Patents by Inventor Nam Hoon Lee

Nam Hoon Lee 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: 10412403
    Abstract: Disclosed are a video encoding/decoding method and apparatus including a plurality of views. The video decoding method including the plurality of views comprises the steps of: inducing basic combination motion candidates for a current Prediction Unit (PU) to configure a combination motion candidate list; inducing expanded combination motion candidates for the current PU when the current PU corresponds to a depth information map or a dependent view; and adding the expanded combination motion candidates to the combination motion candidate list.
    Type: Grant
    Filed: August 14, 2018
    Date of Patent: September 10, 2019
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Gun Bang, Gwang Soon Lee, Nam Ho Hur, Gwang Hoon Park, Young Su Heo, Kyung Yong Kim, Yoon Jin Lee
  • Patent number: 10403267
    Abstract: A method of updating speech recognition data including a language model used for speech recognition, the method including obtaining language data including at least one word; detecting a word that does not exist in the language model from among the at least one word; obtaining at least one phoneme sequence regarding the detected word; obtaining components constituting the at least one phoneme sequence by dividing the at least one phoneme sequence into predetermined unit components; determining information regarding probabilities that the respective components constituting each of the at least one phoneme sequence appear during speech recognition; and updating the language model based on the determined probability information.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: September 3, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Chi-youn Park, Il-hwan Kim, Kyung-min Lee, Nam-hoon Kim, Jae-won Lee
  • Patent number: 10388791
    Abstract: A semiconductor device may include first and second fins formed side by side on a substrate, a first elevated doped region formed on the first fin and having a first doping concentration of impurities, a second elevated doped region formed on the second fin, and a first bridge connecting the first elevated doped region and the second elevated doped region to each other. Methods of manufacturing such a semiconductor device are also disclosed.
    Type: Grant
    Filed: January 5, 2017
    Date of Patent: August 20, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok-Hoon Kim, Bon-Young Koo, Nam-Kyu Kim, Woo-Bin Song, Byeong-Chan Lee, Su-Jin Jung
  • Patent number: 10389219
    Abstract: A vibration actuator includes a bracket coupled to a case to form an inner space; a stator having a circuit board coupled to an upper surface of the bracket, a coil connected to the circuit board, and a yoke provided in the coil; a vibrator having a permanent magnet disposed at an outer side of the coil and a weight coupled to an outer circumference of the permanent magnet; an elastic member configured to connect the stator and the vibrator and elastically support the vibrator; and a non-magnetic damper provided between the weight and the elastic member.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: August 20, 2019
    Assignee: JAHWA ELECTRONICS CO., LTD.
    Inventors: Nam Jin Choi, Kyung Hoon Jo, Soon Koo Shim, Young Bin Chong, Won Gook Lee, Min Goo Lee
  • Publication number: 20190238038
    Abstract: A quadrangular leaf spring of a quadrangle for generating vibration within a linear vibration motor includes a bottom support having an outer edge of a square form, a top support having a given height with respect to the bottom support and moved up and down by an elastic force of an elastic leg part, and the elastic leg part connected to an inside of the bottom support and upward extended up to the top support. A portion where the elastic leg part and the bottom support are connected is closer to a corner than to a center of each side of the bottom support. A right line of a portion of the elastic leg part connected to the bottom support is extended from the bottom support to the upper side in a concave shape with respect to the center of the leaf spring.
    Type: Application
    Filed: January 17, 2019
    Publication date: August 1, 2019
    Inventors: Nam Sock KIM, Seok Jun PARK, Tae Hoon LEE, Dong Jun LEE
  • Publication number: 20190221663
    Abstract: A semiconductor device may include first and second fins formed side by side on a substrate, a first elevated doped region formed on the first fin and having a first doping concentration of impurities, a second elevated doped region formed on the second fin, and a first bridge connecting the first elevated doped region and the second elevated doped region to each other. Methods of manufacturing such a semiconductor device are also disclosed.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 18, 2019
    Inventors: Seok-Hoon KIM, Bon-Young KOO, Nam-Kyu KIM, Woo-Bin SONG, Byeong-Chan LEE, Su-Jin JUNG
  • Publication number: 20190214156
    Abstract: The present invention provides a method for enabling a large integrated monitoring screen for integrated monitoring of multiple reactors, and a large integrated monitoring screen system. The method for enabling the large integrated monitoring screen comprises the steps of: a screen generation managing device in a remote integrated monitoring center generating at least one of a status monitoring screen, an early warning screen, a diagnostic analysis screen, and a CCTV screen with respect to a plurality of reactors in a nuclear power plant; and transmitting a screen requested by an administrator to the large integrated monitoring screen through an integrated screen control device.
    Type: Application
    Filed: August 29, 2017
    Publication date: July 11, 2019
    Inventors: Dae Woong KIM, Yang Seok KIM, Bum Nyun KIM, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Ji In KIM, Nam Woo CHOI, Ji Soo RYU, Jeong Hag OH, Jung Hoon KIM
  • Publication number: 20190195249
    Abstract: Method for diagnosing a pneumatic control valve by using a positioner model includes: establishing relational expression for outputting valve stem displacement according to control pressure, the relational expression including parameters for the characteristics of a positioner, an actuator, and a valve, determining initial parameter value by adjusting the values of the parameters until the difference between a measured value for a normal operation of the pneumatic control valve and output value obtained by the relational expression is smaller than predetermined error limit, determining diagnostic parameter value by adjusting the values of the parameters until the difference between a measured value for a diagnostic operation of the pneumatic control valve and an output value obtained by the relational expression is smaller than a predetermined error limit, and comparing the initial parameter value and the diagnostic parameter value so as to determine whether the pneumatic control valve has abnormality.
    Type: Application
    Filed: August 30, 2017
    Publication date: June 27, 2019
    Inventors: Yang Seok KIM, Dae Woong KIM, Bum Nyun KIM, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Ji In KIM, Nam Woo CHOI, Yong Hoon PARK, Hee Seung CHANG, You Soo SHIN
  • Publication number: 20190197227
    Abstract: A method, performed by a device, of providing security content includes receiving a touch and drag input indicating that a user drags a visual representation of a first application displayed on a touch screen of the device to a fingerprint recognition area while the user touches the visual representation of the first application with a finger; performing authentication on a fingerprint of the finger detected on the touch screen using a fingerprint sensor included in the fingerprint recognition area; and when the performing authentication on the fingerprint is successful, displaying the security content associated with the first application on an execution window of the first application.
    Type: Application
    Filed: February 26, 2019
    Publication date: June 27, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-wook Kang, Do-hyoung Kim, Yong-gook Park, Woo-hyoung Lee, Young-kyu Jin, Byeong-hoon Kwak, Jong-youb Ryu, Chang-hyun Lee, Yong-hyun Lim
  • Publication number: 20190164552
    Abstract: A speech recognition device is provided. The speech recognition device includes at least one microphone configured to receive a sound signal from a first sound source, and at least one processor configured to determine a direction of the first sound source based on the sound signal, determine whether the direction of the first sound source is in a registered direction, and based on whether the direction of the first sound source is in the registered direction, recognize a speech from the sound signal regardless of whether the sound signal comprises a wake-up keyword.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 30, 2019
    Inventors: Hyeon-taek LIM, Sang-yoon KIM, Kyung-min LEE, Chang-woo HAN, Nam-hoon KIM, Jong-youb RYU, Chi-youn PARK, Jae-won LEE
  • Publication number: 20190138989
    Abstract: Provided is a technical spillover effect analysis method. The technical spillover effect analysis method according to an embodiment of the present invention includes: obtaining technical co-classification information from a patent concurrently technically classified into two or more technical categories from patent data formed of a plurality of patents classified into preset technical categories; calculating the degree of the relationship between the technical categories from the technical co-classification information; and deriving a technical spillover effect for the technology classification using the degree of the relationship between the technical categories.
    Type: Application
    Filed: July 13, 2016
    Publication date: May 9, 2019
    Inventors: Ki Chul HONG, Ki Jun SHIM, Nam Hoon LEE, Yu JIn HWANG, Won Chui SEO, Maeng Seok Noh
  • Patent number: 10269594
    Abstract: A transparent plate and a substrate processing system including the same are disclosed. The substrate processing system may include a chamber, a lamp provided below the chamber, and a plate provided in the chamber to load a substrate. The plate may include a center region having a first transmittance value and an edge region having with a second transmittance value higher than the first transmittance value.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: April 23, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Nam Hoon Lee, Jungwoo Seo, Joonghan Shin, Byung Joo Oh, Jeongmin Lee, Gi-Nam Park, Jonghyun Lee
  • Publication number: 20170098563
    Abstract: An apparatus for treating a substrate includes a chamber including a space in which a substrate is treated, a support member disposed in the chamber and supporting the substrate, and a heating member for heating the substrate. The space is divided into an upper space and a lower space by the support member. The support member includes a support plate receiving the substrate, a base supporting the support plate, exposing a bottom surface of the support plate and including a cut region formed in an edge portion of the base, and an adjustment block held in the cut region and coupled to the base. The cut region fluidly connects the upper space to the lower space. The adjustment block divides the cut region into a plurality of vents.
    Type: Application
    Filed: August 29, 2016
    Publication date: April 6, 2017
    Inventors: Gi-Nam Park, Bokyung Jung, Leekwon Gil, Jungwoo Seo, Dongseok Baek, Nam Hoon Lee, Jonghyun Lee
  • Publication number: 20170076965
    Abstract: A transparent plate and a substrate processing system including the same are disclosed. The substrate processing system may include a chamber, a lamp provided below the chamber, and a plate provided in the chamber to load a substrate. The plate may include a center region having a first transmittance value and an edge region having with a second transmittance value higher than the first transmittance value.
    Type: Application
    Filed: July 6, 2016
    Publication date: March 16, 2017
    Inventors: Nam Hoon Lee, Jungwoo Seo, Joonghan Shin, Byung Joo Oh, Jeongmin Lee, Gi-Nam Park, Jonghyun Lee
  • Publication number: 20160358751
    Abstract: An arc discharge apparatus includes a body unit including a housing and a transmissive member fixed to the housing, the housing having a coolant inlet and a coolant outlet, and an electrode unit on the housing, the electrode unit including an anode and a cathode facing each other, wherein the anode includes a main body portion connected to the housing, an anode tip coupled to the main body portion, and a cooling line in the anode and in contact with an inner wall of the anode tip, the cooling line being connected to the coolant inlet and to the coolant outlet.
    Type: Application
    Filed: March 25, 2016
    Publication date: December 8, 2016
    Inventors: Jong-hyun LEE, Jung-woo SEO, Bo-kyung JUNG, Nam-hoon LEE, Gi-nam PARK, Sung-ho KANG, Tae-gon KIM, Jin-hwa HEO, Byung-joo OH, Gon-su KANG, Hyeok-jun KWON, Jin-seung LEE
  • Publication number: 20160144392
    Abstract: An apparatus for organic layer deposition is provided that can improve precision of a gap between a substrate and a mask by correcting a position of a mask stage having a mask mounted thereon based on a substrate shape, and that can reduce a measurement error of a mask surface by pre-measuring a position of a mask and determining an initial position of the mask based on the measured position. The apparatus includes a shape measuring sensor, a substrate carrier, a deposition material discharge source, a mask including a plurality of pattern slits, a camera measuring an alignment error between the substrate and the mask, a distance measuring sensor measuring an alignment error between the substrate and the mask, and a mask stage controlling a position of the mask.
    Type: Application
    Filed: July 27, 2015
    Publication date: May 26, 2016
    Inventors: Seung-Min RYU, Bo-Kyung JUNG, Kwang-Hyuk CHOI, Nam-Hoon LEE, Jong-Hyun LEE, Jin SHIN, Kyeong-Min YEO, Jong-Han OH
  • Patent number: 8870480
    Abstract: A roll-to-roll printing system includes driven rolls to apply a feeding force to a flexible substrate so that the flexible substrate is fed from an unwinder to a rewinder, nip rolls respectively disposed above two opposite end portions of each of the driven rolls to pressurize two opposite side portions of the flexible substrate, nip roll driving motors connected to the nip rolls to rotate the nip rolls, and a control unit to receive information regarding change of torque values of the nip roll driving motors and control tension of the flexible substrate based on the information.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: October 28, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyeong-Min Yeo, Sung Gun Lee, Sin Kwon, Jung Woo Cho, Nam Hoon Lee
  • Patent number: 8857334
    Abstract: A printing plate cleaning apparatus may include a cleaning chamber configured to receive a printing plate to be cleaned, a nozzle supporter in the cleaning chamber, and/or a unified nozzle unit that includes a cleaning nozzle unit and a rinsing nozzle unit unified as a body and attached to the nozzle supporter. The cleaning nozzle unit may include a cleaner nozzle configured to inject cleaner to the printing plate and/or a first suction nozzle suctioning waste. The rinsing nozzle unit may include a rinsing liquid nozzle configured to inject rinsing liquid to the printing plate and/or a second suction nozzle suctioning the waste. A printing plate cleaning apparatus may include the cleaning chamber, a cleaning nozzle unit in the cleaning chamber, and/or a rinsing nozzle unit in the cleaning chamber. The cleaning and rinsing nozzle units may be configured to move together with each other in the cleaning chamber.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: October 14, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jung-Woo Cho, Sin Kwon, Min-Uk Kim, Hyun-Seok Kim, Nam Hoon Lee, Sung Gun Lee, Sung Hee Lee, Jae Hyuk Chang
  • Patent number: 8611041
    Abstract: A servo control method in a seek retry condition includes determining whether the seek retry condition is generated, and terminating a servo control process that is currently performed and decelerating a voice coil motor such that a speed of the voice coil motor is minimized using a back electromotive force when the seek retry condition is generated.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: December 17, 2013
    Assignee: Seagate Technology International
    Inventors: Nam-hoon Lee, Jae-hyeong Kim
  • Publication number: 20130228087
    Abstract: A printing plate cleaning apparatus may include a cleaning chamber configured to receive a printing plate to be cleaned, a nozzle supporter in the cleaning chamber, and/or a unified nozzle unit that includes a cleaning nozzle unit and a rinsing nozzle unit unified as a body and attached to the nozzle supporter. The cleaning nozzle unit may include a cleaner nozzle configured to inject cleaner to the printing plate and/or a first suction nozzle suctioning waste. The rinsing nozzle unit may include a rinsing liquid nozzle configured to inject rinsing liquid to the printing plate and/or a second suction nozzle suctioning the waste. A printing plate cleaning apparatus may include the cleaning chamber, a cleaning nozzle unit in the cleaning chamber, and/or a rinsing nozzle unit in the cleaning chamber. The cleaning and rinsing nozzle units may be configured to move together with each other in the cleaning chamber.
    Type: Application
    Filed: July 12, 2012
    Publication date: September 5, 2013
    Inventors: Jung-Woo CHO, Sin KWON, Min-Uk KIM, Hyun-Seok KIM, Nam Hoon LEE, Sung Gun LEE, Sung Hee LEE, Jae Hyuk CHANG