Patents by Inventor Yong Jun

Yong Jun 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).

  • Receptable Assembly
    Publication number: 20150236441
    Abstract: A receptacle assembly is disclosed having a plurality of contact pins, a contact aligning block, a block receiving body, a housing, and a retaining plate. The contact aligning block is formed to retain the contact pins, and into which a portion of the contact pins is inserted. The block receiving body is overmolded to cover the contact aligning block. The block receiving body is positioned in the housing. The retaining plate is positioned against the block receiving body, applying a force against the block receiving body, and compressively holding and retaining the block receiving body in the housing.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 20, 2015
    Applicant: Tyco Electronics AMP Korea Ltd.
    Inventors: Jung-Hoon Kim, Hye-Jun Lee, Yong-Jun Cho
  • Display device and driving method thereof
    Patent number: 9105252
    Abstract: The present invention provides a display device with reduced power consumption and that reduces changes in luminance, and perceptibility of flicker, and a driving method thereof. A display device according to an exemplary embodiment comprises: a display panel configured to display a still image and a motion picture; a signal controller configured to control signals for driving the display panel; and a graphics processing unit configured to transmit input image data to the signal controller, wherein the signal controller comprises a frame memory configured to store the input image data, and the display panel is driven at a first frequency when the motion picture is displayed and the display panel is driven at a second frequency that is lower than the first frequency when the still image is displayed.
    Type: Grant
    Filed: August 7, 2012
    Date of Patent: August 11, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yong-Jun Choi, Jae-Won Jeong, Jae-Suk Choi, Seung-Ho Baek, Joo Seok Yeom, Young-Su Han, Myeong-Su Kim, Yun-Jae Kim, Jin-Soo Kim, Seung Hwan Moon, Po-Yun Park, Jae Wan Park, Kwan-Young Oh, Min Joo Lee, Jung Hwan Cho
  • DYE-SENSITIZED SOLAR CELL
    Publication number: 20150221446
    Abstract: The present invention provides a dye-sensitized solar cell which enhances an area of a photo electrode by arranging metal wires on a surface of a transparent substrate or a transparent conductive layer without degrading a transparency of the solar cell, allowing the metal wires to act as a collector electrode exclusively or together with a metal electrode.
    Type: Application
    Filed: April 10, 2015
    Publication date: August 6, 2015
    Inventors: Won Jung Kim, Sang Hak Kim, Mi Yeon Song, Yong Jun Jang, Yong-Gu Kim, In Woo Song, Ji Yong Lee, Ki Chun Lee
  • LIQUID CRYSTAL DISPLAY
    Publication number: 20150221248
    Abstract: A liquid crystal display includes: a liquid crystal panel comprising a plurality of pixel areas, each having a plurality of pixels; and a signal controller configured to receive an original image signal and to generate a target image signal corresponding to the original image signal by using a kickback voltage at each gray level in the original image signal, wherein the signal controller comprises a dithering unit configured to generate a corrected image signal based on dithering patterns corresponding to the target image signal.
    Type: Application
    Filed: July 16, 2014
    Publication date: August 6, 2015
    Inventors: Gi Geun Kim, Hyun Sik Hwang, Won Sik Oh, Nam Gon Choi, Yong Jun Jang
  • Nonvolatile memory device and related method for reducing access latency
    Patent number: 9093146
    Abstract: A nonvolatile memory device comprises a memory core comprising a plurality of variable resistance memory cells, an input/output (I/O) circuit configured to receive a first packet signal and a second packet signal in sequence, the first and second packet signals collectively comprising information for a memory access operation, and further configured to initiate a core access operation upon decoding the first packet signal and to selectively continue or discontinue the core access operation upon decoding the second packet signal, and a read circuit configured to perform part of the core access operation in response to the first packet signal before the second packet signal is decoded.
    Type: Grant
    Filed: February 4, 2014
    Date of Patent: July 28, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Eun-Hye Park, Hoi-Ju Chung, Yong-Jin Kwon, Hyo-Jin Kwon, Yong-Jun Lee
  • Method for Configuring Gain Factors for Uplink Service in Radio Telecommunication System
    Publication number: 20150208359
    Abstract: A method for configuring gain factors in a WCDMA telecommunication system is provided in which the gain factor for defining power required for normal reception of uplink data in an environment supporting an uplink service over an E-DCH can be configured using minimal signaling information. First gain factors for first TFs corresponding to a part of a TF set including a plurality of TFs available for an uplink service are received. One of the first TFs is determined as a reference TF for a second TF other than the first TFs in the TF set. Then, a second gain factor for the second TF is calculated using the first gain factor for the determined reference TF. The second gain factor is used for transmitting or receiving uplink data.
    Type: Application
    Filed: March 30, 2015
    Publication date: July 23, 2015
    Inventors: Youn-Hyoung HEO, Ju-Ho LEE, Yujian ZHANG, Joo-Young CHO, Young-Bum KIM, Yong-Jun KWAK
  • Display device and driving method thereof
    Patent number: 9087478
    Abstract: A display device and a method of driving a display device including: storing information on a stitch pattern; setting a data processing region disposed in a vicinity of a horizontal center line of a display panel and including a plurality of pixels; and performing data processing of changing gray of data for a portion of the plurality of pixels of the data processing region according to the information on the stitch pattern. The display panel includes a plurality of pixels arranged in a form of a matrix, a plurality of first data lines disposed in a first display panel region on a first side of the horizontal center line, and a plurality of second data lines disposed in a second display panel region on a second side of the horizontal center line opposite the first side.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: July 21, 2015
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji-Woong Jeong, Nam-Gon Choi, Geun Jeong Park, Dong-Won Park, Yong Jun Jang, Cheol Woo Park, Jeong-Hun So, Hyun Dae Lee
  • Device and method for authenticating contents-protected information
    Patent number: 9087186
    Abstract: Provided are an authentication method that includes connecting an optical disc drive (ODD) for driving a medium and a host device for reproducing contents stored in the medium using an interface. An authentication for reproducing the contents is performed by mutually exchanging data between the host device and the ODD via the authentication area of the ODD for storing the data. Accordingly, the ODD may convert a file from the optical disc, which is in an intrinsic format, into a format that is recognizable by a host device.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: July 21, 2015
    Assignee: Toshiba Samsung Storage Technology Korea Corporation
    Inventors: Yong-jun Kim, Sang-hoon Hyun
  • Controlling circuit for fan
    Patent number: 9083268
    Abstract: A controlling circuit for a fan includes three comparators, a capacitor, and a thermistor. When the temperature around the thermistor changes, the resistance of the thermistor changes. The comparators control the charging and discharging time of the capacitor, thereby generating a corresponding pulse width modulation signal to the fan according to the temperature, to adjust the speed of the fan.
    Type: Grant
    Filed: June 18, 2013
    Date of Patent: July 14, 2015
    Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Yong-Jun Song, Yong-Zhao Huang
  • Method and apparatus for controlling monitoring cameras
    Patent number: 9077864
    Abstract: A method and an apparatus of controlling a plurality of monitoring cameras which transmit a plurality of live-view images of a plurality of channels, respectively, are provided. The method includes: displaying a panorama image of a channel among the plurality of channels on a panorama region in a screen of a display unit; and controlling at least one of a monitoring camera of the channel and the panorama image according to a command input by a user.
    Type: Grant
    Filed: July 2, 2010
    Date of Patent: July 7, 2015
    Assignee: Samsung Techwin Co., Ltd.
    Inventors: Joon-young Park, Myung-seok An, Yong-jun Ryu
  • Method of driving an electro-wetting display panel and electro-wetting display apparatus for performing the same
    Patent number: 9076378
    Abstract: A method of driving an electro wetting display panel includes applying a first data voltage to a pixel part of the display panel during a first section of a frame and applying a second data voltage different from the first data voltage to the same pixel part during a second section of the frame. The first data voltage is converted from display data based on a first gamma curve. The second data voltage is converted from the display data based on a second gamma curve. Light transmittance through the pixel part is changed based on movement of a fluid within the pixel part.
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: July 7, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Hyun-Sik Hwang, Uk-Chul Choi, Yong-Jun Jang, Su-Hyeong Park, Ji-Myoung Seo
  • LOCATION BASED CONTENT PROVIDING SCHEME
    Publication number: 20150189345
    Abstract: In one example embodiment, a method performed under control of a wearable video playing device includes: transmitting identifying information for a location of the wearable video playing device to a video content provider; receiving, from the video content provider, video content information regarding a plurality of video contents recorded near the location; displaying, on a user interface, at least one video content identifier respectively corresponding to the video contents, wherein the at least one video content identifier is associated with the location; receiving an input to select one of the at least one video content identifier; and playing video content, from among the plurality of video contents recorded near the location, corresponding to the selected video content identifier.
    Type: Application
    Filed: December 30, 2014
    Publication date: July 2, 2015
    Inventors: Yong-jun SONG, Su-jin KANG, Woo-hyun KWON
  • Battery management system and method of controlling the same
    Patent number: 9069044
    Abstract: A battery management system (BMS) and a method of controlling the BMS, which are capable of increasing reliability of determination of a defect of a relay by considering not only a voltage of a battery and a voltage of an inverter but also a current between the battery and the inverter and information regarding an operational state of the relay.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: June 30, 2015
    Assignees: Samsung SDI Co., Ltd., ROBERT BOSCH GMBH
    Inventor: Yong-Jun Tae
  • Selective booting method and broadcast receiving apparatus using the same
    Patent number: 9066039
    Abstract: A selective booting method and a broadcast receiving apparatus using the same are provided. The broadcast receiving apparatus including: a broadcast reception unit; a display which displays a broadcast received through the broadcast reception unit; a storage unit which stores a plurality of drivers of hardware provided on the broadcast receiving apparatus; and a controller which selectively loads a first driver, among the stored drivers, of first hardware for executing a first operation selected from among a plurality of operations, and then loads a second driver. Therefore, a user may execute foremost a desired operation.
    Type: Grant
    Filed: October 19, 2010
    Date of Patent: June 23, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jin-seok Choi, Seung-kwon Park, Hee-soo Lee, Yong-jun Park
  • LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20150168777
    Abstract: An exemplary embodiment provides a liquid crystal display including: a substrate; a first wire grid polarizer; a thin film transistor; a pixel electrode; a roof layer; and a plurality of microcavities. The substrate has a bottom surface and a top surface. The first wire grid polarizer is disposed on the bottom surface of the substrate. The thin film transistor is disposed on the top surface of the substrate. The pixel electrode is connected to the thin film transistor. The roof layer is disposed to face the pixel electrode. The plurality of microcavities having injection holes are formed between the pixel electrode and the roof layer, the microcavities forming a liquid crystal layer containing liquid crystal molecules.
    Type: Application
    Filed: May 20, 2014
    Publication date: June 18, 2015
    Applicant: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yong Jun PARK, Young Suk LEE, Jong Soo LEE
  • METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CONTROL CHANNELS BY RESTRICTING A SET OF THE CONTROL CHANNELS IN A WIRELESS COMMUNICATION SYSTEM
    Publication number: 20150139133
    Abstract: A method and apparatus are provided for transmitting control information in a base station for a wireless communication system. The method includes receiving, from a terminal, a channel quality indicator (CQI); determining at least one control channel element (CCE) for a physical downlink control channel (PDCCH) based on the received CQI and an identifier (ID) of the terminal; and transmitting, to the terminal, control information on the PDCCH including the determined at least one CCE. A number of the at least one CCE is determined based on the CQI.
    Type: Application
    Filed: December 15, 2014
    Publication date: May 21, 2015
    Inventors: Yong-Jun Kwak, Hwan-Joon Kwon, Joon-Young Cho, Ju-Ho Lee, Jin-Kyu Han, Youn-Hyoung Heo, Ping Wang
  • METHOD, APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM FOR DISPLAYING AND EXECUTING FUNCTIONS OF PORTABLE DEVICE
    Publication number: 20150143295
    Abstract: A portable device and method of selecting an executable function of the portable device are provided. The method includes receiving grip information regarding a gripping state of the portable device; determining whether the portable device is in a function list display request state according to the grip information; receiving swipe information when the portable device is determined to be in the function list display request state; displaying a function list according to the received swipe information; and executing a function selected from the displayed function list according to the received swipe information.
    Type: Application
    Filed: November 14, 2014
    Publication date: May 21, 2015
    Inventors: Hee-seok JEONG, Dae-myung KIM, Yong-jun LIM
  • Dye-sensitized solar cell
    Patent number: 9035171
    Abstract: The present invention provides a dye-sensitized solar cell which enhances an area of a photo electrode by arranging metal wires on a surface of a transparent substrate or a transparent conductive layer without degrading a transparency of the solar cell, allowing the metal wires to act as a collector electrode exclusively or together with a metal electrode.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: May 19, 2015
    Assignee: Hyundai Motor Company
    Inventors: Won Jung Kim, Sang Hak Kim, Mi Yeon Song, Yong Jun Jang, Yong-Gu Kim, In Woo Song, Ji Yong Lee, Ki Chun Lee
  • METHOD OF COMPENSATING IMAGE TO BE DISPLAYED ON DISPLAY PANEL
    Publication number: 20150130860
    Abstract: A method of compensating an image to be display on a display panel is disclosed. In one aspect, the method includes receiving a first input image and adjusting a contrast sensitivity of the first input image. The method also includes calculating a first derivative of luminance of a pixel included in the adjusted image, calculating a second derivative of the luminance of the pixel, and accumulating the first and second derivatives. The method further includes determining a burn-in causing boundary based at least in part on the accumulated first and second derivatives, receiving a second input image, and comparing the burn-in causing boundary to a boundary of the second input image to determine whether to apply burn-in compensation. The method finally includes compensating a portion of the second input image corresponding to the burn-in causing boundary based at least in part on an unsharpening filter.
    Type: Application
    Filed: July 1, 2014
    Publication date: May 14, 2015
    Inventors: Dong-Won PARK, Yong-Jun. JANG, Gi-Geun KIM, Won-Sik OH, Eun-Ho LEE, Hyun-Dae LEE
  • System and method for controlling DCM-CCM oscillation in a current-controlled switching mode power supply converter
    Patent number: 9024597
    Abstract: A constant-frequency current-mode-controlled boost converter circuit provides slope compensation of an inductor current, reduces reverse inductor current in light output load conditions, and reduces oscillation between a discontinuous current mode and a continuous current mode by enabling or disabling an inductor current threshold. The constant-frequency current-mode-controlled boost converter circuit is efficient and stable in light, medium, and heavy output load conditions.
    Type: Grant
    Filed: October 24, 2012
    Date of Patent: May 5, 2015
    Assignee: STMicroelectronics (Shenzhen) R&D Co. Ltd
    Inventors: Hai Bo Zhang, Jin Li, Yong Jun Wu