Patents by Inventor An Lee

An Lee 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: 10283267
    Abstract: A multilayer ceramic electronic component includes: a ceramic body including a capacitance forming part in which first and second dielectric layers are alternately disposed; and external electrodes disposed on both end surfaces of the ceramic body. The capacitance forming part includes first and second internal electrodes, first floating electrodes, and second floating electrodes. The ceramic body further includes a protective part having third dielectric layers on which first and second dummy electrodes exposed to the end surfaces of the ceramic body are disposed and a third dummy electrode is disposed between the first and second dummy electrodes.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: May 7, 2019
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Jang Hyun Lee, Kyeong Jun Kim, Kyoung Hoon Kim, Seung Yul Lee, Sun Cheol Lee
  • Patent number: 10285046
    Abstract: A terminal a wireless communication system is provided. The terminal includes a communication unit; and a controller configured to determine, by scanning a radio frequency (RF), at least one network to which the terminal is accessible; detect an input for selecting a network from among the determined at least one network; identify address information of a subscription server for a network provider corresponding to the selected network; and control the communication unit to transmit identification information associated with an embedded universal integrated circuit card (eUICC) of the terminal to the subscription server operated by the network provider, based on the address information; receive an acknowledgement message from the subscription server; transmit a message for requesting a profile associated with the network provider to a profile management server; and receive the requested profile from the profile management server.
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: May 7, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Duckey Lee, Bo-Gyeong Kang, Jung-Je Son
  • Patent number: 10280771
    Abstract: A spacer for use in a hub and blade assembly of a gas turbine engine including a first layer of a first material forming the spacer body having an elongate shape. The first material has a first stiffness. A second layer of a second material is mechanically attached to the first layer. The second material has a second stiffness different from the first stiffness.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: May 7, 2019
    Assignee: UNITED TECHNOLOGIES CORPORATION
    Inventors: Lee Drozdenko, William R. Graves
  • Patent number: 10281395
    Abstract: Disclosed herein is a dust measuring apparatus and method for measuring a dust concentration in a flow channel. The apparatus includes a flow channel unit for defining a flow channel allowing a fluid containing dust to move therethrough, a light emitter for emitting light into the flow channel, a light detector for detecting light scattered from the dust in the flow channel and converting it to an electrical detection signal, the light detector including a plurality of detectors having different light detection ranges, and a controller for controlling the flow channel unit, the light emitter and the light detector, wherein the controller is configured to receive detection signals from the detectors, compensate for an offset for the received detection signals, and measure a dust concentration based on the compensated detection signals.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: May 7, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Bolam Kim, Seonghong Park, Sangkeun Lee, Pilwon Jeong, Yongho Cho
  • Patent number: 10285034
    Abstract: An intercom network (10) for real-time audio communication between users (11a, 11b, 11c, 11d, 11e, 11f, 15a, 15b), amongst other things, is represented and described, comprising at least one stationary element (12a, 12b), as a base (13), to which the users (11a, 11b, 11c, 11d, 11e, 11f) are connected, and at least one mobile terminal (15a, 15b), such as a belt pack (16) or a mobile microphone (17) that comprises an audio input (18a, 18b), wherein audio signals can be transmitted wirelessly with the mobile terminal within the DECT frequency range to the stationary element or to another stationary user, wherein the stationary element comprises a device (19) for user management that administers the users (11a, 11b, 11c, 11d, 11e, 11f, 15a, 15b) connected to the stationary element (12a, 12b), and wherein an authorization check is carried out by the device for the logging-on of the mobile terminal to the stationary element, wherein the device (19) comprises an NFC element (20a) arranged on the stationary element (
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: May 7, 2019
    Assignee: RIEDEL COMMUNICATIONS INTERNATIONAL GMBH
    Inventors: Jiou-Pahn Lee, Thomas Riedel
  • Patent number: 10278627
    Abstract: A system that incorporates teachings of the present disclosure may include, for example, an avatar engine having a controller to retrieve a user profile of a user, present the user an avatar having characteristics that correlate to the user profile, detect one or more responses of the user during a communication exchange between the user and the avatar, identify from the one or more responses a need to determine a medical status of the user, establish communications with a medical diagnostic system, receive physiological information associated with the user, submit the physiological information to the medical diagnostic system, receive from the medical diagnostic system a diagnostic analysis of the physiological information, and present the diagnostic analysis to at least one of the user and a medical agent of the user, wherein the user is presented the diagnostic analysis by way of the avatar. Other embodiments are disclosed.
    Type: Grant
    Filed: June 28, 2016
    Date of Patent: May 7, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Horst Juergen Schroeter, E-Lee Chang, Linda Roberts, Madhur Khandelwal, Darnell Clayton
  • Patent number: 10281522
    Abstract: Timely testing of die on wafer reduces the cost to manufacture ICs. This disclosure describes a die test structure and process to reduce test time by adding test pads on the top surface of the die. The added test pads allow a tester to probe and test more circuits within the die simultaneously. Also, the added test pads contribute to a reduction in the amount of test wiring overhead traditionally required to access and test circuits within a die, thus reducing die size.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: May 7, 2019
    Assignee: Texas Instruments Incorporated
    Inventors: Lee D. Whetsel, Richard L. Antley
  • Patent number: 10282255
    Abstract: A synchronization engine detects a notification of a change to a file. It determines whether an application associated with the file has indicated that the file is to be synchronized by the application. If so, the changes to the file are synchronized between a cloud-based storage system and a local disk by the application. Collaborative metadata, associated with the synchronized file, is updated to indicate a state of a copy of the file on the local disk and a copy of the file in the cloud-based storage system. The collaborative metadata is stored by the synchronization engine.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: May 7, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Jack Allen Nichols, Benjamin M. Yim, Adam Christopher Czeisler, Amnon I. Govrin, Michal Krzysztof Piaseczny, Marcus Eduardo Markiewicz, Daniel Vincent Fiordalis, Jonathan Alexander Bockelman, Marcelo Albuquerque Fernandes Mas, Chris J. Guzak, Michael J. Novak, Juan-Lee Pang, Tyler Kien Beam
  • Patent number: 10284563
    Abstract: A method for providing a transparent asynchronous network flow exchange is provided. The method may include receiving a query request from a requester, whereby the received query request is associated with a network packet. The method may also include determining if the network packet contains a plurality of defined signatures. The method may further include in response to determining that the network packet contains a plurality of defined signatures, authenticating a plurality of information associated with the network packet. The method may additionally include determining a plurality of flow related security information associated with the network packet based on the authentication of the plurality of information. The method may include sending the determined plurality of flow related security information to the requester.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: May 7, 2019
    Assignee: International Business Machines Corporation
    Inventors: KuoChun Chen, Jia-Sian Jhang, Cheng-Ta Lee, Chun-Shuo Lin
  • Patent number: 10283778
    Abstract: A copper foil for a current collector of a lithium secondary battery has a crystalline structure, in which a ratio of the sum of texture coefficients of a (111) surface and a (200) surface to the total sum of texture coefficients of the (111), (200) and (220) surfaces is 60 to 85%, a ratio of the texture coefficient of the (111) surface to the total sum of texture coefficients of the (111), (200) and (220) is 18 to 38%, a ratio of the texture coefficient of the (200) surface thereto is 28 to 62%, and a ratio of the texture coefficient of the (220) surface thereto is 15 to 40%. The copper foil has surface roughness (Rz-JIS) of 2 mum or less, weight deviation of 3% or less, tensile strength of 30 to 40 kgf/mm2, elongation of 3 to 20%, and thickness of 1 to 35 mum.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: May 7, 2019
    Assignee: KCF TECHNOLOGIES CO., LTD.
    Inventors: Dae-Young Kim, Byoung-Kwang Lee, Seung-Jun Choi
  • Patent number: 10283667
    Abstract: The present disclosure relates to an electromagnetic energy detector. The detector can include a substrate having a first refractive index; a metal layer; an absorber layer having a second refractive index and disposed between the substrate and the metal layer; a coupling structure to convert incident radiation to a surface plasma wave; additional conducting layers to provide for electrical contact to the electromagnetic energy detector, each conducting layer characterized by a conductivity and a refractive index; and a surface plasma wave (“SPW”) mode-confining layer having a third refractive index that is higher than the second refractive index disposed between the substrate and the metal layer.
    Type: Grant
    Filed: September 6, 2016
    Date of Patent: May 7, 2019
    Assignee: STC.UNM
    Inventors: Steven R. J. Brueck, Sanjay Krishna, Seung-Chang Lee
  • Patent number: 10278869
    Abstract: An apparatus for cleansing wounds in which irrigant fluid from a reservoir connected to a conformable wound dressing and wound exudate from the dressing are recirculated by a device for moving fluid through a flow path which passes through the dressing and a means for fluid cleansing and back to the dressing. The cleansing means (which may be a single-phase, e.g. microfiltration, system or a two-phase, e.g. dialytic system) removes materials deleterious to wound healing, and the cleansed fluid, still containing materials that are beneficial in promoting wound healing, is returned to the wound bed. The dressing and a method of treatment using the apparatus.
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: May 7, 2019
    Assignee: Smith & Nephew PLC
    Inventors: Patrick Lewis Blott, Bryan Greener, Edward Yerbury Hartwell, Tina Michelle Walker, Derek Nicolini, Julian Lee-Webb
  • Patent number: 10280239
    Abstract: The present invention relates to a polyolefin which exhibits a narrow molecular weight distribution, high strength, and a high stretching ratio, and a preparation method therefor. According to the present invention, it is possible to provide polyethylene with high catalyst activity, high molecular weight, and controlled molecular weight distribution by using, in polymerization of an olefin monomer, a hybrid supported metallocene catalyst in which a borate compound is used as a second cocatalyst. In addition, if the polyolefin is processed, it is possible to produce a fiber with excellent mechanical properties and an excellent stretching ratio.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: May 7, 2019
    Assignee: LG CHEM, LTD.
    Inventors: Seung Mi Lee, Yi Young Choi, Dae Sik Hong, Eun Kyoung Song, Heon Yong Kwon, Young Suk You, Ki Soo Lee, Ki Heon Song
  • Patent number: 10285120
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive when operating in a network that provides synchronization signals at a plurality of locations in a channel bandwidth, a common search space (CSS) indicator for a synchronization signal, wherein the CSS indicator indicates that the synchronization signal is not associated with a CSS for a downlink control channel. The user equipment may determine a location of the CSS for the downlink control channel based at least in part on the CSS indicator. Numerous other aspects are provided.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: May 7, 2019
    Assignee: QUALCOMM Incorporated
    Inventors: Heechoon Lee, Peter Gaal, Wanshi Chen, Jing Sun, Tao Luo
  • Patent number: 10281261
    Abstract: Embodiments of the present disclosure relate to apparatus and methods for forming films having uniformity of thickness on substrates. Embodiments of the present disclosure may be used to measure thickness or other properties of films being deposited on a substrate without knowing beforehand the surface properties of the substrate. Embodiments of the present disclosure may be used to measure thickness or other properties of a plurality of layers being formed. For example, embodiments of the present disclosure may be used in measuring thickness of vertical memory stacks.
    Type: Grant
    Filed: June 16, 2016
    Date of Patent: May 7, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Khokan C. Paul, Edward Budiarto, Todd Egan, Mehdi Vaez-Iravani, Jeongmin Lee, Dale R. Du Bois, Terrance Y. Lee
  • Patent number: 10282519
    Abstract: A method performed by an apparatus for providing nursing service is provided. The method includes: receiving result information about nursing service provided to a patient from a first medical care provider terminal, extracting rule information that is pre-set with respect to the nursing service, determining whether the result information corresponds to the rule information, and transmitting the result information to a second medical care provider terminal if the result information corresponds to the rule information.
    Type: Grant
    Filed: December 1, 2014
    Date of Patent: May 7, 2019
    Assignee: LG CNS CO., LTD.
    Inventors: Chun Rae Cho, Jeong Pyo Kim, Sung Yong Park, Soon Gi Yoon, Kwan Pyo Lee, Moon Ho Ha, Sung Ho Kim
  • Patent number: 10283374
    Abstract: Structures and methods are provided for nanosecond electrical pulse anneal processes. The method of forming an electrostatic discharge (ESD) N+/P+ structure includes forming an N+ diffusion on a substrate and a P+ diffusion on the substrate. The P+ diffusion is in electrical contact with the N+ diffusion. The method further includes forming a device between the N+ diffusion and the P+ diffusion. A method of annealing a structure or material includes applying an electrical pulse across an electrostatic discharge (ESD) N+/P+ structure for a plurality of nanoseconds.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: May 7, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Michel J. Abou-Khalil, Robert J. Gauthier, Jr., Tom C. Lee, Junjun Li, Souvick Mitra, Christopher S. Putnam, Robert R. Robison
  • Patent number: D847512
    Type: Grant
    Filed: October 5, 2016
    Date of Patent: May 7, 2019
    Assignee: BGLG, Inc.
    Inventors: Benjamin Goldberg, Lucas Lappe, Stuart Harvey Lee, Jochen Rainer Schaepers, Adrian Candela
  • Patent number: D847708
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: May 7, 2019
    Assignee: GM Global Technology Operations LLC
    Inventors: Sungjin Yong, Dongkyu Kim, Gyungwon Lee
  • Patent number: D848015
    Type: Grant
    Filed: October 15, 2018
    Date of Patent: May 7, 2019
    Assignee: EIS GmbH
    Inventors: Lisa Fuhner, Paul Fally, Johanna Konigsberger, Won-Gyung Lee