Patents by Inventor Jin-Kyu Kim
Jin-Kyu 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: 20240136290Abstract: A semiconductor device having simplicity in design and improved performance and methods for fabricating the same are provided. The semiconductor device includes a substrate including a frontside and a backside opposite the frontside, an electronic device on the frontside of the substrate, an interlayer insulating layer covering the electronic device, a frontside wiring structure on the interlayer insulating layer, a backside wiring structure on the backside of the substrate, and at least one unit chain connecting the electronic device with the backside wiring structure, the unit chain including a through plug passing through the substrate, a connection contact on the interlayer insulating layer, a first chain plug passing through the interlayer insulating layer to connect the through plug with the connection contact, and a second chain plug passing through the interlayer insulating layer to be connected to the through plug.Type: ApplicationFiled: May 23, 2023Publication date: April 25, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Jee Woong KIM, Jin Kyu KIM, Ho Jun KIM, Jae Hyun AHN, So Ra YOU
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Publication number: 20240128517Abstract: Disclosed is an electrode assembly, a battery, and a battery pack and a vehicle including the same. In the electrode assembly, a first electrode, a second electrode, and a separator interposed therebetween are wound based on an axis to define a core and an outer circumference. The first electrode includes an uncoated portion at a long side end thereof and exposed out of the separator along a winding axis direction of the electrode assembly. A part of the uncoated portion is bent in a radial direction of the electrode assembly to form a bending surface region that includes overlapping layers of the uncoated portion, and in a partial region of the bending surface region, the number of stacked layers of the uncoated portion is 10 or more in the winding axis direction of the electrode assembly.Type: ApplicationFiled: January 19, 2022Publication date: April 18, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Hae-Jin LIM, Jin-Hak KONG, Soon-O LEE, Kyu-Hyun CHOI, Do-Gyun KIM, Su-Ji CHOI, Kwang-Su HWANGBO, Geon-Woo MIN, Min-Ki JO, Jae-Won LIM, Hak-Kyun KIM, Je-Jun LEE, Ji-Min JUNG, Jae-Woong KIM, Jong-Sik PARK, Yu-Sung CHOE, Byoung-Gu LEE, Duk-Hyun RYU, Kwan-Hee LEE, Jae-Eun LEE, Bo-Hyun KANG, Pil-Kyu PARK
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Patent number: 11961867Abstract: Various aspects of the present disclosure provide a semiconductor device, for example comprising a finger print sensor, and a method for manufacturing thereof. Various aspects of the present disclosure may, for example, provide an ultra-slim finger print sensor having a thickness of 500 ?m or less that does not include a separate printed circuit board (PCB), and a method for manufacturing thereof.Type: GrantFiled: June 10, 2022Date of Patent: April 16, 2024Assignee: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Jin Young Kim, No Sun Park, Yoon Joo Kim, Seung Jae Lee, Se Woong Cha, Sung Kyu Kim, Ju Hoon Yoon
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Publication number: 20240119851Abstract: The present invention relates to a method and system for providing language learning services. The method of providing language learning services, according to the present invention, the method may include: activating, in response to receiving an input for acquiring a learning target image through a user terminal, a camera of the user terminal; specifying at least a portion of an image taken by the camera as the learning target image; receiving language learning information for the learning target image from a server; providing the language learning information to the user terminal; and storing, based on a request for storing of the language learning information, the language learning information in association with the learning target image, such that the learning target image is used in conjunction with learning of the language learning information.Type: ApplicationFiled: September 29, 2023Publication date: April 11, 2024Inventors: Eun Young LEE, Min Jung KIM, Yeun Hee KANG, Bong Hyun CHOI, Tae Un KIM, Soo Hyun LEE, Young Ho KIM, Chan Kyu CHOI, Jin Mo KU, Jong Won KIM
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Publication number: 20240116184Abstract: An automated gas supply system includes a gas cylinder transfer unit configured to transfer a cradle in which one or more gas cylinders storing a gas therein are stored; a gas cylinder inspection unit configured to check properties of the gas stored in the gas cylinder transferred from the gas cylinder transfer unit and check whether the gas leaks from the gas cylinder; a storage queue configured to receive the gas cylinder from the gas cylinder inspection unit by a mobile robot and configured to classify and store the transferred gas cylinders according to the properties of the gas stored in the gas cylinder; and a gas cabinet configured to receive the gas cylinder from the storage queue by the mobile robot and fasten a gas pipe, which is connected to a semiconductor manufacturing process line, to a gas spray nozzle, which is disposed at one side of the received gas cylinder, to supply the gas stored in the gas cylinder to the semiconductor manufacturing process line, wherein the gas cabinet includes a residType: ApplicationFiled: December 20, 2023Publication date: April 11, 2024Applicant: Samsung Electronics Co., Ltd.Inventors: Min Sung HA, Kwang-Jun KIM, Jong Kyu KIM, Hyun-Joong KIM, Jin Ho SO, Chi-Gun AN, Ki Moon LEE, Hui Gwan LEE, Beom Soo HWANG
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Publication number: 20240105993Abstract: There is provided an additive for secondary battery electrolyte, containing aluminum silicate. The aluminum silicate has a particle size of 200 nm to 20 ?m. The aluminum silicate has a mass ratio of 60 to 70 wt % of oxygen (O), 0.1 to 2.0 wt % of aluminum (Al), and 25 to 35 wt % of silicon (Si). The aluminum silicate has a surface area of 50 to 1,000 m2/g. The aluminum silicate has a pore size of 0.1 to 20 nm.Type: ApplicationFiled: February 15, 2022Publication date: March 28, 2024Applicant: GIANT CHEMICAL CO., LTDInventors: Dong Min SEONG, Dong Hyun KIM, Dong Gyun KANG, Dae Uk KIM, Jin Kyu KANG, Seung Yun HAN
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Publication number: 20240105994Abstract: There is provided an additive, containing magnesium silicate, for a secondary battery electrolyte and a preparation method therefor. The magnesium silicate has a mass ratio of 50 to 70 wt % of oxygen (O), 5 to 20 wt % of magnesium (Al), and 15 to 35 wt % of silicon (Si). The magnesium silicate has a surface area of 50 to 500 m2/g. The magnesium silicate has a pore size of 0.1 to 20 nm.Type: ApplicationFiled: February 15, 2022Publication date: March 28, 2024Applicant: GIANT CHEMICAL CO., LTDInventors: Dong Min SEONG, Dong Hyun KIM, Dong Gyun KANG, Dae Uk KIM, Jin Kyu KANG, Seung Yun HAN
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Patent number: 11935471Abstract: An organic light emitting display device driven at a first driving frequency or a second driving frequency lower than the first driving frequency includes pixels coupled to first scan lines, second scan lines, and data lines, a first scan driver configured to supply scan signals to the first scan lines during a first period and a second period in one frame period, when the organic light emitting display device is driven at the second driving frequency, a second scan driver configured to supply scan signals to the second scan lines during the first period, when the organic light emitting display device is driven at the second driving frequency, and a data driver configured to supply a data signal to the data lines during the first period.Type: GrantFiled: March 7, 2022Date of Patent: March 19, 2024Assignee: Samsung Display Co., Ltd.Inventors: Yong Jae Kim, Jin Jeon, Chul Kyu Kang
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Patent number: 11935986Abstract: A display device may include: a substrate including a display area and a non-display area; and pixels in the display area, and each including sub-pixels. Each sub-pixel may include a pixel circuit layer, and a display element layer including at least one light emitting element. The display element layer may include: a first electrode on the pixel circuit layer; a second electrode on the first electrode and electrically insulated from the first electrode; the light emitting element including a first end portion coupled to the first electrode and a second end portion coupled to the second electrode, and between the first electrode and the second electrode; an intermediate layer enclosing at least one area of the light emitting element, and on the first electrode; a connection line electrically connected to the second electrode. The second electrode may be on the intermediate layer.Type: GrantFiled: May 30, 2019Date of Patent: March 19, 2024Assignee: Samsung Display Co., Ltd.Inventors: Dong Uk Kim, Jin Oh Kwag, Keun Kyu Song, Sung-Chan Jo, Hyun Min Cho
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Publication number: 20240081393Abstract: A sidestream smoke removal device and a control method thereof are provided. The sidestream smoke removal device according to some embodiments of the present disclosure may include a housing in which a smoking space is formed, an article insertion portion which is disposed at one end of the housing and forms an opening for insertion of a smoking article into the smoking space, an ignition portion which is configured to ignite the smoking article inserted into the smoking space, a sidestream smoke processing portion which is configured to process sidestream smoke generated from the smoking article inserted into the smoking space, and a heating portion disposed inside the housing to heat the smoking space. The heating portion may heat the smoking space to remove a smell generated due to by-products of smoking, and accordingly, the cleanliness of the sidestream smoke removal device can be improved.Type: ApplicationFiled: July 11, 2022Publication date: March 14, 2024Applicant: KT&G CORPORATIONInventors: Seung Kyu HAN, Jin Won PARK, Jae Hyun KIM, Tae Heon KIM
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Publication number: 20240088469Abstract: A battery module includes a sub module including a cell stack having a plurality of battery cells and a pair of bus bar frames respectively coupled to one side and the other side of the cell stack; a module housing configured to accommodate the sub module and configured to have an air inlet and an air outlet formed to circulate air; a sprinkler provided through the module housing at one side of the cell stack in a stacking direction; and an outlet closing device configured to move by a buoyancy generated by a cooling water introduced into the module housing through the sprinkler so that the air outlet is closed.Type: ApplicationFiled: March 4, 2021Publication date: March 14, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Seung-Hyun KIM, Ji-Won JEONG, Kyung-Hyun BAE, Jin-Kyu SHIN, Jin-Kyu LEE
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Publication number: 20240088198Abstract: A display device comprises a first electrode, a second electrode disposed to be spaced apart from the first electrode and face the first electrode, a first insulating layer disposed to cover the first electrode and the second electrode, a second insulating layer disposed on at least a part of the first insulating layer and exposing at a part of a region where the first electrode and the second electrode overlaps the first insulating layer and at least one light emitting element on the exposed first insulating layer between the first electrode and the second electrode, wherein the second insulating layer includes at least one opening exposing the first insulating layer and disposed to be spaced apart from each other on a region where the first electrode and the second electrode face each other, and a bridge portion between the openings, and the light emitting element is disposed on the opening.Type: ApplicationFiled: November 13, 2023Publication date: March 14, 2024Inventors: Hyun Min CHO, Dae Hyun KIM, Jin Oh KWAG, Dong Hyun KIM, Keun Kyu SONG, Hyun Deok IM, Sung Chan JO
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Publication number: 20240075456Abstract: Provided is a method of preparing a superabsorbent polymer. More particularly, provided is a method of preparing a superabsorbent polymer, in which variations in centrifugal retention capacity of superabsorbent polymer particles to be prepared are reduced by controlling heat treatment temperature conditions in a surface crosslinking step, thereby improving absorption properties of the superabsorbent polymer finally prepared.Type: ApplicationFiled: December 9, 2022Publication date: March 7, 2024Applicant: LG Chem, Ltd.Inventors: Jin Woo Lee, Jun Kyu Kim, Changhun Kim
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Publication number: 20240072374Abstract: A battery module includes a cell stack in which a plurality of battery cells are vertically stacked; a module housing including a base plate supporting the cell stack and a pair of side plates covering both side portions of the cell stack; a bus bar frame assembly covering an opening portion formed on a side of the module housing in a longitudinal direction of the module housing; and a plurality of spark delay portions protruding from an inner surface of each of the pair of side plates and spaced apart from one another in a height direction of the side plate.Type: ApplicationFiled: January 11, 2022Publication date: February 29, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Seung-Hyun KIM, Yu-Dam KONG, Jin-Kyu SHIN, Young-Hoo OH, Seung-Min OK, Sang-Hyun JO, Sung-Goen HONG
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Publication number: 20240072401Abstract: A battery module ac includes a cell stack in which a plurality of battery cells are vertically stacked; a module housing including a base plate supporting the cell stack, and a pair of side plates covering both side portions of the cell stack and each including a spark direction changing portion formed by bending an end portion of the side plate in a longitudinal direction of the side plate toward the cell stack; and a bus bar frame assembly covering an opening portion formed on a side of the module housing in a longitudinal direction of the module housing, the bus bar frame assembly including a bus bar frame coupled to a side of the cells tack in a longitudinal direction of the cell stack and a bus bar located on the bus bar frame and coupled to an electrode lead of the battery cell.Type: ApplicationFiled: January 11, 2022Publication date: February 29, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sang-Hyun JO, Yu-Dam KONG, Seung-Hyun KIM, Jin-Kyu SHIN, Young-Hoo OH, Seung-Min OK, Sung-Goen HONG
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Publication number: 20240072370Abstract: A battery pack includes a sub-pack including a plurality of battery modules that are located adjacent to one another; a duct coupled to a side of the sub-pack in a width direction of the sub-pack; and a duct cover covering a duct opening portion formed on a side of the duct in a longitudinal direction of the duct, the duct cover including a filter having a mesh structure.Type: ApplicationFiled: January 11, 2022Publication date: February 29, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sang-Hyun JO, Yu-Dam KONG, Seung-Hyun KIM, Jin-Kyu SHIN, Young-Hoo OH, Seung-Min OK, Sung-Goen HONG
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Patent number: 11916178Abstract: A display device includes a first electrode and a second electrode that are spaced apart from and facing each other; a light-blocking layer disposed above the first electrode and the second electrode; and at least one light-emitting element disposed between the first electrode and the second electrode. The light-blocking layer includes a light-blocking portion absorbing light and an opening pattern. The light-blocking portion includes an area partially overlapping the first electrode and the second electrode. The at least one opening pattern exposes portions of the first and second electrodes facing each other and at least a portion of an area between the first and second electrodes facing each other. The at least one light-emitting element overlaps the at least one opening pattern.Type: GrantFiled: August 23, 2019Date of Patent: February 27, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jin Oh Kwag, Dae Hyun Kim, Keun Kyu Song, Sung Chan Jo, Hyun Min Cho
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Publication number: 20240046616Abstract: Disclosed is an apparatus for classifying immoral images according to one embodiment of the present invention, comprising: a text encoder unit that receives a learning text as an input to create a textual embedding vector; an image encoder unit that receives an image as an input to create a visual embedding vector; and a morality classification unit that receives either the textual embedding vector or the visual embedding vector as an input to create and output a classification result indicating whether the input text or image is moral or immoral, wherein the morality classification unit learns the classification results of the input learning texts only from a learning dataset containing a plurality of learning texts in which whether each learning text is moral or immoral is mapped to a binary class.Type: ApplicationFiled: October 19, 2023Publication date: February 8, 2024Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATIONInventors: Jin Kyu KIM, Yu Jin JEONG, Seong Beom PARK
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Publication number: 20230402382Abstract: A semiconductor device includes: a base substrate; a first interlayer insulating layer disposed on the base substrate; a power rail disposed inside the first interlayer insulating layer; an active pattern extended in a first horizontal direction and disposed on the first interlayer insulating layer; a gate electrode extended in a second horizontal direction different from the first horizontal direction and disposed on the active pattern; a gate cut extended in the first horizontal direction and disposed on the power rail, wherein the gate cut separates the gate electrode; and a power rail via disposed inside the gate cut, wherein the power rail via is overlapped by the power rail.Type: ApplicationFiled: February 24, 2023Publication date: December 14, 2023Inventors: Jin Kyu KIM, Yun Suk NAM, Kyoung Woo LEE, Ho-Jun KIM, Da Rong OH, Sung Moon LEE, Hag Ju CHO, Seung Min CHA
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Publication number: 20230245365Abstract: A method for generating a subject avatar using a mobile phone scan is provided. The method includes receiving, from a mobile device, multiple images of a first subject, extracting multiple image features from the images of the first subject based on a set of learnable weights, inferring a three-dimensional model of the first subject from the image features and an existing three-dimensional model of a second subject, animating the three-dimensional model of the first subject based on an immersive reality application running on a headset used by a viewer, and providing, to a display on the headset, an image of the three-dimensional model of the first subject. A system and a non-transitory, computer-readable medium storing instructions to perform the above method, are also provided.Type: ApplicationFiled: December 2, 2022Publication date: August 3, 2023Inventors: Chen Cao, Stuart Anderson, Tomas Simon Kreuz, Jin Kyu Kim, Gabriel Bailowitz Schwartz, Michael Zollhoefer, Shunsuke Saito, Stephen Anthony Lombardi, Shih-En Wei, Danielle Belko, Shoou-I Yu, Yaser Sheikh, Jason Saragih