Patents by Inventor Young Ho Park

Young Ho 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).

  • Patent number: 10665740
    Abstract: Disclosed is a thin film type solar cell which prevents short circuit from occurring between a first electrode and a second electrode due to a burr produced in a separation part, thereby preventing an output from being reduced. The thin film type solar cell includes a substrate, a first electrode disposed over the substrate and being apart from an adjacent first electrode by a first separation part, a semiconductor layer disposed over the first electrode and being apart from an adjacent semiconductor layer by a contact part and a second separation part, and a second electrode disposed over the semiconductor layer and being apart from an adjacent second electrode by the second separation part. The semiconductor layer contacts the substrate through the first separation part, and the second electrode contacts the first electrode through the contact part. A height of a burr produced in the second separation part is lower than a height between the first electrode and the second electrode.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: May 26, 2020
    Assignee: JUSUNG ENGINEERING CO., LTD.
    Inventors: Yong Hyun Kim, Chang Kyun Park, Young Gi Kim, Duck Ho Kim, Kyung In Min, Sang Su Choi
  • Publication number: 20200161754
    Abstract: A semiconductor-based beamforming antenna is provided. The beamforming antenna includes: a waveguide having a silicon medium formed between metal and forming a waveguide path; at least one diode array disposed in the waveguide, the at least one diode array being driven according to an applied electrical signal to reflect an incident signal by acting as a conductive reflecting wall; a radiator connected to the waveguide and radiating a beam corresponding to a signal reflected by the at least one diode array or an incident signal; and a feeder for supplying an electrical signal into the waveguide.
    Type: Application
    Filed: September 20, 2019
    Publication date: May 21, 2020
    Inventors: Young Kyun CHO, Cheol Ho KIM, Bong Hyuk PARK, Kwangchun LEE, Seok Bong HYUN
  • Publication number: 20200152501
    Abstract: An apparatus for manufacturing a display device includes a first jig including a first side, the first side having a concave groove for receiving a cover window, wherein the cover window includes a first planar portion, a first curved portion and a second curved portion, wherein the first and second curved portions are disposed at opposite ends of the first planar portion in a first direction, a second jig including a planar side for receiving a display panel, wherein when the second jig is moved in a second direction crossing the first direction with the display panel on the planar side, the display panel is disposed between the first and second curved portions of the cover window, and a pair of third jigs for supporting the first and second curved portions of the cover window.
    Type: Application
    Filed: January 20, 2020
    Publication date: May 14, 2020
    Inventors: Yang Han SON, Jun Ho KWACK, Se Hun PARK, Young Kuil JOO
  • Patent number: 10642477
    Abstract: An electronic device is provided. The electronic device includes a display including a touch panel; a processor electrically connected to the display; and a memory electrically connected with the processor, wherein the memory stores instructions executed to enable the processor to: receive, from the touch panel, first data regarding a time or an area contacted by an external object through a first region on the display, receive, from the touch panel, second data regarding a contact or an approach of the external object to a second region of the display after the external object is spaced apart from the display, and display an image or an image variation on the display based on the first data or the second data.
    Type: Grant
    Filed: July 7, 2016
    Date of Patent: May 5, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Gyun Lee, Doo-Yong Park, Young-Dae Lee, Jae-Hak Lee, Min-Ho Kim, Cheong-Jae Lee
  • Patent number: 10644121
    Abstract: The description relates to a semiconductor die having a stacking structure of silicon-metallic conductive layer-silicon, and the semiconductor die according to embodiments includes a stacking structure of first semiconductor layer-metallic conductive layer-second semiconductor layer, and first and second power semiconductor devices in the first semiconductor layer, in which the first power semiconductor device includes a first source bump and a first gate bump, first trench gate electrodes under the first source bump, and a first channel among the plurality of first trench gate electrodes, in which the second power semiconductor device includes a second source bump and a second gate bump, second trench gate electrodes under the second source bump, and a second channel among the plurality of second trench gate electrodes, and in which the metallic conductive layer includes a metal layer.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: May 5, 2020
    Assignee: MagnaChip Semiconductor, Ltd.
    Inventors: Myung Ho Park, Ul Kyu Seo, Young Ho Seo, Jae Sik Choi
  • Patent number: 10645506
    Abstract: An electronic device and a method for controlling the electronic device, the method including receiving an input of a command to reproduce music contents, determining audio characteristics information on the music contents and situation information on an environment where the music contents are being reproduced; and displaying a visualization effect of visualizing the music contents using the audio characteristics information and the situation information, and reproducing the music contents.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: May 5, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jang-ho Jin, Myung-jae Kim, Ji-hun Park, Young-jun Ryu
  • Publication number: 20200130680
    Abstract: A Pre-Active Adjustment Safety control method includes: determining whether a possibility of collision exceeds a predetermined value based on sensing information received from at least one of a front sensor, a lateral sensor or a rear sensor; determining a position of a seat and an angle of a seat back when the possibility of collision exceeds the predetermined value; and controlling the seat to a predetermined state when at least one of the position of the seat or the angle of the seat back is not in the predetermined state.
    Type: Application
    Filed: August 29, 2019
    Publication date: April 30, 2020
    Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventors: Young Kuen Cho, Hyung Joo Kim, Sung Rae Kim, Dong Ho Park, Gwi Young Park, Dong Woo Jeong, In Ju Lee
  • Publication number: 20200132688
    Abstract: Provided are a marker for detecting a highly pathogenic influenza virus including a protein mutant prepared by substituting the amino acids 68 and 69 of a PB1-F2 protein, a composition for detecting a highly pathogenic virus including an agent for measuring the protein mutant, and a detection kit including the same, a method for detecting a highly pathogenic virus including measuring the protein mutant, an antiviral composition against influenza A virus including an inhibitor of binding between a PB1-F2 protein in which the amino acids 68 and 69 are substituted and DDX3, and a method for screening an antiviral substance against influenza A virus.
    Type: Application
    Filed: November 29, 2017
    Publication date: April 30, 2020
    Applicant: Dandi Bioscience Inc
    Inventors: Kyun-Hwan KIM, Eun Sook PARK, Yeong-Min PARK, Baik Lin SEONG, Young Ho BYUN, Hye Min LEE
  • Publication number: 20200129957
    Abstract: The present disclosure relates to a cucurbituril-polyethylenimine-silica complex, a method for preparing the same and a carbon dioxide absorbent containing the same. According to the present disclosure, a cucurbituril-polyethylenimine-silica complex may be prepared by forming a complex wherein a cucurbituril is bound to polyethylenimine and including the same inside silica, and it may be used as a carbon dioxide absorbent with superior thermal stability and prevented formation of urea.
    Type: Application
    Filed: October 24, 2019
    Publication date: April 30, 2020
    Inventors: Hyun-uk KIM, Young Cheol PARK, Jong-ho MOON, Hoon Beom PARK, Muhammad Sohail
  • Publication number: 20200137337
    Abstract: The present invention relates to a sensor pixel including: a first transistor for a light sensing; a second transistor including one terminal connected to one terminal of the first transistor and the other terminal to which a reset voltage is transmitted; a third transistor including a gate connected to one terminal of the first transistor and one terminal connected to the other terminal of the first transistor; and a fourth transistor connected between the other terminal of the third transistor and a data line.
    Type: Application
    Filed: October 14, 2019
    Publication date: April 30, 2020
    Inventors: Jong Woo JIN, Jinhyeong Yu, Sung Soo Hong, Young Man Park, Taehan Go, Soon Ho Choi, Youn Duck Nam
  • Patent number: 10636666
    Abstract: An etchant includes about 8 wt % to about 12 wt % of nitric acid, about 3 wt % to about 8 wt % of alkylsulfonic acid, about 7 wt % to about 12 wt % of a sulfate, about 40 wt % to about 55 wt % of an organic acid, about 0.5 wt % to about 5 wt % of an organic acid salt, and a balance of water.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: April 28, 2020
    Assignees: SAMSUNG DISPLAY CO., LTD., DONGWOO FINE-CHEM CO., LTD.
    Inventors: Jong Hee Park, Gi Yong Nam, Jin Seock Kim, Ki Tae Kim, Won Ho Lee, Young-Jin Yoon, Young-Chul Park
  • Patent number: 10637140
    Abstract: An apparatus and a method for controlling a beamforming gain in a wireless communication system are provided. The method includes determining whether to control a beamforming gain, controlling the beamforming gain via change of a beam width if it is determined to control the beamforming gain, and transmitting or receiving a signal according to the controlled beamforming gain.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Bin Chang, Rakesh Taori, Jeong-Ho Park
  • Patent number: 10637299
    Abstract: A method and power transmitter for efficiently controlling power transmission to one or more power receivers in a wireless multi-power transmission system are provided. The method includes performing, when a predetermined measurement cycle arrives, a load measurement; comparing a current load measurement value with a previous load measurement value; determining whether the current load measurement value is increased over the previous load measurement value by at least as much as a first predetermined threshold; gradually increasing, when the load measurement value is increased over the previous load measurement value by at least as much as the first threshold, a transmission power value until a request for a subscription to a wireless multi-power transmission network from a power reception target within a predetermined time limit; and stopping, when the request for the subscription is not received before the time limit is exceeded, power transmission to the power reception target.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Kang-Ho Byun, Kyung-Woo Lee, Young-Min Lee, Se-Ho Park, Yu-Su Kim, Sung-Ku Yeo
  • Publication number: 20200126609
    Abstract: A memory module includes semiconductor memory devices mounted on a circuit board and a control device mounted on the circuit board. The control device receives a command, an address, and a clock signal from an external device, and provides the command, the address, and the clock signal to the semiconductor memory devices. The control device, in a hidden training mode during a normal operation, performs a command/address training on at least one semiconductor memory device of the semiconductor memory devices by transmitting a first command/address and a first clock signal to the at least one semiconductor memory device and receiving a second command/address and a second clock signal in response to the first command/address and the first clock signal, from the at least one semiconductor memory device.
    Type: Application
    Filed: April 22, 2019
    Publication date: April 23, 2020
    Inventors: JONG-HOON KIM, YOUNG YUN, WANG-SOO KIM, YOO-JEONG KWON, SI-HOON RYU, YOUNG-HO LEE, SUNG-JOO PARK
  • Patent number: 10629812
    Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: April 21, 2020
    Assignees: Samsung Display Co., Ltd., UNIST (Ulsan National Institute of Science and Technology)
    Inventors: Young Chan Kim, Won Sang Park, Hye Yong Chu, Jong Ho Hong, Si-Hoon Kim, Ju-Young Kim, Yun Seok Nam, Myoung Hoon Song
  • Patent number: 10629965
    Abstract: Disclosed is a battery module, which includes a battery cell assembly having a plurality of battery cells which are stacked one another, an interconnection board mounted to at least one side of the battery cell assembly to electrically connect the plurality of battery cells, a temperature sensor mounting groove provided at the interconnection board so that a temperature sensor for measuring a temperature of the battery cell assembly passes therethrough, and an assembling error preventer provided at a bottom of the temperature sensor mounting groove to prevent the temperature sensor from interfacing with a facing battery cell which faces the temperature sensor when the temperature sensor passes through the temperature sensor mounting groove.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: April 21, 2020
    Assignee: LG CHEM, LTD.
    Inventors: Young-Ho Lee, Jun-Kyu Park, Jun-Yeob Seong
  • Publication number: 20200115631
    Abstract: An etchant includes about 8 wt % to about 12 wt % of nitric acid, about 3 wt % to about 8 wt % of alkylsulfonic acid, about 7 wt % to about 12 wt % of a sulfate, about 40 wt % to about 55 wt % of an organic acid, about 0.5 wt % to about 5 wt % of an organic acid salt, and a balance of water.
    Type: Application
    Filed: October 10, 2019
    Publication date: April 16, 2020
    Inventors: Jong Hee PARK, Gi Yong NAM, Jin Seock KIM, Ki Tae KIM, Won Ho LEE, Young-Jin YOON, Young-Chul PARK
  • Publication number: 20200113208
    Abstract: Provided are a method of concentrating protein in grain powder, grain powder including protein that has been concentrated by using the method, and a feed additive including the grain powder including concentrated protein. According to the method of concentrating protein in grain powder, grain powder is treated with enzyme to increase the water-soluble saccharide content in a source, and by inoculating bacteria or yeast and fermentation, the increased water-soluble saccharide is removed, leading to a higher concentration of protein. Thus, the protein content ratio increase effects and the function of grain powder as a protein source are enhanced.
    Type: Application
    Filed: December 10, 2019
    Publication date: April 16, 2020
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Hyo Jeong SEO, Young Ho HONG, Seong Jun CHO, Kyeong Il KANG, Je Hoon RYU, Seung Won PARK, Sung Wook HAN
  • Patent number: 10622432
    Abstract: A display device includes a substrate including a pixel region and a peripheral region. The display device also includes a plurality of pixels provided in the pixel region for displaying an image. The display device also includes a light emitting element provided in each pixel for emitting light. The display device includes a first transistor provided in each pixel for driving the light emitting element, and a second transistor connected to the first transistor. The display device includes an insulating layer disposed between a second semiconductor layer of the second transistor and the substrate; and a crack blocking layer disposed between the insulating layer and the second semiconductor layer of the second transistor. A first semiconductor layer of the first transistor and the second semiconductor layer of the second transistor are provided in layers different from each other.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: April 14, 2020
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Sun Ho Kim, Ju Chan Park, Young Gug Seol, Sun Hee Lee
  • Patent number: 10622630
    Abstract: Provided is a positive electrode active material including lithium transition metal oxide for a lithium secondary battery, in which the lithium transition metal oxide includes a dopant diffusing from the surface of the lithium transition metal oxide particle, and the dopant is distributed with a concentration gradient from the center of the particle toward the surface thereof.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: April 14, 2020
    Assignee: LG Chem, Ltd.
    Inventors: Chi Ho Jo, Sung Bin Park, Young Uk Park, Bo Ram Lee, Hyuck Hur, Wang Mo Jung