Patents by Inventor Di Zhu

Di Zhu 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: 9852996
    Abstract: A substrate is disclosed. The substrate includes a transparent underlayer, a plurality of signal lines on the transparent underlayer, and a plurality of labels on the transparent underlayer. The plurality of labels respectively correspond to the plurality of signal lines in a one-to-one relationship and are configured to identify the corresponding signal lines, and one of at least two adjacent labels is a forward pattern label, and another one of the at least two adjacent labels is a reverse pattern label.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: December 26, 2017
    Assignees: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Wei Xu, Zhaokeng Cao, Yan Jia, Xiangmin Tan, Di Zhu, Yinghua Mo, Wenze Shan
  • Publication number: 20170307616
    Abstract: Provided by the invention are methods for identifying therapeutic agents for treating multiple myeloma or another hematological malignancy, as well as methods for determining the prognosis of a patient with multiple myeloma or another hematological malignancy. The methods are based in part on the inventors' discovery that an extracellular form of cyclophilin A binds to CD147 expressed on multiple myeloma cells.
    Type: Application
    Filed: October 1, 2015
    Publication date: October 26, 2017
    Inventors: Ruben Carrasco, Di Zhu
  • Publication number: 20170277326
    Abstract: The present application provides a display panel. The display panel includes an array substrate which includes a display region and a frame region. The frame region includes a gate circuit drive unit, the gate circuit drive unit comprises a thin film transistor, and the thin film transistor comprises a source, a drain and a gate. The frame region further includes a driving circuit and a first signal lead line, the first signal lead line is arranged on a single layer and arranged on a same layer as the signal transmission wire layer, one end of the first signal lead line is electrically connected to the gate and the other end of the first signal lead line is electrically connected to the driving circuit.
    Type: Application
    Filed: June 12, 2017
    Publication date: September 28, 2017
    Inventors: Zhaokeng CAO, Huijun JIN, Xiaoye LI, Huangyao WU, Di ZHU
  • Patent number: 9711541
    Abstract: The present disclosure provides a display panel and a method for forming an array substrate of a display panel. The display panel includes an array substrate which includes a display region and a frame region. The frame region includes a wire region in which first signal wires are formed. Each of the first signal wires includes a first conductive layer and a second conductive layer which are stacked with each other and electrically connected. As such, to obtain the same resistance value as that in prior art, the first signal wires in the present disclosure can be formed with a reduced width. Therefore, the wire region of the array substrate can have a smaller size, and thus the whole frame region of the display panel can be smaller.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: July 18, 2017
    Assignees: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yungang Sun, Gujun Li, Di Zhu
  • Patent number: 9708716
    Abstract: Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product.
    Type: Grant
    Filed: December 30, 2014
    Date of Patent: July 18, 2017
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Robert John Hamers, Di Zhu, Nigel Hajj Becknell
  • Publication number: 20170192351
    Abstract: A process for plasmonic-based high resolution color printing is provided. The process includes a) providing a nanostructured substrate surface having a reverse structure geometry comprised of nanopits and nanoposts on a support, and b) forming a conformal continuous metal coating over the nanostructured substrate surface to generate a continuous metal film, the continuous metal film defining nanostructures for the plasmonic-based high resolution color printing, wherein a periodicity of the nanostructures is equal to or less than a diffraction limit of visible light. A nanostructured metal film or metal-film coated support obtained by the process and a method for generating a color image are also provided.
    Type: Application
    Filed: April 14, 2015
    Publication date: July 6, 2017
    Inventors: Joel Kwang Wei YANG, Xiao Ming GOH, Di ZHU, Shawn TAN, Ying Min WANG, Zhaogang DONG
  • Patent number: 9571245
    Abstract: A method, device and user equipment (UE) for transmitting multi-cell scheduling information is provided. When at least two cells are serving the UE, the method for transmitting multi-cell scheduling information includes determining a main cell of the UE from the at least two cells and transmitting, in the main cell, the scheduling information of the main cell and an auxiliary cell which are serving the UE.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: February 14, 2017
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Lei Wan, Sha Ma, Mingyu Zhou, Jingyuan Sun, Chengyu Wang, Di Zhu, Yuan Xia, Xiaotao Ren, Shujun Dang
  • Publication number: 20170028378
    Abstract: Methods for the photoreduction of molecules are provided, the methods comprising illuminating an amino-terminated diamond surface comprising amino groups covalently bound to the surface of diamond with light comprising a wavelength sufficient to excite an electronic transition defined by the energy band structure of the amino-terminated diamond, thereby inducing the emission of electrons from the amino-terminated diamond surface into a sample comprising molecules to be reduced, wherein the emitted electrons induce the reduction of the molecules to form a reduction product; and collecting the reduction product.
    Type: Application
    Filed: July 31, 2015
    Publication date: February 2, 2017
    Inventors: Robert John Hamers, Di Zhu, Marco Diego Torelli
  • Publication number: 20160293631
    Abstract: The present disclosure provides a display panel and a method for forming an array substrate of a display panel. The display panel includes an array substrate which includes a display region and a frame region. The frame region includes a wire region in which first signal wires are formed. Each of the first signal wires includes a first conductive layer and a second conductive layer which are stacked with each other and electrically connected. As such, to obtain the same resistance value as that in prior art, the first signal wires in the present disclosure can be formed with a reduced width. Therefore, the wire region of the array substrate can have a smaller size, and thus the whole frame region of the display panel can be smaller.
    Type: Application
    Filed: September 17, 2015
    Publication date: October 6, 2016
    Inventors: Yungang Sun, Gujun Li, Di Zhu
  • Publication number: 20150299870
    Abstract: Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product.
    Type: Application
    Filed: December 30, 2014
    Publication date: October 22, 2015
    Inventors: Robert John Hamers, Di Zhu, Nigel Hajj Becknell
  • Publication number: 20150179585
    Abstract: A substrate is disclosed. The substrate includes a transparent underlayer, a plurality of signal lines on the transparent underlayer, and a plurality of labels on the transparent underlayer. The plurality of labels respectively correspond to the plurality of signal lines in a one-to-one relationship and are configured to identify the corresponding signal lines, and one of at least two adjacent labels is a forward pattern label, and another one of the at least two adjacent labels is a reverse pattern label.
    Type: Application
    Filed: May 27, 2014
    Publication date: June 25, 2015
    Applicants: Shanghai Tianma Micro-Electronics Co., Ltd, Tianma Micro-Electronics Co., Ltd.
    Inventors: Wei XU, Zhaokeng CAO, Yan JIA, Xiangmin TAN, Di ZHU, Yinghua MO, Wenze SHAN
  • Patent number: 8986532
    Abstract: Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: March 24, 2015
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Robert J. Hamers, Di Zhu, Nigel Hajj Becknell
  • Publication number: 20150009853
    Abstract: A method, device and user equipment (UE) for transmitting multi-cell scheduling information is provided. When at least two cells are serving the UE, the method for transmitting multi-cell scheduling information includes determining a main cell of the UE from the at least two cells and transmitting, in the main cell, the scheduling information of the main cell and an auxiliary cell which are serving the UE.
    Type: Application
    Filed: September 19, 2014
    Publication date: January 8, 2015
    Inventors: Lei Wan, Sha Ma, Mingyu Zhou, Jingyuan Sun, Chengyu Wang, Di Zhu, Yuan Xia, Xiaotao Ren, Shujun Dang
  • Patent number: 8861387
    Abstract: A method, device and user equipment (UE) for transmitting multi-cell scheduling information is provided. When at least two cells are serving the UE, the method for transmitting multi-cell scheduling information includes the following steps: determining a main cell of the UE from the at least two cells; transmitting, in the main cell, the scheduling information of the main cell and an auxiliary cell which are serving the UE.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: October 14, 2014
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Lei Wan, Sha Ma, Mingyu Zhou, Jingyuan Sun, Chengyu Wang, Di Zhu, Yuan Xia, Xiaotao Ren, Shujun Dang
  • Publication number: 20140228564
    Abstract: Disclosed is a process of enantioselectively forming an aminoxy compound of Formula (3) In formula (3) R1 is one of an aliphatic group and an alicyclic group. R2 is one of hydrogen, an aliphatic group, an alicyclic group, an aromatic group, an arylaliphatic group and an arylalicyclic group. R3 is one of hydrogen, halogen, hydroxyl, and an aliphatic group with a main chain having 1 to about 10 carbon atoms. The respective aliphatic, alicyclic, aromatic, arylaliphatic or arylalicyclic groups of R1, R2, and R3 comprise 0 to about 3 heteroatoms independently selected from the group consisting of N, O, S, Se and Si. The process includes contacting a carbonyl compound of Formula (1) and a nitroso compound of Formula (2) in the presence of a chiral catalyst.
    Type: Application
    Filed: February 5, 2014
    Publication date: August 14, 2014
    Applicant: Nanyang Technological University
    Inventors: Guofu ZHONG, Min LU, Di ZHU, Pei Juan CHUA, Bin TAN
  • Publication number: 20140155066
    Abstract: Embodiments of the present invention provide a networking method applied to a multi-site cell, a base band unit, a remote RF unit and a system. The method includes: connecting at least one RRU of one or more remote end remote units RRUs under a base station of a local cell to at least two base stations. The at least two base stations include the base station of the local cell and at least one other base station. Communication, is continued by using the at least one other base station when the communication between the one RRU of the one or more RRUs and the base station of the local cell fails.
    Type: Application
    Filed: February 7, 2014
    Publication date: June 5, 2014
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiang Guo, Yong He, Yingjiu Xia, Baomin Li, Di Zhu
  • Patent number: 8680335
    Abstract: Disclosed is a process of enantioselectively forming an aminoxy compound of Formula (3) In formula (3) R1 is one of an aliphatic group and an alicyclic group. R2 is one of hydrogen, an aliphatic group, an alicyclic group, an aromatic group, an arylaliphatic group and an arylalicyclic group. R3 is one of hydrogen, halogen, hydroxyl, and an aliphatic group with a main chain having 1 to about 10 carbon atoms. The respective aliphatic, alicyclic, aromatic, arylaliphatic or arylalicyclic groups of R1, R2, and R3 comprise 0 to about 3 heteroatoms independently selected from the group consisting of N, O, S, Se and Si. The process includes contacting a carbonyl compound of Formula (1) and a nitroso compound of Formula (2) in the presence of a chiral catalyst.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: March 25, 2014
    Assignee: Nanyang Technological University
    Inventors: Guofu Zhong, Min Lu, Di Zhu, Pei Juan Chua, Bin Tan
  • Publication number: 20130192977
    Abstract: Methods for the photoreduction of molecules are provided. The methods use diamond having a negative electron affinity as a photocatalyst, taking advantage of its ability to act as a solid-state electron emitter that is capable of inducing reductions without the need for reactants to adsorb onto its surface. The methods comprise illuminating a fluid sample comprising the molecules to be reduced and hydrogen surface-terminated diamond having a negative electron affinity with light comprising a wavelength that induces the emission of electrons from the diamond directly into the fluid sample. The emitted electrons induce the reduction of the molecules to form a reduction product.
    Type: Application
    Filed: January 31, 2012
    Publication date: August 1, 2013
    Inventors: Robert J. Hamers, Di Zhu, Nigel Hajj Becknell
  • Patent number: 8451877
    Abstract: Tailored doping of barrier layers enables balancing of the radiative recombination among the multiple-quantum-wells in III-Nitride light-emitting diodes. This tailored doping enables more symmetric carrier transport and uniform carrier distribution which help to reduce electron leakage and thus reduce the efficiency droop in high-power III-Nitride LEDs. Mitigation of the efficiency droop in III-Nitride LEDs may enable the pervasive market penetration of solid-state-lighting technologies in high-power lighting and illumination.
    Type: Grant
    Filed: March 17, 2011
    Date of Patent: May 28, 2013
    Assignee: Sandia Corporation
    Inventors: Mary Crawford, Daniel Koleske, Jaehee Cho, Di Zhu, Ahmed Noemaun, Martin F. Schubert, E. Fred Schubert
  • Publication number: 20110224429
    Abstract: Disclosed is a process of enantioselectively forming an aminoxy compound of Formula (3) In formula (3) R1 is one of an aliphatic group and an alicyclic group. R2 is one of hydrogen, an aliphatic group, an alicyclic group, an aromatic group, an arylaliphatic group and an arylalicyclic group. R3 is one of hydrogen, halogen, hydroxyl, and an aliphatic group with a main chain having 1 to about 10 carbon atoms. The respective aliphatic, alicyclic, aromatic, arylaliphatic or arylalicyclic groups of R1, R2, and R3 comprise 0 to about 3 heteroatoms independently selected from the group consisting of N, O, S, Se and Si. The process includes contacting a carbonyl compound of Formula (1) and a nitroso compound of Formula (2) in the presence of a chiral catalyst.
    Type: Application
    Filed: May 18, 2010
    Publication date: September 15, 2011
    Applicant: Nanyang Technological University
    Inventors: Guofu Zhong, Min Lu, Di Zhu, Pei Juan Chua, Bin Tan