Patents by Inventor Won-ho Kim

Won-ho 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: 20170101810
    Abstract: A hood latch assembly for a vehicle is provided. The assembly includes a first latch that is rotated in a first opening direction by a first lever disposed within a driver's seat, to push a striker mounted on a lower surface of a hood to pop up the hood. A second latch restricts or releases the striker to couple or decouple the hood to or from a vehicle body. A second lever rotates the second latch to allow the second latch to release restriction of the striker, and a housing accommodates the first and second latches and the second lever. Additionally, an extendable lever is disposed at a side of the second lever, and extends, when the hood is popped up, to protrude outward.
    Type: Application
    Filed: April 29, 2016
    Publication date: April 13, 2017
    Inventors: Kyung-Tae Lee, Tae-Young Cho, Jong-Il Shin, Won-Ho Kim
  • Patent number: 9595542
    Abstract: A thin film transistor array panel includes a first insulation substrate, a gate line and a data line which are positioned on the first insulation substrate, are insulated from each other, and cross each other, a thin film transistor connected to the gate line and the data line, an organic film positioned on the thin film transistor, a second passivation layer which is positioned on the organic film and defines a plurality of second openings therein, a common electrode positioned on the second passivation layer, and a pixel electrode positioned in the plurality of second openings, where a thickness of the common electrode is larger than a thickness of the pixel electrode.
    Type: Grant
    Filed: December 15, 2013
    Date of Patent: March 14, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun Ki Hwang, Sung Man Kim, Won Ho Kim, Yu Jin Lee, Young Je Cho, Tae Hyung Hwang
  • Publication number: 20160370662
    Abstract: A liquid crystal display includes: a first substrate, on which pixel regions are defined; a second substrate opposite to the first substrate; a liquid crystal layer between the first and second substrates; gate and data lines on the first substrate and intersecting each other; pixel electrodes on the first substrate in the pixel regions, respectively; and green, blue and red color filters on the second substrate, where the pixel electrodes include first, second and third pixel electrodes, which correspond to the green, blue and red color filters, respectively, each of the first, second and third pixel electrodes includes a stem portion, which is near one of the data lines and extends in an extending direction of the data lines, and branch portions, which are branched off from the stem portion, and the stem portion of the first pixel electrode is near a side of the second pixel electrode.
    Type: Application
    Filed: January 4, 2016
    Publication date: December 22, 2016
    Inventors: Sung Man KIM, Won Ho KIM, Min Chul SONG, Seong Su LIM, Yeon Mun JEON
  • Patent number: 9477105
    Abstract: The inventive concept relates to a display device in which luminance of a light source is corrected, and the display device according to an exemplary embodiment of the inventive concept includes: a display panel displaying an image; a light source unit supplying light to the display panel; a light sensing unit embeded in the display panel and sensing a light intensity from the light source unit; and a light source controller receiving information regarding the light intensity from the light sensing unit to control a light intensity from the light source unit, wherein the light sensing unit includes a light sensing layer, and a first electrode and a second electrode formed on either side of the light sensing layer in a plan view.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: October 25, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Tae Hyung Hwang, Won Ho Kim, Young Jin Park, Seong Su Lim
  • Publication number: 20160215175
    Abstract: A high-refractive adhesive film includes: a thermosetting resin matrix; and high refractive particles dispersed in the thermosetting resin matrix. The refraction index of the high-refractive particles is higher than that of the thermosetting resin matrix.
    Type: Application
    Filed: October 20, 2014
    Publication date: July 28, 2016
    Inventors: Chan-Oh YOON, Sung-Chan PARK, Jang-Soon KIM, Eun-Kyung PARK, Bu-Gi JUNG, Won-Ho KIM
  • Publication number: 20160152868
    Abstract: Provided are an adhesive composition for a touch panel, including: a hydrophilic functional group-containing monomer, wherein a dielectric constant at a frequency of 100 kHz to 2 MHz is 3.5 or less, and an adhesive film having an adhesive layer including a cured product of the adhesive composition for a touch panel. In addition, provided is a touch panel including: a conductive plastic film having a conductive layer formed on one surface; and an adhesive layer attached onto the conductive layer and including a cured product of the adhesive composition for a touch panel.
    Type: Application
    Filed: February 27, 2014
    Publication date: June 2, 2016
    Applicant: LG Hausys, Ltd.
    Inventors: Chan Oh YOON, Eun Kyung PARK, Bu Gi JUNG, Jae Gwan LEE, Jang Soon KIM, Sung Chan PARK, Won Ho KIM
  • Publication number: 20160145473
    Abstract: The present invention relates to an optical adhesive film including plate-type inorganic nanoparticles and a curable resin. The optical adhesive film has improved barrier characteristics to moisture and gas, improved light-transmittance, and excellent durability and peel characteristics.
    Type: Application
    Filed: June 27, 2014
    Publication date: May 26, 2016
    Inventors: Chan Oh YOON, Sung Chan PARK, Jang Soon KIM, Eun Kyung PARK, Bu Gi JUNG, Won Ho KIM
  • Publication number: 20160126256
    Abstract: A TFT substrate including a base substrate that includes a plurality of pixel areas; a gate line on the base substrate and extending in a first direction; a data line on the gate line and extending in a second direction; a TFT connected to the gate line and the data line, the TFT including a gate electrode, a semiconductor pattern, and source and drain electrodes, the semiconductor pattern overlapping the gate electrode, the source electrode and the drain electrode overlapping the semiconductor pattern, and the drain electrode being spaced apart from the source electrode; an inorganic insulating pattern covering the data line, the inorganic insulating pattern including an opening aligned with the pixel areas; a shielding electrode overlapping the data line, the shielding electrode on the inorganic insulating pattern; and a pixel electrode on the pixel areas, the pixel electrode being electrically connected to the drain electrode through a first contact hole.
    Type: Application
    Filed: May 8, 2015
    Publication date: May 5, 2016
    Inventors: Tae-Hyung HWANG, Won-Ho KIM, Seong-Su LIM
  • Publication number: 20160108294
    Abstract: Provided are an adhesive composition for a touch panel, including: a hydrophilic functional group-containing monomer and an adhesion promoter, wherein a dielectric constant at a frequency of 100 kHz to 2 MHz is 3.5 or less, and a storage modulus is 1.0×105 Pa to 7.0×105 Pa at 25° C. to 85° C., and an adhesive film including an adhesive layer including a cured product of the adhesive composition for a touch panel. In addition, provided is a touch panel including: a conductive plastic film having a conductive layer formed on one surface; and an adhesive layer attached onto the conductive layer and including a cured product of the adhesive composition for a touch panel.
    Type: Application
    Filed: February 27, 2014
    Publication date: April 21, 2016
    Applicant: LG Hausys, Ltd.
    Inventors: Chan Oh YOON, Eun Kyung PARK, Bu Gi JUNG, Jang Soon KIM, Sung Chan PARK, Won Ho KIM
  • Publication number: 20150380996
    Abstract: A motor that minimizes demagnetization to improve a force resistant to the demagnetization without increasing a thickness of each permanent magnet and a distance between each permanent magnet and a stator includes a rotor that rotates in one direction and includes cavities configured to hold magnets, flux barriers configured to communicate with first ends of the cavities and formed adjacent to an outer circumferential surface of the rotor, and ribs formed between the outer circumferential surface of the rotor and the flux barriers. Each of the ribs is configured such that a width of one end thereof at an upstream side in a rotational direction of the rotor is wider than that of the other thereof at a downstream side in the rotational direction.
    Type: Application
    Filed: June 26, 2015
    Publication date: December 31, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Sung Il KIM, Won Ho Kim, Seong Taek Lim
  • Patent number: 9207479
    Abstract: A display panel is provided. The display panel includes a plurality of signal lines and a plurality of pixels disposed on a first substrate, wherein each pixel is connected to a corresponding signal line. Each pixel includes a first electrode and a second electrode configured to form an electric field with the first electrode, a first dielectric layer disposed between the first electrode and the second electrode, and a second dielectric layer disposed between the first electrode and the second electrode. The first dielectric layer includes a ferroelectric material and the second dielectric layer includes a paraelectric material.
    Type: Grant
    Filed: March 3, 2014
    Date of Patent: December 8, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Won Ho Kim, Tae Hyung Hwang, Youngjin Park, Seongsu Lim
  • Patent number: 9209671
    Abstract: A stator module and a motor including the stator module are provided. The motor includes a stator and a stator module. The rotor includes a rotor core and a plurality of rotor poles arranged around a circumference of the rotor core, each generating a magnetic flux. The stator module includes a first stator and a second stator disposed coaxially with each other, each being rotatable in a circumferential direction and each having a coil wound thereon, and a rotation driving unit which controls a rotation of the first stator and the second stator through the same angle in opposite directions, thereby controlling a flux linkage of a rotor according to the rotational angle of each of the first stator and the second stator.
    Type: Grant
    Filed: August 21, 2012
    Date of Patent: December 8, 2015
    Assignees: SAMSUNG ELECTRONICS CO., LTD., Kyungpook National University Industry-Academic Cooperation Foundation
    Inventors: Tae-Sang Park, Hong-Soon Choi, Won-Ho Kim
  • Patent number: 9165809
    Abstract: A side roller moves up and down and a substrate transport device including the same prevents a substrate from being broken due to a foreign material decreasing wear of the side roller by transportation of the substrate. The side roller improves a yield of a transportation process.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: October 20, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Woo Bae, Won Ho Kim, Bong Cheol Lee
  • Publication number: 20150288233
    Abstract: A rotor and a motor using the same may include a cylindrical main core having an inner diameter and an outer diameter; a plurality of radial cores, each of which extends in a direction perpendicular to an outer circumference edge of the main core; a plurality of magnetic flux concentration cores placed between the radial cores, respectively; a plurality of inner coupling parts, each of which connects the main core and the plurality of magnetic flux concentration cores and has a width smaller than the width of the radial core; a rotor core having permanent magnet seating parts provided at both sides of the radial core in parallel with the radial core; and a plurality of permanent magnets placed on the permanent magnet seating parts, and magnetized such that opposite poles face each other with the radial core centered therebetween.
    Type: Application
    Filed: April 1, 2015
    Publication date: October 8, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Won Ho Kim, Seong Taek Lim, Jin Woo Cho, Sung Il Kim
  • Publication number: 20150277171
    Abstract: The inventive concept relates to a display device in which luminance of a light source is corrected, and the display device according to an exemplary embodiment of the inventive concept includes: a display panel displaying an image; a light source unit supplying light to the display panel; a light sensing unit embeded in the display panel and sensing a light intensity from the light source unit; and a light source controller receiving information regarding the light intensity from the light sensing unit to control a light intensity from the light source unit, wherein the light sensing unit includes a light sensing layer, and a first electrode and a second electrode formed on either side of the light sensing layer in a plan view.
    Type: Application
    Filed: August 6, 2014
    Publication date: October 1, 2015
    Inventors: Tae Hyung HWANG, Won Ho KIM, Young Jin PARK, Seong Su LIM
  • Publication number: 20150239211
    Abstract: Provided is a laminate comprising a composite first adhesive layer in which a printed portion is embedded within an adhesive portion. The laminate can solve the bending phenomenon caused by raised parts, have a reduced thickness, allow manufacturing thereof due to a simplified process, and remedy problems arising from faulty lamination.
    Type: Application
    Filed: July 29, 2013
    Publication date: August 27, 2015
    Inventors: Chan Oh Yoon, Jang Soon Kim, Sung Chan Park, Young Sung Cho, Kyung Tae Kim, Eun Kyung Park, Bu Gi Jung, Won Ho Kim
  • Publication number: 20150232707
    Abstract: Provided is a urethane adhesive composition for a touch panel having a glass transition temperature between ?20° C. to ?50° C., and which, as a cured composition, has an elasticity of 50,000 Pa to 70,000 Pa at 60° C. to 80° C.
    Type: Application
    Filed: August 7, 2013
    Publication date: August 20, 2015
    Inventors: Chan Oh Yoon, Eun Kyung Park, Jaegwan Lee, Jang Soon Kim, Bu Gi Jung, Sung Chan Park, Won Ho Kim
  • Patent number: 9099695
    Abstract: The battery pack comprises: a bare cell including a can, wherein the can includes an opening on one side, and a cap plate sealing the opening of the can, wherein the cap plate has at least one groove formed on one surface; a circuit board including at least one lead tab. wherein the lead tab is coupled to the cap plate by a fixing body; and a coupling member coupled with the fixing body in the groove. The coupling member and the bare cell are made of different materials. Therefore, in the battery pack, the internal resistance between the bare cell and the protective circuit board does not increase, or the cover case is not separated when an external shock is applied.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: August 4, 2015
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Woon-Seong Baek, Won-Ho Kim, Heui-Sang Yoon
  • Publication number: 20150131037
    Abstract: A liquid crystal display according to an exemplary embodiment of the invention includes: a first type pixel including first liquid crystal molecules aligned approximately in a first direction; a second type pixel including second liquid crystal molecules aligned approximately in a second direction different from the first direction; a first lower polarizer disposed opposite to the first type pixel and having a transmissive axis approximately parallel to the first direction; and a second lower polarizer disposed opposite to the second type pixel and having a transmissive axis approximately parallel to the second direction.
    Type: Application
    Filed: April 29, 2014
    Publication date: May 14, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Won Ho KIM, Tae Hyung HWANG, Young Jin PARK, Seong Su LIM, Young Je CHO
  • Patent number: 8987387
    Abstract: Disclosed is an interfacial polymer for a network used as a coupling agent in mixing of rubber-silica. More particularly, the interfacial polymer for a rubber-silica network is a block copolymer containing a copolymer of conjugated diene and vinyl aromatic monomers, in which when used as a coupling agent in the mixing of synthetic rubber and silica (an inorganic material), the polymer enhances silica dispersibility within the rubber, and improves compatibility and processability, resulting in considerable improvement in the dynamic property as well as the mechanical property of the rubber, and when used in a tire, etc., it enhances automobile braking performance and reduces rolling resistance.
    Type: Grant
    Filed: September 20, 2012
    Date of Patent: March 24, 2015
    Assignees: Korea Kumho Petrochemical Co., Ltd., Institute for Research & Industry Cooperation, PNU
    Inventors: Gwang Hoon Kwag, Jong Yeop Lee, Jae Yun Kim, Han Baek Lee, Sang Chul Ji, Hyun Jong Paik, Won Ho Kim, Hee Jeong Kim, Ki Hyun Kim