Patents by Inventor Sung Min Yoon

Sung Min Yoon 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: 10374195
    Abstract: An adhesive film and an organic electronic device including the same are provided. The adhesive film includes: a first bonding layer including a first bonding component layer, a moisture absorbent, and first core shell particles; and a second bonding layer disposed below the first bonding layer and including second core shell particles, which are formed of a different material from the first core shell particles, wherein each of the first core shell particles includes a first shell and a first core surrounded by the first shell and each of the second core shell particles includes a second shell and a second core surrounded by the second shell.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: August 6, 2019
    Assignee: SHINWHA INTERTEK CORP
    Inventors: Sung Chul Yoon, Cheol Heung Ahn, Hwi Yong Lee, Ji Woong Park, Dong Hyun Kim, Geoung Min Shin
  • Patent number: 10371881
    Abstract: An optical member including a light guide plate including a surface disposed on a plane defined by a first direction and a second direction crossing the first direction, a low refractive index pattern disposed on the surface of the light guide plate and including an opening for exposing the surface of the light guide plate, a wavelength conversion layer disposed on the low refractive index pattern, and a passivation layer disposed on the wavelength conversion layer and covering a side surface of the wavelength conversion layer and a side surface of the low refractive index pattern at least one side portion. The low refractive index pattern has a lower index of refraction than the light guide plate, and a ratio of an area occupied by the low refractive index pattern to an area of the surface of the light guide plate decreases in the first direction.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: August 6, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seong Yong Hwang, Young Min Park, Ju Young Yoon, Sung Kyu Shim, Sang Won Lee
  • Patent number: 10353048
    Abstract: The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments of the present invention provide a device and a method for estimating a position between wireless apparatuses using a signal transmitted and received between wireless apparatuses in a wireless communication system. A device of a first wireless apparatus for estimating a position comprises: a transceiver for transmitting and receiving a signal to and from a second wireless apparatus; and a position estimator for estimating a position of the second wireless apparatus using a signal transmitted and received through the transceiver.
    Type: Grant
    Filed: November 3, 2014
    Date of Patent: July 16, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Ho Oh, Jung-Min Yoon, Sang-Hyun Chang, Sung-Rok Yoon, Ohyun Jo, Chang-Yeul Kwon, Kil-Sik Ha
  • Patent number: 10332831
    Abstract: A semiconductor device includes a substrate including a cell array region including a cell active region. An insulating pattern is on the substrate. The insulating pattern includes a direct contact hole which exposes the cell active region and extends into the cell active region. A direct contact conductive pattern is in the direct contact hole and is connected to the cell active region. A bit line is on the insulating pattern. The bit line is connected to the direct contact conductive pattern and extends in a direction orthogonal to an upper surface of the insulating pattern. The insulating pattern includes a first insulating pattern including a non-metal-based dielectric material and a second insulating pattern on the first insulating pattern. The second insulating pattern includes a metal-based dielectric material having a higher dielectric constant than a dielectric constant of the first insulating pattern.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: June 25, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Augustin Jinwoo Hong, Dae-Ik Kim, Chan-Sic Yoon, Ki-Seok Lee, Dong-Min Han, Sung-Ho Jang, Yoo-Sang Hwang, Bong-Soo Kim, Je-Min Park
  • Publication number: 20190183945
    Abstract: The present invention relates to Siphoviridae bacteriophage Vib-ANP-1 (accession number KCTC 13075BP) having the ability to specifically kill Vibrio anguillarum bacteria and a genome represented by SEQ ID NO: 1 and isolated from nature, and a method for prevention or treatment of Vibrio anguillarum bacterial infection by using a composition containing the same bacteriophage as an effective ingredient.
    Type: Application
    Filed: August 21, 2017
    Publication date: June 20, 2019
    Inventors: Seong Jun Yoon, Soo Youn Jun, An Sung Kwon, Soon Hye Hwang, Hyun Min Song, Ji In Jung, Sang Hyeon Kang
  • Patent number: 10316223
    Abstract: A pressure-sensitive adhesive composition, a pressure-sensitive adhesive polarizing plate and a liquid crystal display device are provided. The pressure-sensitive adhesive composition has excellent durability reliability under extreme conditions such as high temperature and/or humidity conditions, and shows superior workability such as cuttability or re-workability. Also, when the pressure-sensitive adhesive composition is applied to a polarizing plate or a liquid crystal display device, the composition can effectively prevent light leakage. Such a pressure-sensitive adhesive exhibits excellent characteristics, for example, even when the pressure-sensitive adhesive is applied to a 20-inch or more large display device.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: June 11, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Sung Soo Yoon, No Ma Kim, In Ho Hwang, Jeong Min Ha, In Kyu Park, Min Ki Lee
  • Patent number: 10312074
    Abstract: A method of producing a layer structure includes forming a first organic layer by applying a first composition including an organic compound on a substrate having a plurality of patterns, applying a solvent on the first organic layer to remove a part of the first organic layer, and applying a second composition including an organic compound on a remaining part of the first organic layer and forming a second organic layer through a curing process.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: June 4, 2019
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Min-Soo Kim, Hyun-Ji Song, Sun-Hae Kang, Sung-Min Kim, Sung-Hwan Kim, Young-Min Kim, Yun-Jun Kim, Hea-Jung Kim, Youn-Hee Nam, Jae-Yeol Baek, Byeri Yoon, Yong-Woon Yoon, Chung-Heon Lee, Seulgi Jeong, Yeon-Hee Jo, Seung-Hee Hong, Sun-Min Hwang, Won-Jong Hwang, Songse Yi, MyeongKoo Kim, Naery Yu
  • Patent number: 10302257
    Abstract: A lamp apparatus for a vehicle may include a light source device configured to irradiate light; a detector configured to be distanced from the light source device and detect the light irradiated from the light source device, verifying whether the light source device is operating abnormally; and a reflector configured to have the light irradiated from the light source device incident thereon and reflect a portion of the light irradiated from the light source device wherein a portion of the light reflects toward the detector while reflecting the light irradiated from the light source device such that the light reflects toward a front of the vehicle.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: May 28, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corp., SL Corporation
    Inventors: Byoung Suk Ahn, Jik Soo Shin, Ki Hong Lee, Jung Wook Lim, Keun Sig Lim, Cheol Min Park, Hyo Kyoung Kim, Sung Wook Yoon
  • Publication number: 20190151825
    Abstract: A metal/support catalyst for conversion of carbon dioxide to methane contains a metal including a transition metal and a support containing a perovskite-type oxide, on which the metal is supported. The metal/support catalyst for conversion of carbon dioxide to methane is capable of increasing the catalytic activity of the Sabatier reaction by promoting the formation of hydroxide ions and helping the production of formate, which is a reaction intermediate in the conversion of carbon dioxide to methane, without using a precious metal. In addition, it is capable of conducting the reaction stably for a long period of time.
    Type: Application
    Filed: June 28, 2018
    Publication date: May 23, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyoungchul KIM, Byung Kook KIM, Hae-Weon LEE, Jong Ho LEE, Ji-Won SON, Kyung Joong YOON, Sung Jun CHOI, Sung Min CHOI
  • Patent number: 10008155
    Abstract: Provided is a gate driving circuit. The gate driving circuit includes an ith modulation circuit and an ith line selection circuit (where i is a natural number greater than 1). The ith modulation circuit outputs an ith modulation voltage to an ith line selection circuit based on received first to third control signals. The ith line selection circuit includes a memory transistor that is turned on or turned off according to a level of the received ith modulation voltage.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: June 26, 2018
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIV
    Inventors: Chunwon Byun, Jong-Heon Yang, Sung-Min Yoon, Kyoung Ik Cho, Chi-Sun Hwang
  • Publication number: 20180176536
    Abstract: An electronic device is provided that includes a display displaying an image and a processor electrically connected with the display. The processor is configured to vary a start position of projection, where the image is played based on a resolution of the display and a resolution of the image, and to resize and display a portion of the image which is displayed on the display.
    Type: Application
    Filed: December 19, 2017
    Publication date: June 21, 2018
    Inventors: Han-Sol JO, Kyung-Tae Kim, Keon-Ho Kim, Sung-Min Yoon, Seon-Ho Lee, Chang-Ho Lee, Sun-Goo Jung, Ji-Hoon Chung, Yoon-Jeong Choi, Ho-Seon Lee, Jae-Seong Hwang
  • Publication number: 20170161240
    Abstract: An electronic device is provided.
    Type: Application
    Filed: December 6, 2016
    Publication date: June 8, 2017
    Inventors: Jung Jik LEE, Kyung Tae KIM, Yoon Jeong CHOI, Hye Rim BAE, Sung Min YOON, Chang Hyup JWA, Chang Ho LEE
  • Publication number: 20170032741
    Abstract: Provided is a gate driving circuit. The gate driving circuit includes an ith modulation circuit and an ith line selection circuit (where i is a natural number greater than 1). The ith modulation circuit outputs an ith modulation voltage to an ith line selection circuit based on received first to third control signals. The ith line selection circuit includes a memory transistor that is turned on or turned off according to a level of the received ith modulation voltage.
    Type: Application
    Filed: July 27, 2016
    Publication date: February 2, 2017
    Inventors: Chunwon BYUN, Jong-Heon YANG, Sung-Min YOON, Kyoung Ik CHO, Chi-Sun HWANG
  • Publication number: 20160259855
    Abstract: A content providing method of a content providing system is provided. The method includes transmitting identification information in a broadcasting manner from a first electronic device, if the identification information is received, generating user history information based on a receiving record of the identification information, at a second electronic device, transmitting the user history information to a database server from the second electronic device, transmitting the user history information to the first electronic device from the database server, transmitting the user history information to a content server at the first electronic device, transmitting a content associated with the user history information to the first electronic device from the content server, and providing the content to a user of the first electronic device.
    Type: Application
    Filed: March 2, 2016
    Publication date: September 8, 2016
    Inventors: Chang Hyup JWA, Kyung Tae KIM, Jung Jik LEE, Sung Min YOON, Sun Kee LEE
  • Patent number: 9099991
    Abstract: Disclosed are an inverter, a NAND gate, and a NOR gate. The inverter includes: a pull-up unit constituted by a second thin film transistor outputting a first power voltage to an output terminal according to a voltage applied to a gate; a pull-down unit constituted by a fifth thin film transistor outputting a ground voltage to the output terminal according to an input signal applied to a gate; and a pull-up driver applying a second power voltage or the ground voltage to the gate of the second thin film transistor according to the input signal.
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: August 4, 2015
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP.
    Inventors: Sang Hee Park, Chi Sun Hwang, Sung Min Yoon, Him Chan Oh, Kee Chan Park, Tao Ren, Hong Kyung Leem, Min Woo Oh, Ji Sun Kim, Jae Eun Pi, Byeong Hoon Kim, Byoung Gon Yu
  • Patent number: 8901532
    Abstract: Provided is a non-volatile programmable device including a first terminal, a first threshold switching layer connected to part of the first terminal, a phase change layer connected to the first threshold switching layer, a second threshold switching layer connected to the phase change layer, a second terminal connected to the second threshold switching layer, and third and fourth terminals respectively connected to a side portion of the phase change layer and the other side portion opposite to the side portion of the phase change layer.
    Type: Grant
    Filed: May 8, 2012
    Date of Patent: December 2, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seung Yun Lee, Young Sam Park, Sung Min Yoon, Soonwon Jung, Sang Hoon Cheon, Byoung Gon Yu
  • Patent number: 8872146
    Abstract: Provided are a Phase-change Random Access Memory (PRAM) device and a method of manufacturing the same. In particular, a PRAM device including a heating layer, wherein the heating layer comprises first and second heating layers having different physical properties from each other and a method of manufacturing the same are provided. Since the PRAM device according to the present invention includes a heating layer having optimal heating characteristics, a PRAM device having high reliability and excellent operating characteristics can be manufactured.
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: October 28, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Seung-Yun Lee, Young Sam Park, Sung Min Yoon, Kyu-Jeong Choi, Nam-Yeal Lee, Byoung-Gon Yu
  • Patent number: 8716035
    Abstract: Provided are a nonvolatile memory cell and a method of manufacturing the same. The nonvolatile memory cell includes a memory transistor and a driver transistor. The memory transistor includes a semiconductor layer, a buffer layer, an organic ferroelectric layer, and a gate electrode, which are disposed on a substrate. The driver transistor includes the semiconductor layer, the buffer layer, a gate insulating layer, and the gate electrode, which are disposed on the substrate. The memory transistor and the driver transistor are disposed on the same substrate. The nonvolatile memory cell is transparent in a visible light region.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: May 6, 2014
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Min Yoon, Chun Won Byun, Shin Hyuk Yang, Sang Hee Park, Soon Won Jung, Seung Youl Kang, Chi Sun Hwang, Byoung Gon Yu
  • Patent number: 8710866
    Abstract: Disclosed are an inverter, a NAND gate, and a NOR gate. The inverter includes: a pull-up unit constituted by a second thin film transistor outputting a first power voltage to an output terminal according to a voltage applied to a gate; a pull-down unit constituted by a fifth thin film transistor outputting a ground voltage to the output terminal according to an input signal applied to a gate; and a pull-up driver applying a second power voltage or the ground voltage to the gate of the second thin film transistor according to the input signal.
    Type: Grant
    Filed: October 9, 2013
    Date of Patent: April 29, 2014
    Assignees: Electronics and Telecomunications Research Institute, Konkuk University Industrial Cooperation Corp.
    Inventors: Sang Hee Park, Chi Sun Hwang, Sung Min Yoon, Him Chan Oh, Kee Chan Park, Tao Ren, Hong Kyun Leem, Min Woo Oh, Ji Sun Kim, Jae Eun Pi, Byeong Hoon Kim, Byoung Gon Yu
  • Patent number: RE45356
    Abstract: Provided are a phase-change memory device using a phase-change material having a low melting point and a high crystallization speed, and a method of fabricating the same. The phase-change memory device includes an antimony (Sb)-selenium (Se) chalcogenide SbxSe100-x phase-change material layer contacting a heat-generating electrode layer exposed through a pore and filling the pore. Due to the use of SbxSe100-x in the phase-change material layer, a higher-speed, lower-power consumption phase-change memory device than a GST memory device can be manufactured.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: February 3, 2015
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Min Yoon, Nam Yeal Lee, Sang Ouk Ryu, Seung Yun Lee, Young Sam Park, Kyu Jeong Choi, Byoung Gon Yu