Patents by Inventor Hyo Suk Park

Hyo Suk Park 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: 20240075853
    Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.
    Type: Application
    Filed: April 13, 2023
    Publication date: March 7, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, DAS CO., LTD, Faurecia Korea, Ltd., Hyundai Transys Inc.
    Inventors: Sang Soo LEE, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Sang Do PARK, Chan Ho JUNG, Dong Hoon LEE, Hea Yoon KANG, Deok Soo LIM, Seung Pil JANG, Seon Ho KIM, Jong Seok YUN, Hyo Jin KIM, Dong Gyu SHIN, Jin Ho SEO, Young Jun KIM, Taek Jun NAM
  • Publication number: 20220085264
    Abstract: A display device includes: a first substrate; a plurality of metal layers on the first substrate and separated from each other; a buffer layer on the metal layer; a semiconductor layer on the buffer layer; a gate conductive layer on the semiconductor layer; a data conductive layer connected to the semiconductor layer; and a light-emitting element connected to the data conductive layer, wherein the metal layer includes a first portion partially overlapping the semiconductor layer in a third direction perpendicular to the surface of the first substrate, a second portion where the metal layer completely overlaps the semiconductor layer in the third direction, and a third portion where the metal layer does not overlap the semiconductor layer in the third direction.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 17, 2022
    Inventors: Seung Bo SHIM, Chang Woo KWON, Bong-Kyun KIM, Jin SueK KIM, Hyo Suk PARK, Ho Kil OH, Eung Gyu LEE, Wan-Soon IM, Joon Hoo CHOI
  • Patent number: 10816845
    Abstract: A liquid crystal display may include a substrate and a color filter set disposed on the substrate. The color filter may include a blue color filter. The blue color filter may include a blue pigment, a violet dye, and a violet absorbing pigment. The violet absorbing pigment may absorb light having a wavelength in a range of 410 nm to 450 nm. The blue color filter may have transmittance in a range of 20% to 30% with respect to light having a wavelength in a range of 425 nm to 435 nm.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: October 27, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Hyun Ahn, Hyo Suk Park, Ho-Yong Shin, Sang Hun Lee
  • Publication number: 20200159064
    Abstract: A liquid crystal display may include a substrate and a color filter set disposed on the substrate. The color filter may include a blue color filter. The blue color filter may include a blue pigment, a violet dye, and a violet absorbing pigment. The violet absorbing pigment may absorb light having a wavelength in a range of 410 nm to 450 nm. The blue color filter may have transmittance in a range of 20% to 30% with respect to light having a wavelength in a range of 425 nm to 435 nm.
    Type: Application
    Filed: May 8, 2019
    Publication date: May 21, 2020
    Inventors: Jung Hyun AHN, Hyo Suk PARK, Ho-Yong SHIN, Sang Hun LEE
  • Publication number: 20200064699
    Abstract: An exemplary embodiment of the present inventive concept provides a liquid crystal display, including an upper panel, a lower panel, and a liquid crystal layer disposed between the upper panel and the lower panel, wherein the lower panel may include a lower substrate, a plurality of data lines disposed on the lower substrate, and a plurality of color filters disposed between adjacent data lines of the plurality of data lines, the color filters may include a first color filter, a second color filter, and a third color filter, the first color filter may include a lower layer and an upper layer, and the first color filter may be disposed on the second color filter and the third color filter.
    Type: Application
    Filed: March 20, 2019
    Publication date: February 27, 2020
    Inventors: Hyo Suk PARK, Sae Ron PARK, Ho-Yong SHIN, Jung Hyun AHN, Sang Hun LEE
  • Publication number: 20190119839
    Abstract: A ball-shaped light heat generating fiber aggregate and a method for producing the same include a light heat generating material that is sprayed and applied to any one filament or a mixture of two or more filaments selected from the group consisting of a polyamide-based filament, a polyester-based filament, and a polypropylene-based filament, opening and mixing the same to separate the filaments, and producing a ball-shaped fiber aggregate.
    Type: Application
    Filed: April 28, 2017
    Publication date: April 25, 2019
    Inventors: Yong Hwan RHO, Hyo Suk PARK
  • Publication number: 20170017128
    Abstract: An exemplary embodiment of the present disclosure provides a liquid crystal display including: a first substrate; a pixel electrode disposed on the first substrate and including one or more unit pixel electrodes; a common electrode facing the pixel electrode; and a liquid crystal layer disposed between the pixel electrode and the common electrode, wherein a length of a short side of the one unit pixel electrode may be equal to or less than about 100 ?m, a length of a long side of the one unit pixel electrode may be equal to or greater than about two times the length of the short side, and the one unit pixel electrode may include a stem portion including a horizontal stem and a vertical stem crossing each other and a plurality of minute branch electrodes extending from the stem portion.
    Type: Application
    Filed: March 10, 2016
    Publication date: January 19, 2017
    Inventors: Sang Yong NO, Hyo Suk PARK, Kun-Wook HAN
  • Patent number: 9442320
    Abstract: A display panel includes a first substrate, a second substrate which faces the first substrate and includes a light blocking pattern including a light blocking portion disposed in a display area and a peripheral area surrounding the display area, and a light transmitting portion which is disposed in the peripheral area and includes the same material as that of the light blocking portion, and a liquid crystal layer interposed between the first substrate and the second substrate, where a thickness of the light transmitting portion taken along a vertical direction in a cross section is less than a thickness of the light blocking portion taken along the vertical direction in the cross section.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: September 13, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yong-Chan Jeon, Hyo-Suk Park, Hyun-Woong Baek, Seung-Suk Yang, Hyeong-Jun Jin
  • Publication number: 20150185549
    Abstract: A display panel includes a first substrate, a second substrate which faces the first substrate and includes a light blocking pattern including a light blocking portion disposed in a display area and a peripheral area surrounding the display area, and a light transmitting portion which is disposed in the peripheral area and includes the same material as that of the light blocking portion, and a liquid crystal layer interposed between the first substrate and the second substrate, where a thickness of the light transmitting portion taken along a vertical direction in a cross section is less than a thickness of the light blocking portion taken along the vertical direction in the cross section.
    Type: Application
    Filed: June 24, 2014
    Publication date: July 2, 2015
    Inventors: Yong-Chan JEON, Hyo-Suk PARK, Hyun-Woong BAEK, Seung-Suk YANG, Hyeong-Jun JIN
  • Publication number: 20030152545
    Abstract: The invention herein relates to a topical liquid composition for promoting hair growth, comprising natural ingredients with no side-effects, which is effective in promoting hair growth and preventing hair loss. More particularly, the invention relates to the topical liquid composition for promoting hair growth, comprising the extracts which are formed by immersing the mixture of powders of Pinelliae Rhizoma, Caryophylli Flos, Rubi Fructus, Zanthoxyli Fructus, Viticis Fructus, Salviae Radix, and Thujae Semen in oil and ethanol, respectively, followed by aging for a fixed period of time.
    Type: Application
    Filed: December 24, 2002
    Publication date: August 14, 2003
    Inventor: Hyo Suk Park
  • Publication number: 20030113287
    Abstract: The invention herein relates to a topical liquid composition for promoting hair growth, comprising natural ingredients with no side-effects, which is effective in promoting hair growth and preventing hair loss. More particularly, the invention relates to the topical liquid composition for promoting hair growth, comprising the extracts which are formed by immersing the mixture of powders of Pinelliae Rhizoma, Caryophylli Flos, Rubi Fructus, Zanthoxyli Fructus, Viticis Fructus, Salviae Radix, and Thujae Semen in oil and ethanol, respectively, followed by aging for a fixed period of time.
    Type: Application
    Filed: December 1, 2000
    Publication date: June 19, 2003
    Inventor: Hyo Suk Park