Patents by Inventor Kaijian Ni

Kaijian Ni 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).

  • Light-curing printer display device, 3D printer, control method and device, and electronic device
    Patent number: 11865784
    Abstract: Disclosed are light-curing printer display devices, 3-dimensional (3D) printers, control methods and devices, and electronic devices. In some embodiments, the light-curing printer display device include a screen, a light source assembly, a shielding plate, and a controller. In other embodiments, the light source assembly is arranged on a back side of the screen and the light source assembly includes multiple Light Emitting Diode (LED) light sources independent of each other. The shielding plate is arranged between the screen and the light source assembly and is provided with multiple light holes with the same number as that of the multiple LED light sources. The multiple light holes correspond to the multiple LED light sources one by one. The controller is electrically connected with the multiple LED light sources and is configured to control at least one LED light source to emit light.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: January 9, 2024
    Assignee: SHANGHAI FUSION TECH CO., LTD.
    Inventors: Jianzhe Li, Kaijian Ni, Zongmou Yang
  • LIGHT-CURING PRINTER DISPLAY DEVICE, 3D PRINTER, CONTROL METHOD AND DEVICE, AND ELECTRONIC DEVICE
    Publication number: 20230024487
    Abstract: Disclosed are light-curing printer display devices, 3-dimensional (3D) printers, control methods and devices, and electronic devices. In some embodiments, the light-curing printer display device include a screen, a light source assembly, a shielding plate, and a controller. In other embodiments, the light source assembly is arranged on a back side of the screen and the light source assembly includes multiple Light Emitting Diode (LED) light sources independent of each other. The shielding plate is arranged between the screen and the light source assembly and is provided with multiple light holes with the same number as that of the multiple LED light sources. The multiple light holes correspond to the multiple LED light sources one by one. The controller is electrically connected with the multiple LED light sources and is configured to control at least one LED light source to emit light.
    Type: Application
    Filed: August 30, 2021
    Publication date: January 26, 2023
    Applicant: Shanghai Fusion Tech Co., Ltd.
    Inventors: Jianzhe Li, Kaijian Ni, Zongmou Yang