Patents by Inventor Zheng Yu
Zheng Yu 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: 20140106769Abstract: Embodiments of the present invention provide an interference coordination method and a base station. The method includes determining interfering cell base stations and interference levels of the interfering cell base stations and receiving power coordination information sent by the interfering cell base stations. The power coordination information is used to indicate a power headroom of an interfering cell base station on a specific channel resource or indicate a minimum transmit power of an interfering cell base station on a specific channel resource. A base station requiring interference coordination among the interfering cell base stations is determined according to the interference levels and power coordination information of the interfering cell base stations. A power adjustment request is sent to the base station requiring interference coordination so that the base station requiring interference coordination adjusts a transmit power on the specific channel resource.Type: ApplicationFiled: December 17, 2013Publication date: April 17, 2014Applicant: Huawei Technologies Co., LTD.Inventors: Wei Bai, Zheng Yu, Bo Lin
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Publication number: 20140056185Abstract: Embodiments of the present invention, relating to the field of communications technologies, provide a communication method and device used for a time division duplex system. The communication method includes: adjusting a first uplink-downlink subframe configuration to a second uplink-downlink subframe configuration, where there is an intersection between subframes corresponding to the second uplink-downlink subframe configuration and subframes corresponding to the first uplink-downlink subframe configuration, where the intersection is a set of subframes having a same subframe index and a same subframe type, and the intersection includes at least one uplink subframe and at least one downlink subframe; and communicating, by the user equipment, according to a timing relationship same as a timing relationship corresponding to the first uplink-downlink subframe configuration, with the base station in the at least one uplink subframe and the at least one downlink subframe comprised in the intersection.Type: ApplicationFiled: September 9, 2013Publication date: February 27, 2014Applicant: Huawei Technologies Co., Ltd.Inventor: Zheng YU
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Publication number: 20140051626Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.Type: ApplicationFiled: July 1, 2013Publication date: February 20, 2014Applicant: Gilead Sciences, Inc.Inventors: Jeromy J. Cottell, John O. Link, Scott D. Schroeder, James Taylor, Winston C. Tse, Randall W. Vivian, Zheng-Yu Yang
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Publication number: 20140017198Abstract: Compounds of Formula I are disclosed As well as pharmaceutically acceptable salts thereof. Methods of using said compounds and pharmaceutical compositions containing said compounds are also disclosed.Type: ApplicationFiled: July 2, 2013Publication date: January 16, 2014Inventors: Kyla Bjornson, Eda Canales, Jeromy J. Cottell, Kapil Kumar Karki, Ashley Anne Katana, Darryl Kato, Tetsuya Kobayashi, John O. Link, Ruben Martinez, Barton W. Phillips, Hyung-Jung Pyun, Michael Sangi, Adam James Schrier, Dustin Siegel, James G. Taylor, Chinh Viet Tran, Teresa Alejandra Trejo Martin, Randall W. Vivian, Zheng-Yu Yang, Jeff Zablocki, Sheila Zipfel
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Publication number: 20140018313Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.Type: ApplicationFiled: November 16, 2011Publication date: January 16, 2014Inventors: Elizabeth M. Bacon, Jeromy J. Cottell, Ashley Anne Katana, Darryl Kato, Evan S. Krygowski, John O. Link, James Taylor, Chinh Tran, Teresa Alejandra Trejo Martin, Zheng-Yu Yang, Sheila Zipfel
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Patent number: 8588246Abstract: A method for determining a search space includes determining the number of downlink control information bits of each type of control channel currently required to be monitored by a UE. A temporary search space corresponding to the each type of control channel is determined according to a mapping relationship currently used by the UE. It is determined that an actual search space corresponding to a selected type of control channel is all or a part of CCEs of a union of temporary search spaces corresponding to all or a part of control channels with the same number of the downlink control information bits when the DCI bit number of one or more other control channels is the same as the DCI bit number of the selected type of control channel.Type: GrantFiled: December 21, 2012Date of Patent: November 19, 2013Assignee: Huawei Technologies Co. Ltd.Inventors: Chaojun Li, Lixia Xue, Bingyu Qu, Lei Guan, Zheng Yu
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Patent number: 8575135Abstract: The disclosure is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.Type: GrantFiled: March 1, 2013Date of Patent: November 5, 2013Assignee: Gilead Sciences, Inc.Inventors: Elizabeth M. Bacon, Jeromy J. Cottell, Ashley Anne Katana, Darryl Kato, Evan S. Krygowski, John O. Link, James Taylor, Chinh Viet Tran, Teresa Alejandra Trejo Martin, Zheng-Yu Yang, Sheila Zipfel
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Patent number: 8553713Abstract: A method and a device for determining a search space and for determining candidate control channel resources are provided in present invention. The method for determining the search space includes: determining the number of downlink control information bits of each type of control channel currently required to be monitored by a UE; determining a temporary search space corresponding to the each type of control channel according to a mapping relationship currently used by the UE; and determining that an actual search space corresponding to a selected type of control channel is all or a part of CCEs of a union of temporary search spaces corresponding to all or a part of control channels with the same number of the downlink control information bits, when the DCI bit number of one or more other control channels is the same as the DCI bit number of the selected type of control channel.Type: GrantFiled: February 27, 2012Date of Patent: October 8, 2013Assignee: Huawei Technologies Co., Ltd.Inventors: Chaojun Li, Lixia Xue, Bingyu Qu, Lei Guan, Zheng Yu
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Patent number: 8513186Abstract: The invention is related to anti-viral compounds, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well as to processes and intermediates useful for preparing such compounds.Type: GrantFiled: June 26, 2008Date of Patent: August 20, 2013Assignee: Gilead Sciences, Inc.Inventors: Jeromy J. Cottell, John O. Link, Scott D. Schroeder, James Taylor, Winston C. Tse, Randall W. Vivian, Zheng-Yu Yang
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Patent number: 8495555Abstract: A computer aided design system comprises an interface creating module, a first calculating module, a dividing module and a second calculating module. The interface module creates a parameter setting interface to display the proposed design on the screen of the device formed with nets and cline segments and select at least one net in response to the user's operation. The first calculating module calculates the length of the cline segments of the potential net in order based on the coordinates of the cline segments and generates a dividing signal. The dividing module divides the cline segments into a first team and a second team based on the compared result with a predetermined width according to the dividing signal. The second calculating module adds the calculated cline segments length in the first team and in the second team to obtain a first length and a second length.Type: GrantFiled: May 15, 2012Date of Patent: July 23, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventor: Zheng-Yu He
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Patent number: 8473892Abstract: A computer aided design system comprises a storage module, an interface creating module, and a calculating module. The storage module stores a contact list, one or more programs, and coordinates of each net which is being composed of a plurality of cline segments. The interface module creates a parameter setting interface on the screen of the device to display a design with a plurality of to-be-calculated nets and select at least one net in response to the user's operation. The calculating module calculates the length of each branch of the selected nets.Type: GrantFiled: June 19, 2012Date of Patent: June 25, 2013Assignees: Hon Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventor: Zheng-Yu He
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Publication number: 20130152037Abstract: A computer aided design system comprises an interface creating module, a reference layer setting module, a detecting module and a signing module. The interface module creates a parameter setting interface to select at least one net being composed of a plurality of cline segments, and set a stack distance. The reference layer setting module sets a reference layer for the layer contained the selected net based on the stack distance. The detecting module obtains a projection of the cline segment of the selected net on the reference layer, sets a region corresponding to the cline segment on the reference layer, detects whether the projection extends out of the set region, and generates a signing signal to sign the cline segment when the projection does extend out of the set region. The signing module signs the cline segment according to the sign signal.Type: ApplicationFiled: June 4, 2012Publication date: June 13, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTDInventor: ZHENG-YU HE
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Publication number: 20130132926Abstract: A computer aided design system comprises an interface creating module, a first calculating module, a dividing module and a second calculating module. The interface module creates a parameter setting interface to display the proposed design on the screen of the device formed with nets and cline segments and select at least one net in response to the user's operation. The first calculating module calculates the length of the cline segments of the potential net in order based on the coordinates of the cline segments and generates a dividing signal. The dividing module divides the cline segments into a first team and a second team based on the compared result with a predetermined width according to the dividing signal. The second calculating module adds the calculated cline segments length in the first team and in the second team to obtain a first length and a second length.Type: ApplicationFiled: May 15, 2012Publication date: May 23, 2013Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.Inventor: ZHENG-YU HE
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Patent number: 8387439Abstract: In order to determine a signal offset (OFS_SIG) of a roll rate sensor in a vehicle (10), a roll rate sensor signal (OMEGA_ROLL_SIG) is detected. A transversal acceleration (AC) of the vehicle (10) is determined. A temporal derivative (DRV_AC) of the transversal acceleration (AC) is determined. Verification is made as to whether a value of the temporal derivative (DRV_AC) of the transversal acceleration (AC) is smaller than a predefined first threshold value (THD—1). The signal offset (OFS_SIG) of the roll rate sensor is determined in accordance with the roll rate sensor signal (OMEGA_ROLL_SIG) if the value of the temporal derivative (DRV_AC) of the transversal acceleration (AC) is smaller than the predefined first threshold value (THD—1).Type: GrantFiled: January 14, 2008Date of Patent: March 5, 2013Assignee: Continental Automotive GmbHInventors: Zheng-Yu Jiang, Matthias Kretschmann, Jens Daniel Schlachter
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Patent number: 8392815Abstract: A microcontroller which can be coupled to an execution unit. For the operation of the microcontroller, a program in the microcontroller generates a message as a function of input data and transmits said message to the execution unit. For the operation of the microcontroller, accompanying the message, a check code is generated as a function of the execution of the program and is transmitted to the execution unit. For the operation of the execution unit, a test determines whether the check code is logically predefined and/or received within a predetermined time interval, wherein in the case of a positive test result, the message is designated as valid, and in the case of a negative result, the message is designated as invalid.Type: GrantFiled: May 20, 2008Date of Patent: March 5, 2013Assignee: Continental Automotive GmbHInventors: Zheng-Yu Jiang, Horst Geib, Dietmar Schmid
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Patent number: 8367356Abstract: The invention relates generally to gelsolin binding agents (e.g., antibodies) which can bind to gelsolin polypeptides. Gelsolin binding agents of the invention are useful, alone or in combination, to detect a gelsolin polypeptide (a.k.a., the target polypeptide) in a test sample as well as to purify native gelsolin proteins. Gelsolin binding agents are also useful to diagnose, a gelsolin related medical condition in subjects in need thereof. Kits to detect gelsolin in biological samples are provided by the present invention.Type: GrantFiled: August 15, 2007Date of Patent: February 5, 2013Assignee: Beijing Cotimes Biotech Co., Ltd.Inventors: Enyun Shen, Zheng Yu, Min Zhou, Fei Guo
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Patent number: 8352607Abstract: Identifying traffic patterns to web sites based on templates that characterize the arrival of traffic to the web sites is provided. Based on these templates, determinations are made as to which web sites should be co-located so as to optimize resource allocation. Web sites whose templates are complimentary, i.e. a first web site having a peak in arrival traffic at time t1 and a second web site that has a trough in arrival traffic at time t1, are designated as being candidates for co-location. In addition, the templates identified for the traffic patterns of web sites are used to determine thresholds for offloading traffic to other servers. These thresholds include a first threshold at which offloading should be performed, a second threshold that takes into consideration the lead time needed to begin offloading, and a third threshold that takes into consideration a lag time needed to stop offloading of traffic.Type: GrantFiled: December 7, 2007Date of Patent: January 8, 2013Assignee: International Business Machines CorporationInventors: Daniel Manuel Dias, Richard Pervin King, Zhen Liu, Mark Steven Squillante, Honghui Xia, Shun-Zheng Yu, Li Zhang
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Publication number: 20120327886Abstract: The present invention discloses a data transmission method, a base station, and a communication system, which are applied in the communication field. The method includes: determining to perform semi-persistent scheduling on data of a user equipment; setting a value of first information for the user equipment, so that the user equipment determines a cyclic shift value of a reference signal sequence of the user equipment according to the value of the first information; and obtaining the reference signal sequence of the user equipment, performing channel estimation according to the reference signal sequence of the user equipment, and performing demodulation on data information of the user equipment according to a channel coefficient obtained by performing the channel estimation.Type: ApplicationFiled: August 24, 2012Publication date: December 27, 2012Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Zheng Yu, Lixia Xue, Xiao'an Fan, Chaojun Li
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Publication number: 20120300103Abstract: An image detecting module includes a socket, a circuit board, an image sensor, an elastic element, a filter and a holder. The socket comprises an inner circumference wall along a main axis for defining an inner space and a platform that extended from the inner circumference wall. Pluralities of mounting holes are provided on the holder and pluralities of protrusions are provided on the socket; thus the elastic element and the filter could be fixed between the platform and the holder by fitting the protrusions into the mounting holes.Type: ApplicationFiled: August 3, 2012Publication date: November 29, 2012Applicant: ABILITY ENTERPRISE CO., LTD.Inventors: Chien-Hsin Lu, Zheng-Yu Wu
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Patent number: 8268802Abstract: Compounds and compositions of Formula I are described, useful as anti-proliferative agents, and in particular anti-HPV, wherein: Y1A and Y1B are independently Y1; RX1 and RX2 are independently RX; Y1 is ?O, —O(RX), ?S, —N(RX), —N(O)(RX), —N(ORX), —N(O)(ORX), or —N(N(RX)(RX)); RX is independently R1, R2, R4, W3, or a protecting group; R1 is independently —H or alkyl of 1 to 18 carbon atoms; R2 is independently R3 or R4 wherein each R4 is independently substituted with 0 to 3 R3 groups or taken together at a carbon atom, two R2 groups form a ring of 3 to 8 carbons and the ring may be substituted with 0 to 3 R3 groups; R3 is R3a, R3b, R3c or R3d, provided that when R3 is bound to a heteroatom, then R3 is R3c or R3d; R3a is —H, —F, —Cl, —Br, —I, —CF3, —CN, N3, —NO2, or —OR4; R3b is ?O, —O(R4), ?S, —N(R4), —N(O)(R4), —N(OR4), —N(O)(OR4), or —N(N(R4)(R4)); R3c is —R4, —N(R4)(R4), —SR4, —S(O)R4, —S(O)2R4, —S(O)(OR4), —S(O)2(OR4), —OC(R3b)R4, —OC(R3b)OR4, —OC(R3b)(N(R4)(R4)), —SC(R3b)R4, —SC(R3b)OR4, —SC(R3b)(Type: GrantFiled: May 5, 2009Date of Patent: September 18, 2012Assignee: Gilead Sciences, Inc.Inventors: Xiaoqin Cheng, Gary P. Cook, Manoj C. Desai, Edward Doerffler, Gong-Xin He, Choung U. Kim, William A. Lee, John C. Rohloff, Jianying Wang, Zheng-Yu Yang