Patents by Inventor Minami Nagasawa

Minami Nagasawa 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).

  • Image reading apparatus for displaying a screen based on a plurality of screen data divided into a plurality of layers
    Patent number: 11201983
    Abstract: An image reading apparatus includes a first processor to control a communication device to receive a plurality of screen data divided into a plurality of layers from an information processing apparatus, and store the received plurality of screen data in a storage device, and a second processor to control a reading device to read an image from the medium and display a screen based on the plurality of screen data on the display device. The second processor transmits a request signal to the first processor when, while a screen based on screen data of a first predetermined layer among the plurality of screen data is displayed on the display device, displaying a screen based on screen data of a second predetermined layer is requested. The first processor reads the screen data of the second predetermined layer to transmit the screen data to the second processor based on the request signal.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: December 14, 2021
    Assignee: PFU LIMITED
    Inventors: Hyuma Morita, Minami Nagasawa
  • IMAGE READING APPARATUS FOR DISPLAYING A SCREEN BASED ON A PLURALITY OF SCREEN DATA DIVIDED INTO A PLURALITY OF LAYERS
    Publication number: 20210297555
    Abstract: An image reading apparatus includes a first processor to control a communication device to receive a plurality of screen data divided into a plurality of layers from an information processing apparatus, and store the received plurality of screen data in a storage device, and a second processor to control a reading device to read an image from the medium and display a screen based on the plurality of screen data on the display device. The second processor transmits a request signal to the first processor when, while a screen based on screen data of a first predetermined layer among the plurality of screen data is displayed on the display device, displaying a screen based on screen data of a second predetermined layer is requested. The first processor reads the screen data of the second predetermined layer to transmit the screen data to the second processor based on the request signal.
    Type: Application
    Filed: February 10, 2021
    Publication date: September 23, 2021
    Inventors: Hyuma Morita, Minami Nagasawa