Patents by Inventor Young-Gu Kang

Young-Gu Kang 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: 10274789
    Abstract: A liquid crystal display (LCD) is provided, a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.
    Type: Grant
    Filed: April 7, 2016
    Date of Patent: April 30, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yeon Ju Seo, Young Gu Kang, Yang Hee Kim, Eun Je Jang, Do Hyun Jung, Sung Jin Hong
  • Patent number: 10259344
    Abstract: A folding seat actuator may include a wire configured to be coupled to a seat back or a seat cushion, a coiling gear connected to the wire configured to fold a seat by winding the wire around the coiling gear when the coiling gear is rotated, a reduction gear interlocked with the coiling gear to rotate the coiling gear, a power source for providing rotational force to the reduction gear, and an elastic body for providing rotational force to the reduction gear such that the reduction gear is restored to a set position after rotating by the power source.
    Type: Grant
    Filed: November 19, 2015
    Date of Patent: April 16, 2019
    Assignees: Hyundai Motor Company, Daedong Movel System Co., Ltd.
    Inventors: Young Dong Kim, Sang Ho Kim, Sang Soo Lee, Yun Soo Kim, Myoung Soo Chang, Yeong Sik Joo, Heung Suk Yang, Young Gu Kang, Young Bae Kim
  • Patent number: 10135312
    Abstract: The present invention relates to a structure of a guide member performing a vibration preventing function of a coil and a motor using the same. In the structure of the guide member which guides the coil wound around a stator to an external power module, and a vibration preventing pattern is provided in a coil guide groove, thereby implementing a stable fixing force of the coil when the motor is driven and solving a problem of noise due to a vibration of the coil. Therefore, a steering wheel is operated more stably.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: November 20, 2018
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Yong Joo Kim, Young Gu Kang
  • Patent number: 9991644
    Abstract: A cable assembly includes a cable having a conductive core, an electromagnetic wave shielding layer, and an internal insulation layer between the conductive core and the electromagnetic wave shielding layer, a connector connected to one end of the cable, and a ground terminal portion disposed at the connector and having a first terminal electrically connected to the electromagnetic wave shielding layer and a second terminal disposed to expose from the connector, wherein the first terminal and the second terminal are connected by bending. The cable assembly provides an advantageous effect of implementing a grounding arrangement at the cable assembly coupled to the motor in a vertical direction that is parallel with the shaft direction of the motor by forming the first terminal and second terminal of the ground terminal portion by bending.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: June 5, 2018
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Young Gu Kang
  • Publication number: 20170269750
    Abstract: A display device includes a display element including a first electrode, a protective layer arranged on the first electrode, a second electrode arranged on the protective layer at a pixel area and contacting a thin film transistor. A sensing line is arranged on the protective layer and contacts the first electrode through a contact hole exposing the first electrode through the third protective layer. The sensing line comprises a first conductive layer arranged on the protective layer and contacting the second electrode through the contact hole, and a second conductive layer arranged on the first conductive layer.
    Type: Application
    Filed: February 28, 2017
    Publication date: September 21, 2017
    Inventors: Young Gu KANG, Yang Hee KIM, Hong Jo PARK, Su Jin LEE, Jong Hwan LEE, Hyun Hwan CHOI
  • Patent number: 9754977
    Abstract: A thin film transistor is provided as follows. A first gate electrode and a second gate electrode are stacked on each other. A semiconductor layer is interposed between the first and second gate electrodes. A source electrode and a drain electrode are interposed between the semiconductor layer and the second gate electrode. A connection electrode connects electrically the first gate electrode and the second gate electrode. A first insulating film is interposed between the first gate electrode and the semiconductor layer. A second insulating film includes a first part interposed between the semiconductor layer and the second gate electrode and a second part interposed between the second gate electrode and the drain electrode. A third insulating film includes a first part interposed between the connection electrode and the second gate electrode.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: September 5, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Gun Oh, Young Gu Kang, Sung In Ro, Jae Hak Lee, Sung Hoon Lim, Woong Ki Jeon
  • Publication number: 20170084634
    Abstract: A thin film transistor is provided as follows. A first gate electrode and a second gate electrode are stacked on each other. A semiconductor layer is interposed between the first and second gate electrodes. A source electrode and a drain electrode are interposed between the semiconductor layer and the second gate electrode. A connection electrode connects electrically the first gate electrode and the second gate electrode. A first insulating film is interposed between the first gate electrode and the semiconductor layer. A second insulating film includes a first part interposed between the semiconductor layer and the second gate electrode and a second part interposed between the second gate electrode and the drain electrode. A third insulating film includes a first part interposed between the connection electrode and the second gate electrode.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: DONG GUN OH, YOUNG GU KANG, SUNG IN RO, JAE HAK LEE, SUNG HOON LIM, WOONG KI JEON
  • Publication number: 20170077653
    Abstract: Provided is an cable assembly which comprises a cable comprising a conductive core, an electromagnetic wave shielding layer, and an electromagnetic wave shielding layer, a connector connected to one end of the cable, and a ground terminal portion disposed at the connector and having a first terminal electrically connected to the electromagnetic wave shielding layer and a second terminal disposed to expose from the connector, wherein the first terminal and the second terminal are connected by bending. The cable assembly provides an advantageous effect of implementing a grounding arrangement at the cable assembly coupled to the motor in a vertical direction that is parallel with the shaft direction of the motor by forming the first terminal and second terminal of the ground terminal portion by bending.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 16, 2017
    Applicant: LG INNOTEK CO., LTD.
    Inventor: Young Gu KANG
  • Patent number: 9575353
    Abstract: A liquid crystal display includes a first substrate, a gate line disposed on the first substrate, a data line disposed on the first substrate, a first passivation layer disposed on the gate line and the data line, a color filter disposed on the first passivation layer, a common electrode disposed on the color filter, a light blocking member disposed directly on or directly below the common electrode, a second passivation layer disposed on the common electrode and the light blocking member, and a pixel electrode disposed on the second passivation layer.
    Type: Grant
    Filed: April 10, 2014
    Date of Patent: February 21, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Eun Je Jang, Sung In Ro, Young Gu Kang, Hyun Wuk Kim, Ock Soo Son, Jean Ho Song, Sung Jin Hong
  • Publication number: 20170045773
    Abstract: A liquid crystal display (LCD) is provided, a liquid crystal display comprising: a first substrate and a second substrate that are opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate; a light blocking pattern including a first light blocking pattern and a second light blocking pattern arranged to extend along one direction on the first substrate; and a column spacer formed on the first light blocking pattern on the first substrate, wherein the light blocking pattern includes an open portion disposed between the first light blocking pattern and the second light blocking pattern, and formed to be spaced apart from the column spacer for a predetermined distance.
    Type: Application
    Filed: April 7, 2016
    Publication date: February 16, 2017
    Inventors: Yeon Ju SEO, Young Gu KANG, Yang Hee KIM, Eun Je JANG, Do Hyun JUNG, Sung Jin HONG
  • Patent number: 9559210
    Abstract: A thin film transistor is provided as follows. A first gate electrode and a second gate electrode are stacked on each other. A semiconductor layer is interposed between the first and second gate electrodes. A source electrode and a drain electrode are interposed between the semiconductor layer and the second gate electrode. A connection electrode connects electrically the first gate electrode and the second gate electrode. A first insulating film is interposed between the first gate electrode and the semiconductor layer. A second insulating film includes a first part interposed between the semiconductor layer and the second gate electrode and a second part interposed between the second gate electrode and the drain electrode. A third insulating film includes a first part interposed between the connection electrode and the second gate electrode.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: January 31, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Gun Oh, Young Gu Kang, Sung In Ro, Jae Hak Lee, Sung Hoon Lim, Woong Ki Jeon
  • Patent number: 9522653
    Abstract: Disclosed is a vehicle wiper device, comprising: a blade assembly which includes at its lower side a blade and a body spring and to which a clamp mounting plate is coupled wherein at the clamp mounting plate, there is formed at least hooking protrusion in both directions at the intermediate portion of the blade; and an adapter which is detachably coupled to the clamp mounting plate of the blade assembly, wherein the adapter comprises a fixing hook at one side of a rear portion of the lower side, and a support shoulder at a front portion of the lower side, by means of which the adapter is detachably secured to the clamp mounting plate by means of an upper and lower portion pressing way.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: December 20, 2016
    Assignee: CAP CORPORATION
    Inventors: Kyoung Joon Song, Young Gu Kang
  • Publication number: 20160355104
    Abstract: A folding seat actuator may include a wire configured to be coupled to a seat back or a seat cushion, a coiling gear connected to the wire configured to fold a seat by winding the wire around the coiling gear when the coiling gear is rotated, a reduction gear interlocked with the coiling gear to rotate the coiling gear, a power source for providing rotational force to the reduction gear, and an elastic body for providing rotational force to the reduction gear such that the reduction gear is restored to a set position after rotating by the power source.
    Type: Application
    Filed: November 19, 2015
    Publication date: December 8, 2016
    Applicants: Hyundai Motor Company, Daedong Movel System Co., Ltd.
    Inventors: Young Dong KIM, Sang Ho Kim, Sang Soo Lee, Yun Soo Kim, Myoung Soo Chang, Yeong Sik Joo, Heung Suk Yang, Young Gu Kang, Young Bae Kim
  • Publication number: 20160352160
    Abstract: A stator which may enhance processability and manufacturing efficiency and a motor using the same are provided according to an embodiment of the present invention. Particularly, a stator which includes a plurality of unit stator cores which are provided with a tooth protruding from a head portion, an insulator coupled to the unit stator core, and a guide portion having a terminal mounting groove provided at an upper end of the insulator, is provided.
    Type: Application
    Filed: May 24, 2016
    Publication date: December 1, 2016
    Inventors: Young Gu Kang, Yong Joo Kim
  • Publication number: 20160352175
    Abstract: The present invention relates to a structure of a guide member performing a vibration preventing function of a coil and a motor using the same. In the structure of the guide member which guides the coil wound around a stator to an external power module, and a vibration preventing pattern is provided in a coil guide groove, thereby implementing a stable fixing force of the coil when the motor is driven and solving a problem of noise due to a vibration of the coil. Therefore, a steering wheel is operated more stably.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: Yong Joo Kim, Young Gu Kang
  • Publication number: 20160197196
    Abstract: A thin film transistor is provided as follows. A first gate electrode and a second gate electrode are stacked on each other. A semiconductor layer is interposed between the first and second gate electrodes. A source electrode and a drain electrode are interposed between the semiconductor layer and the second gate electrode. A connection electrode connects electrically the first gate electrode and the second gate electrode. A first insulating film is interposed between the first gate electrode and the semiconductor layer. A second insulating film includes a first part interposed between the semiconductor layer and the second gate electrode and a second part interposed between the second gate electrode and the drain electrode. A third insulating film includes a first part interposed between the connection electrode and the second gate electrode.
    Type: Application
    Filed: July 15, 2015
    Publication date: July 7, 2016
    Inventors: DONG GUN OH, Young Gu Kang, Sung In Ro, Jae Hak Lee, Sung Hoon Lim, Woong Ki Jeon
  • Publication number: 20160134255
    Abstract: A surface acoustic wave device includes: a piezoelectric substrate; an interdigital transducer disposed on the piezoelectric substrate, the interdigital transducer being configured to transduce a driving signal into a surface acoustic wave, and transduce a reflected surface acoustic wave into a response signal; a reflector arranged on the piezoelectric substrate and configured to reflect the surface acoustic wave input from the interdigital transducer; a first antenna disposed on the piezoelectric substrate, the first antenna extending radially from the interdigital transducer, and the first antenna being configured to receive the driving signal and transmit the response signal; and a second antenna disposed on the piezoelectric substrate, the second antenna extending radially from the interdigital transducer to be asymmetrical with respect to the first antenna, and the second antenna being configured to receive the driving signal and transmit the response signal.
    Type: Application
    Filed: November 10, 2015
    Publication date: May 12, 2016
    Applicants: CORECHIPS CO., LTD., SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Hye Geun MIN, Jae Geun OH, Doo Hea KIM, Kwang Myung KIM, Jae Youn JEONG, Young Gu KANG, Jae Chan LEE
  • Publication number: 20150370105
    Abstract: A liquid crystal display includes: a first substrate; a gate line and a data line on the first substrate; a first electrode and a second electrode on the first substrate and overlapping each other with a first insulating layer therebetween; a light blocking extension on the first substrate; a spacer on the light blocking extension; and a first alignment layer on the spacer and having an alignment direction. A plane form of the light blocking extension includes a side elongated parallel to the alignment direction.
    Type: Application
    Filed: May 20, 2015
    Publication date: December 24, 2015
    Inventors: Sung Jin HONG, Dong Wook KIM, Hyun Wuk KIM, Ock Soo SON, Young Gu KANG, Eun Je JANG
  • Patent number: 9075279
    Abstract: A display device includes a first substrate, a ground electrode disposed on the first substrate, a thin film transistor disposed on the first substrate, a first passivation layer disposed on the thin film transistor, a light blocking member, and a color filter disposed on the first passivation layer. A field generating electrode is disposed on the light blocking member and the color filter. The ground electrode is arranged on the first substrate in a matrix and is connected to a ground terminal.
    Type: Grant
    Filed: November 21, 2013
    Date of Patent: July 7, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ock Soo Son, Young Gu Kang, Hyun Wuk Kim, Jean Ho Song, Eun Je Jang, Sung Jin Hong
  • Publication number: 20150089765
    Abstract: Disclosed is a vehicle wiper device, comprising: a blade assembly which includes at its lower side a blade and a body spring and to which a clamp mounting plate is coupled wherein at the clamp mounting plate, there is formed at least hooking protrusion in both directions at the intermediate portion of the blade; and an adapter which is detachably coupled to the clamp mounting plate of the blade assembly, wherein the adapter comprises a fixing hook at one side of a rear portion of the lower side, and a support shoulder at a front portion of the lower side, by means of which the adapter is detachably secured to the clamp mounting plate by means of an upper and lower portion pressing way.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 2, 2015
    Inventors: Kyoung Joon Song, Young Gu Kang