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).

  • LIQUID CRYSTAL DISPLAY DEVICE
    Publication number: 20170153515
    Abstract: An LCD includes: pixel electrodes; a common electrode including a plurality of slits; and a liquid crystal layer interposed between the pixel electrodes and the common electrode. The plurality of slits include a first slit and a second slit that are disposed adjacent to each other in a first direction. The first slit includes a first central portion and a first extension portion extending from the first central portion toward the second slit, and the second slit includes a second central portion and a first extension portion extending from the second central portion toward the first slit. An end of the first extension portion of the first slit and an end of the first extension portion of the second slit are spaced apart from each other; and disposed, in a staggered manner, on opposite sides of an imaginary center line connecting the first central portion and the second central portion.
    Type: Application
    Filed: July 22, 2016
    Publication date: June 1, 2017
    Inventors: In Woo KIM, Joong Tae KIM, Da Young LEE, Ki Hun JEONG, Yong Tae CHO, Min Ha HWANG
  • CONTROL METHOD AND APPARATUS FOR COLLISION AVOIDANCE IN LOW-POWER WIRELESS SENSOR COMMUNICATION
    Publication number: 20170156021
    Abstract: A control method for collision avoidance in low power wireless sensor communication including a center node and a plurality of neighbor nodes includes assigning a seed to a neighbor node associated with a center node, updating, by the neighbor node, the seed at each radio frame, determining, by the neighbor node, a criterion for performing communication, and transmitting data in a next slot according to a result of carrier sensing is provided.
    Type: Application
    Filed: November 25, 2016
    Publication date: June 1, 2017
    Inventors: Geon Min YEO, Young Il KIM, Dae Geun PARK, Soon Yong SONG, Yong Tae LEE, Hyun Woo LEE
  • Vibration generating device having a faster reaction speed
    Patent number: 9667118
    Abstract: There is provided a vibration generating device including: a driving magnet of a rotor part rotated around a shaft and a coil part disposed to face the driving magnet and electromagnetically interacting with the driving magnet to rotate the rotor part, wherein the number of poles of the driving magnet and the number of coils of the coil part are the same as each other.
    Type: Grant
    Filed: February 18, 2015
    Date of Patent: May 30, 2017
    Assignee: MPLUS CO., LTD.
    Inventor: Yong Tae Kim
  • Linear vibration actuator
    Patent number: 9660509
    Abstract: Embodiments of the invention provide a motor assembly including a terminal provided at a stator of a motor and electrically connected to a coil wound around the stator, and a controller formed with a coupling hole to which the terminal is coupled and electrically connected and controlling electric input and output to the terminal.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: May 23, 2017
    Assignee: MPLUS CO., LTD.
    Inventors: Yong Tae Kim, Jung Kyu Yim, Ki Young Lee
  • APPARATUS AND METHOD FOR DYNAMICALLY CONFIGURING WIRELESS SENSOR RELAY NETWORK FOR MONITORING TRAIN ACTIVITY
    Publication number: 20170137047
    Abstract: An apparatus for dynamically configuring a wireless sensor relay network for monitoring train activity according to the present invention includes a plurality of wireless sensors that wirelessly transmit sensor data obtained by measuring heat and vibration of a train running unit, a plurality of coordinator units that are located in train cars, and receive the sensor data from one or more wireless sensors located within the same train car, a plurality of wireless relay units that are located in the train cars, form a wireless sensor relay network with the wireless relay unit located in a neighboring train car, and transmit the sensor data received from the coordinator units, and a gateway unit that receives the sensor data from the plurality of wireless relay units through the wireless sensor relay network, and transmits the received sensor data to a control center.
    Type: Application
    Filed: November 18, 2016
    Publication date: May 18, 2017
    Inventors: Young Il KIM, Dae Geun PARK, Geon Min YEO, Yong Tae LEE, Hyun Woo LEE, Sun Hwa LIM
  • Biocompatible protein, biocompatible protein gel and biocompatible conducting protein gel comprising the protein and method for preparing the same
    Patent number: 9650419
    Abstract: Provided herein is a biocompatible protein, and biocompatible protein gel and conductive protein gel including the biocompatible protein, and preparing method thereof, the amino acid sequence of the biocompatible protein being Lys-X-Lys-Glu-X-Phe-Phe-X-Lys-Glu-X-Phe-Phe-X-Lys-Glu-X-Tyr, X being any one or more of hydrophobic amino acids, and the method including synthesizing a protein that causes no rejections from human bodies and that is not easily degradable, thereby providing an advantage of being utilized as a conductive biomaterial having biocompatibility and biodegradability in regenerative medical fields such as 3D bioprinting.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: May 16, 2017
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Yongho Kim, Yong Tae Kim, Kook-han Kim
  • System and method for providing image
    Patent number: 9654728
    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: Grant
    Filed: November 9, 2015
    Date of Patent: May 16, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-tae Kim, Hae-young Jun, Youn-gun Jung
  • Semiconductor package and method of manufacturing the same
    Patent number: 9653397
    Abstract: Disclosed herein are a semiconductor package and a method of manufacturing the same, which allows a conductive path to be provided to connect upper and lower portions of the semiconductor package. A semiconductor package according to the present invention includes a semiconductor chip, a substrate including an accommodating portion to accommodate the semiconductor chip, a sealing material configured to mold the semiconductor chip and the substrate to be integrated, a through wiring configured to vertically pass through the substrate, a wiring portion configured to electrically connect the semiconductor chip and one side of the through wiring, and an external connection portion to electrically connected to the other side of the through wiring and configured to be able to be electrically connected to an outside, wherein a wiring layer of the wiring portion is provided to be connected to the through wiring.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: May 16, 2017
    Assignee: NEPES CO., LTD.
    Inventors: Yong-Tae Kwon, Jun-Kyu Lee
  • Fluid-pressure regulation systems and software
    Patent number: 9625918
    Abstract: A fluid-pressure regulator for regulating the pressure of a fluid. The regulator includes a variable-resistance fluid element and a variable-volume fluid element located downstream of the variable-resistance element. Pressure in the fluid at the outlet of the regulator is controlled by substantially simultaneously changing the resistance of the variable-resistance element and the volume of the variable-volume element. In one example, a decrease in pressure is effected at the outlet by simultaneously increasing the resistance of the variable-resistance element and increasing the volume of the variable-volume element. Some embodiments of the regulator are particularly useful to effect long-term and high-speed pressure changes in high-resistance fluidic channel networks.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: April 18, 2017
    Assignee: Carnegie Mellon University
    Inventors: Yong-Tae Kim, Matthew Brandon Kuczenski, Philip LeDuc, William Messner
  • Transmitter and receiver for transmitting and receiving multimedia content, and reproduction method therefor
    Patent number: 9628771
    Abstract: A method and apparatus for reproducing a multimedia content are provided. The apparatus includes: a receiver which is configured to receive, through different paths, a first signal including a left-side image and a first synchronization information item, and a second signal including a right-side image and a second synchronization information item; and a signal processor which is configured to synchronize and reproduce the left-side image and the right-side image using the first synchronization information item and the second synchronization information item.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: April 18, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hong-seok Park, Jae-jun Lee, Yu-sung Joo, Yong-seok Jang, Hee-jean Kim, Dae-jong Lee, Moon-seok Jang, Yong-Tae Kim
  • Thin film transistor substrate including a channel length measuring pattern and display panel having the same
    Patent number: 9613876
    Abstract: A thin film transistor (TFT) substrate includes a base substrate, a TFT disposed on the base substrate. The TFT includes a gate electrode, a semiconductor layer comprising a channel region, and a source electrode and a drain electrode spaced apart from one another by a length of the channel region. The TFT substrate further includes a gate insulating layer disposed between the gate electrode and the semiconductor layer and a measuring pattern configured to measure a length of the channel region.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: April 4, 2017
    Assignee: Samsung Display Co., Ltd.
    Inventors: Yong Tae Cho, Joong Tae Kim, In Woo Kim, Kwang Su Park, Da Young Lee, Min Ha Hwang, Seong Jun Hwang
  • IP ADDRESS ACQUISITION METHOD FOR CONTROLLING STANDBY MODE OF SET-TOP BOX, AND SET-TOP BOX AND POWER MANAGEMENT SERVER PERFORMING THE METHOD
    Publication number: 20170094348
    Abstract: A method of acquiring an Internet protocol (IP) address to control a standby mode of a set-top box, and the set-top box and a power management server performing the method are disclosed. The method may include determining whether a state of the set-top box changes from a broadcasting state in which a broadcasting service is provided to a passive standby state in which a network connection between the set-top box and a headend providing the broadcasting service is blocked, receiving state information associated with an IP address allocated to the set-top box for the network connection in response to the state of the set-top box changing to the passive standby state, and transmitting, to the set-top box, a state change command to maintain the network connection for the IP address allocated to the set-top box based on the received state information.
    Type: Application
    Filed: May 25, 2016
    Publication date: March 30, 2017
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Eun Jung KWON, Sung Won BYON, Jung Hak KIM, Young Soo PARK, Hyun Ho PARK, Yong Tae LEE, Eui Suk JUNG, Won RYU
  • SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20170069564
    Abstract: Disclosed herein is a wire-bonding type semiconductor package in which a fan out metal pattern is formed and a method of manufacturing the same. The semiconductor package includes a frame configured to transfer an electrical signal between upper and lower parts and having a through part formed therein, a first semiconductor chip accommodated in the through part, a first encapsulant with which the frame and the first semiconductor chip are integrally molded, a second semiconductor chip stacked on the first semiconductor chip, a wire configured to electrically connect the second semiconductor chip to a signal unit of the frame, a second encapsulant with which the second semiconductor chip and the wire are integrally molded, and a wiring unit provided below the frame and the first semiconductor chip and electrically connected to the frame and the first semiconductor chip.
    Type: Application
    Filed: September 2, 2016
    Publication date: March 9, 2017
    Inventors: Yong-Tae KWON, Jun-Kyu LEE
  • Apparatus and method for editing document image
    Patent number: 9588948
    Abstract: An apparatus and method for editing a document are disclosed. The apparatus is installed on a first terminal, that is, a mobile terminal of a user, in order to edit a document of a document file stored in the first terminal. The apparatus includes a document storage unit and an edited document generation unit. The document storage unit stores at least one document file. The edited document generation unit extracts an area of interest from a document file stored in the document storage unit and displayed on a display unit of the first terminal, and generates an edited document. The document file is a portable document format (PDF) file.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: March 7, 2017
    Assignee: Unidocs Co., Ltd.
    Inventors: Ghi-Tai Cheong, Seok-Kyun Koo, Don Donghoon Choi, Yong-Tae Jeon, Kwang-Wan Yang
  • SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING SAME
    Publication number: 20170040494
    Abstract: A semiconductor light emitting device includes a semiconductor laminate including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer, the first conductive semiconductor layer and the active layer defining a first trench exposing a first portion of the first conductive semiconductor layer, and a second trench exposing a second portion of the first conductive semiconductor layer, a first finger electrode disposed in the exposed portion of the first conductive semiconductor layer in the first trench, an insulating layer disposed on an internal surface of the second trench, and a second finger electrode disposed on the insulating layer in the second trench and electrically connected to the second conductive semiconductor layer.
    Type: Application
    Filed: August 4, 2016
    Publication date: February 9, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Tae GIM, Il Ho AHN, In Bum YANG, Dong Yeoul LEE
  • Apparatus and method for avoiding message collision between V2V communication
    Patent number: 9565705
    Abstract: An apparatus for avoiding a message collision between vehicle to vehicle (V2V) communications may include a channel busy percentage (CBP) determiner configured to determine a CBP and a controller configured to establish a data rate based on the determined CBP. When the CBP exceeds a preset reference value, the controller may adapt the data rate to an upper data rate. A method, system, and computer readable medium are further disclosed for performing the same.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: February 7, 2017
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Korea University Research and Business Foundation
    Inventors: Dong Gyu Noh, Jong Rok Park, Ji Hun Ha, Yong Tae Park, Hyo Gon Kim, Byung Jo Kim
  • Light emitting device and lighting system
    Patent number: 9559257
    Abstract: A light emitting device may include a first conductive type semiconductor layer, an active layer including a quantum well and a quantum wall on the first conductive type semiconductor layer, an undoped last barrier layer on the active layer; an AlxInyGa(1-x-y)N (0?x?1, 0?y?1)-based layer on the undoped last barrier layer; and a second conductive type semiconductor layer on the AlxInyGa(1-x-y)N-based layer. The undoped last barrier layer may be provided between the AlxInyGa(1-x-y)N (0?x?1, 0?y?1)-based layer and a last quantum well which is closest to the second conductive type semiconductor layer among the quantum well and may include a first Inp1Ga1-p1N (0<p1<1) layer, an Alq1Inq2Ga1-q1-q2N (0<q1, q2<1) layer on the first Inp1Ga1-p1N layer, and a second Inp2Ga1-p2N (0<p2<1) layer on the Alq1Inq2Ga1-q1-q2N layer.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: January 31, 2017
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Yong Tae Moon, Hyun Chul Lim
  • ADHESIVE FILM, OPTICAL MEMBER INCLUDING THE SAME, AND OPTICAL DISPLAY INCLUDING THE SAME
    Publication number: 20170015880
    Abstract: An adhesive film, an optical member including the same, and an optical display including the same are disclosed. The adhesive film has a folding evaluation parameter 1 of about 900% to about 1,300% at 25° C., as calculated by Equation 1 and a folding evaluation parameter 2 of about 40% to about 95% at 60° C., as calculated by Equation 2, and includes a hydroxyl group-containing (meth)acrylic copolymer.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 19, 2017
    Inventors: Ji Ho Kim, Byeong Do Kwak, Il Jin Kim, Kenji Hamada, Yong Tae Kim, Hyung Rang Moon, Woo Jin Lee, Ik Hwan Cho, In Chul Hwang
  • ADHESIVE FILM AND DISPLAY MEMBER COMPRISING THE SAME
    Publication number: 20170002237
    Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at ?20° C. of about 50 ?m to about 100 ?m and a gel fraction of about 50% to about 75%.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 5, 2017
    Inventors: Ik Hwan Cho, Ji Ho Kim, Jee Hee Kim, Ji Won Kang, Byeong Do Kwak, Yong Tae Kim, Il Jin Kim, Sung Hyun Mun, Hyung Rang Moon, Seon Hee Shin, Gwang Hwan Lee, Woo Jin Lee, Jae Hyun Han
  • APPARATUS FOR DETECTING POSITION OF CONTROL ROD
    Publication number: 20170004893
    Abstract: An apparatus for detecting a position of a control rod includes a control rod driving shaft having an outer circumferential surface on which position information is marked, a mirror configured to reflect the position information, and a detector configured to detect a position of the control rod driving shaft from the position information reflected from the mirror, when the control rod driving shaft moves vertically.
    Type: Application
    Filed: June 30, 2016
    Publication date: January 5, 2017
    Applicants: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC., KNU-INDUSTRY COOPERATION FOUNDATION
    Inventors: In Bae CHANG, Dae Hee LEE, Sang Gyoon JANG, Myoung Goo LEE, Jin Seok PARK, Yong Tae JANG, Chang Kyu CHUNG, Cheol Soo MAENG