Patents by Inventor Jin-Woo Park

Jin-Woo 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: 11026558
    Abstract: Provided is a home appliance including: a main body having a cavity; a door rotatably coupled to a front side of the main body to open and close the cavity; a holder moveably mounted to the door; a decorative plate mounted to the holder to be disposed on a front surface of the door; and a wire connected to the holder and the main body to vary a tension depending rotation of the door, and configured to move the holder by the tension.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: June 8, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin Doo Kim, Ki Tae Park, Hyun-Woo Yu
  • Publication number: 20210167371
    Abstract: A method for preparing a lithium secondary battery that includes Si in an anode includes: an electrode plate process step of preparing a cathode plate using a cathode active material, a conductive material and a binder, and of preparing an anode plate using an anode active material including Si, a conductive material, and a binder; an assembly process step of assembling the cathode plate and the anode plate in a state in which a separator is interposed between the cathode plate and the anode plate, and of injecting an electrolyte into the resultant assembly, thereby preparing a cell; and an activation process step of aging and degassing the prepared cell, and of performing a formation process for the cell in a pressurized environment, thereby suppressing volume swelling of the cell.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 3, 2021
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Yoon Ji Lee, Dong Hui Kim, Jin Hee Lee, Sang Mok Park, Young Woo Lee, Seung Ho Ahn
  • Publication number: 20210159520
    Abstract: A thermal management system for a fuel cell vehicle is provided. The thermal management system includes a fuel cell stack, a heater configured to use power generated by the fuel cell stack, a radiator configured to cool a coolant, a pump configured to circulate the coolant, and a valve configured to control a temperature of the coolant by adjusting a flow rate of the coolant supplied to the pump from at least one of the fuel cell stack, the heater, or the radiator.
    Type: Application
    Filed: May 5, 2020
    Publication date: May 27, 2021
    Inventors: Jin Hun Lee, Tae Geun Kim, Hyun Ju Ji, Wook Il Jang, Oh Tak Kwon, Hun Woo Park, Chul Wan Park
  • Patent number: 11017707
    Abstract: An OLED panel may include a substrate including a first region and a second region disposed along a first direction. A plurality of first pixels are disposed in the first region on the substrate, the first pixels each having a first area, the first pixels each comprising a first unit pixel, a second unit pixel disposed along a second direction from the first unit pixel, and a transmission portion disposed along the first direction from the first unit pixel and the second unit pixel. A plurality of second pixels are disposed in the second region on the substrate, the second pixels each having a second area less than the first area, the second pixels each comprising a third unit pixel. The first unit pixel, the second unit pixel, and the third unit pixel may have substantially the same shape as each other.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: May 25, 2021
    Inventors: Jeong-Woo Moon, Jin-Koo Chung, Seong-Min Kim, Jin-Hyun Park, Chaun-Gi Choi
  • Patent number: 11016349
    Abstract: A display device includes a substrate including a first display area and a second display area. The first display area includes first pixel areas, each including one or more first pixels. The second display area includes second pixel areas including one or more second pixels and a light transmittance area having a higher light transmittance than the second pixel area. The first and second display areas include a common electrode that transmits a constant common voltage. The common electrode in the second display area includes patterned regions that correspond to a first light transmittance area included in the light transmittance area. A thickness of the common electrode in the patterned regions is smaller than a thickness of the common electrode in a region other than the patterned regions or equals zero. The patterned regions and the second pixel areas extend alternately along a first direction in the second display area.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: May 25, 2021
    Assignee: SAMMSUNG DISPLAY CO., LTD.
    Inventors: Dong Wook Kim, Won Kyu Kwak, Jin Woo Park, Hyun-Chol Bang
  • Patent number: 11017948
    Abstract: A multilayer ceramic electronic component includes a ceramic body including a dielectric layer, and a first internal electrode and a second internal electrode facing each other with the dielectric layer interposed therebetween, and a first external electrode electrically connected to the first internal electrode, and a second external electrode electrically connected to the second internal electrode, disposed in an outer portion of the ceramic body, the first and second external electrodes comprise a first electrode layer including a conductive metal, a first plating layer disposed on the first electrode layer and including nickel (Ni), and a second plating layer disposed on the first plating layer and including tin (Sn), and a ratio (t1/t2) is within a range from 1.0 to 9.0, where t1 is a thickness of the first plating layer including nickel (Ni), and t2 is a thickness of the second plating layer including tin (Sn).
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: May 25, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung Woo Song, Min Gon Lee, Sang Soo Park, Jin Man Jung, Woo Chul Shin, Jin Kyung Joo
  • Publication number: 20210151257
    Abstract: A dielectric powder includes a core-shell structure including a core region formed in an inner portion thereof and a shell region covering the core region. The core region includes barium titanate (BaTiO3) doped with a metal oxide, and the shell region is formed of a ferroelectric material.
    Type: Application
    Filed: December 24, 2020
    Publication date: May 20, 2021
    Inventors: Chang Hwa PARK, Jin Woo KIM, Min Gi SIN, Byung Hyun PARK, Chin Mo KIM
  • Publication number: 20210151419
    Abstract: A display device includes a substrate, a display element layer disposed on a first surface of the substrate and including a light emitting element that emits light, and a pixel circuit layer disposed on the display element layer and including a transistor electrically connected to the light emitting element. The display element layer includes a first contact electrode electrically connected to a first end of the light emitting element, and a second contact electrode electrically connected to a second end of the light emitting element. The pixel circuit layer includes a reflective layer disposed on the display element layer and overlapping the light emitting element. One of the first contact electrode and the second contact electrode is electrically connected to the transistor. The reflective layer reflects the light emitted from the light emitting element toward a second surface of the substrate.
    Type: Application
    Filed: August 12, 2020
    Publication date: May 20, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Seung Min LEE, Jin Yeong KIM, Sang Ho PARK, Tae Hoon YANG, Sung Jin LEE, Jin Woo LEE
  • Patent number: 11011526
    Abstract: A method of manufacturing a semiconductor device includes forming a first pattern structure having a first opening and a second pattern structure having a second opening on a substrate, forming a gap fill layer in the second opening, forming fences and contact structures in the first opening, removing the gap fill layer in the second opening, forming an upper conductive layer to cover the first and second pattern structures, the fences, and the contact structures, forming a mask pattern based on a photolithography process using the second pattern structure covered by the upper conductive layer as an align mark, and etching the upper conductive layer using the mask pattern to form upper conductive patterns. A width of the second opening is larger than a width of a first opening. A thickness of the upper conductive layer is smaller than a depth of the second opening.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: May 18, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hye Sung Park, Jong Hyuk Park, Jin Woo Bae, Bo Un Yoon, Il Young Yoon, Bong Sik Choi
  • Patent number: 11012814
    Abstract: A movable electronic device includes at least one camera module, a driving module configured to support movement on a specified path of the electronic device, and a processor electrically connected to the camera module and the driving module. The processor is configured to control the electronic device to perform capture while moving on a specified first path and to set the first path to a second path based on state information about at least one Internet of Things (IoT) device obtained based on a capture image on the first path.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: May 18, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyung Woo Kim, Ja Min Goo, Ji Hyun Park, Seung Hyuk Yu, Dong Kyu Lee, Jin Hong Jeong, Kyung Hee Lee, Ju Yeong Lee
  • Publication number: 20210130918
    Abstract: A grain-oriented electrical steel sheet according to an embodiment of the present includes Si at 1.0 wt % to 7.0 wt %, C at 0.005 wt % or less (excluding 0 wt %), In at 0.001 wt % to 0.5 wt %, and the remainder including Fe and other impurities unavoidably added thereto.
    Type: Application
    Filed: December 20, 2017
    Publication date: May 6, 2021
    Inventors: Hyung Don JOO, Min Soo HAN, Hyung Ki PARK, Sang Woo LEE, Jin-Wook SEO
  • Publication number: 20210134934
    Abstract: A display device including: a substrate; an active layer, and including channel and conductive regions; a first conductive layer including a driving gate electrode and a scan line in a first direction; a second conductive layer including a storage line; a third conductive layer including a first connecting member above the storage line; an insulating layer between the storage line and the first connecting member; and a data line and a driving voltage line crossing the scan line in a second direction, wherein the first connecting member electrically connects the driving gate electrode and a conductive region, the driving voltage line overlaps the first connecting member, the insulating layer includes first and second sub-insulating layers, and an edge of the second sub-insulating layer substantially overlaps an edge of the first connecting member in a thickness direction of the display device.
    Type: Application
    Filed: January 7, 2021
    Publication date: May 6, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Jin Sung AN, Young Woo PARK, Se Wan SON, Moo Soon KO, Jeong-Soo LEE, Ji Seon LEE, Deuk Myung JI
  • Publication number: 20210134877
    Abstract: A display panel includes a base layer having a display area and a non-display area including a pad area; a plurality of transistors on the base layer; a first protective layer covering the plurality of transistors; a conductive layer on the first protective layer; a second protective layer over the conductive layer; a first electrode and a second electrode on the second protective layer, the first and second electrodes being spaced from each other; a plurality of light emitting elements between the first electrode and the second electrode; a first contact electrode on the first electrode, the first contact electrode being in contact with one end portion of the light emitting element, and a second contact electrode on the second electrode, the second contact electrode being in contact with the other end portion of the at least one light emitting element; and a first pad in the pad area.
    Type: Application
    Filed: September 16, 2020
    Publication date: May 6, 2021
    Inventors: Jin Taek KIM, Jin Yeong KIM, Soo Hyun MOON, Sang Ho PARK, Seung Min LEE, Jin Woo LEE, Tae Hoon YANG
  • Publication number: 20210136395
    Abstract: Disclosed herein are a video decoding method and apparatus and a video encoding method and apparatus. Coding decision information of a representative channel of a target block is shared as coding decision information of a target channel of the target block, and decoding of the target block is performed using the coding decision information of the target channel. Since the coding decision information of the representative channel is shared with an additional channel, repeated signaling of identical coding decision information may be prevented. By means of this prevention, the efficiency of encoding and decoding of the target block or the like may be improved.
    Type: Application
    Filed: December 7, 2018
    Publication date: May 6, 2021
    Applicants: Electronics and Telecommunications Research Institute, RESEARCH AND BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Dong-San JUN, Jung-Won KANG, Hyunsuk KO, Sung-Chang LIM, Jin-Ho LEE, Ha-Hyun LEE, Byeung-Woo JEON, Hui-Yong KIM, Jee-Yoon PARK
  • Publication number: 20210130194
    Abstract: A saturator, configured for use in a water treating apparatus, includes a chamber, in which a first flow path through which first fluid flows is formed, and a plurality of porous membranes disposed in the first flow path, a second flow path formed within the plurality of porous membranes, through which second fluid flows. The first fluid is dissolved in the second fluid, or the second fluid is dissolved in the first fluid. Accordingly, a contact area between the first fluid and the second fluid is enlarged, and thus, a dissolving speed increases.
    Type: Application
    Filed: January 13, 2021
    Publication date: May 6, 2021
    Inventors: Byung Sung PARK, Jin Woo KIM
  • Publication number: 20210135222
    Abstract: The present invention relates to a device and a method of preparing a SiOx, and a SiOx anode material, and more particularly, to a device and a method of preparing a SiOx, in which a SiOx is prepared by reacting liquid silicon and solid silicon dioxide in one or more crucibles, and a metal raw material is simultaneously supplied during SiOx preparing to continuously prepare a metal-SiOx in a single process, and a SiOx anode material.
    Type: Application
    Filed: December 11, 2020
    Publication date: May 6, 2021
    Applicant: TERA TECHNOS CO., LTD
    Inventors: Jae Woo LEE, Jin Gee PARK, Sun Ho CHOI, Jung Hoon CHEON
  • Publication number: 20210134823
    Abstract: A semiconductor memory device includes a substrate including a peripheral circuit, a stepped dummy stack overlapping the substrate and including a plurality of steps extending in a first direction, a plurality of contact groups passing through the stepped dummy stack, and upper lines respectively connected to the contact groups. The contact groups include a first contact group having two or more first contact plugs arranged in the first direction. The upper lines include a first upper line commonly connected to the first contact plugs.
    Type: Application
    Filed: June 30, 2020
    Publication date: May 6, 2021
    Applicant: SK hynix Inc.
    Inventors: Byung Woo KANG, Min Sung KO, Gwang Been KIM, Hwal Pyo KIM, Jin Taek PARK, Young Ock HONG
  • Patent number: 10994206
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: May 4, 2021
    Assignee: NEXON KOREA CORPORATION
    Inventors: Jung Kyu Ye, Geon Yeong Kim, Chang Hoon Yi, Joo Seok Lee, Guhyun Park, Young Suk Kim, Jae Hyun Park, June Sik Yi, Hun Joon Ha, Nak Hyun Kim, Ho Sik Kim, Jeong Min Seo, Tae Hoon Koo, Duc Chun Kim, Seoung Hwi Jung, Byung Eun Jin, Jin Woo Lee, Seok Hyun Kim, Ju Yong Lim, Hyun Ju Cho, Sang Yeop Lee, Min Kwan Chae, Sang Ho Kim, Hee Seok Kang, Seongkwan Lee, Jeong Pyo Hong, Choong Yeol Lee, Yong Woo Park, Kyoung Su Lee, Yu Ju Kim, Dong Gook Lee, Hyun Jin Kim, Hyun Jeong Lee, Dong Young Chang, Jong Min Lee, Jin Woo Lee, Song I Han, Taek Ki Lee, Eun Ji Nam, Choon Hwa Lee, Young Min Kang, Jung Soo Lee
  • Patent number: D921211
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: June 1, 2021
    Assignee: RecensMedical, Inc.
    Inventors: Yun Woo Jeong, Ga Eul Han, Jin Hee Cha, Cho Eun Park
  • Patent number: D921911
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: June 8, 2021
    Assignee: RECENSMEDICAL, INC.
    Inventors: Yun Woo Jeong, Ga Eul Han, Jin Hee Cha, Cho Eun Park