Patents by Inventor Ki Nam

Ki Nam 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: 9768046
    Abstract: A wafer storage container includes a shell body including a first side body and a second side body that face, an upper body connected with upper parts of the first side body and the second side body, a rear body connected with an end of one side of each of the first side body and the second side body, and a lower body connected with lower parts of the first side body and the second side body, and configured to define an internal space together with the first side body, the second side body, the upper body, and the rear body.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: September 19, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Ho Cho, Hyeog-Ki Kim, Jung-Hun Nam
  • Patent number: 9762083
    Abstract: A wireless power transmitter is electromagnetically coupleable to a receiving coil of a wireless power receiver to provide power wirelessly and includes a substantially planar transmitting core. A transmitting coil has a plurality of windings and is disposed on a surface of the transmitting core. The transmitting core may extend beyond the transmitting coil in a planar direction.
    Type: Grant
    Filed: May 14, 2015
    Date of Patent: September 12, 2017
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Isaac Nam, Chul Gyun Park, Chang Mok Han, Jae Suk Sung, Hyun Keun Lim, Ki Won Chang
  • Patent number: 9758677
    Abstract: The present invention relates to flaky aluminum oxide and a preparation method thereof, and more particularly, to a flaky aluminum oxide which is suitably used as a substrate for a pearlescent pigment or the like, and to a preparation method thereof.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: September 12, 2017
    Assignee: CQV CO., LTD.
    Inventors: Kwang-Choong Kang, Kyung-Don Nam, Yong-Ho Son, Myung-Ho Jung, Byung-Ki Choi, Kwang-Soo Lim, Kil-Wan Chang
  • Patent number: 9762425
    Abstract: Method and apparatus of primary cell indication for enhanced control channel demodulation method and apparatus are disclosed. Control information receiving method in a multi-distributed node system includes demodulating a first cell identification (ID) based on a synchronization signal (SS), demodulating information indicating a second cell ID based on a radio resource control (RRC) message and demodulating enhanced physical downlink control channel (e-PDCCH) based on the second cell ID, Accordingly, it may be possible to reduce complexity that occurs when the optimal prediction motion vector is induced and to enhance efficiency.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: September 12, 2017
    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: 20170256812
    Abstract: An apparatus and process are provided for electricity production and high-efficiency trapping of carbon dioxide, using carbon dioxide within combustion exhaust gas and converging technologies associated with a carbon dioxide absorption tower and a generating device using ions which uses a difference in concentration of salinity between seawater and freshwater. It is expected that enhanced electrical energy production efficiency, an effect of reducing costs for the operation of a carbon dioxide trapping process, and electricity production from carbon dioxide, which is a greenhouse gas, can be simultaneously achieved by increasing the difference in concentration using an absorbent for absorbing carbon dioxide.
    Type: Application
    Filed: February 3, 2015
    Publication date: September 7, 2017
    Applicant: Korea Institute of Energy Research
    Inventors: Yeo Il YOON, Han Ki KIM, Sung Chan NAM, Chan Soo KIM, Sung Youl PARK, Nam Jo JEONG, Young Eun KIM
  • Patent number: 9755804
    Abstract: There are provided a method of user equipment monitoring control information and user equipment using the method. The method includes receiving information about a first reference position for a first Enhanced-Physical Control Format Indication Channel (E-PCFICH) from a Base Station (BS); detecting the first E-PCFICH in a resource indicated by the information about the first reference position; obtaining information about a reference position for a second E-PCFICH based on the information about the first reference position, wherein each of the first E-PCFICH and the second E-PCFICH is a control channel including information about the size of the frequency domain for an Enhanced-Physical Downlink Control Channel (E-PDCCH) for demodulating the control information by using a UE-specific Reference Signal (URS); and detecting the second E-PCFICH based on the obtained information about the reference position for the second E-PCFICH.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: September 5, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Ji Won Kang, Jin Young Chun, Ki Tae Kim, Su Nam Kim, Bin Chul Ihm, Sung Ho Park
  • Patent number: 9749116
    Abstract: Provided are a method and an apparatus for a terminal performing uplink HARQ in a multi-node system comprising a plurality of nodes and a base station, which is connected to and can control each of the plurality of nodes. The method comprises the following steps: receiving information on control channel allocation from the base station; transmitting uplink data to at least one node from the plurality of nodes; and receiving from the at least one node an acknowledgement/not-acknowledgement (ACK/NACK) signal with respect to the uplink data, based on the information on the control channel allocation.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: August 29, 2017
    Assignee: LG Electronics Inc.
    Inventors: Ji Won Kang, Jin Young Chun, Ki Tae Kim, Su Nam Kim, Bin Chul Ihm, Sung Ho Park
  • Patent number: 9747861
    Abstract: A driving voltage generating device, a display device including the same, and a method of generating a driving voltage are provided. The driving voltage generating device includes a driving voltage setting unit receiving initially set data on a driving voltage and a feedback voltage and outputting a control signal, a driving voltage trimmer receiving finely adjusted data on the driving voltage and adjusting the feedback voltage, and a DC to DC converter generating the driving voltage based on the control signal and an input voltage.
    Type: Grant
    Filed: June 17, 2014
    Date of Patent: August 29, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yang Uk Nam, Jong Jae Lee, Bon-Sung Koo, Jun Dal Kim, Se Young Heo, Jun Ki Hong
  • Publication number: 20170240728
    Abstract: A photosensitive resin composition according to an example embodiment of the present disclosure includes a quantum dot, a photopolymerizable compound, a photopolymerization initiator, an alkali-soluble resin, and a solvent, wherein the alkali-soluble resin includes at least one of a monomer represented by Formula 1 and a monomer represented by Formula 2:
    Type: Application
    Filed: January 5, 2017
    Publication date: August 24, 2017
    Inventors: Baek Hee Lee, Min Ki Nam, Young Min Kim, Kyoung Won Park, Hae Il Park, Ju Ho Kim, Hyoun Woo Kim, Hun Sik Kim, Jong Soo Lee, Hyun Jung Wang
  • Publication number: 20170232431
    Abstract: Disclosed is a direct synthesis method of nanostructured catalyst particles on surfaces of various supports.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 17, 2017
    Inventors: Namjo Jeong, Chan-Soo Kim, Eun-Jin Jwa, Ji Yeon Choi, Joo-Youn Nam, Soon-Chul Park, Moon-Seok Jang, Yong Seok Seo, Kyo Sik Hwang, Han Ki Kim, Ji Hyung Han, Tae Young Kim, Young Gi Yoon
  • Patent number: 9733579
    Abstract: A method of processing a substrate is disclosed herein. The method includes applying a photoresist layer comprising a photoacid generator to a substrate, wherein a first portion of the photoresist layer has been exposed unprotected by a photomask to a radiation light in a lithographic exposure process. The method also includes applying an electric field to alter movement of photoacid generated from the photoacid generator substantially in a vertical direction, wherein the electric field is applied by a first alternating pair of a positive voltage electrode and a negative voltage electrode and a second alternating pair of a positive voltage electrode and a negative voltage electrode.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: August 15, 2017
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Sang Ki Nam, Peng Xie, Qiwei Liang, Ludovic Godet
  • 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
  • Patent number: 9720563
    Abstract: A method of representing a 3D video from a 2D video by use of a node-based task pipeline for 3D video representation, the method implementable by a computer and including generating nodes, each having a defined task sequence required for a 3D video representation, in a node connecting task section provided to a Graphic User Interface (GUI), generating a task pipeline defining a connectivity relationship between the generated nodes, providing a user interface that is configured to operate user-defined data that is to be used by a certain node of the task pipeline, and generating user-defined data based on a user input that is input through the user interface, and outputting a 3D video from an input 2D video by use of the task pipeline and the user-defined data.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: August 1, 2017
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seung Woo Nam, Kyung Ho Jang, Myung Ha Kim, Yun Ji Ban, Hye Sun Kim, Bon Ki Koo
  • Publication number: 20170213747
    Abstract: The disclosed techniques relate to methods and apparatus for etching a substrate. A plate assembly divides a reaction chamber into a lower and upper sub-chamber. The plate assembly includes an upper and lower plate having apertures therethrough. When the apertures in the upper and lower plates are aligned, ions and neutral species may travel through the plate assembly into the lower sub-chamber. When the apertures are not aligned, ions are prevented from passing through the assembly while neutral species are much less affected. Thus, the ratio of ion flux:neutral flux may be tuned by controlling the amount of area over which the apertures are aligned. In certain embodiments, one plate of the plate assembly is implemented as a series of concentric, independently movable injection control rings. Further, in some embodiments, the upper sub-chamber is implemented as a series of concentric plasma zones separated by walls of insulating material.
    Type: Application
    Filed: September 20, 2013
    Publication date: July 27, 2017
    Applicant: Lam Research Corporation
    Inventors: Rajinder Dhindsa, Sang Ki Nam, Alexei Marakhtanov, Eric A. Hudson
  • Patent number: 9716576
    Abstract: The present invention relates to a method and device for decoding a channel in a wireless communication system. User equipment receives, from a base station, a candidate group of antenna ports including a plurality of antenna ports, and receives a reference signal from the base station onto enhanced physical downlink control channel (e-PDCCH) ports that correspond to all or some of the plurality of antennas in the candidate group of antenna ports. The user equipment blind-decodes the e-PDCCH configured in a physical downlink shared channel (PDSCH), on the basis of the received reference signal.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: July 25, 2017
    Assignee: LG ELECTRONICS INC.
    Inventors: Jin Young Chun, Bin Chul Ihm, Ji Won Kang, Ki Tae Kim, Sung Ho Park, Su Nam Kim
  • Publication number: 20170204129
    Abstract: Provided are a novel transition metal compound, a transition metal catalyst composition for preparing an ethylene homopolymer or a copolymer of ethylene and ?-olefin, containing the same, a method for preparing an ethylene homopolymer or a copolymer of ethylene and ?-olefin using the same, and an ethylene homopolymer or a copolymer of ethylene and ?-olefin prepared using the same.
    Type: Application
    Filed: May 28, 2015
    Publication date: July 20, 2017
    Inventors: Sun Young KIM, Dong Cheol SHIN, Sang Ick LEE, Ki Nam CHUNG, Sung Seok CHAE, Yonggyu HAN
  • Publication number: 20170204128
    Abstract: The present invention relates to a method for preparing a transition metal complex for the preparation of an olefin copolymer, and more specifically, to a method for preparing a transition metal complex comprising: a transition metal of Group 4 in the periodic table; a cyclopentadienyl ligand; and at least one phenolic ligand capable of being purified by sublimation or a simple filtration, wherein a halogen, in particular chlorine, is not included in the preparation of the transition metal complex.
    Type: Application
    Filed: May 26, 2015
    Publication date: July 20, 2017
    Inventors: Yonggyu HAN, Sun Young KIM, Dong Cheol SHIN, Sang Ick LEE, Ki Nam CHUNG, Sung Seok CHAE
  • Publication number: 20170200587
    Abstract: Implementations described herein relate to apparatus and methods for performing atomic layer etching (ALE). Pulsed plasma generation and subsequent bias application to plasma afterglow may provide for improved ALE characteristics. Apparatus described herein provide for plasma generation from one or more plasma sources and biasing of plasma afterglow to facilitate material removal from a substrate.
    Type: Application
    Filed: January 5, 2017
    Publication date: July 13, 2017
    Inventors: Ludovic GODET, Jun XUE, Sang Ki NAM
  • 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
  • Publication number: 20170184976
    Abstract: Methods disclosed herein provide apparatus and methods for applying an electric field and/or a magnetic field to a photoresist layer without air gap intervention during photolithography processes. In one embodiment, an apparatus includes a processing chamber configured to apply an electric field to a substrate via a non-gas phase intermediate medium. Methods described herein include dissociation of a photoacid generator to generate anions and cations. The anions may be moved within the photoresist layer by the electric field to more precisely control the speed and location of acid generation and regeneration processes.
    Type: Application
    Filed: October 11, 2016
    Publication date: June 29, 2017
    Inventors: Christine Y. OUYANG, Sang Ki NAM, Ludovic GODET