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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Publication number: 20240260184Abstract: The printed circuit board module comprises: a printed circuit board including a first area and a second area; an electronic component disposed in the first area; and a partition line disposed between the first area and the second area, wherein the partition line is disposed to be stepped with respect to a surface of the printed circuit board.Type: ApplicationFiled: June 24, 2022Publication date: August 1, 2024Inventors: Seung Hyeong LEE, Dong Joon KIM
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Publication number: 20240107687Abstract: The electronic control device includes: a housing; a first plate disposed in the housing; a second plate disposed in the housing and having an inner surface facing the inner surface of the first plate; a first control module disposed in the housing; and a second control module disposed in the housing, wherein the first control module includes: a first printed circuit board having an inner surface coupled to one side of the first plate and one side of the second plate; a first power supply substrate disposed on an outer surface of the second plate; and a first EMI filter disposed between the first plate and the second plate, an inner surface of which is opposite to an inner surface of the first printed circuit board, and wherein the second control module includes: a second printed circuit board having an inner surface coupled to the other side surface of the first plate and the other side surface of the second plate; a second power supply substrate disposed on an outer surface of the first plate; and a secondType: ApplicationFiled: November 24, 2021Publication date: March 28, 2024Inventors: Kun Yong SONG, Dong Joon KIM
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Patent number: 11852183Abstract: The present invention relates to a press-fit nut for an assembly, a press-fit nut-bolt assembly, and a method of constructing a steel-concrete composite structure using same, wherein a process is simple and a base material does not become deformed during an installation process. The press-fit nut-bolt assembly of the present invention includes a press-fit nut, a stud bolt, a counter nut, and a washer. The press-fit nut includes: a head part formed in a typical nut shape; and a press-fitting part that is formed extending from one of the two surfaces of the head part so as to have an outer diameter less than that of the head part, and that is inserted, through press-fitting, into a base material (M) that is an object requiring fastening. A hollow having threads is continuously formed in the head part and the press-fitting part.Type: GrantFiled: September 17, 2020Date of Patent: December 26, 2023Inventors: Dong Joon Kim, Koo Yun Park, Joo Ho Jin, Hee Sun Seo
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Patent number: 11726573Abstract: A method for providing haptic feedback includes sensing a user's input through a display panel, determining haptic feedback corresponding to the input, and controlling a voltage applied to each of the plurality of actuators to provide the determined haptic feedback to a location where the input is sensed, wherein the controlling of the voltage applied to each of the plurality of actuators includes adjusting the voltage applied to each of the plurality of actuators to reduce the magnitude of radiation noise of the panel due to excitation of the plurality of actuators and to uniformize the magnitude of the noise for each location of the panel.Type: GrantFiled: January 11, 2022Date of Patent: August 15, 2023Assignee: Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: No Cheol Park, Whee Jae Kim, Dong Joon Kim, Sang Won Park
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Patent number: 11609483Abstract: 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: GrantFiled: January 16, 2020Date of Patent: March 21, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Min-kyu Kwon, Chang-geun Lee, Dong-joon Kim, Sang-uk Cho
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Publication number: 20220221936Abstract: A method for providing haptic feedback includes sensing a user's input through a display panel, determining haptic feedback corresponding to the input, and controlling a voltage applied to each of the plurality of actuators to provide the determined haptic feedback to a location where the input is sensed, wherein the controlling of the voltage applied to each of the plurality of actuators includes adjusting the voltage applied to each of the plurality of actuators to reduce the magnitude of radiation noise of the panel due to excitation of the plurality of actuators and to uniformize the magnitude of the noise for each location of the panel.Type: ApplicationFiled: January 11, 2022Publication date: July 14, 2022Inventors: No Cheol Park, Whee Jae Kim, Dong Joon Kim, Sang Won Park
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Patent number: 11222653Abstract: 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: GrantFiled: August 29, 2019Date of Patent: January 11, 2022Inventors: Se Jin Park, Seung Nam Min, Kyung Sun Lee, Jung Nam Im, Dong Joon Kim, Sung Kyun Im, Hea Sol Kim, Murali Subramaniyam, Seoung Eun Kim
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Publication number: 20220003259Abstract: The present invention relates to a press-fit nut for an assembly, a press-fit nut-bolt assembly, and a method of constructing a steel-concrete composite structure using same, wherein a process is simple and a base material does not become deformed during an installation process. The press-fit nut-bolt assembly of the present invention includes a press-fit nut, a stud bolt, a counter nut, and a washer. The press-fit nut includes: a head part formed in a typical nut shape; and a press-fitting part that is formed extending from one of the two surfaces of the head part so as to have an outer diameter less than that of the head part, and that is inserted, through press-fitting, into a base material (M) that is an object requiring fastening. A hollow having threads is continuously formed in the head part and the press-fitting part.Type: ApplicationFiled: September 17, 2020Publication date: January 6, 2022Inventors: Dong Joon KIM, Koo Yun PARK, Joo Ho JIN, Hee Sun SEO
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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