Patents by Inventor Hui Xu

Hui Xu 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).

  • Publication number: 20180042033
    Abstract: The disclosure provides a scheduling method and device for a single-cell Multimedia Broadcast and Multicast Service (MBMS).
    Type: Application
    Filed: January 21, 2016
    Publication date: February 8, 2018
    Inventors: Hui XU, Zijiang MA, Yaying WANG, Yutang XIE
  • Publication number: 20180030257
    Abstract: The present invention is related to a grip composition comprising 5 to 10 wt % of a polymer blend modifier, having a weight average molecular weight of 10,000 to 100,000 g/mole, 65 to 75 wt % of a propylene-based elastomer, having a weight average molecular weight of 100,000 to 300,000 g/mole, and a mineral powder. The polymer blend modifier comprises a first propylene-based polymer and a second propylene-based polymer, where the first and second propylene-based polymers are different and are individually selected from a homopolymer of propylene or a copolymer of propylene and ethylene or a C4 to C10 alpha-olefin. The composition further comprises 5 to 10 wt % of a propylene polymer, which is a homopolymer of propylene or a copolymer of propylene units with from 0.5 to 4 wt % ethylene or C4 to C10 alpha-olefin comonomer derived units.
    Type: Application
    Filed: March 27, 2015
    Publication date: February 1, 2018
    Inventors: Jie Hui Xu, Xin Chen
  • Publication number: 20180030258
    Abstract: The present invention is related to a propylene-based injection molded composition made from a polymer blend comprising from 45 to 85 wt % of a polymer blend modifier having a weight average molecular weight of 10,000 to 100,000 g/mole and from 15 to 55 wt % of a propylene-based elastomer having a weight average molecular weight of from 100,000 to 300,000 g/mole, where the weight percent of the polymer blend modifier and the propylene-based elastomer are based on the total weight of the polymer blend. The polymer blend modifier comprises a first propylene-based polymer and a second propylene-based polymer, where the first and second propylene-based polymers are different and are individually selected from a homopolymer of propylene or a copolymer of propylene and ethylene or a C4 to C10 alpha-olefin.
    Type: Application
    Filed: March 27, 2015
    Publication date: February 1, 2018
    Inventors: Xin Chen, Ying Ying Sun, Yi Ping Ni, Pei Te Bao, Li Yuan, Jie Hui Xu
  • Publication number: 20180027578
    Abstract: Disclosed are a method, system, evolved Node B (eNB) and User Equipment (UE) for implementing service scheduling. The method includes: an eNB sends time-domain scheduling information of Single Cell-Point To Multipoint (SC-PTM) Multimedia Broadcast Multicast Service (MBMS) to a UE, the time-domain scheduling information is used for indicating a position of a time-domain subframe where the MBMS is located, and a Physical Downlink Control Channel (PDCCH) of the time-domain subframe includes frequency-domain scheduling information of the MBMS. A UE receives time-domain scheduling information, performs blind detection at a position of a time-domain subframe indicated by the time-domain scheduling information, determines a PDCCH including frequency-domain scheduling information of MBMS, and reads the frequency-domain scheduling information on the PDCCH. The UE receives the MBMS on a Physical Downlink Share Channel (PDSCH) on the basis of the read frequency-domain scheduling information.
    Type: Application
    Filed: August 31, 2015
    Publication date: January 25, 2018
    Inventors: Hui XU, Zijiang MA, Chen LU, Yong LV
  • Publication number: 20180025091
    Abstract: Implementations an optimizing a browser rendering process that identifies content neutral web pages and renders such web pages without scripting. An example method includes receiving a request to render a web page identified by a URL and, prior to rendering, determining that the URL is identified as content neutral URL in a data store. The method also includes rendering the web page with scripting turned off, regardless of browser settings for scripting, responsive to determining that the URL is a content neutral URL. Determining that the URL is a content neutral URL can include determining that the URL is content neutral for a type of browser handling the request to render the web page and/or sending a request to a service that determines whether the URL is a content neutral URL and receiving a response from the service indicating the URL is a content neutral URL.
    Type: Application
    Filed: October 3, 2017
    Publication date: January 25, 2018
    Inventors: Biping Meng, Hao Fang, Hui Xu
  • Publication number: 20180008745
    Abstract: The present disclosure provides tissue products produced from extracellular tissue matrices. The tissue products can include acellular extracellular matrices including combinations of different tissue types. The combination can harness various properties of the different tissues to provide improved composite structures with desired mechanical and/or biologic properties.
    Type: Application
    Filed: June 30, 2017
    Publication date: January 11, 2018
    Inventors: Sangwook Park, Hui Xu, Aaron Barere, Israel Jessop, Mrinal Shah, Nathaniel Bachrach
  • Publication number: 20180005783
    Abstract: A direct current circuit breaker, including: n in number circuit breaker modules connected in series, one energy-absorbing and voltage-limiting module connected in parallel to the n in number circuit breaker modules, and a trigger module. The n in number circuit breaker modules each includes a mechanical switch and a commutation branch circuit which are connected in parallel; each commutation branch circuit includes a charging commutation module and a commutation capacitor which are connected in series; the charging commutation module is configured to charge up the commutation capacitor and produce reverse current to cut off the mechanical switch; the one energy-absorbing and voltage-limiting module is configured to absorb energy stored in inductive elements of power systems after a fault current is cut off, so as to limit voltage and protect the mechanical switch, and n is a positive integer greater than or equal to 1.
    Type: Application
    Filed: September 13, 2017
    Publication date: January 4, 2018
    Inventors: Zhao YUAN, Junjia HE, Yuan PAN, Hui XU, Wenting ZHAO, Xiaogen YIN
  • Patent number: 9854382
    Abstract: Provided is a method for processing triggering information of Machine Type Communication (MTC) devices. The method includes: an MTC-IWF receiving indication information sent by an MTC server, wherein the indication information is used for triggering multiple MTC devices at a same time; the MTC-IWF determining that at least two of the multiple MTC devices belong to different MTC groups; and the MTC-IWF forwarding triggering information to the multiple MTC devices. Through the technical solution, multiple MTC devices not belonging to the same MTC group can be triggered, thereby improving the efficiency of triggering the MTC devices.
    Type: Grant
    Filed: August 13, 2013
    Date of Patent: December 26, 2017
    Assignee: XI'AN ZHONGXING NEW SOFTWARE CO. LTD.
    Inventor: Hui Xu
  • Publication number: 20170359402
    Abstract: Implementations optimize a browser render process by identifying content neutral embedded items and rendering a web page without fetching the content neutral items. An example method includes identifying a URL pattern common to a plurality of URLs stored in fetch records and selecting a sample of URLs from the plurality. The method also includes, for each URL in the sample, determining whether the URL is optional by generating a first rendering result using content for the URL and a second rendering result without using the content for the URL and calculating a similarity score for the URL by comparing the first rendering result and the second rendering result, the URL being optional when the similarity score is greater than a similarity threshold. The method may also include storing the URL pattern in a data store of optional resource patterns when a majority of the URLs in the sample are optional.
    Type: Application
    Filed: August 9, 2017
    Publication date: December 14, 2017
    Inventors: Michael EASTHAM, Hui XU, Biping MENG, Xiaobo ZHOU
  • Publication number: 20170354759
    Abstract: Methods of forming a composition for treatment, compositions for treatment, and methods of treatment with the compositions are provided. The methods can include coating a synthetic material substrate with a biologic material. A portion of the biologic material can be acid-swelled.
    Type: Application
    Filed: June 9, 2017
    Publication date: December 14, 2017
    Inventors: Hui Xu, Sean Collins, Li Ting Huang, Hua Wan, Yi Chen
  • Publication number: 20170358206
    Abstract: At least some embodiments of the disclosure include a method and device for information identification. In the method, a base station acquires a notification message about a start of a traffic information service, wherein the notification message carries a traffic information identifier and a timestamp, the traffic information identifier is a service identifier for indicating traffic information, and the timestamp indicates a time point when the base station sends MSI; and the base station sends the MSI according to the notification message, in which the MSI is indicative of position information and expansion information of a sub-frame where a MTCH corresponding to the traffic information is.
    Type: Application
    Filed: June 25, 2015
    Publication date: December 14, 2017
    Inventors: Hui XU, Zijiang MA, Yaying WANG, Yong LV
  • Publication number: 20170353839
    Abstract: Provided are a method and device for information notification. The method includes that: a base station acquires a Temporary Mobile Group Identity (TMGI), wherein the TMGI indicates a traffic information service, and is allocated by a Broadcast Multicast Service Center (BM-SC) (S202); and the base station sends expanded Multimedia Broadcast Multicast Service (MBMS) Control Channel (MCCH) notification information according to the TMGI, wherein the expanded MCCH notification information indicate that an MCCH message corresponding to traffic information has been updated (S204).
    Type: Application
    Filed: June 25, 2015
    Publication date: December 7, 2017
    Applicant: ZTE Corporation
    Inventors: Hui XU, Zijiang MA, Yong LV, Chen LU
  • Publication number: 20170348460
    Abstract: Methods for treating tissue matrices and tissue matrices produced according to the methods are provided.
    Type: Application
    Filed: May 26, 2017
    Publication date: December 7, 2017
    Inventors: Ming Fang, Hua Wan, Hui Xu, Dennis Y. Lee
  • Publication number: 20170332686
    Abstract: A method of treating degenerative mitral valve disease (DMVD) in a companion animal having DMVD, a method of preventing DMVD in a companion animal at risk thereof, and a method of maintaining or improving cardiac health in a companion animal. The methods include orally administering to the companion animal a composition containing medium chain triglycerides and optionally one or more of omega-3 fatty acids, vitamin E, lysine, taurine, magnesium, or sulfur-containing amino acids.
    Type: Application
    Filed: May 19, 2017
    Publication date: November 23, 2017
    Inventors: QINGHONG LI, Dorothy P. LaFlamme, Brittany Vester Boler, Hui XU, Sandeep Bhatnagar
  • Publication number: 20170334779
    Abstract: Three pumpable geopolymer compositions for well sealing application is disclosed herein. One pumpable geopolymer composition comprises: (i) less reactive aluminosilicate; (ii) more reactive aluminosilicate; (iii) alkaline silicate activator solution with a very low SiO2/M2O. Another pumpable geopolymer composition comprises: (i) less reactive aluminosilicate; (ii) more reactive aluminosilicate; (iii) alkaline silicate-free activator solution that may contain an alkali salt; and (iv) powdered alkali silicate glass. The third pumpable geopolymer composition comprises (i) less reactive aluminosilicate; (ii) more reactive aluminosilicate; (iii) alkaline low silicate activator solution; and (iv) powdered alkali silicate glass.
    Type: Application
    Filed: May 17, 2017
    Publication date: November 23, 2017
    Inventors: Weiliang GONG, Hui XU, Werner LUTZE, Ian PEGG
  • Publication number: 20170332218
    Abstract: Disclosed are an early warning method and system, and a computer storage medium. According to the method, a link between a base station and a user terminal served by the base station is measured (101a). It is determined whether to trigger to send early warning information based on at least obtained measurement information (102a), the early warning information representing that the user terminal deviates from a safe communication region, and the safe communication region being a region in which link quality exceeds a preset link quality threshold.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 16, 2017
    Inventors: Ting DU, Hui XU, Zijiang MA, Yaying WANG
  • Publication number: 20170318560
    Abstract: Provided are a method and device for determining a service to be suspended, the method includes that: a predetermined network element determines a suspending criterion for selecting a Multimedia Broadcast/Multicast Service (MBMS) required to be suspended; the predetermined network element judges whether an MBMS meeting the suspending criterion exists or not according to the determined suspending criterion; and under the condition that a judgment result is YES, the predetermined network element determines the MBMS as the MBMS required to be suspended, and notifies an Evolved Node B (eNB), wherein the eNB refers to all eNBs participating in Multimedia Broadcast multicast service Single Frequency Network (MBSFN) transmission in an MBSFN area where the MBMS required to be suspended is located.
    Type: Application
    Filed: April 15, 2015
    Publication date: November 2, 2017
    Inventors: Hui XU, Zijiang MA, Hongjun LIU, Chen LU, Yutang XIE
  • Publication number: 20170303098
    Abstract: A method for LTE trunking communication, a user equipment and a first network element device are disclosed. The method includes: when a user equipment which is ready to receive trunked service data through a multimedia broadcast/multicast service (MBMS) bearer moves between a cell inside an MBMS single frequency network (MBSFN) area where a trunked service is located and a cell outside the MBMFN area, reporting area identifier information of the user equipment; and the user equipment receiving the trunked service data according to a trunked service bearing mode selected by a network side based on the received area identifier information.
    Type: Application
    Filed: October 21, 2014
    Publication date: October 19, 2017
    Inventors: Hui XU, Zijiang MA
  • Patent number: 9791645
    Abstract: A heat dissipation system for an optical communications module is provided that includes a cold block on which the optoelectronic components and a lens assembly of an OSA of the module are mounted. The cold block has precisely-controlled mounting surface heights that precisely passively align the lens assembly in directions normal to mounting surfaces of the cold block. The cold block is made of a material of very high thermal conductivity, typically copper, so that heat generated by the optoelectronic components is dissipated into the cold block to maintain the optoelectronic components well below maximum allowable temperatures. In addition, an optical interface device of the OSA has a low-profile and an optical configuration that allows it to be used with a high optical fiber count.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: October 17, 2017
    Assignee: AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.
    Inventors: David J. K. Meadowcroft, Robert G. Ritter, Pengyue Wen, Hui Xu
  • Publication number: 20170295211
    Abstract: The disclosure discloses a method and device for determining and processing indication information, a method and device for processing a request message and a computer storage medium. In the method, whether or not user plane data born on a Multimedia Broadcast Multicast Service (MBMS) is congested or overloaded is determined to configure first indication information; and the first indication information is sent to a Group Communication Service (GCS) Application Server (AS).
    Type: Application
    Filed: March 20, 2015
    Publication date: October 12, 2017
    Inventors: Hui XU, Zijiang MA, Chen LU, Hongjun LIU, Yong LV, Yaying WANG