Patents by Inventor Dong Lim KIM
Dong Lim 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: 20240148075Abstract: To process a user input when an electronic device is being charged, an electronic device receives a user input from a user, determines whether the user input is a heating command to heat an aerosol-generating substrate of a cigarette, when the user input is the heating command, determines whether the electronic device is being charged, when the electronic device is being charged, invalidate the user input, and when the user input is not the heating command, performs an operation corresponding to the user input.Type: ApplicationFiled: November 17, 2022Publication date: May 9, 2024Applicant: KT&G CORPORATIONInventors: Yong Hwan KIM, Dong Sung KIM, Hunil LIM, Seok Su JANG
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Publication number: 20240128409Abstract: A light emitting element may include a first semiconductor layer, an emission layer disposed on the first semiconductor layer, a second semiconductor layer disposed on the emission layer, an insulating film, and an electrode layer. The insulating film may enclose a side surface of the first semiconductor layer, a side surface of the emission layer, and a side surface of the second semiconductor layer. The electrode layer may be disposed on the second semiconductor layer and the insulating film. The insulating film may not enclose the electrode layer.Type: ApplicationFiled: May 12, 2023Publication date: April 18, 2024Applicant: Samsung Display Co., LTD.Inventors: Hyung Seok KIM, Hye Lim KANG, Si Sung KIM, Jong Jin LEE, Dong Eon LEE
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Publication number: 20240118802Abstract: A method for unlocking the electronic device includes displaying a screen for verifying a registered user, determining whether a user is a registered user in the electronic device based on a user input to the screen for verifying a registered user, and unlocking the electronic device when the user is determined to be the registered user.Type: ApplicationFiled: November 18, 2022Publication date: April 11, 2024Applicant: KT&G CORPORPORATIONInventors: Yong Hwan KIM, Dong Sung KIM, Hunil LIM, Seok Su JANG
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Publication number: 20240097073Abstract: A display device includes a first electrode and a second electrode spaced apart from each other, a third electrode and a fourth electrode intersecting the first and second electrodes and spaced apart from each other, and light emitting elements disposed between the first and second electrodes. A first end of each of the light emitting elements faces the third electrode, and a second end of each of the light emitting elements faces the fourth electrode.Type: ApplicationFiled: May 12, 2023Publication date: March 21, 2024Applicant: Samsung Display Co., LTD.Inventors: Dong Lim KIM, Won Hee NAM, Hang Jae LEE
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Publication number: 20240079437Abstract: An image sensor includes a plurality of unit pixels, each including: a substrate including first and second sides which are opposite to each other, a photoelectric conversion layer in the substrate, and a wiring structure on the first side of the substrate. The wiring structure may include: a first capacitor, a second capacitor spaced from the first capacitor, a plurality of edge vias arranged along edges of the unit pixel, and a plurality of central vias interposed between the first capacitor and the second capacitor.Type: ApplicationFiled: November 9, 2023Publication date: March 7, 2024Inventors: KangMook LIM, Dae Hoon KIM, Seung Sik KIM, Ji-Youn SONG, Jae Hoon JEON, Dong Seok CHO
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Patent number: 11921080Abstract: The gas sensor according to an exemplary embodiment of the present invention comprises: an FET device including one or more gate electrodes; a sensor array part including a plurality of sensors, in which a first electrode of each sensor is connected to at least one gate electrode of the plurality of gate electrodes in the FET device; and a controller detecting a gas using a current between a drain-source in response to voltage changes in the gate electrode of the FET device, wherein each sensor includes: a first electrode connected to a gate electrode of the FET device; a second electrode receiving an operating voltage through a switch controlled by the controller; and a detection film interposed between the first electrode and the second electrode.Type: GrantFiled: December 31, 2020Date of Patent: March 5, 2024Assignee: KOREA ELECTRONICS TECHNOLOGY INSTITUTEInventors: Kook Nyung Lee, Woo Kyeong Seong, Won Hyo Kim, Dong Ki Hong, Hye Lim Kang
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Publication number: 20240072224Abstract: A display device includes: a substrate including a display area and a non-display area positioned around the display area and including a pad area adjacent to one side of the display area, a light emitting element disposed in the display area on the substrate, a pad portion disposed in the pad area on the substrate and including a plurality of output pads, a driving chip, and a control signal line.Type: ApplicationFiled: April 26, 2023Publication date: February 29, 2024Inventors: JUNHYUN LEE, DONG-HO KIM, HAEGOO JUNG, JOOHO LIM
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Publication number: 20240072553Abstract: An electronic device includes a connector including a pair of terminals connected to a power source, a voltage sensor provided to detect a voltage between the pair of terminals, a communication device provided to perform communication with an external control device through a network, and a controller configured to determine whether the connector is separated from the power source based on a voltage variation between the pair of terminals, control the communication device to request the external control device to cut off power of the power source when the connector is separated from the power source, and control to perform self-discharge.Type: ApplicationFiled: May 3, 2023Publication date: February 29, 2024Inventors: Ji Wan Son, Taewoong Lim, Chan Woong Jo, Dong Seok Oh, Chang Hwan Kim
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Publication number: 20230226467Abstract: A mesh filter for a fuel system of a vehicle may include: a frame for maintaining a shape thereof; a mesh member coupled to the frame so as to remove foreign substances contained in fuel, where the mesh member includes a first mesh member and a second mesh member; and an opening unit for opening and closing a fuel path in the first mesh member. In particular, the second mesh member has a mesh size smaller than a mesh size of the first mesh member such that the mesh filter inhibits clogging of the mesh filter with paraffin wax.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyun No Lee, Dong Lim Kim
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Publication number: 20220302354Abstract: A display device includes a first electrode, a second electrode, and a third electrode extending in one direction on a substrate and being spaced from one another, a first light-emitting element between the first electrode and the second electrode, and a second light-emitting element between the second electrode and the third electrode, a first connection electrode on the first electrode and in contact with a first end of the first light-emitting element, a second connection electrode on one side of the second electrode and in contact with a first end of the second light-emitting element, a third connection electrode on an opposite side of the second electrode and in contact with a second end of the first light-emitting element, and a fourth connection electrode on the third electrode and in contact with a second end of the second light-emitting element.Type: ApplicationFiled: November 10, 2021Publication date: September 22, 2022Inventors: Dong Lim KIM, Cheol Ku KANG, Jeong Nyun KIM, Jung Gun NAM
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Patent number: 11249358Abstract: A display device according to an embodiment includes: a substrate; and a plurality of pixels, the plurality of pixels including a first pixel, a second pixel and a third pixel. Each of the plurality of pixels including a gate line extends in a first direction; a first transistor and a second transistor connected with the gate line; a pixel electrode that includes a first subpixel electrode and a second subpixel electrode; a first bridge that connects the first subpixel electrode and the first transistor; and a second bridge that connects the second subpixel electrode and the second transistor. At least one of the second pixel and the third pixel includes a light blocking pattern that overlaps at least one of the first transistor and the second transistor. The first bridge and the second bridge do not overlap or cross the light blocking pattern in a plan view.Type: GrantFiled: February 10, 2020Date of Patent: February 15, 2022Inventors: Dong Lim Kim, Je Hyeong Park, Kyoung-Jun Kim, Yu-Jin Kim, Chang Young Kim, Ji Hyun Min, Min Hee Son, Hyoung Wook Song, Chan Young Lim
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Patent number: 11215879Abstract: A display device according to an exemplary embodiment includes: a plurality of transistors disposed on a substrate; a plurality of pixel electrodes electrically connected to the plurality of transistors; a plurality of first color filters, a plurality of second color filters, and a plurality of third color filters disposed between the plurality of transistors and the plurality of pixel electrodes; and a plurality of main spacers and a plurality of sub-spacers disposed on the pixel electrode, wherein the plurality of main spacers and the plurality of sub-spacers are disposed to overlap selected portions of the plurality of first color filters in a plan view, respectively, and not to overlap the plurality of second color filters and the plurality of third color filters in a plan view.Type: GrantFiled: January 31, 2020Date of Patent: January 4, 2022Inventors: Je Hyeong Park, Dong Lim Kim, Wan Namgung, Ji Eun Park, Dong Kyun Seo, Min Hee Son, Hyoung Wook Song, Beom Hee Han, Ki Pyo Hong
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Patent number: 11105238Abstract: A device for screening a NOx sensor provided on a front end of a tail pipe includes a screen, a screen rotating shaft to which the screen is fixed and having a screen lever, a first fixed shaft having a second end that is coupled to or separated from a first end of the screen rotating shaft, and an axial side extension part with a temperature sensitive length extension and contraction part that is opposite to the screen lever, a second fixed shaft having a return spring, a rotary stopper coupled to the screen rotating shaft, and a first fixing plate located inside the front end of the tail pipe and deformed to fix the rotary stopper or to pass the fixed rotary stopper in an opposite direction, wherein each of the first end and the second end is inclined to a side.Type: GrantFiled: July 1, 2020Date of Patent: August 31, 2021Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Hyun-No Lee, Dong-Lim Kim
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Publication number: 20210172357Abstract: A device for screening a NOx sensor provided on a front end of a tail pipe includes a screen, a screen rotating shaft to which the screen is fixed and having a screen lever, a first fixed shaft having a second end that is coupled to or separated from a first end of the screen rotating shaft, and an axial side extension part with a temperature sensitive length extension and contraction part that is opposite to the screen lever, a second fixed shaft having a return spring, a rotary stopper coupled to the screen rotating shaft, and a first fixing plate located inside the front end of the tail pipe and deformed to fix the rotary stopper or to pass the fixed rotary stopper in an opposite direction, wherein each of the first end and the second end is inclined to a side.Type: ApplicationFiled: July 1, 2020Publication date: June 10, 2021Inventors: Hyun-No Lee, Dong-Lim Kim
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Publication number: 20210023479Abstract: A mesh filter for a fuel system of a vehicle may include: a frame for maintaining a shape thereof; a mesh member coupled to the frame so as to remove foreign substances contained in fuel, where the mesh member includes a first mesh member and a second mesh member; and an opening unit for opening and closing a fuel path in the first mesh member. In particular, the second mesh member has a mesh size smaller than a mesh size of the first mesh member such that the mesh filter inhibits clogging of the mesh filter with paraffin wax.Type: ApplicationFiled: November 8, 2019Publication date: January 28, 2021Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Hyun No LEE, Dong Lim KIM
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Publication number: 20210026210Abstract: A display device according to an embodiment includes: a substrate; and a plurality of pixels, the plurality of pixels including a first pixel, a second pixel and a third pixel. Each of the plurality of pixels including a gate line extends in a first direction; a first transistor and a second transistor connected with the gate line; a pixel electrode that includes a first subpixel electrode and a second subpixel electrode; a first bridge that connects the first subpixel electrode and the first transistor; and a second bridge that connects the second subpixel electrode and the second transistor. At least one of the second pixel and the third pixel includes a light blocking pattern that overlaps at least one of the first transistor and the second transistor. The first bridge and the second bridge do not overlap or cross the light blocking pattern in a plan view.Type: ApplicationFiled: February 10, 2020Publication date: January 28, 2021Inventors: Dong Lim KIM, Je Hyeong PARK, Kyoung-Jun KIM, Yu-Jin KIM, Chang Young KIM, Ji Hyun MIN, Min Hee SON, Hyoung Wook SONG, Chan Young LIM
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Publication number: 20210018784Abstract: A display device according to an exemplary embodiment includes: a plurality of transistors disposed on a substrate; a plurality of pixel electrodes electrically connected to the plurality of transistors; a plurality of first color filters, a plurality of second color filters, and a plurality of third color filters disposed between the plurality of transistors and the plurality of pixel electrodes; and a plurality of main spacers and a plurality of sub-spacers disposed on the pixel electrode, wherein the plurality of main spacers and the plurality of sub-spacers are disposed to overlap selected portions of the plurality of first color filters in a plan view, respectively, and not to overlap the plurality of second color filters and the plurality of third color filters in a plan view.Type: ApplicationFiled: January 31, 2020Publication date: January 21, 2021Inventors: Je Hyeong PARK, Dong Lim KIM, Wan NAMGUNG, Ji Eun PARK, Dong Kyun SEO, Min Hee SON, Hyoung Wook SONG, Beom Hee HAN, Ki Pyo HONG
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Patent number: 9115287Abstract: According to a method of manufacturing a thin film transistor substrate, a composition including a metal oxalate and a solvent for manufacturing an oxide semiconductor is coated to form a thin film, the thin film is annealed, and the thin film is patterned to form a semiconductor pattern.Type: GrantFiled: November 6, 2012Date of Patent: August 25, 2015Assignee: Samsung Display Co., Ltd.Inventors: Yeon-Taek Jeong, Bo-Sung Kim, Doo-Hyoung Lee, Doo-Na Kim, Eun-Hye Park, Dong-Lim Kim, Hyun-Jae Kim, You-Seung Rim, Hyun-Soo Lim
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Patent number: 8859331Abstract: Methods of forming an oxide material layer are provided. The method includes mixing a precursor material with a peroxide material to form a precursor solution, coating the precursor solution on a substrate, and baking the coated precursor solution.Type: GrantFiled: June 15, 2012Date of Patent: October 14, 2014Assignee: Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: Hyun Jae Kim, Dong Lim Kim, Joohye Jung, You Seung Rim
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Patent number: 8765028Abstract: Provided are a composition for an oxide semiconductor, a method of preparing the composition, methods of forming an oxide semiconductor thin film and an electronic device using the composition. The composition for an oxide semiconductor includes a tin compound, a zinc compound, and a low electronegativity metal compound containing a metal with an electronegativity lower than zinc.Type: GrantFiled: May 24, 2011Date of Patent: July 1, 2014Assignee: Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: Hyun Jae Kim, You Seung Rim, Dong Lim Kim