Patents by Inventor Young-Hoon Kim

Young-Hoon 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: 20180166258
    Abstract: A substrate processing apparatus includes a partition comprising at least one through-hole, a conduit arranged in the partition through the through-hole, a gas supply unit connected to the conduit, and a low dielectric material provided between a side wall of the through-hole and the conduit.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 14, 2018
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • Patent number: 9998034
    Abstract: The present invention relates to an energy conversion device using a liquid and, more specifically, to a method and a device for converting mechanical energy into electrical energy by applying an opposite phenomenon to an electrowetting phenomenon. The contact surface with liquid is being changed within a pair of electrodes, and the resulting change in the contact surface with liquid is being utilized for generating electrical energy. The device can be simplified and the manufacturing cost thereof is being reduced, furthermore it is effective in implementing an energy conversion device that is less faulty, by preventing channel blocking phenomenon and not requiring a lubricating layer or an electrode complicatedly patterned on a channel. Besides, it is advantageous in that a flexible device can be realized and a large area application is facilitated by simplifying the device structure.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: June 12, 2018
    Assignee: Korean Electronics Technology Institute
    Inventors: Soon Hyung Kwon, Young Hoon Kim, Min Suk Oh, Ji Wan Kim, Byung Wook Yoo, Youn Sang Kim, Jun Woo Park
  • Publication number: 20180160366
    Abstract: The present application relates to a method of generating a downlink frame. The method of generating the downlink frame includes: generating a first short sequence and a second short sequence indicating cell group information; generating a first scrambling sequence and a second scrambling sequence determined by the primary synchronization signal; generating a third scrambling sequence determined by the first short sequence and a fourth scrambling sequence determined by the second short sequence; scrambling the short sequences with the respective scrambling sequences; and mapping the secondary synchronization signal that includes the first short sequence scrambled with the first scrambling sequence, the second short sequence scrambled with the second scrambling sequence and the third scrambling sequence, the second short sequence scrambled with the first scrambling sequence and the first short sequence scrambled by the second scrambling sequence and the fourth scrambling sequence to a frequency domain.
    Type: Application
    Filed: February 6, 2018
    Publication date: June 7, 2018
    Inventors: Kap Seok CHANG, Il Gyu KIM, Hyeong Geun PARK, Young Jo KO, Hyo Seok Yl, Chan Bok JEONG, Young Hoon KIM, Seung Chan BANG
  • Publication number: 20180158509
    Abstract: A semiconductor device includes an input clock generation circuit able to shift a write command in synchronization with a clock, and generating first and second input clocks. The semiconductor device also includes a write leveling control circuit able to divide a frequency of the clock in response to a write leveling control signal, and generating first to fourth write clocks. The semiconductor device includes a signal transfer circuit able to transfer the first and second input clocks as first and second transfer clocks in a write operation, and transferring the first to fourth write clocks as first to fourth transfer clocks in a write leveling operation.
    Type: Application
    Filed: June 21, 2017
    Publication date: June 7, 2018
    Applicant: SK hynix Inc.
    Inventor: Young Hoon KIM
  • Patent number: 9978693
    Abstract: An integrated circuit package includes at least one first chip mounted in a first region of a mounting surface of a printed circuit board, a molding unit covering the mounting surface and surrounding the at least one first chip, an electromagnetic shielding film covering a surface of the molding unit and surrounding the at least one first chip, and a second chip mounted in a second region of the mounting surface. The second chip is exposed outside the electromagnetic shielding film and is spaced apart from the printed circuit board, with the molding unit being between the second chip and the printed circuit board.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: May 22, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Chan-hee Jeong, Soo-jae Park, Young-hoon Kim, In-ku Kang, Hee-yeol Kim
  • Publication number: 20180135173
    Abstract: A substrate processing apparatus having an improved film processing uniformity is provided. The substrate processing apparatus includes a partition configured to provide a gas supply channel and a gas supply unit connected to the gas supply channel. A gas flow channel communicating with the gas supply channel is formed in the gas supply unit. A first through-hole is formed to penetrate through at least a part of the partition. A second through-hole is formed to penetrate through at least a part of the gas supply unit. The first through-hole communicates with the gas flow channel via the second through-hole. The second through-hole is arranged between a center and an edge of the gas flow channel, and is arranged spaced apart from the edge.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 17, 2018
    Inventors: Young Hoon Kim, Yong Gyu Han, Dae Youn Kim, Hyun Soo Jang, Jeong Ho Lee
  • Patent number: 9954463
    Abstract: The present invention relates to an energy conversion device using a change of a contact surface with liquid and, more specifically, to a method and a device for converting mechanical energy into electrical energy by applying an opposite phenomenon to an electrowetting phenomenon. The energy conversion device having a simplified structure and reduced manufacturing costs with minimal malfunctions by changing a contact surface with liquid between a pair of electrodes and using the change of the contact surface with the liquid to generate electrical energy such that channel blocking can be prevented or a lubricating layer or electrodes complicatedly patterned on a channel are not required.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: April 24, 2018
    Assignee: Korea Electronics Technology Institute
    Inventors: Soon Hyung Kwon, Young Hoon Kim, Min Suk Oh, Ji Wan Kim, Byung Wook Yoo, Youn Sang Kim, Jun Woo Park
  • Patent number: 9948226
    Abstract: An apparatus for driving a voice coil actuator of a camera and a method thereof are provided. The driving apparatus performs input shaping based on a resonance frequency of a voice coil actuator and damping of vibration in the voice coil actuator to generate a control signal using a shaping signal as an initial input from an unshaped control signal, and thereby drives the voice coil actuator using the control signal subjected to input shaping. The shaping signal is provided to remove the resonance of the voice coil actuator, and may be a pure shaping signal, such as a multi-step shaping signal or a toggle shaping signal, or a convoluted shaping signal obtained by convoluting such pure shaping signals. The driving apparatus may significantly reduce residual vibration and may enhance an auto-focus function of the voice actuator using input shaping control based on damping.
    Type: Grant
    Filed: April 21, 2016
    Date of Patent: April 17, 2018
    Assignee: DONG WOON ANATECH CO., LTD.
    Inventors: Young Hoon Kim, Min Ho Yun, Jin Park, Ho Jun Lee
  • Publication number: 20180090449
    Abstract: An integrated circuit package includes at least one first chip mounted in a first region of a mounting surface of a printed circuit board, a molding unit covering the mounting surface and surrounding the at least one first chip, an electromagnetic shielding film covering a surface of the molding unit and surrounding the at least one first chip, and a second chip mounted in a second region of the mounting surface. The second chip is exposed outside the electromagnetic shielding film and is spaced apart from the printed circuit board, with the molding unit being between the second chip and the printed circuit board.
    Type: Application
    Filed: May 25, 2017
    Publication date: March 29, 2018
    Inventors: Chan-hee JEONG, Soo-jae PARK, Young-hoon KIM, In-ku KANG, Hee-yeol KIM
  • Publication number: 20180066359
    Abstract: Disclosed is a method of depositing a thin film, which includes supplying a purge gas and a source gas into a plurality of reactors for a first period, stopping supplying of the source gas, and supplying the purge gas and a reaction gas into the plurality of reactors for a second period, and supplying the reaction gas and plasma into the plurality of reactors for a third period.
    Type: Application
    Filed: November 9, 2017
    Publication date: March 8, 2018
    Inventors: Dae Youn KIM, Seung Woo CHOI, Young Hoon KIM, Seiji OKURA, Hyung Wook NOH, Dong Seok KANG
  • Publication number: 20180059717
    Abstract: An electronic device and a method for controlling displaying of information in the electronic device are provided. The electronic device includes a first display formed on at least a portion of a body of the electronic device, and a second display formed on at least a portion of a cover functionally connected to the body and including a transparent display area.
    Type: Application
    Filed: October 23, 2017
    Publication date: March 1, 2018
    Inventors: Seong Eun KIM, Seon Il KIM, Young Hoon KIM, Jung Han KIM, Ju Nyun KIM, Jung Sik PARK, Do Hun CHA, Seung Ki CHOI, Soo Hyung KIM, Chang Wan LEE, Myung Gon HONG, Hyun Ju HONG
  • Patent number: 9894595
    Abstract: A signal transmitting method according to an exemplary embodiment of the present invention includes channel-coding broadcasting channel information by using a first scrambling code in a first frame within a broadcasting channel information updating period including a plurality of frames, and channel-coding the broadcasting channel information by using a second scrambling code in a second frame within the broadcasting channel information updating period. The second scrambling code is different from the first scrambling code.
    Type: Grant
    Filed: September 18, 2015
    Date of Patent: February 13, 2018
    Assignees: Electronics and Telecommunications Research Institute, Samsung Electronics Co. Ltd.
    Inventors: Hyeong-Geun Park, Il-Gyu Kim, Kap-Seok Chang, Young-Jo Ko, Hyo-Seok Yi, Young-Hoon Kim, Seung-Chan Bang
  • Patent number: 9888435
    Abstract: The present application relates to a method of generating a downlink frame. The method of generating the downlink frame includes: generating a first short sequence and a second short sequence indicating cell group information; generating a first scrambling sequence and a second scrambling sequence determined by the primary synchronization signal; generating a third scrambling sequence determined by the first short sequence and a fourth scrambling sequence determined by the second short sequence; scrambling the short sequences with the respective scrambling sequences; and mapping the secondary synchronization signal that includes the first short sequence scrambled with the first scrambling sequence, the second short sequence scrambled with the second scrambling sequence and the third scrambling sequence, the second short sequence scrambled with the first scrambling sequence and the first short sequence scrambled by the second scrambling sequence and the fourth scrambling sequence to a frequency domain.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: February 6, 2018
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Kap Seok Chang, Il Gyu Kim, Hyeong Geun Park, Young Jo Ko, Hyo Seok Yi, Chan Bok Jeong, Young Hoon Kim, Seung Chan Bang
  • Patent number: 9882233
    Abstract: Provided are a stepped battery and a method and device for manufacturing the stepped battery, and more particularly, a stepped battery and a method and device for manufacturing the stepped battery, which processes a tent part of a separation film formed on a stepped part of the stepped battery, to prevent a defect from occurring during a subsequent process. A stepped battery manufacturing method includes preparing a stepped battery (10) having a tent portion of a separation film (16) formed on at least one stepped surface (18), and pressing the tent portion by using a press tool (30) having a shape corresponding to the stepped surface (18) of the stepped battery (10).
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: January 30, 2018
    Assignee: LG CHEM, LTD.
    Inventors: Young Hoon Kim, Sung Jin Kwon, Dong Myung Kim, Ki Woong Kim
  • Publication number: 20180020958
    Abstract: An apparatus and a method for determining blood sugar based on heterogeneous spectrums are provided. The blood sugar model generation apparatus includes a data obtainer configured to obtain blood sugar profile data of a user based on a first type spectrum-blood sugar profile relationship model, a second type spectrum measurer configured to measure training second type spectrum data for the skin of the user, and a processor configured to generate an individualized blood sugar model based on the obtained blood sugar profile data and the measured training second type spectrum data.
    Type: Application
    Filed: January 27, 2017
    Publication date: January 25, 2018
    Applicants: SAMSUNG ELECTRONICS CO., LTD., Korea University Research and Business Foundation
    Inventors: Woo Chang LEE, Young Hoon KIM, Jin Young PARK, Eui Seok SHIN, Woo Sik CHOI, Seoung Bum KIM
  • Patent number: 9871241
    Abstract: There is provided an electrode assembly having increased degrees of structural freedom in the thickness direction thereof. The electrode assembly includes negative and positive electrodes alternately stacked with separators interposed therebetween, wherein the electrode assembly is formed by stacking N electrode stacks where N is a natural number equal to or greater than 2, each of the electrode stacks comprises electrodes having the same area and stacked with separators interposed therebetween, and neighboring electrode stacks of the electrode stacks have different electrode areas, wherein a first electrode stack of the electrode stacks is formed by stacking unit cells respectively including an odd number of electrodes, and the other electrode stacks stacked on the first electrode are formed by stacking unit cells respectively including an even number of electrodes.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: January 16, 2018
    Assignee: LG Chem, Ltd.
    Inventors: Sung-Jin Kwon, Ki-Woong Kim, Soon-Ho Ahn, Dong-Myung Kim, Young-Hoon Kim, Sung-Han Yoon, Seung-Min Ryu
  • Publication number: 20170369772
    Abstract: Provided are a method for manufacturing a perovskite nanocrystal particle light-emitter where an organic ligand is substituted, a light-emitter manufactured thereby, and a light emitting device using the same. A method for manufacturing an organic-inorganic-hybrid perovskite nanocrystal particle light-emitter where an organic ligand is substituted may comprise the steps of: preparing a solution including an organic-inorganic-hybrid perovskite nanocrystal particle light-emitter, wherein the organic-inorganic-hybrid perovskite nanocrystal particle light-emitter comprises an organic-inorganic-hybrid perovskite nanocrystal structure and a plurality of first organic ligands surrounding the organic-inorganic-hybrid perovskite nanocrystal structure; and adding, to the solution, a second organic ligand which is shorter than the first organic ligands or includes a phenyl group or a fluorine group, thereby substitutes the first organic ligands with the second organic ligand.
    Type: Application
    Filed: November 6, 2015
    Publication date: December 28, 2017
    Inventors: Tae-Woo LEE, Sanghyuk IM, Young-Hoon KIM, Himchan CHO
  • Publication number: 20170365235
    Abstract: Disclosed is a digital signage device and a method for operating the same, the digital signage device enabling a terminal, which has approached a display panel, to acquire tagging information, which has been updated with regard to each display object inside contents displayed on the display panel.
    Type: Application
    Filed: December 28, 2016
    Publication date: December 21, 2017
    Applicant: SK Planet Co., Ltd.
    Inventors: Young Hoon KIM, Hyun Wook KIM
  • Publication number: 20170358757
    Abstract: Provided are perovskite nanocrystalline particle and an optoelectronic device using the same. The perovskite nanocrystalline particle may include a perovskite nanocrystalline structure while being dispersible in an organic solvent. Accordingly, the perovskite nanocrystalline particle in accordance with the present invention has therein a perovskite nanocrystal having a crystalline structure in which FCC and BCC are combined; forms a lamellar structure in which an organic plane and an inorganic plane are alternately stacked; and can show high color purity since excitons are confined to the inorganic plane. In addition, the perovskite nanocrystalline particle have a particle size greater than or equal to a Bohr diameter beyond a quantum confinement effect, and simultaneously can implement high emission efficiency and emission wavelength which is almost not dependent on particle size.
    Type: Application
    Filed: November 6, 2015
    Publication date: December 14, 2017
    Inventors: Tae-Woo LEE, Sanghyuk IM, Young-Hoon KIM, Himchan CHO
  • Publication number: 20170358759
    Abstract: Provided are: a light-emitting layer for a perovskite light-emitting device; a method for manufacturing the same; and a perovskite light-emitting device using the same. The method of the present invention for manufacturing a light-emitting layer for an organic and inorganic hybrid perovskite light-emitting device comprises a step of forming a first nanoparticle thin film by coating, on a member for coating a light-emitting layer, a solution comprising organic and inorganic perovskite nanoparticles including an organic and inorganic perovskite nanocrystalline structure. Thereby, a nanoparticle light emitter has therein an organic and inorganic hybrid perovskite having a crystalline structure in which FCC and BCC are combined; forms a lamella structure in which an organic plane and an inorganic plane are alternatively stacked; and can show high color purity since excitons are confined to the inorganic plane.
    Type: Application
    Filed: November 6, 2015
    Publication date: December 14, 2017
    Inventors: Tae-Woo LEE, Sanghyuk IM, Himchan CHO, Young-Hoon KIM