Patents by Inventor Kyung-Mi An

Kyung-Mi An 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).

  • BOLT ASSEMBLY HAVING NON-LOOSENING NUT
    Publication number: 20190271351
    Abstract: The present invention relates to a bolt assembly having a non-loosening nut and, more particularly, a bolt assembly having a non-loosening nut in which a pair of non-loosening nuts that move along a male thread pitch of a bolt are prepared so that the pair of non-loosening nuts press and spread to each side a pair of adjacent male threads of the bolt, thereby restricting the rotation of the bolt to suppress the loosening of the bolt.
    Type: Application
    Filed: September 25, 2017
    Publication date: September 5, 2019
    Applicant: FINDMOLD CO., LTD.
    Inventors: Yeo Been Yoon, Sang Il Kim, Kyung Mi Song
  • Display apparatus and method for registration of user command
    Patent number: 10381004
    Abstract: A display apparatus includes an input unit configured to receive a user command; an output unit configured to output a registration suitability determination result for the user command; and a processor configured to generate phonetic symbols for the user command, analyze the generated phonetic symbols to determine registration suitability for the user command, and control the output unit to output the registration suitability determination result for the user command. Therefore, the display apparatus may register a user command which is resistant to misrecognition and guarantees high recognition rate among user commands defined by a user.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: August 13, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-yeong Kwon, Kyung-mi Park
  • ELECTRONIC DEVICE AND VOICE RECOGNITION METHOD THEREOF
    Publication number: 20190244619
    Abstract: An electronic device and a voice recognition method thereof are provided. A voice recognition method of an electronic device includes receiving trigger voice, storing a characteristic of the trigger voice for voice verification by analyzing the trigger voice. When a user issues a voice command, determining whether the user voice command comprises the characteristic belonging to the trigger voice, and performing function of the electronic device corresponding to the user voice command based on the determination. Accordingly, users may easily use the voice recognition function of the electronic device.
    Type: Application
    Filed: April 17, 2019
    Publication date: August 8, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-yeong Kwon, Hee-seob Ryu, Kyung-mi Park, Chan-sik Bok, Chan-hee Choi
  • Electrolyte Additive And Non-aqueous Electrolyte Solution For Lithium Secondary Battery Comprising The Same
    Publication number: 20190245244
    Abstract: The present invention relates to a non-aqueous electrolyte solution additive, and a non-aqueous electrolyte solution for a lithium secondary battery and a lithium secondary battery which comprise the same, wherein, specifically, since the non-aqueous electrolyte solution, which comprises a compound capable of maintaining a passive effect by increasing an effect of forming a solid electrolyte interface (SEI) on surfaces of a positive electrode and a negative electrode, is provided, high-temperature storage characteristics and life characteristics of the lithium secondary battery may be improved.
    Type: Application
    Filed: July 3, 2018
    Publication date: August 8, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Young Min Lim, Chul Haeng Lee, Kyung Mi Lee
  • Oral Capsule Composite Formulation of Dutasteride and Tadalafil
    Publication number: 20190224195
    Abstract: The present invention relates to a capsule composite formulation comprising dutasteride represented by formula I, tadalafil represented by formula II, a fatty acid ester derivative having 8 to 10 carbon atoms, and a polysorbate- or polyoxylglyceride-based surfactant wherein both the two drugs are dissolved.
    Type: Application
    Filed: September 27, 2017
    Publication date: July 25, 2019
    Inventors: Taegon Baik, Seyeon Kim, Ju-Hee Kim, Seung Han Song, Young-Joon Park, Kyung Mi Park
  • IL-21 (HETERODIMERIC FC-FUSED IL-21) FUSED TO IMMUNOGLOBULIN HEAVY CHAIN CONSTANT REGION HETERODIMER (HETERODIMERIC FC), AND PHARMACEUTICAL COMPOSITION COMPRISING SAME
    Publication number: 20190218267
    Abstract: A heterodimeric Fc-fused protein and a pharmaceutical composition comprising the heterodimeric Fc-fused protein are disclosed. The heterodimeric Fc-fused protein comprises first and second Fc regions of an immunoglobulin heavy chain constant region (Fc) pair and in which IL-21 is bound to at least one of the N-terminus or the C-terminus of the first Fc region and/or the second Fc region, wherein CH3 domains of the first Fc region and the second Fc region are mutated such that the formation of a heterodimer is promoted. When the heterodimeric Fc-fused protein according to the present invention is used, an in vivo half-life of IL-21 included in the heterodimeric Fc-fused protein may be significantly increased.
    Type: Application
    Filed: August 31, 2017
    Publication date: July 18, 2019
    Applicants: Korea University Research and Business Foundation, AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Kyung-Mi LEE, Seon Ah LIM, Yong Sung KIM, Ye Jin KIM
  • Display apparatus and method for registration of user command
    Patent number: 10347251
    Abstract: A display apparatus includes an input unit configured to receive a user command; an output unit configured to output a registration suitability determination result for the user command; and a processor configured to generate phonetic symbols for the user command, analyze the generated phonetic symbols to determine registration suitability for the user command, and control the output unit to output the registration suitability determination result for the user command. Therefore, the display apparatus may register a user command which is resistant to misrecognition and guarantees high recognition rate among user commands defined by a user.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: July 9, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-yeong Kwon, Kyung-mi Park
  • AUTOMATION OF SQL TUNING METHOD AND SYSTEM USING STATISTIC SQL PATTERN ANALYSIS
    Publication number: 20190197140
    Abstract: A structured query language (SQL) tuning automation method and a system therefor, which are capable of extracting SQL attribute information from a network stream transmitted and received between a client and a database and proposing improved measures of an SQL through a statistical analysis. The tuning automation system includes an operating server configured to operate a database and a monitoring server configured to monitor performance by extracting transaction information including SQLs, a response time, and a processing result from a network stream transmitted between a client and the database of the operating server, find a cause of performance degradation, and propose improvement measures.
    Type: Application
    Filed: October 23, 2018
    Publication date: June 27, 2019
    Inventors: Hyun ki LEE, Kyung mi LEE
  • METHOD OF EXPANDING NK CELL AND COMPOSITION FOR CULTURING
    Publication number: 20190183995
    Abstract: Provided are a method of ex-vivo culture of natural killer (NK) cells by treating the cells with a reactive oxygen species (ROS) inhibitor and/or a p53 protein inhibitor; and a composition comprising the cultured NK cells. By reducing the activity of ROS and p53 proteins during ex-vivo culture, NK cells may have achieved greater expansion efficiency without altering their anti-tumor cytotoxicity.
    Type: Application
    Filed: February 21, 2019
    Publication date: June 20, 2019
    Applicant: Korea University Research and Business Foundation
    Inventors: Kyung-Mi Lee, Jeongwon Sohn, Seon Ah Lim, Jang-Mi Lim
  • COMPOSITION CONTAINING A BEAN EXTRACT FOR IMPROVING BLOOD CIRCULATION AND VASCULAR HEALTH AND METHOD FOR IMPROVING BLOOD CIRCULATION AND VASCULAR HEALTH
    Publication number: 20190167745
    Abstract: The present invention relates to a composition containing a bean extract extracted by low-concentration, low-grade alcohol or fractions thereof. The composition exhibits excellent effects in improving blood circulation, improving obesity, and preventing diabetes, hyperlipidemia and the like, and exhibits the effects of alleviating or treating the symptoms of diabetes, hyperlipidemia, and the like. The present invention also relates to a method for improving blood circulation and vascular health.
    Type: Application
    Filed: February 4, 2019
    Publication date: June 6, 2019
    Inventors: Hyun J. Shin, Jin Kwan KIM, Chae Wook KIM, Kyung Mi JOO, Yeon Su JEONG, Kyung Min LIM, Dae-Bang SEO, Yung Hyup JOO, Sang Jun LEE, Young-Ho PARK
  • Device and method for performing voice recognition using trigger voice
    Patent number: 10304443
    Abstract: An electronic device and a voice recognition method thereof are provided. A voice recognition method of an electronic device includes receiving trigger voice, storing a characteristic of the trigger voice for voice verification by analyzing the trigger voice. When a user issues a voice command, determining whether the user voice command comprises the characteristic belonging to the trigger voice, and performing function of the electronic device corresponding to the user voice command based on the determination. Accordingly, users may easily use the voice recognition function of the electronic device.
    Type: Grant
    Filed: October 7, 2014
    Date of Patent: May 28, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-yeong Kwon, Hee-seob Ryu, Kyung-mi Park, Chan-sik Bok, Chan-hee Choi
  • OPTICAL DEVICE AND LIGHT SOURCE MODULE INCLUDING THE SAME
    Publication number: 20190155009
    Abstract: An optical device is provided. The optical device includes a first surface that defines a concave light incident surface facing a central axis and a light source; a second surface disposed opposite the first surface which is configured to reflect light incident on the concave light incident surface; and an inclined light exit surface between the first surface and the second surface. The second surface includes a concave first reflective portion curving toward the first surface, and a substantially flat second reflective portion which portion is interposed between a first reflective portion edge of the first reflective portion and an outer second surface edge of the second surface. The first reflective portion is configured to totally reflect light incident at a predetermined angle or more with respect to a top surface of the light source once to the light exit surface.
    Type: Application
    Filed: June 28, 2018
    Publication date: May 23, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang Woo HA, Tetsuo ARIYOSHI, Kyung Mi MOON, Jong Sup SONG, Jong Pil WON
  • Lithium secondary battery
    Patent number: 10297860
    Abstract: Provided are a lithium secondary battery including a cathode, an anode, a separator, and a gel polymer electrolyte, wherein i) the anode includes a silicon (Si)-based anode active material, ii) the gel polymer electrolyte is formed by polymerizing a composition that includes a monomer having a functional group bondable to metal ions, and iii) a charge voltage of the battery is in a range of 3.0 V to 5.0 V. Since the lithium secondary battery of the present invention may prevent the movement of metal ions dissolved from a cathode to an anode or reduce the precipitation of metal on the anode, the lifetime of the battery may not only be improved but capacity characteristics of the battery may also be excellent even in the case in which the battery is charged at a high voltage as well as normal voltage.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: May 21, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Yoo Sun Kang, Kyung Mi Lee, Jin Hyun Park, Jung Don Suk, Doo Kyung Yang
  • PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING LIVER DISEASES, CONTAINING LICORICE EXTRACT CONTAINING GLYCYRRHIZIN AND LIQUIRITIN
    Publication number: 20190134130
    Abstract: Disclosed is a composition containing a licorice extract comprising glycyrrhizin and liquiritin at a content ratio of 1.5 to 1.8:1, obtained by performing extraction on licorice, adding an excipient and performing spray drying. The composition containing the licorice extract can be efficiently used as a pharmaceutical composition for the prevention or treatment of liver disease or a food composition for the improvement of liver function in the pharmaceutical and food industry fields.
    Type: Application
    Filed: May 26, 2016
    Publication date: May 9, 2019
    Applicant: NOVAREX CO., LTD.
    Inventors: Suk-Hyung KWON, Jae-Chul JUNG, Kyung-Mi KIM
  • Manufacturing method of lithium secondary battery
    Patent number: 10263293
    Abstract: Provided is a method of preparing a lithium secondary battery which may simultaneously improve output characteristics and lifetime characteristics of the lithium secondary battery by preparing an electrode on which an SEI film is formed through a pretreatment process, putting an electrode assembly including the electrode in a battery case, and injecting an electrolyte thereinto.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: April 16, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Yoo Sun Kang, Kyung Mi Lee
  • Water leakage preventing humidification apparatus
    Patent number: 10234153
    Abstract: There is provided a water leakage preventing humidification apparatus including: a housing; a water tank installed in the housing and storing water for humidification; a water bottle having a water guide unit having an outlet formed therein to allow water to flow out therefrom, and installed in the water tank to provide water for humidification to the water tank; an installation part disposed in the water tank and having a confinement water formed to surround at least a portion of the circumference of the water guide unit of the water bottle and a water tank input hole formed on one end of the bottom surface along which water flowing out through the outlet flows and communicating with the water tank; and a humidification unit provided to perform humidification with water stored in the water tank.
    Type: Grant
    Filed: December 27, 2012
    Date of Patent: March 19, 2019
    Assignee: COWAY CO., LTD.
    Inventors: Jun-Hyoung Bae, Kyung-Mi Lee, Chan-Yong Lee
  • Additive for non-aqueous electrolyte, non-aqueous electrolyte comprising the same, and lithium secondary battery comprising the same
    Patent number: 10211483
    Abstract: The present invention relates to an additive for a non-aqueous electrolyte solution, which has an excellent effect of adsorbing metal ions dissolved from a positive electrode, a non-aqueous electrolyte solution for a lithium secondary battery including the same, and a lithium secondary battery including the non-aqueous electrolyte solution.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: February 19, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Hyun Yeong Lee, Yoo Sun Kang, Kyung Mi Lee
  • Lithium Secondary Battery
    Publication number: 20190013520
    Abstract: The present invention may improve the lifetime characteristics of a lithium secondary battery, and particularly, may provide a non-aqueous electrolyte solution or cathode including a phosphate-based compound which may exhibit stable and excellent lifetime characteristics at high temperature and high voltage regardless of the moisture content or the presence of a pressing process of the electrode.
    Type: Application
    Filed: September 13, 2018
    Publication date: January 10, 2019
    Applicant: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Kyung Mi Lee, Doo Kyung Yang, Yoo Sun Kang, Jung Hoon Lee
  • Composition with improved bioavailabilty of saponin and method for improving the bioavailability of saponin
    Patent number: 10172900
    Abstract: The present invention relates to a ginseng mixed composition with improved bioavailability of saponin. Further, the present invention relates to a method for improving saponin bioavailability of a subject comprising: administering to the subject an effective amount of at least one extract selected from a Schizandra chinensis extract and a Liriope platyphylla extract that improves saponin bioavailability in the subject.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: January 8, 2019
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hee Young Jeon, Ji Hae Lee, Kyung Mi Joo, Chan Woong Park, Kyung Min Lim, Dae Bang Seo, Sang Jun Lee
  • High-voltage lithium secondary battery
    Patent number: 10170791
    Abstract: Provided are a lithium secondary battery including a cathode, an anode, a separator, and a gel polymer electrolyte, wherein the gel polymer electrolyte includes an acrylate-based polymer and a charge voltage of the battery is in a range of 4.3 V to 5.0 V, and a method of preparing the lithium secondary battery. A high-voltage lithium secondary battery of the present invention has excellent capacity characteristics at a high voltage of 4.3 V or more.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: January 1, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Sung Hoon Yu, Doo Kyung Yang, Sun Sik Shin, Song Taek Oh, Yoo Sun Kang, Kyung Mi Lee, Jin Hyun Park, Jung Don Suk