Patents by Inventor Tae Hwan Shin
Tae Hwan Shin 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: 11965684Abstract: An inverter module according to an embodiment of the present invention comprises: a high voltage circuit unit which generates an inverter control voltage and a motor driving voltage by using a first DC voltage; a high voltage circuit pattern which electrically connects the high voltage circuit unit; a low voltage circuit unit which communicates with an external device by using a second DC voltage having a smaller magnitude than the first DC voltage; and a low voltage circuit pattern which electrically connects the low voltage circuit unit. The high voltage circuit pattern and the low voltage circuit pattern are spaced apart from each other.Type: GrantFiled: October 18, 2019Date of Patent: April 23, 2024Assignee: Hanon SystemsInventors: Tae Hyeong Kim, Eun Seok Kang, Sung Jun Park, Chan Song, Seung Hwan Shin, Ho Bin Im, Min Gyo Jung
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Publication number: 20240077660Abstract: The present invention provides an optical filter having a narrow bandpass, high transmittance in the bandpass, low transmittance outside the bandpass, little change in optical properties even when the incident angle of light changes and thus, being advantageous in terms of yield and cost per hour. In addition, the present invention may provide a LiDAR system including the optical filter and an application of the optical filter and the LiDAR system.Type: ApplicationFiled: June 1, 2023Publication date: March 7, 2024Inventors: Jung Yeol SHIN, Tae Jin SONG, Seong Yong YOON, Jin Hwan KIM
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Patent number: 11923426Abstract: A semiconductor device capable of improving a device performance and a reliability is provided. The semiconductor device comprising a gate structure including a gate electrode on a substrate, a source/drain pattern on a side face of the gate electrode, on the substrate and, a source/drain contact connected to the source/drain pattern, on the source/drain pattern, a gate contact connected to the gate electrode, on the gate electrode, and a wiring structure connected to the source/drain contact and the gate contact, on the source/drain contact and the gate contact, wherein the wiring structure includes a first via plug, a second via plug, and a wiring line connected to the first via plug and the second via plug, the first via plug has a single conductive film structure, and the second via plug includes a lower via filling film, and an upper via filling film on the lower via filling film.Type: GrantFiled: July 6, 2021Date of Patent: March 5, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Ji Won Kang, Tae-Yeol Kim, Jeong Ik Kim, Rak Hwan Kim, Jun Ki Park, Chung Hwan Shin
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Publication number: 20240072348Abstract: The battery pack includes a plurality of battery module accommodating a plurality of battery cells; a pack case in which the plurality of battery modules are stacked in a horizontal direction; and a retention bar extending along the stacking direction of the battery modules and is coupled to the pack case while pressing an upper surface of opposite sides of the stacked battery modules.Type: ApplicationFiled: October 13, 2022Publication date: February 29, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Ju Hwan SHIN, Tae Kyeong LEE, Jae Hyun LEE, Hyoung Suk LEE
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Patent number: 11912120Abstract: A battery mounting structure for a vehicle is provided to include a case having a first internal member that is disposed to be spaced parallel to an upper side of a lower panel of the case and a second internal member that is disposed perpendicular to the first internal member, and configured to accommodate a plurality of battery modules therein using the first internal member and the second internal member. An outer side member is provided in a shape protruding toward the outside on an outer side of the case. The battery modules are disposed in a stacking direction of battery cells that is parallel to a longitudinal direction of the first internal member.Type: GrantFiled: September 22, 2020Date of Patent: February 27, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Yong Hwan Choi, Yu Ri Oh, Tae Hyuck Kim, Gyung Hoon Shin, Hae Kyu Lim, Ji Woong Jung
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Publication number: 20230348842Abstract: An apparatus for separating a target object is provided. The apparatus includes an injection unit into which a fluid including microparticles is injected, a passage unit allowing a flow of the target object to be concentrated in a predetermined direction during a process of the injected fluid flowing, the passage unit comprising a plurality of engraved structures having a groove shape in a direction perpendicular to a main flow direction of the fluid, and a target object obtaining unit for obtaining the target object concentrated in the predetermined direction. At least one of the injection unit, the passage unit or the target object obtaining unit comprise a pillar structure arranged in an area other than the plurality of engraved structures.Type: ApplicationFiled: May 30, 2023Publication date: November 2, 2023Applicant: CURIOSIS CO., LTD.Inventors: Ho Young Yun, Myeong Woo Kang, Tae Hwan Shin, Yu Jin Lee, Sung Gyu Shin
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Publication number: 20220395552Abstract: The present invention relates to a composition for inhibiting the toxicity with respect to nanoparticles and particulate matters generated from the environment. Since it has been confirmed that a decrease in intracellular ATP, a decrease in cell viability, inflammation-induced morphological changes in cells and cell activation, which are induced by nanoparticles or environmentally-derived particulate matters, are inhibited by means of the composition of the present invention, the composition may be utilized as a reducing substance for the toxicity of nanoparticles and particulate matters.Type: ApplicationFiled: August 12, 2020Publication date: December 15, 2022Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Gwang LEE, Tae-Hwan SHIN, Yup KANG, Jong-Young KWAK, Dayeon LEE
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Patent number: 11261475Abstract: A method of assessing neurotoxicity of nanoparticles, includes: preparing a tissue or cell sample of mammal exposed to the nanoparticles; analyzing at least one polyamine metabolite selected from the group consisting of putrescine, N1-acetylspermidine, N8-acetylspermidine, N1-acetylspermine and spermine in the sample; and comparing expression degree of the polyamine metabolite with that of a control.Type: GrantFiled: May 12, 2017Date of Patent: March 1, 2022Inventors: Tae Hwan Shin, Geetika Phukan, Man Jeong Paik, Hyeon-Seong Lee, Hyung-Jin Park, Da Yeon Lee, Gwang Lee
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Publication number: 20190194715Abstract: A method of assessing neurotoxicity of nanoparticles, includes: preparing a tissue or cell sample of mammal exposed to the nanoparticles; analyzing at least one polyamine metabolite selected from the group consisting of putrescine, N1-acetylspermidine, N8-acetylspermidine, N1-acetylspermine and spermine in the sample; and comparing expression degree of the polyamine metabolite with that of a control.Type: ApplicationFiled: May 12, 2017Publication date: June 27, 2019Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Tae Hwan SHIN, Geetika PHUKAN, Man Jeong PAIK, Hyeon-Seong LEE, Hyung-Jin PARK, Da Yeon LEE, Gwang LEE
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Patent number: 9975933Abstract: A tumor tissue-penetrating peptide specifically binding to neuropilin, or a fusion protein, a small molecule drug, a nanoparticle, or a liposome having the peptide fused therein is provided, as well as a method for preparing the same and a pharmaceutical composition comprising the same for treating, diagnosing, or preventing cancer or angiogenesis-related diseases. The tumor tissue-penetrating peptide is fused to the C-terminus of an anticancer antibody heavy-chain constant region (Fc) and the fused antibody specifically binds to neuropilin, and specifically accumulates in tumor tissue, widens intercellular gaps between tumor vascular endothelial cells, promotes extravasation, increases infiltration within tumor tissue, and shows a remarkably increased in vivo tumor-suppressing activity.Type: GrantFiled: May 22, 2014Date of Patent: May 22, 2018Assignee: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Yong Sung Kim, Tae Hwan Shin, Yae Jin Kim, Eun Sil Sung
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Patent number: 9689019Abstract: Disclosed is a biomarker composition for diagnosing the toxicity of nanoparticles, which shows a change in expression by exposure to the nanoparticles, the biomarker composition comprising at least one gene selected from the group consisting of aldehyde dehydrogenase, glutamic-pyruvate transaminase, glutamate dehydrogenase, glutamicoxaloacetic transaminase, glutamic acid decarboxylase and glutamate-ammonia ligase, and to a method for evaluating the toxicity of nanoparticles using the same. The biomarker is a gene marker having a high correlation with the toxicity of nanoparticles, and the use of the biomarker can determine whether nanoparticles have toxicity, with high detection sensitivity. Also, the method is useful in monitoring or evaluating the toxicity of nanoparticles by analyzing factors having a high correlation with toxicity of nanoparticles.Type: GrantFiled: February 6, 2013Date of Patent: June 27, 2017Assignee: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Woo Young Shim, Duc Toan Nguyen, Gwang Lee, Man Jeong Paik, Jae Ho Kim, Sang Mi Hyun, Ki Ryung Choi, Sung Su Park, Jin Seok Kang, Jeom Soon Shim, Tae-Hwan Shin, Geetika Phukan
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Publication number: 20160130315Abstract: A tumor tissue-penetrating peptide specifically binding to neuropilin, or a fusion protein, a small molecule drug, a nanoparticle, or a liposome having the peptide fused therein is provided, as well as a method for preparing the same and a pharmaceutical composition comprising the same for treating, diagnosing, or preventing cancer or angiogenesis-related diseases. The tumor tissue-penetrating peptide is fused to the C-terminus of an anticancer antibody heavy-chain constant region (Fc) and the fused antibody specifically binds to neuropilin, and specifically accumulates in tumor tissue, widens intercellular gaps between tumor vascular endothelial cells, promotes extravasation, increases infiltration within tumor tissue, and shows a remarkably increased in vivo tumor-suppressing activity.Type: ApplicationFiled: May 22, 2014Publication date: May 12, 2016Applicant: AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Yong Sung KIM, Tae Hwan SHIN, Yae Jin KIM, Eun Sil SUNG
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Patent number: 6072834Abstract: A scalable encoding method accurately performs the decimation of a low-resolution frame from a high-resolution frame by compensating for the energy of the low-resolution image in consideration of the rate of the total energy of high-resolution to the partial energy of a corresponding block to be decimated, alleviating the drift effect and enabling good video recovery.Type: GrantFiled: December 29, 1997Date of Patent: June 6, 2000Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Jong Nam Kim, Tae Hwan Shin, Tae Sun Choi, Il Yoon
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Patent number: 6018368Abstract: A scalable encoding apparatus and method accurately performs motion vector scaling in interframe coding so that an optimal weight having the best S/N ratio is applied, eliminating the drift effect on the image and enabling good video recovery.Type: GrantFiled: December 29, 1997Date of Patent: January 25, 2000Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Jong Nam Kim, Tae Hwan Shin, Tae Sun Choi, Il Yoon
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Patent number: 6016365Abstract: A decoder having an adaptive function of eliminating block effect in consideration of the contents of an image includes a buffer for storing a compressed signal coming at a fixed bit rate; a variable length decoder (VLD) for variable length decoding an output signal of the buffer to thereby output a motion vector signal and a quantized signal of spatial frequency; an 8*8 reverse quantizer for reversely quantizing the quantized signal of spatial frequency; a block effect deciding portion for determining whether there is a need for spatial frequency presumption or not; a border detector for deciding the border of object in a spatial frequency area; an adaptive low spatial frequency predictor for adaptively presuming the spatial frequency component, whether the current block is present at the border of object; an 8*8 reverse DCT transformer for converting a spatial frequency signal into a signal of pixel area; a motion compensator for compensating for motion using a motion vector signal; and a frame memory for sType: GrantFiled: November 26, 1997Date of Patent: January 18, 2000Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Tae Hwan Shin, Jong Nam Kim, Tae Sun Choi, Il Yoon