Patents by Inventor Sung-Chul Kim

Sung-Chul 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).

  • ORGANIC LIGHT-EMITTING DEVICE
    Publication number: 20150108435
    Abstract: An organic light-emitting device includes a substrate, an organic light-emitting diode on the substrate and including a first electrode, a second electrode, and an intermediate layer between the first electrode and the second electrode, and an encapsulation layer covering the organic light-emitting diode. The encapsulation layer includes a first inorganic layer, a first stress control layer and a first organic layer which are sequentially stacked. A Young's modulus of the first stress control layer is greater than a Young's modulus of the first inorganic layer.
    Type: Application
    Filed: April 29, 2014
    Publication date: April 23, 2015
    Applicant: Samsung Display Co., Ltd.
    Inventors: Myung-Soo Huh, Sung-Chul Kim, Jae-Hyun Kim, Jin-Kwang Kim
  • Organic light-emitting device and method of manufacturing the same
    Patent number: 9006762
    Abstract: An organic light-emitting device including a substrate, an anode layer on the substrate, the anode layer including WOxNy (2.2?x?2.6 and 0.22?y?0.26), an emission structure layer on the anode layer, and a cathode layer on the emission structure layer.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: April 14, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Chang-Ho Lee, Hee-Joo Ko, Il-Soo Oh, Hyung-Jun Song, Se-Jin Cho, Jin-Young Yun, Bo-Ra Lee, Young-Woo Song, Jong-Hyuk Lee, Sung-Chul Kim
  • CACHE MIGRATION MANAGEMENT METHOD AND HOST SYSTEM APPLYING THE METHOD
    Publication number: 20150095575
    Abstract: Provided are a cache migration management method and a host system configured to perform the cache migration management method. The cache migration management method includes: moving, in response to a request for cache migration with respect to first data stored in a main storage device, the first data and second data related to the first data from the main storage device to a cache storage device; and adding information about the first data moved to the cache storage device and the second data moved to the cache storage device, the moving of the first data and the second data to the cache storage device including storing the first data moved to the cache storage device and the second data moved to the cache storage device at continuous physical addresses of the cache storage device in an order in which the first data and the second data are to be loaded to a host device.
    Type: Application
    Filed: September 30, 2014
    Publication date: April 2, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-jin OH, Jong-Tae PARK, Sung-chul KIM
  • COMPUTING SYSTEM INCLUDING STORAGE SYSTEM AND METHOD OF WRITING DATA THEREOF
    Publication number: 20150095574
    Abstract: Provided is a method of writing data of a storage system. The method includes causing a host to issue a first writing command; causing the host, when a queue depth of the first writing command is a first value, to store the first writing command in an entry which is assigned in advance and is included in a cache; causing the host to generate a writing completion signal for the first writing command; and causing the host to issue a second writing command.
    Type: Application
    Filed: July 21, 2014
    Publication date: April 2, 2015
    Inventors: Pradeep BISHT, Jiurong CHENG, Jong-tae PARK, Sung-chul KIM, Seung-yeun JEONG, Sang-jin OH, Jung-ho KIM
  • METHOD FOR SUPPRESSING GENERATION OF YELLOW PLUM OF COMPLEX THERMAL POWER PLANT USING HIGH THERMAL CAPACITY GAS
    Publication number: 20150082800
    Abstract: There is provided a method for suppressing a generation of a yellow plume from a complex thermal power plant, the method being characterized in that, in a complex thermal power generating method including combusting fuel and compressed air for combustion, supplied to a combustor, to generate exhaust gas; generating power using the exhaust gas generated in the combusting; recovering heat of the exhaust gas by a heat recovery steam generator (HRSG) and generating power using the recovered heat and a steam turbine, and controlling an amount of supplied high thermal capacity gas supplying the high thermal capacity gas together with the fuel in the combusting, in such a manner that nitrogen dioxide is contained in the exhaust gas in an amount of 10 ppm or less (based on exhaust gas containing an oxygen concentration of 15%).
    Type: Application
    Filed: September 25, 2013
    Publication date: March 26, 2015
    Applicant: KOREA ELECTRIC POWER CORPORATION
    Inventors: Se Ik PARK, Jin Pyo HONG, Sung Chul KIM, Kwang Beom HUR, Joong Won LEE, Kyung Ho KO
  • Organic light-emitting display apparatus and method of manufacturing the same
    Patent number: 8957443
    Abstract: An organic light-emitting display apparatus is provided. The organic light-emitting display apparatus includes: a pixel electrode for reflecting incident light and located on a substrate including a thin film transistor (TFT), and electrically connected to the TFT; an organic layer on the pixel electrode and including an emission layer; and an opposite electrode on the organic layer and including a resonant region for forming a resonant structure with the pixel electrode by reflecting light emitted from the emission layer, and a non-resonant region that is a region other than the resonant region.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: February 17, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyu-Hwan Hwang, Seok-Gyu Yoon, Eung-Do Kim, Dong-Chan Kim, Bo-Ray Jung, Won-Jong Kim, Young-Woo Song, Jong-Hyuk Lee, Sung-Chul Kim
  • VAPOR DEPOSITION APPARATUS
    Publication number: 20150027371
    Abstract: A vapor deposition apparatus for providing a deposition film on a substrate, the vapor deposition apparatus includes a plurality of first nozzle parts which injects a first raw material toward the substrate; a plurality of second nozzle parts which is alternately disposed together with the plurality of first nozzle parts and injects a second raw material toward the substrate; a diffuser unit which distributes the second raw material to the plurality of second nozzle parts; and a supply unit which supplies the second raw material to the diffuser unit.
    Type: Application
    Filed: January 23, 2014
    Publication date: January 29, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jin-Kwang Kim, Seung-Yong Song, Myung-Soo Huh, Suk-Won Jung, Choel-Min Jang, Jae-Hyun Kim, Sung-Chul Kim
  • DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY APPARATUS BY USING THE SAME
    Publication number: 20150031155
    Abstract: A deposition apparatus includes a stage and a deposition module. The stage holds a substrate. The deposition module faces the substrate. The stage relatively moves in a direction relative to the deposition module. The deposition module includes a first feeding unit and a first light exposure unit. The first feeding unit sprays a first raw material toward the substrate. The first light exposure unit is disposed on at least one side of the first feeding unit and provides light to the at least one raw material sprayed on the substrate.
    Type: Application
    Filed: January 7, 2014
    Publication date: January 29, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Chang-Woo Shim, Jae-Hyun Kim, Sung-Chul Kim
  • DEPOSITION APPARATUS, METHOD OF FORMING THIN FILM USING THE DEPOSITION APPARATUS, AND METHOD OF MANUFACTURING ORGANIC LIGHT EMITTING DISPLAY APPARATUS USING THE DEPOSITION APPARATUS
    Publication number: 20150031167
    Abstract: A deposition apparatus for performing a deposition process on a substrate includes: an injection unit including a plasma generating member which receives a raw material gas and converts the raw material gas to a deposition source material in a radical form; and a plasma processor disposed adjacent to the injection unit and facing a side of the injection unit, wherein the plasma processor performs a plasma process in a direction facing the substrate.
    Type: Application
    Filed: May 4, 2014
    Publication date: January 29, 2015
    Applicant: Samsung Display Co., Ltd.
    Inventors: Myung-Soo HUH, Suk-Won JUNG, Sung-Chul KIM, Sang-Hyuk HONG, Choel-Min JANG
  • VAPOR DEPOSITION APPARATUS
    Publication number: 20150027374
    Abstract: A vapor deposition apparatus includes a first injection unit through which a first raw gas is injected in a first direction, and a first filter unit which is mounted in the first injection unit and includes a plurality of plates separated from one another in the first direction and disposed in parallel to one another, where holes are defined in each of the plurality of plates which is detachably coupled in the first filter unit.
    Type: Application
    Filed: June 12, 2014
    Publication date: January 29, 2015
    Inventors: Jin-Kwang Kim, Seung-Yong Song, Myung-Soo Huh, Suk-Won Jung, Choel-Min Jang, Jae-Hyun Kim, Sung-Chul Kim
  • Display device having touch sensor and method for driving the same
    Patent number: 8941602
    Abstract: The present invention relates to a display device having a touch sensor in which the touch sensor is driven in a period which has a small noise component from the display device to reduce influence from the noise for minimizing a touch error; and a method for driving the same. The display device having a touch sensor includes a display panel, a panel driving unit for driving the display panel, a timing controller for controlling driving timing of the panel driving unit, a touch sensor integrated with the display panel attached thereto or built therein, and a touch controller for driving the touch sensor in a no noise period excluding a period in which the noise is generated periodically from the display panel by using at least one synchronizing signal from the timing controller, and calculating touch coordinates from a signal from the touch sensor and forwarding the touch coordinates.
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: January 27, 2015
    Assignee: LG Display Co., Ltd.
    Inventors: Sung-Chul Kim, Chang-Su Kyeong, Dae-Jin Myoung, Dae-Kyu Yi, Sung-Ho Kim, Seung-Rok Shin
  • FLEXIBLE DISPLAY APPARATUS AND METHOD OF MANUFACTURING SAME
    Publication number: 20150021631
    Abstract: A method of manufacturing a flexible display apparatus includes: preparing a support substrate; forming a first graphene oxide layer having a first electrical charge on the support substrate; forming a second graphene oxide layer having a second electrical charge on the first graphene oxide layer; forming a flexible substrate on the second graphene oxide layer; forming a display unit on the flexible substrate; and separating the support substrate and the flexible substrate from each other.
    Type: Application
    Filed: January 23, 2014
    Publication date: January 22, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Myung-Soo Huh, Sung-Chul Kim, Suk-Won Jung
  • Touch panel integrated display device
    Patent number: 8933911
    Abstract: A touch panel integrated display device which can reduce an entire thickness and weight and which can prevent display quality deterioration is discussed. The touch panel integrated display device includes a display panel comprising a plurality of pixels, to display an image; a touch panel formed on an top peripheral area of the display panel, to sense a touch generated on the display panel.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: January 13, 2015
    Assignee: LG Display Co., Ltd.
    Inventors: Sung-Chul Kim, Moon-Bong Song
  • Sealant curing apparatus
    Patent number: 8927912
    Abstract: A sealant curing apparatus is disclosed. In one embodiment, the apparatus includes a processing object panel, a panel supporting unit supporting the processing object panel and a voltage applying unit including a first electrode and a second electrode positioned on the panel supporting unit via the processing object panel interposed therebetween and having different polarities. The processing object panel includes: i) a conductive layer pattern including a heating unit that includes a lattice (grid) pattern, a connecting unit coupled to the first electrode and the second electrode, and a coupling unit connecting the heating unit and the connecting unit and ii) a sealant formed according to the heating unit.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: January 6, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Beong-Ju Kim, Sung-Chul Kim
  • ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE
    Publication number: 20140374719
    Abstract: An OLED display device with a passivation film formed between a sealing member and a pad portion through a structural alteration of the sealing member and first and second protective layers prevents deterioration of image quality and a driving faults caused by short circuits and electro-static discharge.
    Type: Application
    Filed: June 24, 2014
    Publication date: December 25, 2014
    Inventors: Seung Hyun CHO, Byoung June LEE, Mi Youn YANG, Sung Chul KIM
  • Mounting device for vehicle door hinge
    Patent number: 8898877
    Abstract: Disclosed are a method and a mounting device for installing a vehicle door hinge. More specifically, the mounting device f includes a jig frame, at least one clamping unit which is mounted to the jig frame and fixes the jig frame to a side panel and at least one mounting unit which is connected to the jig frame and is configured to install a door hinge which may be mounted to the side panel. In particular, the mounting unit is rotatable based on a slope dispersion of the side panel.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: December 2, 2014
    Assignee: Hyundai Motor Company
    Inventors: Junyoung Lee, Sung Chul Kim
  • Organic light-emitting device
    Patent number: 8889270
    Abstract: A heterocyclic compound represented by Formula 1 below and an organic light-emitting device including the heterocyclic compound: wherein R1 and R2, and A and A? are defined as in the specification.
    Type: Grant
    Filed: November 4, 2011
    Date of Patent: November 18, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-O Lim, Seok-Hwan Hwang, Young-Kook Kim, Hye-Jin Jung, Sang-Hyun Han, Yoon-Hyun Kwak, Sun-Young Lee, Chang-Ho Lee, Hee-Joo Ko, Jong-Hyuk Lee, Sung-Chul Kim
  • DISPLAY DEVICE WITH INTEGRATED TOUCH SCREEN AND METHOD OF DRIVING THE SAME
    Publication number: 20140320427
    Abstract: The display device with integrated touch screen includes a panel configured to time-division operate during first and second display durations and first and second touch durations at every frame, a touch IC configured to apply a touch scan signal to a plurality of electrodes to allow the panel to perform touch driving during the first and second touch durations, and a display driver IC configured to, when the first touch duration of an n+1st frame is started, transfer display information about the second display duration of an nth frame and display information about the first display duration of the n+1st frame to the touch IC, and when the second touch duration of the n+1st frame is started, transfer display information about the first display duration of the n+1st frame and display information about the second display duration of the n+1st frame to the touch IC.
    Type: Application
    Filed: December 30, 2013
    Publication date: October 30, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sung Yub LEE, Sung Chul KIM, Seung Eun PYO
  • TOUCH SCREEN DISPLAY DEVICE
    Publication number: 20140320446
    Abstract: A touch screen display device is discussed. The device uses common electrodes, which are formed for display images, as touch electrodes. In a display interval, the common electrodes receive a common voltage and allow images to be displayed. In a touch sensing interval corresponding to a non-display interval of a single frame of plural frames, the common electrodes are driven as the touch electrodes and allow a touch position to be sensed. When the touch sensing interval is terminated, the data voltages which had been applied to the data lines before the touch sensing interval are re-applied to the data lines. As such, when a succeeding display interval starts after the touch sensing interval, the reduction of charging voltage in a pixel can be prevented or reduced. Therefore, a picture fault or an image fault can be prevented.
    Type: Application
    Filed: December 30, 2013
    Publication date: October 30, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sung Chul KIM, Sung Yub LEE, Seung Eun PYO
  • ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20140299845
    Abstract: In an aspect, an organic light-emitting display apparatus and a method of manufacturing the same are provided. The organic light-emitting display apparatus may include a substrate; a display unit formed on the substrate; and a thin film encapsulating layer encapsulating the display unit. The thin film encapsulating layer may include a plurality of organic layers and inorganic layers that are laminated alternately. At least one of the plurality of the inorganic films may include a first layer formed of a first material, a second layer formed of a second material other than the first material, and an intermediate layer provided between the first and second layers.
    Type: Application
    Filed: August 8, 2013
    Publication date: October 9, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Sung-Chul Kim, Myung-Soo Huh, Chang-Woo Shim