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).

  • VAPOR DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS
    Publication number: 20140134768
    Abstract: A vapor deposition apparatus for depositing a thin film on a substrate, by which a deposition process is efficiently performed and deposition film characteristics are easily improved, and a vapor deposition apparatus including: a stage onto which a substrate is disposed; and a supply unit disposed to face the substrate and having a main body member and a nozzle member disposed on one surface of the main body member facing the substrate, to sequentially supply a plurality of gases towards the substrate, and a method of manufacturing an organic light-emitting display apparatus using the same.
    Type: Application
    Filed: November 12, 2013
    Publication date: May 15, 2014
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Cheol-Min Jang, Myung-Soo Huh, Suk-Won Jung, Jae-Hyun Kim, Sung-Chul Kim, Jin-Kwang Kim, Chang-Woo Shim, Sung-Hun Key, In-Kyo Kim
  • HYBRID ARTIFICIAL WETLAND WATER PURIFICATION SYSTEM, SEWAGE TREATMENT DEVICE USING SAME, AND NATURAL NONPOINT PURIFICATION DEVICE CAPABLE OF SIMULTANEOUSLY PURIFYING RIVER AND LAKE WATER
    Publication number: 20140124420
    Abstract: A water quality purification system for a hybrid artificial wetland includes a first aerobic artificial wetland, an anaerobic artificial wetland, and a second aerobic artificial wetland. Here, the first aerobic artificial wetland induces a vertical flow of water, which is to be purified, and allows pollutants to be removed. The anaerobic artificial wetland induces a horizontal flow of treated water which is introduced from the first aerobic artificial wetland, and allows pollutants to be further removed. Additionally, the second aerobic artificial wetland induces a vertical flow of treated water which is introduced from the anaerobic artificial wetland, and allows air to be supplied inwardly such that the amount of dissolved oxygen of the introduced treated water increases.
    Type: Application
    Filed: November 30, 2011
    Publication date: May 8, 2014
    Applicants: KORBI CO., LTD., SUNG IL EN-TECH CO.LTD.
    Inventors: Sung Chul Kim, Gwang Ju Cho, Goo Hyeon Park, Moon Sik Hyun, Hee Jin Yang, Seol Hee Han
  • SECURITY MANAGEMENT IN M2M AREA NETWORK
    Publication number: 20140122878
    Abstract: The disclosure is related to a machine to machine (M2M) device and a security management method thereof. The M2M device includes an identification circuit. The identification circuit may be configured to encrypt data collected from a sensor with a device identification (ID) of the M2M device and at least one subscriber ID of the identification circuit and to generate a data packet in a predetermined communication standard format by including the encrypted data in a payload of the data packet.
    Type: Application
    Filed: October 30, 2013
    Publication date: May 1, 2014
    Applicant: KT CORPORATION
    Inventors: Young-Bin CHO, Sung-Chul KIM, Jin-Hyoung LEE, Youn-Pil JEUNG
  • CARD PAYMENT SYSTEM
    Publication number: 20140061300
    Abstract: In one example embodiment, a card payment system includes a card payment apparatus, having an audio jack, configured to: read account information stored on a payment card, transmit the account information via a microphone contact of an audio jack, and receive an acoustic signal via at least one earphone contact of the audio jack; and a client device, having an audio jack socket to receive the audio jack, configured to: receive, from the card payment apparatus, the account information via a receptor for the microphone contact of the audio jack, and transmit, to the card payment apparatus, the acoustic signal via the at least one earphone contact.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 6, 2014
    Applicant: KT Corporation
    Inventors: Youngbin CHO, Sung-chul KIM, Youn-pil JEUNG
  • CARD PAYMENT SYSTEM
    Publication number: 20140061301
    Abstract: In one example embodiment, a card payment system includes a card payment apparatus, having an audio jack, configured to: read account information stored on a payment card, encode a counter value of the card payment apparatus into a onetime password, transmit the account information and onetime password via a microphone contact of the audio jack, and receive an acoustic signal via at least one earphone contact of the audio jack; and a client device, having an audio jack socket to receive the audio jack, configured to: receive the account information and onetime password via the microphone contact, transmit, to the card payment apparatus, the acoustic signal via the at least one earphone contact, decode the onetime password into the counter value, and authenticate the card payment apparatus based on the counter value of the card payment apparatus and a counter value of the client device.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 6, 2014
    Applicant: KT Corporation
    Inventors: Youngbin CHO, Sung-chul KIM, Youn-pil JEUNG
  • Display Device with an Integrated Touch Screen and Method of Driving the Same
    Publication number: 20140062907
    Abstract: A display device with an integrated touch screen and a method of driving the same are provided. In a method of driving a display device including an integrated touch screen, including a panel including a plurality of electrodes that are divided into n number of groups, where n is an integer greater than or equal to two, and a touch sensing unit, the method includes: applying data voltages to a plurality of pixels of the panel, during a high logic period of a horizontal sync signal, and applying, by the touch sensing unit, a touch scan signal to one of the n groups every n or more low logic periods of the horizontal sync signal, the touch scan signal being applied to each of the n groups at least one time, during one frame.
    Type: Application
    Filed: December 11, 2012
    Publication date: March 6, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventor: Sung Chul Kim
  • CARD PAYMENT SYSTEM
    Publication number: 20140061309
    Abstract: In one example embodiment, a card payment apparatus includes a member having a magnetic strip reader configured to read account information from a magnetic strip of a first payment card and an integrated chip (IC) reader configured to read account information from an IC chip of a second payment card; a sliding face configured to allow the first payment card to slide thereon, when the magnetic strip reader reads the account information from the magnetic strip; and a card receptacle configured to receive the second payment card, when the IC reader reads the account information from the IC chip.
    Type: Application
    Filed: August 29, 2013
    Publication date: March 6, 2014
    Applicant: KT Corporation
    Inventors: Youngbin CHO, Sung-chul KIM, Youn-pil JEUNG
  • Photo luminescence diode and photoluminescence diplay having the same
    Patent number: 8659010
    Abstract: A photoluminescence diode which may decrease a driving voltage may include an anode, a cathode, an emission layer interposed between the anode and the cathode, and an electron accepting layer interposed between the emission layer and the cathode and including one material selected from fullerene, methanofullerene, doped fullerene, doped methanofullerene, a derivative thereof, and a mixture thereof.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: February 25, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyung-Jun Song, Chang-Ho Lee, Il-Soo Oh, Hee-Joo Ko, Se-Jin Cho, Jin-Young Yun, Bo-Ra Lee, Young-Woo Song, Jong-Hyuk Lee, Sung-Chul Kim
  • DISPLAY DEVICE HAVING A TOUCH SCREEN AND METHOD OF DRIVING THE SAME
    Publication number: 20140049508
    Abstract: A display device including a touch screen and method of driving the same are provided. In a method of driving display device including a touch screen, the display device including a panel including a plurality of gate lines, and a plurality of electrodes respectively corresponding to the plurality of gate lines, the method includes: applying, by a touch sensing unit, a touch scan signal to a display driving unit, applying, by the display driving unit: a gate signal to a subset of the plurality of gate lines, a common voltage to a first subset of the plurality of electrodes, corresponding to the subset of the plurality of gate lines, and a touch scan signal to a second subset of the plurality of electrodes, other than the first subset of the plurality of electrodes.
    Type: Application
    Filed: December 19, 2012
    Publication date: February 20, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sung-Chul KIM, Jung-Han LEE
  • DISPLAY DEVICE HAVING A TOUCH SCREEN AND METHOD OF DRIVING THE SAME
    Publication number: 20140049486
    Abstract: A display device including a touch screen and method of driving the same are provided. In a method of driving display device including a touch screen, the display device including a panel including a plurality of gate lines, and a plurality of electrodes respectively corresponding to the plurality of gate lines, the method includes: applying, by a display driving unit, a gate signal to a subset of the plurality of gate lines, applying, by a touch sensing unit: a common voltage to a first subset of the plurality of electrodes corresponding to the subset of the plurality of gate lines, and the touch scan signal to a second subset of the plurality of electrodes, other than the first subset of the plurality of electrodes.
    Type: Application
    Filed: December 19, 2012
    Publication date: February 20, 2014
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sung-Chul KIM, Jung-Han LEE
  • MULTIFUNCTION SMART CARD
    Publication number: 20140027506
    Abstract: The disclosure is related to providing a payment processing service and a near field communication (NFC) tag processing service through the single smart card. The smart card may store identification (ID) information of one of a payment card and a NFC tag at a first memory sector and store associated information for providing a related service as the payment card and the NFC tag at predetermined memory sectors. The smart card may be also implemented with a NFC tag applet providing the ID information and the associated information as the NFC tag to the user terminal. The smart card may be recognized as the NFC tag while storing the ID information for the payment card at the first memory sector in the memory or as the payment card while storing the ID information for the NFC tag at the first memory sector in the memory.
    Type: Application
    Filed: July 24, 2013
    Publication date: January 30, 2014
    Applicant: KT CORPORATION
    Inventors: Kook HEO, Sung-Chul KIM, Youn-Pil JEUNG
  • ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20140014910
    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: Application
    Filed: December 12, 2012
    Publication date: January 16, 2014
    Applicant: 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
  • Heterocyclic compound and organic light-emitting diode and flat display device including the heterocyclic compound
    Patent number: 8623521
    Abstract: A heterocyclic compound, an organic light-emitting diode, and a flat display device, the heterocyclic compound being represented by Formula 1, below:
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: January 7, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young-Kook Kim, Seok-Hwan Hwang, Hye-Jin Jung, Jin-O Lim, Sang-Hyun Han, Yoon-Hyun Kwak, Sun-Young Lee, Hee-Joo Ko, Jong-Hyuk Lee, Sung-Chul Kim
  • Touch Panel and Image Display Device Including the Same
    Publication number: 20130342498
    Abstract: A self capacitance type touch panel includes a touch driver including a plurality of touch ICs; and a touch unit including a plurality of touch groups that are controlled by the plurality of touch ICs, respectively, wherein each of the plurality of touch groups includes a plurality of pattern electrodes, and some touch ICs selected from the plurality of touch ICs apply sensing voltages to respective corresponding touch groups at a same timing.
    Type: Application
    Filed: December 18, 2012
    Publication date: December 26, 2013
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sung-Chul Kim, Jung-Han Lee
  • TOUCH SCREEN PANELS
    Publication number: 20130328830
    Abstract: A touch screen panel includes a transparent substrate, a first sensing line and a second sensing line. The first sensing line includes first sensing cells arranged along a first direction and first connection patterns coupling the first sensing cells. The second sensing line includes second sensing cells arranged in a second direction substantially perpendicular to the first direction, and second connection patterns coupling the second sensing cells. At least one of the first and the second sensing cells includes openings and conductive patterns located in the openings.
    Type: Application
    Filed: June 11, 2013
    Publication date: December 12, 2013
    Inventors: Kwan-Young Han, Chang-Sub Jung, Hwan-Hee Jeong, Sung-Chul Kim, Jae-Woo Choi, Tae-Ik Kim, Hyun-Sik Park
  • Organic light emitting display device
    Patent number: 8604501
    Abstract: An organic light emitting display device includes a substrate; a first electrode layer formed on the substrate; an emission structure layer formed on the first electrode layer; an electron injection layer (EIL) formed immediately on the emission structure layer and comprising a composite layer of LiF:Yb; and a second electrode layer formed on the EIL.
    Type: Grant
    Filed: August 5, 2011
    Date of Patent: December 10, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin-Young Yun, Seok-Gyu Yoon, Chang-Ho Lee, IL-Soo Oh, Hee-Joo Ko, Se-Jin Cho, Hyung-Jun Song, Sung-Chul Kim, Jong-Hyuk Lee
  • HEATER BLOCK AND A SUBSTRATE TREATMENT APPARATUS
    Publication number: 20130308928
    Abstract: The present invention relates to a heater block and a substrate treatment apparatus, and more particularly to a heater block to perform heat treatment on a substrate and a substrate treatment apparatus having the same. According to embodiments of the present invention, it is provided a heater block for a substrate treatment apparatus having heating lamps on its one side to transfer heat to a target subjected to heat treatment, the heating lamps having different arrangement patterns in a plurality of regions on said one side.
    Type: Application
    Filed: May 15, 2013
    Publication date: November 21, 2013
    Applicant: AP SYSTEMS INC.
    Inventors: Chang-Kyo KIM, Sung-Chul KIM, Chang-Min KWON, Ki-Nam KIM
  • DISPLAY DEVICE
    Publication number: 20130300680
    Abstract: A display device includes a display unit for displaying an image, a first retarder provided on the display panel, a first polarizing plate provided on the first retarder, a touch unit provided on the first polarizing plate, a second retarder provided on the touch unit, and a second polarizing plate provided on the second retarder. With this arrangement, external light entering into the display may either be transmitted or reflected off of the touch unit, and in either case, be absorbed by the second polarizing plate without leaving the display device.
    Type: Application
    Filed: October 24, 2012
    Publication date: November 14, 2013
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sung-Chul Kim, Jae-Myong Yoo, Ung-Sik Kim, Tae-Soo Kim
  • Organic light emitting display device having graphene wirings
    Patent number: 8519406
    Abstract: An organic light emitting display device has high transmittancy to external light. The organic light emitting display device includes a substrate; a first wiring formed on the substrate in a first direction; second and third wirings formed on the substrate in a second direction; a first thin film transistor connected to the first and second wirings; a second thin film transistor connected to the first thin film transistor and the third wiring; and an organic light emitting display panel (OLED) connected to the second thin film transistor, wherein the second and third wirings are formed of graphene.
    Type: Grant
    Filed: May 16, 2011
    Date of Patent: August 27, 2013
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seok-Gyu Yoon, Kyu-Hwan Hwang, Jae-Heung Ha, Young-Woo Song, Jong-Hyuk Lee, Sung-Chul Kim
  • TEST APPARATUSES FOR MEASURING ELECTROMAGNETIC INTERFERENCE OF IMAGE SENSOR INTEGRATED CIRCUIT DEVICES
    Publication number: 20130193984
    Abstract: A test apparatus for measuring electromagnetic interference (EMI) of an image sensor integrated circuit (IC) device may include an EMI test jig configured to drive a mounted image sensor IC device on one or more test conditions; an electromagnetic (EM) shielding box configured to shield external EM waves from other directions except an upper direction, the EM shielding box accepting the EMI test jig; an EM emission sensing probe configured to sense EM emissions from the image sensor IC device, the EM emission sensing probe being separated from and adjacent to the image sensor IC device in the upper direction when sensing EM emissions; and a spectrum analyzer configured to connect to the EM emission sensing probe, the spectrum analyzer configured to evaluate the EM emissions from the image sensor IC device.
    Type: Application
    Filed: September 12, 2012
    Publication date: August 1, 2013
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-il KIM, Seung-Bae LEE, Jung-Man LIM, Sung-Chul KIM, Kyung-Won PARK, Hyun-Jung PARK