Patents by Inventor Jianquan Liu

Jianquan Liu 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: 20160241084
    Abstract: A controlling method and device for a wireless power transfer system, wherein the wireless power transfer system includes a transmitting component and a receiving component, and further includes a contactless transformer & compensation (CT&C) circuit, and the controlling method includes: obtaining positional relationship information of the transmitting component and the receiving component; adjusting the number of coil turns of the transmitting component based on the positional relationship information, and making conditions of a CT&C voltage gain characteristic and an input impedance characteristic after a charging inverter bridge of the wireless power transfer system meet a charging condition.
    Type: Application
    Filed: June 19, 2014
    Publication date: August 18, 2016
    Inventors: Cheng GUO, Feiyun TANG, Jie FAN, Yong LUO, Jianping ZHOU, Chuan HE, Chen LIU, Yaoguang GAO, Wei LIU, Beibei QIU, Jing WANG, Jianquan LIU, Lin CHI
  • Publication number: 20160176830
    Abstract: A method to detect the presence of amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided. Compounds and compositions for carrying out the methods of the invention are also provided.
    Type: Application
    Filed: November 25, 2014
    Publication date: June 23, 2016
    Inventors: James J. Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John W. Shultz, James Unch, Michael P. Valley, Keith V. Wood, Wenhui Zhou
  • Publication number: 20160161496
    Abstract: Methods, compositions and articles of manufacture for encoding a cell with semiconductor nanocrystals and/or other fluorophors are provided. The encoded cells can be subjected to functional assays in mixed populations, and an assay result can be determined and associated with individual cells by virtue of their code. The methods are particularly useful in multiplex settings where a plurality of encoded cells are to be assayed.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 9, 2016
    Inventors: Marcel BRUCHEZ, R. DANIELS, Jennifer DIAS, Larry MATTHEAKIS, Jianquan Liu
  • Publication number: 20160132359
    Abstract: An abnormality detection apparatus (2000) handles tasks allocated to a plurality of processing servers (3200) as processing targets in a distribution system (3000) having the processing servers (3200). A history acquisition unit (2020) acquires progress history information which is information regarding progress of the plurality of tasks at a plurality of time point of recording. A target range determination unit (2040) determines a target range. A distribution calculation unit (2060) calculates a task speed distribution which is a probability distribution of processing speeds of the tasks using the progress history information regarding the plurality of tasks. An abnormality determination unit (2080) compares a processing speed of a task to be determined with the task speed distribution to thereby determine whether or not the processing speed of the task to be determined is abnormal.
    Type: Application
    Filed: March 6, 2014
    Publication date: May 12, 2016
    Inventors: Masato ASAHARA, Kazuyo NARITA, Jianquan LIU
  • Publication number: 20150356129
    Abstract: An index generating device (100) comprises: an index generating unit (101) which uses an interdata similarity degree which is computed by a similarity computation unit (105) to generate an index which includes a lower order node, and a higher order node which includes an entry having a link relation with the lower order node and indicating representative data having a similarity degree with data indicated by an entry in the lower order node greater than or equal to a similarity threshold value appended to the link relation; and a threshold setting unit (102) which sets the similarity threshold to a value which increases the further down the hierarchy.
    Type: Application
    Filed: November 15, 2013
    Publication date: December 10, 2015
    Applicant: NEC Corporation
    Inventor: JIANQUAN LIU
  • Publication number: 20140154716
    Abstract: A method to detect the presence or amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided. Compounds and compositions for carrying out the methods of the invention are also provided.
    Type: Application
    Filed: June 10, 2013
    Publication date: June 5, 2014
    Inventors: James J. Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John W. Shultz, James Unch, Michael P. Valley, Keith V. Wood, Wenhui Zhou
  • Patent number: 8715932
    Abstract: Nucleic acid sequencing using concatemers of DNA is provided. Optionally, amplified reaction products from the repeated incorporation and excision of a nucleoside complementary to a nucleoside of the DNA to be sequenced onto primer molecules hybridized to the concatemers of DNA are detected. Nucleic acid sequencing using concatemers of DNA and non-natural oligonucleotides is also provided. Nucleic acid sequencing reactions are detected electronically and or optically using arrays of detectors.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: May 6, 2014
    Assignee: Intel Corporation
    Inventors: Xing Su, Kai Wu, Liming Wang, Jianquan Liu, Grace M. Credo
  • Patent number: 8674086
    Abstract: Embodiments of the invention provide non-natural bifunctional nucleotides having both nuclease resistance and nucleic acid synthesis blocking properties and methods of sequencing nucleic acids that employ non-natural bifunctional nucleic acids. Additional embodiments provide non-natural oligonucleotides and methods for sequencing nucleic acids using the non-natural oligonucleotides. Methods according to embodiments of the invention employ electronic detection and fluorescent detection of nucleic acid sequencing reactions.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: March 18, 2014
    Assignee: Intel Corporation
    Inventors: Jianquan Liu, Xing Su, Kai Wu
  • Patent number: 8476450
    Abstract: A method to detect the presence or amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided. Compounds and compositions for carrying out the methods of the invention are also provided.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: July 2, 2013
    Assignee: Promega Corporation
    Inventors: James J. Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John Shultz, James Unch, Michael P. Valley, Keith V. Wood, Wenhui Zhou
  • Publication number: 20120046176
    Abstract: Nucleic acid sequencing using concatemers of DNA is provided. Optionally, amplified reaction products from the repeated incorporation and excision of a nucleoside complementary to a nucleoside of the DNA to be sequenced onto primer molecules hybridized to the concatemers of DNA are detected. Nucleic acid sequencing using concatemers of DNA and non-natural oligonucleotides is also provided. Nucleic acid sequencing reactions are detected electronically and or optically using arrays of detectors.
    Type: Application
    Filed: August 20, 2010
    Publication date: February 23, 2012
    Inventors: Xing Su, Kai Wu, Liming Wang, Jianquan Liu, Grace M. Credo
  • Publication number: 20110319276
    Abstract: Embodiments of the invention provide non-natural bifunctional nucleotides having both nuclease resistance and nucleic acid synthesis blocking properties and methods of sequencing nucleic acids that employ non-natural bifunctional nucleic acids. Additional embodiments provide non-natural oligonucleotides and methods for sequencing nucleic acids using the non-natural oligonucleotides. Methods according to embodiments of the invention employ electronic detection and fluorescent detection of nucleic acid sequencing reactions.
    Type: Application
    Filed: June 25, 2010
    Publication date: December 29, 2011
    Inventors: JIANQUAN LIU, XING SU, KAI WU
  • Patent number: 7951550
    Abstract: A method to detect the presence or amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: May 31, 2011
    Assignee: Promega Corporation
    Inventors: James J. Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John W. Shultz, James Unch, Michael P. Valley, Keith V. Wood, Wenhui Zhou
  • Publication number: 20100330553
    Abstract: Methods for sequencing nucleic acids are presented. Sequencing is accomplished through the chemical amplification of the products of DNA synthesis and the detection of the chemically amplified products. In embodiments of the invention, a substrate is provided having a plurality of molecules of DNA to be sequenced attached and a plurality of molecules capable of chelating pyrophosphate ions attached, the DNA molecules to be sequenced are primed, and a next complementary nucleotide is incorporated and excised a plurality of times leading to the buildup of pyrophosphate ions locally around the DNA molecule to be sequenced. Pyrophosphate ions are captured by the substrate-attached chelators and optically detected to determine the identity of the next complementary nucleic acid in the DNA molecule to be sequenced.
    Type: Application
    Filed: June 30, 2009
    Publication date: December 30, 2010
    Inventors: Xing Su, Liming Wang, Jianquan Liu, Kai Wu
  • Publication number: 20080299593
    Abstract: A method to detect the presence or amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided. Compounds and compositions for carrying out the methods of the invention are also provided.
    Type: Application
    Filed: July 3, 2008
    Publication date: December 4, 2008
    Applicant: Promega Corporation
    Inventors: James J. Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John W. Shultz, James Unch, Michael P. Valley, Keith V. Wood, Wenhui Zhou
  • Publication number: 20070148634
    Abstract: Methods, compositions and articles of manufacture for encoding a cell with semiconductor nanocrystals and/or other fluorophors are provided. The encoded cells can be subjected to functional assays in mixed populations, and an assay result can be determined and associated with individual cells by virtue of their code. The methods are particularly useful in multiplex settings where a plurality of encoded cells are to be assayed.
    Type: Application
    Filed: March 5, 2007
    Publication date: June 28, 2007
    Applicant: Invitrogen Corporation
    Inventors: Marcel Bruchez, R. Daniels, Jennifer Dias, Larry Mattheakis, Jianquan Liu
  • Publication number: 20070015790
    Abstract: A method to detect the presence or amount of at least one molecule in a sample which employs a derivative of luciferin or a derivative of a fluorophore is provided.
    Type: Application
    Filed: May 31, 2006
    Publication date: January 18, 2007
    Inventors: James Cali, William Daily, Erika Hawkins, Dieter Klaubert, Jianquan Liu, Poncho Meisenheimer, Michael Scurria, John Shultz, James Unch, Michael Valley, Keith Wood, Wenhui Zhou
  • Publication number: 20040023261
    Abstract: Methods, compositions and articles of manufacture for encoding a cell with semiconductor nanocrystals and/or other fluorophors are provided. The encoded cells can be subjected to functional assays in mixed populations, and an assay result can be determined and associated with individual cells by virtue of their code. The methods are particularly useful in multiplex settings where a plurality of encoded cells are to be assayed. The methods are used in screening methods for G protein coupled receptors (GPCRs), for identifying the ligands and functions of orphan GPCRs, and for screening for modulators of GPCRs. Kits comprising reagents for performing such methods are also provided.
    Type: Application
    Filed: February 26, 2003
    Publication date: February 5, 2004
    Inventors: Marcel P. Bruchez, R. Hugh Daniels, Jennifer Dias, Larry C. Mattheakis, Jianquan Liu