Patents by Inventor Ji-Hyo Lee

Ji-Hyo Lee 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: 10778927
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image, an image providing apparatus configured to provide an image, and a remote control device configured to transmit a control signal for controlling the image providing apparatus. The display apparatus is further configured to control the remote control device to transmit at least one control signal to the image providing apparatus, and acquire apparatus information of the image providing apparatus by analyzing an image provided by the image providing apparatus to the display apparatus in response the image providing device receiving the at least one control signal transmitted by the remote control device.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: September 15, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Kwan-young Kim, Sergei Sudakov, Jae-min Soh, Ji-hyo Lee, Sang-jin Choi, Hyun-kyu Yun
  • Patent number: 10515607
    Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Ji-hyo Lee, Hyun-kyu Yun
  • Publication number: 20190379855
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image, an image providing apparatus configured to provide an image, and a remote control device configured to transmit a control signal for controlling the image providing apparatus. The display apparatus is further configured to control the remote control device to transmit at least one control signal to the image providing apparatus, and acquire apparatus information of the image providing apparatus by analyzing an image provided by the image providing apparatus to the display apparatus in response the image providing device receiving the at least one control signal transmitted by the remote control device.
    Type: Application
    Filed: August 22, 2019
    Publication date: December 12, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il YOON, Kwan-young KIM, Sergei SUDAKOV, Jae-min SOH, Ji-hyo LEE, Sang-jin CHOI, Hyun-kyu YUN
  • Patent number: 10460136
    Abstract: A terminal for magnetic secure transmission (MST) includes a body including a magnetic head and a coil member wound around the magnetic head, and an electromagnetic wave shielding structure disposed around the magnetic head and being formed of a magnetic material.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: October 29, 2019
    Assignee: WITS Co., Ltd.
    Inventors: Seung Min Lee, Sung Nam Cho, Ji Hyo Lee
  • Patent number: 10448812
    Abstract: Surgical trocars, and image acquisition method using the same, include a body having a passage configured to receive at least one surgical instrument, and at least one camera movably coupled to an outer wall of the body.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: October 22, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Suk June Yoon, Kyung Shik Roh, Soon Yong Park, Sung Hwan Ahn, Ji Hyo Lee, Won Jun Hwang, Hyo Seok Hwang
  • Publication number: 20190305609
    Abstract: A magnetic sheet includes a magnetic layer, a heat radiation layer having a prominence and a depression formed in a surface and that faces the magnetic layer, and an adhesive layer disposed between the magnetic layer and the heat radiation layer, and including a heat radiation filler that has shape anisotropy.
    Type: Application
    Filed: October 18, 2018
    Publication date: October 3, 2019
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Doo Ho PARK, Jung Young CHO, San KYEONG, Sung Nam CHO, Ji Hyo LEE, Byeong Cheol MOON
  • Patent number: 10432886
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image, an image providing apparatus configured to provide an image, and a remote control device configured to transmit a control signal for controlling the image providing apparatus. The display apparatus is further configured to control the remote control device to transmit at least one control signal to the image providing apparatus, and acquire apparatus information of the image providing apparatus by analyzing an image provided by the image providing apparatus to the display apparatus in response the image providing device receiving the at least one control signal transmitted by the remote control device.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: October 1, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Kwan-young Kim, Sergei Sudakov, Jae-min Soh, Ji-hyo Lee, Sang-jin Choi, Hyun-kyu Yun
  • Publication number: 20190074128
    Abstract: A magnetic sheet includes a magnetic made of an Fe-based alloy, wherein the magnetic layer includes a first surface region and a second surface region opposing each other in a thickness direction of the magnetic layer, and an internal region disposed between the first surface region and the second surface region, and a crystallinity of the first surface region is higher than a crystallinity of the second surface region.
    Type: Application
    Filed: May 23, 2018
    Publication date: March 7, 2019
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Seung Min LEE, Sang Kyun KWON, Jung Young CHO, Ji Hyo LEE
  • Patent number: 10225507
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image; an image providing apparatus configured to provide an image in response to receiving a control signal for controlling the image providing apparatus; and a remote control configured to transmit the control signal for controlling the image providing apparatus, wherein the display apparatus is further configured to receive the control signal transmitted by the remote control and the image provided by the image providing apparatus, and analyze the control signal and the image to obtain apparatus information of the image providing apparatus.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: March 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Kwan-young Kim, Sergei Sudakov, Jae-min Soh, Ji-hyo Lee, Sang-jin Choi, Hyun-kyu Yun
  • Publication number: 20180341793
    Abstract: A terminal for magnetic secure transmission (MST) includes a body including a magnetic head and a coil member wound around the magnetic head, and an electromagnetic wave shielding structure disposed around the magnetic head and being formed of a magnetic material.
    Type: Application
    Filed: November 3, 2017
    Publication date: November 29, 2018
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Min LEE, Sung Nam CHO, Ji Hyo LEE
  • Publication number: 20180301112
    Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.
    Type: Application
    Filed: June 21, 2018
    Publication date: October 18, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il YOON, Ji-hyo LEE, Hyun-kyu YUN
  • Patent number: 10032434
    Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: July 24, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il Yoon, Ji-hyo Lee, Hyun-kyu Yun
  • Patent number: 9984280
    Abstract: Disclosed herein are an object recognition system and method which extract left and right feature vectors from a stereo image of an object, find feature vectors which are present in both the extracted left and right feature vectors, compare information about the left and right feature vectors and the feature vectors present in both the extracted left and right feature vectors with information stored in a database, extract information of the object, and recognize the object.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: May 29, 2018
    Assignees: Samsung Electronics Co., Ltd., Gwangju Institute of Science and Technology
    Inventors: Ji Hyo Lee, Kuk Jin Yoon, Woo Sup Han
  • Publication number: 20170195609
    Abstract: An image display apparatus includes a communication interface configured to transmit a control signal for controlling a peripheral device connected to the image display apparatus and receive an image corresponding to the control signal from the peripheral device; a display configured to display the received image; and a controller configured to extract peripheral device information by analyzing the received image and determine remote control code information corresponding to the peripheral device based on the extracted peripheral device information, wherein the communication interface is further configured to transmit the extracted remote control code information to a control device such as a universal remote controller.
    Type: Application
    Filed: January 5, 2017
    Publication date: July 6, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byuk-sun KIM, Ji-hyo LEE, Ki-hyun SONG
  • Publication number: 20170195611
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image, an image providing apparatus configured to provide an image, and a remote control device configured to transmit a control signal for controlling the image providing apparatus. The display apparatus is further configured to control the remote control device to transmit at least one control signal to the image providing apparatus, and acquire apparatus information of the image providing apparatus by analyzing an image provided by the image providing apparatus to the display apparatus in response the image providing device receiving the at least one control signal transmitted by the remote control device.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 6, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il YOON, Kwan-young KIM, Sergei SUDAKOV, Jae-min SOH, Ji-hyo LEE, Sang-jin CHOI, Hyun-kyu YUN
  • Publication number: 20170193962
    Abstract: A display apparatus is provided. The apparatus includes a display configured to display an image corresponding to a first connection interface of a plurality of connection interfaces; and a processor configured to, in response to detecting a change of a power state of an external apparatus connected to the display apparatus through a second connection interface of the plurality of connection interfaces, determine whether content is inputted through the first connection interface, and control the display to display a user interface (UI) indicating that source switch is available or display an image received through the second connection interface, based on a result of the determination.
    Type: Application
    Filed: January 3, 2017
    Publication date: July 6, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il YOON, Ji-hyo LEE, Hyun-kyu YUN
  • Publication number: 20170195612
    Abstract: A display system is provided. The display system includes a display apparatus configured to display an image; an image providing apparatus configured to provide an image in response to receiving a control signal for controlling the image providing apparatus; and a remote control configured to transmit the control signal for controlling the image providing apparatus, wherein the display apparatus is further configured to receive the control signal transmitted by the remote control and the image provided by the image providing apparatus, and analyze the control signal and the image to obtain apparatus information of the image providing apparatus.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 6, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-il YOON, Kwan-young KIM, Sergei SUDAKOV, Jae-min SOH, Ji-hyo LEE, Sang-jin CHOI, Hyun-kyu YUN
  • Patent number: 9684818
    Abstract: Disclosed herein is a method for providing image contents. The method for providing image contents includes: dividing the image contents into a plurality of scenes, each scene including a plurality of shots; classifying image frames for each scene depending on each of a plurality of characters appearing in the image contents; receiving a user input for selecting any one of the plurality of characters; and displaying a scene corresponding to the character selected depending on the user input.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: June 20, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Soon-mook Jeong, Ji-hong Kang, Jae-min Soh, Ji-hyo Lee, Jin-wuk Choi
  • Publication number: 20170171629
    Abstract: A display device is provided, which includes an external inputter configured to receive an input of a video frame from an external device, a display configured to display the video frame, a memory, and a processor configured to determine a type of the video frame, to extract information on video content that is included in the video frame through analysis of the video frame in accordance with the determined type of the video frame, and to store the extracted information on the video content in the memory as viewing history information.
    Type: Application
    Filed: December 2, 2016
    Publication date: June 15, 2017
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jae-min SOH, Sergei SUDAKOV, Ji-hyo LEE
  • Publication number: 20170017844
    Abstract: An image providing apparatus is provided. The image providing apparatus includes an output unit comprising output circuitry for outputting image contents; and a processor configured to control the output unit to divide the image content into a plurality of scenes, to determine attributes regarding the plurality of scenes based on feature information on the plurality of scenes, and to classify the plurality of scenes based on the determined attributes to output the classified scenes.
    Type: Application
    Filed: May 23, 2016
    Publication date: January 19, 2017
    Inventors: Soon-mook JEONG, Ji-hyo LEE