Patents by Inventor In-Kil Park

In-Kil 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: 12237406
    Abstract: Techniques are disclosed for methods of post-treating an etch stop or a passivation layer in a thin film transistor to increase the stability behavior of the thin film transistor.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: February 25, 2025
    Assignee: Applied Materials, Inc.
    Inventors: Soo Young Choi, Beom Soo Park, Yi Cui, Tae Kyung Won, Dong-Kil Yim
  • Patent number: 12228262
    Abstract: The lighting device disclosed at an embodiment includes a substrate; a plurality of light sources arranged on the substrate; a resin layer scaling the plurality of light sources; a reflective member disposed between the resin layer and the substrate; and an antenna pattern disposed in a first region between the reflective member and the substrate.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: February 18, 2025
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Kwang Hyun Ko, Moo Ryong Park, Woo Kil Jung, So Yeon Ham
  • Publication number: 20250054309
    Abstract: Proposed are a method and a mobile terminal for ship recognition for maritime perimeter monitoring. The method may include outputting a real-time camera image obtained by capturing the sea with a camera provided in the mobile terminal, and transmitting an information request including location information of the mobile terminal to a collection server that collects ship information in real-time according to the output of the real-time camera image. The method may also include receiving ship information of ships within a preset distance from a location of the mobile terminal from the collection server according to the information request, and fusing and outputting the ship information into each ship image in the output real-time camera image by using the received ship information.
    Type: Application
    Filed: June 4, 2024
    Publication date: February 13, 2025
    Inventors: Young Hoon YANG, Se Kil PARK
  • Publication number: 20250043191
    Abstract: Embodiments of the present disclosure relate to a method for producing refined hydrocarbons from waste plastics, the method including: a pretreatment process of pretreating waste plastics; a pyrolysis process of producing pyrolysis gas by introducing the waste plastics pretreated in the pretreatment process into a pyrolysis reactor; a lightening process of producing pyrolysis oil by introducing the pyrolysis gas into a hot filter; and a distillation process of distilling the pyrolysis oil to obtain refined hydrocarbons, wherein a liquid condensed in the hot filter is re-introduced into the pyrolysis reactor, and a system for producing refined hydrocarbons from waste plastics.
    Type: Application
    Filed: October 22, 2024
    Publication date: February 6, 2025
    Inventors: Sang Hwan JO, Soo Kil KANG, Yong Woon KIM, Min Gyoo PARK, Min Woo SHIN, Jin Seong JANG
  • Patent number: 12185482
    Abstract: An armrest touch screen device with a water discharge function applied to a vehicle according to the present disclosure includes one or more of: a water discharge part defined by a touch screen panel and a screen body; a fitting coupling part defined by the touch screen panel and the screen body; a bolting fastening part defined by the touch screen panel, the screen body, a circuit board, and a screen casing; and a hook engaging part defined by the screen body and a screen casing. Accordingly, it is possible to prevent water permeation into the touch screen panel, reduce the weight and the material costs by reducing the number of screws, implement the robust touch screen design, and minimize the assembly dimension error.
    Type: Grant
    Filed: August 10, 2022
    Date of Patent: December 31, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Mobase Electronics co., ltd.
    Inventors: Ji-Hwan Kim, Tae-Hoon Lee, Byeong-Seon Son, Seon-Chae Na, Sang-Ho Kim, Sang-Hoon Park, Sang-Kil Park
  • Patent number: 12111234
    Abstract: A device and method use a heat source to generate heat energy and transfer the generated thermal energy to a plurality of electronic components in a non-contact manner through air to cause the plurality of electronic components to vibrate simultaneously. The device and method use a mechanical resonance detector to detect vibration resonances of the plurality of electronic components simultaneously. The device and method use a post-processing processor to compare the detected vibration resonances of the plurality of electronic components with a reference vibration resonance of a normal product to simultaneously determine whether the plurality of electronic components have defective electronic components.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: October 8, 2024
    Assignees: SAMSUNG ELECTRO-MECHANICS CO., LTD., UIF (University Industry Foundation), Yonsei University
    Inventors: Heung Kil Park, Seong Hoon Kim, Won Suk Ohm, Seong Hun Im
  • Publication number: 20240257737
    Abstract: A display device includes: a timing controlling unit configured to generate an image data, a data control signal and a gate control signal; a data driving unit configured to generate a data signal using the image data and the data control signal; a gate driving unit configured to generate a gate signal using the gate control signal; and a display panel configured to display an image using the data signal and the gate signal, wherein a start signal of the gate control signal has one pulse between a logic high voltage and a logic low voltage during a refresh subframe where the data signal and the gate signal are supplied and has a plurality of pulses between the logic high voltage and the logic low voltage during an anode reset subframe where supply of the data signal and the gate signal is stopped.
    Type: Application
    Filed: January 16, 2024
    Publication date: August 1, 2024
    Inventors: Nam-Kil PARK, Jung-Min LEE
  • Publication number: 20240196523
    Abstract: An electronic component includes a multilayer electronic component including an ESD discharge member including a substrate and conductors, and external electrodes. The conductors include discharge electrode layers disposed on the substrate to be spaced apart from each other and connected to the external electrodes. The discharge electrode layers have a protrusion formed to extend, and the protrusion has a shape having a narrowing width.
    Type: Application
    Filed: June 22, 2023
    Publication date: June 13, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventor: Heung Kil Park
  • Publication number: 20240121917
    Abstract: Proposed is an underwater data center including: a support fixed to the bottom of the sea; and a body disposed on the support and having data processing servers arranged in an internal space thereof and a plurality of protrusions protruding radially outward from an outer peripheral surface thereof and arranged in a longitudinal direction thereof.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 11, 2024
    Inventors: Taek Hee HAN, Hye Min HONG, Jun Kil PARK
  • Patent number: 11776753
    Abstract: A multilayer electronic component includes a multilayer capacitor including a capacitor body and a plurality of external electrodes spaced apart from each other on a mounting surface of the capacitor body, and a connection terminal including a plurality of land portions disposed on the plurality of external electrodes, respectively. When a thickness of the multilayer capacitor is defined as T1 and a distance from an uppermost end of the plurality of external electrodes to a bottom of the connection terminal is defined as T2, T1/T2 is 0.6 to 0.9.
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: October 3, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chul Shin, Ji Hong Jo
  • Patent number: 11769633
    Abstract: An electronic component includes a board having first and second electrode pads on one surface of the board; and a multilayer capacitor. The multilayer capacitor comprises: a capacitor body comprising a dielectric layer and a plurality of internal electrodes, disposed horizontally with respect to a mounting surface of the capacitor body facing the one surface of the board, and external electrodes disposed on both end portions of the capacitor body and connected to exposed portions of the internal electrodes, respectively. The electronic component satisfies Lp/Lc?1.35, where a distance between outer edges of the first and second electrode pads is defined as Lp, and a length of the multilayer capacitor is defined as Lc.
    Type: Grant
    Filed: June 16, 2021
    Date of Patent: September 26, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Gu Won Ji, Heung Kil Park, Sang Soo Park, Young Ghyu Ahn
  • Patent number: 11769697
    Abstract: An embodiment provides an epitaxial water evaluation method comprising the steps of: cutting a wafer into a first specimen and a second specimen; growing and thermally treating epitaxial layers of the first and second specimens under different conditions; and measuring the diffusion distance of a dopant in each of the epitaxial layers of the first and second specimens.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: September 26, 2023
    Assignee: SK SILTRON CO., LTD.
    Inventors: Jung Kil Park, Ja Young Kim
  • Patent number: 11749462
    Abstract: A multilayer ceramic electronic component includes a multilayer capacitor including a capacitor body, and first and second external electrodes disposed on both side surfaces of the capacitor body, respectively; first and second metal frames disposed on both side surfaces and upper and lower surfaces of the multilayer capacitor; and an exterior insulating portion disposed to surround upper surfaces of the multilayer capacitor and the first and second metal frames. A shortest distance from an upper end of the exterior insulating portion to the external electrodes is defined as G1, a shortest distance from a lower end of the exterior insulating portion to the external electrodes is defined as G2, a maximum distance from upper ends of the external electrodes to lower ends is defined as T, and G1, G2, and T satisfy G1?G2?T/2.
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: September 5, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
  • Publication number: 20230174100
    Abstract: Provided are an autonomous driving system and a correction learning method for autonomous driving. The autonomous driving system includes a sensor configured to collect and output data required for autonomous driving, a first processor configured to output autonomous driving data on the basis of data input from the sensor, a second processor configured to output a driving data adjustment value on the basis of differences between the data input from the sensor, the autonomous driving data input from the first processor, and driving data input from driving by a human driver, and a driving part configured to perform driving on the basis of the autonomous driving data output from the first processor and the driving data adjustment value output from the second processor.
    Type: Application
    Filed: December 1, 2022
    Publication date: June 8, 2023
    Applicant: Korea Institute of Science and Technology
    Inventors: Jae Wook KIM, Dong Hyuk SHIN, Hyeong Cheol JO, Yeon Joo JEONG, Su Youn LEE, Joon Young KWAK, Jong Kil PARK, In Ho KIM, Jong Keuk PARK, Seong Sik PARK
  • Publication number: 20230171904
    Abstract: An armrest touch screen device with a water discharge function applied to a vehicle according to the present disclosure includes one or more of: a water discharge part defined by a touch screen panel and a screen body; a fitting coupling part defined by the touch screen panel and the screen body; a bolting fastening part defined by the touch screen panel, the screen body, a circuit board, and a screen casing; and a hook engaging part defined by the screen body and a screen casing. Accordingly, it is possible to prevent water permeation into the touch screen panel, reduce the weight and the material costs by reducing the number of screws, implement the robust touch screen design, and minimize the assembly dimension error.
    Type: Application
    Filed: August 10, 2022
    Publication date: June 1, 2023
    Inventors: Ji-Hwan Kim, Tae-Hoon Lee, Byeong-Seon Son, Seon-Chae Na, Sang-Ho Kim, Sang-Hoon Park, Sang-Kil Park
  • Patent number: 11665825
    Abstract: A multilayer electronic component includes: a capacitor body having first to sixth surfaces, and including first and second internal electrodes; first and second external electrodes including first and second connection portions and first and second band portions; and a connection terminal including first and second land portions disposed on the first and second band portions, respectively, and having first and second cut-out portions, respectively. First and second solder accommodating portions are provided by the first and second cut-out portions in lower portions of the first and second band portions, respectively, and, 0.2?SA1/BW1?0.5 and 0.2?SA2/BW2?0.5 which in BW1 is an area of the first band portion, SA1 is an area of the first solder accommodating portion, BW2 is an area of the second band portion, and SA2 is an area of the second solder accommodating portion.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: May 30, 2023
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Heung Kil Park, Se Hun Park, Hun Gyu Park, Woo Chui Shin, Ji Hong Jo
  • Patent number: 11640877
    Abstract: An electronic component includes: a multilayer capacitor including a capacitor body and first and second external electrodes respectively disposed on opposing end surfaces of the capacitor body; and an ESD member disposed on a first side surface of the multilayer capacitor perpendicular to a mounting surface of the multilayer capacitor, such that the ESD of the multilayer capacitor may be effectively controlled.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: May 2, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park
  • Patent number: 11597607
    Abstract: An automated material handling system includes: at least one state detecting sensor disposed inside or outside the carrier to detect an internal state of the carrier including a degree of pollution in the carrier; a carrier interface to transmit a carrier state value; a carrier controller including a controller interface disposed on the plate to obtain a carrier state value by communicating with the carrier interface, and a carrier control unit configured to generate carrier management information including the carrier state value obtained through the controller interface and current location information of the carrier and output the carrier management information to a server; and a server configured to analyze an internal pollution state of the carrier based on the carrier management information provided by the carrier controller.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: March 7, 2023
    Assignee: CANTOPS CO., LTD.
    Inventors: Hak Seo Oh, Sang Kyo Ahn, Jin Hwan Ko, Sang Gyu Han, Sung Ik Kim, Sung Hyuk Youn, Jung Kil Park, Kyung Min Lee, Se Hun Lee, Won Ho Kang, Eun Duk Kim
  • Publication number: 20230053343
    Abstract: A device for detecting whether a plurality of electronic components having one or more defective electronic components includes: an energy source generating energy and transferring the generated energy to the plurality of electronic components in a non-contact manner to cause the plurality of electronic components to vibrate; a mechanical resonance detector detecting vibration resonances of the plurality of electronic components; and a post-processing processor comparing the detected vibration resonances of the plurality of electronic components with a reference vibration resonance of a normal product to determine whether the plurality of electronic components have one or more defective electronic components and then extracting determined information.
    Type: Application
    Filed: August 12, 2022
    Publication date: February 23, 2023
    Applicants: SAMSUNG ELECTRO-MECHANICS CO., LTD., UIF (University Industry Foundation), Yonsei University
    Inventors: Heung Kil PARK, Seong Hoon KIM, Won Suk OHM, Seong Hun IM
  • Patent number: 11581147
    Abstract: An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: February 14, 2023
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Heung Kil Park, Gu Won Ji, Sang Soo Park