Patents by Inventor Dong-Shin Kim
Dong-Shin 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).
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Patent number: 11993567Abstract: A method for preparing an aldehyde including forming a reaction product including an aldehyde by reacting an olefin-based compound with a synthetic gas in a hydroformylation reactor in the presence of a hydroformylation catalyst; introducing the reaction product including the aldehyde to a vaporizer; separating low-boiling point components of the reaction product from an upper part of a vaporizer catch pot included in the vaporizer; separating high-boiling point components of the reaction product from a lower part of the vaporizer catch pot; and recirculating at least a portion of the low-boiling point components separated from an upper part of the vaporizer catch pot back to the vaporizer.Type: GrantFiled: August 26, 2021Date of Patent: May 28, 2024Assignee: LG Chem, Ltd.Inventors: Jusang Yang, Sangjun Shin, Sungshik Eom, Tae Yun Kim, Dong Hyun Ko, Sungpil Yang
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Publication number: 20240167196Abstract: Provided are an epitaxial growth apparatus and a gas supply control module used therefor, the epitaxial growth apparatus including: a reaction chamber; a susceptor positioned in the reaction chamber and configured to seat a wafer thereon; and a gas supply control module configured to control a flow of a gas flowing into the reaction chamber, wherein the gas supply control module includes an injector including a center port corresponding to a central region of the wafer, a pair of edge ports corresponding to both edge regions of the wafer, and a pair of middle ports respectively disposed between the center port and the pair of edge ports, and a flow distribution unit configured to independently distribute the gas flow input from a source module to the ports.Type: ApplicationFiled: November 16, 2023Publication date: May 23, 2024Applicant: PJP TECH INCInventors: Bum Ho CHOI, Kyung Shin Park, Hyun Ho Kwon, Dong Hyoun Kim, Suk Ho Lim, Jong Wook Jeong, Seung Soo Lee
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Patent number: 11980897Abstract: An electrification apparatus for dust collection includes an electrification module configured to generate an ion emitted to air and comprising: at least one discharge tip configured to emit the ion in a direction opposite to a flow direction of the air, at least one tip holder supporting the discharge tip, a conductive plate generating a potential difference with the discharge tip, and a frame defining an appearance of the electrification module and supporting the tip holder and the conductive plate. The frame comprises an upper frame disposed at an upper side of the conductive plate and a lower frame disposed at a lower side of the conductive plate, the tip holder is disposed between the upper frame and the lower frame, and an upper surface of the tip holder is coupled to the upper frame and a lower surface of the tip holder is coupled to the lower frame.Type: GrantFiled: May 6, 2021Date of Patent: May 14, 2024Assignee: LG ELECTRONICS INC.Inventors: Namgyu Shin, Dong Hyuk Lee, Naehyun Park, Ah Ram Kim, Giseop Lee
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Patent number: 11978146Abstract: The present invention relates to a three-dimensional reconstructing method of a 2D medical image. A three-dimensional reconstructing device includes: a communicator for receiving sequential 2D images with an arbitrary slice gap; a sliced image generator for generating at least one sliced image positioned between the 2D images based on a feature point of the adjacent 2D images; and a controller for reconstructing the 2D image into a 3D image by use of the generated sliced image and providing the 3D image.Type: GrantFiled: September 18, 2019Date of Patent: May 7, 2024Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATIONInventors: Dong Young Lee, Yu Kyeong Kim, Jae Sung Lee, Min Soo Byun, Seong A Shin, Seung Kwan Kang
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Publication number: 20240125908Abstract: A method for manufacturing a LiDAR device is proposed. The method may include providing a LiDAR module including a laser emitting module and a laser detecting module to a target region. The method may also include adjusting, on the basis of first detecting data obtained from the laser detecting module, a relative position of a detecting optic module with respect to the laser detecting module. The method may further include adjusting, on the basis of image data obtained from at least one image sensor, a relative position of an emitting optic module with respect to the laser emitting module.Type: ApplicationFiled: December 21, 2023Publication date: April 18, 2024Inventors: Chan M LIM, Dong Kyu KIM, Chang Mo JEONG, Hoon Il JEONG, Eunsung KWON, Junhyun JO, Bumsik WON, Suwoo NOH, Sang Shin BAE, Seong Min YUN, Jong Hyun YIM
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Publication number: 20240118616Abstract: This invention relates to a positive photosensitive resin composition that includes a siloxane copolymer of two kinds of reactive silane compounds with specific structures wherein residual impurities such as unreacted monomers and catalysts are minimized, and a UV absorber including one or more kinds of phenol hydroxyl groups capable of crosslinking and an alkoxy group. Accordingly, the resin composition exhibits excellent performances such as sensitivity, resolution, and degree of planarization, and also has excellent weatherability and UV absorbance, thereby providing excellent panel reliability.Type: ApplicationFiled: October 8, 2020Publication date: April 11, 2024Inventors: Kyoungsoon SHIN, Hyoc-Min YOUN, Tai Hoon YEO, Dong Myung KIM, Gi Seon LEE, Ah Rum PARK, Seok Hyeon LEE
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Publication number: 20240114709Abstract: The quantum dot comprises a ligand which is a copolymer comprising a first repeating unit comprising at least one or more hole transporting functional groups and a second repeating unit comprising at least one or more photocrosslinking functional groups.Type: ApplicationFiled: September 22, 2020Publication date: April 4, 2024Applicants: LG DISPLAY CO., LTD., KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATIONInventors: Joona BANG, Ki Seok CHANG, Jeong Min MOON, Soon Shin JUNG, Dong Hoon CHOI, Hyung Jong KIM, Jae Wan KO
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Publication number: 20240106167Abstract: An embodiment connector includes a first housing including a first insertion hole configured to receive a first wire having a first diameter and a through-hole and a second housing having a size corresponding to the through-hole of the first housing, the second housing including a second insertion hole configured to receive a second wire having a second diameter smaller than the first diameter, wherein the second housing is configured to be inserted into the through-hole before assembly to the first housing.Type: ApplicationFiled: June 15, 2023Publication date: March 28, 2024Inventors: Min Jae Kim, Jung Jae Lee, Dong Bang Kim, Seongdae Shin
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Patent number: 11925702Abstract: Disclosed are a method for extracting a compound represented by Chemical Formula 1 from ginseng, including anaerobic natural fermentation of ginseng, an anaerobic-naturally fermented ginseng extract including the compound represented by Chemical Formula 1 extracted by the method, and a method of enhancing the skin barrier including applying a composition including an effective amount of the anaerobic-naturally fermented ginseng extract. In Chemical Formula 1, each substituent is as defined in the specification.Type: GrantFiled: February 15, 2023Date of Patent: March 12, 2024Assignee: AMOREPACIFIC CORPORATIONInventors: Dong Hyun Kim, Sehyun Kim, Hyunsoo Kim, Misook Shin, Seung Jo Lee
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Patent number: 10907969Abstract: An inertia-based navigation apparatus and an inertia-based navigation method based on relative preintegration are provided. The inertia-based navigation apparatus includes: a first sensor detecting and outputting motion information about a moving body which is moving, based on a first coordinate system; a second sensor detecting and outputting inertia data about a translational acceleration and a rotational angular velocity related to the movement of the moving body, based on a second coordinate system; and a controller determining, at every first time, pose information about a position, a velocity and an attitude of the moving body in a reference coordinate system, based on the motion information and the inertia data.Type: GrantFiled: February 6, 2018Date of Patent: February 2, 2021Assignee: HANWHA DEFENSE CO.. LTD.Inventor: Dong Shin Kim
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Publication number: 20190235014Abstract: The present invention relates to a test socket heating module and a device test apparatus including the same, and more particularly, to a test socket heating module for performing a high-temperature test on a device, and a device test apparatus including the same. The present invention discloses a test socket heating module (200) including: a support plate (210) installed to be spaced apart a distance from a bottom surface of a test board (100) which is provided with one or more test sockets (20) for performing a test on a device (10) mounted on the test sockets; and one or more heater units (220) which are coupled to the support plate (210) between the test board (100) and the support plate (210), and heat the corresponding test sockets (20), respectively.Type: ApplicationFiled: December 14, 2018Publication date: August 1, 2019Inventors: Wang Ki LEE, Dong Shin Kim
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Publication number: 20190113347Abstract: An inertia-based navigation apparatus and an inertia-based navigation method based on relative preintegration are provided. The inertia-based navigation apparatus includes: a first sensor detecting and outputting motion information about a moving body which is moving, based on a first coordinate system; a second sensor detecting and outputting inertia data about a translational acceleration and a rotational angular velocity related to the movement of the moving body, based on a second coordinate system; and a controller determining, at every first time, pose information about a position, a velocity and an attitude of the moving body in a reference coordinate system, based on the motion information and the inertia data.Type: ApplicationFiled: February 6, 2018Publication date: April 18, 2019Applicant: HANWHA LAND SYSTEMS CO., LTD.Inventor: Dong Shin KIM
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Patent number: 10186154Abstract: One technical problem to be solved by the present invention relates to a device and a method for detecting surrounding vehicles, which are capable of correcting information on detected surrounding vehicles on the basis of the degree of energy necessary for cars to normally move along lanes and leave the corresponding lanes.Type: GrantFiled: June 17, 2014Date of Patent: January 22, 2019Assignee: HANWHA LAND SYSTEMS CO., LTD.Inventors: Dong Hun Kang, Dong Shin Kim
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Patent number: 9802321Abstract: Provided is a mini integrated control device including a first control unit for receiving large-scale sensor data generated while an autonomous driving robot is operated and performing large-scale calculations in parallel, a second control unit for performing the large-scale calculations in parallel together with the first control unit, a micro control unit for monitoring a state of power of the robot, monitoring obstacles located near the robot, controlling a motor of the robot, controlling a relay module of the robot, and communicating with the first control unit, and a power supply for controlling supply of power.Type: GrantFiled: November 26, 2013Date of Patent: October 31, 2017Assignee: HANWHA LAND SYSTEMS CO., LTD.Inventors: Jae Hyung Kim, Dong Shin Kim, Byung Chan Jung
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Patent number: 9664706Abstract: A semiconductor chip testing apparatus is disclosed. The semiconductor chip testing apparatus includes: an upper socket unit which is formed therein with a receiving space receiving an upper semiconductor chip, holds a lower semiconductor chip using a suction airflow passing around the upper semiconductor chip in the receiving space, and electrically connects the lower semiconductor chip to the upper semiconductor chip; a blade block coupled to the upper socket unit to deliver a vacuum pressure for generating the suction airflow in the receiving space; and a lower socket unit on which the lower semiconductor chip held by the upper socket unit is seated, and which is electrically connected to the seated lower semiconductor chip.Type: GrantFiled: April 15, 2015Date of Patent: May 30, 2017Assignees: SEMICORE INC., NTS CO., LTD, AMKOR TECHNOLOGY KOREA, INC.Inventors: Duk-Soon Choi, In-Seol Hwang, Woo-Yoel Jeong, Seong-Han Park, In-Seob Kwon, Dong-Shin Kim
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Publication number: 20170148326Abstract: One technical problem to be solved by the present invention relates to a device and a method for detecting surrounding vehicles, which are capable of correcting information on detected surrounding vehicles on the basis of the degree of energy necessary for cars to normally move along lanes and leave the corresponding lanes.Type: ApplicationFiled: June 17, 2014Publication date: May 25, 2017Applicant: Hanwha Techwin Co., Ltd.Inventors: Dong Hun KANG, Dong Shin KIM
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Patent number: 9386209Abstract: Provided is a position estimation apparatus including: a position estimation unit configured to estimate a position of a moving object driven on an arbitrary lane according to an image frame captured by a stereo camera provided in the moving object; a posture information acquisition unit configured to obtain first posture information of the moving object from the estimated position and second posture information of the moving object at a point of time of the stereo camera capturing the image frame; a position correction unit configured to calculate: a probability distribution for a current position of the moving object by using the first posture information and the second posture information, and configured to correct a first probability of the probability distribution for the current position as a corrected position of the moving object; and a composite probability distribution based on a probability of a lane section of the arbitrary lane from a lane probability distribution chart and the corrected positionType: GrantFiled: July 21, 2014Date of Patent: July 5, 2016Assignee: Hanwha Techwin Co., Ltd.Inventors: Dong Shin Kim, Jin Suk Park
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Publication number: 20160154023Abstract: A semiconductor chip testing apparatus is disclosed. The semiconductor chip testing apparatus includes: an upper socket unit which is formed therein with a receiving space receiving an upper semiconductor chip, holds a lower semiconductor chip using a suction airflow passing around the upper semiconductor chip in the receiving space, and electrically connects the lower semiconductor chip to the upper semiconductor chip; a blade block coupled to the upper socket unit to deliver a vacuum pressure for generating the suction airflow in the receiving space; and a lower socket unit on which the lower semiconductor chip held by the upper socket unit is seated, and which is electrically connected to the seated lower semiconductor chip.Type: ApplicationFiled: April 15, 2015Publication date: June 2, 2016Inventors: Duk-Soon CHOI, In-Seol HWANG, Woo-Yoel JEONG, Seong-Han PARK, In-Seob KWON, Dong-Shin KIM
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Publication number: 20160008985Abstract: Provided is a mini integrated control device including a first control unit for receiving large-scale sensor data generated while an autonomous driving robot is operated and performing large-scale calculations in parallel, a second control unit for performing the large-scale calculations in parallel together with the first control unit, a micro control unit for monitoring a state of power of the robot, monitoring obstacles located near the robot, controlling a motor of the robot, controlling a relay module of the robot, and communicating with the first control unit, and a power supply for controlling supply of power.Type: ApplicationFiled: November 26, 2013Publication date: January 14, 2016Applicant: Hanwha Techwin Co., Ltd.Inventors: Jae Hyung KIM, Dong Shin KIM, Byung Chan JUNG
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Patent number: 9130230Abstract: The present invention relates to a negative electrode active material for an electrode mixture, and to an electrochemical cell comprising the negative electrode active material, wherein the negative electrode active material comprises an amorphous carbonaceous material and a doping element, and exhibits, in the temperature range of 450° C. to 950° C., at least two peaks of derivative weight change calculated by thermogravimetric analysis, and exhibits a maximum heat peak output of 20 mW to 60 mW as measured by differential scanning calorimetry.Type: GrantFiled: June 21, 2011Date of Patent: September 8, 2015Assignee: GS CALTEX CORPORATIONInventors: Do Young Seung, Sang Ick Lee, Tae Hyun Jeon, Ki Joo Hong, Ung Ju Lee, Dong Shin Kim