Patents by Inventor Han-sung Kim

Han-sung 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: 20240172500
    Abstract: A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.
    Type: Application
    Filed: January 26, 2024
    Publication date: May 23, 2024
    Inventors: Han Sung BAE, Se Ho KIM, Sun Ja KWON, Dong Wook KIM, Jun Yong AN, Sang Moo CHOI, Jun Won CHOI
  • Publication number: 20240167190
    Abstract: An ingot growth apparatus according to an embodiment of the present invention comprises: a growth furnace having a main crucible which is disposed within the growth furnace and holds molten silicon therein in order to grow an ingot; a preliminary melting part having a preliminary crucible which is supplied with a solid silicon material, melts the solid silicon material, and supplies the molten silicon to the main crucible; a temperature detection sensor which is disposed above the preliminary melting part and detects the temperature of the solid silicon material or molten silicon held in the preliminary melting part; and a control part which controls supply of the molten silicon from the preliminary crucible to the main crucible on the basis of the temperature detected by the temperature detection sensor.
    Type: Application
    Filed: June 23, 2022
    Publication date: May 23, 2024
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Keun Ho KIM, Jin Sung PARK, Young Min LEE, Han Woong JEON
  • Publication number: 20240125002
    Abstract: Disclosed is a method for controlling the supply of solid silicon to a preliminary crucible of an ingot growth apparatus for maintaining a constant amount of molten silicon in the preliminary crucible by measuring the height of the molten silicon in the preliminary crucible.
    Type: Application
    Filed: June 17, 2022
    Publication date: April 18, 2024
    Applicant: HANWHA SOLUTIONS CORPORATION
    Inventors: Jin Sung PARK, Keun Ho KIM, Young Min LEE, Han Woong JEON
  • Publication number: 20240092228
    Abstract: A seat for a vehicle, includes a second row center seat and a second row side seat provided on a partition wall positioned rearward of a driver seat, the second row center seat may move leftward or rightward, and an interval between the seats may be increased in a state in which the second row center seat is moved in a right direction away from the second row side seat, which makes it possible to maximally prevent body contact between a passenger in the second row center seat and a passenger in the second row side seat.
    Type: Application
    Filed: January 20, 2023
    Publication date: March 21, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc.
    Inventors: Jung Sang YOU, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho, Han Kyung Park, Jae Sung Shin, Hae Dong Kwak, Jun Sik Hwang, Gwon Hwa Bok
  • Patent number: 11932140
    Abstract: Disclosed is a cushion tip-up type seat for a vehicle. The cushion tip-up type seat for a vehicle is configured to perform a tip-up function of a cushion part, and to move a seat leftward and rightward to adjust an interval between left and right seats, whereby left and right spacing between occupants seated in the seats is sufficiently secured and the convenience of the occupants is improved.
    Type: Grant
    Filed: July 13, 2022
    Date of Patent: March 19, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Transys Inc.
    Inventors: Dong Woo Jeong, Eun Sue Kim, Dae Hee Lee, Myung Hoe Kim, Jun Sik Hwang, Gwon Hwa Bok, Hae Dong Kwak, Jae Sung Shin, Han Kyung Park, Jae Hoon Cho
  • Publication number: 20240067056
    Abstract: The present disclosure relates to a vehicle rear seat including: a center seat; and side seats located on the left and right of the center seat, wherein, the center seat is capable of protruding by moving the center seat forward with respect to the side seats, and in the state in which the center seat protrudes forward, it is possible to increase an inter-passenger distance so that physical contact between the passenger of the center seat and the passenger of each of the side seats can be prevented as much as possible.
    Type: Application
    Filed: March 6, 2023
    Publication date: February 29, 2024
    Inventors: Jung Sang You, Yong Chul Kim, Dae Hee Lee, Eun Sue Kim, Jae Hoon Cho, Han Kyung Park, Jae Sung Shin, Hae Dong Kwak, Jun Sik Hwang, Gwon Hwa Bok
  • Publication number: 20240066707
    Abstract: An apparatus for automatically fastening a chemical coupler to a connector of an automatic clean quick coupler (ACQC) system, includes a main body, a multi-degree of freedom (DOF) robot arm on the main body, a gripper on the multi-DOF robot arm that is configured to grip the chemical coupler, a vision sensor on the multi-DOF robot arm, and a controller connected to the gripper, the multi-DOF robot arm, and the vision sensor. The controller uses information about an environment surrounding the multi-DOF robot arm acquired by the vision sensor, to control an operation of the multi-DOF robot arm and an operation of the gripper.
    Type: Application
    Filed: July 28, 2023
    Publication date: February 29, 2024
    Applicants: SAMSUNG ELECTRONICS CO., LTD., Industry-Academic Cooperation Foundation of Kyungnam University
    Inventors: Shibaek PARK, Han Sung KIM, Jooha MAENG, Youngsuk PARK, Gi Seong KIM, Sung Hun JEONG
  • Publication number: 20240018618
    Abstract: According to one aspect of the present invention, a hot-rolled steel sheet and a manufacturing method for same may be provided, wherein the hot-rolled steel sheet has excellent yield strength, vibration damping ratio, electrical resistivity, and low-temperature toughness, and thus has properties suitable for use in a hyper train tube.
    Type: Application
    Filed: December 3, 2021
    Publication date: January 18, 2024
    Applicant: POSCO Co., Ltd
    Inventors: Hong-Seok Yang, Hak-Jun Kim, Han-Sung Kim, Seung-Min La, Woo-Yeon Cho
  • Publication number: 20230315562
    Abstract: An example error handling method includes detecting an error in an image forming apparatus, transmitting error information regarding the detected error to an external apparatus, identifying an error category based on the error information, providing a solution corresponding to the error information to the image forming apparatus based on the identified error category, transmitting result information obtained by applying the provided solution to the external apparatus, and updating the provided solution based on the result information.
    Type: Application
    Filed: March 11, 2021
    Publication date: October 5, 2023
    Inventors: Sung Hoon BAE, Ki Young HWANG, Han Sung KIM, Ho Sung HAN, Seung Wook HONG, Han Nam KIM
  • Publication number: 20230155140
    Abstract: A method of preparing a platinum-based alloy catalyst includes preparing a carbon-supported platinum-based alloy catalyst for a fuel cell that may be mass-produced and has high activity and high durability by using an aqueous ozone treatment method.
    Type: Application
    Filed: October 13, 2022
    Publication date: May 18, 2023
    Inventors: Han Sung KIM, Sun Jin PARK
  • Publication number: 20230146721
    Abstract: A apparatus for dispersing carbon nanotubes according to the present invention includes: a solution receiving part including a solution receiving body portion, a flow pipe portion formed by passing through an inside of the solution receiving body portion, and through which a CNT solution flows, and a spiral guide portion formed on an inner wall of the flow pipe portion and configured to guide the CNT solution to spirally flow; and an ultrasonic vibrator part mounted on an outer wall of the solution receiving body portion, and configured to provide ultrasonic waves to the CNT solution, wherein the spiral guide portion has a right spiral type and a left spiral type alternately formed on the inner wall of the flow pipe portion so that a rotation direction is changed twice or more.
    Type: Application
    Filed: April 16, 2021
    Publication date: May 11, 2023
    Applicant: YUNSUNG F&C CO., LTD.
    Inventor: Han Sung Kim
  • Patent number: 11596926
    Abstract: Disclosed is a method for preparing a ternary alloy catalyst with polydopamine coating and a ternary alloy catalyst prepared thereby. The method for preparing a ternary alloy catalyst according to the present disclosure may provide a ternary alloy catalyst with increased resistance to carbon monoxide (CO) poisoning in which polydopamine is utilized as a coating material for a ternary alloy catalyst having a core-shell structure containing platinum to suppress the growth of particles during subsequent high-temperature heat treatment, and nickel (Ni), which is a transition metal, is diffused inside to form a core, thereby effectively preventing elution of nickel under an acidic condition.
    Type: Grant
    Filed: August 24, 2021
    Date of Patent: March 7, 2023
    Assignee: UIF (University Industry Foundation), Yonsei University
    Inventors: Han Sung Kim, Ho Jin Lee
  • Publication number: 20220062867
    Abstract: Disclosed is a method for preparing a ternary alloy catalyst with polydopamine coating and a ternary alloy catalyst prepared thereby. The method for preparing a ternary alloy catalyst according to the present disclosure may provide a ternary alloy catalyst with increased resistance to carbon monoxide (CO) poisoning in which polydopamine is utilized as a coating material for a ternary alloy catalyst having a core-shell structure containing platinum to suppress the growth of particles during subsequent high-temperature heat treatment, and nickel (Ni), which is a transition metal, is diffused inside to form a core, thereby effectively preventing elution of nickel under an acidic condition.
    Type: Application
    Filed: August 24, 2021
    Publication date: March 3, 2022
    Applicant: UIF (University Industry Foundation), Yonsei University
    Inventors: Han Sung KIM, Ho Jin LEE
  • Publication number: 20210196947
    Abstract: According to an embodiment, a healthcare device using a smart garment comprises a conductive fabric coupled to an inner side of the smart garment and a main body detachably provided to the smart garment, the main body providing micro-current stimulation or low-frequency stimulation via the conductive fabric, and providing a measurement voltage via the conductive fabric to monitor a user's body fat.
    Type: Application
    Filed: August 20, 2020
    Publication date: July 1, 2021
    Inventors: Seung Kwan CHO, Seong Guk Kim, Chang Yong Ko, Yeon Sook Weon, Han Sung Kim, Tae Min Shin
  • Publication number: 20210180220
    Abstract: A functional fabric in which a microcurrent is applied according to the present invention comprises water-dispersion polyurethane, graphite, water (H2O), and a thickener.
    Type: Application
    Filed: November 23, 2017
    Publication date: June 17, 2021
    Inventors: Yeon Sook WEON, Han Sung KIM, Seung Kwan CHO, Seong Guk KIM, Chi Hwan LEE, Ki Pyoung YANG
  • Publication number: 20200353246
    Abstract: The present invention relates to a skin attachment connecting device and, more specifically, to a skin attachment connecting device for applying a micro-electric current for a cell movement of the skin, wherein a protrusion part comes into contact with a skin attachment while the connecting device formed in a tong shape picks up the attachment formable in various shapes, such that a micro-electric current is applied to the skin attachment. In order to achieve the purpose as described above, a connecting device for applying power transferred from a power supply device to a skin attachment, according to the present invention, is formed in a tong shape and comprises, therein, a connection part for applying power transferred from the power supply device to the skin attachment while contacting the skin attachment.
    Type: Application
    Filed: August 2, 2018
    Publication date: November 12, 2020
    Inventors: Han Sung KIM, Seung Kwan CHO, Chang Yeon WON, Chi Hwan LEE, Jong Kyu PARK
  • Patent number: 10574895
    Abstract: Methods for capturing images using camera-equipped electronic devices and electronic devices are provided. The electronic device includes a display, a camera, at least one sensor, and a processor electrically connected with the display, the camera, and the at least one sensor, wherein the processor is configured to receive a signal for obtaining an image, obtain a preview image through the camera in response to the received signal, identify a first motion of the electronic device through the at least one sensor while the preview image obtained through the camera is displayed through the display, and control the electronic device based on the identified first motion and the preview image.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: February 25, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jeong-Won Lee, Jae-Joon Moon, Han-Sung Kim, Jae-Hyoung Park
  • Patent number: 10516820
    Abstract: An electronic device includes a camera and a processor. The processor is configured to: obtain a first image from the camera with respect to an external object, move a lens device depending on a specified amount of movement using a lens driver, obtain a second image corresponding to a position to which the lens device moves with respect to the external object, determine a first partial area of the first image corresponding to a specified portion of the external object, determine a second partial area of the second image corresponding to the first partial area based on the first partial area and the specified movement amount, determine a focus position with respect to the lens device based on a defocus difference between the first partial area and the second partial area and the specified movement amount, and move the lens device to the focus position using the lens driver.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: December 24, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyung Hoon Yoon, Jae Hyoung Park, Jeong Won Lee, Han Sung Kim
  • Patent number: 10491821
    Abstract: An electronic apparatus includes a camera module including an optical image stabilizer (OIS) module and an image sensor, and at least one processor. The at least one processor is configured to control the camera module to calculate an error based on an operation of the OIS module responsive to movement of the electronic apparatus during at least part of time of the first exposure, to interrupt the first exposure and obtain a first image corresponding to the first exposure, based on the fact that the calculated error exceeds a critical value, to obtain a second image corresponding to the second exposure, and to generate a third image, in which at least part of the movement is corrected, by using the first image and the second image.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: November 26, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Han Sung Kim, Jae Mu Yun, Jeong Won Lee, Jae Joon Moon, Jae Hyoung Park
  • Patent number: RE48759
    Abstract: Provided are is both a display protector attaching apparatus for a smart device and an attaching method thereof. The display protector attaching apparatus for the a smart device of the present invention includes a base portion provided with a receiving groove recess in which a smart device is received; a cover portion coupled to the base portion to cover at least a portion of the smart device received in the receiving groove recess; and a lifting supporter detachably coupled to a coupler riser provided in on the base portion to support one side end of a display protector to be attached to the smart device, in which when the lifting supporter is separated from the coupler riser, the display protector is detached from adheres to the display of the smart device placed with by a liquid adhesive member to be attached to previously placed onto the display.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: September 28, 2021
    Assignee: WHITESTONE CO., LTD.
    Inventors: Myong Jin Cha, Jae-yong Jeong, Jin Ho Seok, Han Sung Kim, Soongwon Lee