Patents by Inventor Dong-wook Kim

Dong-wook Kim 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: 20210222140
    Abstract: The present disclosure provides novel Cas12a proteins, which cleave target nucleic acids and methods of use thereof.
    Type: Application
    Filed: February 9, 2021
    Publication date: July 22, 2021
    Inventors: Sunghwa CHOE, Jongjin PARK, Jiyoung YOON, Han Seong KIM, Dong Wook KIM
  • Patent number: 11066070
    Abstract: An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
    Type: Grant
    Filed: December 6, 2017
    Date of Patent: July 20, 2021
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yoon Soo Kim, Myung Seon Heo, Dong Gyu Noh, Young Chul Oh, In Yong Jung, Su Lyun Sung, Hyoung Geun Kwon, Dae Sung Hwang, Ki Cheol Shin, Jong Rok Park, Cho Rong Ryu, Jun Sik Hwang, Min Byeong Lee, Seung Wook Park, Hahk Rel Noh, Byung Yong You
  • Patent number: 11067887
    Abstract: A method of manufacturing a pellicle includes preparing a pellicle frame having an adhesive layer coated thereon, treating a pellicle membrane with vapor under vapor atmosphere, attaching the pellicle membrane onto the pellicle frame, and drying the pellicle membrane.
    Type: Grant
    Filed: July 1, 2020
    Date of Patent: July 20, 2021
    Assignees: SAMSUNG ELECTRONICS CO., LTD., Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Mun-Ja Kim, Ji-Beom Yoo, Soo-Young Kim, Hee-Bom Kim, Hwan-Chul Jeon, Seul-Gi Kim, Tae-Sung Kim, Dong-Wook Shin
  • Patent number: 11064958
    Abstract: The present disclosure provides an X-ray imaging apparatus and control method thereof, for guiding the user to intuitively recognize an actual dose of X-rays and select a proper dose, ultimately a condition for low dose of X-ray irradiation by providing the user with information about an actual X-ray dose to which an X-ray filter effect is reflected. In accordance with an aspect of the disclosure, an X-ray imaging apparatus includes: an X-ray source configured to generate and irradiate X-rays according to an X-ray irradiation condition including at least one of a tube voltage, a tube current, or a filter; a display configured to provide a graphic user interface to receive a choice about the X-ray irradiation condition; and a controller configured to obtain a parameter that represents a dose of radiation, to which an influence of the filter is reflected, based on the selected X-ray irradiation condition and control the display to display the parameter.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: July 20, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min Cheol Park, Jong Ha Lee, Dong Wook Kim, Eun Mi Jung
  • Patent number: 11064041
    Abstract: An apparatus and method provide a cloud brokerage service based on multiple cloud-computing systems. The method includes receiving, by a cloud service broker, a request for a cloud service from a cloud service client, the cloud service broker being connected with the multiple cloud-computing systems, providing, by the cloud service broker, a cloud service brokerage based on cloud services of the multiple cloud-computing systems, the cloud service brokerage enabling the cloud service complying with the request to be provided to the cloud service client, transmitting, by the cloud service broker, a control request for the cloud service to one or more cloud-computing systems of the multiple cloud-computing systems, and controlling, by the cloud service broker, a status of the cloud service after the cloud service broker receives an acknowledgment for the control request from the one or more cloud-computing systems.
    Type: Grant
    Filed: June 13, 2018
    Date of Patent: July 13, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Myeong-Hoon Oh, Dong-Jae Kang, Byoung-Seob Kim, Sun-Wook Kim, Song-Woo Sok, Seok-Ho Son, Byeong-Thaek Oh, Young-Woo Jung, Hyun-Hwa Choi
  • Patent number: 11064484
    Abstract: A method of acquiring information on a resource region for transmitting PHICH and a method of receiving PDCCH using the same are disclosed. The resource region for transmitting the PHICH can be specified by first information corresponding to the per-sub frame PHICH number and second information corresponding to a duration of the PHICH within the subframe. The first Information can be specified into a form resulting from multiplying a predetermined basic number by a specific constant. And, the specific constant can be transmitted via PBCH. Moreover, the second information can be acquired from the PBCH as well.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: July 13, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Joon Kui Ahn, Bong Hoe Kim, Young Woo Yun, Ki Jun Kim, Jung Hoon Lee, Dae Won Lee, Dong Youn Seo, Dong Wook Roh, Suk Hyon Yoon
  • Patent number: 11061295
    Abstract: A display device includes a first display area including a plurality of first pixel areas and a second display area including a plurality of second pixel areas and a plurality of light transmitting areas. Each of the plurality of first pixel areas includes at least one first pixel to display an image. Each of the plurality of second pixel areas includes at least one second pixel to display the image. The light transmitting area does not include a pixel capable of displaying the image and has higher light transmittance than the second pixel area. In the second display area, at least one of the plurality of light transmitting areas is between two second pixel areas adjacent in a first direction, and at least one of the plurality of light transmitting areas is between two second pixel areas adjacent in a second direction different from the first direction.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: July 13, 2021
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Hyun-Chol Bang, Won Kyu Kwak, Dong Wook Kim, Jin Woo Park, Sun-Ja Kwon
  • Publication number: 20210200469
    Abstract: Provided herein may be a memory controller having a data compressor and a method of operating the same. A storage device having improved response speed may include a memory controller that compresses data requested to be written by a host, temporarily stores a larger amount of data requested to be written in a buffer having a limited capacity, decompresses the compressed data, and provides the decompressed data to a memory device.
    Type: Application
    Filed: June 23, 2020
    Publication date: July 1, 2021
    Inventors: Dong Wook KIM, Hyoung Suk JANG
  • Publication number: 20210200871
    Abstract: The present invention relates to a data transmission system and method in a physical network separation environment. According to an embodiment of the present invention, the data transmission system includes: a drive device controlling connection switching for one storage medium drive writing or reading a data file on or from a predetermined storage medium; a source-side server executing writing the data file on the storage medium loaded in the storage medium drive, after switching to a connection to the storage medium drive; a clean PC conducting hash value verification and a test for infection of malicious code with respect to the data file that has been written on the storage medium, after switching to a connection to the storage medium drive; and a destination-side server executing reading the tested data file from the storage medium, after switching to a connection to the storage medium drive.
    Type: Application
    Filed: July 4, 2017
    Publication date: July 1, 2021
    Applicant: Korea Electric Power Corporation
    Inventors: Jong-Kwan Kim, Seung-Youn Lee, Seung-Kwon Yang, Myong-Soo Kim, Dong-Wook Kim
  • Publication number: 20210199104
    Abstract: A booster device for an aroma display is able to increase or decrease air flow to carry a scent emitted from an aroma cartridge. The aroma display includes a columnar shape with first and second surfaces and a side surface, an emitting opening to emit a scent is provided on the first surface, and a wind source to emit the scent to an exterior of aroma display is provided in the aroma display. The booster device includes a housing including the aroma display therein, and a fan provided in the housing on the side of the second surface of aroma display. The housing includes a cylindrical outer housing and a holder to hold the aroma display in the housing. The holder holds the aroma display to define an air passage for the wind from the fan between the outer housing and the aroma display.
    Type: Application
    Filed: October 23, 2019
    Publication date: July 1, 2021
    Inventors: Dong Wook KIM, Kazuhiro NAKANO
  • Patent number: 11045572
    Abstract: A booster device for an aroma display is able to increase or decrease air flow to carry a scent emitted from an aroma cartridge. The aroma display includes a columnar shape with first and second surfaces and a side surface, an emitting opening to emit a scent is provided on the first surface, and a wind source to emit the scent to an exterior of aroma display is provided in the aroma display. The booster device includes a housing including the aroma display therein, and a fan provided in the housing on the side of the second surface of aroma display. The housing includes a cylindrical outer housing and a holder to hold the aroma display in the housing. The holder holds the aroma display to define an air passage for the wind from the fan between the outer housing and the aroma display.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: June 29, 2021
    Assignee: AROMAJOIN CORPORATION
    Inventors: Dong Wook Kim, Kazuhiro Nakano
  • Publication number: 20210176683
    Abstract: An apparatus and method for providing handover support information in a mobile communication system are provided. A method for an Base Station (BS) to provide information necessary for measurement report trigger performance to a Mobile Station (MS) after the MS determines neighboring BSs in a mobile communication system includes, in a case where the MS is an active mode MS, providing a Time To Trigger (TTT) independently by a specific neighboring BS to the active mode MS and, in a case where the MS is an idle mode MS, providing a reselection time period (Treselection) independently by the specific neighboring BS to the idle mode MS.
    Type: Application
    Filed: February 18, 2021
    Publication date: June 10, 2021
    Inventors: Chan-Ho MIN, Jung-Soo JUNG, Dong-Wook KIM, Kyeong-In JEONG, Jong-Hyung KWUN, Chae-Gwon LIM, Young-Hyun JEON
  • Patent number: 11016349
    Abstract: A display device includes a substrate including a first display area and a second display area. The first display area includes first pixel areas, each including one or more first pixels. The second display area includes second pixel areas including one or more second pixels and a light transmittance area having a higher light transmittance than the second pixel area. The first and second display areas include a common electrode that transmits a constant common voltage. The common electrode in the second display area includes patterned regions that correspond to a first light transmittance area included in the light transmittance area. A thickness of the common electrode in the patterned regions is smaller than a thickness of the common electrode in a region other than the patterned regions or equals zero. The patterned regions and the second pixel areas extend alternately along a first direction in the second display area.
    Type: Grant
    Filed: October 18, 2019
    Date of Patent: May 25, 2021
    Assignee: SAMMSUNG DISPLAY CO., LTD.
    Inventors: Dong Wook Kim, Won Kyu Kwak, Jin Woo Park, Hyun-Chol Bang
  • Patent number: 11011728
    Abstract: A display device includes a first substrate having a display area and a non-display area around the display area, a light-emitting element in the display area and including a pixel electrode, a common electrode, and an emission member between the pixel electrode and the common electrode, a common voltage transfer line in the non-display area and electrically connected to the common electrode, a second substrate opposite the first substrate, and a sealant in the non-display area between the first substrate and the second substrate, the sealant surrounding the display area, wherein the common voltage transfer line includes a first portion overlapping the sealant and a second portion positioned between the sealant and the display area, and wherein the second portion has at least one opening or cut-out portion.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: May 18, 2021
    Assignee: Samsung Display Co., Ltd.
    Inventors: Sun-Ja Kwon, Won Kyu Kwak, Dong Wook Kim, Han Soo Kim, Ae Shin
  • Patent number: 11006800
    Abstract: By improving a structure of a discharge flow path of a robot cleaner, it may be possible to minimize a loss of a suction force, thereby reducing a noise without deteriorating cleaning efficiency. The robot cleaner includes a fan motor configured to generate a suction force, a first housing in which the fan motor is accommodated, a second housing in which the first housing is accommodated, and a chamber positioned between the first housing and the second housing, wherein a plurality of slits are formed in the chamber.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: May 18, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Hwan Kwon, Jin Wook Yoon, Dong Wook Kim, Dong Woo Ha, Seok Man Hong
  • Patent number: 11006796
    Abstract: A suction nozzle, and a vacuum cleaner, and a robot cleaner includes a housing having a suction port formed on a bottom surface thereof and a suction flow path formed on an inside thereof to communicate with the suction port, and a vibration cleaning unit arranged on the suction flow path to pass therethrough air including pollutants that flows in through the suction port, wherein the vibration cleaning unit includes a vibration source, a vibration transfer frame configured to accommodate the vibration source, and a vibration bar configured to receive vibration transferred from the vibration transfer frame to resonate.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: May 18, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-hwan Kwon, Dong-woo Ha, Seok-man Hong, Dong-wook Kim
  • Patent number: 11011054
    Abstract: A display system is disclosed. The present system comprises a display device and an image processing device, wherein the display device transmits a control signal for controlling an external image source device to the image processing device in response to a signal received from a remote controller, and the image processing device processes an image received from an image source device, transmits the processed image to the display device, and transmits the control signal received from the display device to the image source device. The image processing device identifies a state change of the display device in response to control signal transmission, and transmits a signal for changing an operation mode of the remote controller to the display device if no change is identified, and when the signal for changing the operation mode of the remote controller is received, the display device transmits the received signal to the remote controller.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: May 18, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-wook Kim, Kwan-young Kim, Seung-il Yoon, Hyun-kyu Yun, Jae-myung Hur
  • Patent number: D924073
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: July 6, 2021
    Inventor: Dong Wook Kim
  • Patent number: D924557
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: July 13, 2021
    Inventor: Dong Wook Kim
  • Patent number: D924858
    Type: Grant
    Filed: February 26, 2020
    Date of Patent: July 13, 2021
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Su-An Choi, Sang-Young Lee, Dong-Wook Kim