Patents by Inventor Qi Xu

Qi 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).

  • Patent number: 9383608
    Abstract: An array substrate of an LCD includes a substrate, a first wiring layer, a semiconductor film, an insulating layer, a second wiring layer, a passivation layer, a conductive film, and a spacer. The first wiring layer is patterned to a gate line, a gate electrode, and a first laminating layer. The semiconductor film is patterned to a channel layer and a second laminating layer. The second wiring layer is patterned to a source line, a source electrode, a drain electrode, and a third laminating layer. The conductive film is patterned to a pixel electrode and a fourth laminating layer. The spacer is a laminating structure at least includes the first, second, third, fourth laminating layers. A portion of insulating layer overlaps with the first laminating layer, and a portion of passivation layer overlaps with the third laminating layer.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: July 5, 2016
    Assignee: Century Technology (Shenzhen) Corporation Limited
    Inventors: Ming-Tsung Wang, Kuo-Chieh Chi, Qi Xu, Dan Chen
  • Publication number: 20160172213
    Abstract: A method is provided for the processing of a device having a crystalline silicon region containing an internal hydrogen source. The method comprises: i) applying encapsulating material to each of the front and rear surfaces of the device to form a lamination; ii) applying pressure to the lamination and heating the lamination to bond the encapsulating material to the device; and iii) cooling the device, where the heating step or cooling step or both are completed under illumination.
    Type: Application
    Filed: July 24, 2015
    Publication date: June 16, 2016
    Inventors: Brett Jason HALLAM, Matthew Bruce EDWARDS, Stuart Ross WENHAM, Ohillip George HAMER, Catherine Emily CHAN, Chee Mun CHONG, Pei Hsuan LU, Ly MAI, Li Hui SONG, Adeline SUGIANTO, Alison Maree MENHAM, Guang Qi XU
  • Patent number: 9368274
    Abstract: A wireless power transfer system including a driver coil array, a hexagonally-packed transmitter mat, a receiver coil, and a load coil for powering a medical implant. The magnetically coupled resonance between two isolated parts is established by an array of primary coils and a single small secondary coil to create a transcutaneous power link for implanted devices as moving targets. The primary isolated part includes a driver coil array magnetically coupled to a mat of hexagonally packed primary coils. Power is injected by the driver coils into the transmitter coils in the transmitter mat to maintain resonance in the presence of losses and power drawn by the receiver coil from the magnetic field. The implanted secondary isolated part includes a receiver coil magnetically coupled to a load coil. A rectification/filter system is connected to the load coil supplying DC power to the electronic circuits of the implant.
    Type: Grant
    Filed: March 16, 2013
    Date of Patent: June 14, 2016
    Assignees: Huazhong University of Science and Technology, UNIVERSITY OF PITTSBURGH
    Inventors: Qi Xu, Mingui Sun, Hao Wang, Zhihong Mao, Jiping He
  • Publication number: 20160145317
    Abstract: The invention mainly relates to the field of genetic engineering drugs, in particular to a mutant cDNA sequence obtained by mutating valine at position 114, glutamate at position 116, glycine at position 118, proline at position 119 and glutamine at position 120 in an amino acid sequence at positions 114-281 of an extracellular fragment of a wild-type TRAIL protein respectively into arginines, so as to allow amino acids at positions 114-121 of the TRAIL protein to form a 8-consecutive arginine sequence, and then by gene synthesis and PCR mutation and splicing; and the TRAIL mutant has excellent therapeutic effect for a variety of tumors of different types, and is a new generation of promising drug for highly efficiently inducing tumor cell apoptosis.
    Type: Application
    Filed: October 10, 2014
    Publication date: May 26, 2016
    Applicant: CHENGDU HUACHUANG Biotechnology CO., LTD
    Inventors: Shouchun CHEN, Juan YAN, Qi XU, Haiyang HU, Xianzhou HUANG, Lijia WEI
  • Publication number: 20160141287
    Abstract: An ESD structure, including a first conductive type substrate, a second conductive type well region in the substrate, first/second doped regions (the first type), fourth to sixth doped regions (second conductive type), and first/second gates, is provided. The first/second doped regions are respectively disposed in the well region and the substrate. The first/second gates are on the substrate surface with no well region below. A third doped region is between the first and second gates in the substrate. The fourth doped region is in the substrate and on one side of the first/second gates. The fifth doped region is in the substrate, extends into the well region, and on another side of the first/second gates. The first doped region is located between the fifth and sixth doped region. The first/sixth doped regions and the first gate are connected. The fourth/second doped region and the second gate are connected.
    Type: Application
    Filed: January 13, 2015
    Publication date: May 19, 2016
    Inventors: Chieh-Wei He, Qi-An Xu, Jun-Jun Yu, Han Hao
  • Patent number: 9340259
    Abstract: The disclosure provides a semi-submersible offshore platform with columns having an enlarged base on the bottom of each column with pontoons coupled between the columns. The enlarged column base can be at least as high as a height of the pontoon and on at least embodiment can be about 50% of the draft of the platform. The enlarged base can change a current flow shape around the base and columns for lower VIM. An outside corner of the base can be trimmed at an angle. Alternatively, the lower portions of the columns can be extended horizontally outward to form an effectively enlarged base having similar characteristics. In some embodiments, the pontoon volume can be reduced inversely proportional to the base enlargement to have comparable total buoyancy.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: May 17, 2016
    Assignee: TECHNIP FRANCE
    Inventor: Qi Xu
  • Patent number: 9333251
    Abstract: Compositions and methods for protecting a susceptible host against an infection of Shigella sonnei are disclosed. Such compositions and methods are useful for protecting the host against bacillary dysentery and shigellosis.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: May 10, 2016
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Dennis J. Kopecko, De-Qi Xu, John O. Cisar
  • Publication number: 20150280375
    Abstract: An electrical connector includes a first body, multiple first conducting terminals and multiple second conducting terminals received in the first body, a first fixing block, and a second fixing block. Each first conducting terminal has a first extending portion, and a first welding portion extending downward from the first extending portion. Each second conducting terminal has a second extending portion, and a second welding portion extending downward from the second extending portion. The first extending portions and the second extending portions are disposed in a front and back manner. The first extending portions are insert injection molded at the first fixing block. The second extending portions are insert injection molded at the second fixing block. The first fixing block and the second fixing block cooperatively position the first welding portions and the second welding portions. A stacked electrical connector formed by two or more of the electrical connectors.
    Type: Application
    Filed: October 27, 2014
    Publication date: October 1, 2015
    Inventors: Bin Qi Xu, Quan Long
  • Publication number: 20150215229
    Abstract: Techniques disclosed herein describe methods for achieving resource affinity and scalability in dynamic environments by calculating the modulus of a numeric request identifier against a fixed selection of numbers. Using the proposed techniques yields a numeric request identifier and resource identifier combination that ensures a given resource possesses the unique state applicable to that user's request. Using a fixed selection of numbers thus maintains resource affinity while achieving scalability as resources are added to or subtracted from a pool of resources.
    Type: Application
    Filed: January 29, 2014
    Publication date: July 30, 2015
    Applicant: Microsoft Corporation
    Inventors: QI XU, NEIL L. SHIPP
  • Publication number: 20150182610
    Abstract: The invention relates to Salmonella typhi Ty21a comprising core-linked Shigella dysenteriae serotype 1 O-specific polysaccharide (O-Ps) and DNA encoding O antigen biosynthesis, said DNA selected from the group consisting of: a) the DNA sequence set out in any one of SEQ ID NOs: 1 and 2 and species homologs thereof; b) DNA encoding Shigella dysenteriae serotype 1 polypeptides encoded by any one of SEQ ID NOs: 1 and 2, and species homologs thereof; and c) DNA encoding a O antigen biosynthesis gene product that hybridizes under moderately stringent conditions to the DNA of (a) or (b); and related sequences, compositions of matter, vaccines, methods of using, and methods of making.
    Type: Application
    Filed: December 30, 2014
    Publication date: July 2, 2015
    Inventors: DENNIS J. KOPECKO, DE-QI XU
  • Publication number: 20150182611
    Abstract: Compositions and methods for protecting a susceptible host against an infection of Shigella sonnei are disclosed. Such compositions and methods are useful for protecting the host against bacillary dysentery and shigellosis.
    Type: Application
    Filed: March 17, 2015
    Publication date: July 2, 2015
    Inventors: Dennis J. KOPECKO, De-Qi XU, John O. CISAR
  • Patent number: 9056141
    Abstract: The present invention relates to linker molecules that readily conjugate cellular recognition ligand at one end and drug payload at the other, and are useful in treating or preventing cancer, an autoimmune disease, an inflammatory condition, a central nervous system disorder or an infection.
    Type: Grant
    Filed: May 31, 2013
    Date of Patent: June 16, 2015
    Assignee: SynChem, Inc.
    Inventors: Ze-Qi Xu, Qianli Wang, Augustine Rudolph Joseph, Zhiqiang Fang
  • Patent number: 8992943
    Abstract: Compositions and methods for protecting a susceptable host against an infection of Shigella sonnei are disclosed. Such compositions and methods are useful for protecting the host against bacillary dysentery and shigellosis.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: March 31, 2015
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Services
    Inventors: Dennis J. Kopecko, De-Qi Xu, John O. Cisar
  • Patent number: 8993276
    Abstract: Nucleic acid molecules encoding chimeric cellulase polypeptides that exhibit improved cellulase activities are disclosed herein. The chimeric cellulase polypeptides encoded by these nucleic acids and methods to produce the cellulases are also described, along with methods of using chimeric cellulases for the conversion of cellulose to sugars such as glucose.
    Type: Grant
    Filed: July 12, 2013
    Date of Patent: March 31, 2015
    Assignee: Alliance for Sustainable Energy, LLC
    Inventors: Qi Xu, John O. Baker, Michael E. Himmel
  • Patent number: 8987779
    Abstract: An ESD protection device including second P-type wells, first P+-type doped regions, first N+-type doped regions and a P-type substrate having a first P-type well, an N-type well and an N-type deep well is provided. The second P-type wells are disposed in the N-type deep well. The first P+-type doped regions and the first N+-type doped regions are respectively disposed in the first P-type well, the N-type well and the second P-type wells in alternation. The first P+-type doped region in the N-type well and the N-type deep well are electrically connected to the first connection terminal. The doped regions in the first P-type well and the P-type substrate are electrically connected to the second connection terminal. The second P-type wells and the first N+-type doped regions therein form a diode string connected in series between the first N+-type doped region of the N-type well and the second connection terminal.
    Type: Grant
    Filed: November 24, 2011
    Date of Patent: March 24, 2015
    Assignee: MACRONIX International Co., Ltd.
    Inventors: Qi-An Xu, Chieh-Wei He
  • Patent number: 8968719
    Abstract: The invention relates to Salmonella typhi Ty21a comprising core-linked Shigella dysenteriae serotype 1 O-specific polysaccharide (O-Ps) and DNA encoding O antigen biosynthesis, said DNA selected from the group consisting of: a) the DNA sequence set out in any one of SEQ ID NOs: 1 and 2 and species homologs thereof; b) DNA encoding Shigella dysenteriae serotype 1 polypeptides encoded by any one of SEQ ID NOs: 1 and 2, and species homologs thereof; and c) DNA encoding a O antigen biosynthesis gene product that hybridizes under moderately stringent conditions to the DNA of (a) or (b); and related sequences, compositions of matter, vaccines, methods of using, and methods of making.
    Type: Grant
    Filed: December 31, 2013
    Date of Patent: March 3, 2015
    Assignee: The United States of America, as represented by the Secretary, Department of Health and Human Sevices
    Inventors: Dennis J. Kopecko, De-Qi Xu
  • Publication number: 20150054724
    Abstract: A display device includes a common electrode receiving a common voltage, a display media layer, and a substrate. The substrate defines a display area and a border area surrounding the display area. The display area includes a plurality of pixel electrodes and a plurality of signal lines. The pixel electrodes receive data voltages. The media layer displays images based on the data voltages and the common voltage. The signal lines transmit signals. The border area includes a common electrode line and at least one electrostatic discharge component. The common electrode line is connected to the common electrode and transmits the common voltage to the common electrode. Each electrostatic discharge component is connected between a signal line and the common electrode line.
    Type: Application
    Filed: December 26, 2013
    Publication date: February 26, 2015
    Applicant: CENTURY TECHNOLOGH (SHENZHEN) CORPORATION LIMITED
    Inventors: MING-TSUNG WANG, KUO-CHIEH CHI, DAN CHEN, QI XU
  • Patent number: 8963288
    Abstract: An electrostatic discharge (ESD) protection circuit is coupled between first and second pads to protect an internal circuit therebetween. Under a normal operating condition, a voltage on the first pad is higher than that on the second pad. The ESD protection circuit includes a substrate of a first conductivity type; first well of a second conductivity type in the substrate, wherein the first well is coupled to the first pad; a snapback device housed in the first well; and a diode string in the substrate, connected in series with the snapback device and separated from the first well, wherein the serially connected diode string and snapback device is connected between the first pad and the second pad. With the isolation from the first well, the holding voltage of the ESD protection circuit can be tuned by adjusting the number of diodes in the diode string without using a guard ring.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: February 24, 2015
    Assignee: Macronix International Co., Ltd.
    Inventors: Chieh Wei He, Qi An Xu, Jun Jun Yu, Han Hao
  • Publication number: 20150021611
    Abstract: An array substrate of an LCD includes a substrate, a first wiring layer, a semiconductor film, an insulating layer, a second wiring layer, a passivation layer, a conductive film, and a spacer. The first wiring layer is patterned to a gate line, a gate electrode, and a first laminating layer. The semiconductor film is patterned to a channel layer and a second laminating layer. The second wiring layer is patterned to a source line, a source electrode, a drain electrode, and a third laminating layer. The conductive film is patterned to a pixel electrode and a fourth laminating layer. The spacer is a laminating structure at least includes the first, second, third, fourth laminating layers. A portion of insulating layer overlaps with the first laminating layer, and a portion of passivation layer overlaps with the third laminating layer.
    Type: Application
    Filed: July 21, 2014
    Publication date: January 22, 2015
    Inventors: Ming-Tsung WANG, Kuo-Chieh CHI, Qi XU, Dan CHEN
  • Patent number: 8901649
    Abstract: A semiconductor device, an electrostatic discharge protection device and manufacturing method thereof are provided. The electrostatic discharge protection device includes a gate, a gate dielectric layer, an N-type source region, an N-type drain region, an N-type doped region and a P-type doped region. The gate dielectric layer is disposed on a substrate. The gate is disposed on the gate dielectric layer. The N-type source region and the N-type drain region are disposed in the substrate at two sides of the gate, respectively. The N-type doped region is disposed in the N-type drain region and connects to the top of the N-type drain region. The P-type doped region is disposed under the N-type drain region and connects to the bottom of the N-type drain region.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: December 2, 2014
    Assignee: MACRONIX International Co., Ltd.
    Inventors: Chieh-Wei He, Shih-Yu Wang, Qi-An Xu