Patents by Inventor Yeong Ha

Yeong Ha 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: 20240128796
    Abstract: A power transfer system includes an electric vehicle supply equipment (EVSE) for providing electric power to an electric vehicle (EV) and an electric power reception device mounted in the EV; a first conductor plate electrically connected to a primary-side circuit of the EVSE; a compensation circuit for transferring a power input signal of the EVSE to the first conductor plate; a second conductor plate disposed in the EV and connected to the electric power reception device; and a secondary-side circuit for transferring a power signal received by the second conductor plate to a load, where the electric power is transferred from the EVSE to the EV by capacitive coupling between the first conductor plate and the second conductor plate.
    Type: Application
    Filed: October 6, 2023
    Publication date: April 18, 2024
    Inventors: Eui Hoon Chung, Gyu Yeong Choe, Young Jin Kim, Sung Hyuk Choi, Jung Ik Ha
  • Patent number: 11963386
    Abstract: A display apparatus includes a base substrate, a light emitting structure disposed on the base substrate, and a thin film encapsulation layer disposed on the light emitting structure and including at least one inorganic layer and at least one organic layer. The at least one inorganic layer includes a high density layer having a density of greater than or equal to about 2.0 g/cm3 and a low density layer having a density of less than about 2.0 g/cm3. The high density layer and the low density layer are in contact with each other.
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: April 16, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chang Yeong Song, Won Jong Kim, Yi Su Kim, Jong Woo Kim, Hye In Yang, Woo Suk Jung, Yong Chan Ju, Jae Heung Ha
  • Publication number: 20240122037
    Abstract: A display device includes a substrate that includes a display area and a non-display area, a display element layer disposed on the display area of the substrate, an opposing substrate that faces the substrate and the display element layer, a sealing member disposed on the non-display area and that couples the substrate and the opposing substrate, and a filler disposed between the substrate and the opposing substrate. A thickness of the filler varies in the range of 60% to 400% of a thickness of the sealing member.
    Type: Application
    Filed: June 21, 2023
    Publication date: April 11, 2024
    Inventors: Jae Heung HA, Jong Woo KIM, So Young OH, Woo Suk JUNG, Hee Yeon PARK, Chang Yeong SONG, Jong Kwang YUN
  • Publication number: 20240072228
    Abstract: A display device comprises a first pixel including a first emission area, a second pixel including a second emission area spaced apart from the first emission area in a first direction, and a bank partitioning the first emission area and the second emission area, wherein the first pixel includes a first alignment electrode, a second alignment electrode, and a third alignment electrode sequentially located, spaced apart from each other in the first direction, and overlapping with the first emission area, first light-emitting elements above, and overlapping with, the first alignment electrode and the second alignment electrode, second light-emitting elements above, and overlapping with, the second alignment electrode and the third alignment electrode, and a dummy electrode between the first emission area and the second emission area, and overlapping with the bank.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 29, 2024
    Inventors: Won Jun LEE, Dong Woo KIM, Do Yeong PARK, Se Hyun LEE, Kwi Hyun KIM, Min Gyeong SHIN, Jin Joo HA
  • Publication number: 20220304470
    Abstract: A functional chair is disclosed. The functional chair includes a first plate that accommodates a hip and a thigh when a user is seated on the functional chair, a second plate that accommodates a waist and a back when the user is seated on the functional chair, and a connecting portion that connects the first plate and the second plate. The second plate may have an acupressure portion that adheres to the waist when the user is seated on the functional chair.
    Type: Application
    Filed: February 4, 2021
    Publication date: September 29, 2022
    Applicant: Baleun GNB Co., Ltd.
    Inventors: Jong Yeong HA, Ki Ju KO
  • Patent number: 10915682
    Abstract: A testing method for design remodeling to remodel a text-based screen design into a graphic-based screen design is provided. The method includes steps of: a design remodeling testing device (a) on condition that a design remodeling learning device has learned a machine-learning module for training so that its parameters have been applied to a machine-learning module for testing of the design remodeling testing device, acquiring screen images for testing from screens for testing from execution of 1-st code for testing; (b) instructing the machine-learning module for testing to generate elemental region information for testing by applying machine-learning operation to the screen images for testing; and (c) retrieving information on candidate design widgets, with which the elemental regions for testing are replaced, from a database, by referring to the outputted elemental region information for testing and providing or supporting another device to provide the information on the candidate design widgets.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: February 9, 2021
    Assignee: TMAXSOFT CO., LTD.
    Inventor: Yeong Ha Lee
  • Patent number: 10066923
    Abstract: An ice thickness measurement sensor 100 is provided to measure the thickness of ice extending from a circuit. The ice thickness measurement sensor comprises at least one capacitive sensor 150. The capacitance of the sensor 150 depends on the thickness of ice covering the sensor, because the presence of the ice changes the permittivity. The ice thickness measurement sensor may be used in a fluid pipe, for example to measure the thickness of ice extending from the inner surface of the pipe.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: September 4, 2018
    Assignee: ROLLS-ROYCE plc
    Inventors: Jeung Sang Go, Man Yeong Ha, Changmin Son, June Kee Min
  • Publication number: 20150260501
    Abstract: An ice thickness measurement sensor 100 is provided to measure the thickness of ice extending from a circuit. The ice thickness measurement sensor comprises at least one capacitive sensor 150. The capacitance of the sensor 150 depends on the thickness of ice covering the sensor, because the presence of the ice changes the permittivity. The ice thickness measurement sensor may be used in a fluid pipe, for example to measure the thickness of ice extending from the inner surface of the pipe.
    Type: Application
    Filed: February 19, 2015
    Publication date: September 17, 2015
    Inventors: Jeung Sang GO, Man Yeong HA, Changmin SON, June Kee MIN
  • Publication number: 20110151224
    Abstract: A cellulose film for protecting a polarizing plate of a Liquid Crystal Display Device, and a method for producing the same are disclosed. The cellulose film comprises a front layer which includes a non-phosphoric acid ester type plasticizer; an inner layer which includes a plasticizer and a UV absorbent, and a rear layer which includes a non-phosphoric acid ester type plasticizer and fine particles. Preferably, the front layer further includes fine particles, and the plasticizer in the inner layer includes at least two kinds of plasticizers, and at least one of plasticizer in the inner layer is phosphoric acid ester type plasticizer.
    Type: Application
    Filed: April 27, 2010
    Publication date: June 23, 2011
    Inventors: Seon-Yeong HA, Jik-Soo SHIN, Yong-Won KIM, Yu-Jin CHOI
  • Publication number: 20060262224
    Abstract: A color compensation apparatus for use in a display device includes a first video signal converter, a color gamut mapping and expansion unit, and a second video signal converter. The first video signal converter converts RGB values of a first video signal into first color stimulus values, and the color gamut mapping expansion unit performs a color gamut mapping and expansion process on the first color stimulus values in order to obtain second color stimulus values. The second video signal converter then converts the second color stimulus values into a second video signal based on property information of the display device. The second signal converter includes a plurality of modeling units for converting the second color stimulus values, which are divided for a plurality of channels, into image data of a second video signal using a plurality of modeling functions, respectively.
    Type: Application
    Filed: May 31, 2005
    Publication date: November 23, 2006
    Applicant: LG Electronics Inc.
    Inventors: Yeong Ha, Yang Cho, Jae Lee, Sang Choi
  • Publication number: 20060078971
    Abstract: The present invention relates to low and medium molecular weight isoflavone-?-D-glucan produced by submerged liquid culture of Agaricus blazei, a method of producing the isoflavone-?-D-glucan using autolysis enzyme of Agaricus blazei mycelia, and use of the isoflavone-?-D-glucan for anti-cancer and immunoenhancing effect.
    Type: Application
    Filed: November 18, 2005
    Publication date: April 13, 2006
    Inventors: Jeong Kim, Yeong Ha, Young Kim, Cherl Park
  • Publication number: 20050069989
    Abstract: The present invention relates to low and medium molecular weight isoflavone-?-D-glucan produced by submerged liquid culture of Agaricus blazei, a method of producing the isoflavone-?-D-glucan using autolysis enzyme of Agaricus blazei mycelia, and use of the isoflavone-?-D-glucan for anti-cancer and immunoenhancing effect.
    Type: Application
    Filed: July 12, 2004
    Publication date: March 31, 2005
    Inventors: Jeong Kim, Yeong Ha, Young Kim, Cherl Park