Patents by Inventor Meng Pu

Meng Pu 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: 20240029320
    Abstract: An image object superimposition apparatus includes an object identification circuit, a graphics rendering circuit, a graphics processing circuit and a superimposition circuit. The object identification circuit identifies a plurality of objects included in an original image to generate object identification information. The graphics rendering circuit renders, according to the object identification information, a plurality of object frames to be stored to a memory. The object frames correspond to objects, respectively, and have a total memory usage smaller than a data size of the original image. The graphics processing circuit includes a plurality of graphics processing unit circuits, which process the object frames to generate a plurality of processed object frames. The superimposition circuit superimposes the processed object frames on the original image to further output a synthesized image.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 25, 2024
    Inventors: Chao WANG, Meng PU, Ming-Yong SUN
  • Patent number: 11602720
    Abstract: A dry granulator includes a rack, a feeding device mounted on the rack, and a slip roller device. The feeding device includes a vertical feeding screw, a buffer hopper, a stirring paddle, a horizontal feeding screw, and two drive assemblies. The drive assembly includes a drive motor and a drive shaft. The slip roller device includes a servo motor, a trapezoidal screw, a primary slip roller assembly and a secondary slip roller. The primary slip roller assembly includes a support frame, and a primary slip roller. A guide rail is arranged between the servo motor and the secondary slip roller. The support frame is provided with a screw hole. A coupling member is arranged between the output shaft of the drive motor and the drive shaft. The coupling member includes a reserved space. The horizontal feeding screw and the vertical feeding screw are drivingly provided with a transmission member, respectively.
    Type: Grant
    Filed: January 11, 2020
    Date of Patent: March 14, 2023
    Assignee: ZHEJIANG CANAAN TECHNOLOGY LIMITED
    Inventors: Zheng Fang, Ce Fang, Jian Sun, Meng Pu, Yueyong Liu
  • Publication number: 20210245126
    Abstract: A dry granulator includes a rack, a feeding device mounted on the rack, and a slip roller device. The feeding device includes a vertical feeding screw, a buffer hopper, a stirring paddle, a horizontal feeding screw, and two drive assemblies. The drive assembly includes a drive motor and a drive shaft. The slip roller device includes a servo motor, a trapezoidal screw, a primary slip roller assembly and a secondary slip roller. The primary slip roller assembly includes a support frame, and a primary slip roller. A guide rail is arranged between the servo motor and the secondary slip roller. The support frame is provided with a screw hole. A coupling member is arranged between the output shaft of the drive motor and the drive shaft. The coupling member includes a reserved space. The horizontal feeding screw and the vertical feeding screw are drivingly provided with a transmission member, respectively.
    Type: Application
    Filed: January 11, 2020
    Publication date: August 12, 2021
    Applicant: ZHEJIANG CANAAN TECHNOLOGY LIMITED
    Inventors: Zheng FANG, Ce FANG, Jian SUN, Meng PU, Yueyong LIU
  • Patent number: 9554187
    Abstract: A smart television, and a turn-off method and a turn-on method for the smart television system are provided. The smart television system includes a remote controller and a smart television. The smart television includes a remote control module, a main chip, a memory chip and a memory chip. The turn-off method includes: when a remote control signal is received from the remote controller, quitting all operating interfaces of the television system; executing a television main program, which enters a wait status after completing loading a database and a program link process; storing a status of the main chip, and causing the memory chip to stay in a self-refresh operating mode; disconnecting power supplied to modules other than the remote control module and the memory chip, and the smart television system entering a turn off status.
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: January 24, 2017
    Assignee: MStar Semiconductor, Inc.
    Inventors: Fu-Shan Zeng, Meng Pu
  • Publication number: 20150208124
    Abstract: A smart television, and a turn-off method and a turn-on method for the smart television system are provided. The smart television system includes a remote controller and a smart television. The smart television includes a remote control module, a main chip, a memory chip and a memory chip. The turn-off method includes: when a remote control signal is received from the remote controller, quitting all operating interfaces of the television system; executing a television main program, which enters a wait status after completing loading a database and a program link process; storing a status of the main chip, and causing the memory chip to stay in a self-refresh operating mode; disconnecting power supplied to modules other than the remote control module and the memory chip, and the smart television system entering a turn off status.
    Type: Application
    Filed: January 21, 2015
    Publication date: July 23, 2015
    Inventors: Fu-Shan Zeng, Meng Pu
  • Publication number: 20140168207
    Abstract: A three-dimensional (3D) user interface display system is provided. The system includes a surface type determination module, an auto-stereoscope module, a rendering module, a frame buffer module, a graphics processor and a display module. The surface type determination module determines whether each visible surface is a two-dimensional (2D) or 3D surface. The auto-stereoscope module performs an auto-stereoscopic process on the 2D surface according to a mode adopted by the 3D surface. The rendering module renders the 3D surface or the auto-stereoscopically processed 2D surface from the auto-stereoscope module. The frame buffer module frame buffers the rendered by the rendering module. The graphics processor interleaves or interpolates the frame buffered surface. The display module displays a final surface.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 19, 2014
    Applicant: MStar Semiconductor, Inc.
    Inventors: Meng Pu, Ming-Yong Sun