Patents by Inventor Bok-Dong Choi

Bok-Dong Choi 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: 20220011854
    Abstract: Disclosed is a method comprising the steps of: receiving an input of content motion data included in VR content; transmitting, to a motion device, motion control data corresponding to the input content motion data to control movement of the motion device; receiving, from a predetermined sensing apparatus, motion detection data corresponding to a movement state of the motion device; selecting a motion sickness-causing section by using a difference between the motion control data and the motion detection data; generating final motion control data according to a preset algorithm such that the level of motion sickness in the selected motion sickness-causing section is minimized during a preset content reproduction section, and storing the generated final motion control data; and when 3D VR content is reproduced, transmitting, to the motion device, the final motion control data stored in the previous step so as to control the movement of the motion device.
    Type: Application
    Filed: August 28, 2019
    Publication date: January 13, 2022
    Applicant: 3D INTERACTIVE CO., LTD.
    Inventors: Dong-Hyuk KIM, Bok-Dong CHOI, Jong-Deok LEE
  • Patent number: 11164475
    Abstract: Provided is a virtual experience device for aviation leisure sports, the device including: a main frame configured to form a vertical pillar and having an accommodation space in a region of an inside of the main frame; a bottom frame connected to the main frame and configured to form a bottom surface of the virtual experience device for aviation leisure sports; an upper frame extending from the main frame in a horizontal direction and having an accommodation space in a region of an inside of the upper frame and at least one through hole formed in a bottom surface of the upper frame; side frames installed at both sides of the upper frame and configured to support a load of the upper frame; and at least one roller provided in the accommodation space of the upper frame and configured to change a progression direction of a traction wire connected to a harness that will be put on by a user for a leisure sports aircraft virtual experience, wherein a motor portion for adjusting a usage length of the traction wire is
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: November 2, 2021
    Assignee: 3D INTERACTIVE CO., LTD.
    Inventors: Keumpil Song, Dong-Hyuk Kim, Moon-Yong Seo, Kwang-Hyun Kim, Bok-Dong Choi, Sang-Man Park
  • Publication number: 20190197914
    Abstract: Provided is a virtual experience device for aviation leisure sports, the device including: a main frame configured to form a vertical pillar and having an accommodation space in a region of an inside of the main frame; a bottom frame connected to the main frame and configured to form a bottom surface of the virtual experience device for aviation leisure sports; an upper frame extending from the main frame in a horizontal direction and having an accommodation space in a region of an inside of the upper frame and at least one through hole formed in a bottom surface of the upper fame; side frames installed at both sides of the upper frame and configured to support a load of the upper frame; and at least one roller provided in the accommodation space of the upper frame and configured to change a progression direction of a traction wire connected to Hanes that will be put on by a user for a leisure sports aircraft virtual experience, wherein a motor portion for adjusting a usage length of the traction wire is prov
    Type: Application
    Filed: December 27, 2016
    Publication date: June 27, 2019
    Inventors: Keumpil Song, Dong-Hyuk Kim, Moon-Yong Seo, Kwang-Hyun Kim, Bok-Dong Choi, Sang-Man Park