication network and the packets over the local-area network. The processing circuits are packaged into one module according to the design. Further in one embodiment, a bandwidth integration unit is introduced to the modem. The bandwidth integration unit serves to achieve load balance and bandwidth integration.Type: ApplicationFiled: August 19, 2015Publication date: December 10, 2015Inventors: Wen-Jiunn TSAY, Chien-Lin CHEN, Gwo-Liang CHEN, Guan-De LIOU, Jen-Hsiang FANG
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Patent number: 9191100Abstract: Disclosure herein is related to an outdoor wireless modem and a signal processing method thereof. The outdoor wireless modem is particularly disposed in the midst of and bridging a local-area network and a wide-area network established by a mobile communication network. One of the objectives of the invention is to provide a solution replacing the present last mile connection. According to one of the embodiments, main circuit of the outdoor wireless modem includes a radio-frequency module and a baseband module. The baseband module includes at least two processing circuits for respectively processing the signals over the mobile communication network and the packets over the local-area network. The processing circuits are packaged into one module according to the design. Further in one embodiment, a bandwidth integration unit is introduced to the modem. The bandwidth integration unit serves to achieve load balance and bandwidth integration.Type: GrantFiled: April 27, 2013Date of Patent: November 17, 2015Assignee: ARCADYAN TECHNOLOGY CORPORATIONInventors: Wen-Jiunn Tsay, Chien-Lin Chen, Gwo-Liang Chen, Guan-De Liou, Jen-Hsiang Fang
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Patent number: 9147934Abstract: An antenna configured to an RF shielding, comprising: an RF shielding having a feed-in signal open terminal; an antenna coupled to the RF shielding, and the RF shielding and the antenna are integrated, and the antenna comprising: a ground connection terminal coupled to the RF shielding; an impedance matching block coupled to the ground connection terminal; an radiation body coupled to the ground connection terminal, and the radiation body having a feed-in signal terminal corresponding to the feed-in signal open terminal, and expanding forward to the feed-in signal open terminal; and a radiation body expended terminal coupled to the radiation body.Type: GrantFiled: February 24, 2014Date of Patent: September 29, 2015Assignee: ARCADYAN TECHNOLOGY CORPORATIONInventors: Chih-Yung Huang, Kuo-Chang Lo, Jen-Hsiang Fang
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Publication number: 20150061958Abstract: An antenna configured to an RF shielding, comprising: an RF shielding having a feed-in signal open terminal; an antenna coupled to the RF shielding, and the RF shielding and the antenna are integrated, and the antenna comprising: a ground connection terminal coupled to the RF shielding; an impedance matching block coupled to the ground connection terminal; an radiation body coupled to the ground connection terminal, and the radiation body having a feed-in signal terminal corresponding to the feed-in signal open terminal, and expanding forward to the feed-in signal open terminal; and a radiation body expended terminal coupled to the radiation body.Type: ApplicationFiled: February 24, 2014Publication date: March 5, 2015Applicant: ARCADYAN TECHNOLOGY CORPORATIONInventors: CHIH-YUNG HUANG, KUO-CHANG LO, JEN-HSIANG FANG
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Patent number: 8970383Abstract: An electronic warning device with scent dispersion mechanism is disclosed, which comprises: an electronic element; and at least two scent sources, featured with different vaporization temperatures while being disposed simultaneously on the electronic element. In an embodiment, there are two scent sources, i.e. a first scent source that can be vaporized at a first vaporization temperature, and a second scent source that can be vaporized at a second vaporization temperature, whereas the second vaporization temperature is higher than the first vaporization temperature.Type: GrantFiled: May 29, 2013Date of Patent: March 3, 2015Assignee: Arcadyan Technology CorporationInventors: Guan-De Liou, Jen-Hsiang Fang
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Publication number: 20140285345Abstract: An electronic warning device with scent dispersion mechanism is disclosed, which comprises: an electronic element; and at least two scent sources, featured with different vaporization temperatures while being disposed simultaneously on the electronic element. In an embodiment, there are two scent sources, i.e. a first scent source that can be vaporized at a first vaporization temperature, and a second scent source that can be vaporized at a second vaporization temperature, whereas the second vaporization temperature is higher than the first vaporization temperature.Type: ApplicationFiled: May 29, 2013Publication date: September 25, 2014Applicant: ARCADYAN TECHNOLOGY CORPORATIONInventors: GUAN-DE LIOU, JEN-HSIANG FANG
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Publication number: 20140145885Abstract: A printed wide band monopole antenna module is provided. The module comprises: a substrate having a first surface, a ground terminal part formed on the first surface, and an antenna body disposed on the first surface opposite to the ground terminal part. The antenna body comprises: a first extending part having a first length, a second extending part having a second length, and a third extending part having a first width. The width of the second extending part is the first width plus a second width. The second extending part forms a connection with the first and the third extending part. The ratio of the first length to the second length is less than a first value. The ratio of the first length to the sum of the first and the second width is less than a second value.Type: ApplicationFiled: June 12, 2013Publication date: May 29, 2014Inventors: Chih-Yung Huang, Kuo-Chang Lo, Jen-Hsiang Fang
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Publication number: 20140062795Abstract: An antenna including a radiation portion is provided. The radiation portion includes a feed terminal and three conductor branch paths directly extending from the feed terminal. The three conductor branch paths are located on the same side of the feed terminal, and each has an initial direction, and any two of the three initial directions have an acute angle therebetween. A method for manufacturing an antenna having three operating frequency bands is also provided.Type: ApplicationFiled: September 4, 2013Publication date: March 6, 2014Applicant: Arcadyan Technology CorporationInventors: Chih-Yung Huang, Kuo-Chang Lo, Jen-Hsiang Fang
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Publication number: 20140029598Abstract: Disclosure herein is related to an outdoor wireless modem and a signal processing method thereof. The outdoor wireless modem is particularly disposed in the midst of and bridging a local-area network and a wide-area network established by a mobile communication network. One of the objectives of the invention is to provide a solution replacing the present last mile connection. According to one of the embodiments, main circuit of the outdoor wireless modem includes a radio-frequency module and a baseband module. The baseband module includes at least two processing circuits for respectively processing the signals over the mobile communication network and the packets over the local-area network. The processing circuits are packaged into one module according to the design. Further in one embodiment, a bandwidth integration unit is introduced to the modem. The bandwidth integration unit serves to achieve load balance and bandwidth integration.Type: ApplicationFiled: April 27, 2013Publication date: January 30, 2014Applicant: ARCADYAN TECHNOLOGY CORPORATIONInventors: WEN-JIUNN TSAY, CHIEN-LIN CHEN, GWO-LIANG CHEN, GUAN-DE LIOU, JEN-HSIANG FANG