Patents by Inventor Yong Tae An

Yong Tae 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).

  • STANDBY MODE CONTROL APPARATUS AND METHOD BASED ON CONTEXT INFORMATION AND USAGE PATTERN ANALYSIS FOR SAVING POWER CONSUMPTION OF TERMINAL
    Publication number: 20170359621
    Abstract: The present invention relates to a standby mode control apparatus and method for saving power consumption of a wired/wireless terminal, such as a set-top box or an Internet of Things (IoT) device, by controlling the terminal on the basis of a terminal usage pattern and context information of the terminal, wherein the standby mode control apparatus may include an activation history information generator and a standby mode determiner, and according to the present invention, since a standby mode is controlled and set by predicting a terminal usage pattern of a user, it provides user convenience and saves power consumption during a standby period, and it provides more effectively save power consumption during the standby period through more accurate prediction using a usage probability calculated by analyzing context information.
    Type: Application
    Filed: February 27, 2017
    Publication date: December 14, 2017
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Hyun Ho PARK, Eun Jung KWON, Jung Hak KIM, Sung Won BYON, Yong Tae LEE, Eui Suk JUNG, Hyun Woo LEE
  • ELECTRODE ASSEMBLY INCLUDING ELECTRODE PLATES WITH ELECTRODE PLATE EXTENSIONS
    Publication number: 20170352858
    Abstract: Disclosed is an electrode assembly in which a plurality of electrode plates are stacked so that a separator is interposed between a positive electrode plate and a negative electrode plate, wherein each of the electrode plates includes an electrode tab protruding outwards at one side thereof for coupling with an electrode lead, wherein at least one electrode plate of the positive electrode plate and the negative electrode plate extends relatively longer than the separator at one end of the electrode plate where the electrode tab is located to form the electrode plate extension protruding out of the separator, and wherein the electrode plate extensions of the same polarity are coupled to each other.
    Type: Application
    Filed: June 6, 2017
    Publication date: December 7, 2017
    Applicant: LG CHEM, LTD.
    Inventors: Su-Han PARK, Min-Suk KANG, In-Jung KIM, Han KIM, Yong-Tae LEE
  • TEMPERATURE RISE CONTROLLABLE ANECHOIC SOUND ABSORBER USING TWO DIFFERENT KINDS OF SCATTERING PARTICLE AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20170345405
    Abstract: The present disclosure relates to a temperature controllable anechoic sound absorber using two different kinds of scattering particles and a method for manufacturing the same. More specifically, a temperature rise controllable anechoic sound absorber using two different kinds of scattering particles, which absorbs a sound wave which is transmitted through a medium, includes a composite material which induces a scattering process of the sound wave and has a first scattering particle and a second scattering particle; and a base material which fills a base of the absorber during the scattering process of the sound wave. Herein, volume content ratios of the base material, the first scattering particle, and the second scattering particles are adjusted so that a heat capacity of the absorber is within a set heat capacity range.
    Type: Application
    Filed: September 12, 2016
    Publication date: November 30, 2017
    Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
    Inventors: Yong Tae Kim, Bong Young AHN
  • Method for removing odor of artificial leather and artificial leather manufactured using the same
    Patent number: 9828572
    Abstract: A method is provided for removing a volatile organic compound (VOC) contained in an artificial leather fabric and odor caused by the volatile organic compound by coating the artificial leather fabric with an adsorbent which reacts with a noxious substance containing the volatile organic compound (VOC); and immersing; washing; and drying the reacted artificial leather fabric. The method includes coating the adsorbent and immobilizing the volatile organic compound through a reaction, to prevent volatilization of the organic compound or reduce an amount thereof. Further, after the reaction between the artificial leather fabric and the adsorbent, the artificial leather fabric is washed, to remove the volatile organic compound immobilized on a surface of the fabric from the artificial leather.
    Type: Grant
    Filed: September 3, 2014
    Date of Patent: November 28, 2017
    Assignee: Hyundai Motor Company Kolonglotech, Inc.
    Inventors: Gun Kang, Hyun Joo Seo, Mi Jung Yun, Dae Seok Choi, Yong Tae Ha, Min Jeong Kim, Ju Ahn Kim, Ki Eop Kim, Yoon Jung Kwon, Shin Hyouk Kang
  • ULTRASOUND PHANTOM FOR FOCUSED ULTRASOUND, METHOD FOR MANUFACTURING THE SAME, BIOMIMETIC HYDROGEL PHANTOM, METHOD FOR MANUFACTURING THE SAME, DISCOLORING METHOD AND DRUG DELIVERING METHOD USING THE SAME
    Publication number: 20170333007
    Abstract: The present disclosure relates to an ultrasound phantom for a focused ultrasound wave. More specifically, the present invention provides an ultrasound phantom which mimics a body so as to correspond to a speed of sound in the body, in which agarose, sucrose, polydiacetylene vesicle, and distilled water are mixed, and a specific part onto which an ultrasound wave is irradiated by a focused ultrasound transducer is gradually discolored in accordance with a temperature.
    Type: Application
    Filed: August 22, 2016
    Publication date: November 23, 2017
    Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
    Inventors: Se Hwa Kim, Yong Tae KIM, Dong Hee MA
  • MASS PRODUCTION AND SIZE CONTROL OF NANOPARTICLES THROUGH CONTROLLED MICROVORTICES
    Publication number: 20170333348
    Abstract: Methods for making particles, such as nanoparticles, devices useful in the methods, and particles made by the method are described herein. The methods involves the use of microfluidic device, such that upon mixing solutions of the materials to form the particles (or a solution of the material or materials to form the particles and a non-solvent for the material or materials) at least two symmetrical microvortices are formed simultaneously. The method can be used to prepare polymeric or non-polymeric particles and hybrid particles, such as lipid-polymer hybrid particles, as well as such particles containing one or more agents associated with the particles.
    Type: Application
    Filed: June 8, 2017
    Publication date: November 23, 2017
    Inventors: Yong Tae Kim, Zahi Fayad, Willem J. Mulder, Edward Fisher, Francois Fay, Omid C. Farokhzad, Robert Langer
  • Semiconductor package and manufacturing method thereof
    Patent number: 9793251
    Abstract: Disclosed herein is a semiconductor package in which a semiconductor chip and a mounting device are packaged together. The semiconductor package includes a semiconductor chip, a mounting block on which a first mounting device is mounted on a substrate that includes a circuit formed thereon, and an interconnection part configured to electrically connect the semiconductor chip to the mounting block.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: October 17, 2017
    Assignee: NEPES CO., LTD.
    Inventors: Jun-Kyu Lee, Yong-Tae Kwon
  • METHOD AND SYSTEM FOR TRANSMITTING REMOTE SCREEN
    Publication number: 20170272545
    Abstract: Provided is a remote screen transmitting method and a remote screen transmitting system. The remote screen transmitting method may include collecting, on a predetermined cycle, power data from a thin client terminal connected to a virtualization server through a network, determining a remote screen transmitting scheme based on the collected power data, and transmitting, to the thin client terminal, a first remote screen associated with an application executed on the virtualization server based on the remote screen transmitting scheme.
    Type: Application
    Filed: March 13, 2017
    Publication date: September 21, 2017
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Eun Jung KWON, Jung Hak KIM, Hyun Ho PARK, Sung Won BYON, Yong Tae LEE, Eui Suk JUNG, Hyun Woo LEE
  • Light-emitting device
    Patent number: 9768346
    Abstract: A light-emitting device and a lighting system includes a first conductivity type semiconductor layer, a gallium nitride-based super lattice layer on the first conductivity type semiconductor layer, an active layer, on the gallium nitride-based super lattice layer, a second conductivity type gallium nitride-based layer on the active layer, and a second conductivity type semiconductor layer, on the second conductivity type gallium nitride-based layer. The second conductivity type gallium nitride-based layer can include a second conductivity type AlxGa(1?x)N/AlyGa(1?y)N, such as AlxGa(1?x)N/AlyGa(1?y)N, on the active layer.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: September 19, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Dae Seob Han, Yong Tae Moon, Kwang Sun Baek, A Ra Cho
  • NETWORK COOPERATION-BASED LOW POWER TYPE CHARGED BROADCASTING SET-TOP BOX AND CONTROLLING METHOD THEREFOR
    Publication number: 20170257668
    Abstract: A network cooperation-based low power type charged broadcasting set-top box and a controlling method therefor, the set-top box sub-dividing a standby mode of the set-top box into an active standby mode, in which only background functions are processed without processing a main function, and a passive standby mode, in which no functions are processed; extending the passive standby mode occupation time to more than that of the active standby mode; and including a way of transitioning between operating modes by exchanging information regarding the set-top box through an inter-cooperation between a charged broadcasting network and the set-top box, thereby reducing the power consumption of a processor (SoC) which processes multimedia contents and minimizing the power consumption while the set-top box is in standby mode.
    Type: Application
    Filed: July 16, 2015
    Publication date: September 7, 2017
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Young KIM, II, Won RYU, Young Soo PARK, Yong Tae LEE, Eui Suk JUNG
  • Stacked semiconductor package and manufacturing method thereof
    Patent number: 9754892
    Abstract: Disclosed herein is a stacked semiconductor package in which semiconductor chips having various sizes are stacked. In accordance with one aspect of the present disclosure, a stacked semiconductor package includes a first semiconductor chip structure provided with a first semiconductor chip, a first mold layer surrounding the first semiconductor chip, and a first penetration electrode passing through the first mold layer and electrically connected to the first semiconductor chip, and a second semiconductor chip structure vertically stacked on the first semiconductor chip structure and provided with a second semiconductor chip and a second penetration electrode electrically connected to the first penetration electrode, wherein the first semiconductor chip structure may have the same size as the second semiconductor chip structure.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: September 5, 2017
    Assignee: NEPES CO., LTD.
    Inventors: Yong-Tae Kwon, Jun-Kyu Lee
  • Phantom for measuring thickness of thin layer using ultrasonic imaging device and method of using thereof
    Patent number: 9737284
    Abstract: A phantom for measuring thickness of a thin layer and a method of using thereof. The phantom may include a non-scattering muscle mimicking material having a flat top surface; a plurality of soft tissue mimicking thin layers placed in a first area, which is at least a part of a top surface of the non-scattering muscle mimicking material, and having thicknesses different from each other; and an anechoic blood mimicking liquid material placed in an area other than the first area among an entire area of the top surface of the non-scattering muscle mimicking material and on a top surface of the plurality of soft tissue mimicking thin layers.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: August 22, 2017
    Assignee: Korea Research Institute of Standards and Science
    Inventors: Yong Tae Kim, Bong Young Ahn, Il Doh, Wuon-Shick Kim
  • Semiconductor device and method of manufacturing the same
    Patent number: 9728544
    Abstract: A method of manufacturing a semiconductor device may include forming split gate structures including a floating gate electrode layer and a control gate electrode layer in a cell region of a substrate including the cell region and a logic region adjacent to the cell region. The method may include sequentially forming a first gate insulating film and a metal gate film in the logic region and the cell region, removing the metal gate film from at least a portion of the cell region and the logic region, forming a second gate insulating film on the first gate insulating film from which the metal gate film has been removed, forming a gate electrode film on the logic region and the cell region, and forming a plurality of memory cell elements disposed in the cell region and a plurality of circuit elements disposed in the logic region.
    Type: Grant
    Filed: October 21, 2015
    Date of Patent: August 8, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Tea Kwang Yu, Yong Tae Kim, Jae Hyun Park, Kyong Sik Yeom
  • SYSTEM AND METHOD FOR PROVIDING IMAGE
    Publication number: 20170223311
    Abstract: A system and method for providing an image are provided. The image providing method includes: transmitting, to an external device, a first video image of a first resolution, which is converted from an original video image of an original resolution; receiving, from the external device, area information about an area of interest of the first video image of the first resolution; determining, based on the area information, an area corresponding to the area of interest, of the original video image of the original resolution, wherein the determined area is smaller than the original video image of the original resolution converting a part of the original video image of the original resolution to a second video image of the first resolution, wherein the part corresponds to the determined area; and transmitting the second video image to the external device.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-tae KIM, Hae-young JUN, Youn-gun JUNG
  • Magnetic jack type control element drive mechanism for precision position control of control element assembly
    Patent number: 9711245
    Abstract: A magnetic jack type control element drive mechanism for precision position control of a control element assembly, satisfies the following conditions: D1=D2=P+D5; D3=P×2; D4=D3×(N?½), (N is an arbitrary natural number), wherein D1 represents a lift gap of the upper motor assembly; D2 represents a lift gap of the lower motor assembly; D3 represents a space width between tips of adjacent teeth of the drive shaft; D4 represents a gap between an upper latch and a lower latch; P represents pitch that is a distance of ascent or descent of the drive shaft; and D5 represents a margin which is a separation space between the teeth and the upper latch or the lower latch when the upper latch or the lower latch is inserted into the teeth of the drive shaft.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: July 18, 2017
    Assignee: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
    Inventors: Jin Seok Park, Yong Tae Jang, Myoung Goo Lee, Sang Gyoon Chang, Dae Hee Lee
  • Focusing ultrasonic transducer to which acoustic lens using Fresnel zone plate is applied and method for manufacturing focusing ultrasonic transducer
    Patent number: 9711132
    Abstract: The present disclosure relates to an acoustic lens using a Fresnel zone plate, a design method and a manufacturing method of the acoustic lens, a focusing ultrasonic transducer to which the acoustic lens is applied, and a manufacturing method of the focusing ultrasonic transducer. More specifically, an acoustic lens using a Fresnel zone plate which is applied to a focusing ultrasonic transducer. The acoustic lens includes a plurality of concentric regions which is concentrically disposed with respect to a center point. In the concentric region, a sound insulation region which blocks an entering sound wave and a transmission region which transmits the sound wave are alternately formed in a radial direction from the center point, and the entering sound wave is focused near a focal point.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: July 18, 2017
    Assignee: Korea Research Institute of Standards and Science
    Inventors: Yong Tae Kim, Kyung Min Baik, Il Doh, Se Hwa Kim
  • METHOD FOR THE DETECTION OF MULTIPLE TARGET NUCLEIC ACIDS USING CLAMPING PROBES AND DETECTION PROBES
    Publication number: 20170198340
    Abstract: Disclosed is a probe mixture for real-time detection of target nucleic acids comprising at least one detection probe and at least one clamping probe for inhibiting amplification of wild type genes or unwanted genes, a kit using the same and a method for real-time detection of target nucleic acids using the mixture and the kit.
    Type: Application
    Filed: October 14, 2014
    Publication date: July 13, 2017
    Inventors: Goon Ho JOE, Yong Tae KIM, Sung Kee KIM, Jin Woo KIM, Jae Jin CHOI, In Seong WO, Ji Hye YOON, Su Nam KIM, Jun Ho PARK
  • Method and apparatus for controlling power supply
    Patent number: 9696774
    Abstract: A demand response apparatus receives from a supply resource utilizing apparatus a signal indicating whether power supply from the demand response apparatus to the supply resource utilizing apparatus is possible, estimates a first power usage of the demand response apparatus for a first time interval, changes an operation of the demand response apparatus, estimates a second power usage for a second time interval after the changing of the operation of the demand response apparatus, calculates supply power available to the supply resource utilizing apparatus based on the estimated first power usage and the estimated second power usage, and transmits information about the available supply power to the supply resource utilizing apparatus.
    Type: Grant
    Filed: March 29, 2013
    Date of Patent: July 4, 2017
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Se-Hee Han, Joo-Yeol Lee, Yong-Tae Yoon, Young-Gyu Jin, Hyeong-Ig Kim, Si-Young Lee
  • Method for synchronizing file
    Patent number: 9697225
    Abstract: Provided is a method of file synchronizing. The method includes: determining whether there is a changed matter in a file which is divided into a plurality of chunk files; calculating a hash value for each of plurality of divided chunk files when it is determined that there is a changed matter in file; transmitting a hash value list configured by calculated hash values to a server; receiving a transmission request for a chunk file corresponding to a hash value which is not stored in server, among hash values included in hash value list; and transmitting chunk file to the server in response to the transmission request.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: July 4, 2017
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Ju Seok Yun, Yong Tae Kim, Hyeong Goo Kim
  • Display device
    Patent number: 9685130
    Abstract: A display device includes a substrate, a gate line connected to a gate driver, a reference voltage line, a data line crossing the gate line and the reference voltage line, a first thin film transistor including a first drain electrode and connected to the gate line and the data line, a second thin film transistor including a second drain electrode, a third thin film transistor connected to the gate line, the reference voltage line, and the second thin film transistor, and a pixel electrode including a first sub-pixel electrode connected to the first thin film transistor and a second sub-pixel electrode connected to the second thin film transistor. The first drain electrode overlaps the reference voltage line, and an area of a region in which the first drain electrode and the reference voltage line overlap each other increases in a direction toward the gate driver.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: June 20, 2017
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seung Kyu Lee, Woo Sung Sohn, Yong Tae Cho