Patents by Inventor Seungkeun LIM

Seungkeun LIM 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).

  • Paper receiving device, image reading device, and image forming apparatus
    Patent number: 9602689
    Abstract: A paper receiving device includes a paper receiving member that receives a paper sheet; a first detector that detects whether or not a size of the paper sheet received by the paper receiving member is greater than a first size; a second detector that detects whether or not the size of the paper sheet received by the paper receiving member is smaller than a second size that is smaller than the first size; and an open-state detector that detects that the paper receiving device is opened when the first detector detects that the size of the paper sheet is greater than the first size and the second detector detects that the size of the paper sheet is smaller than the second size.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: March 21, 2017
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Jingu Lee, Geemyug Hyun, Seungkeun Lim, Junki Lee
  • PAPER RECEIVING DEVICE, IMAGE READING DEVICE, AND IMAGE FORMING APPARATUS
    Publication number: 20160277609
    Abstract: A paper receiving device includes a paper receiving member that receives a paper sheet; a first detector that detects whether or not a size of the paper sheet received by the paper receiving member is greater than a first size; a second detector that detects whether or not the size of the paper sheet received by the paper receiving member is smaller than a second size that is smaller than the first size; and an open-state detector that detects that the paper receiving device is opened when the first detector detects that the size of the paper sheet is greater than the first size and the second detector detects that the size of the paper sheet is smaller than the second size.
    Type: Application
    Filed: July 21, 2015
    Publication date: September 22, 2016
    Inventors: Jingu LEE, Geemyug HYUN, Seungkeun LIM, Junki LEE