Patents by Inventor Xinge Zhang

Xinge Zhang 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: 20180120180
    Abstract: Disclosed is a method for estimating tension of a chain of a scraper conveyor, belonging to a method for estimating chain tension. The method comprises the following steps: embedding strain sensors in a plurality of scrapers of a scraper conveyor to measure the tension of weak coupling points between the scrapers and chains, converting acquired sensor signals into data signals through an A/D conversion unit, transmitting the data signals to a data control center using a wireless transmission module, further processing the tension data information of the weak coupling points through the data control center, establishing a chain tension distribution model, and determining an the estimated tension of the chain of the scraper conveyor. The method provided by the present invention is simple, efficient and practical, and the estimation of tension of the whole continuous moving chain is completed by the tension measurement at limited positions of the chain.
    Type: Application
    Filed: December 2, 2016
    Publication date: May 3, 2018
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Zhencai ZHU, Wei LI, Xing ZHANG, Jiang FAN, Gongbo ZHOU, Yuxing PENG, Guohua CAO
  • Publication number: 20180112132
    Abstract: Disclosed are liquid crystal compounds of cycloalkyl-containing dibenzofuran derivatives, a preparation method therefor and use thereof. The compounds are as represented by formula I. In the molecular structures of the compounds of formula I provided by the present invention, liquid crystal compounds of cycloalkyl terminal group-containing dibenzofuran derivatives, compared with those having flexible alkyl chains as terminal groups, exhibit better intersolubility, and thus the use of a compound as represented by formula I provided by the present invention can improve the intersolubility of a liquid crystal compound and extend the application range of a liquid crystal mixture, producing an important application value.
    Type: Application
    Filed: October 12, 2017
    Publication date: April 26, 2018
    Inventors: Ming LI, Hongru GAO, Fangmiao ZHANG, Jingsong MENG, Guoliang YUN, Xing ZHANG, Lei ZHAO, Jia DENG
  • Publication number: 20180111401
    Abstract: An enhanced dynamic optically variable anti-counterfeiting effect and a preparation method thereof, comprises a full-page colored print form and a colored print form having high narrow stereoscopic lines, the colored print form having high narrow stereoscopic lines is overprinted on the full-page colored print form; the colored print form having high narrow stereoscopic lines has a shape of combined lines, comprising a curve line, a straight line, a dot matrix or a combination thereof; the interval of the lines is 100-300% times of the width of the lines, and the height of the lines is 10-100% times of the width of the lines; the color of the colored print form having high narrow stereoscopic lines is a complementary color of the color of the full-page colored print form in a color gamut space, or is visually significant different with the color of the full-page colored print form.
    Type: Application
    Filed: April 21, 2015
    Publication date: April 26, 2018
    Applicants: CHINA BANKNOTE INK CO., LTD., CHINA BANKNOTE PRINTING AND MINTING CORPORATION
    Inventors: XING ZHANG, QINGFEI MENG, YONG ZHANG, XIAOQUAN ZHOU, GUOLIN YUAN, SHIFAN ZHANG
  • Patent number: 9921316
    Abstract: The present invention provides a thermal management system, an X-ray detection device and a CT apparatus. The thermal management system comprises a heater, an air mixing portion and a fan. The heater is provided at an air inlet of the air mixing portion. The air mixing portion provides an air mixing space for mixing exterior air that enters the air mixing portion with interior air of the air mixing portion. The fan is provided at an air outlet of the air mixing portion, and supplies the mixed air in the air mixing portion to a target object to be thermally managed. Therefore, a response time of the thermal management system to operate for an external temperature change may be lengthened, thus occurrence of abrupt change in a temperature of the target object as the external temperature changes abruptly may be avoided, improving a reliability of the thermal management system.
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: March 20, 2018
    Assignee: GE Medical Systems Global Technology Co. LLC
    Inventors: Weimin Qu, Duzi Huang, Qun Xing Zhang
  • Publication number: 20180067363
    Abstract: The present application discloses a display substrate having a base substrate, a quantum dot layer on the base substrate capable of emitting light of a first color when excited by light of a second color, and a light filtering layer for blocking at least a portion of the quantum dot layer from receiving light of the second color provided by ambient light.
    Type: Application
    Filed: December 16, 2016
    Publication date: March 8, 2018
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., PEKING UNIVERSITY
    Inventors: Xinguo Li, Yi Wang, Xing Zhang, Yanbing Wu
  • Publication number: 20180032870
    Abstract: Aspects of the disclosure provide an information processing apparatus that includes interface circuitry and processing circuitry. The interface circuitry is configured to obtain a text authored by a person. The processing circuitry is configured to analyze the text to obtain measurements of language features of the person, input the measurements of the language features into an evaluation model that is trained to predict a score as a function of the language features, determine a specific score for the person based on the evaluation model and output the specific score of the person for predicting a behavior of the person.
    Type: Application
    Filed: October 9, 2017
    Publication date: February 1, 2018
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Hongzhi LIU, Jie JIANG, Juhong WANG, Gang GUAN, Zhonghai WU, Xing ZHANG
  • Patent number: 9853560
    Abstract: Congruent power and timing signals in a single electronic device. In an embodiment, a circuit may include just one isolation transformer operable to generate a power signal and a timing signal. On the secondary side, two branches may extract both a power signal and a clock signal for use in the circuit on the isolated secondary side. The first branch may be coupled to the transformer and operable to manipulate the signal into a power signal, such as a 5V DC signal. Likewise, the second circuit branch is operable to manipulate the signal into a clock signal, such as a 5 V signal with a frequency of 1 MHz. By extracting both a power supply signal and a clock signal from the same isolation transformer on the secondary side, valuable space may be saved on an integrated circuit device with only having a single winding for a single isolation transformer.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: December 26, 2017
    Assignees: STMICROELECTRONICS (SHENZHEN) R&D CO., LTD., STMICROELECTRONICS (CHINA) INVESTMENT CO. LTD
    Inventors: Henry Ge, Welsin Wang, Xing Zhang
  • Publication number: 20170349833
    Abstract: Disclosed is a novel stabilizer represented by formula I, Further disclosed is a liquid crystal composition comprising a compound of formula I. The liquid crystal composition disclosed in the present invention has a low viscosity ?1, a moderate dielectric anisotropy ??, a moderate optical anisotropy ?n, and most principally a high reliability, and can achieve a quick response of liquid crystal display.
    Type: Application
    Filed: May 3, 2017
    Publication date: December 7, 2017
    Inventors: Gang WEN, Jingsong MENG, Hongyong SHANG, Limei ZHANG, Guoliang YUN, Xing ZHANG
  • Patent number: 9809622
    Abstract: A tumor-targeting peptide is disclosed. This tumor-targeting peptide comprises a typical motif with the general formula of: XX(Y/F) (D/E) (D/E) XX. The motif is selectively connected with 1-3 amino acids at the C-terminal and/or N-erminal. X represents any one of the twenty natural amino acids or the D type amino acids. The present invention also discloses that the peptide can not only target tumor vessels and tumor cells but also penetrate them and thus can be applied in tumor diagnosis and therapy.
    Type: Grant
    Filed: September 5, 2014
    Date of Patent: November 7, 2017
    Assignee: Sun Yat-Sen University Cancer Center
    Inventors: Musheng Zeng, Xing Zhang, Jun Wang, Guokai Feng, Mengqing Zhang, Qian Zhong
  • Publication number: 20170206711
    Abstract: Provided are computer systems, methods, and non-transitory computer-readable medium configured for receiving or generating a video, extracting a still image from the video, printing the still image on a physical card and sharing the card. Viewing of the card can be augmented by the system that captures an image of the printed image on the card, uses the image to identify the video from which the printed image is extracted, and overlays the video on a visual representation of the card on the system, thereby generating an animated viewing experience from a card having a still image. Three-dimensional contents can be added to the augmented reality presentation, further enhancing the user experience.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 20, 2017
    Inventors: An Li, Libo Su, Xing Zhang
  • Patent number: 9673730
    Abstract: Provided are a double auxiliary resonant commutated pole three-phase soft-switching inverter circuit and a modulation method. The circuit includes a three-phase main inverter circuit and a three-phase double auxiliary resonant commutator circuit. An A-phase double auxiliary resonant commutator circuit, an A-phase main inverter circuit, a B-phase double auxiliary resonant commutator circuit, a B-phase main inverter circuit, a C-phase double auxiliary resonant commutator circuit and a C-phase main inverter circuit are connected in parallel in sequence and simultaneously connected with a DC power supply in parallel. The present invention can achieve the separation of the resonant current of the double auxiliary resonant commutator circuit from the load current at the moment of current commutation, thereby effectively reducing the current stress of the auxiliary switching tubes and the efficiency can be greatly increased particularly under light load condition.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: June 6, 2017
    Assignees: Northeastern University, Shenyang University of Technology
    Inventors: Huaguang Zhang, Enhui Chu, Xing Zhang, Bingyi Zhang, Xiuchong Liu, Shijie Yan, Huiming Xiong, Xiaochen Yang
  • Publication number: 20170073251
    Abstract: A water treatment system comprises at least one electrolytic cell comprising at least one electrode and a power source for powering the electrode. The electrode may be a metal electrode comprising a coating of polymer comprising structural units of formula I (I) wherein R1 is independently at each occurrence a C1-C6 alkyl radical or —SO3M wherein M is independently at each occurrence a hydrogen or an alkali metal a hydrogen or an alkali metal, R2 is independently at each occurrence a C1-C6 alkyl radical, a is independently at each occurrence an integer ranging from 0 to 4, and b is independently at each occurrence an integer ranging from 0 to 3. An associated method is also described.
    Type: Application
    Filed: May 6, 2014
    Publication date: March 16, 2017
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Zijun XIA, Caroline Chihyu SUI, Qunjian HUANG, Yida XU, Jeffrey I. Melzer, Wei LU, Xing ZHANG, Yanju WANG, Xiaoan XIE
  • Patent number: 9531188
    Abstract: A false-trigger free power-rail ESD clamp protection circuit includes an ESD impact detection component, a discharge transistor, a discharge transistor turn-on channel, and a discharge transistor shutoff channel. The circuit, in a smaller layout area, has very strong electrostatic charge discharge capability under ESD impact, little power leakage during normal power-up, and relatively strong false-trigger immunity capability for quick power-up.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: December 27, 2016
    Assignee: Peking University
    Inventors: Yuan Wang, Guangyi Lu, Jian Cao, Xing Zhang
  • Publication number: 20160355548
    Abstract: This invention provides a tumor-targeting peptide. This tumor-targeting peptide comprises a typical motif with the general formula of: XX(Y/F) (D/E) (D/E) XX. The motif is selectively connected with 1-3 amino acids at the C-terminal and/or N-terminal. X represents any one of the twenty natural amino acids or the D type amino acids. The present invention also discloses that the peptide can not only target tumor vessels and tumor cells but also penetrate them and thus can be applied in tumor diagnosis and therapy.
    Type: Application
    Filed: September 5, 2014
    Publication date: December 8, 2016
    Inventors: Musheng Zeng, Xing Zhang, Jun Wang, Guokai Feng, Mengqing Zhang, Qian Zhong
  • Patent number: 9508852
    Abstract: The present invention discloses a radiation-hardened-by-design (RHBD) multi-gate device and a fabrication method thereof. The multi-gate device of the present invention includes a substrate; a source region and a drain region, which are on the substrate; a protruding fin structure and a field dielectric layer between the source region and the drain region on the substrate; a gate dielectric and a gate electrode on the fin structure and the dielectric layer; and two isolation layers separated to each other, which are disposed in the drain region between the adjacent two fins, wherein an interlayer is sandwiched between the two isolation layers.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: November 29, 2016
    Assignee: Peking University
    Inventors: Ru Huang, Weikang Wu, Xia An, Fei Tan, Liangxi Huang, Hui Feng, Xing Zhang
  • Publication number: 20160329828
    Abstract: Provided are a double auxiliary resonant commutated pole three-phase soft-switching inverter circuit and a modulation method. The circuit includes a three-phase main inverter circuit and a three-phase double auxiliary resonant commutator circuit. An A-phase double auxiliary resonant commutator circuit, an A-phase main inverter circuit, a B-phase double auxiliary resonant commutator circuit, a B-phase main inverter circuit, a C-phase double auxiliary resonant commutator circuit and a C-phase main inverter circuit are connected in parallel in sequence and simultaneously connected with a DC power supply in parallel. The present invention can achieve the separation of the resonant current of the double auxiliary resonant commutator circuit from the load current at the moment of current commutation, thereby effectively reducing the current stress of the auxiliary switching tubes and the efficiency can be greatly increased particularly under light load condition.
    Type: Application
    Filed: December 12, 2014
    Publication date: November 10, 2016
    Inventors: Huaguang ZHANG, Euhui CHU, Xing ZHANG, Bingyi ZHANG, Xiuchong LIU, Shijie YAN, Huiming XIONG, Xiaochen YANG
  • Publication number: 20160326435
    Abstract: Disclosed is a liquid crystal composition and use thereof. The liquid crystal composition comprises components a, b and c; wherein component a is selected from one of the compounds represented by formula I; component b is a liquid crystal composition having a dielectric anisotropy of greater than 3; and component c is a liquid crystal composition having a dielectric anisotropy of ?3 to 3. The liquid crystal composition has a high contrast ratio property, and has a low change rate at a low temperature, that is, the decrease of contrast ratio at a low temperature (such as ?20° C.) is smaller as compared to a normal temperature. The composition has suitable properties with regard to practical applications, including a broader nematic phase range, an appropriate dielectric anisotropy, optical anisotropy and operating voltage, an excellent response time, a high electrical resistivity and voltage holding ratio, a low rotary viscosity, etc.
    Type: Application
    Filed: November 15, 2013
    Publication date: November 10, 2016
    Inventors: Guoliang Yun, Yunxia Qiao, Ruimao Hua, Xing Zhang, Ming Li, Jin Wang, Yajie Duan, Hongmei Cui, Yamin Li, Jingyi Feng
  • Patent number: 9484208
    Abstract: The present invention discloses a preparation method of a germanium-based Schottky junction, comprising, cleaning a surface of N-type germanium-based substrate, then depositing a layer of CeO2 on the surface, and further depositing a layer of metal. The stability Ce—O—Ge bonds can be formed at the interface after rare earth oxides CeO2 are in contact with the germanium substrate, and this is beneficial to reduce the interface state density, improve the quality of the interface, and reduce the MIGS and suppress Fermi-level pinning. Meanwhile, the tunneling resistance introduced by CeO2 between the metal and the germanium substrate is smaller relative to the case of Si3N4, Al2O3, Ge3N4 or the like. In view of the excellent surface characteristics and small conduction band offset relative to the germanium substrate, interposing of the CeO2 dielectric layer is applicable to the preparation the germanium-based Schottky junction having a low resistivity.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: November 1, 2016
    Assignee: Peking University
    Inventors: Ru Huang, Meng Lin, Zhiqiang Li, Xia An, Ming Li, Quanxin Yun, Min Li, Pengqiang Liu, Xing Zhang
  • Patent number: 9458381
    Abstract: This invention relates to liquid crystal compound of formula I containing benzene derivatives group that hydrogen substituted by deuterium. Liquid crystal compounds of formula I have not only large positive dielectric anisotropy, but also moderate optical anisotropy and driving voltage, thereby having great significance to formulate a liquid crystal mixture. A liquid crystal mixture containing such type of liquid crystal compounds can be applied in various display devices, which is particularly suitable for TN and STN display devices, and can also be used in IPS and VA display devices.
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: October 4, 2016
    Assignee: SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIALS CO., LTD.
    Inventors: Ze Feng Hou, Wen Hai Lu, Xing Zhang, Guo Liang Yun, Rui Mao Hua, Ming Li, Lei Zhao
  • Publication number: 20160271995
    Abstract: An anti-counterfeiting pattern having an optically variable structure, comprising lithographic lines and gravure blind embossed relief lines printed on a carrier. The lithographic lines are a set of lithographic curve lines having a curvature, the widths of the lithographic curve lines changing from thick to thin, or thin to thick. The gravure blind embossed relief lines are a set of curve lines corresponding to the lithographic lines, and having the same curvature. The relief lines are overprinted on the lithographic lines with a width variation identical to that of said lithographic lines. Accurate overprinting of the two printing types forms a curved relief structure wherein the width of the lines changes continuously. When a printed product is rotated and observed, a continuously variable optical effect will be seen, which is visual, readily to identify, anti-copying and difficult to forgery.
    Type: Application
    Filed: October 31, 2014
    Publication date: September 22, 2016
    Applicants: CHINA BANKNOTE INK CO., LTD., CHINA BANKNOTE PRINTING AND MINTING CORPORATION
    Inventors: XING ZHANG, QINGFEI MENG, YONG ZHANG, XIAOQUAN ZHOU, GUOLIN YUAN, SHIFAN ZHANG