Patents by Inventor Jung-Hun Noh

Jung-Hun Noh 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: 20190050024
    Abstract: A display device includes: a display panel; a plurality of vibro-acoustic elements coupled to the display panel and spaced apart from each other on a lower surface of the display panel; and a bracket disposed below the display panel and including a bottom plate, where a plurality of receiving holes is defined through the bottom plate. The plurality of vibro-acoustic elements is disposed in the plurality of receiving holes, respectively, a vibration space is defined by a portion of the bottom plate defining a receiving hole of the receiving holes, which is recessed from an upper surface toward a lower surface of the bottom plate, and audio frequencies in different frequency bands, respectively, is produced from regions in which the plurality of vibro-acoustic elements are disposed.
    Type: Application
    Filed: May 24, 2018
    Publication date: February 14, 2019
    Inventors: Yi Joon AHN, Sung Chul KIM, Jung Hun NOH, Keun Kyu SONG, Hye Yong CHU
  • Publication number: 20190014402
    Abstract: A panel bottom member includes a light absorbing member, a top bonding layer which is positioned at the top of the light absorbing member, a first vibration sound element which is positioned below the light absorbing member and bonded to the light absorbing member, a buffer member which is positioned below the light absorbing member and does not overlap with the first vibration sound element, and an interlayer bonding layer which is positioned between the light absorbing member and the buffer member.
    Type: Application
    Filed: March 30, 2018
    Publication date: January 10, 2019
    Inventors: Yi Joon AHN, Sung Chul KIM, Jung Hun NOH, Keun Kyu SONG, Hye Yong CHU
  • Patent number: 10156757
    Abstract: A liquid crystal display includes first and second substrates facing each other and including pixels in a first direction and in a second direction that crosses the first direction, and pixel electrodes disposed in the pixels, respectively, over a common electrode, each of the pixel electrodes including branch electrodes, which extend in the second direction, where the pixels include first pixels, which display a white color, and second pixels, which display one of a red color, a green color, and a blue color, the pixel electrodes include first pixel electrodes, which are disposed in the first pixels, respectively, and second pixel electrodes, which are disposed in the second pixels, respectively, and a first average distance between every two adjacent first and second pixel electrodes in the first direction is smaller than a second average distance between every two adjacent second pixel electrodes in the first direction.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: December 18, 2018
    Assignee: SAMSUNG DISPLAY CO. LTD.
    Inventors: Hyun Sup Lee, Jung Hun Noh, Keun Kyu Song, Sang Hee Jang, Byung Seok Choi
  • Publication number: 20180284465
    Abstract: This disclosure relates to a display device including a lens array unit. An exemplary embodiment of the present inventive concept provides a display device including: a display unit including a plurality of pixels; and a lens array unit including a plurality of lenses, wherein a first lens of the plurality of lenses corresponds to and overlaps two or more of the plurality of pixels, the two or more pixels include a first pixel and a second pixel, the first pixel is closer to an optical axis of the first lens than the second pixel is in a plan view, and a shortest distance between the first pixel and a reference surface that is perpendicular to the optical axis of the first lens is greater than a shortest distance between the reference surface and the second pixel.
    Type: Application
    Filed: February 27, 2018
    Publication date: October 4, 2018
    Inventors: Jae Joong KWON, Jung-Hun NOH
  • Publication number: 20180204856
    Abstract: A transistor display panel includes a substrate, a gate line disposed on the substrate, a data line disposed on the substrate, and a transistor disposed on the substrate. The transistor includes a first electrode, a second electrode overlapping the first electrode, a semiconductor layer disposed between the first electrode and the second electrode, and a gate electrode. The semiconductor layer is disposed in an overlapping region where the gate line and the data line overlap each other.
    Type: Application
    Filed: January 10, 2018
    Publication date: July 19, 2018
    Inventors: Jung-Hun NOH, Hyun Sup Lee, Sang-Hee Jang, Hyung-Il Jeon, Byung Seok Choi
  • Publication number: 20180204954
    Abstract: A transistor array panel according to an exemplary embodiment includes a substrate, and a first transistor and a second transistor positioned on the substrate. Each of the first transistor and the second transistor includes: a first electrode; a second electrode overlapping the first electrode; a spacing member positioned between the first electrode and the second electrode; a semiconductor layer extending along a side wall of the spacing member; and a gate electrode overlapping the semiconductor layer. A thickness of the spacing member of the first transistor is larger than a thickness of the spacing member of the second transistor.
    Type: Application
    Filed: January 9, 2018
    Publication date: July 19, 2018
    Inventors: Bon-Yong KOO, Jung-Hun NOH, Sun Kwang KIM, Yeon Kyung KIM
  • Patent number: 10018864
    Abstract: A liquid crystal display device is provided. A liquid crystal display device, comprising: a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a semiconductor layer disposed on the first substrate and including a channel area upon which a source electrode and a drain electrode are spaced apart from each other while facing each other; an organic layer disposed on the channel and including an opening that exposes at least a part of the channel area; and a common electrode disposed on the organic layer and including a first opening that extends across the channel area.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: July 10, 2018
    Assignee: SAMSUNG DISPLAY, CO., LTD.
    Inventors: Jung Hun Noh, Keun Kyu Song, Hyun Sup Lee, Sang Hee Jang, Byung Seok Choi
  • Publication number: 20180115771
    Abstract: A stereoscopic image display panel includes a display panel including a unit pixel that includes pixels, where each of the pixels emits light based on a data signal, and a lens array including a lens that is located on the display panel in accordance with a location of the unit pixel. Each of the pixels includes a light-emitting element that is located near a center of an area of the unit pixel and a pixel driving circuit that drives the light-emitting element.
    Type: Application
    Filed: August 25, 2017
    Publication date: April 26, 2018
    Inventors: Jae-Joong KWON, Jung-Hun NOH, Beom-Shik KIM, Hyung-Don NA, Joo-Woan CHO, In-Sun HWANG
  • Publication number: 20180026074
    Abstract: A light emitting device includes a first electrode, an insulating layer, a second electrode, and a bar-type light emitting diode (LED). The insulating layer includes a plurality of protruding parts protruding from the first electrode and at least one hole between the protruding parts. The second electrode on the insulating layer. The bar-type LED is in the at least one hole. The bar-type LED has a first end and a second end in the length direction. One of the first or second ends is connected to the first electrode and the other of the first or second ends is connected to the second electrode.
    Type: Application
    Filed: May 3, 2017
    Publication date: January 25, 2018
    Inventors: Hyun Sup LEE, Jung Hun NOH, Sang Hee JANG, Hyung Il JEON, Byung Seok CHOI
  • Publication number: 20170317114
    Abstract: A display device may include a first base substrate, a light-blocker, a gate wiring, a semiconductor member, a data wiring, and a drain electrode. The light-blocker is disposed on the first base substrate, and includes a light-blocking line extending in a first direction and a light-blocking protrusion protruding from the light-blocking line in a second direction different from the first direction. The gate wiring includes a gate line extending in the first direction and a gate electrode protruding from the gate line. The semiconductor member overlaps the gate electrode and includes a source region, a drain region, and a channel region. The data wiring extends in the second direction and is electrically connected to the source region. The drain electrode is electrically connected to the drain region. An edge of the gate electrode in the first direction is located in an overlap area between the drain region and the light-blocking protrusion.
    Type: Application
    Filed: April 27, 2017
    Publication date: November 2, 2017
    Inventors: Jung Hun NOH, Keun Kyu SONG
  • Publication number: 20170315392
    Abstract: An array substrate includes a first substrate, a source electrode disposed on the first substrate, a semiconductor pattern layer disposed on the source electrode, a drain electrode disposed on the semiconductor pattern layer, a pixel electrode disposed on the drain electrode and a gate electrode disposed on at least one side surface of the semiconductor pattern layer. A method of making the solar panel is provided. A method of making the array substrate is provided.
    Type: Application
    Filed: August 19, 2016
    Publication date: November 2, 2017
    Inventors: Jung Hun NOH, Keun Kyu SONG, Hyun Sup LEE
  • Publication number: 20170317110
    Abstract: A transistor structure may include a first electrode, a second electrode, a third electrode, a substrate, and a semiconductor member. The semiconductor member overlaps the third electrode and includes a first semiconductor portion, a second semiconductor portion, and a third semiconductor portion. The first semiconductor portion directly contacts the first electrode, is directly connected to the third semiconductor portion, and is connected through the third semiconductor portion to the second semiconductor portion. The second semiconductor portion directly contacts the second electrode and is directly connected to the third semiconductor portion. A minimum distance between the first semiconductor portion and the substrate is unequal to a minimum distance between the second semiconductor portion and the substrate.
    Type: Application
    Filed: March 29, 2017
    Publication date: November 2, 2017
    Inventors: Hyun Sup LEE, Jung Hun NOH, Keun Kyu SONG, Sang Hee JANG, Byung Seok CHOI
  • Publication number: 20170261821
    Abstract: A liquid crystal display includes first and second substrates facing each other and including pixels in a first direction and in a second direction that crosses the first direction, and pixel electrodes disposed in the pixels, respectively, over a common electrode, each of the pixel electrodes including branch electrodes, which extend in the second direction, where the pixels include first pixels, which display a white color, and second pixels, which display one of a red color, a green color, and a blue color, the pixel electrodes include first pixel electrodes, which are disposed in the first pixels, respectively, and second pixel electrodes, which are disposed in the second pixels, respectively, and a first average distance between every two adjacent first and second pixel electrodes in the first direction is smaller than a second average distance between every two adjacent second pixel electrodes in the first direction.
    Type: Application
    Filed: September 21, 2016
    Publication date: September 14, 2017
    Inventors: Hyun Sup LEE, Jung Hun NOH, Keun Kyu SONG, Sang Hee JANG, Byung Seok CHOI
  • Patent number: 9679920
    Abstract: A liquid crystal display includes a first substrate, a gate line and a data line disposed on the first substrate, a first insulating layer disposed on the gate line and the data line, a first electrode disposed on the first insulating layer and having a flat form in a planar shape, a second insulating layer disposed on the first electrode, and a second electrode disposed on the second insulating layer and including a plurality of branch electrodes, where a width of a branch electrode of the plurality of branch electrodes is equal to or less than about 2 micrometers.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: June 13, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun Sup Lee, Jun Ho Song, Jung-Hun Noh, Keun Kyu Song, Sang-Hee Jang
  • Patent number: 9674951
    Abstract: A method of forming a fine electrode, including: forming a base part on a substrate; disposing a transparent electrode solution at a boundary portion between a circumferential surface of the base part and an upper surface of the substrate; forming a transparent electrode by partially removing the transparent electrode solution; and removing the base part from the substrate.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: June 6, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun Sup Lee, Jung-Hun Noh, Keun Kyu Song, Sang-Hee Jang, Byung Seok Choi
  • Publication number: 20170108746
    Abstract: A liquid crystal display is provided. A liquid crystal display comprising: an insulating substrate, a plurality of pixels disposed on the insulating substrate, and a display area in which the pixels are arranged in rows and columns, wherein four pixels arranged successively in a row direction form a domain pattern, and the domain pattern is repeated in the row direction and a column direction in the display area, wherein each pixel in first and second rows of the domain pattern has a first domain orientation, and each pixel in third and fourth rows of the domain pattern has a second domain orientation that is different from the first domain orientation.
    Type: Application
    Filed: September 21, 2016
    Publication date: April 20, 2017
    Inventors: Sang Hee JANG, Hyun Sup LEE, Jung Hun NOH, Keun Kyu SONG, Byung Seok CHOI
  • Publication number: 20170052417
    Abstract: Provided is a display device. The display device includes: a substrate; a light blocking pattern disposed on the substrate; a semiconductor pattern disposed on the light blocking pattern; a gate insulating layer disposed on the semiconductor pattern; a gate wiring; an interlayer insulating layer formed on the gate wiring; a first contact hole for exposing the source area; a data wiring disposed to extend in the second direction on the interlayer insulating layer and electrically connected to the source area via the first contact hole; a first passivation layer disposed on the data wiring; a second contact hole, which is disposed between the neighboring protrusion portions of the light blocking pattern so as not to overlap the light blocking pattern, and exposes the drain area; and a pixel electrode disposed on the first passivation layer and electrically connected to the drain area through the second contact hole.
    Type: Application
    Filed: March 8, 2016
    Publication date: February 23, 2017
    Inventors: Jung Hun NOH, Masataka KANO, Yeon Keon MOON, Keun Kyu SONG, Jun Ho SONG, Hyun Sup LEE, Sang Hee JANG, Byung Seok CHOI
  • Publication number: 20170003556
    Abstract: A liquid crystal display device is provided. A liquid crystal display device, comprising: a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a semiconductor layer disposed on the first substrate and including a channel area upon which a source electrode and a drain electrode are spaced apart from each other while facing each other; an organic layer disposed on the channel and including an opening that exposes at least a part of the channel area; and a common electrode disposed on the organic layer and including a first opening that extends across the channel area.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 5, 2017
    Inventors: Jung Hun NOH, Keun Kyu SONG, Hyun Sup LEE, Sang Hee JANG, Byung Seok CHOI
  • Publication number: 20160351137
    Abstract: A display device includes a first gate line extending in a first direction, a first pixel column group connected to the first gate line and alternately receiving data voltages with a first polarity pattern and data voltages with a second polarity pattern, which is an inverted polarity pattern of the first polarity pattern, at an interval of a unit of a frame, and a plurality of data lines respectively connected to a plurality of pixels included in the first pixel column group, wherein each of the pixels includes a first sub-pixel to which a first voltage is applied and a second sub-pixel to which a second voltage, which is lower than the first voltage, is applied and a maximum width, in the first direction, of the first sub-pixel is greater than a maximum width, in the first direction, of the second sub-pixel.
    Type: Application
    Filed: December 29, 2015
    Publication date: December 1, 2016
    Inventors: Hyun Sup LEE, Jun Ho SONG, Jung Hun NOH, Keun Kyu SONG
  • Publication number: 20160323999
    Abstract: A method of forming a fine electrode, including: forming a base part on a substrate; disposing a transparent electrode solution at a boundary portion between a circumferential surface of the base part and an upper surface of the substrate; forming a transparent electrode by partially removing the transparent electrode solution; and removing the base part from the substrate.
    Type: Application
    Filed: April 12, 2016
    Publication date: November 3, 2016
    Inventors: Hyun Sup LEE, Jung-Hun NOH, Keun Kyu SONG, Sang-Hee JANG, Byung Seok CHOI