Patents by Inventor Myung-Jin Chung

Myung-Jin Chung 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).

  • Patent number: 11957495
    Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions, and display the camera image in which positions of the respective divided regions are displayed.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: April 16, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun Lee, Ju Hwan Kim, Se Hui Kim, Seung-Hoon Kim, Si Won Park, Phill Gu Jung, Duhgoon Lee, Myung Jin Chung, Do Hyeong Hwang, Sung Jin Park
  • Patent number: 11308608
    Abstract: A medical diagnostic method according to an embodiment includes receiving a plurality of slide images of a three-dimensional (3D) medical image obtained by capturing an object and clinical data for the object, extracting one or more slide images including a lesion among the plurality of slide images, extracting a region of interest (ROI) including the lesion from each of the extracted one or more slide images, generating latent space data including a feature of an image of the extracted ROI using a pre-trained deep learning-based ROI abstraction model, and generating a diagnostic result for the object from the latent space data and the clinical data using a pre-trained deep learning-based medical diagnostic model.
    Type: Grant
    Filed: October 26, 2019
    Date of Patent: April 19, 2022
    Assignees: SAMSUNG SDS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Eun-Joo Jeon, Sung-hoon Joo, Soon-Hwan Kwon, Myung-Jin Chung
  • Publication number: 20220104782
    Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions, and display the camera image in which positions of the respective divided regions are displayed.
    Type: Application
    Filed: December 15, 2021
    Publication date: April 7, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun LEE, Ju Hwan KIM, Se Hui KIM, Seung-Hoon KIM, Si Won PARK, Phill Gu JUNG, Duhgoon Lee, Myung Jin CHUNG, Do Hyeong HWANG, Sung Jin PARK
  • Patent number: 11229416
    Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions and the camera image in which positions of the respective divided regions are displayed.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: January 25, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun Lee, Ju Hwan Kim, Se Hui Kim, Seung-Hoon Kim, Si Won Park, Phill Gu Jung, Duhgoon Lee, Myung Jin Chung, Do Hyeong Hwang, Sung Jin Park
  • Patent number: 11202614
    Abstract: An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: December 21, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Duhgoon Lee, Phill Gu Jung, Myung Jin Chung
  • Publication number: 20210284966
    Abstract: The present invention relates to a medium for inducing differentiation of dedifferentiated stem cells into mesenchymal stem cells, a method for preparing mesenchymal stem cells from dedifferentiated stem cells by using the same, and mesenchymal stem cells prepared by using the same. The mesenchymal stem cells prepared using the above medium and method can be differentiated into various target cells, and thus can be useful as a cell therapeutic agent for congenital and acquired musculoskeletal diseases and injuries.
    Type: Application
    Filed: April 3, 2018
    Publication date: September 16, 2021
    Inventors: Kyu Shik JEONG, Hyun Sook PARK, Eun Joo LEE, Sun Ray LEE, Yong Deuk KIM, Myung Jin CHUNG, Eun Mi LEE, Sul Gi JEON
  • Publication number: 20210090247
    Abstract: A medical diagnostic method according to an embodiment includes receiving a plurality of slide images of a three-dimensional (3D) medical image obtained by capturing an object and clinical data for the object, extracting one or more slide images including a lesion among the plurality of slide images, extracting a region of interest (ROI) including the lesion from each of the extracted one or more slide images, generating latent space data including a feature of an image of the extracted ROI using a pre-trained deep learning-based ROI abstraction model, and generating a diagnostic result for the object from the latent space data and the clinical data using a pre-trained deep learning-based medical diagnostic model.
    Type: Application
    Filed: October 26, 2019
    Publication date: March 25, 2021
    Inventors: Eun-Joo Jeon, Sung-hoon Joo, Soon-Hwan Kwon, Myung-Jin Chung
  • Patent number: 10925566
    Abstract: An X-ray imaging apparatus includes an X-ray generator configured to generate X-rays and radiate the X-rays to an object; an X-ray detector configured to detect the X-rays that have passed through the object and convert the X-rays into a signal; and a controller configured to generate a single energy X-ray image and multiple energy X-ray images including a first X-ray image generated using an X-ray having determined energy band that is extracted from the X-rays detected by the X-ray detector. The multiple energy X-ray images further include a second X-ray image in which a specific substance is separated, which is image is generated using the image signals corresponding to the energy bands from the detected X-rays, respectively, and the controller is further configured to control a display to display the single energy X-ray image and the first X-ray image and the second X-ray image on a screen of the display.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: February 23, 2021
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION.
    Inventors: Hyun Hwa Oh, Young Hun Sung, Kang Eui Lee, Myung Jin Chung
  • Publication number: 20200345319
    Abstract: An X-ray imaging apparatus includes an imaging device configured to capture a camera image of a target; a controller configured to stitch a plurality of X-ray images of respective divided regions of the target to generate one X-ray image of the target; and a display configured to display a settings window that provides a GUI for receiving a setting of an X-ray irradiation condition for the respective divided regions and the camera image in which positions of the respective divided regions are displayed.
    Type: Application
    Filed: July 17, 2020
    Publication date: November 5, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun LEE, Ju Hwan KIM, Se Hui KIM, Seung-Hoon KIM, Si Won PARK, Phill Gu JUNG, Duhgoon Lee, Myung Jin CHUNG, Do Hyeong HWANG, Sung Jin PARK
  • Patent number: 10716523
    Abstract: An X-ray imaging apparatus includes an imaging device that captures a camera image of a target, a controller that stitches a plurality of X-ray images of a plurality of divided regions to generate one X-ray image of the target, and a display that displays a settings window providing a graphical user interface for receiving a setting of an X-ray irradiation condition for the divided regions, and displays the camera image in which positions of the divided regions are displayed.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: July 21, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun Lee, Ju Hwan Kim, Se Hui Kim, Seung-Hoon Kim, Si Won Park, Phill Gu Jung, Duhgoon Lee, Myung Jin Chung, Do Hyeong Hyeong Hwang, Sung Jin Park
  • Publication number: 20190328351
    Abstract: An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
    Type: Application
    Filed: July 11, 2019
    Publication date: October 31, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Duhgoon LEE, Phill Gu JUNG, Myung Jin Chung
  • Patent number: 10368827
    Abstract: An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: August 6, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Duhgoon Lee, Phill Gu Jung, Myung Jin Chung
  • Publication number: 20190142355
    Abstract: An X-ray imaging apparatus includes an X-ray generator configured to generate X-rays and radiate the X-rays to an object; an X-ray detector configured to detect the X-rays that have passed through the object and convert the X-rays into a signal; and a controller configured to generate a single energy X-ray image and multiple energy X-ray images including a first X-ray image generated using an X-ray having determined energy band that is extracted from the X-rays detected by the X-ray detector. The multiple energy X-ray images further include a second X-ray image in which a specific substance is separated, which is image is generated using the image signals corresponding to the energy bands from the detected X-rays, respectively, and the controller is further configured to control a display to display the single energy X-ray image and the first X-ray image and the second X-ray image on a screen of the display.
    Type: Application
    Filed: December 21, 2018
    Publication date: May 16, 2019
    Applicants: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Hyun Hwa OH, Young Hun SUNG, Kang Eui LEE, Myung Jin CHUNG
  • Patent number: 10201319
    Abstract: An X-ray imaging apparatus includes an X-ray generator configured to generate X-rays and radiate the X-rays to an object; an X-ray detector configured to detect the X-rays that have passed through the object and convert the detected X-rays into a signal; and a controller configured to generate a single energy X-ray image and a plurality of multiple energy X-ray images using the signal and control a display to display the generated single energy X-ray image and the plurality of multiple energy X-ray images together.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: February 12, 2019
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Hyun Hwa Oh, Young Hun Sung, Kang Eui Lee, Myung Jin Chung
  • Publication number: 20190029621
    Abstract: An X-ray imaging apparatus includes an imaging device that captures a camera image of a target, a controller that stitches a plurality of X-ray images of a plurality of divided regions to generate one X-ray image of the target, and a display that displays a settings window providing a graphical user interface for receiving a setting of an X-ray irradiation condition for the divided regions, and displays the camera image in which positions of the divided regions are displayed.
    Type: Application
    Filed: September 24, 2018
    Publication date: January 31, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun LEE, Ju Hwan KIM, Se Hui KIM, Seung-Hoon KIM, Si Won PARK, Phill Gu JUNG, Duhgoon Lee, Myung Jin CHUNG, Do Hyeong Hyeong HWANG, Sung Jin PARK
  • Patent number: 10098598
    Abstract: An X-ray imaging apparatus includes an imaging device that captures a camera image of a target, a controller that stitches a plurality of X-ray images of a plurality of divided regions to generate one X-ray image of the target, and a display that displays a setting window providing a graphical user interface for receiving a setting of an X-ray irradiation condition for the divided regions, and displays the camera image in which positions of the divided regions are displayed.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: October 16, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ho Jun Lee, Ju Hwan Kim, Se Hui Kim, Seung-Hoon Kim, Si Won Park, Phill Gu Jung, Duhgoon Lee, Myung Jin Chung, Do Hyeong Hwang, Sung Jin Park
  • Patent number: 9936929
    Abstract: Disclosed herein are an X-ray imaging apparatus and a control method thereof in which a clear 3D volume of an object may be acquired when the 3D volume of the object is reconstructed from X-ray images acquired by radiating X-rays to the object. The X-ray imaging apparatus includes an image processing unit configured to acquire a plurality of X-ray images of an object from converted electrical signals, group the plurality of X-ray images into groups of X-ray images acquired from the same cardiac phase, and perform image reconstruction of each of the groups acquired as a result of the grouping.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: April 10, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Jae Hak Lee, Myung Jin Chung, Young Hun Sung
  • Patent number: 9861328
    Abstract: A mobile X-ray imaging apparatus and method of controlling the same, the mobile X-ray imaging apparatus including a movable main body, an X-ray source installed on the main body via an arm, a tilt angle and rotation angle of the arm being adjustable, a portable X-ray detector configured to detect X-rays emitted from the X-ray source, a position information acquirer configured to acquire position information indicating a position of the X-ray source relative to the portable X-ray detector, and a position controller configured to control the X-ray source to move to a position corresponding to the portable X-ray detector based on the acquired position information.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: January 9, 2018
    Assignees: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Dong Goo Kang, Young Hun Sung, Myung Jin Chung
  • Publication number: 20170065245
    Abstract: An X-ray imaging apparatus and control method thereof precisely designates an imaging region and reduces user fatigue by designating a segmentation imaging region using an image of a target object captured by a camera and automatically controlling an X-ray generator according to the designated segmentation imaging region. The X-ray imaging apparatus includes an X-ray generator to perform X-ray imaging of a target object by generating and irradiating X-rays, an image capturer to capture an image of the target object, an image display to display the image captured by the image capturer, an input part to receive designation of a region for which segmentation imaging is to be performed on the image displayed on the image display, and a controller to control the X-ray generator to perform segmentation imaging with respect to the designated region.
    Type: Application
    Filed: November 17, 2016
    Publication date: March 9, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Duhgoon LEE, Phill Gu JUNG, Myung Jin Chung
  • Publication number: 20170027534
    Abstract: An X-ray imaging apparatus includes an X-ray generator configured to generate X-rays and radiate the X-rays to an object; an X-ray detector configured to detect the X-rays that have passed through the object and convert the detected X-rays into a signal; and a controller configured to generate a single energy X-ray image and a plurality of multiple energy X-ray images using the signal and control a display to display the generated single energy X-ray image and the plurality of multiple energy X-ray images together.
    Type: Application
    Filed: October 14, 2016
    Publication date: February 2, 2017
    Applicants: SAMSUNG ELECTRONICS CO., LTD., SAMSUNG LIFE PUBLIC WELFARE FOUNDATION
    Inventors: Hyun Hwa OH, Young Hun SUNG, Kang Eui LEE, Myung Jin CHUNG