Patents by Inventor Ki-Nam Kim

Ki-Nam 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).

  • Publication number: 20190180812
    Abstract: A dynamic random access memory (DRAM) device includes a memory cell array including a first sub memory cell array block including a plurality of first memory cells between a plurality of first sub word lines, and a plurality of first odd-numbered bit lines and a plurality of dummy bit lines and includes a second sub memory cell array block including a plurality of second memory cells between a plurality of second sub word lines, a plurality of second odd-numbered bit lines, and a plurality of second even-numbered bit lines. The memory cell array may be arranged to have an open bit line architecture in which the plurality of first odd-numbered bit lines and the plurality of second even-numbered bit lines form bit line pairs.
    Type: Application
    Filed: May 22, 2018
    Publication date: June 13, 2019
    Inventors: Ki Jong Sung, Dae Sun Kim, Jin Seon Kim, In Cheol Nam
  • Patent number: 10319280
    Abstract: There is provided a display device including a display panel including pixels, and a display panel driver configured to drive the display panel, wherein the display panel driver includes a timing controller configured to receive image signals and timing signals from the outside, to convert at least some of the image signals, and to output the converted image signals, wherein the image signals include first image signals corresponding to a first area in the display panel, wherein each of image signals corresponds to each of the pixels and includes a red signal, a green signal, and a blue signal, wherein the timing controller includes a signal receiver configured to receive the image signals and the timing signals, and a first converter configured to receive the first image signals from the signal receiver, to perform color weakness-compensating conversion on the first image signals, and to output the converted first image signals.
    Type: Grant
    Filed: January 12, 2016
    Date of Patent: June 11, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Il Nam Kim, Won Sang Park, Gee Bum Kim, Ki Seo Kim
  • Publication number: 20190159450
    Abstract: A pyridine-based compound containing an isoxazoline ring represented by Formula 1 or an agrochemically acceptable salt thereof can be used as a herbicide. A method of preparing the pyridine-based compound containing an isoxazoline ring represented by Formula 1 includes reacting a compound represented by Formula 2 with a compound represented by Formula 3.
    Type: Application
    Filed: June 27, 2017
    Publication date: May 30, 2019
    Inventors: Young Kwan KO, Eun Ae KIM, Ill Young LEE, Dong Wan KOO, Jae Wook RYU, Gyu Hwan YON, Hyun Suk YEOM, Hee Nam LIM, So-Young LEE, Chan Yong PARK, Mi-Young KWAK, Suk-Jin KOO, Ki-Hwan HWANG, Sung-Hun KIM, Jong-Su LIM, Dong-Guk LEE, Kun-Hoe CHUNG, Nam-Gyu CHO, Jun-Ho NAM
  • Patent number: 10305715
    Abstract: A method is provided for receiving a downlink control channel in a wireless communication system. A user equipment performs a blind decoding in a first search space on the cell to find a first Physical Downlink Control Channel (PDCCH). The user equipment receives a Radio Resource Control (RRC) message including information on a second search space for monitoring a second PDCCH and identity information, and performs a blind decoding in the second search space on the cell to find the second PDCCH. The first PDCCH is demodulated based on a physical cell identity of the cell, and the second PDCCH is demodulated based on the identity information instead of the physical cell identity.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: May 28, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Ji Won Kang, Jin Young Chun, Ki Tae Kim, Su Nam Kim, Bin Chul Ihm, Sung Ho Park
  • Publication number: 20190138123
    Abstract: A fingerprint sensor including first, second, and third lines, and a unit sensor coupled to the first, the second, and the third lines. The unit sensor includes a pixel electrode coupled between the first line and the second line, a first capacitance element coupled between the first line and the pixel electrode, a second capacitance element coupled between the second line and the pixel electrode, a switching element coupled between the pixel electrode and one of the first line, the second line, a first line of an adjacent unit sensor, and a second line of the adjacent unit sensor, and including a control electrode coupled to the third line, and a third capacitance element coupled between the third line and the pixel electrode, in which at least one of the first and the second capacitance elements includes a variable capacitance element.
    Type: Application
    Filed: June 11, 2018
    Publication date: May 9, 2019
    Inventors: Keum Dong JUNG, Ki Seo Kim, II Nam Kim, Kyung Tea Park, Yun Ho Kim, Jae Kyoung Kim, Won Sang Park, Jong In Baek
  • Patent number: 10243436
    Abstract: A Wound Rotor Synchronous Motor (WRSM) includes a rotor body that is rotatably installed at a predetermined gap within a stator and a rotor coil that is wound at a plurality of rotor teeth. The WRSM includes: bobbins that are each disposed at both sides of a shaft direction of the rotor body so as to support the rotor coil and that are fixed to the rotor body by the rotor coil; a wedge member that is inserted in a shaft direction between rotor teeth of the rotor body so as to protrude to the outside of both ends of the rotor body, the wedge member supporting the rotor coil; and end coil covers that enclose a protruded portion of the wedge member at both sides of the shaft direction of the rotor body and that are each mounted at the bobbins.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: March 26, 2019
    Assignee: Hyundai Motor Company
    Inventors: Sangjin Park, Hyoungjun Cho, Jungwoo Lee, Yeonho Kim, SangHwa Do, Ki Nam Kim, Yongsung Jang
  • Patent number: 10214000
    Abstract: The present invention provides a method for applying a film in which non-contact repulsive forces generated by ultrasonic vibration are applied using an ultrasonic vibration unit (A) to a surface of a substrate so as to support the surface of the substrate without contact, and a film is pressed and applied to the other surface of the substrate using a pressing roller. The ultrasonic vibration unit (A) may comprise: an ultrasonic vibration body facing a surface of the substrate; and an ultrasonic excitement unit for exciting the ultrasonic vibration body. In addition, the present invention provides an apparatus for applying a film comprising: an ultrasonic vibration unit (A) for applying non-contact repulsive forces generated by the ultrasonic vibration to a surface of a substrate so as to support the surface of the substrate without contact; and a pressing roller for pressing and applying a film to the other surface of the substrate.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: February 26, 2019
    Assignee: Corning Precision Materials Co., Ltd.
    Inventors: Mun Hwan Seol, Ki Nam Kim, Shin Kim, Dong Young Cho
  • Patent number: 10214439
    Abstract: The present invention provides a non-contact vibration suppression device comprising a first ultrasonic vibration unit and a second ultrasonic vibration unit, the device being characterized in that the first ultrasonic vibration unit and the second ultrasonic vibration unit are installed to face each other while being spaced from each other such that an object can be interposed therebetween, the first ultrasonic vibration unit and the second ultrasonic vibration unit generate ultrasonic vibrations, respectively, and apply repulsive forces, which result from the ultrasonic vibrations, to the object such that the object is constrained with no contact between the first ultrasonic vibration unit and the second ultrasonic vibration unit, thereby suppressing vibration of the object.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: February 26, 2019
    Assignee: Corning Precision Materials Co., Ltd.
    Inventors: Shin Kim, Ki Nam Kim, Mun Hwan Seol, Dong Young Cho
  • Patent number: 10204452
    Abstract: An apparatus and method for providing augmented reality-based realistic experience. The apparatus for providing augmented reality-based realistic experience includes a hardware unit and a software processing unit. The hardware unit includes a mirror configured to have a reflective characteristic and a transmissive characteristic, a display panel configured to present an image of an augmented reality entity, and a sensor configured to acquire information about a user. The software processing unit presents the augmented reality entity via the display panel based on the information about the user from the hardware unit after performing color compensation on the color of the augmented reality entity.
    Type: Grant
    Filed: March 22, 2016
    Date of Patent: February 12, 2019
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Ho-Won Kim, Kyu-Sung Cho, Tae-Joon Kim, Sung-Ryull Sohn, Ki-Nam Kim, Chang-Joon Park, Hye-Sun Park, Jin-Sung Choi
  • Patent number: 10106361
    Abstract: The present invention provides a sheet manufacturing method comprising: an unwinding step of supplying an object from a roll on which the object is wound; a feeding step of feeding the supplied object; and a cutting step of cutting the fed object, wherein the cutting comprises sheet-cutting in which the object is cut in the width direction of the object. Further, the present invention provides a sheet manufacturing apparatus comprising: an unwinding part for supplying an object from a roll on which the object is wound; a feeding part for feeding the supplied object; and a cutting part for the fed object, wherein the cutting comprises sheet-cutting in which the object is cut in the width direction of the object.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: October 23, 2018
    Assignee: Corning Precision Materials Co., Ltd.
    Inventors: Dong Young Cho, Ki Nam Kim, Shin Kim, Mun Hwan Seol
  • Publication number: 20180102847
    Abstract: Disclosed is a photonic beam forming network chip using silicon semiconductor based monolithic integration for fabrication and using true time delay for signal processing of a phased array antenna, including at least one power splitter a plurality of Mach-Zehnder modulators, a plurality of true time delay devices, a photonic detector, and a photonic waveguide configured to respectively connect the at least one power splitter, the plurality of Mach-Zehnder modulators, the plurality of true time delay devices, and the photonic detector.
    Type: Application
    Filed: October 27, 2016
    Publication date: April 12, 2018
    Inventors: Jong-Hun KIM, Young-Su KIM, Dong Eun YOO, Dongwook LEE, Ki-Nam KIM, Hae Chul HWANG
  • Publication number: 20170353092
    Abstract: A Wound Rotor Synchronous Motor (WRSM) includes a rotor body that is rotatably installed at a predetermined gap within a stator and a rotor coil that is wound at a plurality of rotor teeth. The WRSM includes: bobbins that are each disposed at both sides of a shaft direction of the rotor body so as to support the rotor coil and that are fixed to the rotor body by the rotor coil; a wedge member that is inserted in a shaft direction between rotor teeth of the rotor body so as to protrude to the outside of both ends of the rotor body, the wedge member supporting the rotor coil; and end coil covers that enclose a protruded portion of the wedge member at both sides of the shaft direction of the rotor body and that are each mounted at the bobbins.
    Type: Application
    Filed: October 25, 2016
    Publication date: December 7, 2017
    Inventors: Sangjin Park, Hyoungjun Cho, Jungwoo Lee, Yeonho Kim, SangHwa Do, Ki Nam Kim, Yongsung Jang
  • Patent number: 9825493
    Abstract: An interior permanent magnet synchronous motor includes a stator a rotor disposed with a space between the stator and the rotor, and a plurality of permanent magnets embedded in the rotor. In particular, a plurality of slits are formed in one side surface of the permanent magnet in a rotation direction of the rotor at equal intervals.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: November 21, 2017
    Assignee: Hyundai Motor Company
    Inventors: Sanghoon Moon, Kyoungbum Kim, Ki Nam Kim, Hyoungjun Cho, Yeonho Kim, Jung Shik Kim
  • Publication number: 20170315590
    Abstract: A flexible display device including a touch sensor is disclosed. In one aspect, the display device includes a flexible substrate, a light emission layer formed over the flexible substrate, and an encapsulation layer formed over the light emission layer and comprising a plurality of encapsulating thin films and a touch detecting layer configured to detect a touch input. The encapsulating thin films include at least one inorganic film and at least one organic film and the touch detecting layer is interposed between a selected one of the at least one inorganic film and a selected one of the at least one organic film that are adjacent to each other.
    Type: Application
    Filed: July 12, 2017
    Publication date: November 2, 2017
    Inventors: Jun-Young KO, Ki Nam KIM, Kwan Young HAN, Yong Youl CHO
  • Patent number: 9720449
    Abstract: A flexible display device including a touch sensor is disclosed. In one aspect, the display device includes a flexible substrate, a light emission layer formed over the flexible substrate, and an encapsulation layer formed over the light emission layer and comprising a plurality of encapsulating thin films and a touch detecting layer configured to detect a touch input. The encapsulating thin films include at least one inorganic film and at least one organic film and the touch detecting layer is interposed between a selected one of the at least one inorganic film and a selected one of the at least one organic film that are adjacent to each other.
    Type: Grant
    Filed: September 10, 2014
    Date of Patent: August 1, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jun-Young Ko, Ki Nam Kim, Kwan Young Han, Yong Youl Cho
  • Publication number: 20170193677
    Abstract: An apparatus and method for reconstructing an experience item in 3D. The apparatus for reconstructing an experience item in 3D includes a 3D data generation unit for generating 3D data by reconstructing the 3D shape of a target object to be reconstructed in 3D, a 2D data generation unit for generating 2D data by performing 2D parameterization on the 3D data, an attribute setting unit for assigning attribute information corresponding to the target object to the 3D data, an editing unit for receiving editing of the 2D data from a user, and an experience item generation unit for generating an experience item corresponding to the target object using the 3D data corresponding to the edited 2D data and the attribute information.
    Type: Application
    Filed: August 2, 2016
    Publication date: July 6, 2017
    Inventors: Tae-Joon KIM, Ho-Won KIM, Sung-Ryull SOHN, Ki-Nam KIM, Hye-Sun PARK, Kyu-Sung CHO, Chang-Joon PARK, Jin-Sung CHOI
  • Patent number: 9656654
    Abstract: A power transmission system of a hybrid electric vehicle may include a first input device, a torque transmitting device, a second input device, an output device, and a final reduction device. The first input device may receive either or both of torques of an engine and a first motor/generator. The torque transmitting device may be disposed at a rear or downstream of the first input device and selectively receive torque from the first input device. The second input device may be disposed at a rear or downstream of the torque transmitting device, convert torque of a second motor/generator, and output the converted torque. The output device may receive torque from the torque transmitting device and/or the second input device and output the torque. The final reduction device may output the torque transmitted from the output device as driving torque.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: May 23, 2017
    Assignee: Hyundai Motor Company
    Inventors: Kyungha Kim, Yeonho Kim, Ki Nam Kim
  • Patent number: 9607419
    Abstract: A method of fitting a virtual item using a human body model and a system for providing a fitting service of a virtual item are provided, the method including determining whether a user is located in an experience area, loading a three-dimensional (3D) standard avatar corresponding to setting information input by the user when the user is located in the trial area, obtaining a depth image of the user corresponding to a preset posture, transforming the 3D standard avatar into a user avatar reflecting body characteristics of the user, using a depth image of the user, fitting a virtual item selected by the user to the user avatar, and applying a motion of the user changing in real time to the user avatar to which the virtual item is fitted.
    Type: Grant
    Filed: December 13, 2013
    Date of Patent: March 28, 2017
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Ho Won Kim, Seung Wook Lee, Ki Nam Kim, Jin Sung Choi, Bon Ki Koo, Kyu Sung Cho, Tae Joon Kim, Sung Ryull Sohn, Do Hyung Kim
  • Patent number: 9586470
    Abstract: A hybrid vehicle powertrain may include input shafts, clutches, output shafts, a transmission path selector, a planetary gear unit, and a gear stage forming mechanism. The transmission path selector may bring engagement of a first input shaft with second or third input shaft. The planetary gear unit may have three rotary elements, with motor power or engine power being input via a first or second rotary element and being output with any one of two transmission gear ratios under the control of first or third rotary element in response to engagement of first and second engaging units. The gear stage forming mechanism may be formed by engagement of gear pairs having different transmission gear ratios with second and third input shafts and a first output shaft, and function to transmit the power from the second or third input shaft to the first output shaft while changing a speed by selecting a gear pair in accordance with a vehicle running speed using a gear pair selector.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: March 7, 2017
    Assignee: Hyundai Motor Company
    Inventors: Jong Yun Park, Jae Young Choi, Kyung Ha Kim, Ki Nam Kim, Eui Cheol Chung
  • Patent number: 9581227
    Abstract: A transmission for a vehicle may include a first input shaft to which power may be selectively transmitted by a first clutch, a second input shaft to which power may be selectively transmitted by a second clutch, wherein the second input shaft concentrically surrounds the first input shaft, first and second output shafts disposed in parallel with the first and second input shafts, a multiplicity of shifting gears disposed in the first and second output shafts so as to be meshed with gears of the first and second input shafts to respectively form gear steps, a plurality of synchronizing devices configured to selectively couple or decouple the shifting gears to or from the first or second output shafts, and a planetary gear train configured to selectively switch a revolution direction of one of the shifting gears.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: February 28, 2017
    Assignee: Hyundai Motor Company
    Inventors: Jong Yun Park, Kyung Ha Kim, Ki Nam Kim