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).

  • MEMORY DEVICE, OPERATING AND CONTROL METHOD THEREOF
    Publication number: 20160232971
    Abstract: A method of operating a memory device including a plurality of memory cells is provided. The method includes receiving a first write command, determining whether a target memory cell is deteriorated or not, in response to the first write command, and writing the second data by selectively erasing the target memory cell according to a result of the determination and by programming the target memory cell.
    Type: Application
    Filed: February 2, 2016
    Publication date: August 11, 2016
    Inventors: PIL-SANG YOON, EUN-CHU OH, JUN-JIN KONG, HONG-RAK SON, DONG-MIN SHIN
  • MEMORY SYSTEM AND METHOD OF OPERATING THE MEMORY SYSTEM
    Publication number: 20160217030
    Abstract: A method of operating a memory system includes receiving information data corresponding to a second program unit that is a part of a first program unit and a write request for the information data from a host; generating a codeword by performing error correction code (ECC) encoding on the received information data such that a partial parity bit corresponding to the information data among all parity bits of the codeword is updated; and providing a memory device with the generated codeword and a write command regarding the codeword.
    Type: Application
    Filed: January 19, 2016
    Publication date: July 28, 2016
    Inventors: DONG-MIN SHIN, JUN-JIN KONG, BEOM-KYU SHIN, EUN-CHU OH, PIL-SANG YOON
  • Liquid compositions and methods of fabricating a semiconductor device using the same
    Patent number: 9399822
    Abstract: The present inventive concepts provide a liquid composition for etching a metal containing copper. The liquid composition may include hydrogen peroxide in a range of about 0.1 wt % to about 10 wt % and a buffer solution in a range of about 0.1 wt % to about 10 wt %. The buffer solution may include citrate. The liquid composition may have a pH in a range of about 4.0 to about 7.0.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: July 26, 2016
    Assignees: Samsung Electronics Co., Ltd., Samyoung Pure Chemicals Co., Ltd., Mitsubishi Gas Chemical Company, Inc.
    Inventors: Dong-Min Kang, Hyungjun Jeon, Ingoo Kang, Jeong Kwon, Jung-ig Jeon, Jungsik Choi, Young Taek Hong, Akira Hosomi, Tomoko Suzuki
  • METHOD FOR MANUFACTURING ANTIFOGGING POROUS SILICA THIN FILM
    Publication number: 20160185658
    Abstract: A method for manufacturing an antifogging porous silica thin film includes preparing a silicon block copolymer micelle solution, forming a coating layer by applying the solution on a substrate using a compressed air spraying method, forming a porous silica thin film by subjecting the coating layer to an oxygen plasma treatment, and solvent-annealing the porous silica thin film.
    Type: Application
    Filed: October 8, 2015
    Publication date: June 30, 2016
    Inventors: Sung June PARK, Jin Yong SHIM, Jong Min KIM, Dong Min SIM, Jae Suk CHOI, Yeon Sik JUNG
  • Carrier substrate, method of manufacturing the same, and method of manufacturing flexible display device using the carrier substrate
    Patent number: 9355877
    Abstract: A carrier substrate includes: a base substrate; a first coating layer on a first surface of the base substrate; and a second coating layer on a second surface of the base substrate. The thermal expansion coefficients of the first coating layer and the second coating layer are greater than a thermal expansion coefficient of the base substrate, and a thickness of the first coating layer is different from a thickness of the second coating layer.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: May 31, 2016
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong-Min Lee, Young-Sik Yoon, Mu-Gyeom Kim, Mu-Jin Kim, Jae-Hyun Park
  • ARRAY TEST MODULATOR AND DEVICE FOR INSPECTING THIN FILM TRANSISTOR SUBSTRATE INCLUDING THE SAME
    Publication number: 20160147114
    Abstract: An array test modulator, including a first glass; a second glass facing the first glass and including a common electrode; a liquid crystal layer between the first glass and the second glass; and a reflection layer between the second glass and the liquid crystal layer and including a metal oxide layer.
    Type: Application
    Filed: July 7, 2015
    Publication date: May 26, 2016
    Inventors: Kyung Seop KIM, Byeong-Beom KIM, Chang Oh JEONG, Dong Min LEE
  • OLED DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20160149161
    Abstract: An organic light-emitting diode (OLED) display device includes a substrate; a transistor device disposed on the substrate; a first electrode electrically connected to the transistor device; an organic light-emitting layer disposed on the first electrode; and a second electrode disposed on the organic light-emitting layer. The OLED display device further includes a transflective layer contacting a lower surface of the first electrode and having a relatively higher refractive index than the first electrode.
    Type: Application
    Filed: April 28, 2015
    Publication date: May 26, 2016
    Inventors: Dong Min LEE, Hyun Eok SHIN, Chan Woo YANG, Su Kyoung YANG
  • THIN FILM TRANSISTOR SUBSTRATE
    Publication number: 20160141378
    Abstract: A thin film transistor includes a gate electrode, a semiconductor layer, and source and drain electrodes contacting the semiconductor layer. The source and drain electrodes include a metal oxide having a crystal size in a c-axis direction Lc(002) that ranges from 67 ? or more to 144 ? or less.
    Type: Application
    Filed: April 20, 2015
    Publication date: May 19, 2016
    Inventors: Chan Woo YANG, Hyune Ok SHIN, Chang Oh JEONG, Su Kyoung YANG, Dong Min LEE
  • CLEANING COMPOSITION AFTER CHEMICAL MECHANICAL POLISHING OF ORGANIC FILM AND CLEANING METHOD USING THE SAME
    Publication number: 20160137953
    Abstract: A cleaning composition includes an organic solvent, an organic acid, a chelating agent, a surfactant containing at least one hydroxyl group (OH) at the end, and an ultra pure water, wherein a pH value of the cleaning composition is equal to or higher than 12.
    Type: Application
    Filed: November 16, 2015
    Publication date: May 19, 2016
    Inventors: Ahn-Ho LEE, Chung-Kyung JUNG, Dong-Min KANG, Dong-Hun KANG, Go-Un KIM, Dong-Jin KIM, Yong-Sik YOO, Young-Chul JUNG, Yu-Ri JUNG, Jung-Min CHOI, Sang-Kyun KIM
  • Photoresist composition, method of forming a pattern and method of manufacturing a thin film transistor substrate
    Patent number: 9343553
    Abstract: A photoresist composition, a method of forming a pattern, and a method of manufacturing a thin film transistor substrate, the composition including a solvent, a novolak resin, a diazide-based photo-sensitizer, an acryl compound represented by the following Chemical Formula 1:
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: May 17, 2016
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jung-Soo Lee, Jeong-Min Park, Sung-Kyun Park, Jun Chun, Ki-Hyun Cho, Ji-Hyun Kim, Dong-Min Kim, Seung-Ki Kim, Eun Jeagal
  • Low shrinkage thermoplastic resin composition and molded article comprising the same
    Patent number: 9340671
    Abstract: Disclosed herein are a thermoplastic resin composition and a molded article produced therefrom. The thermoplastic resin composition includes a thermoplastic resin, an inorganic filler, and a maleic anhydride (MAH)-grafted rubber, and has a coefficient of linear expansion from about 20×10?6 cm/cm° C. to about 35×10?6 cm/cm° C., as measured in accordance with ASTM D696. The thermoplastic resin composition can exhibit low shrinkage, excellent impact resistance and excellent flexural modulus and can have a good balance therebetween.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: May 17, 2016
    Assignee: Cheil Industries Inc.
    Inventors: Dong In Ha, Dong Min Park, Seung Shik Shin, Kyuong Sik Chin
  • IMAGE INPUT APPARATUS, DISPLAY APPARATUS AND OPERATION METHOD OF THE IMAGE INPUT APPARATUS
    Publication number: 20160134827
    Abstract: An image input apparatus includes a receiver configured to receive an input source including at least one of an image source and an audio source from an external device, a communicator configured to enable wireless communication with a display apparatus, and a data processor, being connected with the communication unit, for obtaining an input signal based on the input source, and transmitting the input signal to the display apparatus.
    Type: Application
    Filed: September 22, 2015
    Publication date: May 12, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-min KIM, Sang-won KIM, Shin-woo CHOI, Jung-hwa CHOI
  • Microwave pulse generator with variable frequency emission
    Patent number: 9337814
    Abstract: A variable frequency microwave pulse generator that includes a high voltage charger for charging with a high voltage, a high pressure gas tank for supplying insulation gas, and an electrode discharge unit. The electrode discharge unit includes a case, an accommodation section defined inside the case, and a pair of electrode sections disposed at one side and the other side of the accommodation section so as to face each other. The pair of electrode sections is spaced apart from each other to define a spark gap therebetween where the insulation gas supplied from the high pressure gas tank is loaded. An annular resonance recess is defined at the central portion of one electrode section of the pair of electrode sections, the depth of the resonance recess being variable in response to an adjustment knob disposed on the case being manipulated.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: May 10, 2016
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Hoon Lee, Sung-Hyun Kim, Sang-Kyu Kim, Dong-Min Kim, Kyung-Hoon Lee
  • APPARATUS FOR DATA ANALYSIS AND PREDICTION AND METHOD THEREOF
    Publication number: 20160125299
    Abstract: An apparatus and a method for data analysis and prediction, the apparatus including: a data collection unit configured to collect a prediction value derived through a machine learning of input data; a candidate prediction value generation unit configured to generate a candidate prediction value; a rule verification value configured to store one or more rules and verify whether the candidate prediction value violates the one or more rules; and an evaluation unit configured to calculate a fitness of the candidate prediction value according to an error rate of the candidate prediction value with respect to the prediction value and a verification result of the rule verification unit.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Jae Young LEE, Dong Min SHIN, Ji Hyeon SEO, Da Woon KIM
  • APPARATUS AND METHOD FOR GENERATING PREDICTION MODEL
    Publication number: 20160125292
    Abstract: Disclosed herein are an apparatus for generating a prediction model and a method thereof. The apparatus for generating a prediction model from data composed of a plurality of instances each including one or more predictor values and a target value includes a pre-processing module configured to generate pre-processed target values by calculating weighted averages of the target values for a predetermined prediction period and subtracting the weighted averages from the target values, a prediction model generation module configured to calculate prediction values of the target values of the respective instances from the plurality of instances including the pre-processed target values, and a post-processing module configured to add the weighted averages, which are subtracted in the pre-processing module, to the prediction values of the target values of the respective instances.
    Type: Application
    Filed: October 29, 2015
    Publication date: May 5, 2016
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Ji Hyeon SEO, Jae Young LEE, Dong Min SHIN, Kyung Jun AN
  • Method of aligning an exposure apparatus, method of exposing a photoresist film using the same and exposure apparatus for performing the method of exposing a photoresist film
    Patent number: 9329504
    Abstract: An origin of a reference coordinate system is assigned to one of a plurality of center points, and center point coordinates according to the reference coordinate system are assigned to remaining center points, so that reference marks successively correspond to center points of a plurality of microscopes fixed to a base. Beam position detection marks disposed between the reference marks with exposure points of exposure heads fixed to the base are crossed to assign beam coordinates according to the reference coordinate system to the exposure points. Thus, alignment may be easily and accurately performed, and is effective for increasingly larger apparatuses.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: May 3, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Hyun Park, Sang-Don Jang, Dong-Seok Baek, Ki-Hyun Kim, Sang-Min Lee, Dong-Min Kim
  • SYSTEM FOR MONITORING SITTING POSTURE IN REAL-TIME USING PRESSURE SENSORS
    Publication number: 20160113583
    Abstract: A system for monitoring a sitting posture includdes a first pressure sensor for sensing a pressure applied to a chair by the left thigh, a second pressure sensor for sensing a pressure applied to the chair by the right thigh, a third pressure sensor for sensing a pressure applied to the chair by the left buttock, a fourth pressure sensor for sensing a pressure by the right buttock, a fifth pressure sensor for sensing a pressure applied to the chair by the left back, and a sixth pressure sensor for sensing a pressure applied to the chair by the right back; a control unit for converting pressure values sensed by the first pressure sensor, the second pressure sensor, the third pressure sensor, the fourth pressure sensor, the fifth pressure sensor and the sixth pressure sensor; and a monitoring unit for storing and displaying the pressure digital data.
    Type: Application
    Filed: April 9, 2015
    Publication date: April 28, 2016
    Inventor: Se-Dong MIN
  • METHODS OF MANUFACTURING INTEGRATED CIRCUIT DEVICES BY USING PHOTOMASK CLEANING COMPOSITIONS
    Publication number: 20160116836
    Abstract: In a method of manufacturing an integrated circuit (IC) device, a photomask is wet-processed using a cleaning composition comprising an organic acid, an oxidizing agent, and deionized water (DIW).
    Type: Application
    Filed: June 25, 2015
    Publication date: April 28, 2016
    Inventors: Ho-young Kim, Dong-min Kang, Sung-bae Kim, Hoon Han, Hong-kwon Youn, Hyo-sun Lee, Young-taek Hong
  • Compound for organic optoelectronic device, organic light emitting diode including the same and display including the organic light emitting diode
    Patent number: 9324948
    Abstract: A compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic light emitting diode are disclosed and the compound for an organic optoelectronic device represented by the following Chemical Formula 1 or 2 provides an organic light emitting diode having life-span characteristics due to excellent electrochemical and thermal stability, and high luminous efficiency at a low driving voltage.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: April 26, 2016
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Dong-Min Kang, Hyun-Jung Kim, Chang-Ju Shin, Jong-Woo Won, Nam-Heon Lee, Soo-Young Jeong, Ho-Kuk Jung, Mi-Young Chae
  • Method of estimating deterioration state of memory device and related method of wear leveling
    Patent number: 9324420
    Abstract: A method of estimating a deterioration state of a memory device comprises reading data from selected memory cells connected to a selected wordline of a memory cell array by applying to the selected wordline a plurality of distinct read voltages having values corresponding to at least one valley of threshold voltage distributions of the selected memory cells, generating quality estimation information indicating states of the threshold voltage distributions using the data read from the selected memory cells, and determining a deterioration state of a storage area including the selected memory cells based on the generated quality estimation information.
    Type: Grant
    Filed: July 30, 2014
    Date of Patent: April 26, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Beom-Kyu Shin, Ung-Hwan Kim, Jun-Jin Kong, Eun-Cheol Kim, Dong-Min Shin, Myung-Kyu Lee