Patents by Inventor Sung-Soo Hwang

Sung-Soo Hwang 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: 10402036
    Abstract: An electronic device and a method thereof are provided. The electronic device is configured to display a first window including a first set of at least one icon on a background screen, and detect a first movement request in a first direction move, according to the first movement request, the first window in the first direction in the background screen and add and display a second window including a second set of at least one icon on the background screen.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: September 3, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Sung-Jin Yoon, Jong-Won Lee, Min-Gu Cho, Young-Jae Meen, Jeong-Hyun Pang, Geon-Soo Kim, Min-Kyung Hwang
  • Patent number: 10381590
    Abstract: The present specification provides an electrode laminate including a substrate, an electrode provided on the substrate, and an auxiliary electrode electrically connecting to the electrode and has a laminated structure of a first layer having reflectivity of 80% or greater at a wavelength of 550 nm and a second layer having a higher etching rate compared to the first layer, wherein the auxiliary electrode is either provided between the electrode and the substrate, or provided so that the first layer of the auxiliary electrode adjoins at least part of the side surface of the electrode, and an organic light emitting device including the electrode laminate.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: August 13, 2019
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jin Ha Hwang, Seongsu Jang, Young Eun Kim, Seong Cheol Kim, Sung Soo Park, Kwang Myung Seo
  • Patent number: 10369149
    Abstract: The present invention relates to a 4-(2-amino-tetrahydronaphthaleneyl)pyrimidine derivative, a preparation method thereof, and a pharmaceutical composition for the prevention or treatment of cancer comprising the same as an active ingredient. The 4-(2-amino-tetrahydronaphthaleneyl)pyrimidine derivative, the optical isomer thereof, or the pharmaceutically acceptable salt thereof of the present invention is very effective in suppressing anaplastic lymphoma kinase (ALK) activity and as a result it can improve the effectiveness of treatment on cancer cells having anaplastic lymphoma kinase (ALK) fusion proteins such as EML4-ALK and NPM-ALK, so that it can be effectively used as a pharmaceutical composition for preventing or treating cancer.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: August 6, 2019
    Assignee: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Jong Yeon Hwang, Hyoung Rae Kim, Jae Du Ha, Sung Yun Cho, Hee Jung Jung, Pilho Kim, Chang Soo Yun, Chong Ock Lee, Chi Hoon Park, Chong Hak Chae, Sunjoo Ahn
  • Patent number: 10358757
    Abstract: Disclosed herein are a washing machine including a moving mechanism and a method of controlling the washing machine. The washing machine includes a cabinet, a tub disposed inside the cabinet, a drum rotatably provided inside the tub, a front panel which is located at one side of the cabinet and comprises an opening through which laundry is inserted and taken out, and a driving unit which moves the tub to change a space between the tub and the front panel. It is possible to prevent oscillation from being transferred by spacing the front panel and the tub apart during washing. Also, it is possible to provide convenience for a user by arranging the front panel and the tub adjacent to each other while inserting or taking out laundry.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: July 23, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung-Mok Lee, Sang Tak Lee, Yong Soo Kyong, Ju-Yeong Kim, Young Jin Um, Jea Won Lee, Jee-Hoon Lee, Kab Jin Jun, Jun Won Seo, Sung-Chul Hwang
  • Publication number: 20190214293
    Abstract: A method of fabricating a semiconductor device includes preparing a substrate including a cell region and a peripheral region having different active region densities, forming cell trenches for limiting cell active regions in the cell region so that the cell active regions are formed to be spaced apart by a first width in a first direction and by a second width in a second direction, forming peripheral trenches for limiting a peripheral active region in the peripheral region, and forming, in the cell trenches, a first insulating layer continuously extending in the first and second directions and contacting sidewalls of the cell active regions, and having a thickness equal to or greater than half of the first width and less than half of the second width.
    Type: Application
    Filed: July 6, 2018
    Publication date: July 11, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Kyu Jin Kim, Min Su Choi, Sung Hee Han, Bong Soo Kim, Yoo Sang Hwang
  • 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: 20190189617
    Abstract: An integrated circuit device may include a support pattern over a substrate, a lower electrode pattern and a dielectric structure over the substrate, and an upper electrode structure on the dielectric structure. The support pattern may include a first support structure extending in a vertical direction. The lower electrode pattern may be between the support pattern and the dielectric structure. The lower electrode pattern may include a first group of N (e.g., an integer of 4 or more) lower electrodes that are spaced apart from each other and may extend in the vertical direction to a first level above the substrate. The dielectric structure may include a first dielectric protrusion that extends in the vertical direction and surrounds the first support structure and the first group of N lower electrodes. The upper electrode structure may include a first upper electrode protrusion that surrounds the first dielectric protrusion.
    Type: Application
    Filed: June 21, 2018
    Publication date: June 20, 2019
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hui-jung KIM, Sung-hee Han, Ki-seok Lee, Bong-soo Kim, Yoo-sang Hwang
  • Publication number: 20190187961
    Abstract: A method for providing a bot builder user interface by a bot builder user interface providing apparatus includes providing a developer device with a bot builder user interface (UI) for producing a chatbot; if at least one sentence is input from the developer device, providing multiple parameters including attribute information regarding respective words included in the at least one sentence; and receiving, from the developer device, grouping information regarding two or more parameters selected from the multiple parameters, wherein the chatbot produced by the developer device is accessible by a user device connecting with a chatbot service server, and if at least one of the two or more grouped parameters is extracted from a sentence of a chat message input by the user device, the chatbot executes a predetermined instruction with reference to the extracted parameter.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 20, 2019
    Inventors: No Suk MYUNG, Ji Soo HWANG, Jun Ki KIM, Sung Eun CHOI
  • 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
  • Publication number: 20190164976
    Abstract: A semiconductor memory device according to an example embodiment of the present inventive concept may include: a plurality of lower electrodes located on a substrate and spaced apart from one another; and an etch stop pattern located on the substrate and surrounding at least a part of each of the plurality of lower electrodes, in which the etch stop pattern includes: a first etch stop pattern including carbon; and a second etch stop pattern located on the first etch stop pattern and including a material different from a material of the first etch stop pattern.
    Type: Application
    Filed: June 11, 2018
    Publication date: May 30, 2019
    Inventors: Hui-jung Kim, Bong-soo Kim, Sung-hee Han, Yoo-sang Hwang
  • Publication number: 20190157275
    Abstract: A semiconductor device includes a plurality of conductive structures arranged on a substrate and spaced apart from each other in a second direction substantially perpendicular to a first direction, in which each of the plurality of conductive structures extends in the first direction. A plurality of contact structures are arranged between the conductive structures in an alternating arrangement and spaced apart from each other in the first direction. A plurality of insulation structures are arranged in a space between the conductive structures and between the contact structures. A plurality of air spacers are arranged between the alternating arrangement of the plurality of conductive structures and the plurality of contact structures, respectively and spaced apart from each other in the first direction.
    Type: Application
    Filed: September 18, 2018
    Publication date: May 23, 2019
    Inventors: Ki-Seok Lee, Bomg-Soo Kim, Ji-Young Kim, Sung-Hee Han, Yoo-Sang Hwang
  • Publication number: 20190140140
    Abstract: Disclosed is a Group III nitride semiconductor template for a 300-400 nm near-ultraviolet light emitting semiconductor device, the template including: a growth substrate; a nucleation layer based on AlxGa1-xN (0<x?1, x>y); and a monocrystalline Group III nitride semiconductor layer based on AlyGa1-yN (y>0), and a near-ultraviolet light emitting semiconductor device using the template.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 9, 2019
    Inventors: Sung Min HWANG, In Sung CHO, Won Taeg LIM, Doo Soo KIM
  • Patent number: 9729370
    Abstract: The present invention provides a method for transmitting and receiving data in a single carrier frequency division multiple access system to which a precoding matrix is applied, and to a transmitting/receiving apparatus for same. The method for transmitting data comprises the steps of: applying selected mapping algorithm (SLM) sequences of an SLM sequence subset corresponding to a precoding matrix, to respective data; selecting the SLM sequence in which each of the applied data has the smallest peak to average power ratio (PAPR) value; and transmitting the index of the selected SLM sequence and data to which the selected SLM sequence is applied.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: August 8, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jinxia Cheng, Sang Boh Yun, Sung Soo Hwang, Seung Hee Han, Sunghwan Kim
  • Patent number: 9185288
    Abstract: An apparatus and method for generating and consuming a three-dimensional (3D) data format to generate a realistic panoramic image are provided. The apparatus may include an image preprocessing unit to search for a matching point between images captured by a plurality of cameras, and to extract, as image information, at least one of a depth value, a texture value and object division information from each of the captured images, an image information structuring unit to structure 3D data to use the extracted image information to generate a realistic image, a 3D data format storage unit to store format information of the structured 3D data in a database (DB), realistic image generating unit to generate a realistic panoramic image using the stored format information of the 3D data, and a realistic image rendering unit to perform rendering on the generated realistic panoramic image.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: November 10, 2015
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Myung Seok Ki, Yong Ju Cho, Seong Yong Lim, Ji hun Cha, Seung Kwon Beack, Yong Ju Lee, Jin Woong Kim, Seong Dae Kim, Wook Joong Kim, Ji Sung Yoo, Sung Soo Hwang
  • Patent number: 9055591
    Abstract: A scheduling method and an apparatus adapted thereto are disclosed that can allocate sub-carriers to a terminal at the cell edge in a wireless communication. The scheduling method includes, calculating average interference and instantaneous interference of at least two terminals for a sub-carrier, determining whether an interference for the sub-carrier is partial interference, and allocating a corresponding sub-carrier serving as transmission resource to a terminal having a higher ratio of the instantaneous interference compared to the average interference than the other terminal if an interference for the sub-carrier is partial interference.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: June 9, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Il Whan Kim, Sang-Boh Yun, Sung Soo Hwang
  • Patent number: 8964624
    Abstract: A packet buffering apparatus and method in a multi-hop relay system supporting hop-by-hop retransmission are provided. In the buffering apparatus and method, a first buffer buffers a user packet until the user packet is successfully transmitted to a next node, and a second buffer buffers the user packet until the user packet is successfully transmitted to an MS, after the user packet is successfully transmitted to the next node. Accordingly, time delays and transmission costs are reduced.
    Type: Grant
    Filed: September 13, 2007
    Date of Patent: February 24, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Ghoo Choi, Chi-Hyun Park, Sung-Soo Hwang
  • Patent number: 8929227
    Abstract: A method for controlling uplink transmission power in a wireless communication system is provided. The method includes estimating a downlink path loss, determining a target Signal to Noise Ratio (SNR) depending on the downlink path loss, determining an amount of power to compensate for a difference between the target SNR and an estimated SNR, and transmitting a power control message including a Transmit Power Control (TPC) command value to a terminal based on the determined amount of power.
    Type: Grant
    Filed: January 3, 2012
    Date of Patent: January 6, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Neung-Hyung Lee, Nam-Hoon Kim, Jae-Ho Jeon, Seung-Joo Maeng, Seung-Hyun Min, Sung-Soo Hwang
  • Patent number: 8837390
    Abstract: A network entry apparatus and method for a Radio Station (RS) using full duplex in a mobile communication system are provided. The method includes performing a capability negotiation procedure including a full duplex function with a BS, performing an authentication and registration procedure with the BS, and performing an operation parameter configuration procedure including a full duplex function with the BS.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: September 16, 2014
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Tak-Ki Yu, Young-Bin Chang, Yung-Soo Kim, Jung-Je Son, Seung-Hee Han, Sang-Boh Yun, Joo-Hyun Lee, Sung-Soo Hwang, Sung-Yoon Jung
  • Patent number: 8838107
    Abstract: The present invention relates to an apparatus and method for reducing the interference caused by a femtocell in a wireless communication system. The method comprises the steps of: measuring the intensity of a signal received from a terminal when the transmission mode is deactivated; and controlling the transmission mode to be activated according to the signal intensity, and thus has the advantage of decreasing the influence effects caused by the femtocell and reducing the power consumption in a femto base station.
    Type: Grant
    Filed: May 21, 2009
    Date of Patent: September 16, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sung-Soo Hwang, Sang-Boh Yun, Joo-Hyun Lee
  • Patent number: 8607119
    Abstract: The present invention relates to a method and a system for transmitting and receiving control information of an Multi-Input Multi-Output (MIMO) system, wherein the control information consists of information bits and parity bits. A base station transmits the control information including the location information for where the control information of the other terminal is transmitted. A terminal receives the control information of the other terminal based on the location information for where the control information of the other terminal is received. Therefore, the precoding matrix of the other terminal can be obtained from the received control information. The invention enables the removal of interference through the obtained precoding matrix when receiving a data symbol in an environment where a channel is not in a good state.
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: December 10, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jinxia Cheng, Myeong Cheol Shin, Sang Boh Yun, Sung Soo Hwang, Sei Joon Shim, Sung Hwan Kim