Patents by Inventor Jong Hyeok Park

Jong Hyeok 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: 20210002440
    Abstract: Provided are a polyimide-based film having excellent visibility, a film for a cover window, and a display device including the same.
    Type: Application
    Filed: July 2, 2020
    Publication date: January 7, 2021
    Inventors: Jin Su Park, Keon Hyeok Ko, Byoung Sun Ko, Jong Nam Ahn, Tae Sug Jang
  • Publication number: 20200406865
    Abstract: An exterior camera system and a cleaning method thereof are provided. The exterior camera system includes a base unit that is fixed to a vehicle, a housing rotatably coupled with the base unit, and an imaging device including a camera module and having at least a portion inserted into the housing to move in a longitudinal direction of the housing. A wiper is disposed on an inside surface of the housing to face the camera module, and a washer fluid nozzle is disposed adjacent to the wiper. A controller receives a video from the camera module to set a rotation angle of the housing based upon driving conditions of the vehicle and to adjust extension of the imaging device.
    Type: Application
    Filed: September 14, 2020
    Publication date: December 31, 2020
    Inventors: Jong Min Park, Nak Kyoung Kong, Ki Hong Lee, Seung Hwan Kim, Seung Hyeok Chang, Yong Hwan Kim, Jin Sik Nam
  • Patent number: 10859228
    Abstract: A variable headlamp apparatus for a vehicle is capable of realizing various lighting functions by switching positions of the plurality of optical units only with a single drive unit. The variable headlamp apparatus includes: an optical unit having an emitter to emit light; a guide unit installed with the optical unit to guide a position of the optical unit to a fixed path; a link unit connected to the optical unit and including multiple links rotatably connected to each other to change the position of the optical unit; and a drive unit to rotate the links. In particular, the optical unit moves along the fixed path of the guide unit while switching a light irradiation direction of the emitter.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: December 8, 2020
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SL CORPORATION
    Inventors: Jung Wook Lim, Byoung Suk Ahn, Ki Hong Lee, Seung Hyeok Chang, Jung Hee Seo, Ji Yeon Kim, Yoo Jin Son, Jong Young Kim, Jin Sik Nam, Dong Hyun Go, Mi Hyang Park
  • Publication number: 20200353877
    Abstract: A pop-up apparatus for a camera mirror system disposed inside a panel of a body of a vehicle includes a camera mirror assembly to provide a rear view of a vehicle, a camera mirror housing disposed to enclose the camera mirror system and configured to move to an outside of the panel, and a camera mirror frame configured to receive a driving force from a driving unit. The driving unit opens a cover of the panel while driving the camera mirror assembly to move to the outside of the panel through an opened portion of the panel in linkage with the camera mirror frame.
    Type: Application
    Filed: November 14, 2019
    Publication date: November 12, 2020
    Inventors: Nak Kyoung Kong, Seung Hyeok Chang, Hyeon Jo, Ki Hong Lee, Jong Min Park
  • Publication number: 20200339033
    Abstract: A variable headlamp apparatus for a vehicle is capable of realizing various lighting functions by switching positions of the plurality of optical units only with a single drive unit. The variable headlamp apparatus includes: an optical unit having an emitter to emit light; a guide unit installed with the optical unit to guide a position of the optical unit to a fixed path; a link unit connected to the optical unit and including multiple links rotatably connected to each other to change the position of the optical unit; and a drive unit to rotate the links. In particular, the optical unit moves along the fixed path of the guide unit while switching a light irradiation direction of the emitter.
    Type: Application
    Filed: November 15, 2019
    Publication date: October 29, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SL Corporation
    Inventors: Jung Wook LIM, Byoung Suk AHN, Ki Hong LEE, Seung Hyeok CHANG, Jung Hee SEO, Ji Yeon KIM, Yoo Jin SON, Jong Young KIM, Jin Sik NAM, Dong Hyun GO, Mi Hyang PARK
  • Patent number: 10814839
    Abstract: An exterior camera system and a cleaning method thereof are provided. The exterior camera system includes a base unit that is fixed to a vehicle, a housing rotatably coupled with the base unit, and an imaging device including a camera module and having at least a portion inserted into the housing to move in a longitudinal direction of the housing. A wiper is disposed on an inside surface of the housing to face the camera module, and a washer fluid nozzle is disposed adjacent to the wiper. A controller receives a video from the camera module to set a rotation angle of the housing based upon driving conditions of the vehicle and to adjust extension of the imaging device.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: October 27, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, SL Corporation
    Inventors: Jong Min Park, Nak Kyoung Kong, Ki Hong Lee, Seung Hwan Kim, Seung Hyeok Chang, Yong Hwan Kim, Jin Sik Nam
  • Patent number: 10800383
    Abstract: The present disclosure provides an optical sensor having constant sensitivity regardless of changes in temperature. The optical sensor may include a light emitting device configured to emit light; a light receiving device configured to receive the light emitted from the light emitting device, and to output current based on an intensity of the light; a temperature sensor coupled with the light emitting device, and having electrical resistance varying with temperature; and a microcontroller including a first channel for supplying first current directly to the light emitting device, a second channel for supplying second current to the light emitting device via the temperature sensor, and a third channel for receiving the current output from the light receiving device.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: October 13, 2020
    Assignees: Hyundai Motor Company, KIA Motors Corporation, Accendo Motion Research Co., Ltd.
    Inventors: Jong Min Park, Nak Kyoung Kong, Seung Hyeok Chang, Ki Hong Lee, Nam Joon Yoo, Yong Pyo Hong
  • Publication number: 20200311870
    Abstract: Provided are a method and an apparatus for performing scalable video decoding, wherein the method and the apparatus down-sample input video, determine the down-sampled input video as base layer video, generate prediction video for enhancement layer video by applying an up-scaling filter to the base layer video, and code the base layer video and the prediction video, wherein the up-scaling filter is a convolution filter of a deep neural network.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 1, 2020
    Inventors: Ju Hyun JUNG, Dong Hyun KIM, No Hyeok PARK, Jeung Won CHOI, Dae Eun KIM, Se Hwan KI, Mun Churl KIM, Ki Nam JUN, Seung Ho BAEK, Jong Hwan KO
  • Publication number: 20200313276
    Abstract: The heating wire structure for glass includes a sheet of glass in a vehicle having a battery located within the vehicle and configured to apply power to heating wires located on the glass according to a user request, the heating wires located in one direction on the glass and connected to terminals of the battery in series, vertical bars located at both ends of the glass so that the heating wires are connected to the vertical bars, antenna lines connected to the antenna, at least some of the antenna lines including intersection points formed by intersecting the heating wires, and a ceramic layer formed at intersecting areas between the heating wire lines and the antenna lines to be located between the heating wire lines and the antenna lines.
    Type: Application
    Filed: September 24, 2019
    Publication date: October 1, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, KOREA AUTOGLASS CORPORATION
    Inventors: Nak Kyoung KONG, Jong Min PARK, Kang Sun LEE, Ki Hong LEE, Chan Joo MOON, Seung Hyeok CHANG, Kuk Bum LEE, Eun Ho LEE, Chan Hee LEE
  • Publication number: 20200284215
    Abstract: An apparatus for controlling an environment-friendly vehicle, a system having the same, and a method thereof are provided. The apparatus includes a processor to perform a control operation to expand an operable area based on a motor efficiency gain and a state of charge (SOC) of a battery in an Homogeneous Charge Compression Ignition (HCCI) operation or a lean burn operation, and a storage to store the motor efficiency gain and the SOC of the battery, which are acquired by the processor.
    Type: Application
    Filed: August 8, 2019
    Publication date: September 10, 2020
    Inventors: Hee Chang Oh, Yeong Seop Park, Kwan Hee Lee, Jong Hyeok Lee, Jae Gu Kang, Dong Hee Han, Seung Woo Hong
  • Publication number: 20200257023
    Abstract: Provided is a hard coating film. The hard coating film includes a base layer and a hard coating layer disposed on the base layer and having a pencil hardness of 4H or higher. A surface elongation at break of the hard coating film falls within a predetermined range, as measured by a certain method. The hard coating film shows excellent durability under high-temperature/high-humidity conditions, has no microcracks formed after repeated folding, and shows excellent pencil hardness.
    Type: Application
    Filed: February 10, 2020
    Publication date: August 13, 2020
    Inventors: Jong Nam Ahn, Byoung Sun Ko, Jin Su Park, Tae Sug Jang, Keon Hyeok Ko, Ho Chul Yoon
  • Publication number: 20200189477
    Abstract: An internal storage structure of a vehicle may include a housing including an opening and configured of having a storage space disposed inside a crash pad, a cover portion configured to include a display module and to cover the opening, a first guide rail configured to be disposed on the side surface of the housing to be tilted by a predetermined angle, and a second guide rail configured to be disposed on the lower end portion of the cover portion to interlock with a gear portion disposed on the lower surface of the housing, and the cover portion is configured to be tilted forwardly along the second guide rail, and to move downwardly along the first guide rail and the second guide rail.
    Type: Application
    Filed: September 26, 2019
    Publication date: June 18, 2020
    Applicants: Hyundai Motor Company, Kia Motors Corporation, NIFCO KOREA INC., HYUNDAI MOBIS CO., LTD.
    Inventors: Hye Kyung KIM, Dae Ig Jung, Young Ju Lee, Seung Hyeok Chang, Jae Whoan Park, Jong Chae Lee, Gi Seung Choi
  • Publication number: 20200180568
    Abstract: A safety device for heating hoses is provided to prevent overheating of a heating wire. The safety device includes a first hose that connects between a reservoir and a connector and a second hose that is fluidly connected to the first hose and allows windshield washer fluid to flow from the connector to a spray nozzle. A housing encloses the connector and a heating wire is disposed in at least one of the first and second hoses. A terminal is disposed inside the housing and is connected to the heating wire to apply electric power from a power supply unit to the heating wire. A circuit breaker is connected to the terminal and the heating wire and cuts off electric power applied to the heating wire based on a temperature condition.
    Type: Application
    Filed: June 5, 2019
    Publication date: June 11, 2020
    Inventors: Nak Kyoung Kong, Jong Min Park, Doo Hyun Kim, Ki Hong Lee, Seung Hyeok Chang, Heung Hwan Lim, Jong Wook Lee, Jong Hyun Jin, Jae Hyoung Kim
  • Publication number: 20200174161
    Abstract: Provided is a hard coating film including a polyamideimide substrate layer and a hard coating layer, each of which has a predetermined refractive index, with a difference in the refractive index between those layers being 0.05. The substrate layer has a tensile modulus of 3 to 7 GPa, at a thickness of 80 ?m, as measured according to ASTM D111. The present invention relates to a hard coating film having improved mechanical and optical properties.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 4, 2020
    Inventors: Jong Nam Ahn, Keon Hyeok Ko, Byoung Sun Ko, Sang Yoon Park, Jin Su Park, Ho Chul Yoon, Tae Sug Jang
  • Patent number: 10668898
    Abstract: A wiper system for a vehicle includes: a glass wiper disposed on a window glass of a vehicle; a motor providing driving power to the glass wiper; a camera capturing images of surroundings of the vehicle; and a camera wiper disposed on a camera lens of the camera and connected to the motor by a linkage to operate in association with the glass wiper such that the camera wiper swings back and forth over the camera lens while the glass wiper swings back and forth over the window glass.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: June 2, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Nak Kyoung Kong, Hyun Joong Pyun, Seung Hyeok Chang, Jong Min Park, Ki Hong Lee
  • Patent number: 10638131
    Abstract: A content providing apparatus is disclosed. The content providing apparatus comprises: a communication unit for communicating with an external apparatus; an image processing unit for generating a compressed image by image-processing an input original image; and a control unit for controlling the communication unit to divide the original image into one or more regions based on the image quality, to obtain characteristic information for each region from the respective regions, and to transmit the obtained characteristic information for each region together with the compressed image to the external apparatus. As the result, the display apparatus may perform image quality improvement operation so that the image quality is close to the original quality level by extracting information required for improving the image quality and transmitting the same together with a compressed image in production and encoding steps before transmitting the image.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: April 28, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo-seok Kang, Bong-joe Kim, Se-hyeok Park, Jong-sul Min
  • Publication number: 20200122382
    Abstract: A hose forming apparatus is provided that can separate with minimum shape deformation when separating a hose after forming is complete. The hose shaping apparatus includes an insertion path configured to insert a hose in a longitudinal direction and to have a shape corresponding to that of the hose to be formed; and a fixing portion configured to fix the hose inserted into the insertion path, wherein the insertion path forms a straight insertion portion configured to insert a straight segment of the hose to be formed and a bending insertion portion configured to insert a bending segment of the hose, and the bending insertion portion has an additional angle further bent by 15 to 35° than an angle of the bending segment.
    Type: Application
    Filed: October 22, 2019
    Publication date: April 23, 2020
    Inventors: Jae Hyeok CHOI, Deok Hyun LIM, Young Jun KIM, Jong Ik WOO, Jae Won SIM, Min Gyu PARK
  • Patent number: 10617589
    Abstract: The present invention relates to a walking assistance robot load compensation system which cancels out the load of a walking assistance robot worn by a walking trainee, the walking assistance robot load compensation system comprising a dynamic compensation part compensating for changes to a dynamic load according to the displacement or the inertia of the walking assistance robot, the dynamic compensation part, which may compensate for a changing dynamic load of the walking assistance robot, comprising: a first plate which is movable in association with the displacement or inertia; a second plate which is spaced apart from the first plate and is movable in association with the walking assistance robot; a connection wire which is connected to the first and second plates and movable in association with the first plate and the second plate; and a dynamic compensation unit which applies resistance force to the connection wire to suppress changes to the dynamic load of the walking assistance robot.
    Type: Grant
    Filed: September 25, 2014
    Date of Patent: April 14, 2020
    Assignee: P & S MECHANICS CO., LTD.
    Inventors: Kwang Hun Park, Dong Chan Lee, Ki Hong Lee, Jong Hyeok Kim
  • Patent number: 10595020
    Abstract: A content providing apparatus is disclosed. The content providing apparatus comprises: a communication unit for communicating with an external apparatus; an image processing unit for generating a compressed image by image-processing an input original image; and a control unit for controlling the communication unit to divide the original image into one or more regions based on the image quality, to obtain characteristic information for each region from the respective regions, and to transmit the obtained characteristic information for each region together with the compressed image to the external apparatus. As the result, the display apparatus may perform image quality improvement operation so that the image quality is close to the original quality level by extracting information required for improving the image quality and transmitting the same together with a compressed image in production and encoding steps before transmitting the image.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: March 17, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Woo-seok Kang, Bong-joe Kim, Se-hyeok Park, Jong-sul Min
  • Publication number: 20200084840
    Abstract: A heating wire apparatus for a vehicle safety glass includes: a plurality of bus bars located at a periphery of the vehicle safety glass; a plurality of heating wires having a serial pattern between the plurality of bus bars; and a battery that applies a voltage to the plurality of heating wires.
    Type: Application
    Filed: May 22, 2019
    Publication date: March 12, 2020
    Inventors: Nak Kyoung KONG, Jong Min PARK, Ki Hong LEE, Kang Sun LEE, Seung Hyeok CHANG, Kuk Bum LEE, Eun Ho LEE, Chan Hee LEE