Patents by Inventor Ho-Yong AN

Ho-Yong AN 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).

  • Induction heating device
    Patent number: 10869365
    Abstract: The present disclosure relates to an induction heating device. A loaded-object sensor according to the present disclosure is arranged concentrically and centrally in the working coil. Thus, the sensing coil and the working coil are adjacent to each other. When a current for the heating operation is applied to the working coil, an induction voltage is generated in the sensing coil by magnetic force generated by the current applied to the working coil. According to the present disclosure, a resistor circuit is used to reduce the induction voltage generated in the sensing coil when the heating operation of the working coil is performed.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: December 15, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Byeong Geuk Kang, Ho Yong Jang, Jea Shik Heo
  • BASE STATION ANTENNA
    Publication number: 20200373651
    Abstract: A base station antenna is disclosed. The disclosed antenna includes: a reflector plate made of a metal material; a multiple number of radiators formed on the reflector plate and forming one or more arrays; and conductive rods positioned on both sides of each of the radiators, where the conductive rods are formed in parallel with the arrays formed by the radiators.
    Type: Application
    Filed: August 13, 2020
    Publication date: November 26, 2020
    Inventors: Yong Sang LEE, Ho Yong KIM, Tack-Gyu KIM, Jae Hoon TAE, Bayanmunkh Enkhbayar, Kyu Hoon LEE
  • LOCALIZATION SYSTEM, TRANSPORTATION DEVICE HAVING THE SAME, AND COMPUTING DEVICE
    Publication number: 20200363213
    Abstract: A localization system is installed in a transportation device and includes an inertial measurement device configured to generate inertial data by measuring inertia resulting from movement of the transportation device when the transportation device moves, an imaging device configured to generate captured images by photographing surroundings of the transportation device when the transportation device moves, and a location analysis device configured to measure a moved location of the transportation device on the basis of the inertial data and at least one of the captured images.
    Type: Application
    Filed: April 16, 2020
    Publication date: November 19, 2020
    Inventors: Chi Won SUNG, Ho Yong LEE, In Veom KWAK
  • Display device with touch screen and related operation method involving identifying noise frequency band set
    Patent number: 10838553
    Abstract: A display device may include the following elements: a touch screen unit (or touch-sensing unit) operating with a preset touch driving frequency; a display unit operating with a display driving frequency corresponding to a driving control signal; a noise analyzer determining a frequency band of a panel noise based on a feedback signal provided from the display unit, wherein the panel noise is caused by operation of the display unit; and a driving frequency controller controlling the display driving frequency such that the frequency band of the panel noise avoids the touch driving frequency.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: November 17, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventor: Ho Yong Jung
  • Liquid crystal display
    Patent number: 10816845
    Abstract: A liquid crystal display may include a substrate and a color filter set disposed on the substrate. The color filter may include a blue color filter. The blue color filter may include a blue pigment, a violet dye, and a violet absorbing pigment. The violet absorbing pigment may absorb light having a wavelength in a range of 410 nm to 450 nm. The blue color filter may have transmittance in a range of 20% to 30% with respect to light having a wavelength in a range of 425 nm to 435 nm.
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: October 27, 2020
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jung Hyun Ahn, Hyo Suk Park, Ho-Yong Shin, Sang Hun Lee
  • METHOD AND APPARATUS FOR PARTITIONING DEEP NEURAL NETWORKS
    Publication number: 20200311546
    Abstract: A processor partitions a deep neural network having a plurality of exit points and at least one partition point in a branch corresponding to each of the exit points, for distributed processing in an edge device and a cloud. The processor sets environmental variables and training variables for training, selects an action to move at least one of an exit point and a partition point from a combination of the exit point and the partition point corresponding to a current state, performs the training by accumulating experience data using a reward according to the selected action and then moves to a next state, and outputs a combination of an optimal exit point and a partition point as a result of the training.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Chang Sik LEE, Sung Back HONG, Seungwoo HONG, Ho Yong RYU
  • Composition for prevention or treatment of metabolic syndrome or for antioxidation containing black bean leaf extracts and flavonol glysosides isolated therefrom as active ingredients
    Patent number: 10765128
    Abstract: A composition for prevention or treatment of metabolic syndrome or for antioxidation includes black soybean leaf extracts and flavonol glycoside compounds isolated thereof as active ingredients.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 8, 2020
    Assignee: Korea Research Institute of Bioscience and Biotechnology
    Inventors: Tae Sook Jeong, Ho Yong Park, Dong-Ha Shin, Myung-Sook Choi, Hua Li, Han-Young Cho, Hyeon-Seon Ji
  • Apparatus and method for controlling network device based on network service in communication system
    Patent number: 10749733
    Abstract: An operation method of a server in a communication system may comprise receiving device information from each of a plurality of devices; generating service modeling information for each of a plurality of services; generating category modeling information for sub-services of each of the plurality of services based on the device information and the service modeling information; receiving service information; generating device modeling information corresponding to the category modeling information based on the service information; and transmitting the device modeling information to each of the plurality devices corresponding to the device modeling information, wherein the device modeling information includes configuration information for a network service function corresponding to a device corresponding to the device modeling information.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: August 18, 2020
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Tae Heum Na, Pyung Koo Park, Ho Yong Ryu
  • Method for preparing herbal composition having increased fat-solublepolyphenol content, herbal composition prepared thereby and use thereof
    Patent number: 10736929
    Abstract: The present invention relates to a method for preparing an herbal composition with increased fat-soluble polyphenols, an herbal composition prepared by the method, and a use of the composition. The herbal composition with increased fat-soluble polyphenols of the present invention is characterized by the significantly increased content of fat-soluble polyphenols including decursin, compared with the herbal composition of comparative example, and also demonstrates a significant anti-oxidative activity, immune cell activating effect, and cancer cell growth inhibitory effect, significantly reduces renal toxicity and liver toxicity induced by the anticancer agent cisplatin back so as to be almost normal condition, and significantly inhibits the intestinal crypt loss caused by irradiation, compared with the herbal composition of comparative example.
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: August 11, 2020
    Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Sung-Kee Jo, Hae Ran Park, Uhee Jung, Ho Yong Lee, Hyang Hee Cho
  • System and method of providing sensing data to an electronic device using a template to identify a data type and format for the electronic device
    Patent number: 10701532
    Abstract: A server for and a method of providing sensing data to at least one electronic device is provided. The server includes a communication interface, a memory, and at least one processor, wherein the processor receives, from a first electronic device, a first template including information about a type of sensing data required by the first electronic device and a format of the sensing data and a request for the sensing data. The processor then selects the requested sensing data from among pieces of sensing data received from at least one second electronic device, based on the received first template, in response to the request, converts the selected sensing data, based on the first template, to obtain converted sensing data, and provides a response message including the converted sensing data to the first electronic device.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: June 30, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ho-yong Jung, Jong-won Kim, Hong-uk Woo, Sang-woo Lee
  • ELECTRIC POT HAVING IMPROVED FUNCTION OF CONTINUING THERMAL-INSULATION OPERATION
    Publication number: 20200187702
    Abstract: An electric pot may include a controller that controls a heater to perform a thermal-insulation operation based on an input relating to a thermal-insulation operation and based on information on temperatures. A memory may receive information in relation to a thermal-insulation operation from the controller and may store the information and retain the stored information in relation to a thermal-insulation operation regardless of whether a pot main body is attached to or detached from a supporter.
    Type: Application
    Filed: December 10, 2019
    Publication date: June 18, 2020
    Inventors: Namhun KIM, Ho Yong JANG
  • ELECTRIC POT HAVING IMPROVED RELAY INSTALLATION POSITION
    Publication number: 20200187700
    Abstract: An electric pot may have an improved relay installation position. The electric pot may include a supporter and a pot main body provided with a heater driven to provide heat through an electric connection with connection terminals. The supporter may include a relay part that optionally switches between a connection of the power supply to a third connection terminal and a disconnection of the power supply to the third connection terminal.
    Type: Application
    Filed: December 5, 2019
    Publication date: June 18, 2020
    Inventors: Ho Yong JANG, Donghyun KIM, Sehwa YOON
  • ELECTRIC POT HAVING IMPROVED RELAY INSTALLATION POSITION
    Publication number: 20200174086
    Abstract: Disclosed herein is an electric pot having an improved relay installation position. The electric pot includes a pot main body that is provided with a magnetic field generator generating a magnetic field at a lower portion of the pot main body, and a supporter that includes a magnetism detection sensor detecting magnitude of a magnetic field generated by the magnetic field generator and, based on the detected magnitude of a magnetic field, generating a voltage and that includes a comparator comparing the voltage generated by the magnetism detection sensor with a predetermined reference voltage and, based on the comparison, controlling a switchover operation of a relay part, thereby controlling the relay part through a simple circuit configuration and through magnetic field generation and detection means without an additional communication means.
    Type: Application
    Filed: November 29, 2019
    Publication date: June 4, 2020
    Inventors: Ho Yong JANG, Donghyun KIM, Sehwa YOON
  • Localized torsional severe plastic deformation method for conical tube metals
    Patent number: 10661335
    Abstract: In a localized torsional severe plastic deformation method for conical tube metal, a desired region of a conical tube metal can be subjected to severe plastic deformation using molds in which roughness is formed at predetermined regions. The method includes roughening a predetermined region of each of the molds; sticking the conical tube metal only to the roughened regions of the molds; moving the lower mold toward the upper mold to apply a load to the conical tube metal; and rotating the molds to apply severe plastic deformation to the conical tube metal only at the regions stuck to the roughened regions of the molds.
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: May 26, 2020
    Assignee: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Seong Lee, Seong-Ho Yang, Lee-Ju Park, Hak-Jun Kim, Hyoung-Seop Kim, See-Am Lee, Ho-Yong Um
  • LIQUID CRYSTAL DISPLAY
    Publication number: 20200159064
    Abstract: A liquid crystal display may include a substrate and a color filter set disposed on the substrate. The color filter may include a blue color filter. The blue color filter may include a blue pigment, a violet dye, and a violet absorbing pigment. The violet absorbing pigment may absorb light having a wavelength in a range of 410 nm to 450 nm. The blue color filter may have transmittance in a range of 20% to 30% with respect to light having a wavelength in a range of 425 nm to 435 nm.
    Type: Application
    Filed: May 8, 2019
    Publication date: May 21, 2020
    Inventors: Jung Hyun AHN, Hyo Suk PARK, Ho-Yong SHIN, Sang Hun LEE
  • DISPLAY DEVICE, ELECTRONIC DEVICE HAVING DISPLAY DEVICE AND METHOD OF OPERATING THE SAME
    Publication number: 20200152155
    Abstract: A display device includes a display panel including a plurality of pixels, a scan driving unit configured to provide a scan signal to the pixels, a data driving unit configured to provide a data signal to the pixels, and a controller configured to provide driving frequency information to a processor, which transfers image data with a driving frequency determined based on the driving frequency information to the display device, to receive the image data with the driving frequency from the processor, and to control the scan driving unit and the data driving unit to drive the display panel with the driving frequency.
    Type: Application
    Filed: January 13, 2020
    Publication date: May 14, 2020
    Inventors: Myeong-Su KIM, Su-Hyeong PARK, Ho-Yong JUNG, Jae-Ho CHOI
  • APPARATUS AND METHOD FOR OBJECT NETWORKING
    Publication number: 20200134924
    Abstract: Disclosed herein are an apparatus and method for object networking. The apparatus includes one or more processors and executable memory for storing at least one program executed by the one or more processors. The at least one program registers a real object included in the scene recognized by the virtualization display device of a user as an object of interest, generates a local network using local information pertaining to the object of interest, and generates a global network of multiple objects of interest from the local networks of the multiple objects of interest using global information pertaining to the object of interest.
    Type: Application
    Filed: October 25, 2019
    Publication date: April 30, 2020
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Tae-Yeon KIM, Bhum-Cheol LEE, Ho-Yong RYU, Pyung-Koo PARK, Sung-Hyun YOON, Ho-Sun YOON, Sung-Back HONG, Jung-Yeon HWANG
  • Charging control device, charging control method and wireless power receiving device equipped with same
    Patent number: 10608475
    Abstract: A wireless power receiver for transferring a power received from a wireless power transmitter to a load, the wireless power receiver including a receiving coil configured to receive an AC power from the wireless power transmitter, a rectifier configured to rectify the AC power into a DC power and a controller configured to monitor a DC voltage at an output of the rectifier, in which the wireless power receiver transceives information with the wireless power transmitter through an in-band communication, and the controller creates a control signal to adjust the AC power received from the wireless power transmitter and continuously is configured to charge the load when a charging state is changed.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: March 31, 2020
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Su Ho Bae, Dong Ho Yong, Do Hyun Won, Jong Heon Lee
  • LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF
    Publication number: 20200064699
    Abstract: An exemplary embodiment of the present inventive concept provides a liquid crystal display, including an upper panel, a lower panel, and a liquid crystal layer disposed between the upper panel and the lower panel, wherein the lower panel may include a lower substrate, a plurality of data lines disposed on the lower substrate, and a plurality of color filters disposed between adjacent data lines of the plurality of data lines, the color filters may include a first color filter, a second color filter, and a third color filter, the first color filter may include a lower layer and an upper layer, and the first color filter may be disposed on the second color filter and the third color filter.
    Type: Application
    Filed: March 20, 2019
    Publication date: February 27, 2020
    Inventors: Hyo Suk PARK, Sae Ron PARK, Ho-Yong SHIN, Jung Hyun AHN, Sang Hun LEE
  • WIRELESS POWER TRANSMISSION APPARATUS
    Publication number: 20200067321
    Abstract: A wireless power transmission apparatus can include a coil unit including a first layer including a first wireless power transmission coil having an asymmetric shape, and a second layer including a second wireless power transmission coil having an asymmetric shape, the first and second wireless power transmission coils being connected in parallel and partially overlapping with each other; and first and second terminals configured to simultaneously apply current to the first and second wireless power transmission coils connected in parallel, in which the first wireless power transmission coil and the second wireless power transmission coil have line symmetry with respect to an imaginary line extending between the first and second terminals and between the first and second layers.
    Type: Application
    Filed: October 29, 2019
    Publication date: February 27, 2020
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Su Ho BAE, Dong Ho YONG