Patents by Inventor Young An CHOI

Young An CHOI 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).

  • Method and apparatus for providing service
    Patent number: 10321271
    Abstract: A mobile device, a method performed by the mobile device for receiving a service from a server, and a non-transitory computer-readable recording medium having recorded thereon a program for executing the method performed by the mobile device are provided. The mobile device includes communication circuitry configured to receive a signal transmitted from a wireless transmitter; and a processor configured to determine identification information of the wireless transmitter based on the received signal and signal intensity information based on an intensity of the received signal, and provide the identification information and the determined signal intensity information to an application executed in the mobile device in order to send, to a server, a request for information based on the identification information and the determined signal intensity information.
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: June 11, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Tae-young Kang, Hee-chul Jeon, Hye-rin Kim, Da-hye Park, Won-young Choi, Seung-hwan Hong
  • CONTROLLING METHOD OF RPM FLARE OF TRANSMISSION FOR HYBRID VEHICLE
    Publication number: 20190168733
    Abstract: A method for controlling revolutions per minute (RPM) flare, in which an RPM of a transmission increases due to clutch slip, for a hybrid vehicle can include: determining whether gear-shifting is performed in a transmission of the hybrid vehicle; detecting whether RPM flare of the transmission occurs when it is determined that the gear-shifting is performed; and controlling a torque of a motor of the hybrid vehicle so as to reduce the RPM flare of the transmission by reducing the torque of the motor when the RPM flare of the transmission is detected.
    Type: Application
    Filed: July 18, 2018
    Publication date: June 6, 2019
    Inventors: Won Woo Seo, Young Kwan Ko, Hoon Han, Jae Young Choi
  • METHOD OF PREPARING LYOPHILIZATE OF TAHEEBO ALCOHOL EXTRACT
    Publication number: 20190167746
    Abstract: The present invention relates to a method of preparing a lyophilizate of a Taheebo alcohol extract, including: (a) extracting Taheebo with an alcohol and concentrating an extract; and (b) lyophilizing the alcohol-extracted and concentrated Taheebo, and a composition for the treatment, prevention or amelioration of an inflammatory disease including a lyophilizate of a Taheebo alcohol extract prepared therefrom.
    Type: Application
    Filed: July 14, 2017
    Publication date: June 6, 2019
    Applicants: NUTRIBIOTECH, NUTRISCIENCE CO., LTD.
    Inventors: Kwang Soo BAEK, Jin Hak KIM, Su Young CHOI, Young Min PARK, Jae Seok SHIM, Sang Woo KIM, Mann Seok YOON, Yoon Jong LEE
  • Use of a Long Acting GLP-1/Glucagon Receptor Dual Agonist for the Treatment of Non-Alcoholic Fatty Liver Disease
    Publication number: 20190169271
    Abstract: The present invention relates to a pharmaceutical composition for the prevention or treatment of non-alcoholic fatty liver disease including a long-acting GLP-1/glucagon receptor dual agonist, and a method for preventing or treatment of non-alcoholic fatty liver disease including administering the composition. The composition of the present invention either has no side effect of weight gain or reduces the side effect of weight gain, which is a side-effect of conventional therapeutic agents for non-alcoholic fatty liver disease, and reduces the amount of administrations of a long-acting GLP-1/glucagon receptor dual agonist, thus greatly improving patient's convenience. In addition, the long-acting GLP-1/glucagon receptor dual agonist of the present invention improves in vivo sustainability and stability.
    Type: Application
    Filed: February 5, 2019
    Publication date: June 6, 2019
    Inventors: Sang Youn Hwang, Jin Young Kim, Seung Su Kim, In Young Choi, Sung Youb Jung, Se Chang Kwon
  • Plasma uniformity control by gas diffuser hole design
    Patent number: 10312058
    Abstract: Embodiments of a method of depositing a thin film on a substrate is provided that includes placing a substrate on a substrate support that is mounted in a processing region of a processing chamber, flowing a process fluid through a plurality of gas passages in a diffuser plate toward the substrate supported on the substrate support, wherein the diffuser plate has an upstream side and a downstream side and the downstream side has a substantially concave curvature, and each of the gas passages are formed between the upstream side and the downstream side, and creating a plasma between the downstream side of the diffuser plate and the substrate support.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: June 4, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Soo Young Choi, John M. White, Qunhua Wang, Li Hou, Ki Woon Kim, Shinichi Kurita, Tae Kyung Won, Suhail Anwar, Beom Soo Park, Robin L. Tiner
  • Block copolymer
    Patent number: 10310378
    Abstract: The present application relates to a block copolymer and uses thereof. The present application can provide a block copolymer—which exhibits an excellent self-assembling property and thus can be used effectively in a variety of applications—and uses thereof.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: June 4, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Eun Young Choi, No Jin Park, Jung Keun Kim, Je Gwon Lee, Se Jin Ku, Mi Sook Lee, Hyung Ju Ryu, Sung Soo Yoon
  • Apparatus and method for detecting foreground in image
    Patent number: 10311579
    Abstract: An apparatus and method for detecting a foreground in an image is provided, and the foreground detecting apparatus includes a context information estimator configured to estimate context information on a scene from an image frame of the image, a background model constructor configured to construct a background model of the image frame using the estimated context information, and a foreground detector configured to detect a foreground from the image frame based on the constructed background model.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: June 4, 2019
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Ki Min Yun, Jin Young Choi, Jong In Lim
  • Capacitor and method of manufacturing the same
    Patent number: 10312022
    Abstract: A capacitor includes a capacitor body having upper and lower surfaces and end surfaces connecting the upper and lower surfaces; and an external electrode disposed on a surface of the capacitor body and having a first electrode layer, a second electrode layer, and a third electrode layer. The second electrode layer includes metal and resin and is interposed between the first electrode layer and the third electrode layer, and a portion of the second electrode layer covering the end surface of the capacitor body has a thickness less than that of a portion of the first electrode layer covering the end surface of the capacitor body.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: June 4, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Sang Moon Lee, Myung Jun Park, Hye Jin Jeong, Chung Yeol Lee, Young Sook Lee, Jae Yeol Choi, Hye Young Choi, Byoung Jin Chun
  • CVD thin film stress control method for display application
    Patent number: 10312475
    Abstract: Embodiments of the present disclosure generally describe a method for depositing a barrier layer of SiN using a high density plasma chemical vapor deposition (HDP-CVD) process, and in particular, controlling a film stress of the deposited SiN layer by biasing the substrate during the deposition process.
    Type: Grant
    Filed: June 5, 2017
    Date of Patent: June 4, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Tae Kyung Won, Soo Young Choi, Sanjay D. Yadav, Carl A. Sorensen, Chien-Teh Kao, Suhail Anwar, Young Dong Lee
  • Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
    Patent number: 10313927
    Abstract: In the present invention, data generated from a source unit are distributed to at least one bandwidth; the data distributed to the respective bandwidths are encoded in order to perform an error correction; the encoded data are distributed to at least one antenna; a subcarrier is allocated to the data distributed to the respective antennas, and an inverse Fourier transform is performed; a short preamble and a first long preamble corresponding to the subcarrier are generated; a signal symbol is generated according to a data transmit mode; and a frame is generated by adding a second long preamble between the signal symbol and a data field for the purpose of estimating a channel of a subcarrier which is not used.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: June 4, 2019
    Inventors: Hee-Jung Yu, Taehyun Jeon, Myung-Soon Kim, Eun-Young Choi, Sok-kyu Lee, Deuk-Su Lyu
  • Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom
    Patent number: 10301327
    Abstract: A method for preparing an anionic polymerization initiator, a device for manufacturing the same, and an anionic polymerization initiator prepared therefrom is provided. And the method for preparing an anionic polymerization initiator according to the present invention is characterized in that in a continuous reactor an amine compound of Formula 1 and/or Formula 2; an organometallic compound; and/or a conjugated diene compound are introduced in the form of a solution and reacted.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: May 28, 2019
    Assignee: LG Chem, Ltd.
    Inventors: Jae Hoon Choe, Dong Cheol Choe, Hyun Ju Kim, Hyeon Hui Kim, Jong Young Choi, Jung Yong Lee, Woong Chan Jeong, Jong Min Shin, Chan Joong Kim, Kwang Ho Song
  • Cosmetic composition for preventing or ameliorating skin damage caused by ultraviolet light
    Patent number: 10300004
    Abstract: Provided are a cosmetic composition for preventing or ameliorating a ultraviolet-induced skin damage including mitochondria-targeted vitamin E as an active ingredient, as well as a method for protecting skin from ultraviolet-induced skin damage or for ameliorating an ultraviolet-induced skin damage using the same compound.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: May 28, 2019
    Assignee: CUSKIN CO., LTD.
    Inventors: Hyung-Geun Min, Won-Serk Kim, Choon-Young Choi, Wang-Kyun Kim, Jin-Ho Lee
  • Electronic device and method for measuring biometric information
    Patent number: 10299690
    Abstract: An electronic device for measuring biometric information is provided. The electronic device includes a sensor unit configured to detect an attitude of the electronic device, a biometric information measurement unit configured to detect biometric information on an examinee through a plurality of electrodes formed on at least one surface of the electronic device, a switch unit including a plurality of switches electrically connected to the plurality of electrodes and a controller configured to recognize an array of the plurality of electrodes based on the detected attitude of the electronic device and control the switch unit such that the recognized electrode array corresponds to a preset electrode array.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: May 28, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ah-Young Choi, Young-Hyun Kim, Seong-Wook Jo, Jin-Hong Min
  • MOVING OBJECT DETECTION DEVICE USING ULTRASONIC SENSOR, METHOD THEREOF, AND WARNING SYSTEM USING THE SAME
    Publication number: 20190154828
    Abstract: The present disclosure relates to a moving object detection device using an ultrasonic sensor, a method thereof, and a warning system using the same. The moving object detection device includes: an ultrasonic sensor configured to receive a plurality of reflected signals per period; and a detector configured to divide a sensing distance of the ultrasonic sensor into a plurality of regions, detect a region of the plurality of regions as a region of interest (ROI) when an intensity of a reflected signal of the plurality of reflected signals exceeds a predetermined threshold in a region of the plurality of regions, and detect a moving object based on changes in the ROI.
    Type: Application
    Filed: January 18, 2019
    Publication date: May 23, 2019
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Bo Hyeon KIM, In Young CHOI
  • Block copolymer
    Patent number: 10295908
    Abstract: The present application relates to a monomer, a method for preparing a block copolymer, a block copolymer, and uses thereof. Each monomer of the present application exhibits an excellent self-assembling property and is capable of forming a block copolymer to which a variety of required functions are granted as necessary without constraint.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: May 21, 2019
    Assignee: LG Chem, Ltd.
    Inventors: No Jin Park, Jung Keun Kim, Je Gwon Lee, Sung Soo Yoon, Se Jin Ku, Mi Sook Lee, Eun Young Choi, Hyung Ju Ryu
  • Method for measuring blood pressure, and apparatus for measuring blood pressure based on said method
    Patent number: 10292603
    Abstract: A method of measuring blood pressure, including: sensing an atmospheric pressure, an applied pressure, and a blood pressure of a blood vessel delivered to a skin and outputting an electrical signal indicating a result of sensing the pressures; dividing the electrical signal into a divided electrical signal which includes a direct current (DC) signal and an alternating current (AC) signal; processing the divided electrical signal; calculating the applied pressure using the processed electrical signal; and calculating a blood pressure average using the calculated applied pressure and a swing value of the processed electrical signal.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: May 21, 2019
    Assignee: UMEDIX CORPORATION LIMITED
    Inventors: Sung Hun Woo, Yun Young Choi, Yun Seok Chang
  • MULTILAYER CERAMIC ELECTRONIC PART AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20190148076
    Abstract: A multilayer ceramic electronic part includes a body portion including an internal electrode and a dielectric layer, a first electrode layer disposed on at least one surface of the body portion and electrically connected to the internal electrode, and a conductive resin layer disposed on the first electrode layer and including a first conductivity-type metal particle, a second conductivity-type metal, and a base resin. The second conductivity-type metal has a melting point lower than a curing temperature of the base resin.
    Type: Application
    Filed: January 15, 2019
    Publication date: May 16, 2019
    Inventors: Byoung Jin CHUN, Hye Jin JEONG, Chung Yeol LEE, Sang Moon LEE, Hye Young CHOI, Myung Jun PARK, Young Sook LEE
  • METHODS AND APPARATUS FOR OBTAINING A SERVICE
    Publication number: 20190149992
    Abstract: Methods and apparatus are provided for obtaining a service is provided. Information about an external device is received at a terminal from the external device. It is determined whether the external device has been registered based on the information about the external device. Service information associated with the external device is provided when at least the external device has been registered.
    Type: Application
    Filed: December 18, 2018
    Publication date: May 16, 2019
    Inventors: Sang-ok CHA, Young-gook PARK, Ho-jun LEE, Tae-young KANG, Hee-chul JEON, Ju-il EOM, Joo-yoon BAE, Won-young CHOI, Sang-gon SONG, Kuk-huyn HAN, Bum-joo LEE, Seung-hwan HONG
  • LAYER STACK FOR DISPLAY APPLICATIONS
    Publication number: 20190148416
    Abstract: Embodiments of the present disclosure generally relate to a layer stack including a high K dielectric layer formed over a first dielectric layer and a metal electrode. The high K dielectric layer has a K value of 20 or higher and may be formed as a part of a capacitor, a gate insulating layer, or any suitable insulating layer in electronic devices, such as display devices. The layer stack includes a second dielectric layer disposed on the first dielectric layer and the metal layer, and the high K dielectric layer disposed on the second dielectric layer. The second dielectric layer provides a homogenous surface on which the high K dielectric layer is formed. The homogeneous surface enables the high K dielectric material to be deposited uniformly thereover, resulting in a uniform thickness profile.
    Type: Application
    Filed: February 5, 2018
    Publication date: May 16, 2019
    Inventors: Xiangxin RUI, Soo Young CHOI, Shinichi KURITA, Yujia ZHAI, Lai ZHAO
  • Lighting device having reflectors for indirect light emission
    Patent number: RE47425
    Abstract: A lighting device may be provided that includes: a heat sink which includes a base and a member extending from the base; a light source module which is disposed on a lateral surface of the member; and a reflector which is disposed on the member and has a disposition recess exposing the light source module, wherein the at least two light source modules are provided and the light source module includes a terminal plate which electrically connects the at least two light source modules, and wherein the terminal plate is disposed on the reflector.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: June 4, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Dong Nyung Lim, Tae Young Choi, Do Hwan Kim, Cheon Joo Kim