Patents by Inventor Young-Hoon Lee

Young-Hoon 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: 11709537
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: July 25, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-Yeon Jeon, Dae Hwan Kim, Young Hoon Lee
  • Publication number: 20220342472
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Application
    Filed: July 5, 2022
    Publication date: October 27, 2022
    Inventors: HO-YEON JEON, DAE HWAN KIM, YOUNG HOON LEE
  • Publication number: 20220324324
    Abstract: A camera monitor system for responding to an amount of light includes: a sensor unit configured to measure an amount of external light of a vehicle; a camera unit configured to capture an image of an outside of the vehicle; a display unit comprising a first display layer configured to display the image of the outside, captured by the camera unit, and a second display layer configured to display at least one icon at least partially overlapping the first display layer; and a controller configured to set luminance of the first display layer in response to the amount of external light received from the sensor unit and to change transparency of the icon of the second display layer.
    Type: Application
    Filed: December 1, 2021
    Publication date: October 13, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SL MIRRORTECH CORPORATION
    Inventors: Chang Woo Sohn, Ill Soo Kim, Choon Gi Jung, Young Nam Shin, Dong Gun Yeo, Hyung Sik Yoon, Young Hoon Lee, Dae Man Son, Jin Woo Kim, Yong Hwan Kim, Hyun Seok Song
  • Publication number: 20220293996
    Abstract: A secondary battery, a method for manufacturing the secondary battery, and a battery pack including the secondary battery is provided. The secondary battery has a curved surface that is manufactured without a separate pressing process for forming the curved surface.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 15, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Young Hoon LEE, Mi Jung YOO, Woo Yong LEE, Min Jung KIM
  • Patent number: 11379028
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: July 5, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-Yeon Jeon, Dae Hwan Kim, Young Hoon Lee
  • Publication number: 20220190310
    Abstract: A method for manufacturing a secondary battery includes an electrode assembly preparation step of preparing an electrode assembly on which flat top and bottom surfaces are formed, a first pressing step of pressing the top and bottom surfaces of the electrode assembly by using a first pressing device, on which a curved surface is formed, to form a curved surface, which has a shape corresponding to that of the curved surface formed on the first pressing device, on each of the top and bottom surfaces of the electrode assembly, an accommodation step of accommodating the electrode assembly in a pouch type exterior in which a cup having a concave shape is formed, and a second pressing step of pressing the curved surfaces of the top and bottom surfaces of the electrode assembly and an outer surface of the pouch type exterior by using a second pressing device.
    Type: Application
    Filed: March 4, 2022
    Publication date: June 16, 2022
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Mi Jung YOO, Young Hoon LEE, Min Jung KIM, Woo Yong LEE
  • Publication number: 20220190264
    Abstract: A display device includes: a flexible substrate; and a plurality of supports on the flexible substrate and spaced apart from each other in a first direction and extending in a second direction crossing the first direction, wherein each of the plurality of supports includes glass and has a thickness of 0.1 mm or more.
    Type: Application
    Filed: November 17, 2021
    Publication date: June 16, 2022
    Inventors: Dae Sang YUN, Young Ji KIM, Wan Jung KIM, Hyo Young MUN, Yi Seul UM, So Young LEE, Young Hoon LEE
  • Publication number: 20220135621
    Abstract: The present invention relates to a peptide consisting of the amino acid sequence of SEQ ID NO:1 or a pharmaceutically acceptable salt thereof and to the use thereof. The present invention is capable of effectively treating or preventing insulitis. Moreover, the present invention is capable of effectively treating or preventing type 1 diabetes.
    Type: Application
    Filed: March 5, 2020
    Publication date: May 5, 2022
    Inventors: Hae Jin KIM, Eun-Joung MOON, Young Hoon LEE
  • Publication number: 20210151531
    Abstract: A display apparatus includes a base substrate including a hole area through which light passes, a hole peripheral area which is a non-display area surrounding the hole area, and a display area surrounding the hole peripheral area, where the display area includes pixels to display an image, an insulating layer disposed on the base substrate in the hole peripheral area and the display area except for the hole area, a via insulating layer disposed on the insulating layer in the hole peripheral area and the display area except for the hole area, and a thin film encapsulation layer including first and second inorganic films which are disposed in the hole peripheral area and the display area except for the hole area on the base substrate on which the via insulating layer is disposed.
    Type: Application
    Filed: November 17, 2020
    Publication date: May 20, 2021
    Inventors: Won Je JO, Young Ji KIM, Yi Seul UM, Young Hoon LEE, Seong Geun WON, Young Seo CHOI, Hyun Min HWANG
  • Patent number: 10950813
    Abstract: An optical modifier may include a color controller including quantum dots, a barrier layer encapsulating the color controller, and a low refractive layer spaced apart from the color controller with the barrier layer interposed between the color controller and the barrier layer. The barrier layer may have a layer density ranging from 1.50 g/cm3 to 3.0 g/cm3.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: March 16, 2021
    Inventors: Hongbeom Lee, Young-hoon Lee, Taewoo Lim, Hongkee Jung, Dongwoo Kim, Wontae Kim, Cheonjae Maeng, Keunwoo Park, Seongyeon Lee, Minsu Kim, Dongil Son
  • Publication number: 20200348741
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Application
    Filed: July 20, 2020
    Publication date: November 5, 2020
    Inventors: HO-YEON JEON, DAE HWAN KIM, YOUNG HOON LEE
  • Patent number: 10725516
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: July 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-Yeon Jeon, Dae Hwan Kim, Young Hoon Lee
  • Patent number: 10712299
    Abstract: A deformation measuring apparatus of a specimen includes: a holder which supports the specimen; a contact portion disposed facing the holder and including a hemispherical tip; a position controlling portion which adjusts a position of the contact portion along a thickness direction of the specimen to allow the hemispherical tip to be in contact with a surface of the specimen; a heating chamber which accommodates the holder and the contact portion and heating the specimen; and a sensing portion which measures at least one of a thermal deformation force (F) of the specimen or a thickness direction thermal expansion (?h) of the specimen.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: July 14, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ga Hee Kim, Young Suk Jung, Yoo Seong Yang, Young Hoon Lee, Hyun Mi Lee
  • Patent number: 10701348
    Abstract: Proposed is a stereoscopic image screening device.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: June 30, 2020
    Assignee: REALD INC.
    Inventors: Young Hoon Lee, Chul Woo Lee, Bong Jae So
  • Publication number: 20200136074
    Abstract: An optical modifier may include a color controller including quantum dots, a barrier layer encapsulating the color controller, and a low refractive layer spaced apart from the color controller with the barrier layer interposed between the color controller and the barrier layer. The barrier layer may have a layer density ranging from 1.50 g/cm3 to 3.0 g/cm3.
    Type: Application
    Filed: September 9, 2019
    Publication date: April 30, 2020
    Inventors: Hongbeom LEE, Young-hoon LEE, Taewoo LIM, Hongkee JUNG, Dongwoo KIM, Wontae KIM, Cheonjae MAENG, Keunwoo PARK, Seongyeon LEE, Minsu KIM, Dongil SON
  • Patent number: 10617005
    Abstract: A display device includes: a substrate including a display area positioned on a first surface and displaying an image and a peripheral area positioned around the display area; a first pad portion disposed on a second surface of the substrate as a surface opposite to the first surface of the substrate; a plurality of through-holes disposed on the peripheral area and penetrating the substrate; a plurality of connection wires disposed on the peripheral area and connecting the display area and the first pad portion through the plurality of through-holes; and a printed circuit board including a second pad portion coupled with the first pad portion.
    Type: Grant
    Filed: August 8, 2017
    Date of Patent: April 7, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventor: Young Hoon Lee
  • Patent number: 10350487
    Abstract: A method of automatically targeting a target object, the method including setting a target range including a designated distance from a user-controlled character and a designated horizontal angle centering at a location of the character, selecting at least one target object included in the set target range, and displaying a shape distinguishable from a shape of the target object at a location near the at least one selected target object, wherein the target object is an object the character is able to attack from among objects in a computer game.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: July 16, 2019
    Assignee: WE MADE IO CO., LTD.
    Inventors: Hoon Seok, Kyu Il Roh, Sung Hee Kim, Kwang Soo Lee, Young Hoon Lee
  • Publication number: 20190064902
    Abstract: A semiconductor device and a power-off method of the semiconductor device, the semiconductor device including a first power source group including first and second power sources, a second power source group including a third power source and a power sequence controller. The power sequence controller performs power-on operations and power-off operations of the first to third power sources. The power sequence controller starts a power-off operation of the first power source group at a first time, and starts a power-off operation of the second power source group when the power voltage of the first power source group becomes a first voltage or when a first reference time has passed from the first time.
    Type: Application
    Filed: March 16, 2018
    Publication date: February 28, 2019
    Inventors: HO-YEON JEON, DAE HWAN KIM, YOUNG HOON LEE
  • Patent number: 10109783
    Abstract: A rear tray for a vehicle with structures having energy harvesting elements may include a first energy harvesting element structure installed around a speaker of the rear tray for generating electric energy from friction force, and a second energy harvesting element structure installed at a rear portion of the rear tray for generating electric energy from solar light, driving vibration of the vehicle or both the solar light and the driving vibration of the vehicle.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: October 23, 2018
    Assignees: HYUNDAI MOTOR COMPANY, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Jin Ho Hwang, Duk Hyun Choi, Young Hoon Lee
  • Patent number: 10075071
    Abstract: An electronic device includes a load device and a power management integrated circuit. The power management integrated circuit is configured to calculate a load power value and provide the load power value to the load device in response to a request from the load device. The power management integrated circuit includes a plurality of regulators and a controller. Each of the plurality of regulators includes a current meter for measuring a load current value to be provided to the load device, and the controller is configured to calculate the load power value by using the load current value measured by the current meter and a load voltage value provided from each of the plurality of regulators to the load device.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: September 11, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young Min Park, Young Hoon Lee, Yus Ko, Hwa Yeal Yu, Min Ho Choi