Patents by Inventor Young Jin Lee

Young Jin 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: 20210328801
    Abstract: The technology disclosed relates to authenticating users using a plurality of non-deterministic registration biometric inputs. During registration, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate sets of feature vectors. The non-deterministic biometric inputs can include a plurality of face images and a plurality of voice samples of a user. A characteristic identity vector for the user can be determined by averaging feature vectors. During authentication, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate a set of authentication feature vectors. The sets of feature vectors are projected onto a surface of a hyper-sphere. The system can authenticate the user when a cosine distance between the authentication feature vector and a characteristic identity vector for the user is less than a pre-determined threshold.
    Type: Application
    Filed: April 20, 2021
    Publication date: October 21, 2021
    Applicant: doc.ai, Inc.
    Inventors: Axel SLY, Srivatsa Akshay SHARMA, Brett Robert REDINGER, Devin Daniel REICH, Geert TROOSKENS, Meelis LOOTUS, Young Jin LEE, Ricardo Lopez ARREDONDO, Frederick Franklin KAUTZ, IV, Satish Srinivasan BHAT, Scott Michael KIRK, Walter Adolf DE BROUWER, Kartik THAKORE
  • Publication number: 20210326422
    Abstract: The technology disclosed relates to authenticating users using a plurality of non-deterministic registration biometric inputs. During registration, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate sets of feature vectors. The non-deterministic biometric inputs can include a plurality of face images and a plurality of voice samples of a user. A characteristic identity vector for the user can be determined by averaging feature vectors. During authentication, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate a set of authentication feature vectors. The sets of feature vectors are projected onto a surface of a hyper-sphere. The system can authenticate the user when a cosine distance between the authentication feature vector and a characteristic identity vector for the user is less than a pre-determined threshold.
    Type: Application
    Filed: April 20, 2021
    Publication date: October 21, 2021
    Applicant: doc.ai, Inc.
    Inventors: Axel SLY, Srivatsa Akshay SHARMA, Brett Robert REDINGER, Devin Daniel REICH, Geert TROOSKENS, Meelis LOOTUS, Young Jin LEE, Ricardo Lopez ARREDONDO, Frederick Franklin KAUTZ, IV, Satish Srinivasan BHAT, Scott Michael KIRK, Walter Adolf DE BROUWER, Kartik THAKORE
  • Publication number: 20210326752
    Abstract: A method for training an analysis model according to an embodiment includes receiving synthetic data for original data from a client apparatus, determining a hyperparameter value for analysis model training using the synthetic data, receiving a ciphertext for the original data from the client apparatus, and training the analysis model using the determined hyperparameter value and the received cipher text.
    Type: Application
    Filed: October 27, 2020
    Publication date: October 21, 2021
    Inventors: Eun Kyung KIM, Hyo Jin YOON, Ji Hoon CHO, Min Jung KIM, Young Seon LEE
  • Publication number: 20210322256
    Abstract: The present invention relates to an external counterpulsation system which senses a biosignal to monitor a heart condition and performs external counterpulsation in response to the monitored heart condition. The present invention comprises: a compression device surrounding limbs of a subject to compress the surrounded limbs or release the limbs from the compression; and a control device which controls the compression device to apply test compression to the limbs for a predetermined test period with predetermined test intensity before performing the external counterpulsation, configures personalized maximum compression intensity corresponding to the subject through the test compression, and controls the compression device to perform the external counterpulsation on the basis of the configured maximum compression intensity.
    Type: Application
    Filed: July 10, 2018
    Publication date: October 21, 2021
    Applicant: OSTEOSYS CO., LTD.
    Inventors: Young Bok AHN, Won Hee LEE, Jae Jin KIM
  • Publication number: 20210323383
    Abstract: A fragrance diffuser for a vehicle has a structure separate from an air conditioning operation of a vehicle and may selectively emit a fragrance stored in a plurality of cartridges by an opening/closing device. The fragrance diffuser includes: a plurality of cartridges each including: a casing having an internal space configured to store a fragrance; and an opening/closing member extending to communicate with an interior and an exterior of the casing, and configured to open or close the internal space; a housing including: an inlet; a movement passage for the air; insertion ports into which the cartridges are inserted in the movement passage; and an outlet from which the fragrance or the air is discharged depending on an opened or closed state of each of the cartridges; an opening/closing device configured to operate the opening/closing members; and a control unit configured to control an operation of the opening/closing device.
    Type: Application
    Filed: November 24, 2020
    Publication date: October 21, 2021
    Inventors: Young-Su Nam, Tae-Kun Kim, Dong-Won Yeon, Sang-Jin Park, Han-Soon Choi, Jong-Gon Lee, Won-Seok Song, Yong-Eun Seo, Sang-Chul Byun
  • Publication number: 20210326433
    Abstract: The technology disclosed relates to authenticating users using a plurality of non-deterministic registration biometric inputs. During registration, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate sets of feature vectors. The non-deterministic biometric inputs can include a plurality of face images and a plurality of voice samples of a user. A characteristic identity vector for the user can be determined by averaging feature vectors. During authentication, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate a set of authentication feature vectors. The sets of feature vectors are projected onto a surface of a hyper-sphere. The system can authenticate the user when a cosine distance between the authentication feature vector and a characteristic identity vector for the user is less than a pre-determined threshold.
    Type: Application
    Filed: April 20, 2021
    Publication date: October 21, 2021
    Applicant: doc.ai, Inc.
    Inventors: Axel SLY, Srivatsa Akshay SHARMA, Brett Robert REDINGER, Devin Daniel REICH, Geert TROOSKENS, Meelis LOOTUS, Young Jin LEE, Ricardo Lopez ARREDONDO, Frederick Franklin KAUTZ, IV, Satish Srinivasan BHAT, Scott Michael KIRK, Walter Adolf DE BROUWER, Kartik THAKORE
  • Patent number: 11152431
    Abstract: An electronic device includes a semiconductor memory. The semiconductor memory comprises a first variable resistance element coupled between a first wiring and a second wiring, the first variable resistance element including a first variable resistance layer having a first width at a first distance from the first wiring; and a second variable resistance element coupled between the second wiring and a third wiring, the second variable resistance element including a second variable resistance layer having a second width at the first distance from the second wiring. The first width is greater than the second width.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: October 19, 2021
    Assignee: SK hynix Inc.
    Inventors: Young-Seok Ko, Jung-Hun Lee, Hyun-Min Lee, Hyun-Jin Lee
  • Patent number: 11152153
    Abstract: A method of manufacturing a multilayer ceramic electronic component includes preparing a ceramic green sheet, forming an internal electrode pattern by coating a paste for an internal electrode including nickel (Ni) powder including a coating layer having a surface including copper (Cu) on the ceramic green sheet, forming a ceramic multilayer structure by stacking the ceramic green sheet with the internal electrode pattern formed thereon, and forming a body including a dielectric layer and an internal electrode by sintering the ceramic multilayer structure. The content of Cu is equal to or greater than 0.2 wt %, based on a total weight of the Ni powder.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: October 19, 2021
    Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Kyoung Jin Cha, Jeong Ryeol Kim, Kyung Ryul Lee, Young Joon Oh, Hyo Min Kang, Jun Oh Kim
  • Patent number: 11150838
    Abstract: The present technology includes a memory system and a method of operating the memory system. The memory system includes a memory device including an interface circuit and a semiconductor memory, and a controller configured to generate a command set in response to a host command and output the command set to the memory device. The interface circuit is configured to: receive the command set, transmit the received command set to the semiconductor memory, when the received command set corresponds to the semiconductor memory, perform a blocking operation so that the received command set is not transmitted to the semiconductor memory, when the received command set corresponds to the interface circuit, and perform an on-die termination operation, a ZQ calibration operation, or a driving force control operation of the interface circuit in response to the received command set corresponding to the interface circuit.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: October 19, 2021
    Assignee: SK hynix Inc.
    Inventors: Chang Kyun Park, Young Sik Koh, Seung Jin Park, Dong Hyun 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: 20210320849
    Abstract: The present disclosure provides a method of managing a system and an apparatus therefor. The method of the present disclosure may include providing a menu management tool for managing a menu of a system, setting an item of the menu and an authority to access the item by receiving an input through the menu management tool, and providing, when a terminal having the authority accesses the system, information regarding the item to the terminal.
    Type: Application
    Filed: May 17, 2021
    Publication date: October 14, 2021
    Inventors: Young Jin Kim, Jin Su Lee, Su Ji Woo, Suk Min Ahn, Jae Ho Jeong
  • Patent number: 11144177
    Abstract: Disclosed is a method for executing at least one application by a display device having a touch screen. An application execution method according to the present invention may include the steps of: displaying a window for executing an application in each of a plurality of areas arranged on a touch screen; displaying a button on at least one boundary line dividing the plurality of areas; receiving an input for selecting the button; and displaying, in a predetermined area, on the basis of the received input, a list of at least one application executed in the predetermined area among the plurality of areas.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: October 12, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dae-wook Park, Young-jin Kim, Jae-yeol Lee, Tae-soo Kim, Jung-hwan Choi, Kang-tae Kim
  • Patent number: 11144833
    Abstract: Provided are a data processing apparatus and method for merging and processing deterministic knowledge and non-deterministic knowledge. The data processing apparatus and method may efficiently process various real-time and large-scale data to convert the data into knowledge by merging and processing non-deterministic knowledge and also deterministic knowledge perceived by an expert. Thus, it is possible to adaptively operate in accordance with a dynamically changing application service environment by converting a conversion rule for converting collected data generated from an application service system into semantic data, a context awareness rule for perceiving context information from given information, and a user query for searching for knowledge information into knowledge and gradually augmenting the knowledge information in accordance with an application service environment.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: October 12, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Soon Hyun Kwon, Eun Joo Kim, Hong Kyu Park, Hyun Joong Kang, Kwi Hoon Kim, Young Min Kim, Hyun Jae Kim, Ji Hoon Bae, Se Won Oh, Jae Hak Yu, Yeon Hee Lee, Ho Sung Lee, Nae Soo Kim, Sun Jin Kim, Cheol Sig Pyo
  • Patent number: 11144300
    Abstract: An update control apparatus for a vehicle controller includes a state information collecting device that collects vehicle state information when an update event of a vehicle controller occurs, a battery control device that determines an update-based ultimate target State of Charge (SOC) based on the collected vehicle state information and controls charge or discharge of a battery based on the determined ultimate target SOC, and a control device that downloads update data of the vehicle controller from an update server and updates the vehicle controller.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: October 12, 2021
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Heok Sang Jeong, Dong Jin Shin, Myeong Gyu Jeong, Dong Youl Lee, Young Su Kim, Jae Am Seo
  • Publication number: 20210308335
    Abstract: The present invention relates to a fibrous 3-dimensional porous scaffold obtained by electro-spinning for tissue regeneration and a method for preparing the same.
    Type: Application
    Filed: October 7, 2013
    Publication date: October 7, 2021
    Applicant: EWHA UNIVERSITY -INDUSTRY COLLABORATION FOUNDATION
    Inventors: Seung Jin Lee, Sol Han, In Kyong Shim, Young Il Yang, Yang Soo Jang, Mi Ra Jung, Hye Jin Chung
  • Publication number: 20210309147
    Abstract: A sound generating apparatus for a vehicle includes: a motor controller that generates a motor torque corresponding to a target sound; and an output device that outputs the target sound based on vibration generated by the motor torque to generate a sound of the vehicle without requiring an external amplifier or a separate actuator, thus preventing increases in cost and weight.
    Type: Application
    Filed: July 31, 2020
    Publication date: October 7, 2021
    Inventors: Kyoung Jin CHANG, Young Hoon CHO, Do Hong LEE
  • Publication number: 20210313020
    Abstract: Disclosed are a method and an apparatus for rehabilitation training of a cognitive function. A method for rehabilitation training of a cognitive function may comprise the steps of: performing a cognitive function test by a cognitive rehabilitation service server; receiving a cognitive function test result of the cognitive function test by the cognitive rehabilitation service server; determining a rehabilitation method matching the cognitive function test result, by the cognitive rehabilitation service server; and providing a user device with a rehabilitation content according to the rehabilitation method so as to perform rehabilitation training, by the cognitive rehabilitation service server.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Inventors: Young Joon LEE, Young Jin YOO, Eun Young KIM, Tae Kwon KIM, Seung Hoon NAM
  • Patent number: 11139010
    Abstract: Provided is a method for operating an interface circuit of a memory device. The method includes receiving a command from a controller; determining whether the command is for a semiconductor memory or the interface circuit, the semiconductor memory operatively coupled to the interface circuit; and when it is determined that the command is for the interface circuit, performing a blocking operation to block transfer of the command between the interface circuit and the semiconductor memory and performing an internal operation of the interface circuit. The internal operation includes a signal controlling operation, a training operation, a read operation, an on-die termination operation, a ZQ calibration operation, or a driving force control operation.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: October 5, 2021
    Assignee: SK hynix Inc.
    Inventors: Chang Kyun Park, Young Sik Koh, Seung Jin Park, Dong Hyun Lee
  • Publication number: 20210299627
    Abstract: A dehydrogenation chemical reactor includes: a housing; a catalyst part made of a thermally conductive material and disposed in the housing, where the catalyst part has a panel shape, and a catalyst is coated on a surface of the catalyst part to separate hydrogen from an organic hydrogen carrier; a heat transfer pipe which is installed to contact the catalyst part, and conducts latent heat to the catalyst part while pressurized and saturated fluid is supplied therein; and an organic hydrogen carrier line which is connected to the housing to form a passage in which the organic hydrogen carrier is introduced into the housing, contacts the catalyst part to separate hydrogen, and then is discharged.
    Type: Application
    Filed: September 28, 2020
    Publication date: September 30, 2021
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, Kookmin University Industry Academy Cooperation Foundation
    Inventors: Dong Hoon NAM, Kyung Moon LEE, Hoon Mo PARK, Young-Jin CHO, Byeong Soo SHIN, Hee Joon LEE, Seon Jeong HUH
  • Publication number: 20210306432
    Abstract: Provided is a server and an operation method of the server, the method including providing a system including a plurality of domain accessible by a plurality of electronic devices to at least one of the plurality of electronic devices, acquiring, from at least one of the plurality of electronic devices, usage log data of a domain in which an input to a component of the system is identified among the plurality of domains or a domain having a change of at least a portion of a uniform resource locator (URL) among the plurality of domains, and generating integrated usage log data of the system based on the acquired usage log data.
    Type: Application
    Filed: August 18, 2020
    Publication date: September 30, 2021
    Inventors: Young Jin Kim, Jin Su Lee, Su Ji Woo, Suk Min Ahn