Patents by Inventor Young Joon Kim

Young Joon 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: 20200134455
    Abstract: An apparatus and method for training a deep learning model are provided. According to the disclosed embodiments, a deep learning model may be trained using learning data regarding problems of various fields so that there is an ample amount of data on which the model is trained and the performance of the trained model can be improved.
    Type: Application
    Filed: October 28, 2019
    Publication date: April 30, 2020
    Inventors: Young-Joon Choi, Jong-Won Choi, Ji-Hoon Kim
  • Publication number: 20200132319
    Abstract: An air conditioner of the disclosure includes a compressor; an indoor heat exchanger temperature sensor configured to sense an indoor heat exchanger temperature; an indoor humidity sensor configured to sense indoor humidity; and a controller configured to calculate a dew point temperature using the humidity value detected by the indoor humidity sensor and an indoor set temperature, and control a frequency of the compressor based on the calculated dew point temperature and the indoor heat exchanger temperature.
    Type: Application
    Filed: April 17, 2018
    Publication date: April 30, 2020
    Inventors: Young-Jin KIM, Seung Won YEUM, Hyo Ju MOON, Jong Hoon PARK, Hyeong Joon SEO, Sung Jin IN, Hong Seok JUN, Young Moo HUH, Kwang Il NAM, Sung Dai CHO
  • Publication number: 20200134472
    Abstract: Provided are an optimization system and method of a deep learning model. According to example embodiments, by optimizing the structure of the deep learning model appropriately for a target dataset without fixing the structure of the deep learning model, it is possible to generate a model structure capable of having high performance on the target dataset and also saving resources.
    Type: Application
    Filed: October 28, 2019
    Publication date: April 30, 2020
    Inventors: Jong-Won Choi, Young-Joon Choi, Ji-Hoon Kim
  • Patent number: 10638428
    Abstract: An electronic device is provided. The electronic device includes a housing, a first communication circuit configured to provide first wireless communication using a low power wide area network (LPWAN), a second communication circuit configured to provide second wireless communication using Wi-Fi, a battery configured to supply power to the first communication circuit and the second communication circuit, and a control circuit configured to control the battery to supply power to the first communication circuit as default, determine whether the second communication circuit needs to be used for wireless communication, determine at least one state of the electronic device, and control the battery to supply power to the second communication circuit based on the at least one state.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Joon Choi, Ki-Won Kim, Hun-Young Ryu
  • Publication number: 20200121629
    Abstract: The present invention relates to a pharmaceutical composition, containing sarpogrelate or a pharmaceutically acceptable salt thereof as an active ingredient, for preventing, alleviating, or treating sensorineural hearing loss. The sarporgrelate according to the present invention protects against hearing loss caused by noise through the suppression of auditory cell apoptosis and the expression increase of antioxidant enzyme in auditory cells, and thus can be advantageously used in the prevention and alleviation of sensorineural hearing loss.
    Type: Application
    Filed: April 10, 2018
    Publication date: April 23, 2020
    Inventors: Yun-Hoon CHOUNG, Young Sun KIM, Young-Joon PARK
  • Publication number: 20200118614
    Abstract: A sense amplifier includes a sense amplifying unit, first and second isolation units, and first and second offset cancellation unit. The sense amplifying unit includes a first P-type metal-oxide-semiconductor (PMOS) transistor, a second PMOS transistor, a first N-type metal-oxide-semiconductor (NMOS) transistor, and a second NMOS transistor. In a layout of the sense amplifier, the first and second PMOS transistors are disposed in a central region of the sense amplifier, the first and second NMOS transistors are disposed at opposite sides of the sense amplifier from each other, the first isolation unit and the first offset cancellation unit are disposed between the first PMOS transistor and the first NMOS transistor, and the second isolation unit and the second offset cancellation unit are disposed between the second PMOS transistor and the second NMOS transistor. In other layouts, the locations of the PMOS transistors and NMOS transistors may be reversed.
    Type: Application
    Filed: December 9, 2019
    Publication date: April 16, 2020
    Inventors: YOUNG-WOOK KIM, HYUK-JOON KWON, SANG-KEUN HAN, BOK-YEON WON
  • Patent number: 10597344
    Abstract: The present invention relates to a method for preparing high-purity 1,3-cyclohexanedimethanol capable of achieving a high conversion rate by allowing most of the reactant to participate in the reaction, and of increasing reaction efficiency and economic efficiency by further simplifying the reaction process, while minimizing by-products within a shorter period of time. Specifically, the method for preparing 1,3-cyclohexanedimethanol includes reducing 1,3-cyclohexanedicarboxylic acid in the presence of a metal catalyst, which is fixed to a silica support and includes a ruthenium (Ru) compound, a tin (Sn) compound and a platinum (Pt) compound in a weight ratio of 1:0.8 to 1.2:1.2 to 2.4.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: March 24, 2020
    Assignee: Lotte Chemical Corporation
    Inventors: Mi Sun Cha, Seong Hwan Choi, Sung Min Kim, Sung Joon Park, Chan Yeong Yun, Young Heon Choi
  • Patent number: 10589095
    Abstract: Disclosed is a device for treating disorders of a secreting gland in an eyelid. The device includes an eyeball protection cap for covering an eyeball of a patient to protect the eyeball, and a support body for fixing the eyeball protection cap and enabling an eyelid of the patient to be located between the eyeball protection cap and the support body in order to support the eyelid in the state of being in contact with the eyelid, wherein the eyeball protection cap is configured such that the inner surface of the eyeball protection cap covers the eyeball in order to protect the eyeball and the outer surface of the eyeball protection cap contacts the inner surface of the eyelid, which is located between the eyeball protection cap and the support body, in order to provide electrical stimulation to a secreting gland in the eyelid such that a secretion is smoothly secreted from the secreting gland.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: March 17, 2020
    Assignees: ILOODA Co., Ltd., Lid Lap Corp.
    Inventors: Young Han Kim, Dong Hun Moon, Myoung Joon Kim
  • Patent number: 10593842
    Abstract: Provided are display device and method for fabricating the same. According to an aspect of the present disclosure, there is provided a display device comprising: a first substrate; at least one wavelength conversion layer disposed on the first substrate; a capping layer disposed on the wavelength conversion layer and comprising a porous layer; and a first polarizing layer disposed on the capping layer.
    Type: Grant
    Filed: November 3, 2017
    Date of Patent: March 17, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Gu Kim, Taek Joon Lee, Hye Lim Jang, Baek Kyun Jeon, Jin Soo Jung
  • Patent number: 10578916
    Abstract: A backlight unit includes: a light guide plate through which light is provided to a display panel which displays an image with the light; a light source which emits the light to the light guide plate, the light source disposed facing a light incident side surface of the light guide plate; and a wavelength-converting film through which emitted light from the light source is wavelength-converted and provided to the light incident side surface of the light guide plate. The wavelength-converting film includes: a first end portion thereof connected to the light guide plate, a central portion thereof disposed between the light source and the light incident side surface of the light guide plate, and glass in which wavelength-converting particles are dispersed.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG DISPLAY CO. LTD.
    Inventors: Young Hye Son, Eui Jeong Kang, Yong Hoon Kwon, Won Jin Kim, Jung Hyun Kim, Woo Suk Seo, Si Joon Song, Sang Woo Ha
  • Patent number: 10577517
    Abstract: A high-solid coating composition may include about 70 wt % to about 80 wt % of an acrylic resin; and about 15 wt % to about 21 wt % of a solvent, wherein a content of non-volatile components (NVs) is about 55 wt % to about 60 wt %, a solid by volume ratio (SVR) is about 50% to about 55%, and a combination factor (CF) value being an appearance evaluation index is about 78% or more.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: March 3, 2020
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai Mobis Co., Ltd.
    Inventors: Hee Joon Lee, Ki Wan Park, Young Ho Choi, Jong Yang Park, Ju Hyun Kim, Chang Myung Song, Jung Hwan Lee
  • Patent number: 10581278
    Abstract: Provided is a wireless power transceiver including a magnetic body formed in a rod shape with a groove in a middle portion thereof, a solenoid coil wound around the middle portion of the magnetic body in which the groove is formed, and a dual coil disposed substantially perpendicular to the solenoid coil and wound around portions of both sides of the groove of the magnetic body, the dual coil being wound in directions opposite to each other.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Young-ho Choi, Young-joon Kim, Rangarajan Jegadeesan, Sang-min Lim, Moon-young Kim, Yun-kwon Park
  • Patent number: 10578790
    Abstract: A light source unit includes: a light source circuit board; light sources disposed on the light source circuit board and which emit light; a wavelength converter disposed on the light sources to be spaced apart from the light sources and to partially overlap with the light sources; a first glass disposed between the light sources and the wavelength converter; and a second glass disposed on the wavelength converter and at least partially in direct contact with, and coupled to, the first glass.
    Type: Grant
    Filed: January 6, 2018
    Date of Patent: March 3, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Hye Son, Yong Hoon Kwon, Won Jin Kim, Woo Suk Seo, Si Joon Song, Kwang Wook Choi
  • Publication number: 20200058442
    Abstract: A method of manufacturing a multilayer ceramic electronic component includes preparing a ceramic green sheet, forming an internal electrode pattern by coating a paste for an internal electrode including nickel (Ni) powder including a coating layer having a surface including copper (Cu) on the ceramic green sheet, forming a ceramic multilayer structure by stacking the ceramic green sheet with the internal electrode pattern formed thereon, and forming a body including a dielectric layer and an internal electrode by sintering the ceramic multilayer structure. The content of Cu is equal to or greater than 0.2 wt %, based on a total weight of the Ni powder.
    Type: Application
    Filed: October 10, 2018
    Publication date: February 20, 2020
    Inventors: Kyoung Jin CHA, Jeong Ryeol KIM, Kyung Ryul LEE, Young Joon OH, Hyo Min KANG, Jun Oh KIM
  • Publication number: 20200058944
    Abstract: Disclosed are an electrode including a polymer matrix and a catalyst including metal nanoparticles and a conductive polymer shell and, a method of preparing the same. According to various exemplary embodiments of the present invention, various hybrid nano-composites may be formed by a combination of other conductive polymers than P3HT with metal nanoparticles. For example, the method may include selectively disposing metal nanoparticles to a surface modified conductive polymer including a block copolymer of two or more types of conductive polymers.
    Type: Application
    Filed: December 10, 2018
    Publication date: February 20, 2020
    Inventors: You Jung Song, Hong Seok Yun, Jin Seong Kim, Bum Joon Kim, Young Kwon Kim
  • Patent number: 10567708
    Abstract: A surveillance server connected to a camera through a network is provided, the camera acquiring an image of a surveillance area. The surveillance server includes: a data acquisition unit configured to acquire from the camera image data of the image that is encrypted; a mode selection unit configured to select a processing mode of the image data; and a decryption control unit configured to decrypt the image data in response to selection of a first mode.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: February 18, 2020
    Assignee: Hanwha Techwin Co., Ltd.
    Inventors: Young Joon Park, Myung Soo Kim, Su Ho Kwon, Kyung Don Kang
  • Patent number: 10555003
    Abstract: A method and apparatus for decoding a video signal are disclosed. A method for decoding a video signal includes obtaining block type information of a current block, confirming a prediction mode of the current block based on the block type information, obtaining, if the prediction mode of the current block is an intra prediction mode according to the prediction mode, at least one correlation parameter information using at least one neighboring pixel of the current block, obtaining an intra prediction value of the current block using the correlation parameter information, and reconstructing the current block using the intra prediction value of the current block.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: February 4, 2020
    Assignee: LG Electronics Inc.
    Inventors: Jae Won Sung, Seung Wook Park, Yong Joon Jeon, Jung Sun Kim, Young Hee Choi, Byeong Moon Jeon, Joon Young Park
  • Patent number: 10541022
    Abstract: A sense amplifier includes a sense amplifying unit, first and second isolation units, and first and second offset cancellation unit. The sense amplifying unit includes a first P-type metal-oxide-semiconductor (PMOS) transistor, a second PMOS transistor, a first N-type metal-oxide-semiconductor (NMOS) transistor, and a second NMOS transistor. In a layout of the sense amplifier, the first and second PMOS transistors are disposed in a central region of the sense amplifier, the first and second NMOS transistors are disposed at opposite sides of the sense amplifier from each other, the first isolation unit and the first offset cancellation unit are disposed between the first PMOS transistor and the first NMOS transistor, and the second isolation unit and the second offset cancellation unit are disposed between the second PMOS transistor and the second NMOS transistor. In other layouts, the locations of the PMOS transistors and NMOS transistors may be reversed.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: January 21, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Wook Kim, Hyuk-Joon Kwon, Sang-Keun Han, Bok-Yeon Won
  • Patent number: 10534206
    Abstract: A liquid crystal display, including: a liquid crystal panel; and a visual inspection unit positioned in an outer region of the liquid crystal panel and transferring a test signal to the liquid crystal panel, in which the visual inspection unit includes: a test pad to which a test signal is applied; a first test line connected to the test pad; and a second test line connected to the test pad through a bridge line.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: January 14, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Young Jae Jeon, Yun Hee Kwak, Hyoung-joon Kim, Jae Ho Choi, Kyung Hyun Kim, Jong Woong Chang
  • Patent number: 10532040
    Abstract: The invention provides methods, uses and compounds for treating cancers. For example, certain embodiments provide a method for treating cancer in a mammal comprising administering to the mammal an effective amount of 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof. Certain other embodiments of the invention provide methods for inactivating ornithine decarboxylase (ODC) in a cell comprising contacting the cell in vitro or in vivo with an effective amount of 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof. The invention also provides a dermal product comprising 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof, wherein the product prophylactically or therapeutically treats sunburn or other sun exposure and/or skin cancer in a mammal.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: January 14, 2020
    Assignee: REGENTS OF THE UNIVERSITY OF MINNESOTA
    Inventors: Ann M. Bode, Young-Yeon Cho, Zigang Dong, Dong Joon Kim