Patents by Inventor MU CHENG
MU CHENG 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: 9537789Abstract: In one aspect, a method includes receiving, at a first node in a network, a resource reservation request from a second node in the network, determining, at the first node, if there is another node in the network that can be used to reach a destination and meet the resource reservation request and notifying the second node a result of the determining.Type: GrantFiled: October 31, 2014Date of Patent: January 3, 2017Assignee: RAYTHEON COMPANYInventors: Mu-Cheng Wang, Paul C. Hershey, Steven A. Davidson
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Publication number: 20160366095Abstract: A network gateway device, comprises a tactical data link interface circuit to receive a message from a tactical data link unit in a tactical data link network, the tactical data link unit associated with a unique identifier within the tactical data link network; a message transformation circuit to: extract the unique identifier from the message; and build an Internet Protocol packet using a source address based on the unique identifier; and an Internet Protocol interface circuit to process the Internet Protocol packet toward a destination.Type: ApplicationFiled: September 29, 2014Publication date: December 15, 2016Inventors: Gregory S. Schrecke, Steve Davidson, Matt A. Kahn, Mu-Cheng Wang, Mark W. Henry
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Patent number: 9461905Abstract: Method for determining link characteristics of a network link including: selecting or configuring one or more existing network traffic packets with one or more requirements when necessary, wherein the one or more requirements include a receiving network node having knowledge about the packets it should receive; transmitting the selected one or more network traffic packets from a transmitting network node to the receiving network node; and examining the transmitted selected one or more network traffic packets to determine the link characteristics of a network link between the transmitting network node and the receiving network node, according to said knowledge about the packets.Type: GrantFiled: May 2, 2013Date of Patent: October 4, 2016Assignee: RAYTHEON COMPANYInventors: Gregory Scott Schrecke, Steven Alan Davidson, Matthew Aaron Kahn, Mu-Cheng Wang, Mark Warren Henry
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Publication number: 20160127257Abstract: In one aspect, a method includes receiving, at a first node in a network, a resource reservation request from a second node in the network, determining, at the first node, if there is another node in the network that can be used to reach a destination and meet the resource reservation request and notifying the second node a result of the determining.Type: ApplicationFiled: October 31, 2014Publication date: May 5, 2016Inventors: Mu-Cheng Wang, Paul C. Hershey, Steven A. Davidson
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Publication number: 20160065447Abstract: In one embodiment, a method includes receiving a data packet at a routing engine of a node of a network. A route is selected, from a forwarding table of the node, for sending the data packet from the node to a destination of the data packet. The forwarding table includes route characteristics, including route costs, related to two or more routes from the node to the destination. The selected route is analyzed, by a hardware computing device, to determine whether the selected route is suitable to convey the data packet based on real-time traffic information. The data packet is returned to the routing engine if the selected route is determined unsuitable to convey the data packet. An alternate route is selected, from the forwarding table, for the data packet in place of the previous selected route if the previous selected route is unsuitable to convey the data packet.Type: ApplicationFiled: August 27, 2014Publication date: March 3, 2016Inventors: Matt A. Khan, Steve Davidson, Mark W. Henry, Gregory S. Schrecke, Mu-Cheng Wang
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Publication number: 20150182470Abstract: The present invention provides a method for preparing a reconstituted apolipoprotein B lipoparticle and the method comprises steps of (a) dissolving an apolipoprotein B and a lipid in a first buffer containing 2 M to 8 M urea and 1 wt % to 15 wt % amphiphilic compounds to form a mixture; and (b) dialyzing the mixture against a second buffer containing 0 M to 2M urea and 0 wt % to 0.5 wt % amphiphilic compounds for 1 to several times for lowering concentrations of the urea and the amphiphilic compounds in the mixture. The present invention further provides an apolipoprotein B lipoparticle and a use for the production of an apolipoprotein B lipoparticle used for delivering a hydrophobic substance.Type: ApplicationFiled: July 4, 2014Publication date: July 2, 2015Inventors: Chia-Ching CHANG, Gong-Shen CHEN, Tsai-Mu CHENG, Hsueh-Liang CHU
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Patent number: 9024779Abstract: The technology described herein includes a system and/or a method for policy-based data management. The method includes receiving, by a sensor platform device, sensor data from one or more sensors; selecting, by the sensor platform device, one or more screening policies from a plurality of screening policies based on one or more mission parameters and a platform type associated with the sensor platform device; generating, by the sensor platform device, a data set from the sensor data based on the selected one or more screening policies; and transmitting, by the sensor platform device, the data set to one or more computing devices.Type: GrantFiled: April 24, 2012Date of Patent: May 5, 2015Assignee: Raytheon CompanyInventors: Paul C. Hershey, Christopher J. Graham, Leslie A. Ledda, Christopher L. Kuhn, Mu-Cheng Wang, Steve Davidson, Carlton E. Nance
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Publication number: 20140328205Abstract: Method for determining link characteristics of a network link including: selecting or configuring one or more existing network traffic packets with one or more requirements when necessary, wherein the one or more requirements include a receiving network node having knowledge about the packets it should receive; transmitting the selected one or more network traffic packets from a transmitting network node to the receiving network node; and examining the transmitted selected one or more network traffic packets to determine the link characteristics of a network link between the transmitting network node and the receiving network node, according to said knowledge about the packets.Type: ApplicationFiled: May 2, 2013Publication date: November 6, 2014Applicant: RAYTHEON COMPANYInventors: Gregory Scott Schrecke, Steven Alan Davidson, Matthew Aaron Kahn, Mu-Cheng Wang, Mark Warren Henry
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Publication number: 20140279809Abstract: A data broker-reasoner (DBR) system for automating mission planning and execution includes a context originating entity, a reasoner/decision entity, and a plurality of enforcement entities. The context originating entity extracts mission policy information from a variety of source materials, including checklists, manuals, and other documentation. The reasoner/decision entity interprets the mission policy in the context of situational awareness (SA) events to determine which policies should be enforced. Each of the enforcement entities is configured to enforce various policies within the context of a given mission lifecycle phase by providing commands, data, and requests to a plurality of user applications and/or other mission systems. The DBR can operate autonomously or semi-autonomously.Type: ApplicationFiled: December 17, 2013Publication date: September 18, 2014Applicant: Raytheon CompanyInventors: Paul C. Hershey, William J. Kyker, Donald H. Leonard, Jason Dudash, Douglas E. Toppin, Christopher J. Graham, Mu-Cheng Wang, Steven A. Davidson
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Publication number: 20140136721Abstract: In one embodiment, a composite Network of Networks is created out of a set otherwise separate constituent networks by a system that includes an operations station and one or more gateways. The operations station is configured to transmit a set of policies for processing data packets travelling through a composite network, where the composite network includes two or more independent constituent networks. The gateways are each communicatively connected between two or more attached constituent networks. A first gateway is configured to receive a data packet from a first constituent network attached to the first gateway; determine one or more real-time network situational awareness characteristics; process the data packet by applying the policies to the data packet based at least in part on the network situational awareness characteristics; and transmit the data packet to a second network attached to the first gateway and distinct from the first constituent network.Type: ApplicationFiled: November 13, 2013Publication date: May 15, 2014Applicant: RAYTHEON COMPANYInventors: Steve Davidson, Mark W. Henry, Matt A. Kahn, Gregory S. Schrecke, Mu-Cheng Wang, Pavan Reddy
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Publication number: 20130328794Abstract: A touch display module includes a display device and a first panel. The display device includes a display panel, a frame surrounding the display panel, and at least two first positioning parts disposed on the frame. The first panel is disposed on the display device. The first panel includes a protection plate and at least two second positioning parts disposed on the protection plate. The first positioning parts are combined with the second positioning parts to fix relative locations of the first panel and the display device.Type: ApplicationFiled: August 23, 2012Publication date: December 12, 2013Applicant: CHUNGHWA PICTURE TUBES, LTD.Inventors: Ching-Mu Cheng, Shih-Chang Chen, Hung-Yi Ou Yang
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Patent number: 8607095Abstract: A server testing system is used for testing servers of a server system and includes a power source, switches, a connection device, a controlling device, and a display device. Each switch is connected to the power source and the controlling device. The controlling device is connected to the connection device and the display device. The controlling device controls each switch to connect a corresponding server to the power source. When receiving a feedback signal from a server, the connection device sends a status signal to the controlling device. The status signal triggers the controlling device to control a corresponding switch to disconnect and then connect the server to the power source. The controlling module controls the switches to turn each server on and off for a predetermined number of times and controls the display device to display a warning when a server is not working normally.Type: GrantFiled: July 21, 2011Date of Patent: December 10, 2013Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Mu-Cheng Chi
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Publication number: 20130288540Abstract: A contact module includes a number of conductive contacts separating from one another, the contacts being formed from a contact material band by cutting a connecting portion connected between two adjacent contacts, wherein each contact has a tuber or a notch formed by cutting the connecting portion, and wherein each contact has a compensating portion corresponding to the tuber or the notch for impedance matching.Type: ApplicationFiled: April 29, 2013Publication date: October 31, 2013Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: MU CHENG
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Publication number: 20130250955Abstract: In one aspect, a method Includes receiving a data packet at a routing node that includes a processor. The method also includes determining at least one value for the data packet, selecting a routing table from a plurality of routing tables stored at the routing node in response to the at least one value for the packet and forwarding the data packet in response to the routing table selected. Each routing table is associated with a respective one cost function.Type: ApplicationFiled: March 14, 2013Publication date: September 26, 2013Applicant: Raytheon CompanyInventors: Mu-Cheng Wang, Steven A. Davidson, Yi-Chao S. Chuang
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Publication number: 20130127633Abstract: The technology described herein includes a system and/or a method for policy-based data management. The method includes receiving, by a sensor platform device, sensor data from one or more sensors; selecting, by the sensor platform device, one or more screening policies from a plurality of screening policies based on one or more mission parameters and a platform type associated with the sensor platform device; generating, by the sensor platform device, a data set from the sensor data based on the selected one or more screening policies; and transmitting, by the sensor platform device, the data set to one or more computing devices.Type: ApplicationFiled: April 24, 2012Publication date: May 23, 2013Applicant: RAYTHEON COMPANYInventors: Paul C. Hershey, Christopher J. Graham, Leslie A. Ledda, Christopher L. Kuhn, Mu-Cheng Wang, Steve Davidson, Carlton E. Nance
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Publication number: 20130128041Abstract: The technology described herein includes a system and/or a method for data tasking and visualization of data. The method includes receiving, by a computing device, a screening policy selection from a user associated with the computing device; transmitting, by the computing device, the screening policy selection to one or more sensor platform devices; receiving, by the computing device, one or more data sets from the one or more sensor platform devices in response to the transmission of the screening policy selection; and displaying, by the computing device, the one or more data sets to the user.Type: ApplicationFiled: April 24, 2012Publication date: May 23, 2013Applicant: RAYTHEON COMPANYInventors: Paul C. Hershey, Christopher J. Graham, Sylvia A. Traxler, Mu-Cheng Wang, Steve Kearsley, Leslie A. Ledda, Niraj N. Shah
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Publication number: 20130088970Abstract: Methods and apparatus for transmitting, from a radio, over a router-to-radio interface, a first transmission-on signal indicating to a router that data packets can be sent to the radio for transmission in a network, and transmitting, from the radio over the router-to-radio interface, a first transmission-off signal indicating to the router that data packet transmission should be suspended until receipt of a second transmission-on signal, wherein the first transmission-on signal and the first transmission-off signal are generated in a network layer of the seven-layer OSI model.Type: ApplicationFiled: October 7, 2011Publication date: April 11, 2013Applicant: Raytheon CompanyInventors: Mu-Cheng Wang, Steven A. Davidson, Sam Mohan
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Publication number: 20120272101Abstract: A server testing system is used for testing servers of a server system and includes a power source, switches, a connection device, a controlling device, and a display device. Each switch is connected to the power source and the controlling device. The controlling device is connected to the connection device and the display device. The controlling device controls each switch to connect a corresponding server to the power source. When receiving a feedback signal from a server, the connection device sends a status signal to the controlling device. The status signal triggers the controlling device to control a corresponding switch to disconnect and then connect the server to the power source. The controlling module controls the switches to turn each server on and off for a predetermined number of times and controls the display device to display a warning when a server is not working normally.Type: ApplicationFiled: July 21, 2011Publication date: October 25, 2012Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: MU-CHENG CHI
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Publication number: 20120108105Abstract: An electrical connector (100) includes a press-fit contact or terminal (1) for being press-fit mounted in a mounting hole of a circuit board. Each press-fit terminal includes a connecting portion (11), an end portion (13), and a hole portion (12) between the connecting portion and the end portion. The hole portion includes a pair of first resilient portions (121) branching from the connecting portion and respectively configured into an obliquely extending straight line, a pair of second resilient portions (122) branching from the end portion, and a deformable hole (123) surrounded by said first and second resilient portions.Type: ApplicationFiled: November 1, 2011Publication date: May 3, 2012Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: MU CHENG, ZHI-GANG HE
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Patent number: 7399109Abstract: A bulb assembly includes a shell, a holder, and a bulb, wherein the bulb and the holder are received in the shell, wherein the bulb has two conductive wires passing through the holder and being folded upward outsides. The shell is provided with a central plate extending to the bottom of the holder and separating two conductive wires from each other. Hence, there are two connecting types for electrical wires with conductive pins to insert into shell and contact with various position of the conductive wires that facilitates the utilization of the products.Type: GrantFiled: March 10, 2006Date of Patent: July 15, 2008Inventor: Chao-Mu Cheng