Patents by Inventor Si Wang
Si Wang 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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Publication number: 20220060485Abstract: A computer implemented method of protecting a network of computer systems, the method comprising: receiving security data for the network, the security data comprising threat event data for threat events detected within the network over a period of time; extracting, from the received security data, one or more features indicative of a computer system being compromised by a particular threat; generating a forecast of a number of computer systems in the network compromised by the particular threat at a future point in time based on the one or more features; determining whether action should be taken to mitigate the particular threat based on the forecast; and in response to determining that action should be taken, causing one or more predetermined actions to be taken to mitigate the particular threat.Type: ApplicationFiled: December 11, 2019Publication date: February 24, 2022Inventors: Xiao-Si WANG, Zhan CUI
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Patent number: 11234615Abstract: A three-dimensional folding self-driving flexible respiration monitoring sensor and the preparing method thereof is disclosed. In the present invention a first friction unit and a second friction unit are set on a bottom of the box, which comprise a substrate, a conductive electrode layer and a friction layer respectively; the second friction unit is fixed on the bottom of the box; a friction layer of the first friction unit faces a friction layer of the second friction unit; a back plate is set on a substrate of the first friction unit; a balloon is between the box and the back plate; an inlet tube connects the balloon and the box, which is on a side wall of the box; the conductive electrode layer of the first friction layer and the second friction layer are connected to the electrometer respectively. Micro-energy of the respiration is adopted to monitor the breathing.Type: GrantFiled: August 5, 2019Date of Patent: February 1, 2022Assignee: University of Electronic Science and Technology of ChinaInventors: Huiling Tai, Yadong Jiang, Si Wang, Bohao Liu, Zhen Yuan, Qi Huang, Guangzhong Xie
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Publication number: 20210228530Abstract: The present invention pertains to a group of taxane-lipid-polysaccharide dual conjugates of the Formula I, a process for the preparation thereof, uses thereof, and pharmaceutical compositions comprising the same. The invention also relates to a series of intermediates for the preparation of taxane-lipid-polysaccharide dual conjugates, a process for their preparation, and their use as drug delivery vehicles.Type: ApplicationFiled: June 20, 2019Publication date: July 29, 2021Inventors: Jinghua Hu, Xiaohai Li, Yikang Shi, Si Wang, Hui Wang, Ang Zha, Fengyi Cui, Anny Wang, Daisy J. Li, Taining Zhang, Haijun Cheng
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Publication number: 20210161031Abstract: A fan module configured to be detachably connected to an electronic device includes an electrical connector and a circuit board assembly. The electrical connector includes a plurality of pins configured to be electrically connected to the electronic device. The circuit board assembly is embedded inside the electrical connector and is electrically connected to one or more of the pins. The circuit board assembly includes a circuit board and an integrated circuit disposed on the circuit board.Type: ApplicationFiled: September 23, 2020Publication date: May 27, 2021Inventor: Hong-Si WANG
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Publication number: 20210014240Abstract: A computer implemented method of protecting a target subnet in a hierarchy of subnets of a computer network from malware attack, the subnet including a set of network connected devices, the method including generating a dynamical system for each subnet in the network, each dynamical system modelling a rate of change of a number of network connected devices in the subnet that are: susceptible to infection by the malware; infected by the malware; protected against infection by the malware; and remediated of infection by the malware, the dynamical systems being based on rates of transmission of the malware between pairs of subnets; evaluating a measure of risk of infection of the target subnet at a predetermined point in time based on the dynamical system for the target subnet; and responsive to the measure of risk meeting a predetermined threshold, deploying malware protection measures to devices in the target subnet.Type: ApplicationFiled: March 19, 2019Publication date: January 14, 2021Inventors: Xiao-Si WANG, Zhan CUI, Ian HERWONO
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Publication number: 20210014241Abstract: A computer implemented method of protecting a portion of a computer network from malware attack, the computer network including a network connected devices organized into hierarchical subnets modelled by a tree data structure in which each subnet is represented as a node in the tree, each node having a connection to parent node save for a root node, the method including performing protective actions on devices in subnets associated with a first subset of nodes to provide protection against the malware, prioritizing devices in the subnets associated with a second subset of nodes so as to provide a barrier of subnets protected against the malware to impede the propagation of the malware to devices in subnets associated with each of the first subset of nodes.Type: ApplicationFiled: March 19, 2019Publication date: January 14, 2021Applicant: British Telecommunications Public Limited CompanyInventors: Xiao-Si WANG, Zhan CUI, Ian HERWONO
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Patent number: 10541894Abstract: A method for assessing perceived quality of adaptive media streaming includes receiving, by a device including a processor, a stream of adaptive media content. This stream includes both audio signals and video signals. A number of quality change events in the received stream for a predetermined period of time is determined. Also, a difference value between a highest quality level value detected in the received stream for the predetermined period of time and a lowest quality level value detected in the received stream for the predetermined period of time is determined. A quality impact score value is generated for the received stream based on the determined number of quality change events and based on the determined quality level difference value.Type: GrantFiled: January 20, 2017Date of Patent: January 21, 2020Assignee: Netscout Systems, Inc.Inventors: Simon Broom, Xiao-Si Wang, James Schofield
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Publication number: 20190357808Abstract: A three-dimensional folding self-driving flexible respiration monitoring sensor and the preparing method thereof is disclosed. In the present invention a first friction unit and a second friction unit are set on a bottom of the box, which comprise a substrate, a conductive electrode layer and a friction layer respectively; the second friction unit is fixed on the bottom of the box; a friction layer of the first friction unit faces a friction layer of the second friction unit; a back plate is set on a substrate of the first friction unit; a balloon is between the box and the back plate; an inlet tube connects the balloon and the box, which is on a side wall of the box; the conductive electrode layer of the first friction layer and the second friction layer are connected to the electrometer respectively. Micro-energy of the respiration is adopted to monitor the breathing.Type: ApplicationFiled: August 5, 2019Publication date: November 28, 2019Inventors: Huiling Tai, Yadong Jiang, Si Wang, Bohao Liu, Zhen Yuan, Qi Huang, Guangzhong Xie
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Publication number: 20190357807Abstract: A breathing-driven flexible respiratory sensor includes: a test cavity and a digital electrometer, wherein an upper internal wall of the test cavity is provided with an upper detecting component, and a lower internal wall of the test cavity is provided with a lower detecting component; the upper detecting component and the lower detecting component is arranged in a longitudinal symmetry form; wherein the upper detecting component comprises a substrate, an electrode and a gas sensitive film bonded in sequence from top to bottom, and the substrate is bonded to the upper internal wall of the test cavity; wherein a rubber airbag is disposed in the test cavity, and a friction film is bonded to the rubber airbag; an air inlet cylinder is connected to a left end of the rubber airbag, and an air outlet cylinder is connected to a right end of the rubber airbag.Type: ApplicationFiled: August 13, 2019Publication date: November 28, 2019Inventors: Yadong Jiang, Huiling Tai, Bohao Liu, Si Wang, Zhen Yuan, Qi Huang, Guangzhong Xie
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Patent number: 9974166Abstract: A circuit board including a substrate, a patterned circuit layer and a photo-imaginable dielectric layer is provided. The substrate has a first surface and a second surface opposite to each other. The patterned circuit layer is disposed on the first surface, and a line width of the patterned circuit layer gradually reduces from the first surface towards the second surface. The photo-imaginable dielectric layer is disposed in the substrate corresponding to the patterned circuit layer. In addition, a manufacturing method of the circuit board is also proposed.Type: GrantFiled: September 13, 2016Date of Patent: May 15, 2018Assignee: Unimicron Technology Corp.Inventors: Chun-Ting Lin, Tsung-Si Wang
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Publication number: 20180115475Abstract: A method for assessing perceived quality of adaptive media streaming includes receiving, by a device including a processor, a stream of adaptive media content. This stream includes both audio signals and video signals. A number of quality change events in the received stream for a predetermined period of time is determined. Also, a difference value between a highest quality level value detected in the received stream for the predetermined period of time and a lowest quality level value detected in the received stream for the predetermined period of time is determined. A quality impact score value is generated for the received stream based on the determined number of quality change events and based on the determined quality level difference value.Type: ApplicationFiled: January 20, 2017Publication date: April 26, 2018Inventors: Simon Broom, Xiao-Si Wang, James Schofield
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Publication number: 20180027652Abstract: A circuit board including a substrate, a patterned circuit layer and a photo-imaginable dielectric layer is provided. The substrate has a first surface and a second surface opposite to each other. The patterned circuit layer is disposed on the first surface, and a line width of the patterned circuit layer gradually reduces from the first surface towards the second surface. The photo-imaginable dielectric layer is disposed in the substrate corresponding to the patterned circuit layer. In addition, a manufacturing method of the circuit board is also proposed.Type: ApplicationFiled: September 13, 2016Publication date: January 25, 2018Applicant: Unimicron Technology Corp.Inventors: Chun-Ting Lin, Tsung-Si Wang
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Patent number: 9862682Abstract: Provided herein are functionalized pegylated cyanine compounds containing a reactive group suitable for labeling a biomolecule or pharmaceutical compositions and methods of use thereof. In one embodiment, the compounds are based on formula I shown below. In other embodiments, the compounds can be pegylated at one or more of the following locations R1, R4, R6, R9, or L.Type: GrantFiled: January 6, 2017Date of Patent: January 9, 2018Assignee: BROADPHARMInventors: Hanzhong Zhang, Hongyuan Chen, Mikhail Kondratenko, Si Wang, Qiwen Zhong
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Publication number: 20170197916Abstract: Provided herein are functionalized pegylated cyanine compounds containing a reactive group suitable for labeling a biomolecule or pharmaceutical compositions and methods of use thereof. In one embodiment, the compounds are based on formula I shown below. In other embodiments, the compounds can be pegylated at one or more of the following locations R1, R4, R6, R9, or L.Type: ApplicationFiled: January 6, 2017Publication date: July 13, 2017Applicant: BroadPharmInventors: Hanzhong ZHANG, Hongyuan Chen, Mikhail Kondratenko, Si Wang, Qiwen Zhong
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Patent number: 9570797Abstract: A thin flat panel style digital television antenna has a radiation layer, a front insulation layer, a rear insulation layer and a connection cable. The radiation layer has a triangular hollow area and an opening formed in one edge thereof to communicate with one angle of the hollow area. The front insulation layer and the rear insulation layer are respectively overlapped on a front surface and a rear surface of the radiation layer to protect and electrically insulate the radiation layer. The radiation layer further has multiple connection holes adjacent to the opening thereof for multiple connection terminals of the connection cable to be respectively connected thereto. Given the foregoing structure, the digital television antenna has a wide frequency band, is thin and lightweight, is cost-effective in production, and is good for mounting and storage.Type: GrantFiled: November 24, 2014Date of Patent: February 14, 2017Assignee: Trans Electric Co., Ltd.Inventor: Cheng-Si Wang
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Patent number: 9509035Abstract: An indoor antenna having a cover body with a panel cover, a coax cable panel, and a coax cable. The panel cover has an edge and at least one first coax cable channel formed in a side of the coax cable panel and is formed through the edge of the panel cover. The coax cable panel is mounted in the cover body. The coax cable is electrically connected with the coax cable panel, inserted through the panel cover, mounted in one of the at least one first coax cable channel, and extending out of the edge of the panel cover. Therefore, when the indoor antenna is assembled, the coax cable can be arranged firmly without over-bending, such that the indoor antenna sustains good performance and be assembled easily.Type: GrantFiled: November 17, 2014Date of Patent: November 29, 2016Assignee: TRANS ELECTRIC CO., LTD.Inventor: Cheng-Si Wang
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Patent number: 9461396Abstract: An indoor antenna has a base panel, a coax cable panel, a coax cable, a panel cover, and a hole cover. The coax cable panel is combined with the base panel. The coax cable is electrically connected with the coax cable panel and is connected with a plug. The panel cover is combined with the base panel, shelters the coax cable panel and has a cover through hole inserted through by the coax cable. The hole cover is mounted in the cover through hole of the panel cover and has a coax cable recess inserted through by the coax cable with the plug. Therefore, when the indoor antenna is assembled, the coax cable with the plug can be inserted through the cover through hole, and the indoor antenna can be assembled smoothly and modularized easily.Type: GrantFiled: November 13, 2014Date of Patent: October 4, 2016Assignee: TRANS ELECTRIC CO., LTD.Inventor: Cheng-Si Wang
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Publication number: 20160149288Abstract: A thin flat panel style digital television antenna has a radiation layer, a front insulation layer, a rear insulation layer and a connection cable. The radiation layer has a triangular hollow area and an opening formed in one edge thereof to communicate with one angle of the hollow area. The front insulation layer and the rear insulation layer are respectively overlapped on a front surface and a rear surface of the radiation layer to protect and electrically insulate the radiation layer. The radiation layer further has multiple connection holes adjacent to the opening thereof for multiple connection terminals of the connection cable to be respectively connected thereto. Given the foregoing structure, the digital television antenna has a wide frequency band, is thin and lightweight, is cost-effective in production, and is good for mounting and storage.Type: ApplicationFiled: November 24, 2014Publication date: May 26, 2016Inventor: CHENG-SI WANG
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Publication number: 20160141791Abstract: An indoor antenna has a base panel, a coax cable panel, a coax cable, a panel cover, and a hole cover. The coax cable panel is combined with the base panel. The coax cable is electrically connected with the coax cable panel and is connected with a plug. The panel cover is combined with the base panel, shelters the coax cable panel and has a cover through hole inserted through by the coax cable. The hole cover is mounted in the cover through hole of the panel cover and has a coax cable recess inserted through by the coax cable with the plug. Therefore, when the indoor antenna is assembled, the coax cable with the plug can be inserted through the cover through hole, and the indoor antenna can be assembled smoothly and modularized easily.Type: ApplicationFiled: November 13, 2014Publication date: May 19, 2016Applicant: TRANS ELECTRIC CO., LTD.Inventor: Cheng-Si WANG
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Publication number: 20160141745Abstract: An indoor antenna has a cover body, a coax cable panel, and a coax cable. The cover body has a panel cover. The panel cover has an edge and at least one first coax cable channel formed in a side of the coax cable panel and formed through the edge of the panel cover. The coax cable panel is mounted in the cover body. The coax cable is electrically connected with the coax cable panel, inserted through the panel cover, mounted in one of the at least one first coax cable channel, and extending out of the edge of the panel cover. Therefore, when the indoor antenna is assembled, the coax cable can be arranged firmly without over-bending, such that the indoor antenna can be keeping as good performance as it is and assembled easily.Type: ApplicationFiled: November 17, 2014Publication date: May 19, 2016Applicant: TRANS ELECTRIC CO., LTD.Inventor: Cheng-Si WANG