Patents by Inventor Kyungwon An

Kyungwon An 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: 20210080743
    Abstract: Provided is a super-resolution holographic microscope including a light source configured to emit input light, a diffraction grating configured to split the input light into first diffracted light and second diffracted light, a mirror configured to reflect the first diffracted light, a wafer stage arranged on an optical path of the second diffracted light and on which a wafer is configured to be arranged, and a camera configured to receive the first diffracted light that is reflected by the mirror and the second diffracted light that is reflected by the wafer to generate a plurality of hologram images of the wafer.
    Type: Application
    Filed: April 14, 2020
    Publication date: March 18, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Myungjun LEE, Seungbeom Park, Jaehyeon Son, Jaehwang Jung, Taewan Kim, Kyungwon Yun
  • Patent number: 10909939
    Abstract: A display device includes a display panel including first color pixels in a first pixel column, second color pixels in a second pixel column, third color pixels in a third pixel column, a first data line connected to the second color pixels in first through N-th pixel rows and connected to the first color pixels in (N+1)-th through 2N-th pixel rows, and a second data line connected to the third color pixels in the first through N-th pixel rows and connected to the second color pixels in the (N+1)-th through 2N-th pixel rows, where N is an integer greater than 1, and a data driver which applies a first polarity data voltage to the first data line, and applies a second polarity data voltage to the second data line.
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: February 2, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Kwi Hyun Kim, Kook Hyun Choi, Kyungwon Park, Hyeong Jun Jin, Chang-Yong Hong
  • Patent number: 10894336
    Abstract: A substrate cutting device includes: a base portion; a stage on the base portion; a partition member spaced from the stage; and an exhausting structure below the cell substrate and configured to exhaust a gaseous substance. The stage has a top surface configured to support a cell substrate and a connection surface perpendicular to the top surface, and the partition member faces the connection surface and is configured to support the cell substrate.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: January 19, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Woong Kim, Kyungwon Kang, Buemjoon Kim, Jihoon Kim, Teadong Kim, Sungho Noh, Junho Sim, Hyungbo Shim, Heesuk Lee, Jaeku Han
  • Publication number: 20210013074
    Abstract: A method of inspecting a semiconductor processing chamber includes providing a vision sensor into the semiconductor processing chamber, aligning the vision sensor on a target in the semiconductor processing chamber, obtaining an object image of the target using an image scanning module of the vision sensor, generating a three dimensional model of the target based on the object image, and obtaining a physical quantity of the target from the three dimensional model. The obtaining of the object image of the target includes projecting a pattern onto the target using an illuminator of the image scanning module, and scanning an image of the target in which the pattern is projected, using a camera of the image scanning module.
    Type: Application
    Filed: February 14, 2020
    Publication date: January 14, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: TAEHYOUNG LEE, Byeongsang Kim, Sung Chai Kim, Wooram Kim, Kyungwon Yun, Keonho Lee, Sangil Im, Namyoung Cho
  • Patent number: 10874191
    Abstract: The present disclosure relates to a cosmetic vessel. The cosmetic vessel includes a discharge unit discharging cosmetics to an outside, and a discharge plate provided at one side of the discharge unit from which the cosmetics are discharged, the discharge plate including a plurality of discharge holes, wherein the cosmetics are discharged through the plurality of discharge holes of the discharge plate, and a thin film is formed on one surface of the discharge plate exposed to the outside.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: December 29, 2020
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Se Woong Oh, Hyeon Jeong Kim, Hye Ryen Kim, Sang Wook Park, Jae Hong Jung, Kyungwon Kim, Ye Kyung Cho, Sung-Tae Kim, Guyong Lee, Sungsoo Kang, In Hwan Roh
  • Publication number: 20200302891
    Abstract: A display panel includes a first substrate and a second substrate. The first substrate includes a plurality of pixel electrodes to which pixel voltages are applied and a shield electrode disposed between the pixel electrodes. A shield voltage is applied to the shield electrode. The second substrate faces the first substrate. The second substrate includes a common electrode to which a common voltage is applied.
    Type: Application
    Filed: June 8, 2020
    Publication date: September 24, 2020
    Inventors: Daecheol Kim, Jin-Ho Oh, Kyungwon Park, Hyosuk Park
  • Publication number: 20200255099
    Abstract: The present disclosure provides an apparatus for transferring a liquid cargo. The apparatus for transferring a liquid cargo according to an embodiment of the inventive concept may include a liquid cargo transfer line connected to a liquid cargo storage tank, a drum connected to the liquid cargo transfer line and providing a space for storing a liquid cargo, and a pressing unit for pressing the liquid cargo storage tank so that the liquid cargo stored in the liquid cargo storage tank is supplied to the drum through the liquid cargo transfer line.
    Type: Application
    Filed: August 31, 2018
    Publication date: August 13, 2020
    Inventors: Jong Gyu Lee, Kyungwon Lee
  • Patent number: 10699661
    Abstract: A display panel includes a first substrate and a second substrate. The first substrate includes a plurality of pixel electrodes to which pixel voltages are applied and a shield electrode disposed between the pixel electrodes. A shield voltage is applied to the shield electrode. The second substrate faces the first substrate. The second substrate includes a common electrode to which a common voltage is applied.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: June 30, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Daecheol Kim, Jin-Ho Oh, Kyungwon Park, Hyosuk Park
  • Publication number: 20200105212
    Abstract: A display device includes a display panel including first color pixels in a first pixel column, second color pixels in a second pixel column, third color pixels in a third pixel column, a first data line connected to the second color pixels in first through N-th pixel rows and connected to the first color pixels in (N+1)-th through 2N-th pixel rows, and a second data line connected to the third color pixels in the first through N-th pixel rows and connected to the second color pixels in the (N+1)-th through 2N-th pixel rows, where N is an integer greater than 1, and a data driver which applies a first polarity data voltage to the first data line, and applies a second polarity data voltage to the second data line.
    Type: Application
    Filed: September 27, 2019
    Publication date: April 2, 2020
    Inventors: Kwi Hyun KIM, Kook Hyun CHOI, Kyungwon PARK, Hyeong Jun JIN, Chang-Yong HONG
  • Patent number: 10492033
    Abstract: Disclosed herein are a terminal for tracking the location of an article set by an individual and a location tracking system and method using the terminal. The terminal includes a possession location tracking terminal (100), including: an information input unit (110) to which information required for the selection of an identifier (ID) of one of possession tags (200) provided in possessions possessed by a possessor and a request for tracking of the location of a possession tag (200) provided in a corresponding possession having the tag ID is input; an information output unit (120) which has a liquid crystal display (121); an information storage unit (130) in which per-tag ID information is stored; an information communication unit (140) which performs a communication interface function of transmitting the information; and a control unit (150) which performs control such that the information is input, output, and transmitted.
    Type: Grant
    Filed: July 27, 2019
    Date of Patent: November 26, 2019
    Inventor: Kyungwon Kim
  • Patent number: 10426246
    Abstract: Provided herein is a cosmetic vessel including a discharge unit discharging cosmetics to an outside; and a discharge plate provided at one side of the discharge unit from which the cosmetics are discharged, including at least one discharge hole, wherein the discharge plate is provided with a discharge plate processed portion made of a material different from that of the discharge plate on at least a portion of at least one surface.
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: October 1, 2019
    Assignee: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Se Woong Oh, Hyeon Jeong Kim, Hye Ryen Kim, Sang Wook Park, Jae Hong Jung, Kyungwon Kim, Ye Kyung Cho, Sung-Tae Kim, Guyong Lee, Sungsoo Kang, In Hwan Roh
  • Publication number: 20190277355
    Abstract: The present disclosure relates to a drag reducing structure. The drag reducing structure according to an embodiment of the present disclosure includes: a piston configured to press or release a friction pad pressing at least one side of a disk; a spindle unit configured to move in frontward and backward directions in the piston to press or release the piston; and at least one stopper formed at one side of the piston to come into contact with one side of the spindle unit and move the piston in a backward direction when the spindle unit moves in the backward direction to move the piston when a braking force is released and reduce the drag phenomenon which occurs due to a restoration defect of the piston.
    Type: Application
    Filed: March 4, 2019
    Publication date: September 12, 2019
    Inventor: Kyungwon KIM
  • Publication number: 20190255725
    Abstract: A substrate cutting device includes: a base portion; a stage on the base portion; a partition member spaced from the stage; and an exhausting structure below the cell substrate and configured to exhaust a gaseous substance. The stage has a top surface configured to support a cell substrate and a connection surface perpendicular to the top surface, and the partition member faces the connection surface and is configured to support the cell substrate.
    Type: Application
    Filed: February 20, 2019
    Publication date: August 22, 2019
    Inventors: Woong KIM, Kyungwon KANG, Buemjoon KIM, Jihoon KIM, Teadong KIM, Sungho NOH, Junho SIM, Hyungbo SHIM, Heesuk LEE, Jaeku HAN
  • Patent number: 10277788
    Abstract: Provided are an ultrathin digital camera inspired by an eye of an insect, that includes a prism array including a plurality of transmission channels refracting incident light and a micro lens array including micro lenses focusing the light and is implemented so that the respective transmission channels receive visual information on partial regions of an entire field of view (FOV) like a visual organ of the eye of the insect, and a method of manufacturing the same.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: April 30, 2019
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Ki-Hun Jeong, Dongmin Keum, Kyungwon Jang
  • Publication number: 20180279741
    Abstract: The present disclosure relates to a cosmetic vessel. The cosmetic vessel includes a discharge unit discharging cosmetics to an outside, and a discharge plate provided at one side of the discharge unit from which the cosmetics are discharged, the discharge plate including a plurality of discharge holes, wherein the cosmetics are discharged through the plurality of discharge holes of the discharge plate, and a thin film is formed on one surface of the discharge plate exposed to the outside.
    Type: Application
    Filed: June 1, 2018
    Publication date: October 4, 2018
    Applicant: LG HOUSEHOLD & HEALTH CARE LTD.
    Inventors: Se Woong OH, Hyeon Jeong KIM, Hye Ryen KIM, Sang Wook PARK, Jae Hong JUNG, Kyungwon KIM, Ye Kyung CHO, Sung-Tae KIM, Guyong LEE, Sungsoo KANG, In Hwan ROH
  • Patent number: 10055688
    Abstract: A method for receiving a context based service includes: providing a user identifier (ID) to a service provider, the user ID being used for a recommendation of a service by a recommendation engine using a decision model; and receiving a recommended service from the service provider, the recommended service being recommended through a recommendation description (RD), the RD determined by the recommendation engine based on the decision model and at least one of a user description (UD) and a context description (CD) being obtained through the user ID.
    Type: Grant
    Filed: September 15, 2014
    Date of Patent: August 21, 2018
    Assignee: Korea Electronics Technology Institute
    Inventors: Jae Won Moon, TaeBeom Lim, KyungWon Kim, SeungWoo Kum, JongBin Park, JongJin Jung
  • Patent number: 9969803
    Abstract: Monoclonal antibodies against LRP6 and that block the Wnt signaling pathway are disclosed. Methods of production and use thereof are also disclosed.
    Type: Grant
    Filed: April 4, 2016
    Date of Patent: May 15, 2018
    Assignee: The Board of Regents of the University of Oklahoma
    Inventors: Jian-xing Ma, Kyungwon Lee, Ying Chen
  • Publication number: 20170337892
    Abstract: A display panel includes a first substrate and a second substrate. The first substrate includes a plurality of pixel electrodes to which pixel voltages are applied and a shield electrode disposed between the pixel electrodes. A shield voltage is applied to the shield electrode. The second substrate faces the first substrate. The second substrate includes a common electrode to which a common voltage is applied.
    Type: Application
    Filed: May 18, 2017
    Publication date: November 23, 2017
    Inventors: DAECHEOL KIM, Jin-Ho Oh, Kyungwon Park, Hyosuk Park
  • Patent number: 9804440
    Abstract: A display device includes a display panel including a light source area and a display area and including a base substrate having an upper surface facing a first direction, a panel light source part disposed on the upper surface corresponding to the light source area to emit a light to a second direction opposite to the first direction, and a display part disposed on the upper surface corresponding to the display area and a light guide plate disposed adjacent to the display panel in the second direction, receiving the light, and guiding the light to provide the light to the display area, and the display part displays an image using the light received from the light guide plate.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: October 31, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventor: Kyungwon Kang
  • Patent number: D820846
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: June 19, 2018
    Assignee: LG ELECTRONICS INC.
    Inventor: Kyungwon Lee