Patents by Inventor Dong-Hoon Lim
Dong-Hoon Lim 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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Publication number: 20240142389Abstract: A substrate inspection apparatus inspecting substrates using a vision system, which includes a camera module and an illumination module, and a substrate treatment system including the substrate inspection apparatus are provided. The substrate treatment system includes: a first substrate treatment apparatus; a second substrate treatment apparatus; a transfer unit transporting a container with a plurality of substrates accommodated therein from the first substrate treatment apparatus to the second substrate treatment apparatus; and a substrate inspection apparatus inspecting the substrates, wherein the substrate inspection apparatus includes an illumination module, which illuminates in a direction where the substrates are located, a camera module, which acquires images related to the substrates when the substrates are illuminated, and a control module, which inspects the substrates based on the images.Type: ApplicationFiled: October 19, 2023Publication date: May 2, 2024Inventors: Jeong Hoon HAN, Oh Yeol KWON, Jun Hyun LIM, Dong Min PARK
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Publication number: 20240107032Abstract: The present invention relates to an image encoding and decoding technique, and more particularly, to an image encoder and decoder using unidirectional prediction. The image encoder includes a dividing unit to divide a macro block into a plurality of sub-blocks, a unidirectional application determining unit to determine whether an identical prediction mode is applied to each of the plurality of sub-blocks, and a prediction mode determining unit to determine a prediction mode with respect to each of the plurality of sub-blocks based on a determined result of the unidirectional application determining unit.Type: ApplicationFiled: December 7, 2023Publication date: March 28, 2024Applicants: Electronics and Telecommunications Research Institute, Kwangwoon University Industry-Academic Collaboration Foundation, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Hae Chul CHOI, Se Yoon JEONG, Sung-Chang LIM, Jin Soo CHOI, Jin Woo HONG, Dong Gyu SIM, Seoung-Jun OH, Chang-Beom AHN, Gwang Hoon PARK, Seung Ryong KOOK, Sea-Nae PARK, Kwang-Su JEONG
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Publication number: 20240075853Abstract: An apparatus of tilting a seat cushion of a vehicle, includes a tilting motor, a pinion gear, a sector gear, and a tilting link which perform the tilting operation of the seat cushion and exert a binding force in a tilted state of the seat cushion and are provided to be connected to both of one side and the other side of a seat cushion frame, and has two sector gears positioned on left and right sides and connected to each other by a connection bar so that, by strengthening a binding force of the front portion of the seat cushion, it is possible to secure the safety of passengers in the event of a collision.Type: ApplicationFiled: April 13, 2023Publication date: March 7, 2024Applicants: Hyundai Motor Company, Kia Corporation, DAS CO., LTD, Faurecia Korea, Ltd., Hyundai Transys Inc.Inventors: Sang Soo LEE, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Sang Do PARK, Chan Ho JUNG, Dong Hoon LEE, Hea Yoon KANG, Deok Soo LIM, Seung Pil JANG, Seon Ho KIM, Jong Seok YUN, Hyo Jin KIM, Dong Gyu SHIN, Jin Ho SEO, Young Jun KIM, Taek Jun NAM
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Publication number: 20240079560Abstract: The present invention relates to a secondary battery comprising a cathode, an anode and a separator interposed between the cathode and the anode, wherein the anode comprises an anode current collector and an anode mixture layer formed on at least one surface of the anode current collector, the anode mixture layer comprises an anode active material, a binder, and a conductive material, a loading amount of the anode mixture layer is 5 mg/cm2 to 15 mg/cm2, and value R of the anode mixture layer is 3,000 or less, wherein R means (permeability of the anode mixture layer)×(current density of a battery)2. According to the present invention, an overvoltage phenomenon of an anode surface and the deposition of lithium metal caused thereby can be prevented so that charging can be performed with a higher current, and thus rapid charging performance is improved, and lifespan is excellent even in the same current.Type: ApplicationFiled: November 9, 2023Publication date: March 7, 2024Inventors: Dong-Hoon LEE, Hwan-Ho JANG, Hyo-Sung LIM
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Publication number: 20240073416Abstract: The present invention relates to an apparatus and method for encoding and decoding an image by skip encoding. The image-encoding method by skip encoding, which performs intra-prediction, comprises: performing a filtering operation on the signal which is reconstructed prior to an encoding object signal in an encoding object image; using the filtered reconstructed signal to generate a prediction signal for the encoding object signal; setting the generated prediction signal as a reconstruction signal for the encoding object signal; and not encoding the residual signal which can be generated on the basis of the difference between the encoding object signal and the prediction signal, thereby performing skip encoding on the encoding object signal.Type: ApplicationFiled: November 6, 2023Publication date: February 29, 2024Applicants: Electronics and Telecommunications Research Institute, Kwangwoon University Industry-Academic Collaboration Foundation, Universily-lndustry Cooperation Group of Kyung Hee UniversityInventors: Sung Chang LIM, Ha Hyun LEE, Se Yoon JEONG, Hui Yong KIM, Suk Hee CHO, Jong Ho KIM, Jin Ho LEE, Jin Soo CHOI, Jin Woong KIM, Chie Teuk AHN, Dong Gyu SIM, Seoung Jun OH, Gwang Hoon PARK, Sea Nae PARK, Chan Woong JEON
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Patent number: 11773972Abstract: The present disclosure provides a transmission apparatus for an electric vehicle. The transmission apparatus for the electric vehicle includes a synchronization device connected to an input shaft, and a first shift device selectively engaged with the synchronization device to perform a gear shift operation, wherein the first shift device includes a first shift motor configured to receive power from the outside of the transmission apparatus and rotate, a first rotation shaft connected to the first shift motor to rotate about a rotation axis according to forward and reverse rotations of the first shift motor, a first movement block moving forward and backward in conjunction with the first rotation shaft, and a first shift fork connected to the first movement block to move integrally, and the synchronization device selectively operates to shift a gear as the first shift fork moves.Type: GrantFiled: November 28, 2022Date of Patent: October 3, 2023Assignee: NEOOTO CO., LTD.Inventors: Dong Hoon Lim, Duk Soon Choi, Sun Hyun Kim
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Patent number: 11725126Abstract: Provided is a multilayer adhesive tape having excellent step coverage and reworkability. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which the intermediate adhesive layer includes an intermediate adhesive polymer including: a polymerization unit of an alkyl group-containing (meth)acrylate monomer; a polymerization unit of a carboxyl group-containing monomer; and a polymerization unit of an acrylamide-based monomer.Type: GrantFiled: May 18, 2018Date of Patent: August 15, 2023Inventors: Jae Sung Hong, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Ho Kyung Song, Jang Soon Kim, Sle Lee, Kwang Su Seo
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Publication number: 20230167897Abstract: The present disclosure provides a transmission apparatus for an electric vehicle. The transmission apparatus for the electric vehicle includes a synchronization device connected to an input shaft, and a first shift device selectively engaged with the synchronization device to perform a gear shift operation, wherein the first shift device includes a first shift motor configured to receive power from the outside of the transmission apparatus and rotate, a first rotation shaft connected to the first shift motor to rotate about a rotation axis according to forward and reverse rotations of the first shift motor, a first movement block moving forward and backward in conjunction with the first rotation shaft, and a first shift fork connected to the first movement block to move integrally, and the synchronization device selectively operates to shift a gear as the first shift fork moves.Type: ApplicationFiled: November 28, 2022Publication date: June 1, 2023Applicant: NEOOTO CO., LTD.Inventors: Dong Hoon LIM, Duk Soon CHOI, Sun Hyun KIM
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Patent number: 11549036Abstract: A multilayer adhesive tape in which an interface separation between layers does not occur even at in extremely low temperature atmosphere is provided. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which attaching force among the first outer adhesive layer, the intermediate adhesive layer, and the second outer adhesive layer is maintained after the multilayer adhesive tape is treated in liquefied nitrogen for 15 seconds.Type: GrantFiled: May 18, 2018Date of Patent: January 10, 2023Inventors: Hokyung Song, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Jae Sung Hong, Jang Soon Kim, Sle Lee, Kwang Su Seo
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Patent number: 11091674Abstract: A multilayer adhesive tape exhibiting high step coverage and having both high reworkability and excellent punchability is provided. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which a glass transition temperature of the intermediate adhesive layer is ?40° C. or more and 0° C. or less, a glass transition temperature of each of the first outer adhesive layer and the second outer adhesive layer is ?60° C. or more and ?20° C. or less, and a difference in glass transition temperature between each of the first outer adhesive layer and the second outer adhesive layer and the intermediate adhesive layer is 5° C. or more and 25° C. or less.Type: GrantFiled: May 18, 2018Date of Patent: August 17, 2021Inventors: Sle Lee, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Ho Kyung Song, Jae Sung Hong, Jang Soon Kim, Kwang Su Seo
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Publication number: 20200172765Abstract: A multilayer adhesive tape in which an interface separation between layers does not occur even at in extremely low temperature atmosphere is provided. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which attaching force among the first outer adhesive layer, the intermediate adhesive layer, and the second outer adhesive layer is maintained after the multilayer adhesive tape is treated in liquefied nitrogen for 15 seconds.Type: ApplicationFiled: May 18, 2018Publication date: June 4, 2020Applicant: LG Chem, Ltd.Inventors: Hokyung Song, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Jae Sung Hong, Jang Soon Kim, Sle Lee, Kwang Su Seo
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Publication number: 20200147939Abstract: Provided is a multilayer adhesive tape having excellent step coverage and reworkability. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which the intermediate adhesive layer includes an intermediate adhesive polymer including: a polymerization unit of an alkyl group-containing (meth)acrylate monomer; a polymerization unit of a carboxyl group-containing monomer; and a polymerization unit of an acrylamide-based monomer.Type: ApplicationFiled: May 18, 2018Publication date: May 14, 2020Applicant: LG Chem, Ltd.Inventors: Jae Sung Hong, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Ho Kyung Song, Jang Soon Kim, Sle Lee, Kwang Su Seo
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Publication number: 20200095484Abstract: A multilayer adhesive tape exhibiting high step coverage and having both high reworkability and excellent punchability is provided. The multilayer adhesive tape sequentially includes: a first outer adhesive layer; an intermediate adhesive layer; and a second outer adhesive layer, in which a glass transition temperature of the intermediate adhesive layer is ?40° C. or more and 0° C. or less, a glass transition temperature of each of the first outer adhesive layer and the second outer adhesive layer is ?60° C. or more and ?20° C. or less, and a difference in glass transition temperature between each of the first outer adhesive layer and the second outer adhesive layer and the intermediate adhesive layer is 5° C. or more and 25° C. or less.Type: ApplicationFiled: May 18, 2018Publication date: March 26, 2020Applicant: LG Chem, Ltd.Inventors: Sle Lee, Dong Hoon Lim, Ju Yong Seo, Jun Man Choi, Woo Yeon Kim, Ho Kyung Song, Jae Sung Hong, Jang Soon Kim, Kwang Su Seo
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Patent number: 9458360Abstract: The present invention relates to a water-based adhesive composition, to a method for manufacturing same, and to an adhesive film. The water-based adhesive composition according to the present invention has excellent physical properties such as detachability and reworkability, and can stably prevent changes in the physical properties thereof caused by longitudinal or environmental factors. In addition, the water-based adhesive composition according to the present invention has excellent wettability with respect to various adherends. Accordingly, the water-based adhesive composition according to the present invention can be effectively applied to various industrial adhesive products such as adhesive films for advertisements.Type: GrantFiled: July 30, 2010Date of Patent: October 4, 2016Assignee: LG HAUSYS, LTD.Inventors: Jang Soon Kim, Ik Hwan Cho, Dong Hoon Lim
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Publication number: 20160161810Abstract: Disclosed is an in-plane switching mode liquid crystal display, in which a pixel electrode and a common electrode are formed on the same substrate. The display includes a first substrate having a first conductive layer and second conductive layer, the first conductive layer and second conductive layer formed on each surface of the first substrate; a second substrate has a transparent pixel electrode and a transparent common electrode formed on one surface of the second substrate, facing the second conductive layer; an electrical connection part is installed to electrically connect the second conductive layer to the transparent common electrode, wherein a common voltage applied to the transparent common electrode is applied to the second conductive layer through the electrical connection part. This arrangement prevents generation of static electricity to suppress a whitening phenomenon due to liquid crystal polarization in a liquid crystal layer, thereby improving display image quality.Type: ApplicationFiled: February 4, 2016Publication date: June 9, 2016Inventor: Dong Hoon Lim
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Patent number: 9285612Abstract: Disclosed is an in-plane switching mode liquid crystal display, in which a pixel electrode and a common electrode are formed on the same substrate. The display includes a first substrate having a first conductive layer and second conductive layer, the first conductive layer and second conductive layer formed on each surface of the first substrate; a second substrate has a transparent pixel electrode and a transparent common electrode formed on one surface of the second substrate, facing the second conductive layer; an electrical connection part is installed to electrically connect the second conductive layer to the transparent common electrode, wherein a common voltage applied to the transparent common electrode is applied to the second conductive layer through the electrical connection part. This arrangement prevents generation of static electricity to suppress a whitening phenomenon due to liquid crystal polarization in a liquid crystal layer, thereby improving display image quality.Type: GrantFiled: January 28, 2014Date of Patent: March 15, 2016Assignee: Hydis Technologies Co., Ltd.Inventor: Dong Hoon Lim
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Publication number: 20140313460Abstract: Disclosed is an in-plane switching mode liquid crystal display, in which a pixel electrode and a common electrode are formed on the same substrate. The display includes a first substrate having a first conductive layer and second conductive layer, the first conductive layer and second conductive layer formed on each surface of the first substrate; a second substrate has a transparent pixel electrode and a transparent common electrode formed on one surface of the second substrate, facing the second conductive layer; an electrical connection part is installed to electrically connect the second conductive layer to the transparent common electrode, wherein a common voltage applied to the transparent common electrode is applied to the second conductive layer through the electrical connection part. This arrangement prevents generation of static electricity to suppress a whitening phenomenon due to liquid crystal polarization in a liquid crystal layer, thereby improving display image quality.Type: ApplicationFiled: January 28, 2014Publication date: October 23, 2014Applicant: Hydis Technologies Co., Ltd.Inventor: Dong Hoon Lim
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Patent number: 8687154Abstract: Disclosed is an in-plane switching mode liquid crystal display, in which a pixel electrode and a common electrode are formed on the same substrate. The display includes a first substrate having a first conductive layer and second conductive layer, the first conductive layer and second conductive layer formed on each surface of the first substrate; a second substrate has a transparent pixel electrode and a transparent common electrode formed on one surface of the second substrate, facing the second conductive layer; an electrical connection part is installed to electrically connect the second conductive layer to the transparent common electrode, wherein a common voltage applied to the transparent common electrode is applied to the second conductive layer through the electrical connection part. This arrangement prevents generation of static electricity to suppress a whitening phenomenon due to liquid crystal polarization in a liquid crystal layer, thereby improving display image quality.Type: GrantFiled: November 13, 2008Date of Patent: April 1, 2014Assignee: Hydis Technologies Co., Ltd.Inventor: Dong Hoon Lim
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Publication number: 20120121897Abstract: The present invention relates to a water-based adhesive composition, to a method for manufacturing same, and to an adhesive film. The water-based adhesive composition according to the present invention has excellent physical properties such as detachability and reworkability, and can stably prevent changes in the physical properties thereof caused by longitudinal or environmental factors. In addition, the water-based adhesive composition according to the present invention has excellent wettability with respect to various adherends. Accordingly, the water-based adhesive composition according to the present invention can be effectively applied to various industrial adhesive products such as adhesive films for advertisements.Type: ApplicationFiled: July 30, 2010Publication date: May 17, 2012Applicant: LG Hausys, Ltd.Inventors: Jang Soon Kim, Ik Hwan Cho, Dong Hoon Lim
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Patent number: 7799401Abstract: Disclosed herein are an adhesive sheet and a manufacturing method thereof. The adhesive sheet comprises a polyvinyl chloride sheet formed of a polyvinyl chloride sheet comprising polyvinyl chloride, tourmaline and/or kiyoseki, and a flame retardant. The adhesive sheet may further comprise an antibacterial/deodorant layer formed on one side of the polyvinyl chloride sheet. The adhesive sheet has excellent ability to remove volatile organic compounds (VOCs), and excellent flame retardancy and printability.Type: GrantFiled: July 10, 2006Date of Patent: September 21, 2010Assignee: LG Chem, Ltd.Inventors: Dong-Kon Lee, Mi-Ok Lyu, Dong-Hoon Lim