Patents by Inventor Wei Xing

Wei Xing 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).

  • Patent number: 8779645
    Abstract: A gear motor assembly includes a gearbox and a motor mounted to the gearbox. The gearbox includes a gear casing and a worm gear installed in the gear casing. The motor includes a stator, a rotor and brush gear. The rotor includes an shaft, a rotor core and a commutator fixed to the shaft. A worm integrally rotates with the shaft and is meshed with the worm gear. The brush gear includes multiple brushes slidably contacting the commutator, and multiple springs urging the corresponding brush towards the commutator. A lengthwise axis of the brush is inclined to a rotational axis of the commutator with a first angle between 75° to 87°.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: July 15, 2014
    Assignee: Johnson Electric S.A.
    Inventors: Wei Xing Mao, Xiao Liang Yue, Fan OuYang
  • Publication number: 20140187093
    Abstract: A cable assembly comprises: an insulative housing; a plurality of contacts received into the insulative housing; a spacer assembled to a rear end of the insulative housing; a wire management assembled to a rear end of the spacer, and a cable electrically connected to the rear ends of the plurality of contacts. The wire management defines a plurality of first and second channels formed on top surfaces. Each of second channel defines a rear inlet and two front outlets. The cable comprises several pairs of signal wires received into the corresponding second channels. Each differential pair of signal wires comprises two signal conductors, a grounding conductor and a shielding layer surrounding the two signal conductors and a grounding conductors. Two front ends of the two signal conductors are exposed out of the shielding layer and extending out of the wire management through two outlets.
    Type: Application
    Filed: December 27, 2013
    Publication date: July 3, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: DA-WEI XING, ZHAN-FENG SONG, YUAN-YUAN LIN, JERRY WU
  • Publication number: 20140017935
    Abstract: A flexible flat cable assembly comprises: a flexible flat cable having two opposite top and bottom surfaces, and defining a plurality of golden fingers exposed out of the top surface; and a base attached to the bottom surface of the flexible flat cable and defining a protecting portion formed on a front end thereof to shield front ends of the plurality of golden fingers.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 16, 2014
    Inventors: DA-WEI XING, JUN CHEN, JERRY WU
  • Patent number: 8569917
    Abstract: A motor drive device comprises a motor, a gearbox mounted to the motor and a control module. The gearbox comprises a gearbox housing that has an opening facing the motor. The motor has a shaft that extends into the gearbox housing through the opening to drive a worm gear of the gearbox. The control module has a PCB mounted to the gearbox and most of the PCB is accommodated in the opening of the gearbox housing. The PCB extends in a plane substantially parallel to the shaft.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: October 29, 2013
    Assignee: Johnson Electric S.A.
    Inventors: Xian Tang, Wei Xing Mao, Bin Wei Li
  • Publication number: 20130234522
    Abstract: A power circuit, a converter structure and a wind power generation system thereof are disclosed. The power circuit includes a first converter having an AC input side and a DC output side, a second converter having a DC input side and an AC output side, and a DC bus storage unit electrically connected to the DC output side of the first converter and the DC input side of the second converter. A level number, a switching valve type and/or a circuit connection of the first converter are different from those of the second converter.
    Type: Application
    Filed: June 19, 2012
    Publication date: September 12, 2013
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Jing-Tao TAN, Zhi-Jian ZHOU, Zhi LI, Shuo HUANG, Wei-Xing LIU
  • Patent number: 8467565
    Abstract: An inductive electroacoustic transducer which includes a yoke, a magnetic circuit system disposing in the yoke, a vibration membrane which is driven by the magnetic circuit system, a cover coupled on one side of the yoke and it has a plurality of sound holes, and a circuit board which has a positive pole and a negative pole for importing acoustic electrical signals. The circuit board also has an inductive soldering disc and it is coupled to another side of the yoke. A portion of the yoke is connected to the inductive soldering disc with which it is conducted.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: June 18, 2013
    Assignee: Merry Electronics Co., Ltd.
    Inventors: Hong-Ching Her, Yu-Lun Lin, Wei-Xing Liang
  • Publication number: 20130077816
    Abstract: An inductive electroacoustic transducer which includes a yoke, a magnetic circuit system disposing in the yoke, a vibration membrane which is driven by the magnetic circuit system, a cover coupled on one side of the yoke and it has a plurality of sound holes, and a circuit board which has a positive pole and a negative pole for importing acoustic electrical signals. The circuit board also has an inductive soldering disc and it is coupled to another side of the yoke. A portion of the yoke is connected to the inductive soldering disc with which it is conducted.
    Type: Application
    Filed: September 22, 2011
    Publication date: March 28, 2013
    Inventors: Hong-Ching Her, Yu-Lun Lin, Wei-Xing Liang
  • Patent number: 8389276
    Abstract: The present invention relates to a composition comprising an immortalized cell line which is deficient in the expression of one or more gene(s) of the intrinsic apoptotic pathway, selected from the group consisting of Bax, Bak, and mixtures thereof. The present invention further relates to the product of a process for producing an immortalized mouse fibroblast cell line which is deficient in the expression of Bax, Bak, and mixtures thereof. Finally, the present invention relates to a method and a kit for identifying a compound or composition which induces or blocks the extrinsic apoptotic pathway.
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: March 5, 2013
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Wei-Xing Zong, Craig B. Thompson, Tullia Lindsten
  • Publication number: 20130038156
    Abstract: A gear motor assembly includes a gearbox, a motor mounted to the gearbox, a first damper and a second damper. The gearbox includes a gearing casing and a worm gear installed in the gear casing. The motor includes a stator and a rotor. The stator includes a housing. The rotor includes a motor shaft and a worm integrally rotating with the shaft. The shaft extends into the gear housing and the worm is meshed with the worm gear. The first damper is sandwiched between the gear casing and a first end of the shaft, eliminating end play between the shaft and the gear casing. The second damper is sandwiched between the motor housing and a second end of the shaft, eliminating end play between the shaft and the motor housing.
    Type: Application
    Filed: August 10, 2012
    Publication date: February 14, 2013
    Inventors: Wei Xing Mao, Xiao Liang Yue, Fan OuYang
  • Publication number: 20130038155
    Abstract: A gear motor assembly includes a gearbox and a motor mounted to the gearbox. The gearbox includes a gear casing and a worm gear installed in the gear casing. The motor includes a stator, a rotor and brush gear. The rotor includes an shaft, a rotor core and a commutator fixed to the shaft. A worm integrally rotates with the shaft and is meshed with the worm gear. The brush gear includes multiple brushes slidably contacting the commutator, and multiple springs urging the corresponding brush towards the commutator. A lengthwise axis of the brush is inclined to a rotational axis of the commutator with a first angle between 75° to 87°.
    Type: Application
    Filed: August 9, 2012
    Publication date: February 14, 2013
    Inventors: Wei Xing Mao, Xiao Liang Yue, Fan OuYang
  • Patent number: 8357533
    Abstract: Methods of processing inactivated artificial antigen presenting cells (aAPCs) and artificial antigen presenting cells with specificity for selected antigenic peptides are described, including their generation and use in cell therapy compositions comprising activated cytotoxic T lymphocytes. Inactivated aAPCs are advantageously generated through crosslinking, such as via a photoreaction involving a psoralen derivative and UVA irradiation.
    Type: Grant
    Filed: January 13, 2012
    Date of Patent: January 22, 2013
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Zeling Cai, Ann Moriarty, Juli Degraw, Didier Leturcq, Wei-Xing Shi, Karen Kabat Stegman, Xilian Yue
  • Patent number: 8323965
    Abstract: Multiple myeloma (MM) is a clonal B cell malignancy and remains essentially incurable by conventional anti-tumor therapy. Patients with MM have a median survival of only three years. MM is characterized by proliferation and accumulation of mature plasma cells in the bone marrow (BM) leading to bone destruction, BM failure, anemia, and reduced immune function. The identification of MHC Class I, HLA-A2, associated peptides presented on multiple myeloma cells is an important step in developing immunotherapies for MM. Presented here are methods for creating activated T lymphocytes that are cytotoxic to both peptide loaded T2 target cells and multiple myeloma cell lines.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: December 4, 2012
    Assignee: Janssen Pharmaceutica NV
    Inventors: Zeling Cai, Wei-Xing Shi, Xuejun P. Liu, Jiejun Wu
  • Patent number: 8323655
    Abstract: Multiple myeloma (MM) is a clonal B cell malignancy and remains essentially incurable by conventional anti-tumor therapy. Patients with MM have a median survival of only three years. MM is characterized by proliferation and accumulation of mature plasma cells in the bone marrow (BM) leading to bone destruction, BM failure, anemia, and reduced immune function. The identification of MHC Class I, HLA-A2, associated peptides presented on multiple myeloma cells is an important step in developing immunotherapies for MM. Presented here are methods for creating activated T lymphocytes that are cytotoxic to both peptide loaded T2 target cells and multiple myeloma cell lines.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: December 4, 2012
    Assignee: Janssen Pharmaceutica NV
    Inventors: Zeling Cai, Wei-Xing Shi, Xuejun P. Liu, Jiejun Wu
  • Patent number: 8304182
    Abstract: The present invention provides methods of identifying and/or detecting anti-cancer agents. The present invention provides methods of identifying and/or detecting compounds that can activate PARP and/or induce necrosis. The present invention also provides for methods of treating cancer in an individual. The present invention also provides kits for identifying and/or detecting anti-cancer agents.
    Type: Grant
    Filed: December 6, 2010
    Date of Patent: November 6, 2012
    Assignee: The Trustees of the University of Pennsylvania
    Inventors: Craig B Thompson, Wei-Xing Zong
  • Publication number: 20120219975
    Abstract: Methods and reagents are disclosed for conducting assays for IgE. Embodiments of the present reagents comprise a conjugate of a macromolecule and a compound comprising a galactose-?-1,3-galactose epitope. Embodiments of the present methods are directed to determining the presence and/or amount of an IgE specific for a galactose-?-1,3-galactose epitope in a sample. A combination is provided in a medium, which comprises the sample and a reagent for determining the presence and/or amount of an IgE specific for a galactose-?-1,3-galactose epitope in a sample wherein the reagent comprises a conjugate of a macromolecule and a compound comprising a galactose-?-1,3-galactose epitope. The combination is subjected to conditions for binding of the IgE to the reagent to form a complex. The presence and/or amount of the complex are detected and the amount of the complex is related to the presence and/or amount of IgE in the sample.
    Type: Application
    Filed: May 8, 2012
    Publication date: August 30, 2012
    Applicant: SIEMENS HEALTHCARE DIAGNOSTICS INC.
    Inventors: Utpal Banik, Ramon Evangelista, Wei-Xing Gan
  • Patent number: 8232101
    Abstract: Multiple myeloma (MM) is a clonal B cell malignancy and remains essentially incurable by conventional anti-tumor therapy. Patients with MM have a median survival of only three years. MM is characterized by proliferation and accumulation of mature plasma cells in the bone marrow (BM) leading to bone destruction, BM failure, anemia, and reduced immune function. The identification of MHC Class I, HLA-A2, associated peptides presented on multiple myeloma cells is an important step in developing immunotherapies for MM. Presented here are methods for creating activated T lymphocytes that are cytotoxic to both peptide loaded T2 target cells and multiple myeloma cell lines.
    Type: Grant
    Filed: October 31, 2011
    Date of Patent: July 31, 2012
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Zeling Cai, Wei-Xing Shi, Xuejun P. Liu, Jiejun Wu
  • Patent number: 8198035
    Abstract: Methods and reagents are disclosed for conducting assays for IgE. Embodiments of the present reagents comprise a conjugate of a macromolecule and a compound comprising a galactose-?-1,3-galactose epitope. Embodiments of the present methods are directed to determining the presence and/or amount of an IgE specific for a galactose-?-1,3-galactose epitope in a sample. A combination is provided in a medium, which comprises the sample and a reagent for determining the presence and/or amount of an IgE specific for a galactose-?-1,3-galactose epitope in a sample wherein the reagent comprises a conjugate of a macromolecule and a compound comprising a galactose-?-1,3-galactose epitope. The combination is subjected to conditions for binding of the IgE to the reagent to form a complex. The presence and/or amount of the complex are detected and the amount of the complex is related to the presence and/or amount of IgE in the sample.
    Type: Grant
    Filed: November 25, 2009
    Date of Patent: June 12, 2012
    Assignee: Siemens Healthcare Diagnostics Inc.
    Inventors: Utpal Banik, Ramon Evangelista, Wei-Xing Gan
  • Publication number: 20120115223
    Abstract: Methods of processing inactivated artificial antigen presenting cells (aAPCs) and artificial antigen presenting cells with specificity for selected antigenic peptides are described, including their generation and use in cell therapy compositions comprising activated cytotoxic T lymphocytes. Inactivated aAPCs are advantageously generated through crosslinking, such as via a photoreaction involving a psoralen derivative and UVA irradiation.
    Type: Application
    Filed: January 13, 2012
    Publication date: May 10, 2012
    Inventors: Zeling Cai, Ann Moriarty, Juli Degraw, Didier Leturcq, Wei-Xing Shi, Karen Kabat Stegman, Xilian Yue
  • Patent number: 8133726
    Abstract: Cytotoxic T lymphocytes (CTLs) specific for antigenic peptides derived from IgE molecule can be generated in vitro by stimulating resting naive CD8 T cells with IgE peptides presented by artificial antigen presenting cells. The IgE specific CTLs lyse the target cells loaded with IgE peptides in vitro and inhibit antigen specific IgE response in vivo. In addition, adoptive transfer of the IgE specific CTL to an asthmatic mouse model can inhibit the development of lung inflammation and airway hypersensitivity. IgE specific CTL provides a treatment for allergic asthma and other IgE-mediated allergic diseases. Antigenic peptides identified from non-tumor self-antigens induce specific cytotoxic T lymphocyte (CTL) in vitro. The CTL induced by peptides identified from CD40L can kill activated CD4 T cells. In vitro generated CTL specific for CD40L inhibit CD4-dependent antibody responses of all isotypes in vivo.
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: March 13, 2012
    Assignee: Ortho-McNeil Pharmaceutical Corp.
    Inventors: Zeling Cai, Michael R. Jackson, Per A. Peterson, Wei-Xing Shi, Yan Kong, Juli DeGraw
  • Patent number: 8133728
    Abstract: Cytotoxic T lymphocytes (CTLs) specific for antigenic peptides derived from IgE molecule can be generated in vitro by stimulating resting naive CD8 T cells with IgE peptides presented by artificial antigen presenting cells. The IgE specific CTLs lyse the target cells loaded with IgE peptides in vitro and inhibit antigen specific IgE response in vivo. In addition, adoptive transfer of the IgE specific CTL to an asthmatic mouse model can inhibit the development of lung inflammation and airway hypersensitivity. IgE specific CTL provides a treatment for allergic asthma and other IgE-mediated allergic diseases. Antigenic peptides identified from non-tumor self-antigens induce specific cytotoxic T lymphocyte (CTL) in vitro. The CTL induced by peptides identified from CD40L can kill activated CD4 T cells. In vitro generated CTL specific for CD40L inhibit CD4-dependent antibody responses of all isotypes in vivo.
    Type: Grant
    Filed: September 21, 2010
    Date of Patent: March 13, 2012
    Assignee: Ortho-McNeil Pharmaceutical Corp.
    Inventors: Zeling Cai, Michael R. Jackson, Per A. Peterson, Wei-Xing Shi, Yan Kong, Juli DeGraw