Patents by Inventor XUAN XU

XUAN 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: 10435348
    Abstract: The present invention relates to a process for producing aromatics, a process for producing p-xylene and terephthalic acid, and a device for producing aromatics. The process for producing aromatics at least comprises a step of producing C8 olefin from a compound having a lactone group and a step of producing aromatics from the C8 olefin. The process for producing aromatics has the characters of high yield of aromatics and high selectivity to xylene.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: October 8, 2019
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
    Inventors: Dejin Kong, Junlin Zheng, Qi Song, Xiaolan Qi, Xuan Xu, Xiangdong Jiang, Deqin Yang
  • Publication number: 20190243495
    Abstract: An array substrate includes a substrate; scan lines and data lines arranged on the substrate and intersecting one another to define sub-pixels, each of which includes a pixel electrode including strip-like electrodes whose long axes of a same row are parallel to one another. Extension lines of long axes of strip-like electrodes in sub-pixels in any two adjacent rows intersect one another. The touch electrode is electrically connected to at least one touch signal line. Each touch signal line includes straight-line portions and fold-line portions. Two adjacent straight-line portions are connected by one fold-line portion. Any straight-line portion is parallel to long axes of strip-like electrodes in sub-pixels in a same row. Extension lines of fold-line portions intersect long axes of strip-like electrodes. Orthographic projections of fold-line portions on the substrate overlap orthographic projections of scan lines on the substrate. Fold-line portions are not perpendicular to scan lines.
    Type: Application
    Filed: November 14, 2018
    Publication date: August 8, 2019
    Inventors: Ke GUO, Huangyao WU, Hongbo ZHOU, Zhaokeng CAO, Xuan LU, Kangpeng YANG, Yumin XU
  • Publication number: 20190236132
    Abstract: Systems, methods, and a computer readable medium are provided for generating natural language recommendations based on an industrial language model. Input data, including a plurality of natural language input units is received from a first computing device and transmitted to a second computing device. The second computing device can determine an output including a plurality of natural language outputs using a predictive model trained to generate the output corresponding to an energy exploration lexicon. The second computing device can provide the output to the first computing device for display.
    Type: Application
    Filed: January 24, 2019
    Publication date: August 1, 2019
    Inventors: Xuan Zhu, Arun Karthi Subramaniyan, Haiming Zhao, Zhengjie Xu
  • Patent number: 10358606
    Abstract: The present invention relates to a process for producing aromatics, p-xylene and terephthalic acid. The process for producing aromatics comprises a step of contacting an oxygen-containing raw material with an aromatization catalyst, under aromatization reaction conditions, to produce aromatics. The process for producing aromatics has an advantage of high yield of carbon as aromatics.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: July 23, 2019
    Assignees: CHINA PETROLEUM & CHEMICAL CORPORATION, SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY, SINOPEC
    Inventors: Qi Song, Junlin Zheng, Dejin Kong, Xuan Xu, Xiaolan Qi, Xiangdong Jiang, Deqin Yang
  • Publication number: 20190218168
    Abstract: The present disclosure discloses prodrugs of gamma-hydroxybutyric acid as well as compositions and uses thereof.
    Type: Application
    Filed: February 13, 2019
    Publication date: July 18, 2019
    Inventors: Jia-Ning Xiang, Xuesong Xu, Xuan Zhang
  • Publication number: 20190220958
    Abstract: An aerothermal-radiation correction method, including: using a Gaussian surface to approximate a thermal radiation noise, performing a Fourier transform on the Gaussian surface so as to obtain a centralized spectrum of the thermal radiation noise, constructing a filter function H based on the centralized spectrum of the thermal radiation noise; performing a Fourier transform on the aerothermal-radiation degraded image f so as to obtain a centralized spectrum F, taking dot product of F and H to obtain a filtered spectrum G; and performing an inverse Fourier transform on filtered spectrum G to obtain a modulus, and acquire a corrected image. The method effectively removes background noise generated by aerothermal radiation, greatly improves image quality and image signal-to-noise ratio. The method features reduced computational complexity and a shorter operation time, and is suited for real-time processing.
    Type: Application
    Filed: March 20, 2019
    Publication date: July 18, 2019
    Inventors: Tianxu ZHANG, Xuan HOU, Chuan ZHANG, Li LIU, Quan CHEN, Ao ZHONG, Mingxing XU, Yutian ZHOU
  • Publication number: 20190194120
    Abstract: The present disclosure discloses prodrugs of gamma-hydroxybutyric acid as well as compositions and uses thereof.
    Type: Application
    Filed: September 22, 2016
    Publication date: June 27, 2019
    Inventors: Jia-Ning Xiang, Xuesong Xu, Xuan Zhang
  • Patent number: 10297013
    Abstract: An aerodynamic optical effect correction and identification integrated real-time processing system, comprising an FPGA module, a multi-core main processor DSP, a plurality of auxiliary processors ASICs and an infrared image non-uniformity correction system-on-chip (SoC). By means of the system, full-image thermal radiation correction, denoising, transmission effect correction and target detection processes of an aerodynamic optical effect degradation image are achieved. Correspondingly, provided is the corresponding method.
    Type: Grant
    Filed: April 13, 2016
    Date of Patent: May 21, 2019
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Tianxu Zhang, Xuan Hou, Chuan Zhang, Li Liu, Quan Chen, Ao Zhong, Mingxing Xu, Yutian Zhou
  • Patent number: 10137330
    Abstract: A six-webbed glove has a main body, four middle webs, two outer webs, two finger-supporting boards and an arm-supporting board. The main body has a palm segment, five finger segments and an arm segment. The finger segments and the arm segment are mounted on two opposite ends of the main body. The middle webs are respectively mounted between every two adjacent finger segments. The two outer webs are mounted on two opposite sides of the main body and connected to the palm segment and the arm segment along a contour of the main body. The finger-supporting boards and the arm-supporting board are respectively mounted inside the finger segments and the arm segment, and are capable of maintaining the shape of the finger segments and the arm segment.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: November 27, 2018
    Inventor: Cui-Xuan Xu
  • Publication number: 20180282631
    Abstract: The present invention relates to a process for producing aromatics, p-xylene and terephthalic acid. The process for producing aromatics comprises a step of contacting an oxygen-containing raw material with an aromatization catalyst, under aromatization reaction conditions, to produce aromatics. The process for producing aromatics has an advantage of high yield of carbon as aromatics.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 4, 2018
    Inventors: Qi SONG, Junlin ZHENG, Dejin KONG, Xuan XU, Xiaolan QI, Xiangdong JIANG, Deqin YANG
  • Publication number: 20180282256
    Abstract: The present invention relates to a process for producing aromatics, a process for producing p-xylene and terephthalic acid, and a device for producing aromatics. The process for producing aromatics at least comprises a step of producing C8 olefin from a compound having a lactone group and a step of producing aromatics from the C8 olefin. The process for producing aromatics has the characters of high yield of aromatics and high selectivity to xylene.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 4, 2018
    Inventors: Dejin KONG, Junlin ZHENG, Qi SONG, Xiaolan QI, Xuan XU, Xiangdong JIANG, Deqin YANG
  • Publication number: 20180269568
    Abstract: An electronic device includes a substrate with a plurality of LDS antennas and a conductive member, the substrate defines a first surface and a second surface opposite to the first surface. A decorative ink layer coats to the first surface of the substrate facing the interior of the electronic device, several LDS ink layers coat to the decorative ink layer, the LDS antennas are disposed on the corresponding LDS ink layers. The LDS antenna defines feed-in portion connecting with the conductive member, the conductive member comprises a flexible printed circuit and an anisotropic conductive adhesive connecting the flexible printed circuit and feed-in portion. Therefore, the transmission and reception of signal data can be realized through the connection between the flexible print circuit and the LDS antenna thereby enhance the effect of signal transmission and meet the needs of flexibility and miniaturization.
    Type: Application
    Filed: March 16, 2018
    Publication date: September 20, 2018
    Inventors: XUAN XU, Ye Xiong, YUAN-ZI DUAN