Patents by Inventor Jae Wook Kwon

Jae Wook Kwon 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: 11420363
    Abstract: Provided are a vehicular interior material manufacturing method and a vehicular interior material, the method comprising the steps of: forming a molded article including a surface having an uneven shape; and forming a printing layer on the surface of the molded article by using a predetermined blanket.
    Type: Grant
    Filed: September 27, 2017
    Date of Patent: August 23, 2022
    Assignee: LG HAUSYS, LTD.
    Inventors: Jae-Youl Joung, Yeon-Wook Choi, Yong-Gu Kwon, Dong-Hwan Choi
  • Publication number: 20220264018
    Abstract: A camera module according to one embodiment may comprise: a lens barrel including at least one lens; a magnet disposed on one surface of the lens barrel; a first sensor and a second sensor which measure magnetic force emitted from the magnet; and a control unit which detects the position of the lens by removing noise due to an external environment on the basis of information on the magnetic force measured by the first sensor and the second sensor.
    Type: Application
    Filed: June 5, 2020
    Publication date: August 18, 2022
    Inventors: Jung In JANG, Jae Wook KWON, Dae Sik JANG
  • Publication number: 20210149086
    Abstract: A camera module according to an embodiment of the present invention comprises: a substrate; a light source disposed on the substrate to output light; a first optical member for, when the light is input, diffusing and outputting the light; and a second optical member including a first liquid and a second liquid having a different refractive index from the first liquid, and when the diffused light is input, refracting and outputting the diffused light according to an interface which is formed between the first liquid and the second liquid and is changed according to applied voltage.
    Type: Application
    Filed: June 21, 2019
    Publication date: May 20, 2021
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Chul KIM, Jae Wook KWON, Sang Hun LEE
  • Publication number: 20200304167
    Abstract: A front end module includes: a first filter and a second filter, the first filter and the second filter being configured to respectively support cellular communications in different frequency bands among a first frequency band and a second frequency band of a sub-6 GHz band; a third filter configured to support Wi-Fi communications in a third frequency band of a 5 GHz band, and having one end connected to an antenna terminal; and a switch configured to selectively connect one end of the first filter and one end of the second filter to the antenna terminal.
    Type: Application
    Filed: July 11, 2019
    Publication date: September 24, 2020
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Jae Wook KWON, Yun Tae LEE, Seong Jong CHEON, Sung Jae YOON, Jin O YOO
  • Patent number: 10661919
    Abstract: A docking simulator according to an exemplary embodiment of the present disclosure is a docking simulator capable of mimicking docking between two flight vehicles in a zero gravity environment, the docking simulator including: a passive module which is disposed at a preset position; and an active module which performs docking with the passive module by approaching the passive module while performing a translational motion. According to the present disclosure, the docking simulator capable of performing, on the ground, a logic verification test for rendezvous docking between the two flight vehicles in the space in the zero gravity environment is implemented, and as a result, it is possible to perform more various logic verification tests for rendezvous docking by mimicking the rendezvous docking by using actual objects.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: May 26, 2020
    Assignee: Korea Aerospace Research Institute
    Inventors: Jae Wook Kwon, Yong Sik Chun, Il Young Kim, Dong Young Rew, Gi Hyuk Choi
  • Patent number: 10556340
    Abstract: According to an embodiment of the present invention, an apparatus for controlling a moving object includes a trajectory control unit configured to control a trajectory of the moving object and a position control unit configured to control a position of the moving object. Thus, it is possible to control an angle at which the moving object enters a target point.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: February 11, 2020
    Assignee: Korea Aerospace Research Institute
    Inventors: Jae Wook Kwon, Dong Hun Lee, Hyo Choong Bang
  • Patent number: 10395601
    Abstract: An organic light emitting display device is discussed. The organic light emitting display device includes a first substrate including an active area that includes a plurality of pixels, and including upper, lower, left, and right inactive areas. The first substrate includes a plurality of data lines and a plurality of gate lines; a plurality of driving power lines; a cathode electrode layer; a plurality of driving power pads; a plurality of cathode connection parts provided in each of the left and right inactive areas; a first common driving power line; a second common driving power line; and a plurality of cathode power pads. Each of the first and second common driving power lines includes a plurality of divided common division lines. The plurality of driving power lines are grouped into a plurality of driving power line groups to be connected to a corresponding common division line.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: August 27, 2019
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae Wook Kwon, Bum Sik Kim, Kil Hwan Oh, Hye Mi Oh
  • Patent number: 10374985
    Abstract: A method of providing a chat service between a first device and a plurality of second devices, includes: creating a first chat room configured to display visual signs transmitted and received between the first device and the plurality of second devices; receiving a command to select one or more of the plurality of second devices while the first chat room is displayed on the first device; selecting the one or more of the plurality of second devices based on the command; and creating a second chat room configured to display visual signs transmitted and received between the first device and the selected one or more of the plurality of second devices.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: August 6, 2019
    Assignee: LINE Corporation
    Inventors: Kyoung Yun Kim, Young Min Moon, Do Young Park, Jae Wook Kwon
  • Patent number: 10146553
    Abstract: An electronic apparatus is provided. The electronic apparatus includes a storage divided into a first area and a second area, the second area having a storage method different than a storage method of the first area regarding data from the first area and a processor configured to, in response to a predetermined event occurring, store booting data stored in the first area in the second area, and if the predetermined event occurs again while the booting data is stored in the second area, to boot the electronic apparatus using the booting data stored in the second area.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: December 4, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hak-bong Lee, Jae-wook Kwon, Nam-jae Jeon
  • Publication number: 20180162562
    Abstract: A docking simulator according to an exemplary embodiment of the present disclosure is a docking simulator capable of mimicking docking between two flight vehicles in a zero gravity environment, the docking simulator including: a passive module which is disposed at a preset position; and an active module which performs docking with the passive module by approaching the passive module while performing a translational motion. According to the present disclosure, the docking simulator capable of performing, on the ground, a logic verification test for rendezvous docking between the two flight vehicles in the space in the zero gravity environment is implemented, and as a result, it is possible to perform more various logic verification tests for rendezvous docking by mimicking the rendezvous docking by using actual objects.
    Type: Application
    Filed: November 27, 2017
    Publication date: June 14, 2018
    Applicant: KOREA AEROSPACE RESEARCH INSTITUTE
    Inventors: Jae Wook KWON, Yong Sik CHUN, IL YOUNG KIM, Dong Young REW, Gi Hyuk CHOI
  • Publication number: 20170326730
    Abstract: According to an embodiment of the present invention, an apparatus for controlling a moving object includes a trajectory control unit configured to control a trajectory of the moving object and a position control unit configured to control a position of the moving object. Thus, it is possible to control an angle at which the moving object enters a target point.
    Type: Application
    Filed: December 9, 2015
    Publication date: November 16, 2017
    Inventors: Jae Wook KWON, Dong Hun LEE, Hyo Choong BANG
  • Publication number: 20170090947
    Abstract: An electronic apparatus is provided. The electronic apparatus includes a storage divided into a first area and a second area, the second area having a storage method different than a storage method of the first area regarding data from the first area and a processor configured to, in response to a predetermined event occurring, store booting data stored in the first area in the second area, and if the predetermined event occurs again while the booting data is stored in the second area, to boot the electronic apparatus using the booting data stored in the second area.
    Type: Application
    Filed: September 29, 2016
    Publication date: March 30, 2017
    Inventors: Hak-bong LEE, Jae-wook KWON, Nam-jae JEON
  • Publication number: 20170061893
    Abstract: An organic light emitting display device is discussed. The organic light emitting display device includes a first substrate including an active area that includes a plurality of pixels, and including upper, lower, left, and right inactive areas. The first substrate includes a plurality of data lines and a plurality of gate lines; a plurality of driving power lines; a cathode electrode layer; a plurality of driving power pads; a plurality of cathode connection parts provided in each of the left and right inactive areas; a first common driving power line; a second common driving power line; and a plurality of cathode power pads. Each of the first and second common driving power lines includes a plurality of divided common division lines. The plurality of driving power lines are grouped into a plurality of driving power line groups to be connected to a corresponding common division line.
    Type: Application
    Filed: November 9, 2016
    Publication date: March 2, 2017
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Jae Wook KWON, Bum Sik KIM, Kil Hwan OH, Hye Mi OH
  • Patent number: 9537349
    Abstract: A power supply system having a power supply cut-off function in an emergency is provided. The present system includes a power supply device for receiving and supplying external input power to a device for power supply, a remote controller for controlling an operation of the power supply device according to a remote control signal from a remote place, an uninterruptible power supply device for supplying operation power to the remote controller, a first line switch for, when a power switch is turned on, supplying the external input power to the power supply device and the uninterruptible power supply device, and a second line switch disposed between the power supply device and the first line switch and cutting off the external input power supplied to the power supply device via the first line switch when the uninterruptible power supply device does not output the power.
    Type: Grant
    Filed: June 4, 2012
    Date of Patent: January 3, 2017
    Assignee: KOREA AEROSPACE RESEARCH INSTITUTE
    Inventor: Jae-Wook Kwon
  • Patent number: 9514673
    Abstract: Discussed is an organic light emitting display device. The organic light emitting display device includes a first substrate configured to include an active area including a plurality of pixels and upper, lower, left, and right inactive areas defined near the active area, and a second substrate facing-coupled to the first substrate. The first substrate includes a plurality of data lines and a plurality of gate lines formed in the active area, a plurality of driving power lines formed in parallel with the plurality of data lines to supply a driving voltage to the pixels, a cathode electrode layer connected to the pixels in common to supply a cathode voltage to the pixels, a plurality of driving power pads provided in each of the upper and lower inactive areas, and a plurality of cathode connection parts provided in each of the left and right inactive areas.
    Type: Grant
    Filed: October 28, 2013
    Date of Patent: December 6, 2016
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jae Wook Kwon, Bum Sik Kim, Kil Hwan Oh, Hye Mi Oh
  • Publication number: 20160191578
    Abstract: A method of providing a chat service between a first device and a plurality of second devices, includes: creating a first chat room configured to display visual signs transmitted and received between the first device and the plurality of second devices; receiving a command to select one or more of the plurality of second devices while the first chat room is displayed on the first device; selecting the one or more of the plurality of second devices based on the command; and creating a second chat room configured to display visual signs transmitted and received between the first device and the selected one or more of the plurality of second devices.
    Type: Application
    Filed: August 13, 2015
    Publication date: June 30, 2016
    Inventors: Kyoung Yun KIM, Young Min MOON, Do Young PARK, Jae Wook KWON
  • Patent number: 9349774
    Abstract: An organic light emitting diode display device includes a substrate including a display and non-display regions at a periphery of the display region with red, green, blue and white pixel regions as one pixel group formed in the display region, and the display region divided into a first region and a second region; an organic emitting diode in each of the red, green, blue and white pixel regions; first to third power lines respectively disposed at an end of the first region, at an opposite end of the second region and a boundary of the first and second regions and connected to the organic emitting diode; a first drive integrated circuit connected to the first and third power lines; and a second drive integrated circuit connected to the second and third power lines, wherein the first and second regions are symmetric with respect to the third power line.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: May 24, 2016
    Assignee: LG Display Co., Ltd.
    Inventors: Min-Jae Shin, Jae-Wook Kwon
  • Patent number: 9275595
    Abstract: A source driving circuit includes an output buffer circuit to compensate for slew rate of signals used to drive a display device. The output buffer circuit includes a bias current control signal generating circuit and a channel amplifying circuit. The bias current control signal generating circuit performs an exclusive OR operation on an input signal and an output signal of a reference operational amplifier to generate a bias current control signal. The channel amplifying circuit adjusts the slew rate of a plurality of output voltage signals in response to the bias current control signal. The output signals are then used to control the display device.
    Type: Grant
    Filed: February 20, 2014
    Date of Patent: March 1, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-Han Kim, Jae-Wook Kwon, Seong-Jong Yoo, Ha-Jun Lee
  • Patent number: 9082333
    Abstract: An integrated circuit is provided. The integrated circuit includes a plurality of output pads, a plurality of test pads, and a plurality of channel shift switches respectively connected between the plurality of output pads and the plurality of test pads and operated by a plurality of channel shift switch enable signals. A short path between the plurality of output pads may be detected when each of the plurality of channel shift switch enable signals are simultaneously at a high level.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 14, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joo-Won Hwang, Jae Wook Kwon
  • Publication number: 20150176819
    Abstract: A metal copper clad laminate (MCCL) includes a metal base, an insulating layer and a copper foil. The metal base has at least one recess defined in one surface thereof. The insulating layer is laminated on the one surface of the metal base and has a first opening exposing the at least one recess. The copper foil is laminated on the insulating layer and has a second opening exposing the at least one recess and the first opening.
    Type: Application
    Filed: August 28, 2014
    Publication date: June 25, 2015
    Inventors: Young Kyung KIM, Jae Wook KWON, Seog Ho LIM, Seok Chan HONG