Patents by Inventor Nam-Seok Lee

Nam-Seok 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).

  • Publication number: 20200036466
    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE.
    Type: Application
    Filed: September 27, 2019
    Publication date: January 30, 2020
    Inventors: Peng XUE, Nam-Jeong LEE, Cheol JEONG, Hyun-Seok RYU, Jeong-Ho PARK, Sung-Ho CHAE
  • Publication number: 20190363622
    Abstract: A tactile actuator, according to one embodiment, may comprise: a housing defining an accommodation space therein; an upper case for covering the upper part of the accommodation space; a vibration unit arranged inside the accommodation space; an upper elastic member connecting the upper side of the housing and the vibration unit; a lower elastic member for connecting the lower side of the housing and the vibration unit; and a coil for forming a magnetic field to drive the vibration unit, wherein one end of the upper elastic member may be fixed to a position on a side wall of the housing that is apart from the upper case.
    Type: Application
    Filed: November 8, 2017
    Publication date: November 28, 2019
    Inventors: Hyeong Jun KIM, Jong Hyung JUNG, Jong Hun LEE, Nam Seok KIM
  • Patent number: 10488559
    Abstract: An anti-reflective film includes a transparent substrate, and a high hardness coating layer on at least one surface of the transparent substrate, the high hardness coating layer having a hardness of about 4 H or higher and a moth-eye pattern.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: November 26, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-il Koo, Min-Seok Choi, Eui-sun Choi, Hyung-kyu Lee, Ji-min Lee
  • Publication number: 20190354187
    Abstract: One embodiment provides a multi-directional actuating module capable of moving in various directions and capable of delivering various tactile senses such as knocking or rubbing as well as vibration by controlling at least one of the intensity, direction or frequency of a magnetic field generation unit. Further, the multidirectional actuating module according to one embodiment may comprise: a moving body capable of moving in at least two or more axial directions by means of an external magnetic field; a support for supporting the moving body so as to be movable; and at least two or more magnetic field generation units which are in the form of a coil to generate the magnetic field.
    Type: Application
    Filed: July 30, 2019
    Publication date: November 21, 2019
    Inventors: Hyeong Jun KIM, Jong Hun LEE, Nam Seok KIM, Myung Sun PARK, Ji Goo KANG
  • Patent number: 10484347
    Abstract: An electronic device is provided. The electronic device includes a processor, and a memory configured to store a messenger application, wherein the processor is configured to output the messenger application on the display and output a list of chat rooms joined based on a first user account on the display, and wherein the list of the plurality of chat rooms comprises a first chat room, in which the electronic device participates, and a second chat room in which another electronic device participates.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: November 19, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Bo Seong Kim, Dong Hoon Kang, Jin Seok Kang, Min Kyun Kim, Su Jeong Yoon, Jae Young Lee, Nam In Kim, Beom Jun Lee, Sung Mi Lee, Hyeong Seok Lee, Ye Seul Han
  • Publication number: 20190344480
    Abstract: A method for manufacturing an implant for implantation into a human body, includes preparing a mold having an inner space part so as to have an inner shape corresponding to a defective portion in a human body; injecting silicone foam into the space part of the mold; curing the silicone foam while applying pressure to same; and removing the mold.
    Type: Application
    Filed: December 12, 2017
    Publication date: November 14, 2019
    Applicants: UNIVERSITY OF ULSAN FOUNDATION FOR INDUSTRY COOPERATION, THE ASAN FOUNDATION
    Inventors: Nam Kug KIM, Guk Bae KIM, Sang Wook LEE, Beom Seok KO, Jong Won LEE, Sei Hyun AHN
  • Publication number: 20190333809
    Abstract: A technical concept of the present disclosure provides a method of producing a semiconductor package, the method including operations of: arranging a plurality of wafers on a tray, forming an interconnect structure on the tray and the plurality of wafers, and separating the plurality of wafers from the tray.
    Type: Application
    Filed: July 9, 2019
    Publication date: October 31, 2019
    Applicant: NEPES CO., LTD.
    Inventors: Nam Chul Kim, Yong Woon Yeo, Yong Tae Kwon, Young Seok Lee
  • Patent number: 10451772
    Abstract: Example embodiments relate to a manufacturing device of an anti-reflecting structure and a method for manufacturing the anti-reflecting structure. The manufacturing device of an anti-reflecting structure includes a carrier film on which a stamp structure is formed, an unwinding unit which unwinds the carrier film, a substrate support unit which provides a target substrate to the carrier film, a pressing unit which applies pressure to the carrier film so that a resin provided in the stamp structure is provided to the target substrate, and a winding unit which winds the carrier film from which an anti-reflecting pattern is transferred to the target substrate, wherein the pressing unit includes a chamber which stores the target substrate, and a vent hole formed in the chamber, and air within the chamber is discharged through the vent hole to lower the air pressure in the chamber and apply pressure to the carrier film.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: October 22, 2019
    Assignee: Samsung Electronics, Co., Ltd.
    Inventors: Eui-Sun Choi, Nam-Ii Koo, Ji-Min Lee, Hyung-Kyu Lee, Min-Seok Choi
  • Patent number: 10454606
    Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate beyond a 4G communication system such as LTE.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: October 22, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Peng Xue, Nam-Jeong Lee, Cheol Jeong, Hyun-Seok Ryu, Jeong-Ho Park, Sung-Ho Chae
  • Publication number: 20190307193
    Abstract: An adhesive agent application device comprises a support member holder fixedly holding an eyelash support member and an adhesive agent applicator configured to apply an adhesive agent to an adhesive portion of the eyelash support member held on the support member holder. The adhesive agent applicator comprises a nozzle configured to apply the adhesive agent, and a rotation arm connected to the nozzle, the rotation arm being rotatable with respect to the support member holder.
    Type: Application
    Filed: April 5, 2019
    Publication date: October 10, 2019
    Inventors: Hwa Seok Lee, Nam Gyu Chung, Youn Jin Seouk
  • Patent number: 10423230
    Abstract: One embodiment provides a multi-directional actuating module capable of moving in various directions and capable of delivering various tactile senses such as knocking or rubbing as well as vibration by controlling at least one of the intensity, direction or frequency of a magnetic field generation unit. Further, the multidirectional actuating module according to one embodiment may comprise: a moving body capable of moving in at least two or more axial directions by means of an external magnetic field; a support for supporting the moving body so as to be movable; and at least two or more magnetic field generation units which are in the form of a coil to generate the magnetic field.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: September 24, 2019
    Assignee: CK MATERIALS LAB CO., LTD.
    Inventors: Hyeong Jun Kim, Jong Hun Lee, Nam Seok Kim, Myung Sun Park, Ji Goo Kang
  • Publication number: 20190252756
    Abstract: A module substrate includes a module substrate including a plurality of external connection electrodes disposed on a second surface thereof; communication elements mounted on the module substrate, the communication elements including one or more first communication elements mounted on a first surface of the module substrate and one or more second communication elements mounted on the second surface of the module substrate; a first heat radiation frame mounted on the first surface of the module substrate and configured to accommodate at least one of the one or more first communication elements; and a second heat radiation frame mounted on the second surface of the module substrate and configured to accommodate at least one of the one or more second communication elements. One or more of the external connection electrodes are disposed around the second heat radiation frame.
    Type: Application
    Filed: November 13, 2018
    Publication date: August 15, 2019
    Applicant: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Gye Won LEE, Nam Gyun YIM, Eun Bae PARK, Hong Seok LEE, Jong Yun KIM, Woo Sung JUNG, Mi Jung KIM, Chang Ju LEE, Hee Sun OH
  • Publication number: 20190242744
    Abstract: The present invention provides an online diagnostic/prognostic system, for a rotation device, which does not require a diagnostic apparatus to be transferred and enables easy transmission of waveform data to a remote site. To this end, the present invention comprises: a vibration sensor mounted on a rotation device; a data analyzing unit connected to the vibration sensor and for extracting valid data, which is required for the diagnosis of the rotation device, from data obtained from the vibration sensor; and a diagnostic/prognostic server for diagnosing for abnormalities in the rotation device by means of comparing the valid data and prestored data. Therefore, the present invention does not require an apparatus for measuring vibrations to be transferred and enables transmission of waveform data to a remote cite, thereby enabling more efficient diagnosis for a rotation device and preventing abnormalities in the rotation device.
    Type: Application
    Filed: August 29, 2017
    Publication date: August 8, 2019
    Inventors: Yang Seok Kim, Dae Woong KIM, Bum Nyun KIM, Ji In KIM, Nam Woo CHOI, Jae Hun SHIN, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Hee Seung CHANG, You Soo SHIN
  • Publication number: 20190214156
    Abstract: The present invention provides a method for enabling a large integrated monitoring screen for integrated monitoring of multiple reactors, and a large integrated monitoring screen system. The method for enabling the large integrated monitoring screen comprises the steps of: a screen generation managing device in a remote integrated monitoring center generating at least one of a status monitoring screen, an early warning screen, a diagnostic analysis screen, and a CCTV screen with respect to a plurality of reactors in a nuclear power plant; and transmitting a screen requested by an administrator to the large integrated monitoring screen through an integrated screen control device.
    Type: Application
    Filed: August 29, 2017
    Publication date: July 11, 2019
    Inventors: Dae Woong KIM, Yang Seok KIM, Bum Nyun KIM, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Ji In KIM, Nam Woo CHOI, Ji Soo RYU, Jeong Hag OH, Jung Hoon KIM
  • Patent number: 10344933
    Abstract: According to an embodiment, a light emitting device package includes: a thermally-conductive substrate having at least two mounting regions on which chips are mounted and at least one bending region; a light emitting device module including a light emitting device arranged on one surface of the mounting region; and a driving device module including a driving unit arranged on the other surface opposite to the one surface of the mounting region.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: July 9, 2019
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Kang Suk Lee, Nam Seok Oh, Young Jun Cho
  • Patent number: 10338437
    Abstract: A display device includes: a substrate including a plurality of pixel areas; a thin film transistor on the substrate; a pixel electrode connected to the thin film transistor; an roof layer connected between pixel areas adjacent in a first direction and separated from the pixel electrode; a column protruded from the roof layer in a boundary portion of the pixel areas; a space between the pixel electrode and the roof layer, the roof layer partially overlapping an upper inner wall and a first side inner wall of the space and exposing a second side inner wall of the space; a liquid crystal in the space.
    Type: Grant
    Filed: November 17, 2012
    Date of Patent: July 2, 2019
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Seon Uk Lee, Yeun Tae Kim, Seong Gyu Kwon, Nam Seok Roh
  • Publication number: 20190195249
    Abstract: Method for diagnosing a pneumatic control valve by using a positioner model includes: establishing relational expression for outputting valve stem displacement according to control pressure, the relational expression including parameters for the characteristics of a positioner, an actuator, and a valve, determining initial parameter value by adjusting the values of the parameters until the difference between a measured value for a normal operation of the pneumatic control valve and output value obtained by the relational expression is smaller than predetermined error limit, determining diagnostic parameter value by adjusting the values of the parameters until the difference between a measured value for a diagnostic operation of the pneumatic control valve and an output value obtained by the relational expression is smaller than a predetermined error limit, and comparing the initial parameter value and the diagnostic parameter value so as to determine whether the pneumatic control valve has abnormality.
    Type: Application
    Filed: August 30, 2017
    Publication date: June 27, 2019
    Inventors: Yang Seok KIM, Dae Woong KIM, Bum Nyun KIM, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Ji In KIM, Nam Woo CHOI, Yong Hoon PARK, Hee Seung CHANG, You Soo SHIN
  • Publication number: 20190188345
    Abstract: The present invention provides a method for diagnosing a rotation device by means of a rotor-bearing-foundation model, the method characterized by utilizing the characteristics of a simulation rotor system. To this end, the present invention comprises the steps of: simulating a rotation device as a rotor system; forming a mathematical model for the rotor system; estimating the state of the rotation device by means of the mathematical model and a vibration measurement value of the rotation device; and diagnosing for abnormalities in the rotation device from the changes in an estimated value. Therefore, since a rotation device is diagnosed for abnormalities by means of forming a mathematical model for a rotor system, the present invention enables more accurate diagnosis of the rotation device.
    Type: Application
    Filed: August 29, 2017
    Publication date: June 20, 2019
    Inventors: Yang Seok Kim, Dae Woong KIM, Bum Nyun KIM, Young Sheop PARK, Chi Yong PARK, Jong Seog KIM, Hyoung Kyun KIM, Byoung Oh LEE, Ji In KIM, Nam Woo CHOI, Ji Soo RYU, Hee Seung CHANG, You Soo SHIN
  • Patent number: 10315602
    Abstract: An integrated knee bolster device for a vehicle is configured to restrict the depth of penetration of the knees of a seat occupant which strike a lower crash pad panel when a vehicle collision occurs, thus minimizing injury to the seat occupant, and enhancing safety performance for the seat occupant.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: June 11, 2019
    Assignees: Hyundai Motor Company, Kia Motors Corporation, Hyundai Mobis Co., Ltd.
    Inventors: Jae Hyun An, Il Sang Kim, Nam Seok Kim, Young Pyo Lee
  • Patent number: 10288717
    Abstract: An electronic device and method are disclosed herein. The electronic device includes a communication module, a memory and at least one processor, which implements the method, including responsive to detecting a request to update additional data corresponding to detecting a present location, transmitting a request to update the additional data to at least one external electronic device in communicable range of the communication module, receiving the additional data in response to the transmitted request via the first module of the communication module, detecting a validity of the received additional data, and detecting the present location via the second module of the communication module based at least partially on the additional data if the additional data is detected to be available.
    Type: Grant
    Filed: November 9, 2017
    Date of Patent: May 14, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jin-Ik Kim, Nam-Joon Park, Min-Hwan Seo, Joon-Seok Paik, Seung-Yoon Lee, Hyuk-Beom Kwon