Patents by Inventor Sun-Ho Lee

Sun-Ho Lee 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: 20240387114
    Abstract: A multilayer electronic component includes a body including a dielectric layer and an internal electrode alternately disposed with the dielectric layer in a first direction, and including a first surface and a second surface opposing each other in the first direction, a third surface and a fourth surface, connected to the first and second surfaces and opposing each other in a second direction, and a fifth surface and a sixth surface, connected to the first to fourth surfaces and opposing each other in a third direction; external electrodes disposed on the third and fourth surfaces; and a first side margin portion and a second side margin portion, respectively disposed on the fifth and sixth surfaces, wherein the first and second side margin portions include a first extension portion disposed to extend onto a portion of the first surface and a portion of the second surface.
    Type: Application
    Filed: February 27, 2024
    Publication date: November 21, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Chang Ho SEO, Jong Ho LEE, Yong Min HONG, Jung Tae PARK, Min Woo KIM, Yong PARK, Sun Mi KIM
  • Publication number: 20240388160
    Abstract: Disclosed, in an embodiment, is a motor comprising: a stator; a rotor disposed inside the stator; a shaft coupled to the rotor; and a bus bar disposed on the stator. The bus bar includes a bus bar holder and a plurality of terminals disposed on the bus bar holder. Each of the terminals includes a body disposed in the bus bar holder, an extension part extending inwardly from the body, and a protrusion part protruding in the axial direction from the end of the extension part. The body, the extension part, and the protrusion part are integrated. The body of each of the terminals is disposed on the same virtual plane, and the protrusion part of each of the terminals is disposed so as to be exposed from the bus bar holder.
    Type: Application
    Filed: November 4, 2022
    Publication date: November 21, 2024
    Inventors: Sun Woo HAN, Geon Hyeong LEE, Tae Ho KIM
  • Publication number: 20240368762
    Abstract: Provided is a method for areal selective forming of a thin film according to an exemplary embodiment of the present disclosure including: a substrate preparation step of supplying and stabilizing a substrate including a growth area and a non-growth area into a chamber; a precursor supply step of supplying a metal precursor compound into the chamber and adsorbing the metal precursor compound to the substrate; a purge step of purging the inside of the chamber; and a thin film formation step of supplying a reaction material into the chamber to react with the metal precursor compound and form a thin film, in which the metal precursor compound is a Group 5 metal precursor compound represented by Chemical Formula 1 below:
    Type: Application
    Filed: May 3, 2024
    Publication date: November 7, 2024
    Applicant: EGTM Co., Ltd.
    Inventors: Ju Hwan Jeong, Hyeon Sik Cho, Han Bin Lee, Sun Young Baik, Woong Jin Choi, Ha Na Kim, Myeong Il Kim, Kyu Ho Cho
  • Patent number: 12134576
    Abstract: An apparatus for processing cover windows includes a first mold including a first support a second support spaced apart from the first support, where the first support and second support are configured to hold processing targets; a second mold; and a third mold spaced apart from the second mold. The second mold includes a first pressurizing portion overlapping with the first support, having a first thickness, and a second pressurizing portion connected with the first pressurizing portion and configured to overlap with the first support, having a second thickness thinner than the first thickness. The third mold includes a third pressurizing portion overlapping with the second support, having a third thickness, and a fourth pressurizing portion connected with the third pressurizing portion and overlapping with the second support, having a fourth thickness thinner than the third thickness.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: November 5, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Ho Lee, Jin Soo Shin
  • Publication number: 20240361896
    Abstract: A portable display device includes a display panel displaying an image with pixels of a display area, a touch sensor disposed in a front surface direction of the display area and a non-display area of the display panel, a touch driving circuit driving touch electrodes of the touch sensor to detect a touch occurrence position of at least one point, a touch movement direction, and a movement distance and generating touch coordinate data according to a detection result, and a display driving circuit displaying an icon or a menu bar in the display area so that a user controls a screen control function and an operation control function of the display panel according to the touch occurrence position of the at least one point, the touch movement direction, and the movement distance.
    Type: Application
    Filed: December 28, 2023
    Publication date: October 31, 2024
    Inventors: Che Ryong HWANG, Doo Hwan KIM, Yong Eun PARK, Sun Jung YOON, Kyeong Geun LEE, Yun Joo YIM, Sun Ho CHA
  • Publication number: 20240353764
    Abstract: Provided is a lithography apparatus including a wafer stage, a cable connected to the wafer stage, the cable being configured to bend based on the wafer stage moving, a support unit configured to prevent the cable from sagging, the support unit including a plurality of clamps configured to restrict movement of the cable and a connection member connecting the plurality of clamps to each other, and a protective unit under the cable, the protective unit being configured to collide with the support unit based on the wafer stage moving, wherein the protective unit includes ultra-high molecular weight polyethylene (UHMWPE).
    Type: Application
    Filed: November 9, 2023
    Publication date: October 24, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung Chin YI, Dong Sik Jeong, Sun Ho Kim, Woo-Hyung Kim, Seung Uk Park, Yong Hee Lee
  • Publication number: 20240352401
    Abstract: The present disclosure discloses a strain having resistance by neutralizing furfural, an inhibitor derived from lignocellulosic biomass, based on a technique using aldehyde dehydrogenase and a method of using the same. According to the present disclosure, furfural, an inhibitor derived from lignocellulosic biomass, is neutralized based on a technique using aldehyde dehydrogenase, so that a resistant strain overexpresses aldehyde dehydrogenase (EcAldH) in Yarrowia lipolytica, which has the ability to produce yeast oil, and has resistance to furfural, a biomass-derived inhibitor. Accordingly, even in the medium containing furfural, it can provide excellent strain growth and yeast oil production ability.
    Type: Application
    Filed: November 28, 2023
    Publication date: October 24, 2024
    Inventors: Sun Mi LEE, Jiwon Kim, Hyeoncheol Son, Ja Kyong Ko, Gyeongtaek Gong, Jung Ho Ahn, Youngsoon Um
  • Publication number: 20240352193
    Abstract: The present application provides a polyamic acid aqueous solution composition prepared of a polyimide, wherein the composition enables the polymerization of hydrophobic-based monomers into a polyamic acid in water and is improved in transparency, eco-friendliness, storage stability, and the like when cured.
    Type: Application
    Filed: May 27, 2022
    Publication date: October 24, 2024
    Inventors: Jong Chan WON, Yun Ho KIM, No Kyun PARK, Yu Jin SO, Jin Soo KIM, Jong Min PARK, Sung Mi YOO, Hyun Jin PARK, Hyun Jeong AHN, Jin Ha HA, Sun Kyu KIM, Hyo Eun LEE, Eun Byeol SEO, Eun Bee CHO, Kyung Eun KIM
  • Publication number: 20240352965
    Abstract: The present disclosure relates to a slide block, the slide block assembly having a ball bushing bearing may include: a slide block which has formed at one side thereof a guide receiving part capable of receiving a slide guide of which at least a portion is formed as a linear section or a curved section; and a ball bushing bearing of which the inner surface is formed so as to correspond to the slide guide so as to be capable of making sliding contact with the slide guide, and the outer surface is formed so as to correspond to the guide receiving part so as to be capable of making rolling contact with the guide receiving part by means of a ball method.
    Type: Application
    Filed: June 22, 2022
    Publication date: October 24, 2024
    Inventors: Sun Ho HUR, Dong Kyu LEE, Tae Hyung KIM, Dong Hwi KIM
  • Patent number: 12125717
    Abstract: An apparatus for treating a substrate, the apparatus comprising: a processing container having an inner space; a support unit having a support plate configured to support and rotate the substrate in the inner space; a liquid supply unit supplying treating liquid to the substrate supported by the support unit; and an exhaust unit exhausting an air flow in the inner space, wherein the processing container includes a bottom wall and a side wall extending from the outside end of the bottom wall, the processing container including a first gas-liquid separator provided at the side wall.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: October 22, 2024
    Assignee: SEMES CO., LTD.
    Inventors: Ki Sang Eum, Jin Ho Choi, Byoung Doo Choi, Seung Han Lee, Sun Wook Jung, Si Eun Kim
  • Publication number: 20240343656
    Abstract: Disclosed are a ceramic nanoparticle-carbon allotrope composite having a pore structure, and a method of manufacturing the same. According to an embodiment of the present invention, by modifying the surface of ceramic nanoparticles using a polymer containing a polar functional group, a porous-structured ceramic nanoparticle-carbon allotrope composite in which the particles are evenly distributed in a carbon allotrope can be provided.
    Type: Application
    Filed: July 20, 2022
    Publication date: October 17, 2024
    Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY
    Inventors: Sun Ho JEONG, Yeong Je LEE
  • Publication number: 20240344215
    Abstract: A porous base layer includes a base layer body stacked on a membrane electrode assembly (MEA), and a protrusion pattern provided on one surface of the base layer body that faces the membrane electrode assembly, the protrusion pattern being configured to define a guide flow path for guiding a movement of a target fluid between the membrane electrode assembly and the base layer body, obtaining advantageous effect of improving performance and operational efficiency.
    Type: Application
    Filed: August 14, 2023
    Publication date: October 17, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, LT Metal Co., Ltd.
    Inventors: Young June PARK, Pil Young LEE, Seung Ho YANG, Jae Gwan SHIN, Sun Ki HONG, Hyeon Jeong JO, Hyo Yoon PARK, Sung Won LEE
  • Publication number: 20240347275
    Abstract: A method for manufacturing a multilayer electronic component includes: preparing first ceramic green sheets on which first internal electrode patterns are formed spaced apart from each other and second ceramic green sheets on which second internal electrode patterns are formed spaced apart from each other; forming a ceramic green sheet stack by stacking the first ceramic green sheets and the second ceramic green sheets for the first internal electrode patterns and the second internal electrode patterns to be cross-stacked on each other; obtaining a multilayer body by cutting the ceramic green sheet stack to have a side surface to which distal edges of the first and second internal electrode patterns are exposed; adhering an adhesive layer to the side surface to which the distal edges of the first and second internal electrode patterns of the multilayer body are exposed; and peeling the adhesive layer from the side surface.
    Type: Application
    Filed: June 24, 2024
    Publication date: October 17, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jong Ho Lee, Myung Chan Son, Eun Jung Lee, Jung Tae Park, Min Woo Kim, Chang Ho Seo, Sung Soo Choi, Sun Mi Kim
  • Patent number: 12117613
    Abstract: A display device includes a substrate, a first display element which is disposed on the substrate, and a plurality of diffraction patterns which are disposed on a path of light emitted from the first display element and arranged along a direction with a first period. when a width of a cross section of one of the plurality of diffraction patterns is defined as a first length, the first period and the first length satisfy Inequality (1): 0.4?d1/DP1?1,??(1) where DP1 is the first period, and d1 is the first length.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: October 15, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sang Hwan Cho, So Young Lee, Sun Young Jung, Chung Sock Choi, Sun Mi Kang, Hyun Ho Kim, Cheol Jang, Sang Hyun Han
  • Publication number: 20240341146
    Abstract: An organic light-emitting diode (OLED) display is disclosed. In one aspect, the display includes a substrate and an active pattern formed over the substrate and including first to fourth regions. A gate insulation layer is formed over the active pattern and the substrate, and a first gate electrode is formed over the gate insulation layer and partially overlapping the active pattern. The first gate electrode, the first region and the second region define a first transistor. A second gate electrode is formed on the same layer as the first gate electrode. The second gate electrode, the third region and the fourth region define a second transistor, and the second gate electrode, the second region and the fourth region define a third transistor. A first insulating interlayer is formed over the first gate electrode, the second gate electrode, and the gate insulation layer.
    Type: Application
    Filed: June 21, 2024
    Publication date: October 10, 2024
    Inventors: Sun-Ja Kwon, Jae-Yong Lee, Ji-Eun Lee, So-Young Kang, Sang-Ho Seo
  • Publication number: 20240326921
    Abstract: A vehicle roof module includes a front support portion extending in the width direction of the vehicle and connecting the upper bodies of the vehicle with each other, a rear support portion extending in the width direction of the vehicle and provided at a rear of the front support portion, and a reinforcing support portion connecting the front support portion and the rear support portion in a longitudinal direction of the vehicle and including an internal pattern, in which the front support portion, the rear support portion, the reinforcing support portion, and the upper bodies of the vehicle are connected to each other to form a load path for a vehicle collision along the internal pattern of the reinforcing support portion.
    Type: Application
    Filed: November 7, 2023
    Publication date: October 3, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, HYUNDAI MOBIS CO., LTD.
    Inventors: Do Hoi KIM, Keon Chul LEE, Won Jung SONG, Suk Joo HONG, Sun Hyung CHO, Ju Chul KIM, Tae Ou PARK, Jang Ho KIM
  • Patent number: 12101988
    Abstract: A display device includes a display area including a corner portion, a display panel including a non-display area located around the display area, and a cover window disposed on the display panel. The display panel includes a flexible substrate, and a crack propagation prevention pattern including a first organic layer disposed on the flexible substrate and directly contacting the flexible substrate. The intersecting point of a bending line overlaps with the crack propagation prevention pattern in the a thickness direction. In addition, the display device further includes alignment marks which overlap with the bending line.
    Type: Grant
    Filed: December 27, 2019
    Date of Patent: September 24, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ju Chan Park, Min Soo Kim, Sun Ho Kim, Hyun Kim, Sun Hee Lee, Seung Hwan Cho
  • Publication number: 20240315094
    Abstract: A display device includes: a substrate; a first conductive layer disposed on the substrate and including a data line, an initialization voltage line, and a driving voltage line; and a semiconductor layer disposed on the first conductive layer. The semiconductor layer includes a first semiconductor, a second semiconductor, and a third semiconductor spaced apart from each other, the first semiconductor is electrically connected to the driving voltage line, the second semiconductor is electrically connected to the data line, the third semiconductor is electrically connected to the initialization voltage line, and the second semiconductor does not overlap the data line in a direction perpendicular to a surface of the substrate.
    Type: Application
    Filed: March 16, 2023
    Publication date: September 19, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Sun Kwang Kim, Ki Nyeng Kang, Yoo Mi Ra, Kyung-Ho Park, Hyungjin Song, Kye Uk Lee, Hwan Young Jang
  • Patent number: 12095477
    Abstract: A modulator and a modulation method using a non-uniform 16-symbol signal constellation are disclosed. The modulator includes a memory and a processor. The memory receives a codeword corresponding to a low-density parity check (LDPC) code having a code rate of 4/15. The processor maps the codeword to 16 symbols of the non-uniform 16-symbol signal constellation on a 4-bit basis.
    Type: Grant
    Filed: August 2, 2023
    Date of Patent: September 17, 2024
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sung-Ik Park, Sun-Hyoung Kwon, Jae-Young Lee, Heung-Mook Kim, Nam-Ho Hur
  • Patent number: 12096654
    Abstract: A display panel includes a display area in which a plurality of pixels is disposed, a non-display area disposed outside the display area, a plurality of protrusions protruding from the non-display area and disposed along an edge of the non-display area, and a first driver disposed in the non-display area and including a plurality of first stages respectively corresponding to the plurality of protrusions.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: September 17, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ju-Chan Park, Seung-Hwan Cho, Sun-Ho Kim, Sun-Hee Lee, Jong-Hyun Choi