Patents by Inventor Hyun Woo YOU

Hyun Woo YOU 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: 11161779
    Abstract: Provided is a matte gray functional building material for windows, comprising: a transparent glass substrate; and a low-emissivity coating formed on one surface of the transparent glass substrate.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: November 2, 2021
    Assignee: LG HAUSYS, LTD.
    Inventors: Dae-Hoon Kwon, Youn-Ki Jun, Sung-Jin Park, Hyun-Woo You, Young-Woo Choi
  • Patent number: 11161780
    Abstract: Provided is a functional building material for windows and doors, the material comprising a transparent substrate and a low-emissivity coating formed on one side of the transparent substrate, wherein: the low-emissivity coating comprises a first dielectric layer, a second dielectric layer, a lower barrier layer, a third dielectric layer, a first low-emissivity protection layer, a low-emissivity layer, a second low-emissivity protection layer, a fourth dielectric layer, a fifth dielectric layer, an upper barrier layer, and a sixth dielectric layer which are laminated in that order on the transparent substrate; the refractive index of the first dielectric layer and the refractive index of the third dielectric layer are each smaller than the refractive index of the second dielectric layer; and the refractive index of the fourth dielectric layer and the refractive index of the sixth dielectric layer are each smaller than the refractive index of the fifth dielectric layer.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: November 2, 2021
    Assignee: LG HAUSYS, LTD.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon, Sung-Jin Park, Eul-Doo Park
  • Patent number: 11105966
    Abstract: A functional building material for a window includes a transparent glass substrate; and a low-emissivity coating formed on the transparent glass substrate. The low-emissivity coating includes a vertical sequential stack on the transparent glass substrate of a lowest barrier layer, a first dielectric layer, a lower barrier layer, a second dielectric layer, a first low-emissivity protective layer, a low-emissivity layer, a second low-emissivity protective layer, a third dielectric layer, an upper barrier layer, and a fourth dielectric layer in this order. The lowest barrier layer includes one selected from a group consisting of a first metal, a first complex metal, a first metal oxide, a first complex metal oxide, a first metal oxynitride, a first complex metal oxynitride, and a combination thereof.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: August 31, 2021
    Assignee: LG HAUSYS, LTD.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon, Sung-Jin Park, Young-Woo Choi
  • Patent number: 11046610
    Abstract: Provided are: a low-emissivity coating comprising, in sequence, a first lower dielectric layer, a barrier layer, a second lower dielectric layer, a low-emissivity protective layer, a low-emissivity layer, a low-emissivity protective layer, and an upper dielectric layer; and a functional building material for windows and doors comprising the low-emissivity coating.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: June 29, 2021
    Assignee: LG HAUSYS, LTD.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon, Sung-Jin Park, Young-Woo Choi
  • Publication number: 20210163347
    Abstract: Provided is a functional building material for windows and doors, the material comprising a transparent substrate and a low-emissivity coating formed on one side of the transparent substrate, wherein: the low-emissivity coating comprises a first dielectric layer, a second dielectric layer, a lower barrier layer, a third dielectric layer, a first low-emissivity protection layer, a low-emissivity layer, a second low-emissivity protection layer, a fourth dielectric layer, a fifth dielectric layer, an upper barrier layer, and a sixth dielectric layer which are laminated in that order on the transparent substrate; the refractive index of the first dielectric layer and the refractive index of the third dielectric layer are each smaller than the refractive index of the second dielectric layer; and the refractive index of the fourth dielectric layer and the refractive index of the sixth dielectric layer are each smaller than the refractive index of the fifth dielectric layer.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 3, 2021
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON, Sung-Jin PARK, Eul-Doo PARK
  • Publication number: 20200277223
    Abstract: Provided is a functional building material for a door and a window, comprising a transparent substrate and a low-emissivity coating formed on one surface of the transparent substrate, wherein the low-emissivity coating comprises a first dielectric layer, a second dielectric layer, a third dielectric layer, a first low-emissivity protection layer, a low-emissivity layer, a second low-emissivity protection layer, a fourth dielectric layer, a fifth dielectric layer and a sixth dielectric layer which are stacked sequentially from the transparent substrate, wherein the refractive index of the first dielectric layer and the refractive index of the third dielectric layer are each lower than the refractive index of the second dielectric layer, and the refractive index of the fourth dielectric layer and the refractive index of the sixth dielectric layer are each lower than the refractive index of the fifth dielectric layer.
    Type: Application
    Filed: August 20, 2018
    Publication date: September 3, 2020
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON, Sung-Jin PARK, Eul-Doo PARK
  • Patent number: 10742898
    Abstract: Disclosed are a method and an apparatus for verifying times and locations of image data of cameras for vehicles. The method for verifying times and locations of image data of cameras for vehicles includes anonymously receiving digests including locations and times of data created by cameras for a plurality of vehicles, respectively, forming a mesh structure by bi-directionally connecting the cameras for the plurality of vehicles to cameras for adjacent vehicles, based on a relationship between the received digests, and if the mesh structure is formed, verifying times and locations for the digests constituting the mesh structure based on the formed mesh structure.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: August 11, 2020
    Assignee: Industry-University Cooperation Foundation Hanyang University Erica Campus
    Inventors: Suk Bok Lee, Min Ho Kim, Jae Min Lim, Eun Su Lee, Hyun Woo You, Ki Yeon Kim
  • Publication number: 20190352224
    Abstract: Provided are: a low-emissivity coating comprising, in sequence, a first lower dielectric layer, a barrier layer, a second lower dielectric layer, a low-emissivity protective layer, a low-emissivity layer, a low-emissivity protective layer, and an upper dielectric layer; and a functional building material for windows and doors comprising the low-emissivity coating.
    Type: Application
    Filed: January 13, 2017
    Publication date: November 21, 2019
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON, Sung-Jin PARK, Young-Woo CHOI
  • Publication number: 20190203529
    Abstract: A functional building material for a window includes a transparent glass substrate; and a low-emissivity coating formed on the transparent glass substrate. The low-emissivity coating includes a vertical sequential stack on the transparent glass substrate of a lowest barrier layer, a first dielectric layer, a lower barrier layer, a second dielectric layer, a first low-emissivity protective layer, a low-emissivity layer, a second low-emissivity protective layer, a third dielectric layer, an upper barrier layer, and a fourth dielectric layer in this order. The lowest barrier layer includes one selected from a group consisting of a first metal, a first complex metal, a first metal oxide, a first complex metal oxide, a first metal oxynitride, a first complex metal oxynitride, and a combination thereof.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 4, 2019
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON, Sung-Jin PARK, Young-Woo CHOI
  • Publication number: 20190185374
    Abstract: Provided is a matte gray functional building material for windows, comprising: a transparent glass substrate; and a low-emissivity coating formed on one surface of the transparent glass substrate.
    Type: Application
    Filed: December 9, 2016
    Publication date: June 20, 2019
    Inventors: Dae-Hoon KWON, Youn-Ki JUN, Sung-Jin PARK, Hyun-Woo YOU, Young-Woo CHOI
  • Patent number: 10287208
    Abstract: Provided is a functional building material for windows and doors, which is a multi-layered structure including: a transparent glass substrate; and a low emissivity coating formed on a surface of the transparent glass substrate, wherein the low emissivity coating includes a lowermost barrier layer, a dielectric layer, a low emissivity protective layer, a low emissivity layer, and an uppermost protective layer, wherein the lowermost barrier layer is located at the lowermost portion of the low emissivity coating to contact the transparent glass substrate, and the uppermost protective layer is located at the uppermost portion at which the low emissivity coating is outwardly exposed, wherein the lowermost barrier layer is multi-layered to include a first layer contacting the transparent glass substrate and a second layer located on the upper part of the first layer.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: May 14, 2019
    Assignee: LG HAUSYS, LTD.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon, Sung-Jin Park
  • Patent number: 10132964
    Abstract: The present invention relates to a low-emissivity coating film, a method for manufacturing the same, and a functional construction material for windows and doors including the same, wherein the low-emissivity coating film includes: a base; a low-emissivity coating layer; and an uppermost coating layer, the uppermost coating layer having a multilayer structure sequentially including, from the low-emissivity coating layer, a metal layer, a metal oxide layer and a metal oxynitride layer.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: November 20, 2018
    Assignee: LG HAUSYS, LTD.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon
  • Publication number: 20180262694
    Abstract: Disclosed are a method and an apparatus for verifying times and locations of image data of cameras for vehicles. The method for verifying times and locations of image data of cameras for vehicles includes anonymously receiving digests including locations and times of data created by cameras for a plurality of vehicles, respectively, forming a mesh structure by bi-directionally connecting the cameras for the plurality of vehicles to cameras for adjacent vehicles, based on a relationship between the received digests, and if the mesh structure is formed, verifying times and locations for the digests constituting the mesh structure based on the formed mesh structure.
    Type: Application
    Filed: July 20, 2016
    Publication date: September 13, 2018
    Inventors: Suk Bok Lee, Min Ho Kim, Jae Min Lim, Eun Su Lee, Hyun Woo You, Ki Yeon Kim
  • Publication number: 20180244568
    Abstract: Provided is a functional building material for windows and doors, which is a multi-layered structure including: a transparent glass substrate; and a low emissivity coating formed on a surface of the transparent glass substrate, wherein the low emissivity coating includes a lowermost barrier layer, a dielectric layer, a low emissivity protective layer, a low emissivity layer, and an uppermost protective layer, wherein the lowermost barrier layer is located at the lowermost portion of the low emissivity coating to contact the transparent glass substrate, and the uppermost protective layer is located at the uppermost portion at which the low emissivity coating is outwardly exposed, wherein the lowermost barrier layer is multi-layered to include a first layer contacting the transparent glass substrate and a second layer located on the upper part of the first layer
    Type: Application
    Filed: September 8, 2016
    Publication date: August 30, 2018
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON, Sung-Jin PARK
  • Patent number: 9903154
    Abstract: The present invention relates to a low-emissivity coating film comprising: a base; a low-emissivity coating layer; and an uppermost coating layer, wherein the uppermost coating layer has a multilayer structure sequentially including, from the low-emissivity coating layer, a metal layer, a metal oxide layer and a silicon-based composite metal oxynitride layer.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: February 27, 2018
    Assignee: LG Hausys, Ltd.
    Inventors: Hyun-Woo You, Youn-Ki Jun, Dae-Hoon Kwon
  • Publication number: 20160299259
    Abstract: The present invention relates to a low-emissivity coating film, a method for manufacturing the same, and a functional construction material for windows and doors including the same, wherein the low-emissivity coating film includes: a base; a low-emissivity coating layer; and an uppermost coating layer, the uppermost coating layer having a multilayer structure sequentially including, from the low-emissivity coating layer, a metal layer, a metal oxide layer and a metal oxynitride layer.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 13, 2016
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON
  • Publication number: 20160298384
    Abstract: The present invention relates to a low-emissivity coating film comprising: a base; a low-emissivity coating layer; and an uppermost coating layer, wherein the uppermost coating layer has a multilayer structure sequentially including, from the low-emissivity coating layer, a metal layer, a metal oxide layer and a silicon-based composite metal oxynitride layer.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 13, 2016
    Inventors: Hyun-Woo YOU, Youn-Ki JUN, Dae-Hoon KWON
  • Publication number: 20120092363
    Abstract: An apparatus includes a flexible display to display an image; a bending measurement unit to measure a bending value of a portion of the flexible display; and a display control unit to correct an image based on the bending value and to control the flexible display to display the corrected image. In a method for displaying a corrected image, a bending value of a portion of a flexible display is measured, a bent shape of the flexible display is estimated using the bending value, an image is corrected based on the bent shape such that the image is viewed as a planar image of a virtual planar display arranged perpendicular to a viewing direction, and the corrected image is displayed.
    Type: Application
    Filed: September 2, 2011
    Publication date: April 19, 2012
    Applicant: PANTECH CO., LTD.
    Inventors: Jae Min KIM, Jun Hyuk WON, Won Gyu CHOI, Sung Hwan PARK, Hyung Geun OH, Hyun Woo YOU, Eui Seok HAN