Patents by Inventor June Park

June Park 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: 20190223247
    Abstract: The disclosure relates to a 5G or pre-5G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. According to the disclosure, a method for performing beamforming by a base station in a wireless communication system comprises obtaining transmission time proportions allocated to a plurality of beam directions and performing beamforming to send control information in the plurality of beam directions based on the obtained transmission time proportions. A base station configured to perform beamforming in a wireless communication system, includes a transceiver configured to perform beamforming communication with a UE, and a processor configured to obtain transmission time proportions allocated to each of a plurality of beam directions, and control beamforming for sending control information based on the obtained transmission time proportions.
    Type: Application
    Filed: January 17, 2019
    Publication date: July 18, 2019
    Inventors: Jaewon KANG, Hojoong KWON, Myungkwang BYUN, Daekyu SHIN, Seungjoo MAENG, June MOON, Myonghee PARK, Kiseob HONG
  • Publication number: 20190209252
    Abstract: Systems and methods for driving a flexible medical instrument to a target in an anatomical space with robotic assistance are described herein. The flexible instrument may have a tracking sensor embedded therein. An associated robotic control system may be provided, which is configured to register the flexible instrument to an anatomical image using data from the tracking sensor and identify one or more movements suitable for navigating the instrument towards an identified target. In some embodiments, the robotic control system drives or assists in driving the flexible instrument to the target.
    Type: Application
    Filed: November 27, 2018
    Publication date: July 11, 2019
    Inventors: Sean Paul Walker, Curtis Caton, Terence Welsh, Neha Virmani, Yu Chiu, June Park
  • Publication number: 20190214320
    Abstract: A semiconductor device and a method of fabricating the same are disclosed. A semiconductor device according to an embodiment of the present invention includes: a first type doped semiconductor substrate; a second type doped deep well configured such that one or more semiconductor device elements are formed therein; a first type doped first well formed inside a region surrounded by the deep well of the one surface of the semiconductor substrate, and separated from the semiconductor substrate by the deep well; a first electrical contact formed on a part of the one surface of the semiconductor substrate, and electrically connected to the first well; and a second electrical contact formed on another surface of the semiconductor substrate.
    Type: Application
    Filed: March 15, 2019
    Publication date: July 11, 2019
    Inventors: Jin Hong Ahn, Young June Park
  • Patent number: 10348470
    Abstract: The present invention relates to a wireless communication system and a terminal providing a wireless communication service and to a method by which a base station and a terminal transmit and receive data in an evolved universal mobile telecommunications system evolved from universal mobile telecommunications system or a long term evolution system, and more particularly, to a method of controlling a monitoring operation of a physical downlink channel during a radio resource allocation procedure such that the radio resource allocation procedure can be performed with a minimum power usage by the terminal.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: July 9, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Seung June Yi, Sung Duck Chun, Sung Hoon Jung, Sung Jun Park
  • Patent number: 10349348
    Abstract: A random access procedure between a mobile terminal and a network is performed based upon the characteristics of a RACH preamble transmitted by the terminal. A first type of random access preamble is selectable by the terminal from a set of random access preambles, and a second type of random access preamble is directly allocated to the terminal by the network. The network responds with a random access response. The terminal performs a discontinuous reception (DRX) operation that allows it to monitor a downlink control channel discontinuously. The DRX operation includes an active time period during which the terminal monitors the control channel after successful reception of the random access response for the second type of random access preamble until a transmission from the network addressed to a Cell-Radio Network Temporary Identifier (C-RNTI) associated with the terminal is received.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: July 9, 2019
    Assignee: Optis Cellular Technology, LLC
    Inventors: Seung-June Yi, Sung-Jun Park, Young-Dae Lee, Sung-Duck Chun
  • Patent number: 10340022
    Abstract: A nonvolatile memory (NVM) device includes a data pin, a control pin, an on-die termination (ODT) pin, and a plurality of NVM memory chips commonly connected to the data pin and the control pin. A first NVM chip among the NVM chips includes an ODT circuit. The first NVM chip determines one of an ODT write mode and an ODT read mode based on a control signal received through the control pin and an ODT signal received through the ODT pin, uses the ODT circuit to perform an ODT on the data pin during the ODT write mode, and uses the ODT circuit to perform the ODT on the control pin during the ODT read mode.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: July 2, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Eun-Ji Kim, Jung-June Park, Jeong-Don Ihm, Byung-Hoon Jeong, Young-Don Choi
  • Publication number: 20190192019
    Abstract: A biosensor including: a first electrode; a second electrode spaced from the first electrode; a channel unit electrically connected at a portion with the first electrode and electrically connected at another portion with the second electrode; a stimuli source electrically connected with the channel unit and applying an electric stimulus; and probes connected to the channel unit and complementarily bound with target materials to sense.
    Type: Application
    Filed: February 22, 2019
    Publication date: June 27, 2019
    Applicant: SNU R&DB FOUNDATION
    Inventors: Young-june PARK, Jun-myung WOO, Seok-hyang KIM, Jin-hong AHN
  • Patent number: 10324244
    Abstract: An exemplary embodiment of the present invention provides a polarizer including a first retardation layer and a second retardation layer having different retardation values with respect to each other, a polarization layer disposed on the first retardation layer, a first compensation layer disposed between the first retardation layer and the second retardation layer, and a second compensation layer disposed below the second retardation layer.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: June 18, 2019
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hee Young Lee, Sung June Park, In Seo Kee, Jin Kyu Kim
  • Publication number: 20190182692
    Abstract: The present invention provides a method of receiving a timing advance command by a user equipment in a wireless communication system. A terminal receives information on a time advance group from a base station, and also receives the tuning advance command corresponding to the time advance group from the base station.
    Type: Application
    Filed: February 15, 2019
    Publication date: June 13, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Jun PARK, Sung Duck CHUN, Sung Hoon JUNG, Seung June Yi, Young Dae LEE
  • Patent number: 10321444
    Abstract: A method for transmitting an uplink signal by a user equipment (UE). The method includes receiving an uplink grant including a new data indicator (NDI) on a physical downlink control channel (PDCCH) from a network, determining whether the PDCCH is not addressed to a temporary cell identifier, determining whether the NDI has been toggled when the PDCCH is not addressed to the temporary cell identifier, and transmitting a new data to the network when the NDI has been toggled.
    Type: Grant
    Filed: June 2, 2017
    Date of Patent: June 11, 2019
    Assignee: LG Electronics Inc.
    Inventors: Sung Jun Park, Seung June Yi, Young Dae Lee, Sungduck Chun
  • Patent number: 10315112
    Abstract: An apparatus for controlling an object may include a communicator configured to communicate with a first user terminal and a second user terminal, and a processor configured to control a first object corresponding to a first user in a virtual world to be displayed, configured to control the first object to move in the virtual world in response to a movement control of the first user, configured to randomly select at least one candidate object in response to a morphing control of the first user, and configured to change the first object to a second object when the first user selects the second object from the at least one candidate object. Methods for controlling an object are also provided.
    Type: Grant
    Filed: July 2, 2015
    Date of Patent: June 11, 2019
    Assignee: Nexon Korea Corporation
    Inventors: Jung Kyu Ye, Geon Yeong Kim, Chang Hoon Yi, Joo Seok Lee, Guhyun Park, Young Suk Kim, Jae Hyun Park, June Sik Yi, Hun Joon Ha, Nak Hyun Kim, Ho Sik Kim, Jeong Min Seo, Tae Hoon Koo, Duc Chun Kim, Seoung Hwi Jung, Byung Eun Jin, Jin Woo Lee, Seok Hyun Kim, Ju Yong Lim, Hyun Ju Cho, Sang Yeop Lee, Min Kwan Chae, Sang Ho Kim, Hee Seok Kang, Seongkwan Lee, Jeong Pyo Hong, Choong Yeol Lee, Yong Woo Park, Kyoung Su Lee, Yu Ju Kim, Dong Gook Lee, Hyun Jin Kim, Hyun Jeong Lee, Dong Young Chang, Jong Min Lee, Jin Woo Lee, Song I Han, Taek Ki Lee, Eun Ji Nam, Choon Hwa Lee, Young Min Kang, Jung Soo Lee
  • Publication number: 20190167361
    Abstract: A system may include a controller configured to determine a user interface status, wherein the user interface status includes user interaction of a user interface. The controller may also be configured to determine a drive mechanism location relative to a first limit and a second limit and select a clutching location based on the user interface status and drive mechanism location.
    Type: Application
    Filed: February 6, 2019
    Publication date: June 6, 2019
    Inventors: Sean Paul Walker, June Park
  • Publication number: 20190167367
    Abstract: Systems and methods for driving a flexible medical instrument to a target in an anatomical space with robotic assistance are described herein. The flexible instrument may have a tracking sensor embedded therein. An associated robotic control system may be provided, which is configured to register the flexible instrument to an anatomical image using data from the tracking sensor and identify one or more movements suitable for navigating the instrument towards an identified target. In some embodiments, the robotic control system drives or assists in driving the flexible instrument to the target.
    Type: Application
    Filed: February 1, 2019
    Publication date: June 6, 2019
    Inventors: Sean Walker, Curtis Caton, Terence Welsh, Neha Virmani, Yu Chiu, June Park
  • Publication number: 20190174352
    Abstract: An apparatus and method for performing procedures (protocols) of a PDCP (Packet Data Convergence Protocol) layer and an RLC (radio layer in an E-UMTS (Evolved Universal Mobile Telecommunications System) which has evolved from UMTS, among radio protocols of a mobile communication system. The PDCP layer performs ciphering on data (i.e., PDCP SDU) received from an upper layer, generates an indicator discriminating ciphered data and non-ciphered data (i.e., an ROHC feedback packet directly generated by the PDCP layer), and transmits the same to a lower layer (i.e., MAC layer). A PDCP SN (Sequence Number) is defined as an algorithm for ciphering the data in the PDCP layer to perform ciphering in the PDCP layer.
    Type: Application
    Filed: January 30, 2019
    Publication date: June 6, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Seung-June YI, Young-Dae LEE, Sung-Duck CHUN, Sung-Jun PARK
  • Patent number: 10314081
    Abstract: Disclosed is the radio (wireless) communication system providing a radio communication service and the terminal, and more particularly, a method of handling time alignment command during a random access procedure in an Evolved Universal Mobile Telecommunications System (E-UMTS) evolved from the Universal Mobile Telecommunications System (UMTS) or a Long Term Evolution (LTE) system is provided.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: June 4, 2019
    Assignee: INTERDIGITAL PATENT HOLDINGS, INC.
    Inventors: Sung-Duck Chun, Seung-June Yi, Sung-Jun Park
  • Publication number: 20190161488
    Abstract: The present invention relates to 4-aminopyrazolo[3,4-d]pyrimidinylazabicyclo derivatives and pharmaceutical compositions containing the same, wherein the 4-aminopyrazolo[3,4-d]pyrimidinylazabicyclo derivatives and pharmaceutical compositions containing them not only have BTK inhibitory activity but also has remarkably high selectivity for the inhibitory activity of BTK vs. ITK, and thereby can be usefully used for the prevention or treatment of autoimmune diseases or cancers as BTK inhibitors.
    Type: Application
    Filed: July 7, 2017
    Publication date: May 30, 2019
    Applicant: Daewoong Pharmaceutical Co., Ltd.
    Inventors: Youn-Jung YOON, Jung-Eun PARK, Yeon-Jung PARK, Min-June SHIM, Keuk-Chan BANG, Joon-Seok PARK
  • Patent number: 10306489
    Abstract: A status report transmission of the PDCP layer for a PDCP status report can reduce radio resources by transmitting the reception success or failure of a series of PDCP service data units (SDUs) in the form of a bitmap when configuring the PDCP status report for reporting a reception status of PDCP SDUs to another party in the PDCP layer. A PDCP control packet data unit (PDU) is generated to communicate a status report for one or more PDCP SDUs transmitted from a transmitting node. The PDCP control PDU includes a data/control (D/C) bit field to indicate the PDCP control PDU is a control PDU, a control PDU type field to indicate a type of corresponding control information, a sequence number field to indicate a first missing PDCP SDU, and a bitmap field for a variable length bitmap. A specific bit in the variable length bitmap indicates whether a corresponding one of the one or more PDCP SDUs has been successfully been received. The PDCP control PDU is transmitted to the transmitting node.
    Type: Grant
    Filed: February 28, 2018
    Date of Patent: May 28, 2019
    Assignee: Optis Cellular Technology, LLC
    Inventors: Seung June Yi, Sung Jun Park, Young Dae Lee, Sung Duck Chun
  • Patent number: 10295519
    Abstract: A sensing system according to the embodiment of the present invention includes an optical actuator configured to apply an optical stimulus into a detection target substance, a photo detector configured to output an electrical signal having a snapback form in response to an optical response generated according to a concentration of the detection target substance to which the optical stimulus is applied, an amplifier configured to amplify the electrical signal output from the photo detector and to provide the amplified electrical signal as positive feedback to the optical actuator, and a detection unit configured to detect the detection target substance in response to the electrical signal.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: May 21, 2019
    Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, SEOUL VIOSYS CO., LTD.
    Inventors: Young June Park, Seong Wook Choi, Sang Woo Lee
  • Publication number: 20190150104
    Abstract: A method performed by a user equipment (UE) in a wireless communication system, includes triggering a first power headroom report (PHR), wherein a first PHR media access control (MAC) control element (CE) is not transmitted when first uplink (UL) resources cannot accommodate the first PHR MAC CE plus its subheader, triggering a second PHR, determining whether at least one PHR has been triggered and not cancelled and transmitting a second PHR MAC CE when it is determined that the at least one PHR has been triggered and not cancelled, and when second UL resources can accommodate the second PHR MAC CE plus its subheader.
    Type: Application
    Filed: January 16, 2019
    Publication date: May 16, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Sung Jun PARK, Sun Young LEE, Sung Hoon JUNG, Young Dae LEE, Seung June YI
  • Publication number: 20190139585
    Abstract: A memory device includes; a first memory chip including a first on-die Termination (ODT) circuit comprising a first ODT resistor, a second memory chip including a second ODT circuit comprising a second ODT resistor, at least one chip enable signal pin that receives at least one chip enable signal, wherein the at least one chip enable signal selectively enables at least one of the first memory chip and the second memory chip, and an ODT pin commonly connected to the first memory chip and the second memory chip that receives an ODT signal, wherein the ODT signal defines an enable period for at least one of the first ODT circuit and the second ODT circuit, and in response to the ODT signal and the at least one chip enable signal, one of the first ODT resistor and the second ODT resistor is enabled to terminate a signal received by at least one of the first memory chip and the second memory chip.
    Type: Application
    Filed: August 8, 2018
    Publication date: May 9, 2019
    Inventors: EUN-JI KIM, JUNG-JUNE PARK, JEONG-DON IHM, BYUNG-HOON JEONG, YOUNG-DON CHOI