Patents by Inventor In Yoo

In Yoo 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: 11256659
    Abstract: Systems and methods for collecting and aggregating data from multiple data sources on a real-time basis in an organized manner that can be stored, distributed, published, analyzed, and retrieved in various different formats and for different purposes is described. The methods include providing a user with reports and insights created by consolidating all data records and activity into a single data record generated by a common data model.
    Type: Grant
    Filed: February 27, 2020
    Date of Patent: February 22, 2022
    Assignee: MASSACHUSETTS MUTUAL LIFE INSURANCE COMPANY
    Inventors: Xiangdong Gu, Marcy Daniels, Phillip Titolo, Sarah Porter, Dana Gould, Swati Rathore, Grace Yoo, Jia Geng, James Wallace, Jessica Dusseault, Michael Bessey
  • Patent number: 11258093
    Abstract: An electrode mixture of the present invention comprises: an electrode active material; a binder; and a conductive material. When a cross-section of the electrode mixture is imaged such that a pixel filled 100% with a conductive material among a plurality of divided pixels is considered to be a condensed pixel and a value obtained by counting condensed pixels is considered to be the degree of agglomeration, the degree of agglomeration of a conductive material in the electrode mixture in the depth direction of the electrode mixture has a standard deviation less than 3.0. The electrode mixture as described above includes a conductive material uniformly distributed therein and thus has low electrode resistance. Therefore, the electrode mixture can improve output and lifespan properties of a lithium secondary battery to which the electrode mixture has been applied.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: February 22, 2022
    Inventors: Jung Woo Yoo, Hyeok Moo Lee, Ji Hye Park, Song Taek Oh
  • Patent number: 11258019
    Abstract: Disclosed herein is an organic compound, an organic light emitting diode including the same, and an organic light emitting display. The organic compound according to the present disclosure is a phenanthroline compound represented by the following Formula 1, which is used as an electron transport material of an organic light emitting diode. The phenanthroline compound can increase lifespan of the organic light emitting diode while reducing driving voltage of the organic light emitting diode.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: February 22, 2022
    Assignee: LG Display Co., Ltd.
    Inventors: Jicheol Shin, Seonkeun Yoo, Seunghee Yoon
  • Patent number: 11257462
    Abstract: In a method of generating compensation data for a display device, first color, second color, and third color compensation value sets may be obtained by capturing first color, second color, and third color images displayed by the display device, respectively, white, first color, second color, and third color loading luminances may be obtained by capturing white, first color, second color, and third color loading patterns displayed by the display device, respectively, first color, second color, and third color scale factors may be calculated by dividing a luminance decrease ratio of the white loading luminance by luminance decrease ratios of the first color, second color, and third color loading luminances, respectively, and the first color, second color, and third color compensation value sets and the first color, second color, and third color scale factors may be stored in the display device.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: February 22, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Seok Ha Hong, Dong Joon Kwag, Hyung Jin Kim, Ji-Eun Park, Hye-Sang Park, Hyun Seuk Yoo, Hee Chui Hwang
  • Patent number: 11258170
    Abstract: An electronic device according to an embodiment of the present invention may comprise: a housing having an opening formed therein; a printed circuit board (PCB) arranged inside the housing; an insulating member coupled to the PCB; a first radiator formed on the insulating member; a camera electrically connected to the PCB so as to take an image through the opening; a decoration surrounding the opening; a second radiator comprising at least a part of the decoration; and a communication circuit for feeding the first radiator.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: February 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Woo Suk Kang, Chae Up Yoo, Se Woong Kim, Sang Bong Sung, Su Min Yun, In Young Lee
  • Patent number: 11256109
    Abstract: One embodiment includes: a housing; a bobbin arranged in the housing so as to mount a lens therein; a magnet arranged in the housing; a first coil, which is arranged in the bobbin and moves in the optical axial direction according to an interaction with the magnet; an elastic member coupled with the bobbin and the housing; a second coil to which a first drive signal is applied, and moving the housing in a direction perpendicular to the optical axial direction according to the interaction with the magnet; a location sensor for sensing the strength of the magnetic field of the magnet according to the movement of the housing; and a third coil to which a second drive signal is applied, and is arranged in correspondence with the location sensor, wherein a first magnetic field, of the second coil, which is generated by the first drive signal, and a second magnetic field, of the third coil, which is generated by the second drive signal, are generated in directions offsetting each other.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: February 22, 2022
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Tae Bong Park, Jun Taek Lee, Kyoung Ho Yoo, Seung Taek Shin, Jin Suk Han
  • Patent number: 11256941
    Abstract: An electronic device according to one example of the present invention comprises: a proximity sensor for generating proximity information on an object which approaches the electronic device; an iris sensor for detecting an iris; and a first processor for controlling the electronic device, wherein the first processor can be set to: determine the distance between the electronic device and the object on the basis of the proximity information generated by the proximity sensor; detect the iris by using the iris sensor when the distance between the electronic device and the object is greater than a first reference value; and inactivate the iris sensor when the distance between the electronic device and the object is less than or equal to the first reference value. In addition, other examples are possible.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: February 22, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sang-Min Hwang, Hee-Jun Choi, Yoo-Mi Tak, Woo-Yong Lee, Jeong-Ho Cho, Jeong-Min Park, Ki-Huk Lee, Cheol-Ho Cheong
  • Patent number: 11253590
    Abstract: Provided herein are molecules, such as antibodies, that selectively bind to glycosylated BTLA (B- and T-lymphocyte attenuator) relative to unglycosylated BTLA. Methods for making and using such molecules are also provided, including methods for treating or diagnosing cancer. In some embodiments, the anti-glycosylated BTLA antibodies provided herein can immunospecifically bind to glycosylated wild-type BTLA (WT). In some embodiments, the anti-glycosylated BTLA antibodies provided herein can immunospecifically bind to one or more BTLA double mutants that retain only a single glycosylation site at BTLA N75, N94 or N110. In some embodiments, the anti-glycosylated BTLA antibodies provided herein show only background binding, if any, to a BTLA triple mutant, that retains none of BTLA's N75, N94, or N110 0-glycosylation sites.
    Type: Grant
    Filed: December 1, 2016
    Date of Patent: February 22, 2022
    Assignee: STSCIENCES, INC.
    Inventors: Stephen Sunghan Yoo, Ezra Myung Chul Chung, Yong-Soo Kim, Andrew H. Park
  • Publication number: 20220053250
    Abstract: The disclosed system implements a bandwidth-reconfigurable optical interconnect, which couples optical signals between N interconnect inputs and N interconnect outputs. The system includes an arrayed waveguide grating router (AWGR), which provides cyclic, single-wavelength, all-to-all routing between N AWGR inputs and N AWGR outputs. The system also includes a wavelength-insensitive switch, which provides all-wavelength, all-to-all connectivity between N wavelength-insensitive inputs and N wavelength-insensitive outputs. The system additionally includes a wavelength-selective input switch, which selectively directs up to L wavelengths from each of the N interconnect inputs into a corresponding input of the wavelength-insensitive switch, wherein unselected wavelengths from each of the N interconnect inputs pass into a corresponding AWGR input.
    Type: Application
    Filed: September 25, 2019
    Publication date: February 17, 2022
    Applicant: The Regents of the University of California
    Inventors: Roberto Proietti, Sung-Joo Ben Yoo
  • Publication number: 20220053193
    Abstract: A method for decoding an image by a decoding apparatus according to the present invention comprises the steps of: deriving predicted samples by performing prediction on a current block; determining whether the current block is to be divided, on the basis of a size and a maximum transform size of the current block; when the current block is determined to be divided, dividing the current block into transform blocks; deriving transform coefficients of the transform blocks; deriving residual samples by performing an inverse transform procedure for the transform coefficients; and generating a reconstructed picture on the basis of the residual samples and the predicted samples, wherein, when the size of the current block is larger than the maximum transform size, the current block is determined to be divided.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Inventors: Sunmi YOO, Jangwon Choi, Jin Heo
  • Publication number: 20220049038
    Abstract: A copolymer is prepared by graft-polymerizing 20 to 40% of an aromatic vinyl compound and 1 to 20% of a vinyl cyanide compound onto 50 to 70% of conjugated diene rubber latex having a solids content of 30 to 65% by weight, coagulating the latex by adding 0.04 to 0.27 parts by weight of a first nonionic polymer coagulant, and 0.47 to 1.65 parts by weight of a second cationic polymer coagulant or 0.73 to 3.35 parts by weight of a second anionic polymer coagulant to 100 parts by weight (based on solids) of the prepared graft copolymer latex. When the second coagulant is the cationic polymer coagulant, the total weight of coagulant is 0.7 to 1.7 parts by weight, and when the second coagulant is the anionic polymer coagulant, the total weight of coagulant is 0.97 to 3.37 parts by weight.
    Type: Application
    Filed: August 3, 2020
    Publication date: February 17, 2022
    Inventors: Yoo Vin KIM, Jae Min SUK, Young Hwan JEONG, Changhong PARK
  • Publication number: 20220049744
    Abstract: A constant velocity joint for a vehicle includes: an axle housing fixed to a knuckle by a hub bearing; a joint assembly inserted into an inner diameter portion of the axle housing and configured to transmit power from a shaft to the axle housing through a plurality of joint balls; an extension portion formed by deforming an end portion of the axle housing on an inward side of a vehicle body to extend in a radial direction of the axle housing so as to provide a pressing force to an inner race of the hub bearing in an axial direction of the axle housing; and a boot having one side surrounding an outer side of the extension portion to be coupled to the extension portion so as to form a restraining force between the extension portion and the boot in the axial direction.
    Type: Application
    Filed: March 1, 2021
    Publication date: February 17, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, HYUNDAI WIA Corporation
    Inventors: Sung Su YOO, Won Jun CHOI, Hee Il KIM, Chang Hee JEONG, Yeong Wook CHO, Bum Jae LEE
  • Publication number: 20220053347
    Abstract: Methods, systems, and devices for wireless communications are described. Some systems may support the transmission of a predicted negative acknowledgment (NACK) indication for a downlink data message. In some cases, a base station may transmit a downlink data message to a user equipment (UE). The UE may perform a decoding process for the message. The UE may determine whether the decoding process is likely to fail during a first portion of the decoding process prior to completion of the decoding process. The UE may transmit a predicted NACK message to the base station prior to a feedback opportunity configured for the UE to transmit feedback based on a result of the completed decoding process. The base station may determine whether to retransmit the downlink data message based on the predicted NACK message, such that the predicted NACK message may reduce the latency associated with retransmission of downlink data messages.
    Type: Application
    Filed: August 11, 2021
    Publication date: February 17, 2022
    Inventors: Hamed Pezeshki, Tao Luo, Sony Akkarakaran, Jingchao Bao, Taesang Yoo, Junyi Li, Tianyang Bai
  • Publication number: 20220053659
    Abstract: A display device includes a window, a display module on a rear surface of the window, and including a folding area, and a non-folding area adjacent to the folding area, and a protective cover on a rear surface of the display module, and including a cover portion configured to cover the folding area and the non-folding area of the display module, and holding portions extending in a first direction, or in a second direction crossing the first direction, from the cover portion, and protruding outside the display module when viewed in a plane.
    Type: Application
    Filed: May 26, 2021
    Publication date: February 17, 2022
    Inventors: Yunjae Kim, Minseop KIM, Bugyoon YOO, Munsik HAM
  • Publication number: 20220052827
    Abstract: A user equipment (UE) receives, from a network entity, a message indicating a change in a set of downlink beams for channel state information reference signals (CSI-RSs), and a context associated with the change. The UE saves state values in an auto-encoder neural network in response to receiving the message and associates the saved state values in the auto-encoder neural network to the context in the received message. The UE also resets the state values in the auto-encoder neural network in response to receiving the message and estimates a channel state based on the CSI-RSs received on the changed set of downlink beams. The UE compresses the channel state with the auto-encoder neural network based on the reset state values and further sends to the network entity, the compressed channel state.
    Type: Application
    Filed: August 4, 2021
    Publication date: February 17, 2022
    Inventors: Pavan Kumar VITTHALADEVUNI, Taesang YOO, Naga BHUSHAN, June NAMGOONG, Jay Kumar SUNDARARAJAN, Krishna Kiran MUKKAVILLI, Tingfang JI
  • Publication number: 20220049349
    Abstract: According to an embodiment of the present invention, a method for forming a thin film includes loading an object to be processed into a chamber, and while controlling the temperature of the object to be processed to be 400° C. or less, supplying an Si source gas and an oxidizing gas into the chamber to form a silicon oxide film on the surface of the object to be processed, wherein the oxidizing gas is heated to a temperature exceeding 400° C. before being supplied into the chamber.
    Type: Application
    Filed: September 9, 2019
    Publication date: February 17, 2022
    Applicant: EUGENE TECHNOLOGY CO., LTD.
    Inventors: Jin Woong KIM, Seung Woo SHIN, Cha Young YOO, Woo Duck JUNG, Doo Yeol RYU, Sung Kil CHO, Ho Min CHOI, Wan Suk OH, Koon Woo LEE, Ki Ho KIM
  • Publication number: 20220047243
    Abstract: The present disclosure is generally directed to a method for driving an ultrasonic transducer. The method includes coupling a driving electrode and a ground electrode of the ultrasonic transducer to a power supply and a ground, respectively, during a first time period based on a received drive signal. The method further includes decoupling the driving electrode and the ground electrode of the ultrasonic transducer from the power supply and the ground, respectively, to float the driving electrode and the ground electrode of the ultrasonic transducer during a second time period based on the received drive signal to store a charge between the driving electrode to the ground electrode.
    Type: Application
    Filed: October 28, 2021
    Publication date: February 17, 2022
    Inventors: Jerald YOO, Judyta B. TILLAK
  • Publication number: 20220051084
    Abstract: A processor-implemented neural network layer convolution operation method includes: obtaining a first input plane of an input feature map and a first weight plane of a weight kernel; generating base planes, corresponding to an intermediate operation result of the first input plane, based on at least a portion of available weight values of the weight kernel; generating first accumulation data based on at least one plane corresponding to weight element values of the first weight plane among the first input plane and the base planes; and generating a first output plane of an output feature map based on the first accumulation data.
    Type: Application
    Filed: February 19, 2021
    Publication date: February 17, 2022
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jinwoo SON, Changyong SON, Seungin PARK, Jaehyoung YOO, Byungin YOO
  • Publication number: 20220053363
    Abstract: A 5G system operating as a Time Sensitive Network (TSN) bridge and a traffic transmission method are provided. The traffic transmission method includes receiving, by a User Plane Function (UPF), a traffic transmission type information from a Session Management Function (SMF); determining, by the UPF, whether a Time Sensitive Communication (TSC) traffic incoming the TSN bridge is a UE-UE TSC traffic based on the traffic transmission type information; and when it is determined that the TSC traffic incoming the TSN bridge is the UE-UE TSC traffic, performing, by the UPF, local switching between Protocol Data Unit (PDU) sessions for transmitting UE-UE TSC traffic.
    Type: Application
    Filed: August 10, 2021
    Publication date: February 17, 2022
    Inventors: Changki KIM, Yoo Hwa KANG, Taesik CHEUNG
  • Publication number: 20220047160
    Abstract: A ceiling artificial intelligence (AI) health monitoring system, includes a monitoring device provided on a ceiling of a space to acquire health information from a patient, and a medical management device configured to apply the health information of the patient acquired to an artificial intelligence-based learning model to determine health condition information of the patient and provide the determination result to a doctor monitor. The medical management device is configured to provide remote medical diagnosis information from the doctor monitor to a user terminal.
    Type: Application
    Filed: February 25, 2021
    Publication date: February 17, 2022
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventor: Jae-Chern YOO