Patents by Inventor Hyun Chan Park

Hyun Chan 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).

  • Patent number: 12260043
    Abstract: A method of driving an electronic device includes displaying a plurality of fingerprint recognition icons on a display device configured to perform fingerprint recognition, and releasing a lock state of the display device through a fingerprint authentication process upon determining at least one first fingerprint recognition icon among the plurality of fingerprint recognition icons is touched. The plurality of fingerprint recognition icons include at least one first fingerprint recognition icon configured to support the fingerprint recognition and at least one second fingerprint recognition icon configured to not support the fingerprint recognition.
    Type: Grant
    Filed: September 8, 2023
    Date of Patent: March 25, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Byung Han Yoo, Jung Woo Park, Hyang A Park, Dae Young Lee, Hyun Dae Lee, Kang Bin Jo, Sang Hwan Cho, Sung-Chan Jo
  • Patent number: 12258306
    Abstract: The present invention relates to a diamine, and a polymer and film produced using the same. Specifically, the diamine may be significantly effectively used as a monomer for producing a polyimide-based film that is colorless and transparent and has improved mechanical strength.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: March 25, 2025
    Assignees: SK Innovation Co., Ltd., SK ie technology Co., Ltd.
    Inventors: Hyun Kyu Cho, Jin Hyung Park, Hyo Shin Kwak, Seung Min Jeon, Jong Chan Kim, Joo Hyun Lee
  • Patent number: 12252180
    Abstract: A lower cross member for a vehicle is disposed on a floor of a vehicle. The lower cross member includes a core member and a reinforcing layer. The core member is made of a composite material containing 70 wt. % or more of unidirectional carbon fibers, and the reinforcing layer is made of a composite material containing 70 wt. % or more of fiberglass.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: March 18, 2025
    Assignees: Hyundai Motor Company, Kia Corporation, Kolon Spaceworks Co., Ltd.
    Inventors: Sang Yoon Park, Seung Chan Lee, Yong Beom Lee, Pil Won Kang, Hyun Sik Kim, Sang Sun Park, Hee Seouk Chung, Seung Uk Kang, Chi Hoon Choi, Seong Jong Kim, Dong Won Kim
  • Patent number: 12249648
    Abstract: A semiconductor device includes a first impurity region on a substrate; a channel pattern protruding from an upper surface of the substrate, the channel pattern extending in a first direction substantially parallel to the upper surface of the substrate; a second impurity region on the channel pattern, the second impurity region covering an entire upper surface of the channel pattern; a gate structure on a sidewall of the channel pattern and the substrate adjacent to the channel pattern; a first contact pattern on the second impurity region; a second contact pattern that is electrically connected to the gate structure; and a spacer between the first contact pattern and the second contact pattern. The spacer completely surrounds the second contact pattern in plan view, and the first contact pattern partially surrounds the second contact pattern in plan view.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: March 11, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Seung Song, Hyo-Jin Kim, Kyoung-Mi Park, Hwi-Chan Jun, Seung-Seok Ha
  • Patent number: 12250480
    Abstract: An image adjustment apparatus includes a receiver which is configured to receive a first input image of an object which is time-synchronously captured and a second input image in which a motion event of the object is sensed time-asynchronously, and an adjuster which is configured to adjust the first input image and the second input image.
    Type: Grant
    Filed: November 1, 2023
    Date of Patent: March 11, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Keun Joo Park, Hyun Surk Ryu, Tae Chan Kim, Jun Haeng Lee
  • Patent number: 12246573
    Abstract: The present disclosure relates to a suspension apparatus for a vehicle, the suspension apparatus including an axle carrier to which a wheel is rotatably coupled, a torsion beam axle having a trailing arm coupled to the axle carrier, the torsion beam axle being disposed in a width direction of a vehicle, a spring lower pad coupled to the axle carrier and having a bump stopper, a spring seated on the spring lower pad, and a shock absorber coupled to the axle carrier and disposed to be inclined toward a rear side of the vehicle.
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: March 11, 2025
    Assignee: Hyundai Mobis Co., Ltd.
    Inventors: Hyun Jin Woo, Hye Chan Park, Jong Mook Park, Ho Youn Hwang
  • Publication number: 20250063903
    Abstract: A display device according to one or more embodiments includes a display device including a substrate including a display area and a non-display area, pixels in the display area above the substrate, an electrostatic discharge circuit in the non-display area above the substrate, a first line in the non-display area above the substrate, and configured to receive a first voltage, a second line in the non-display area above the substrate, and configured to receive a second voltage that is lower than the first voltage, a first connection line connected between the first line and the electrostatic discharge circuit under the first line on the substrate, and a second connection line connected between the second line and the electrostatic discharge circuit under the second line on the substrate.
    Type: Application
    Filed: April 12, 2024
    Publication date: February 20, 2025
    Inventors: Young Gu KANG, Hyeon Do PARK, Sung Chan JO, Hyun Sung PARK, Yu Deok SEO
  • Patent number: 12209805
    Abstract: The present invention relates to an electrode drying apparatus and an electrode drying method, and the electrode drying apparatus includes: an oven configured to provide a space in which the electrode is dried and to include a hot air nozzle or an infrared heater; a color coordinate measuring unit configured to be positioned at an outlet of the oven and measure a color coordinate value of an electrode active material layer with respect to the dried electrode; and a controller configured to analyze a drying result of the electrode from the color coordinate value, determine whether the electrode is defective in drying, and control a drying condition of the electrode.
    Type: Grant
    Filed: November 11, 2020
    Date of Patent: January 28, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Kyoung Ho Kim, Kyung Mee Lee, Hyun Jin Yang, Hyun Sup Lee, Won Chan Park, Myung Han Lee, Ji Eun Kim
  • Patent number: 12205959
    Abstract: A display device includes a first electrode and a second electrode spaced apart from each other, each of the first electrode and the second electrode including an electrode base layer, a main electrode layer disposed on the electrode base layer, and an electrode upper layer disposed on a portion of the main electrode layer, a first insulating layer disposed on the first electrode and the second electrode, light-emitting elements disposed on the first electrode and the second electrode on the first insulating layer, a first connecting electrode electrically contacting the light-emitting elements, and a second connecting electrode electrically contacting the light-emitting elements. The first electrode includes a first part, the second electrode includes a second part, and the light-emitting elements are disposed on the first part and the second part.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: January 21, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jong Chan Lee, Hyun Kim, Jeong Su Park, Jeong Kook Wang, Hyun Wook Lee, Yong Tae Cho
  • Publication number: 20250019430
    Abstract: The present invention relates to an antibody against resistin and use thereof and, more specifically, to a resistin antibody or antigen-binding fragment thereof that inhibits the activity of resistin by blocking resistin/CAP1 binding, a nucleic acid encoding same, a vector comprising the nucleic acid, a cell transformed with the vector, a method for preparing the antibody or antigen-binding fragment thereof, an antibody-drug conjugate comprising the antibody or antigen-binding fragment thereof, a bi- or multi-specific antibody, a chimeric antigen receptor, an immune cell containing same, and a composition for the prevention or treatment of diseases that can be treated through the inhibition of resistin activity, the composition comprising same.
    Type: Application
    Filed: November 4, 2022
    Publication date: January 16, 2025
    Inventors: HYO-SOO KIM, HYUN-DUK JANG, BUM-CHAN PARK, JAE BONG YOON, JAE EUN PARK, SO YOUNG YANG, EUN YOUNG JEON, SOO YOUNG KIM, JI SU LEE, JAE MIN LEE, DONG JUNG LEE, JI AHN SONG
  • Patent number: 11624110
    Abstract: According to one aspect of the present disclosure, a method of coating a substrate (100) with at least one cathode assembly (10) having a sputter target (20) and a magnet assembly (25) that is rotatable around a rotation axis (A) is provided. The method comprises: Coating of the substrate (100) while moving the magnet assembly in a reciprocating manner in a first angular sector (12); and subsequent coating of the substrate (100) while moving the magnet assembly (25) in a reciprocating manner in a second angular sector (14) different from the first angular sector (12). According to a second aspect, a coating apparatus for performing said method is provided.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: April 11, 2023
    Assignee: Applied Materials, Inc.
    Inventors: Hyun Chan Park, Thomas Gebele, Ajay Sampath Bhoolokam
  • Publication number: 20210355578
    Abstract: According to one aspect of the present disclosure, a method of coating a substrate (100) with at least one cathode assembly (10) having a sputter target (20) and a magnet assembly (25) that is rotatable around a rotation axis (A) is provided. The method comprises: Coating of the substrate (100) while moving the magnet assembly in a reciprocating manner in a first angular sector (12); and subsequent coating of the substrate (100) while moving the magnet assembly (25) in a reciprocating manner in a second angular sector (14) different from the first angular sector (12). According to a second aspect, a coating apparatus for performing said method is provided.
    Type: Application
    Filed: August 2, 2021
    Publication date: November 18, 2021
    Inventors: Hyun Chan PARK, Thomas GEBELE, Ajay Sampath BHOOLOKAM
  • Patent number: 11118261
    Abstract: According to one aspect of the present disclosure, a method of coating a substrate with at least one cathode assembly having a sputter target and a magnet assembly that is rotatable around a rotation axis is provided. The method comprises: Coating of the substrate while moving the magnet assembly in a reciprocating manner in a first angular sector; and subsequent coating of the substrate while moving the magnet assembly in a reciprocating manner in a second angular sector different from the first angular sector. According to a second aspect, a coating apparatus for performing said method is provided.
    Type: Grant
    Filed: May 2, 2016
    Date of Patent: September 14, 2021
    Assignee: Applied Materials, Inc.
    Inventors: Hyun Chan Park, Thomas Gebele, Ajay Sampath Bhoolokam
  • Publication number: 20190161852
    Abstract: According to one aspect of the present disclosure, a method of coating a substrate with at least one cathode assembly having a sputter target and a magnet assembly that is rotatable around a rotation axis is provided. The method comprises: Coating of the substrate while moving the magnet assembly in a reciprocating manner in a first angular sector; and subsequent coating of the substrate while moving the magnet assembly in a reciprocating manner in a second angular sector different from the first angular sector. According to a second aspect, a coating apparatus for performing said method is provided.
    Type: Application
    Filed: May 2, 2016
    Publication date: May 30, 2019
    Inventors: Hyun Chan PARK, Thomas GEBELE, Ajay Sampath BHOOLOKAM
  • Publication number: 20030161240
    Abstract: A disk guide device of a compact disk player for an automobile which is conveniently used regardless of a size of a disk by enabling only one mechanism to drive any of different disks is disclosed. A clamp arm, which is hingedly connected at its rear part to a main body, is provided at the left side of its upper surface with a pusher arm to be rotated. The clamp arm is provided at the right side of its upper surface with a locker arm and a selective arm to be rotated. The clamp arm is provided at its right side with a stopper for selectively stopping rotation of the selective arm. Since the device can drive an 80 mm disk as well as a 120 mm disk by itself, there are economical and practical advantages. Since the guide arm guides a disk while moving linearly, it is possible to achieve favorable operational smoothness and decrease of failure rate.
    Type: Application
    Filed: May 16, 2002
    Publication date: August 28, 2003
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hyun-Chan Park, Soon-Yong Shin
  • Publication number: 20030161241
    Abstract: A loading device of a compact disk player for an automobile is disclosed. The loading device has a roller provided at an inlet to be rotated by a driving motor, a roller arm supporting the roller to be moved up and down, the roller arm being divided into a first roller arm and a second roller arm which are connected to a connecting shaft to be in the same plane and separately rotated about the connecting shaft by a certain angle, and a spring interposed between the roller arm and a player body to bias the roller upwardly by its restoring force, whereby a disk inserted through the inlet is loaded into the player body and seated on a turntable. The loading device of the present invention has constant ejecting force, thereby preventing ejecting errors and thus improving performance and reliability of products.
    Type: Application
    Filed: May 16, 2002
    Publication date: August 28, 2003
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hyun-Chan Park, Soon-Yong Shin
  • Patent number: 5872757
    Abstract: A loading system for 80 mm and 120 mm CDs in a player of a deck of a vehicle. This loading system has a pair of pivotal stoppers which are interengaged by teeth and which guide the compact discs onto a turntable. The stoppers are latched in a locked position to guide the 80 mm disc and are unlatched when a 120 mm disc is inserted into the player. In order to prevent backlash in the interengaged teeth, an auxiliary locking member is provided to lock the stoppers when the 80 mm disc is inserted and to unlock the stoppers when the 120 mm disc is inserted. A pivotal locking member is released when the 120 mm disc is inserted into the player and the auxiliary locking member is connected to the pivotal locking member by a projection engaged in a recess.
    Type: Grant
    Filed: August 12, 1997
    Date of Patent: February 16, 1999
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventor: Hyun Chan Park