Patents by Inventor Rui Gao

Rui Gao 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: 20200088907
    Abstract: A three-dimensional analog simulation test system for gas-liquid countercurrent in an abandoned mine goaf includes a three-dimensional analog simulation device configured to simulate an analog environment of gas-liquid countercurrent in an abandoned mine goaf, a gas supply system, an automatic water pressure control system and a hydraulic loading system. The three-dimensional analog simulation device includes a reaction frame and a three-dimensional analog simulation chamber. The reaction frame includes a beam, a base and a column for connecting the beam and the base. The three-dimensional analog simulation chamber is arranged inside the reaction frame. The test system can be used to simulate the gas-liquid countercurrent in an abandoned mine goaf so as to study the evolution of water accumulation and gas enrichment in long-term abandonment of closed mines and the migration evolution rules of gas-liquid two-phase in abandoned mines with high gas density.
    Type: Application
    Filed: December 27, 2018
    Publication date: March 19, 2020
    Inventors: Guorui FENG, Chunwang ZHANG, Zhixin JIN, Rui GAO, Shengyong HU, Zhen LI, Jiaqing CUI, Cheng SONG, Xiaohong NIU
  • Publication number: 20190339660
    Abstract: The embodiments of the present disclosure provide a synchronous control method and a synchronous control system. The synchronous control method includes: acquiring respectively response durations during which multiple controlled components execute their corresponding control instructions; determining respectively instruction execution delay durations corresponding to the multiple controlled components according to the response durations during which the multiple controlled components execute their corresponding control instructions, and controlling the multiple controlled components to execute their corresponding control instructions according to the instruction execution delay durations corresponding to the multiple controlled components, such that the multiple controlled components are able to complete their corresponding operations synchronously.
    Type: Application
    Filed: February 17, 2017
    Publication date: November 7, 2019
    Inventors: Zhiqian YANG, Rui GAO
  • Publication number: 20190326462
    Abstract: The present invention provides a photovoltaic reflective film, comprising a substrate and a micro-structural reflective layer arranged on the upper surface of the substrate, wherein the micro-structural reflective layer comprises a micro-structural layer and a reflective layer; the micro-structural layer is composed of a plurality of polygonal pyramids, micro triangular prisms or micro-prisms. The micro-structural reflective layer can effectively increase the area of a reflective surface, and can reflect incident light in multiple directions, so that the light is absorbed by the surface of cells in a larger area to be converted into electrical energy, thus the utilization of light energy is improved, and the output power of a photovoltaic module is increased.
    Type: Application
    Filed: April 12, 2017
    Publication date: October 24, 2019
    Inventors: Rui GAO, Jing DING
  • Patent number: 10452203
    Abstract: Techniques for utilizing two or more mobile devices equipped with projectors to generate a combined seamless user interfaces by stitching projection areas generated by the projectors.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: October 22, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Chunhui Zhang, Ji Zhao, Min Wang, Rui Gao, Xiong-Fei (Bruce) Cai, Chunshui Zhao
  • Publication number: 20190300961
    Abstract: A kit for determining ctDNA concentration and a method for determining ctDNA concentration is disclosed, wherein the method comprising dissolving extracted ctDNA in Tris-HCl buffer with pH>7.0 and adding into the buffer 2,7-bis(1-methyl-4-vinylpyridine)-9-ethylcarbazole iodised salt as a molecular probe, calculating the concentration of ctDNA in the solution by measuring the Fluorescence intensity of the solution. It has extremely high sensitivity in the determination of 0 ?g/ml˜50 ?g/ml ctDNA solution.
    Type: Application
    Filed: April 3, 2018
    Publication date: October 3, 2019
    Inventors: WENFENG YU, SHI ZHOU, ZHI HUANG, BI WANG, RUI GAO, DAI WEI ZHAO, HAI ZHUANG, YA LING LIANG
  • Patent number: 10368317
    Abstract: A system that determines to modify transmission power of a first small cell: determines an effect of modifying transmission power of the first small cell on a user equipment that is served by the first small cell; and controls modifying the transmission power of the first small cell based on the determination to modify the transmission power and the determined effect of modifying the transmission power on the user equipment that is served by the first small cell.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: July 30, 2019
    Assignee: Sony Corporation
    Inventors: Xiaodong Xu, Yu Sun, Rui Gao, Baoxue Wu
  • Publication number: 20190140126
    Abstract: A light reflective film, a processing method and a photovoltaic cell module. The vertex height of a prism and/or the bottom width of the prism change periodically to form a polyhedral structure, and the adjacent faces can present a mirror structure, so that the entire prism can reflect both morning and afternoon sunlight, which leads to improved reflection efficiency throughout the work period. In the prior art, the reflective surface of the straight triangular prism has a constant angle with respect to the axis of the working plane of a photovoltaic cell module, therefore, it only has high reflection efficiency for the sunlight at a certain time; the granular reflective micro-structure, such as a triangular pyramid, can be aligned with the sunlight on two sides thereof to reflect the sunlight in the morning and afternoon, but there are many blank areas between the granules.
    Type: Application
    Filed: June 13, 2018
    Publication date: May 9, 2019
    Inventors: Liping ZHANG, Rui GAO, Jing DING
  • Publication number: 20190127876
    Abstract: The application discloses a preparation method of monocrystal uranium dioxide nuclear fuel pellets, comprising: granulating and pelleting UO2 powder to obtain UO2 pellets; then coating surfaces of the UO2 pellets with monocrystal growth additive micro powder to form core-shell structure particles; and activated-sintering the core-shell structure particles at high temperature, liquefying the monocrystal growth additive on the surface of the core-shell structure particle at high temperature and then diffusing into UO2 pellets, dissolving the UO3 in the liquid monocrystal growth additive, and recrystallizing the UO2 to form the monocrystal UO2 nuclear fuel pellets.
    Type: Application
    Filed: March 17, 2018
    Publication date: May 2, 2019
    Inventors: ZHENLIANG YANG, BINGQING LI, RUI GAO, JIANPING JIA, HAO TANG, LIMEI DUAN, Xuxu Liu, YI ZHONG, QIQI HUANG, ZHIYI WANG
  • Patent number: 10247642
    Abstract: A device comprises a contact reaction chamber, a circulating water inlet, a clear water basin, a circulating pump, a circulating water outlet, a solid phase extractant collecting tank, a magnetic holder, an electromagnet, a solid-liquid separation area, a drain valve, a wall sprinkling water inlet, and a wall sprinkling pipe, wherein, the contact reaction chamber is in a conical shape, and utilizes hydraulic power to perform stir to ensure no dead corner exists during contact stir; the obconical solid-liquid separation area increases the action area between a magnetic solid phase extractant and the electromagnet; the solid phase extractant collecting tank is in a downwards protruding dish shape to prevent the solid phase extractant from losing.
    Type: Grant
    Filed: June 10, 2017
    Date of Patent: April 2, 2019
    Assignee: NANJING UNIVERSITY
    Inventors: Qing Zhou, Wei Wang, Aimin Li, Qingqing Zhao, Minglu Wang, Rui Gao, Xiaowen Ma, Peng Shi, Xun Chen
  • Patent number: 10131941
    Abstract: An application of thiolated single-stranded DNA enhances specific amplification of polymerase chain reaction, namely a method for enhancing specific amplification of polymerase chain reaction by utilizing thiolated single-stranded DNA, which includes the following step: adding an appropriate amount of the thiolated single-stranded DNA into a PCR system to perform PCR amplification, wherein the appropriate amount means that the final concentration of the thiolated single-stranded DNA in a 20 ?L reaction system is not less than 15 ?M. The thiolated single-stranded DNA meets the following conditions: the thiolated single-stranded DNA is one segment of any sequence which is non-complementary and non-homologous to a target sequence; the Tm value is not less than 37.7° C.; and at least one end contains a thiolalkyl group SH—C6H12—.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: November 20, 2018
    Assignee: INSTITUTE OF PLANT PROTECTION, SHANDONG ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Xingbo Lu, Guangyuan Zhang, Hongwei Sun, Fan Li, Shuke Yang, Rui Gao, Xiaohui Xu
  • Patent number: 9999012
    Abstract: There is provided a method and device in a wireless communication system, the method comprising: a cell information interacting step of interacting information about a first cell and a second cell having interference with each other between the first cell and the second cell to determine a source cell and a target cell among the first cell and the second cell, wherein the target cell performs synchronization with the source cell being a synchronization source; an initial synchronizing step of performing initial frame-level synchronization by the target cell with the source cell being the synchronization source; a synchronization information interacting step of interacting information about a synchronization subframe position between the source cell and the target cell to determine a synchronization subframe position configurable for both the source cell and the target cell; and a symbol-level synchronizing step of performing symbol-level synchronization between the source cell and the target cell according to
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: June 12, 2018
    Assignee: SONY CORPORATION
    Inventors: Xiaodong Xu, Qimei Cui, Yu Sun, Ningyu Chen, Rui Gao, Jiahui Liu
  • Patent number: 9984034
    Abstract: Computing devices are often designed in view of a particular usage scenario, but may be unsuitable for usage in other computing scenarios. For example, a notebook computer with a large display, an integrated keyboard, and a high-performance processor suitable for many computing tasks may be heavy, large, and power-inefficient; and a tablet lacking a keyboard and incorporating a low-powered processor may improve portability but may present inadequate performance for many tasks. Presented herein is a configuration of a computing device featuring a display unit with a resource-conserving processor that may be used independently (e.g., as a tablet), but that may be connected to a base unit featuring a resource-intensive processor. The operating system of the device may accordingly transition between a resource-intensive computing environment and a resource-conserving computing environment based on the connection with the base unit, thereby satisfying the dual roles of workstation and portable tablet device.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: May 29, 2018
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Feng-Hsiung Hsu, Xiong-Fei (Bruce) Cai, Chunhui Zhang, Rui Gao
  • Patent number: 9938083
    Abstract: A mechanical rocker-arm type vertical feeding cushioning device, consisting of two identical cushioning units and a box body (7). The two cushioning units are respectively arranged with a certain height difference on the inner side of the box body (7). Each cushioning unit consists of a cushioning mechanism and a fixing hinge mechanism. The cushioning mechanism is composed of a cushioning plate (1), a spring (5) and a balance weight (6). The fixing hinge mechanism is composed of a hinge plate (2), a right angle circular rod (3) and an elastic limiting device (4). The cushioning plate (1) is fixed to the hinge plate (2) via connection holes and using bolts. The hinge plate (2) is welded to the right angle circular rod (3). The elastic limiting device (4) consists of two elastic limiting plates and a hollow iron ring in a welded manner. The right angle circular rod (3) is connected to the elastic limiting device (4) in a sleeved manner via the hollow iron ring of the elastic limiting device (4).
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: April 10, 2018
    Assignee: China University of Mining and Technology
    Inventors: Jixiong Zhang, Qiang Zhang, Rui Gao, Hao Yan, Meng Li
  • Patent number: 9926746
    Abstract: A downhole tool includes a body having a bore extending at least partially therethrough. A component is disposed within the bore and arranged and designed to move axially from a first position to a second position within the bore. An axial end portion of the component has a first contact surface that is oriented at an angle from about 1° to about 45° with respect to a longitudinal axis extending through the component.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: March 27, 2018
    Assignee: SMITH INTERNATIONAL, INC.
    Inventors: Rui Gao, Sudarsanam Chellappa, James Layne Larsen, Yaou Wang
  • Publication number: 20180070319
    Abstract: A system that determines to modify transmission power of a first small cell: determines an effect of modifying transmission power of the first small cell on a user equipment that is served by the first small cell; and controls modifying the transmission power of the first small cell based on the determination to modify the transmission power and the determined effect of modifying the transmission power on the user equipment that is served by the first small cell.
    Type: Application
    Filed: November 9, 2017
    Publication date: March 8, 2018
    Applicant: SONY CORPORATION
    Inventors: Xiaodong XU, Yu SUN, Rui GAO, Baoxue WU
  • Patent number: 9848393
    Abstract: A system that determines to modify transmission power of a first small cell: determines an effect of modifying transmission power of the first small cell on a user equipment that is served by the first small cell; and controls modifying the transmission power of the first small cell based on the determination to modify the transmission power and the determined effect of modifying the transmission power on the user equipment that is served by the first small cell.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: December 19, 2017
    Assignee: SONY CORPORATION
    Inventors: Xiaodong Xu, Yu Sun, Rui Gao, Baoxue Wu
  • Publication number: 20170283174
    Abstract: A mechanical rocker-arm type vertical feeding cushioning device, consisting of two identical cushioning units and a box body (7). The two cushioning units are respectively arranged with a certain height difference on the inner side of the box body (7). Each cushioning unit consists of a cushioning mechanism and a fixing hinge mechanism. The cushioning mechanism is composed of a cushioning plate (1), a spring (5) and a balance weight (6). The fixing hinge mechanism is composed of a hinge plate (2), a right angle circular rod (3) and an elastic limiting device (4). The cushioning plate (1) is fixed to the hinge plate (2) via connection holes and using bolts. The hinge plate (2) is welded to the right angle circular rod (3). The elastic limiting device (4) consists of two elastic limiting plates and a hollow iron ring in a welded manner. The right angle circular rod (3) is connected to the elastic limiting device (4) in a sleeved manner via the hollow iron ring of the elastic limiting device (4).
    Type: Application
    Filed: April 21, 2015
    Publication date: October 5, 2017
    Inventors: HAO YAN, JIXIONG ZHANG, QIANG ZHANG, RUI GAO, MENG LI
  • Publication number: 20170276576
    Abstract: A device comprises a contact reaction chamber, a circulating water inlet, a clear water basin, a circulating pump, a circulating water outlet, a solid phase extractant collecting tank, a magnetic holder, an electromagnet, a solid-liquid separation area, a drain valve, a wall sprinkling water inlet, and a wall sprinkling pipe, wherein, the contact reaction chamber is in a conical shape, and utilizes hydraulic power to perform stir to ensure no dead corner exists during contact stir; the obconical solid-liquid separation area increases the action area between a magnetic solid phase extractant and the electromagnet; the solid phase extractant collecting tank is in a downwards protruding dish shape to prevent the solid phase extractant from losing.
    Type: Application
    Filed: June 10, 2017
    Publication date: September 28, 2017
    Inventors: Qing ZHOU, Wei WANG, Aimin LI, Qingqing ZHAO, Minglu WANG, Rui GAO, Xiaowen MA, Peng SHI, Xun CHEN
  • Patent number: 9763138
    Abstract: A load balancing apparatus and method for a wireless communications system, and a base station. The apparatus includes: an interference monitoring part, configured to monitor interference between small cells during load balancing; and a load balancing control part, configured to adjust load balancing according to the interference between the small cells that is monitored by the interference monitoring part.
    Type: Grant
    Filed: September 28, 2014
    Date of Patent: September 12, 2017
    Assignee: SONY CORPORATION
    Inventors: Xiaodong Xu, Cuibo Yu, Yu Sun, Rui Gao, Liyao Wei, Xiandong Li
  • Patent number: 9681374
    Abstract: The present application discloses an apparatus and a method for controlling a change of operation state of a cell and a base station including the apparatus. The apparatus includes: a state change determining unit, configured to determine the change of operation state to be performed by the cell to be controlled, the change of operation state comprising change from active state to sleep state; and a sleep mode determining unit, configured to determine a sleep mode for the cell to be controlled so that the cell to be controlled has a different sleep mode from its adjacent cells, when the state change determining unit determines to perform the change of operation state of the cell to be controlled.
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: June 13, 2017
    Assignee: SONY CORPORATION
    Inventors: Qimei Cui, Jin Xu, Ningyu Chen, Jiahui Liu, Yu Sun, Rui Gao