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: 20100238385
    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: Application
    Filed: June 3, 2010
    Publication date: September 23, 2010
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Huiping Zhang, Yoshitomo Kumai
  • Patent number: 7755717
    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: February 19, 2008
    Date of Patent: July 13, 2010
    Assignee: Seiko Epson Corporation
    Inventors: Huiping Zhang, Yoshitomo Kumai
  • Publication number: 20100173658
    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: Application
    Filed: March 22, 2010
    Publication date: July 8, 2010
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shunan FAN, Guoqiao CHEN, Lei WANG, Ting DONG, Huiping ZHANG, Jian YANG
  • Publication number: 20100136105
    Abstract: The present invention relates to pharmaceutical compositions and methods for improved solubilization of triglycerides and improved delivery of therapeutic agents. Compositions of the present invention include a carrier, where the carrier is formed from a combination of a triglyceride and at least two surfactants, at least one of which is hydrophilic. Upon dilution with an aqueous medium, the carrier forms a clear, aqueous dispersion of the triglyceride and surfactants.
    Type: Application
    Filed: November 24, 2009
    Publication date: June 3, 2010
    Applicant: LIPOCINE, INC.
    Inventors: FENG-JING CHEN, MAHESH V. PATEL, DAVID T. FIKSTAD, HUIPING ZHANG, CHANDRASHEKAR GILIYAR
  • Publication number: 20100137271
    Abstract: Pharmaceutical compositions and dosage forms for administration of hydrophobic drugs are provided. The pharmaceutical compositions include a therapeutically effective amount of a hydrophobic drug, preferably a steroid; a solubilizer, and a surfactant. The synergistic effect between the hydrophobic drug and the solubilizer results in a pharmaceutical formulation with improved dispersion of both the active agent and the solubilizer. As a result of the improved dispersion, the pharmaceutical composition has improved bioavailability upon administration. Methods of improving the bioavailability of hydrophobic drugs administered to a patient are also provided.
    Type: Application
    Filed: November 24, 2009
    Publication date: June 3, 2010
    Applicant: LIPOCINE, INC.
    Inventors: FENG-JING CHEN, MAHESH V. PATEL, DAVID T. FIKSTAD, HUIPING ZHANG, CHANDRASHEKAR GILIYAR
  • Publication number: 20100100818
    Abstract: A media service presentation method, communication system and related device are provided, in which the media service presentation method comprises: obtaining the media presentation information; presenting media services to a user according to the service presentation information. By obtaining the media service presentation information, the media services are presented to the user according to the service presentation information. In this way, the scene SVG-based description is not necessarily needed, which in turn simplifies the terminal's computing process, improving the terminal's performance, and improving user experience.
    Type: Application
    Filed: December 24, 2009
    Publication date: April 22, 2010
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jian Yang, Guoqiao Chen, Lei Wang, Huiping Zhang
  • Publication number: 20100009704
    Abstract: A method, system, and apparatus for processing a service message with multiple terminals are disclosed. The method includes: receiving a request message from a terminal, where the request message carries request information of the terminal; and sending a service message to the terminal according to the request information. When a user has multiple terminals, the PPG selects a specific terminal for receiving an incoming service according to the SUBSCRIBE request of the terminal and the terminal request information carried in the SUBSCRIBE request. When a service arrives, the service message is sent to the selected terminal, thus avoiding sending of the service message to all terminals of the user.
    Type: Application
    Filed: September 18, 2009
    Publication date: January 14, 2010
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Shunan FAN, Jian YANG, Lei WANG, Hao WANG, Guoqiao CHEN, Ting DONG, Huiping ZHANG
  • Publication number: 20090228596
    Abstract: A method, a server, and a terminal for implementing call directions are provided. The method includes sending a message including PUSH contents to a terminal, receiving a redirection request from the terminal and sending the message according to the redirection request. A server and a terminal or implementing call directions are also provided. When one of the terminals of a subscriber receives a service not supported by the terminal or through the configuration of the subscriber, messages sent from the server are permanently or temporally transferred to other terminals.
    Type: Application
    Filed: May 26, 2009
    Publication date: September 10, 2009
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Jian Yang, Guoqiao Chen, Lei Wang, Ting Dong, Huiping Zhang, Shunan Fan, Zheng Wang
  • Patent number: 7579472
    Abstract: A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: August 25, 2009
    Assignee: Bristol-Myers Squibb Company
    Inventors: Boguslaw M. Mudryk, Nicolas Cuniere, Dau-Ming Hsieh, Lucius Rossano, Jing Liang, Bang-Chi Chen, Huiping Zhang, Rulin Zhao, Bei Wang, Adrian David
  • Publication number: 20090161548
    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: Application
    Filed: December 24, 2007
    Publication date: June 25, 2009
    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Zhongwen Zhu, Huiping Zhang
  • Publication number: 20090030129
    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: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventors: Shreyas Chakravarti, Songping Liao, Dake Shen, Huiping Zhang
  • Publication number: 20090030128
    Abstract: A composition of matter comprising a thermoplastic resin composition derived from (i) a polyester derived from a cycloaliphatic diol, and a cycloaliphatic diacid; (ii) a copolycarbonate derived from at least from 20 mole percent to 80 mole percent of an aromatic diol derived from structure III 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 20 mole percent to 80 mole percent of an 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: Application
    Filed: July 25, 2007
    Publication date: January 29, 2009
    Inventors: Shreyas Chakravarti, Gabrie Hoogland, Jan-Pleun Lens, Songping Liao, Dake Shen, Huiping Zhang
  • Patent number: 7435821
    Abstract: A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.
    Type: Grant
    Filed: August 15, 2007
    Date of Patent: October 14, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Boguslaw M. Mudryk, Nicolas Cuniere, Dau-Ming Hsieh, Lucius Rossano, Jing Liang, Bang-Chi Chen, Huiping Zhang, Rulin Zhao, Bei Wang, Adrian David
  • Publication number: 20080218665
    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: Application
    Filed: February 19, 2008
    Publication date: September 11, 2008
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Huiping ZHANG, Yoshitomo KUMAI
  • Patent number: 7411021
    Abstract: A clear thermoplastic blend comprises from about 25 to about 90 percent by weight of low flow polycarbonate resin having a MVR (Melt Viscosity Rate) of from about 1 to about 7 cc/10 min at 300° C./1.2 kg and from about 10 to about 75 percent by weight of a polyester resin derived from the condensation of a cyclohexanedimethanol or equivalent thereof alone or with an ethylene glycol or equivalent thereof with a terephthalic acid or equivalents thereof or a combination of terephthalic acid and isophthalic acid or equivalents thereof.
    Type: Grant
    Filed: November 2, 2004
    Date of Patent: August 12, 2008
    Assignee: SABIC Innovative Plastics IP B.V.
    Inventors: Huiping Zhang, Peter H. Th. Vollenberg
  • Patent number: 7396932
    Abstract: A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: July 8, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Rafael Shapiro, Lucius T Rossano, Boguslaw M Mudryk, Nicolas Cuniere, Matthew Oberholzer, Huiping Zhang, Bang-Chi Chen
  • Patent number: 7390825
    Abstract: Substituted oxazolidinone of the formula: wherein R2 is alkyl selected from the group consisting of methyl, ethyl, and isopropyl moieties, are described. The compounds are antibacterial.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: June 24, 2008
    Assignee: Board of Trustees of Michigan State University
    Inventors: Rawle I. Hollingsworth, Guijun Wang, Raghavakaimal Padmakumar, Jianmin Mao, Huiping Zhang, Zongmin Dai, Kanakamma Puthuparampil
  • Publication number: 20080146458
    Abstract: Substituted oxazolidinone of the formula: wherein R2 is alkyl selected from the group consisting of methyl, ethyl, and isopropyl moieties, are described. The compounds are antibacterial.
    Type: Application
    Filed: October 17, 2002
    Publication date: June 19, 2008
    Applicants: Board of Trustees of Michigan State University, Synthon Chiragenics Corporation
    Inventors: Rawle I. Hollingsworth, Guijun Wang, Raghavakaimal Padmakumar, Jianmin Mao, Huiping Zhang, Zongmin Dai, Kanakamma Puthuparampil
  • Patent number: 7388096
    Abstract: The instant invention provides crystalline forms of 1-(3-chlorophenyl)-7-oxo-6-[4-(2-oxo-1 (2H)pyridinyl)phenyl]-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide and its solvates thereof; processes for the production of such crystalline forms; pharmaceutical compositions comprising such crystalline forms; and methods of treating thromboembolic disorders with such crystalline forms or such pharmaceutical compositions.
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: June 17, 2008
    Assignee: Bristol-Myers Squibb Company
    Inventors: Margaret M. Gleeson, Gary McGeorge, Bang-Chi Chen, Huiping Zhang, Mary F. Malley, John D. DiMarco, Denette K. Murphy, Xiaotian Yin, Steven R. Fabian, Jasmine M. Gupta
  • Publication number: 20080009626
    Abstract: A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.
    Type: Application
    Filed: August 15, 2007
    Publication date: January 10, 2008
    Inventors: Boguslaw Mudryk, Nicolas Cuniere, Dau-Ming Hsieh, Lucius Rossano, Jing Liang, Bang-Chi Chen, Huiping Zhang, Rulin Zhao, Bei Wang, Adrian David