Patents by Inventor Dong-Joon Kim
Dong-Joon 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: 11098476Abstract: The present disclosure relates to a connecting core for column-beam joint, the connecting core being able to secure excellent rigidity through a simple process without welding. To this end, a connecting core for column-beam joint includes: a closed-section intermediate column; a diaphragm; and internal reinforcing members, in which slit for inserting the internal reinforcing members are formed at the diaphragm, and the internal reinforcing members inserted in the diaphragm are combined with the intermediate column. According to the present disclosure, high rigidity is secured, as compared with the related art, when a closed-section column and a beam are connected. Further, a closed-section column and a beam can be connected without welding, so the process can be shortened, connecting become easy, and quality is also uniform.Type: GrantFiled: March 26, 2018Date of Patent: August 24, 2021Assignee: GAURIAN CORPORATIONInventors: Joo Ho Jin, Koo Yun Park, Hyun Sook Kim, Dong Joon Kim, Doo Hwan Kim
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Publication number: 20210207358Abstract: The present disclosure relates to a connecting core for column-beam joint, the connecting core being able to secure excellent rigidity through a simple process without welding. To this end, a connecting core for column-beam joint includes: a closed-section intermediate column; a diaphragm; and internal reinforcing members, in which slit for inserting the internal reinforcing members are formed at the diaphragm, and the internal reinforcing members inserted in the diaphragm are combined with the intermediate column. According to the present disclosure, high rigidity is secured, as compared with the related art, when a closed-section column and a beam are connected. Further, a closed-section column and a beam can be connected without welding, so the process can be shortened, connecting become easy, and quality is also uniform.Type: ApplicationFiled: March 26, 2018Publication date: July 8, 2021Inventors: Joo Ho JIN, Koo Yun PARK, Hyun Sook KIM, Dong Joon KIM, Doo Hwan KIM
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Patent number: 10978390Abstract: An electronic device including a semiconductor memory is provided to include a mat region comprising a plurality of memory cells, each including a second transistor; a first switching region located at a side of the mat region and including first transistors; and a second switching region located at the other side of the mat region and including third transistors, wherein the second transistors comprise: a plurality of second active regions; and a plurality of second gate structures extending in the first direction to cross the second active regions, wherein each second active regions is divided into a first side portion, a middle portion and a second side portion that are arranged alternately and repeatedly in the first direction, wherein the first transistors and the third transistors include their active regions and gate structures which are arranged in the same manner as those of the second transistors.Type: GrantFiled: October 24, 2016Date of Patent: April 13, 2021Assignee: SK hynix Inc.Inventors: Dong-Joon Kim, Jae-Yun Yi, Joon-Seop Sim
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Patent number: 10826228Abstract: The present invention relates to a connector which is disposed outside a case, the connector comprising: a terminal protruding at one end thereof into the case and protruding at the other end thereof out of the case; an inner housing coupled to the terminal so as to allow the terminal to protrude at the one end and the other end thereof; a pad disposed on one surface of the inner housing; and a housing completely surrounding the inner housing and the pad, wherein the housing comprises: a protrusion portion protruding from one surface of the case; and a mounting portion having a terminal groove in which the other protruding end of the terminal is placed.Type: GrantFiled: January 10, 2018Date of Patent: November 3, 2020Assignee: LG Innotek Co., Ltd.Inventors: Byong Ho Lee, Dong Joon Kim
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Publication number: 20200241390Abstract: An integrated circuit (IC) includes circuitry configured to, drive a flash unit comprising at least one light-emitting device, by providing a supply voltage to the flash unit based on an external input power source or a battery, the supply voltage being provided along one of a plurality of different current paths corresponding to a plurality of operation states, no voltage being received from the external input power source in a first operation state among the plurality of operation states, a first voltage level being received from the external input power source in a second operation state among the plurality of operation states, and a second voltage level being received from the external input power source in a third operation state among the plurality of operation states, and charge the battery based on an charging voltage received from the external input power source.Type: ApplicationFiled: January 16, 2020Publication date: July 30, 2020Applicant: Samsung Electronics Co., Ltd.Inventors: Min-kyu Kwon, Chang-geun Lee, Dong-joon Kim, Sang-uk Cho
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Publication number: 20200118584Abstract: The present invention relates to a system and a method for determining a stroke based on a voice analysis. According to the present invention, voice data of subjects are collected to extract and analyze voice onset times to determine stroke patients based on voices. The system for determining a stroke generates and collects voice data from test subjects reading a predetermined word that includes a plosive sound. The system for determining a stroke extracts and calculates voice onset times from the voice data to calculate probability parameters for the voice onset times of each of a normal group and a stroke patient group. The system for determining a stroke uses a set of probability parameters to determine an integration section, and calculates probabilities of being in the normal group and the stroke patient group. The system for determining a stroke applies the calculated probabilities to the Bayes theorem to determine whether the subjects are stroke patients.Type: ApplicationFiled: August 29, 2019Publication date: April 16, 2020Inventors: Se Jin Park, Seung Nam Min, Kyung Sun Lee, Jung Nam Im, Dong Joon Kim, Sung Kyun Im, Hea Sol Kim, Murali Subramaniyam
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Publication number: 20200106211Abstract: The present invention relates to a connector which is disposed outside a case, the connector comprising: a terminal protruding at one end thereof into the case and protruding at the other end thereof out of the case; an inner housing coupled to the terminal so as to allow the terminal to protrude at the one end and the other end thereof; a pad disposed on one surface of the inner housing; and a housing completely surrounding the inner housing and the pad, wherein the housing comprises: a protrusion portion protruding from one surface of the case; and a mounting portion having a terminal groove in which the other protruding end of the terminal is placed.Type: ApplicationFiled: January 10, 2018Publication date: April 2, 2020Inventors: Byong Ho LEE, Dong Joon KIM
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Patent number: 10532040Abstract: The invention provides methods, uses and compounds for treating cancers. For example, certain embodiments provide a method for treating cancer in a mammal comprising administering to the mammal an effective amount of 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof. Certain other embodiments of the invention provide methods for inactivating ornithine decarboxylase (ODC) in a cell comprising contacting the cell in vitro or in vivo with an effective amount of 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof. The invention also provides a dermal product comprising 3,5,7,8,4?-Pentahydroxyflavone, or a pharmaceutically acceptable salt thereof, wherein the product prophylactically or therapeutically treats sunburn or other sun exposure and/or skin cancer in a mammal.Type: GrantFiled: November 19, 2012Date of Patent: January 14, 2020Assignee: REGENTS OF THE UNIVERSITY OF MINNESOTAInventors: Ann M. Bode, Young-Yeon Cho, Zigang Dong, Dong Joon Kim
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Patent number: 10263037Abstract: An electronic device may be provided to include: first and second active regions arranged adjacent to each other in a second direction; a gate structure extended in the second direction; a first source region and a first drain region formed in the first active region; a second source region and a second drain region formed in the second active region; a source line contact formed over the first and second source regions and connected to the first and second source regions; a source line connected to the source line contact over the source line contact and extended in a first direction; first and second stacked structures formed over the first and second drain regions; and first and second bit lines formed over the first and second stacked structures, wherein the first and second bit lines are extended in the first direction.Type: GrantFiled: December 18, 2017Date of Patent: April 16, 2019Assignee: SK hynix Inc.Inventors: Jae-Yun Yi, Dong-Joon Kim
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Patent number: 10256396Abstract: Provided are a magnetic sensor and a method of fabricating the same. The magnetic sensor includes: hall elements disposed in a substrate, a protection layer disposed on the substrate, a seed layer disposed on the protection layer, and an integrated magnetic concentrator (IMC) formed on the seed layer, the seed layer and the IMC each having an uneven surface.Type: GrantFiled: July 7, 2016Date of Patent: April 9, 2019Assignee: MagnaChip Semiconductor, Ltd.Inventors: Kwan Soo Kim, Dong Joon Kim, Seung Han Ryu, Hee Baeg An, Jong Yeul Jeong, Kyung Soo Kim, Kang Sup Shin
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Publication number: 20180158868Abstract: An electronic device may be provided to include: first and second active regions arranged adjacent to each other in a second direction; a gate structure extended in the second direction; a first source region and a first drain region formed in the first active region; a second source region and a second drain region formed in the second active region; a source line contact formed over the first and second source regions and connected to the first and second source regions; a source line connected to the source line contact over the source line contact and extended in a first direction; first and second stacked structures formed over the first and second drain regions; and first and second bit lines formed over the first and second stacked structures, wherein the first and second bit lines are extended in the first direction.Type: ApplicationFiled: December 18, 2017Publication date: June 7, 2018Inventors: Jae-Yun Yi, Dong-Joon Kim
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Patent number: 9847376Abstract: An electronic device may be provided to include: first and second active regions arranged adjacent to each other in a second direction; a gate structure extended in the second direction; a first source region and a first drain region formed in the first active region; a second source region and a second drain region formed in the second active region; a source line contact formed over the first and second source regions and connected to the first and second source regions; a source line connected to the source line contact over the source line contact and extended in a first direction; first and second stacked structures formed over the first and second drain regions; and first and second bit lines formed over the first and second stacked structures, wherein the first and second bit lines are extended in the first direction.Type: GrantFiled: October 20, 2015Date of Patent: December 19, 2017Assignee: SK hynix Inc.Inventors: Jae-Yun Yi, Dong-Joon Kim
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Publication number: 20170154844Abstract: An electronic device including a semiconductor memory is provided to include a mat region comprising a plurality of memory cells, each including a second transistor; a first switching region located at a side of the mat region and including first transistors; and a second switching region located at the other side of the mat region and including third transistors, wherein the second transistors comprise: a plurality of second active regions; and a plurality of second gate structures extending in the first direction to cross the second active regions, wherein each second active regions is divided into a first side portion, a middle portion and a second side portion that are arranged alternately and repeatedly in the first direction, wherein the first transistors and the third transistors include their active regions and gate structures which are arranged in the same manner as those of the second transistors.Type: ApplicationFiled: October 24, 2016Publication date: June 1, 2017Inventors: Dong-Joon Kim, Jae-Yun Yi, Joon-Seop Sim
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Publication number: 20170136075Abstract: A Spirulina maxima extract of the present invention and Allophycocyanin (APC), R-phycoerythrin (R-PE), and C-phycocyanin (C-PC), which are components of the Spirulina maxima extract, show an effect of inhibiting cell death and A2E (pyridinium bis-retinoid), oxidation due to blue light, and therefore can be usefully applied as an active ingredient in a composition for preventing and treating retinal disease.Type: ApplicationFiled: December 12, 2016Publication date: May 18, 2017Applicants: JCREATIONInventors: Se Young CHOUNG, Dong Joon KIM, Seung Won YANG, Sang Ho CHOI, Do Hyung KANG, Soo Jin HEO
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Publication number: 20160322561Abstract: Provided are a magnetic sensor and a method of fabricating the same. The magnetic sensor includes: hall elements disposed in a substrate, a protection layer disposed on the substrate, a seed layer disposed on the protection layer, and an integrated magnetic concentrator (IMC) formed on the seed layer, the seed layer and the IMC each having an uneven surface.Type: ApplicationFiled: July 7, 2016Publication date: November 3, 2016Applicant: Magnachip Semiconductor, Ltd.Inventors: Kwan Soo KIM, Dong Joon KIM, Seung Han RYU, Hee Baeg AN, Jong Yeul JEONG, Kyung Soo KIM, Kang Sup SHIN
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Publication number: 20160307962Abstract: An electronic device may be provided to include: first and second active regions arranged adjacent to each other in a second direction; a gate structure extended in the second direction; a first source region and a first drain region formed in the first active region; a second source region and a second drain region formed in the second active region; a source line contact formed over the first and second source regions and connected to the first and second source regions; a source line connected to the source line contact over the source line contact and extended in a first direction; first and second stacked structures formed over the first and second drain regions; and first and second bit lines formed over the first and second stacked structures, wherein the first and second bit lines are extended in the first direction.Type: ApplicationFiled: October 20, 2015Publication date: October 20, 2016Inventors: Jae-Yun Yi, Dong-Joon Kim
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Patent number: 9419206Abstract: Provided are a magnetic sensor and a method of fabricating the same. The magnetic sensor includes: hall elements disposed in a substrate, a protection layer disposed on the substrate, a seed layer disposed on the protection layer, and an integrated magnetic concentrator (IMC) formed on the seed layer, the seed layer and the IMC each having an uneven surface.Type: GrantFiled: July 25, 2013Date of Patent: August 16, 2016Assignee: MagnaChip Semiconductor, Ltd.Inventors: Kwan Soo Kim, Dong Joon Kim, Seung Han Ryu, Hee Baeg An, Jong Yeul Jeong, Kyung Soo Kim, Kang Sup Shin
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Publication number: 20160220402Abstract: Disclosed herein is a delivery apparatus for delivering a self-expanding stent to a target position along the inside of a microcatheter, the delivery apparatus including an outer tube configured to communicate with the microcatheter, a shaft part configured to pass through the microcatheter while moving forwards and backwards in the outer tube and including a distal marker and a proximal marker to specify a position of the stent at the target position, and an elastic coating part formed on the outer surface of the shaft part between the distal marker and the proximal marker.Type: ApplicationFiled: September 16, 2013Publication date: August 4, 2016Inventors: Dong Joon Kim, Kyung Min Shin, E. Jason Kim, Rich Lee, Martin Jung, Dong Ik Kim, Byung Moon Kim
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Patent number: 9000460Abstract: A semiconductor light emitting device includes first conductivity type and second conductivity type semiconductor layers, an active layer disposed between the semiconductor layers and having a structure in which one or more quantum well layers and one or more quantum barrier layers are alternately disposed An electron blocking layer is disposed between the active layer and the second conductivity type semiconductor layer. A capping layer is disposed between the active layer and the electron blocking layer and blocking a dopant element from being injected into the active layer from the second conductivity type semiconductor layer.Type: GrantFiled: December 12, 2012Date of Patent: April 7, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Nam Sung Kim, Dong Ik Shin, Hyun Wook Shim, Dong Joon Kim, Young Sun Kim, Jung Seung Yang
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Patent number: 8866167Abstract: The present invention relates to a GaN based nitride based light emitting device improved in Electrostatic Discharge (ESD) tolerance (withstanding property) and a method for fabricating the same including a substrate and a V-shaped distortion structure made of an n-type nitride semiconductor layer, an active layer and a p-type nitride semiconductor layer on the substrate and formed with reference to the n-type nitride semiconductor layer.Type: GrantFiled: April 1, 2013Date of Patent: October 21, 2014Assignee: Samsung Electronics Co., Ltd.Inventors: Sang Won Kang, Yong Chun Kim, Dong Hyun Cho, Jeong Tak Oh, Dong Joon Kim