Patents by Inventor Huiping Zhang

Huiping Zhang 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: 20130235990
    Abstract: A method and device for displaying information operate during a call service based on an IPTV system. When a first user terminal calls a second user terminal, a person-to-person communication enabler in the IPTV system obtains identity information of media streams of a ring tone service corresponding to the first user terminal and/or the second user terminal. The obtained identity information of the media streams of the ring tone service is sent to an Internet Protocol Television service terminal corresponding to a first user and/or a second user, for playing corresponding media streams of the ring tone service.
    Type: Application
    Filed: April 29, 2013
    Publication date: September 12, 2013
    Applicant: Huawei Device Co., LTD
    Inventors: Wenmei Gao, Lei Wang, Huiping Zhang, Shunan Fan
  • Patent number: 8489983
    Abstract: A method, terminal, and server for updating an interactive component are disclosed. The method includes: receiving a notification message delivered by a server, where the notification message carries information about update of an interactive media document; and obtaining an updated interactive media document according to the information about update of the interactive media document. A terminal and a server that apply the method are disclosed. The present disclosure avoids the extra operations and storage consumption brought by the practice of changing the direction of the interactivityMediaDocumentPointer for updating the interactive component. Therefore, when a part of the interactive media documents in the interactive component changes on the server, the terminal updates the changed interactive media documents conveniently in time, the update efficiency is improved, and the update time and resources are saved.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: July 16, 2013
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Huiping Zhang, Guoqiao Chen, Jian Yang, Lei Wang, Shunan Fan, Ting Dong
  • Patent number: 8350084
    Abstract: The present invention provides a novel alpha-(N-sulfonamido)acetamide compound, its pharmaceutical composition, processes thereof and a method for the treatment of Alzheimer's disease and other conditions associated with ?-amyloid peptide.
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: January 8, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: John E. Starrett, Jr., Kevin W. Gillman, Richard E. Olson, Lawrence R. Marcin, Bang-Chi Chen, Huiping Zhang
  • Patent number: 8335831
    Abstract: Method and apparatus for controlling a push message is provided. The push message is compared with a matching condition in a preset push message control policy, and the push message is processed according to a processing mode corresponding to the matching condition that is satisfied by the push message.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: December 18, 2012
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Shunan Fan, Guoqiao Chen, Lei Wang, Ting Dong, Huiping Zhang, Jian Yang
  • Publication number: 20120213346
    Abstract: A method and apparatus for playing a multimedia ring tone during a call, where the method includes: receiving an on-hook message from a called terminal; sending a message to a calling terminal and the called terminal to update a session; and instructing a Multimedia Resource Function (MRF) to execute mixing processing to continuously play a multimedia ring tone during the call. Accordingly, a problem in the prior art that a multimedia ring tone cannot be continuously played for a user during a call is solved.
    Type: Application
    Filed: April 30, 2012
    Publication date: August 23, 2012
    Applicant: HUAWEI DEVICE CO.,LTD.
    Inventors: Wenmei GAO, Guoqiao CHEN, Huiping ZHANG, Jian YANG, Shunan FAN, Lei WANG, Li LI, Ruinan SUN
  • Patent number: 8222347
    Abstract: A composition of matter comprising a thermoplastic resin composition derived from (i) a polyester derived from a cycloaliphatic diol, and an aromatic diacid; (ii) a polycarbonate derived from at least from 20 mole percent to 100 mole percent of an aromatic diol derived from structure II wherein R3 and R4 are independently selected from the group consisting of C1-C30 aliphatic, C2-C30 cycloaliphatic and C2-C30 aromatic groups, X is CH2 and m is an integer from 3 to 7, n is an integer from 1 to 4, p is an integer from 1 to 4, and from 0 mole percent to 80 mole percent of a second aromatic dihydroxy compound; and wherein the resin composition is transparent is disclosed. Also disclosed is a process to prepare this composition and articles therefrom.
    Type: Grant
    Filed: July 25, 2007
    Date of Patent: July 17, 2012
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Shreyas Chakravarti, Songping Liao, Dake Shen, Huiping Zhang
  • Publication number: 20120179759
    Abstract: In the field of mobile communications, embodiments of the present invention disclose a method, a device and a system for forwarding document content in Extensible Markup Language Document Management (XDM). The method includes: receiving a forwarding request sent by a forwarding sender, where the forwarding request is used to forward the document content to a forwarding receiver; judging, according to a rights document, whether the forwarding sender has a forwarding right to the document content and whether the forwarding receiver has an access right to the document content; and when the forwarding sender has the forwarding right and the forwarding receiver has the access right, forwarding the document content to the forwarding receiver. Through the solutions in the embodiments of the present invention, the forwarding sender selectively forwards the document content to the forwarding receiver according to the rights document stored in an XDM Server (XDMS).
    Type: Application
    Filed: March 16, 2012
    Publication date: July 12, 2012
    Applicant: Huawei Device Co., Ltd.
    Inventors: Xiaojuan Li, Yue Song, Haitao Liu, Xinmiao Chang, Huiping Zhang
  • Publication number: 20120167138
    Abstract: A method for receiving and sending media, a user equipment (UE), and a service guide (SG) server are disclosed in the present invention. The method includes: receiving an SG that includes first access information, access association information, and second access information; receiving media corresponding to the first access information, where the media corresponding to the first access information supports a service or content; and when switching is performed, determining the second access information according to the access association information, and accessing media corresponding to the second access information, where the media corresponding to the second access information also supports the service or content. With the embodiments of the present invention, the smooth transition of the service or content can be ensured when bearer resources are switched, thus the user experience is enhanced.
    Type: Application
    Filed: June 30, 2011
    Publication date: June 28, 2012
    Applicant: Huawei Device Co., Ltd.
    Inventors: Guoqiao Chen, Huiping Zhang, Jian Yang, Chuxiong Zhang
  • Publication number: 20120088925
    Abstract: The present invention provides a novel alpha-(N-sulfonamido)acetamide compound, its pharmaceutical composition, processes thereof and a method for the treatment of Alzheimer's disease and other conditions associated with ?-amyloid peptide.
    Type: Application
    Filed: November 18, 2011
    Publication date: April 12, 2012
    Inventors: John E. Starrett, JR., Kevin W. Gillman, Richard E. Olson, Lawrence R. Marcin, Bang-Chi Chen, Huiping Zhang
  • Publication number: 20110265122
    Abstract: A method for receiving and sending media, a user equipment (UE), and a service guide (SG) server are disclosed in the present invention. The method includes: receiving an SG that includes first access information, access association information, and second access information; receiving media corresponding to the first access information, where the media corresponding to the first access information supports a service or content; and when switching is performed, determining the second access information according to the access association information, and accessing media corresponding to the second access information, where the media corresponding to the second access information also supports the service or content. With the embodiments of the present invention, the smooth transition of the service or content can be ensured when bearer resources are switched, thus the user experience is enhanced.
    Type: Application
    Filed: June 30, 2011
    Publication date: October 27, 2011
    Applicant: Huawei Device Co., Ltd.
    Inventors: Guoqiao Chen, Huiping Zhang, Jian Yang, Chuxiong Zhang
  • Publication number: 20110238787
    Abstract: Embodiments of the present invention disclose a Service Guide (SG) sending method, an SG acquiring method, a server, a terminal, and a system. The SG sending method includes: generating a Service Guide Delivery Descriptor (SGDD) that includes interactive SG description information as a basis for a terminal to determine whether to acquire an SG through an interactive network; and sending the SGDD to the terminal. The SG acquiring method includes: according to a received SGDD, acquiring interactive SG description information included in the SGDD; and acquiring the SG through an interactive network if the interactive SG description information fulfills preset conditions.
    Type: Application
    Filed: June 10, 2011
    Publication date: September 29, 2011
    Applicant: Huawei Device Co., LTD
    Inventors: Guoqiao Chen, Chuxiong Zhang, Huiping Zhang, Jian Yang
  • Publication number: 20110231871
    Abstract: A method, apparatus, and system for target area filtering are disclosed. The method includes: obtaining a target area and filtering time of service information; obtaining a location of a terminal at the filtering time; and executing target area filtering according to the terminal location and the target area location.
    Type: Application
    Filed: May 26, 2011
    Publication date: September 22, 2011
    Applicant: Huawei Device Co., Ltd.
    Inventors: Huiping ZHANG, Guoqiao CHEN, Wenmei GAO, Jian YANG, Chuxiong ZHANG
  • Patent number: 7969534
    Abstract: A polarizing element manufacturing method includes (a) forming a plurality of fine metal wires by forming a metal film on a substrate and patterning the metal film, (b) applying, onto a base material, a glass precursor solution for forming a protective layer for protecting the fine metal wires, (c) placing the substrate on the base material so that ends of the fine metal wires are immersed in the glass precursor solution, and (d) forming the protective layer by drying the glass precursor solution, and bonding together the base material and the substrate with the protective layer therebetween.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: June 28, 2011
    Assignee: Seiko Epson Corporation
    Inventors: Huiping Zhang, Yoshitomo Kumai
  • Publication number: 20110142222
    Abstract: A method, an apparatus, and a system for playing Multimedia Ring Back Tones (MRBTs) are disclosed. The method includes: generating MRBT play information or rules according to presence information of a user; generating MRBT play data according to the MRBT play information or rules; and sending the MRBT play data to a User Equipment (UE) for playing. The apparatus for playing MRBTs provides MRBT services for the calling UE and the called UE respectively, enables customization, and plays the MRBT service according to conditions.
    Type: Application
    Filed: February 25, 2011
    Publication date: June 16, 2011
    Inventors: Jian Yang, Guoqiao Chen, Lei Wang, Wenmei Gao, Huiping Zhang
  • Publication number: 20110078551
    Abstract: A method, terminal, and server for updating an interactive component are disclosed. The method includes: receiving a notification message delivered by a server, where the notification message carries information about update of an interactive media document; and obtaining an updated interactive media document according to the information about update of the interactive media document. A terminal and a server that apply the method are disclosed. The present disclosure avoids the extra operations and storage consumption brought by the practice of changing the direction of the interactivityMediaDocumentPointer for updating the interactive component. Therefore, when a part of the interactive media documents in the interactive component changes on the server, the terminal updates the changed interactive media documents conveniently in time, the update efficiency is improved, and the update time and resources are saved.
    Type: Application
    Filed: December 7, 2010
    Publication date: March 31, 2011
    Inventors: Huiping Zhang, Guoqiao Chen, Jian Yang, Lei Wang, Shunan Fan, Ting Dong
  • Publication number: 20110035794
    Abstract: A method, a system, and an entity for authenticating tokens for web services are provided in the embodiments of the present invention. The present invention relates to a technology used for authenticating a user login token for web services. This helps address a problem in the conventional art, that is, tokens cannot be managed in a centralized manner. An entity for authenticating tokens is provided in the embodiments of the present to maintain tokes, where all WSPs are required to authenticate tokens through the entity for authenticating tokens, and return the authentication result to the WSR. The embodiments of the present invention are applicable in WSPs, such as the IdP, ID-WSF discovery service, and AP.
    Type: Application
    Filed: October 22, 2010
    Publication date: February 10, 2011
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Lei WANG, Jian YANG, Guoqiao CHEN, Ting DONG, Huiping ZHANG, Shunan FAN
  • Publication number: 20110010466
    Abstract: The present invention relates to the communications field and discloses a DCD method and DCD apparatuses in order to solve the problem in the prior art that dynamic contents are delivered to the UE unselectively and this leads to failure of receiving or playing the dynamic contents subscribed to by the subscriber on the UE. The technical solution under the present invention is as follows: A DCD method includes filtering dynamic contents according to preset filtering information which includes dynamic content related information and/or filtering data information, where the filtering data information includes UE capability information and/or filtering policies. The technical solution under the present invention is applicable to a DCD system.
    Type: Application
    Filed: September 21, 2010
    Publication date: January 13, 2011
    Inventors: Shunan Fan, Lei Wang, Ting Dong, Jian Yang, Guoqiao Chen, Huiping Zhang
  • Publication number: 20100325232
    Abstract: A method for collecting data is provided. The method for collecting data discloses receiving indicating information sent by a server or setting, if the indicating information is not received from the server, indicating information at a mobile terminal. The method further discloses collecting data information of a broadcasting network and reporting the collected data information through a mobile network, such that the collecting or reporting the data information is triggered according to a trigger condition set in the indicating information sent by the server or the indicating information set at the mobile terminal.
    Type: Application
    Filed: August 27, 2010
    Publication date: December 23, 2010
    Inventors: Huiping ZHANG, Jian YANG, Guoqiao CHEN, Lei WANG
  • Patent number: 7851560
    Abstract: A composition comprising a polysiloxane polycarbonate block copolymer; a cycloaliphatic polyester; and a polycarbonate that is different from the polycarbonate block copolymer, having a weight average molecular weight of less than about 20,000 Daltons. The compositions have high flow at low temperatures and good impact properties. The compositions are useful for the manufacture of components for handheld electronic devises such as cellular telephones.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: December 14, 2010
    Assignee: Sabic Innovative Plastics IP B.V.
    Inventors: Parminder Agarwal, Rodney W. Fonseca, Songping Liao, Hongtao Shi, Peter H. Vollenberg, Huiping Zhang
  • Patent number: 7817544
    Abstract: Methods and apparatus for distributing events among a set of traffic processor in a telecommunication network. The methods and apparatus determines a traffic processor from the set of traffic processors with the lowest traffic load, the traffic load is determined for each traffic processor of the set of traffic processors based on a weighting factor, an event queue length of a traffic processors and a current traffic load. Events are re-distributed when a change occurs in the set of traffic processors. The re-distribution is based on a determination of an allowable event queue length for each traffic processor of the set of traffic processors, which is based on the current traffic load, an optimal traffic load and a maximum event queue length.
    Type: Grant
    Filed: December 24, 2007
    Date of Patent: October 19, 2010
    Assignee: Telefonaktiebolaget L M Ericcson (Publ)
    Inventors: Zhongwen Zhu, Huiping Zhang