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).

  • DISPLAY DEVICE AND PROCESSING METHOD OF IMAGE SIGNAL
    Publication number: 20140247289
    Abstract: An image processing method includes: receiving an input image signal (IIS); doubling the IIS into frames; determining a TGM mode to control an order in which gamma curves (GC) are to be applied to the doubled IIS, the GCs including first and second GCs; applying the GCs to the doubled IIS based on the TGM mode to generate a doubled, TGM-processed image signal (DTIS); correcting the DTIS to generate a corrected image signal (CIS); and dither-processing the CIS to generate an output image signal. The dither-processing of the CIS includes: performing dither-processing by sequentially applying dithering patterns (DP) of a first DP set to the CIS in association with first ones of the frames with respect to the first GC, and performing the dither-processing by sequentially applying DPs of a second DP set to the CIS in association with second ones of the frames with respect to the second GC.
    Type: Application
    Filed: August 27, 2013
    Publication date: September 4, 2014
    Applicant: Samsung Display Co., Ltd.
    Inventors: Geun Jeong PARK, Nam-Gon CHOI, Jung-Taek KIM, Yong Jun JANG, Jin-Woong JEONG, Cheol Woo PARK
  • NONVOLATILE MEMORY DEVICE HAVING MULTIPLE READ CIRCUITS AND USING VARIABLE RESISTIVE MATERIALS
    Publication number: 20140247646
    Abstract: A nonvolatile memory device includes a memory array having multiple nonvolatile memory cells, a first read circuit and a second read circuit. The first read circuit is configured to read first data from the memory array during a first read operation and to provide one or more protection signals indicating a victim period during the first read operation. The second read circuit is configured to read second data from the memory array during a second read operation and to provide one or more check signals indicating an aggressor period during the second read operation.
    Type: Application
    Filed: February 4, 2014
    Publication date: September 4, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyo-Jin KWON, Hoi-Ju CHUNG, Chae-Hoon KIM, Yong-Jin KWON, Eun-Hye PARK, Yong-Jun LEE
  • ALTERNATING CURRENT POWER CABLE
    Publication number: 20140240888
    Abstract: An alternating current (AC) power cable includes discharge electrodes, a relay, and an electromagnetic coil with two windings. The relay includes an induction coil with two ends. The two ends of the induction coil are respectively connected to two ends of the electromagnetic coil. The discharge electrodes include a first discharge electrode and a second discharge electrode. The first discharge electrode is connected to the neutral wire of the AC power cable. The second discharge electrode is connected to the relay. When the AC power cable has residual charge, current is induced by the electromagnetic in the induction coil. The induction coil converts the current to magnetic force to close the relay. The residual charge is transmitted to the discharge electrodes through the relay.
    Type: Application
    Filed: April 24, 2013
    Publication date: August 28, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD.
    Inventors: YONG-JUN SONG, YONG-ZHAO HUANG
  • DISPLAY DEVICE AND PROCESSING METHOD OF IMAGE SIGNAL THEREOF
    Publication number: 20140232756
    Abstract: A image signal processing method of a liquid crystal display according to an exemplary embodiment of the present invention includes: receiving a previous image signal and a current image signal as two sequential input image signals; performing a first correction (DCC) and a doubling for the current image signal to generate a correction image signal comprising a plurality of doubled frames for the current image signal; and post-processing the portion of the plurality of doubled frames to generate a final correction image signal.
    Type: Application
    Filed: August 12, 2013
    Publication date: August 21, 2014
    Inventors: Nam-Gon CHOI, Yong Jun Jang, Jung-Won Kim, Geun Jeong Park, Ji-Woong Jeong, UK Chul Choi, Joon-Chul Goh, Cheol Woo Park, Bong Hyun You
  • Compiling apparatus and method of a multicore device
    Patent number: 8813073
    Abstract: An apparatus and method capable of reducing idle resources in a multicore device and improving the use of available resources in the multicore device are provided. The apparatus includes a static scheduling unit configured to generate one or more task groups, and to allocate the task groups to virtual cores by dividing or combining the tasks included in the task groups based on the execution time estimates of the task groups. The apparatus also includes a dynamic scheduling unit configured to map the virtual cores to physical cores.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: August 19, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Seok Kwon, Suk-Jin Kim, Scott Mahlke, Yong-Jun Park
  • Liquid crystal display and method of driving the same
    Patent number: 8810496
    Abstract: A liquid crystal display includes a timing controller and a liquid crystal panel. The timing controller sequentially receives first through third primitive image signals and sequentially outputs first through third corrected image signals. The liquid crystal panel displays an image based on the first through third corrected image signals. The timing controller generates a first converted image signal having a first gray level based on the first primitive image signal and stores the first converted image signal. The second primitive image signal has a second gray level and the timing controller generates a second converted image signal having a third gray level higher than the second gray level when the second gray level is lower than the first gray level. The timing controller generates the third corrected image signal using the second converted image signal and the third primitive image signal.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: August 19, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Bong-Im Park, Kang-Hyun Kim, Jong-Hyon Park, Woo-Chul Kim, Yun-Jae Kim, Jae-Won Jeong, Bong-Ju Jun, Yong-Jun Choi, Woo-Young Lee
  • Adaptive video processing apparatus and method of scaling video based on screen size of display device
    Patent number: 8810605
    Abstract: Provided are an apparatus for processing adaptive video and a method of scaling video, which generate a graphical user interface (GUI) so that a GUI suitable for the screen size of a display device can be displayed according to the screen size of the display device. The apparatus can realize a GUI most suitable for the screen size of an external display device connected to the apparatus by enlarging or reducing the size of the GUI according to the screen size of the external display device, or by changing the arrangement of items arranged on the GUI.
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: August 19, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong-jun Park, Hee-soo Lee, Byung-soo Kim, Jae-cheol Lee
  • RFID tag antenna
    Patent number: 8807441
    Abstract: Disclosed are a radio frequency identification (RFID) tag and an RFID tag antenna thereof. The RFID tag antenna includes an antenna pattern which includes: a chip matching pattern which is disposed at a middle portion of the tag antenna, forms a closed loop, and is electrically connected to a chip; a first ejector pattern which is connected to a first side of the chip matching pattern; and a second ejector pattern which is connected to a second side of the chip matching pattern, wherein the first and second ejector patterns are symmetric with respect to the chip matching pattern, and the chip matching pattern includes a gap in the closed loop.
    Type: Grant
    Filed: March 22, 2012
    Date of Patent: August 19, 2014
    Assignee: Intellectual Discovery Co., Ltd.
    Inventors: Yong Jun Kim, Bo A Jung
  • Battery management system and driving method thereof
    Patent number: 8796986
    Abstract: A battery management system of a vehicle utilizing electrical energy and a driving method thereof is provided. The battery management system includes a sensing unit and a main control unit (MCU). The sensing unit detects voltage of a battery cell. MCU determines an operation state of a vehicle, and generates a sampling signal depending on the operation state of the vehicle. The sampling control signal transmits to the sensing unit, and controls the detection of the voltage of the battery cell. The operation state of the vehicle includes a running state and a stopping state.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: August 5, 2014
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Gye-Jong Lim, Soo-Seok Choi, Young-Jo Lee, Yong-Jun Tae, Han-Seok Yun, Se-Wook Seo, Beom-Gyu Kim, Ho-Young Park
  • Sealing ring structure of a cosmetic container
    Patent number: 8789540
    Abstract: The present invention provides a novel structure for sealing a cosmetic container using a double-injection molded rib on the container body sealing against a deformable hard-rubber ring on the container cover. The invention will maximize product reliability by improving the sealing structure of a make-up base or cosmetic container through providing a clear, air-tight effect since the sealing structure cannot be deformed, even in the case of long-term use. The invention provides uniform, airtight adhesion without unequal distribution of coupling intensity between internal sealing components when the container cover is closed. Further, the aesthetics of the container are increased because a closure clasp is not necessary, and it is possible to eliminate the problem of dried-out product created when the container is fitted with a closure clasp or similar device.
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: July 29, 2014
    Inventors: Yong Jun Lee, Jeen Gee Kim
  • Display system and method of outputting image signal corresponding to display panel
    Patent number: 8786775
    Abstract: Provided are a display system and a method of outputting an image signal corresponding to a display panel. The display system includes an image processor converting original video data input from a video signal converting unit into converted video data corresponding to a recognized output standard and outputting the converted video data; and a display unit including a memory storing characteristic information and serving to display the converted video data as visual information. Here, the image processor reads out the characteristic information from the memory to recognize the output standard. Accordingly, it is possible to adaptively cope with the case where only the display panel is replaced for the purpose of improvement in resolution, etc.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: July 22, 2014
    Assignee: Humax Co., Ltd.
    Inventor: Yong-Jun Chung
  • POLYARYLENE SULFIDE RESIN WITH EXCELLENT LUMINOSITY AND PREPARATION METHOD THEREOF
    Publication number: 20140194592
    Abstract: The present invention relates to a polyarylene sulfide that is prepared from a composition including 100 parts by weight of solid sulfur, 500 to 10,000 parts by weight of iodinated aryl compounds, and 0.03 to 30 parts by weight of a sulfur-containing polymerization terminator with respect to 100 parts by weight of the solid sulfur, and has a melting temperature (Tm) of 255 to 285° C., and luminosity of 40 or higher as defined by the CIE Lab color model, and a process of preparing the same. The PAS resin is prepared from a composition including a sulfur-containing polymerization terminator and thus has excellent thermal properties and luminosity.
    Type: Application
    Filed: February 13, 2014
    Publication date: July 10, 2014
    Applicant: SK CHEMICALS CO., LTD.
    Inventors: Young-Rok Lee, Il-Hoon Cha, Yong-Jun Shin, Jun-Sang Cho
  • Semiconductor oxide ink composition for inkjet printing, method of manufacturing the same, and method of manufacturing photoelectric conversion element using the same
    Patent number: 8771556
    Abstract: A semiconductor oxide ink composition, a method of manufacturing the composition, and a method of manufacturing a photoelectric conversion element are provided. The semiconductor oxide ink composition for inkjet printing comprises a semiconductor oxide and a solvent, wherein the semiconductor oxide comprises 0.1 to 20 parts by weight relative to 100 parts by weight of the total composition.
    Type: Grant
    Filed: February 14, 2011
    Date of Patent: July 8, 2014
    Assignee: Hyundai Motor Company
    Inventors: Won Jung Kim, Sang Hak Kim, Yong Jun Jang, Yong Gu Kim, Mi Yeon Song, In Woo Song, Ki Chun Lee
  • Method of forming a contact and method of manufacturing a phase change memory device using the same
    Patent number: 8772096
    Abstract: Provided are a method of forming a contact and a method of manufacturing a phase change memory device using the same. The method of forming a contact includes forming on a substrate an insulating layer pattern having first sidewalls extending in a first direction and second sidewalls extending in a second direction perpendicular to the first direction and which together delimit contact holes, forming semiconductor patterns in lower parts of the contact holes, forming isolation spacers on the semiconductor pattern and side surfaces of the first sidewalls to expose portions of the semiconductor patterns, and etching the exposed portions of the semiconductor patterns using the isolation spacers as a mask to divide the semiconductor patterns into a plurality of finer semiconductor patterns.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: July 8, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-Pil Ko, Eun-Jung Kim, Yong-Jun Kim
  • ROOF PANEL HAVING DYE-SENSITIZED SOLAR CELL
    Publication number: 20140182652
    Abstract: A roof panel is provided that includes a dye-sensitized solar cell. In particular, the roof panel includes a plurality of dye-sensitized solar cell unit modules having a matrix array. Electrodes of the dye-sensitized solar cell unit modules are disposed and joined to each other across a wire connection structure. Here, the plurality of dye-sensitized solar cell unit modules are connected in series and parallel to each other.
    Type: Application
    Filed: July 10, 2013
    Publication date: July 3, 2014
    Inventors: Mi Yeon Song, In Woo Song, Sang Hak Kim, Won Jung Kim, Yong Jun Jang, Ji Yong Lee, Yong Gu Kim
  • DISPLAY DEVICE AND DRIVING METHOD THEREOF
    Publication number: 20140184670
    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: Application
    Filed: September 3, 2013
    Publication date: July 3, 2014
    Applicant: 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
  • Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device
    Patent number: 8766894
    Abstract: A liquid crystal display system including a signal processing device uses interpolation to generate an intermediate image frame using previous image frame data and present image frame data. The system converts data of the intermediate image frame into transposed image data that is to be used to drive a liquid crystal display panel and display a corresponding image. The transposed image data and the present image data are subjected to a prespecified DCC process (dynamic capacitance compensation process) to thereby generate respective first and second compensation image data. Since the first compensation image data is generated based on the transposed image data and the transposition is configured to prevent over-compensation by the DCC process, over-compensation by the dynamic capacitance compensation process can be reduced or prevented.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: July 1, 2014
    Assignee: Samsung Display Co., Ltd.
    Inventors: Bong-Im Park, Jong-Hyon Park, Bong-Ju Jun, Jae-Won Jeong, Yong-Jun Choi, Woo-Chul Kim, Byung-Kil Jeon, Nam-Gon Choi, Yun-Jae Kim, Dong-Beom Cho
  • Method for preparing polyarylene sulfide having reduced iodine content
    Patent number: 8759478
    Abstract: A method for preparing polyarylene sulfide having reduced iodine content and excellent thermal stability is described. The method includes reacting a composition comprising diiodide aromatic compounds, sulfur compounds, and a polymerization terminator. The preparation method may effectively reduce iodine content of polyarylene sulfide to prevent corrosion of post processing equipment, improve properties of polyarylene sulfide such as thermal stability, and the like, and thus, it may be usefully applied in the industrial field relating to preparation of polyarylene sulfide.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: June 24, 2014
    Assignee: SK Chemicals Co., Ltd.
    Inventors: Yong-Jun Shin, Il-Hoon Cha, Jae-Bong Lim, Sung-Gi Kim
  • ELECTROKINETICS-ASSISTED SENSOR
    Publication number: 20140166483
    Abstract: An electrokinetics-assisted sensor for sensing a target material. The sensor may include a microstructure deflectable in response to added mass on its body. The sensor may also include one or more features on or near the microstructure designed to generate an electric field giving rise to one or more electrokinetic effects to drive material towards the microstructure, when an electrical signal is applied to the feature(s). Presence of the target material on the body of the microstructure may cause a response in the microstructure, including a detectable change in deflection of the microstructure.
    Type: Application
    Filed: December 19, 2013
    Publication date: June 19, 2014
    Applicant: Queen's University at Kingston
    Inventors: Jacky CHOW, Matthew R. TOMKINS, Yong Jun LAI, Aristides DOCOSLIS
  • METHOD OF OPERATING SYSTEM ON CHIP AND APPARATUSES INCLUDING THE SAME
    Publication number: 20140173325
    Abstract: A method of operating a system on chip (SoC), an integrated circuit including the SoC, and a system including the same are provided. The method includes: delaying a data strobe signal; obtaining a setup margin and a hold margin by adjusting a delay of the delayed data strobe signal; and determining a data valid window using the obtained setup margin and the obtained hold margin.
    Type: Application
    Filed: December 2, 2013
    Publication date: June 19, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jeong Woo RYU, Yong Jun HONG