Patents by Inventor Minki Kim

Minki Kim 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: 20200212111
    Abstract: A display apparatus includes a substrate including a first subpixel and a second subpixel, a first electrode including a first sub-electrode provided in the first subpixel and a second sub-electrode provided in the second subpixel, the first electrode being provided on the substrate, an organic light emitting layer on the first electrode, a second electrode on the organic light emitting layer, a first bank between the first sub-electrode and the second sub-electrode, the first bank dividing the first subpixel and the second subpixel, a color filter layer on the second electrode, a reflective metal at a portion of the color filter layer, and a light absorbing part on an upper surface of the reflective metal, the light absorbing part absorbing light, wherein the first electrode is provided as a reflective electrode, and the organic light emitting layer is disposed between the reflective electrode and the reflective metal.
    Type: Application
    Filed: December 17, 2019
    Publication date: July 2, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Minki Kim, ChoongKeun Yoo, TaeHan Park, Sul Lee, Hansun Park
  • Publication number: 20200185650
    Abstract: An electroluminescent display device includes: a substrate, a first subpixel on the substrate, a second subpixel on the substrate, a third subpixel on the substrate, a respective first electrode in each of the first to third subpixels, an emission layer on the first electrodes, a common second electrode on the emission layer, an encapsulation layer including: a first encapsulation layer on the second electrode, and a second encapsulation layer on the first encapsulation layer, and a first semi-transmissive layer between the first encapsulation layer and the second encapsulation layer, the first semi-transmissive layer overlapping the first electrode of the first subpixel.
    Type: Application
    Filed: November 20, 2019
    Publication date: June 11, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Hyeongjun Lim, Wooram Youn, Minki Kim
  • Publication number: 20200168157
    Abstract: The display device includes a display panel, a connecting circuit board physically connected to the display panel; a driving circuit board physically connected to the connecting circuit board; a driving element disposed on the connecting circuit board and comprising a first surface, and a second surface facing the connecting circuit board and which is opposite to the first surface; a first shielding layer disposed on a first surface of the driving element which is exposed outside the display device; and a second shielding layer overlapping an entirety of the first shielding layer and disposed on the connecting circuit board.
    Type: Application
    Filed: November 22, 2019
    Publication date: May 28, 2020
    Inventors: Minki KIM, Hyungwoo KWON, Gyunsoo KIM, Kijong KIM, Seunghwan BAEK, Insu BAEK, Kwangwook CHOI
  • Publication number: 20200137903
    Abstract: A display device includes a display panel, a first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 30, 2020
    Inventors: Seongsik AHN, Kijong KIM, Minki KIM, Seunghwan BAEK, In-su BAEK, Gyunsoo KIM
  • Publication number: 20200119124
    Abstract: A display apparatus including a flexible substrate, the flexible substrate including a first area where an image is displayed, a second area separated from the first area, and a bending area between the first area and the second area; a display on the first area of the substrate; a pad on the second area of the substrate; and a plurality of wirings on the substrate, the plurality of wirings including a first wiring having a first shape; and a second wiring having a second shape that is different from the first shape, the first wiring and the second wiring passing through the bending area.
    Type: Application
    Filed: August 7, 2019
    Publication date: April 16, 2020
    Inventors: Seongsik AHN, Ahram LEE, Minki KIM
  • Publication number: 20200043949
    Abstract: A light emitting display apparatus is disclosed. The light emitting display apparatus includes: a substrate; and a plurality of pixels disposed on a pixel area on the substrate. Each of the plurality of pixels includes: a first circuit layer including a first pixel circuit including a driving transistor; a second circuit layer overlapping the first circuit layer, wherein the second circuit layer includes a second pixel circuit including a data supply transistor configured to supply a data signal to the first pixel circuit; a circuit insulating layer between the first circuit layer and the second circuit layer; and a light emitting diode layer including a light emitting diode electrically connected with the first pixel circuit.
    Type: Application
    Filed: July 25, 2019
    Publication date: February 6, 2020
    Applicant: LG Display Co., Ltd.
    Inventors: Sul LEE, DongWook CHOI, Minki KIM
  • Patent number: 10555426
    Abstract: A display device includes a display panel, first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Grant
    Filed: March 9, 2018
    Date of Patent: February 4, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Kijong Kim, Minki Kim, Seunghwan Baek, In-su Baek, Gyunsoo Kim
  • Patent number: 10490770
    Abstract: A display device includes a window member, a display module, a protective cover, and a coupling structure. The display module includes a non-bending area on a rear surface of the window member and a bending area bent from the non-bending area. The protective cover is on a rear surface of the display module to cover the bending area of the display module. The coupling structure couples the display module to the protective cover. The display module is coupled to other components of an electronic device after the protective cover is detached from the display module.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: November 26, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Minki Kim, Taesoo Kim, Min-seop Kim, Younhwan Jung, Yunoh Nam, Kijong Kim, Younggu Kim, Kyuhan Bae, Jaelok Cha
  • Publication number: 20190341441
    Abstract: A display apparatus includes a substrate including a bending area between a first area and a second area; a display unit provided over the first area of the substrate; and a wiring unit provided over the bending area and including a plurality of wirings crossing the bending axis, wherein each of the plurality of wirings includes a central wiring, at least one first auxiliary wiring, and at least one second auxiliary wiring, wherein the at least one first auxiliary wiring and the at least one second auxiliary wiring are alternately provided by partially overlapping each other.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 7, 2019
    Inventors: Ahram LEE, Seongsik AHN, Minki KIM
  • Publication number: 20190327834
    Abstract: An antenna device and an electronic device including the same are provided. The antenna device includes a housing that includes a first plate, a second plate facing a direction opposite to the first plate, and a side member surrounding a space between the first plate and the second plate, a display viewable through at least a portion of the first plate, an antenna assembly disposed within the housing wherein the antenna assembly includes a first printed circuit board, a second printed circuit board, at least one structure interconnecting the first printed circuit board and the second printed circuit board and including conductive paths, a plurality of conductive patterns, and a wireless communication circuit, a flexible printed circuit board, and a third printed circuit board.
    Type: Application
    Filed: April 15, 2019
    Publication date: October 24, 2019
    Inventors: Minki KIM, Chulwoo PARK, Dongil SON
  • Publication number: 20190265938
    Abstract: An electronic device is disclosed. An electronic device comprises a display, a communication circuit configured to communicate with a first peripheral device, a memory configured to store first authentication information associated with the first peripheral device, and a processor, wherein the processor is configured to control the electronic device to: broadcast a first message via the communication circuit, receive a connection request message from the first peripheral device receiving the first message, authenticate the first peripheral device based on the first authentication information associated with the first peripheral device in response to the reception of the connection request message, and transmit screen data being displayed on the display to the first peripheral device via the communication circuit based on the authentication being valid.
    Type: Application
    Filed: February 22, 2019
    Publication date: August 29, 2019
    Inventors: Hyunkyoung KIM, Hongjin PARK, Byungsung KANG, Kwanguk KIM, Minki KIM, Bongkyu KIM, Jinbong RYU, Jongmoon PARK, Jihwa PARK, Junui SEO, Sanghun LEE
  • Patent number: 10395610
    Abstract: Disclosed are a display device and a driving method thereof, which solve a problem where consumption power of a sync side increases when a remote frame buffer is used by applying PSR technology and MBO technology to the sync side. The display device includes a display panel displaying an image, a source side generating raw digital video data and supplying first digital video data generated by omitting at least one active frame in the raw digital video data, a sync side receiving the first digital video data, copying digital video data of an active frame, which is adjacent to the at least one active frame, to the at least one active frame to generate second digital video data, and generating a data driver control signal, and a data driver receiving the second digital video data and the data driver control signal to supply data voltages to the display panel.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: August 27, 2019
    Assignee: LG Display Co., Ltd.
    Inventors: JongWoo Kim, MinKi Kim
  • Patent number: 10251291
    Abstract: An electronic device may include a window member and a display module disposed on a rear surface of the window member. The display module may include a display panel with a non-bending region and a bending region, a first circuit substrate disposed on a rear surface of the display panel, a second circuit substrate electrically connecting the display panel to the first circuit substrate, a first adhesion member disposed on a rear surface of the first circuit substrate to combine the first circuit substrate with a first member different from the first circuit substrate, and a second adhesion member disposed on a rear surface of the second circuit substrate to combine the second circuit substrate with a second member different from the first circuit substrate.
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: April 2, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seongsik Ahn, Minki Kim, Hyungwoo Kwon, Gyunsoo Kim, Chang-woo Shim, Jinyoung Jung
  • Publication number: 20190097513
    Abstract: The present disclosure relates to a spherical wheel motor and a control system thereof, and more particularly, the spherical wheel motor and the control system include a spherical rotor and a stator surrounding an upper surface of the rotor. The rotor includes a spherical outer shell part, a first axial magnet extending in a horizontal direction in the outer shell part, a second axial magnet extending in the horizontal direction and facing the first axial magnet, and a rotary magnet belt provided in a form of a belt with the first axial magnet and the second axial magnet as a central axis. The rotary magnet belt includes a plurality of first rotary magnets and a plurality of second rotary magnets arranged alternately.
    Type: Application
    Filed: September 5, 2018
    Publication date: March 28, 2019
    Inventors: Minki KIM, Junbo PARK, Dong Yun JUNG
  • Publication number: 20190019450
    Abstract: A display device including a display panel, in which a display region including a plurality of organic light emitting devices and a non-display region adjacent to the display region are defined, a protection film disposed below the display panel, a first adhesive layer contacting a bottom surface of the protection film, and a supporting layer including a metallic material, at least overlapping the entire display region, and contacting the first adhesive layer.
    Type: Application
    Filed: April 23, 2018
    Publication date: January 17, 2019
    Inventors: Seongsik AHN, Gyunsoo KIM, Minki KIM, Jeongjin KIM, Soon-Sung PARK
  • Publication number: 20190014669
    Abstract: A display device includes a display panel, first circuit board, a second circuit board, a first adhesive element, and a conductive element. The display panel includes a non-bending region and a bending region that is bent from the non-bending region. The bending region includes a curvature region having a specific curvature and a facing region facing the non-bending region in a thickness direction of the display module. The first adhesive element is disposed to combine the first circuit board with the second circuit board, and the conductive element is disposed to electrically connect the first circuit board to the second circuit board.
    Type: Application
    Filed: March 9, 2018
    Publication date: January 10, 2019
    Inventors: Seongsik AHN, Kijong KIM, Minki KIM, Seunghwan BAEK, In-su BAEK, Gyunsoo KIM
  • Publication number: 20190014671
    Abstract: An electronic device may include a window member and a display module disposed on a rear surface of the window member. The display module may include a display panel with a non-bending region and a bending region, a first circuit substrate disposed on a rear surface of the display panel, a second circuit substrate electrically connecting the display panel to the first circuit substrate, a first adhesion member disposed on a rear surface of the first circuit substrate to combine the first circuit substrate with a first member different from the first circuit substrate, and a second adhesion member disposed on a rear surface of the second circuit substrate to combine the second circuit substrate with a second member different from the first circuit substrate.
    Type: Application
    Filed: April 4, 2018
    Publication date: January 10, 2019
    Inventors: Seongsik AHN, Minki KIM, Hyungwoo KWON, Gyunsoo KIM, Chang-woo SHIM, Jinyoung JUNG
  • Publication number: 20180076412
    Abstract: A display device includes a window member, a display module, a protective cover, and a coupling structure. The display module includes a non-bending area on a rear surface of the window member and a bending area bent from the non-bending area. The protective cover is on a rear surface of the display module to cover the bending area of the display module. The coupling structure couples the display module to the protective cover. The display module is coupled to other components of an electronic device after the protective cover is detached from the display module.
    Type: Application
    Filed: September 8, 2017
    Publication date: March 15, 2018
    Inventors: Minki KIM, Taesoo KIM, Min-seop KIM, Younhwan JUNG, Yunoh NAM, Kijong KIM, Younggu KIM, Kyuhan BAE, Jaelok CHA
  • Patent number: 9915426
    Abstract: An impinging-type temperature uniformity device includes an outer case portion; and a temperature uniformizer provided in the outer case portion, spaced apart inwardly from an inner surface of the outer case portion and connected to the outer case portion, wherein the temperature uniformizer includes: a head portion provided in the outer case portion; and a body portion spaced apart inwardly from the inner surface of the outer case portion and including at least one through-hole.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: March 13, 2018
    Assignee: Hanwha Techwin Co., Ltd.
    Inventor: Minki Kim
  • Publication number: 20180061337
    Abstract: Disclosed are a display device and a driving method thereof, which solve a problem where consumption power of a sync side increases when a remote frame buffer is used by applying PSR technology and MBO technology to the sync side. The display device includes a display panel displaying an image, a source side generating raw digital video data and supplying first digital video data generated by omitting at least one active frame in the raw digital video data, a sync side receiving the first digital video data, copying digital video data of an active frame, which is adjacent to the at least one active frame, to the at least one active frame to generate second digital video data, and generating a data driver control signal, and a data driver receiving the second digital video data and the data driver control signal to supply data voltages to the display panel.
    Type: Application
    Filed: August 16, 2017
    Publication date: March 1, 2018
    Applicant: LG Display Co., Ltd.
    Inventors: JongWoo KIM, MinKi KIM