Patents by Inventor Tingting LUO

Tingting LUO 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: 12276594
    Abstract: A shaft wall pressure corrosion test system includes a pressure bearing device, a confining pressure application device, and a seepage pressure application device. The confining pressure application device and the seepage pressure application device provide confining pressure and seepage pressure for the pressure bearing device, respectively, and keep the confining pressure and the seepage pressure constant on the pressure bearing device. In the system, axial pressure is applied to a piston by means of a hydraulic jack and is then transferred to a sample to complete axial pressure application. The confining pressure is applied to hydraulic oil by a manual pump in combination with an energy accumulator and then transferred to the sample to complete confining pressure application. The seepage pressure is applied to a corrosion solution by a water pump group in combination with an energy accumulator and then transferred to the sample to complete seepage pressure application.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: April 15, 2025
    Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Tao Han, Yong Xue, Tingting Luo, Yu Zhang, Weihao Yang, Yansen Wang, Zhijiang Yang, Chi Zhang, Tao Zhang, Jiahui Huang, Haipeng Li
  • Publication number: 20240264069
    Abstract: A shaft wall pressure corrosion test system includes a pressure bearing device, a confining pressure application device, and a seepage pressure application device. The confining pressure application device and the seepage pressure application device provide confining pressure and seepage pressure for the pressure bearing device, respectively, and keep the confining pressure and the seepage pressure constant on the pressure bearing device. In the system, axial pressure is applied to a piston by means of a hydraulic jack and is then transferred to a sample to complete axial pressure application. The confining pressure is applied to hydraulic oil by a manual pump in combination with an energy accumulator and then transferred to the sample to complete confining pressure application. The seepage pressure is applied to a corrosion solution by a water pump group in combination with an energy accumulator and then transferred to the sample to complete seepage pressure application.
    Type: Application
    Filed: December 19, 2022
    Publication date: August 8, 2024
    Applicant: CHINA UNIVERSITY OF MINING AND TECHNOLOGY
    Inventors: Tao HAN, Yong XUE, Tingting LUO, Yu ZHANG, Weihao YANG, Yansen WANG, Zhijiang YANG, Chi ZHANG, Tao ZHANG, Jiahui HUANG, Haipeng LI
  • Patent number: 11994790
    Abstract: A transparent display panel and a control method and apparatus therefor, a display system, and a computer-readable storage medium. The transparent display panel includes: a liquid crystal panel (11), and a transflective optical film layer (12) disposed on one side of the liquid crystal panel (11), wherein a plurality of microstructures (31) for scattering incident light rays are provided in the transflective optical film layer (12), in order to present a projected image. The transparency level of the transparent display panel is determined by acquiring the ambient light intensity of the transparent display panel or a grayscale average of a projected image at each first region, and the light transmittance level of the liquid crystal panel is adjusted according to the transparency level, thereby improving the projection display effect.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: May 28, 2024
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Luqiang Guo, Tingting Luo, Guangyun Tong, Shou Li
  • Patent number: 11740505
    Abstract: The present disclosure provides a display control method, a display apparatus and a computer-readable storage medium. The display control method is applied to the display apparatus including a backlight component, and a first liquid crystal display panel and a second liquid crystal display panel that are stacked. The first liquid crystal display panel is located between the backlight component and the second liquid crystal display panel and configured to display a first image, and the second liquid crystal display panel is configured to display a second image. The method includes: in response to entering an image adjustment display mode, acquiring control information for controlling movement of a display position of the first image; and moving the display position of the first image based on the control information.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: August 29, 2023
    Assignees: Beijing BOE Display Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Tingting Luo, Luqiang Guo
  • Publication number: 20220350230
    Abstract: A transparent display panel and a control method and apparatus therefor, a display system, and a computer-readable storage medium. The transparent display panel includes: a liquid crystal panel (11), and a transflective optical film layer (12) disposed on one side of the liquid crystal panel (11), wherein a plurality of microstructures (31) for scattering incident light rays are provided in the transflective optical film layer (12), in order to present a projected image. The transparency level of the transparent display panel is determined by acquiring the ambient light intensity of the transparent display panel or a grayscale average of a projected image at each first region, and the light transmittance level of the liquid crystal panel is adjusted according to the transparency level, thereby improving the projection display effect.
    Type: Application
    Filed: May 12, 2021
    Publication date: November 3, 2022
    Inventors: Luqiang Guo, Tingting Luo, Guangyun Tong, Shou Li
  • Patent number: 11430625
    Abstract: The present disclosure provides an electron source operating method, the electron source including at least one emission site fixed on a tip, the emission site being a reaction product formed by metal atoms of a surface of the tip and gas molecules under an electric field, and the operating method comprises emitting electrons by controlling operating parameters of the electron source.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: August 30, 2022
    Assignee: 38th Research Institute, China Electronics Technology Group Corporation
    Inventors: Huarong Liu, Xueming Jin, Yuxuan Qi, Xuehui Wang, Yijing Li, Junting Wang, Chunning Zheng, Qing Qian, Tingting Luo, Zhonglin Dong
  • Patent number: 11315748
    Abstract: The present disclosure provides a method of regenerating an electron source, the electron source including at least one emission site fixed on a needle tip, and the emission site including a reaction product formed by metal atoms and gas molecules. The method includes regenerating the electron source in situ if an emission capability of the electron source satisfies a regeneration condition.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: April 26, 2022
    Assignee: 38th Research Institute, China Electronics Technology Group Corporation
    Inventors: Xuehui Wang, Zhao Huang, Junting Wang, Tingting Luo, Huarong Liu, Xingjia Yao, Yijing Li, Lei Zheng, Chunning Zheng
  • Publication number: 20220050328
    Abstract: The present disclosure provides a display control method, a display apparatus and a computer-readable storage medium. The display control method is applied to the display apparatus including a backlight component, and a first liquid crystal display panel and a second liquid crystal display panel that are stacked. The first liquid crystal display panel is located between the backlight component and the second liquid crystal display panel and configured to display a first image, and the second liquid crystal display panel is configured to display a second image. The method includes: in response to entering an image adjustment display mode, acquiring control information for controlling movement of a display position of the first image; and moving the display position of the first image based on the control information.
    Type: Application
    Filed: March 16, 2021
    Publication date: February 17, 2022
    Inventors: Tingting LUO, Luqiang GUO
  • Publication number: 20210050173
    Abstract: The present disclosure provides a method of regenerating an electron source, the electron source including at least one emission site fixed on a needle tip, and the emission site including a reaction product formed by metal atoms and gas molecules. The method includes regenerating the electron source in situ if an emission capability of the electron source satisfies a regeneration condition.
    Type: Application
    Filed: December 27, 2018
    Publication date: February 18, 2021
    Inventors: Xuehui WANG, Zhao HUANG, Junting WANG, Tingting LUO, Huarong LIU, Xingjia YAO, Yijing LI, Lei ZHENG, Chunning ZHENG
  • Publication number: 20210050172
    Abstract: The present disclosure provides an electron source operating method, the electron source including at least one emission site fixed on a tip, the emission site being a reaction product formed by metal atoms of a surface of the tip and gas molecules under an electric field, and the operating method comprises emitting electrons by controlling operating parameters of the electron source.
    Type: Application
    Filed: December 27, 2018
    Publication date: February 18, 2021
    Inventors: Huarong LIU, Xueming JIN, Yuxuan QI, Xuehui WANG, Yijing LI, Junting WANG, Chunning ZHENG, Qing QIAN, Tingting LUO, Zhonglin DONG