Patents by Inventor Dong Min

Dong Min 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).

  • Patent number: 9178474
    Abstract: Provided is a feedback amplifier. The feedback amplifier includes: an amplification circuit unit amplifying a burst packet signal inputted from an input terminal and outputting the amplified voltage to an output terminal; a feedback circuit unit disposed between the input terminal and the output terminal and controlling whether to apply a fixed resistance value to a signal outputted to the output terminal; a packet signal detection unit detecting a peak value of a burst packet signal from the output terminal and controlling whether to apply the fixed resistance value; and a bias circuit unit generating a bias voltage, wherein the feedback circuit unit determines a feedback resistance value to change the fixed resistance value in response to at least one control signal and adjusts a gain by receiving the bias voltage.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: November 3, 2015
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Sang-Heung Lee, Seong-il Kim, Dong Min Kang, Jong-Won Lim, Chull Won Ju, Hyung Sup Yoon, Jae Kyoung Mun, Eun Soo Nam
  • Patent number: 9176383
    Abstract: A photoresist composition may include a novolac resin, a diazide-based photosensitive compound, a surfactant represented by Chemical Formula 1 below, and a solvent. R1 and R2 may denote a hydrogen atom or an alkyl group, x may be 10-50, and y may be 10-50.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: November 3, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jeong-Won Kim, Ki-Hyun Cho, Kwang-Woo Park, Chul-Won Park, Jin-Ho Ju, Dong-Min Kim, Eun Jeagal
  • Publication number: 20150311836
    Abstract: An integrated power converting apparatus for a vehicle is provided. The apparatus includes an inverter configured to drive a motor and a converter configured to output a low voltage. The inverter and the converter are disposed on an inner bottom surface of a housing. A shield plate is mounted at a predetermined height from the inner bottom surface of the housing. In addition, an integrated control board configured to operate the inverter and the converter is disposed on a top surface of the shield plate.
    Type: Application
    Filed: March 31, 2015
    Publication date: October 29, 2015
    Inventors: Jae Hoon Yoon, Dong Min Shin, Woo Yong Jeon, Jung Hong Joo
  • Patent number: 9171514
    Abstract: A method of muxing data by using clock signals having different timings and an apparatus performing the method are provided. Storing and muxing (or dividing) the data are simultaneously performed. The apparatus includes a first latch circuit arranging data blocks, which are input in series, in parallel in response to non-overlapping latch control signals and a second latch circuit latching the data blocks arranged in parallel simultaneously in response to a clock signal.
    Type: Grant
    Filed: August 30, 2013
    Date of Patent: October 27, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yang Wook Kim, Suk Yun Woo, Jun Ho Song, Seong Jong Yoo, Dong Min Lee, Kyung Gyu Park, Hyung Woo Yu
  • Publication number: 20150303381
    Abstract: Provided are a compound, a composition, a light emitting material including the same, an organic optoelectric device and a display device including the organic optoelectric device, and the compound is represented by the following Chemical Formula I, in the Chemical Formula I, X1 to X8, L and R1 to R5 are the same as defined in the specification.
    Type: Application
    Filed: January 22, 2015
    Publication date: October 22, 2015
    Inventors: Dong-Min KANG, Eun-Sun YU, Dong-Kyu RYU, Sang-Shin LEE, Han-Ill LEE, Yu-Na JANG, Soo-Young JEONG, Su-Jin HAN, Jin-Seok HONG
  • Patent number: 9166263
    Abstract: An anode for a lithium air battery including an anode active material layer including an anode active material; a first protective layer disposed on the anode active material layer; and a second protective layer disposed on the first protective layer, wherein the first protective layer includes a liquid electrolyte having a viscosity of 5 centipoise or less at a temperature of 20° C., and the second protective layer includes an ion conductive solid electrolyte membrane.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: October 20, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-bok Ma, Min-sik Park, Dong-joon Lee, Dong-min Im
  • Patent number: 9164835
    Abstract: An operating method of a nonvolatile memory device controller includes generating a code word through polar encoding of information bits, reading a mapping pattern, generating a repeated mapping pattern through iteration of the mapping pattern, and mapping each bit of the code word onto a specific bit of multi-bit data of the nonvolatile memory device, based upon the repeated mapping pattern.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: October 20, 2015
    Assignees: SAMSUNG ELECTRONICS CO., LTD., POSTECH ACADEMY-INDUSTRY FOUNDATION
    Inventors: Kijun Lee, Dong-Min Shin, Kyeongcheol Yang, Seung-Chan Lim, Junjin Kong, Myungkyu Lee
  • Patent number: 9166201
    Abstract: A manufacturing method of an organic light emitting diode (“OLED”) display includes: forming a contact pattern on a panel region of a surface of a board glass, where the board glass includes the panel region, and a peripheral area which surrounds the panel region; contacting the paper glass with a surface of the contact pattern corresponding to the panel region and the surface of the board glass corresponding to the peripheral area; adhering the surface of the board glass corresponding to the peripheral area to a surface of the paper glass; forming an organic light emitting element on the paper glass corresponding to the panel region; and separating the paper glass from the board glass by cutting the paper glass at a position corresponding to an end portion of the panel region adjacent to the peripheral area.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: October 20, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Beung Hwa Jeong, Hong Ro Lee, Chang Mo Park, Yo Seoph Ko, Dong Min Lee, Sung Hoon Hong
  • Patent number: 9166011
    Abstract: Disclosed are a semiconductor device having a stable gate structure, and a manufacturing method thereof, in which a gate structure is stabilized by additionally including a plurality of gate feet under a gate head in a width direction of the gate head so as to serve as supporters in a gate structure including a fine gate foot having a length of 0.2 ?m or smaller, and the gate head having a predetermined size. Accordingly, it is possible to prevent the gate electrode of the semiconductor device from collapsing, and improve reliability of the semiconductor device during or after the process of the semiconductor device.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: October 20, 2015
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Seong Il Kim, Dong Min Kang, Sang Heung Lee, Ho Kyun Ahn, Hyung Sup Yoon, Byoung Gue Min, Jong Won Lim
  • Patent number: 9159591
    Abstract: A batch type apparatus may include a tube; a boat configured to receive a plurality of semiconductor substrates, the boat vertically moved into the tube; a gas nozzle vertically arranged in the tube, the tube having a first portion and a second portion upwardly extended from the first portion; a gas pipe for supplying reaction gases to the gas nozzle, the gas pipe having a horizontal extension and a vertical extension, and the vertical extension extended in the gas nozzle; a fixing member for fixing the first portion of the gas nozzle to the gas pipe, the fixing member having strength higher than that of the gas nozzle; and a clamping member for clamping the gas pipe to the tube. Therefore, breakage of the gas nozzle may be suppressed.
    Type: Grant
    Filed: September 13, 2012
    Date of Patent: October 13, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Cheol-Kyu Yang, Seog-Min Lee, Chul-Young Jang, Dong-Min Son, Byung-Ho Ahn, Du-Han Jeon, Yong-Kyu Joo, Sang-Cheol Ha
  • Patent number: 9149167
    Abstract: A robot cleaner which does not stop to change a traveling direction thereof, and a control method thereof includes setting a territory about which cleaning will be performed based on position data acquired during traveling about a cleaning area, predetermining a cleaning path to clean the territory about which cleaning will be performed, and if the cleaning path includes a zigzag traveling path, changing the traveling direction of the robot cleaner by executing curved traveling of the robot cleaner during traveling along the zigzag traveling path, thus decreasing the time required to clean an area during a change of the traveling direction of the robot cleaner.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: October 6, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jun Pyo Hong, Dong Min Shin, Jun Hwa Lee, Dong Hun Lee, Won Kuk Kim, Woo Ram Chung, Kyu Sun Han, Suk Hoon Song
  • Publication number: 20150270822
    Abstract: Provided herein is a component package including a matching unit and a matching method thereof, the matching unit including: a substrate; a transmission line formed on the substrate, the transmission line being connected to a terminal of the component package; a bonding wire electrically connecting the transmission line and a central component; and a capacitor unit having a plurality of capacitors electrically connected with the transmission line by wiring connection, wherein an inductance of the matching unit is variable by adjusting a length of the bonding wire, and a capacitance of the matching unit is variable by increasing or reducing the number of capacitors electrically connected to the transmission line, of among the capacitors inside the capacitor unit, by extending or cutting off the wiring connection.
    Type: Application
    Filed: September 5, 2014
    Publication date: September 24, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Dong Min KANG, Seong Il KIM, Sang Heung LEE, Chull Won JU, Ho Kyun AHN, Hyung Sup YOON, Jong Won LIM
  • Publication number: 20150263767
    Abstract: A list decoding method for a polar code includes generating a tree-type decoding graph for input codeword symbols; the generating a tree-type decoding graph including, generating a decoding path list to which a decoding edge is added based on a reliability of a decoding path, the decoding path list being generated such that, among decoding paths generated based on the decoding edge, decoding paths within a threshold number of critical paths survive within the decoding path list in an order of high likelihood probability, and determining an estimation value, which corresponds to a decoding path having a maximum likelihood probability from among decoding paths of the decoding path list, as an information word.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 17, 2015
    Applicant: Postech Academy-Industry Foundation
    Inventors: Dong-Min SHIN, Jun-jin KONG, Ki-Jun LEE, Myung-Kyu LEE, Kyeong-Cheol YANG, Seung-Chan LIM
  • Publication number: 20150263294
    Abstract: A compound for an organic optoelectronic device, an organic light-emitting device including the same, and a display device including the organic light-emitting device are disclosed, the compound for an organic optoelectronic device being represented by Chemical Formula 1,
    Type: Application
    Filed: June 2, 2015
    Publication date: September 17, 2015
    Inventors: Hyun-Jung KIM, Chang-Ju SHIN, Soo-Young JEONG, Dong-Min KANG, Eui-Su KANG, Jong-Woo WON, Nam-Heon LEE, Hyun-Gyu LEE, Woo-Seok JEONG, Ho-Kuk JUNG, Mi-Young CHAE
  • Patent number: 9136481
    Abstract: A compound for an organic photoelectric device, an organic photoelectric device including the same, and a display device including the organic photoelectric device, the compound being represented by the following Chemical Formula 1:
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: September 15, 2015
    Assignee: CHEIL INDUSTRIES, INC.
    Inventors: Dong-Min Kang, Mi-Young Chae, Myeong-Soon Kang, Sung-Hyun Jung, Ho-Kuk Jung, Nam-Heon Lee, Nam-Soo Kim
  • Patent number: 9131173
    Abstract: A digital image photographing apparatus and a method of controlling the digital image photographing apparatus, the method involving dividing an imaging surface of an imaging device into a plurality of areas, and applying a first skip mode to an area that is expected to include a target object and applying a different second skip mode to an area that is not expected to include the target object, so that images having different resolutions may be obtained from the plurality of areas.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: September 8, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Dong-min Kim
  • Publication number: 20150241774
    Abstract: A photoresist composition may include a novolak resin, a diazide-based photo-sensitizer, and a solvent. The novolak resin may be prepared by a condensation reaction of a monomer mixture including a cresol mixture, xylenol, and salicylaldehyde. Methods of manufacturing a display substrate using the photoresist composition are also provided.
    Type: Application
    Filed: October 28, 2014
    Publication date: August 27, 2015
    Inventors: Jeong-Won KIM, Jin-Ho JU, Dong-Min KIM, Seung-Ki KIM, Kwang-Woo PARK, Sun-Mi HAHM
  • Patent number: 9116386
    Abstract: A lens includes an upper flat surface having a first outer diameter, a bottom surface having a second outer diameter and a third inner diameter, an external curved surface which connects the upper flat surface and the bottom surface, and an inner curved surface which protrudes toward the upper flat surface from the bottom surface at the third inner diameter.
    Type: Grant
    Filed: October 23, 2012
    Date of Patent: August 25, 2015
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ju-Hwa Ha, Joong-Hyun Kim, Jin Seo, Ju-Youn Son, Dong-Min Yeo, Sang-Heon Ye, Young-Keun Lee, Ji-Won Lee
  • Publication number: 20150236108
    Abstract: Disclosed are a semiconductor device having a stable gate structure, and a manufacturing method thereof, in which a gate structure is stabilized by additionally including a plurality of gate feet under a gate head in a width direction of the gate head so as to serve as supporters in a gate structure including a fine gate foot having a length of 0.2 ?m or smaller, and the gate head having a predetermined size. Accordingly, it is possible to prevent the gate electrode of the semiconductor device from collapsing, and improve reliability of the semiconductor device during or after the process of the semiconductor device.
    Type: Application
    Filed: July 10, 2014
    Publication date: August 20, 2015
    Applicant: Electronics and Telecommunications Research Institute
    Inventors: Seong Il KIM, Dong Min KANG, Sang Heung LEE, Ho Kyun AHN, Hyung Sup YOON, Byoung Gue MIN, Jong Won LIM
  • Publication number: 20150237253
    Abstract: A solid-state image sensor of an electronic device includes a plurality of pixels arranged in a matrix form and having a plurality of phase difference pixel of the plurality of pixels. The plurality of phase difference pixels are arranged at locations of pixels that are commonly read out in a plurality of different skip readout modes.
    Type: Application
    Filed: December 24, 2014
    Publication date: August 20, 2015
    Inventors: Shuichi Shimokawa, Dong-min Kim, Sang-min Lee, Kwi-sung Yoo, Seung-hyun Lim, Woo-seok Choi, Beoung-ouk Min, Takafumi Usui