Patents by Inventor June Lee

June 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: 20210376362
    Abstract: A fuel cell includes an electrolyte membrane-electrode assembly, a durability enhancing layer formed on at least one side of the electrolyte membrane-electrode assembly, and a gas diffusion layer formed on a side of the durability enhancing layer opposite a side on which the electrolyte membrane-electrode assembly is formed, wherein the durability enhancing layer includes a hydrogen peroxide decomposition catalyst and a hydrogen ion conductive polymer and is formed on at least a part of the at least one side of the electrolyte membrane-electrode assembly.
    Type: Application
    Filed: August 27, 2020
    Publication date: December 2, 2021
    Inventors: Young June Park, Tae Hyun Yoo, Jun Woo Kim, Woo Jin Lee, Seong Un Im
  • Patent number: 11183177
    Abstract: The present invention relates to a real-time voice recognition apparatus equipped with an application-specific integrated circuits (ASIC) chip and a smartphone, capable, by using one smartphone and one ASIC chip and without using a cloud computer, of assuring personal privacy, and, due to a short delay time, enabling real-time conversion of voice input signals into text for output. When one DRAM chip is optionally added to the real-time voice recognition apparatus, the number of neural network layers is increased thereby significantly improving accuracy of conversion of voice input signals into text.
    Type: Grant
    Filed: April 26, 2018
    Date of Patent: November 23, 2021
    Assignee: Postech Academy-Industry Foundation
    Inventors: Hong June Park, Hyeon Kyu Noh, Won Cheol Lee, Kyeong Won Jeong
  • Patent number: 11182584
    Abstract: A fingerprint sensor and a display device include a substrate. A circuit element layer is disposed on a first surface of the substrate and includes a semiconductor layer, conductive layers and at least one opening portion. A light emitting element layer is disposed on the circuit element layer and includes at least one light emitting element. A sensor layer is disposed on a second surface of the substrate and includes at least one light sensor corresponding to the opening portion. The opening portion is defined by non-overlapping of the semiconductor layer and the conductive layers, the opening portion has a closed loop shape in plan view, and at least a portion of the closed loop shape includes a curve, or an internal angle of the at least a portion of the closed loop shape is an obtuse angle.
    Type: Grant
    Filed: August 18, 2020
    Date of Patent: November 23, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun Hwa Lee, Ki June Lee, Mu Kyung Jeon
  • Publication number: 20210353658
    Abstract: Provided is a composition for inhibiting cortisone reductase, including a compound represented by a specific chemical formula as an active ingredient.
    Type: Application
    Filed: October 10, 2019
    Publication date: November 18, 2021
    Applicant: Amorepacific Corporation
    Inventors: Eun Jeong CHOI, Euidong SON, Young Gyu KANG, Hyoung June KIM, Tae Ryong LEE
  • Publication number: 20210351455
    Abstract: Provided is a battery case for an electric car. The battery case includes a support part configured such that a battery module is seated and supported and including a sidewall extending upwards from an edge portion thereof, an inner frame coupled to a top surface of the support part to partition a seat part of the battery module, and an outer frame coupled to an outer surface of the support part.
    Type: Application
    Filed: September 20, 2019
    Publication date: November 11, 2021
    Inventors: Do-Hyoung Kim, Hyun-Jin Choi, Kwon-Taek Kim, Ae-Ri Oh, Chan-Ho Jung, Ha-Jeong Seo, Eun-Guk Lee, Hee-June Kim
  • Patent number: 11170939
    Abstract: A tantalum capacitor includes a tantalum body including tantalum powder, and having a tantalum wire exposed to one end surface; a molding portion including fifth and sixth surfaces opposed in a first direction, third and fourth surfaces opposed in a second direction, and first and second surfaces opposed in a third direction, and formed to surround the tantalum body; an anode lead frame exposed to the second surface of the molding portion, and connected to the tantalum wire; and a cathode lead frame spaced apart from the anode lead frame, and exposed to the second surface of the molding portion. The anode lead frame includes a first connection portion and a first bent portion, and the first bent portion forms an inclination angle within a range of less than 70° toward the tantalum body, based on the first connection portion.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: November 9, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Hun Chol Jung, Hong Kyu Shin, Wan Suk Yang, Ji Han Seo, Young June Lee
  • Patent number: 11170940
    Abstract: A tantalum capacitor includes a tantalum body, an encapsulation portion, first and second external electrodes spaced apart from each other on a lower surface of the encapsulation portion, a first plating layer disposed on one end surface of the encapsulation portion and a lower surface of the first external electrode to electrically connect the first external electrode and the tantalum body, an upper end of the first plating being comprised of a first bonding force improving portion contacting one upper edge of the encapsulation portion, and a second plating layer disposed on the other end surface of the encapsulation portion and a lower surface of the second external electrode to electrically connect the second external electrode and an exposed portion of a tantalum wire, an upper end of the second plating layer being comprised of a second bonding force improving portion contacting the other upper edge of the encapsulation portion.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: November 9, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seon Uk Hwang, Young June Lee, Hyun Ho Shin, Hong Kyu Shin, Hyun Sub Oh
  • Publication number: 20210338555
    Abstract: Provided are a composition including a compound represented by a specific chemical formula as an active ingredient and a method of inhibiting a cortisone reductase by applying the same to skin of a subject.
    Type: Application
    Filed: October 15, 2019
    Publication date: November 4, 2021
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Eun Jeong CHOI, Euidong SON, Young Gyu KANG, Hyoung June KIM, Tae Ryong LEE
  • Patent number: 11164322
    Abstract: Disclosed is an eyeball movement analysis system. The eyeball movement analysis system includes an image capturing unit configured to acquire a first image of an eyeball at a reference location and acquire a second image of the eyeball at a moved location, and an eyeball movement analyzing unit configured to calculate a rotational angle of the eyeball and a translational distance of the eyeball in a process of moving the eyeball from the reference location to the moved location through comparison of the first image and the second image.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: November 2, 2021
    Assignee: IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
    Inventors: Han Woong Lim, Won June Lee, Yumi Song
  • Patent number: 11159041
    Abstract: A communication system in vehicle according to an aspect includes a transmission unit and a receiving unit. The transmission unit includes a modulation unit that generates a PWM signal having a predetermined duty ratio, an output unit that outputs the PWM signal, a feedback unit that feedbacks the PWM signal, and a transmission controller that controls the modulation unit using the feedbacked signal. The receiving unit includes a reception controller that determined whether to drive a load based on the PWM signal and a switching unit that is turned on or turned off based on the determination of the reception controller.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: October 26, 2021
    Assignee: HYUNDAI TRANSYS INC.
    Inventors: Sang Kyung Koh, Jong In Shin, Sang June Lee, Woong Jae Lee
  • Patent number: 11156398
    Abstract: A display device, a door including the display device and a refrigerator including the door are provided. A display device includes: a frame configured to be rotatably mounted to a base object; a display panel mounted to the frame; a detector disposed in the frame, and configured to detect a movement of the frame and output a signal corresponding to the movement; and a controller configured to determine a movement state of the frame based on the signal, and control the display panel based on the movement state.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: October 26, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kun Sok Kang, Ho June Yoo, Kyung-Hoon Lee, Nak-won Choi, Sang On Choi
  • Patent number: 11158912
    Abstract: A bus bar assembly for electrically connecting a plurality of battery cells having electrode leads is provided. The bus bar assembly includes a bus bar support frame having an opening; an insertion bus bar, the insertion bus bar being displaceable relative to the bus bar support frame in the opening; side-adhering bus bars positioned with the insertion bus bar being interposed therebetween to form fitting spaces respectively besides opposite sides of the insertion bus bar so that at least one electrode lead is insertable into each of the fitting spaces; and a support member configured to support the insertion bus bar at a location protruding further from the bus bar support frame than the side-adhering bus bars protrude from the bus bar support frame, the support member being elastically deformable by the insertion bus bar when the insertion bus bar is pressed.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: October 26, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Ho-June Chi, Kyung-Mo Kim, Jeong-O Mun, Jin-Yong Park, Jung-Hoon Lee
  • Publication number: 20210327868
    Abstract: A display device includes a substrate including a display area and a non-display area; a semiconductor layer including a source area, a channel area, and a drain area and disposed in the non-display area of the substrate; a gate electrode overlapping the channel area of the semiconductor layer; a gate insulating layer disposed between the gate electrode and the channel area of the semiconductor layer; a source electrode electrically connected to the source area of the semiconductor layer; and a drain electrode electrically connected to the drain area of the semiconductor layer, wherein a lateral side of the gate electrode overlaps the drain electrode.
    Type: Application
    Filed: March 29, 2021
    Publication date: October 21, 2021
    Applicant: Samsung Display Co., LTD.
    Inventors: Kang Moon JO, An Su LEE, June Whan CHOI
  • Publication number: 20210324122
    Abstract: A polymer comprising a first repeating unit including an amino group protected by an alkoxycarbonyl group; a second repeating unit including a nucleophilic group; and a third repeating unit including a crosslinkable group, wherein the first repeating unit, the second repeating unit, and the third repeating unit are different from each other.
    Type: Application
    Filed: April 17, 2020
    Publication date: October 21, 2021
    Inventors: Jung June Lee, Suwoong Kim, Min Kyung Jang, Jin Hong Park, Jae Hwan Sim, Jae Bong Lim
  • Publication number: 20210325331
    Abstract: The present invention relates to a method for predicting physical properties of an amorphous porous material which may predict an acoustic physical property value and an absorption coefficient from parameters of an amorphous porous material, and may estimate the acoustic characteristics with the amorphous porous material which is an amorphous specimen even without separately producing a formalized specimen such as a cylindrical specimen or a flat specimen. Further, the method for predicting physical properties of the amorphous porous material may estimate the acoustic physical properties through the analysis of a three-dimensional pore connection structure, which is a microstructure of an amorphous specimen, even without acoustic impedance, thereby estimating the acoustic physical properties which accurately reflect the characteristics of the actual specimen.
    Type: Application
    Filed: August 11, 2020
    Publication date: October 21, 2021
    Inventors: Jung Wook Lee, Seong Je Kim, Hyeong Rae Lee, Yeon June Kang, Sung Soo Yang
  • Patent number: 11152671
    Abstract: A battery module includes a battery cell stack having a plurality of stacked battery cells and a plurality of bus bars respectively coupled to electrode leads provided at the plurality of battery cells. Each bus bar includes a frame on which the electrode lead of the battery cell is placed and a conductive member coupled to the frame and electrically coupled to the electrode lead.
    Type: Grant
    Filed: January 8, 2018
    Date of Patent: October 19, 2021
    Assignee: LG CHEM, LTD.
    Inventors: Ho-June Chi, Dal-Mo Kang, Jeong-O Mun, Jin-Yong Park, Jung-Hoon Lee
  • Publication number: 20210319260
    Abstract: An apparatus for embedding a sentence feature vector according to an embodiment includes a sentence acquisitor configured to acquire a first sentence and a second sentence, each including one or more words; a vector extractor configured to extract a first feature vector corresponding to the first sentence and a second feature vector corresponding to the second sentence by independently inputting each of the first sentence and the second sentence into a feature extraction network; and a vector compressor configured to compress the first feature vector and the second feature vector into a first compressed vector and a second compressed vector, respectively, by independently inputting each of the first feature vector and the second feature vector into a convolutional neural network (CNN)-based vector compression network.
    Type: Application
    Filed: October 26, 2020
    Publication date: October 14, 2021
    Inventors: Seong Ho JOE, Young June GWON, Seung Jai MIN, Ju Dong KIM, Bong Kyu HWANG, Jae Woong YUN, Hyun Jae LEE, Hyun Jin CHOI
  • Publication number: 20210321056
    Abstract: The image sensing device includes a pixel array including a plurality of unit pixels arranged in columns and rows. Each unit pixel includes a photoelectric conversion element, circulation gates, transfer gates, and drain nodes. The photoelectric conversion element generates photocharges by performing photoelectric conversion of incident light. The circulation gates are located at sides of the photoelectric conversion element, receive circulation control signals and move the photocharges within the photoelectric conversion element in a predetermined direction based on the circulation control signals. The transfer gates are respectively located between two adjacent circulation gates, receive a transfer control signal and transmit the photocharges to a floating diffusion region based on the transfer control signal. The drain nodes are located at sides of the circulation gates that are opposite to the photoelectric conversion element, and receive a drain voltage.
    Type: Application
    Filed: November 12, 2020
    Publication date: October 14, 2021
    Inventors: Hyung June Yoon, Jae Won Lee
  • Publication number: 20210310693
    Abstract: Disclosed herein is an air conditioner including a suction panel which includes a suction port through which air is suctioned in inside a housing. The suction panel is formed to rotate with an axial direction of an air blowing fan or a direction perpendicular to the axial direction of the air blowing fan as a rotation axis to be coupled with or separated from the housing. Accordingly, a user may easily and intuitively separate the suction panel and falling of the suction panel, which may occur when the suction panel is separated, may be effectively reduced using a supporting unit disposed at the suction panel. Also, the housing and cover members which cover an outer perimeter of a lower portion of the housing may be coupled with each other by pressurizing the cover members toward the housing, thereby allowing the user to easily coupled the cover members.
    Type: Application
    Filed: June 22, 2021
    Publication date: October 7, 2021
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong Yoon LEE, Jae Hyoung SIM, Do Yeon KIM, Do-Hoon KIM, Byung Yul SO, Joon-Ho YOON, Jung Dae LEE, Sung-June CHO
  • Patent number: RE48836
    Abstract: A method for performing random access in a wireless communication system is provided. The method includes transmitting a preamble for random access in uplink, receiving a random access response message including back-off information as a response to the preamble, and performing back-off using the back-off information when the random access has failed.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: November 30, 2021
    Assignee: LG Electronics Inc.
    Inventors: Young Dae Lee, Sung Jun Park, Seung June Yi, Sung Duck Chun