Patents by Inventor Seong-wook Kim
Seong-wook 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: 20240140821Abstract: A preparing method for a cathode active material precursor for a lithium-ion batteries with a tailor-made concentration gradient, includes: an aqueous metal ion solution preparation step for preparing an aqueous metal ion solution A for center and an aqueous metal ion solution B for surface having different compositions, concentrations, and volumes; a mixed metal ion solution formation step for gradually mixing the aqueous metal ion solution B for surface to the aqueous metal ion solution A for center; a control step for setting a composition and a concentration gradient of the mixed metal ion solution and controlling the same in real time, before moving the mixed metal ion solution to a co-precipitation reactor; and a co-precipitation reaction step for performing a co-precipitation reaction according to conditions set in the control step.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicant: PUSAN NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATIONInventors: Hyun Deog YOO, Seong Wook KIM
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Publication number: 20240140368Abstract: Provided are a vehicle sensor cleaning apparatus and a control method thereof. The vehicle sensor cleaning apparatus includes a liquid sprayer configured to spray washer fluid on at least one sensor arranged in a vehicle, an air sprayer configured to spray air on the at least one sensor, a liquid controller configured to control washer fluid spraying of the liquid sprayer, and an air controller configured to control air spraying of the air sprayer.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Applicants: DY AUTO Corporation, DY-ESSYS Corp.Inventors: Jong Wook Lee, Sin Won Kang, Seong Jun Kim, Kyung Seon Min, Gyu Seon Lee, Jong Hyun Jin, Min Wook Park, Je Min Mun, Sun Ju Kim, Ki Chan Lee
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Publication number: 20240135595Abstract: The present invention relates to a method and apparatus for encoding a displacement video using image tiling. A method for encoding multi-dimensional data according to an embodiment of the present disclosure may comprise: converting the multi-dimensional data into one or more frames with two-dimensional characteristics; generating one or more frame groups by grouping the one or more frames with pre-configured number units; reconstructing frames belonging to each frame group into a tiled frame; and generating a bitstream by encoding the tiled frame. Here, the tiled frame may be constructed with one or more blocks, and each block may be constructed by rearranging pixels existing at the same location in the frames.Type: ApplicationFiled: October 17, 2023Publication date: April 25, 2024Applicant: Electronics and Telecommunications Research InstituteInventors: Da Yun NAM, Hyun Cheol KIM, Jeong Il SEO, Seong Yong LIM, Chae Eun RHEE, Gwang Cheol RYU, Yong Wook SEO, Hyun Min JUNG
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Publication number: 20240132021Abstract: An apparatus for controlling a discharge pressure of a fluid includes: a pump configured to suck the fluid through an inlet or to discharge the sucked fluid through an outlet; a distributor connected to the pump and to an injection nozzle provided by a sensor and configured to distribute the fluid discharged from the pump to the sensor; and a controller. The controller is configured to control the pump to operate selectively in accordance with detection of contamination of the sensor and to control operation of the distributor to be forcibly delayed during operation of the pump such that the fluid distributed to the sensor, when detected as being contaminated, is controlled to reach a selected required discharge pressure of different required discharge pressures selected in accordance with water amount information and a degree of contamination of the sensor.Type: ApplicationFiled: April 30, 2023Publication date: April 25, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DY AUTO CORPORATIONInventors: Young Joon Shin, Chan Mook Choi, Gyu Won Han, Jong Min Park, Jin Hee Lee, Jong Wook Lee, Min Wook Park, Seong Jun Kim, Hyeong Jun Kim, Sun Ju Kim
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Publication number: 20240128136Abstract: A wafer level package includes: a substrate; an element portion disposed on one surface of the substrate; a cap disposed on the substrate to cover the element portion; a connection portion electrically connected to the element portion; and a bonding portion disposed on an outer side of the connection portion, wherein the bonding portion is disposed on a first surface of one of the substrate and the cap, wherein one end portion of the connection portion is disposed on a second surface having a step difference from the first surface, and wherein the connection portion and the bonding portion are formed of a eutectic material.Type: ApplicationFiled: February 16, 2023Publication date: April 18, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Seung Wook PARK, Seong Hun NA, Jae Hyun JUNG, Kwang Su KIM, Sung Jun LEE, Yong Suk KIM, Dong Hyun PARK
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Publication number: 20240120616Abstract: A secondary battery includes an electrode assembly having a positive electrode provided with a positive electrode tab, a separator, and a negative electrode provided with a negative electrode tab, the positive electrode, the separator, and the negative electrode being wound, the electrode assembly having a core part at a center thereof; a can configured to receive the electrode assembly therein, the negative electrode tab being connected to the can; a cap assembly coupled to an opening of the can, the positive electrode tab being connected to the cap assembly; and a reinforcing member provided on an end of the separator exposed beyond the positive electrode or the negative electrode to prevent heat of the positive electrode tab or the negative electrode tab from being transferred to the separator.Type: ApplicationFiled: April 19, 2022Publication date: April 11, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Soon Kwan KWON, Su Taek JUNG, Seok Hoon JANG, Hyeok JEONG, Sang Ho BAE, Byeong Kyu LEE, Seong Won CHOI, Min Wook KIM, Yong Jun LEE
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Patent number: 11938239Abstract: A sterilizing apparatus is disclosed. A sterilizing apparatus according to one embodiment comprises: a cover main body unit having an accommodation space formed therein so as to accommodate a device to be sterilized, wherein the accommodation space is open toward a bottom surface on which the device to be sterilized is disposed; an ultraviolet light emitting diode provided on a surface facing the bottom surface of the cover main body unit, and turned on so as to emit ultraviolet rays toward the accommodation space; a power supply unit for supplying power to the ultraviolet light emitting diode so as to turn on the ultraviolet light emitting diode; and a control unit for controlling an operation of the power supply unit.Type: GrantFiled: April 28, 2021Date of Patent: March 26, 2024Assignee: SEOUL VIOSYS CO., LTD.Inventors: Jong Rack Kim, Hee Cheul Jung, Sang Wook Jung, Hee Ho Bae, Seong Heon Kim
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Patent number: 11939580Abstract: A self-circularization RNA construct that can be expressed in a DNA vector and simultaneously circularized through a self-targeting and splicing reaction to form a circRNA is disclosed. The circRNA can consist only of a gene of interest which can be a coding, non-coding, or a combination thereof. The gene of interest has the advantage of being able to rapidly express a peptide or protein. The formed circRNA has a circular structure and has a stable and high half-life because 5? and 3? ends are not exposed. Accordingly, functional RNA such as miRNA, anti-miRNA, siRNA, shRNA, aptamer, functional RNA for gene/RNA editing, ADAR (adenosine deaminase acting on the RNA)-recruiting RNA, mRNA vaccine, mRNA therapeutic agent, vaccine adjuvant, and CAR-T mRNA can be produced as a stable circRNA in cells.Type: GrantFiled: October 12, 2022Date of Patent: March 26, 2024Assignee: Rznomics Inc.Inventors: Seong-Wook Lee, Kyung Hyun Lee, Seung Ryul Han, Ji Hyun Kim, Seongcheol Kim
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Publication number: 20240083351Abstract: A lighting device includes a light guide plate configured to guide and diffuse a light from a light source, and a garnish body including a lighting area to which the diffused light is radiated, wherein the light guide plate is disposed at a predetermined angle with respect to the garnish body.Type: ApplicationFiled: September 5, 2023Publication date: March 14, 2024Inventors: Jun Geun Oh, Min Ha Lee, Kyu Rok Kim, Byoung Wook Kim, Hoe Won Jung, Ho Sung Shin, Seong Cheon Cho
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Publication number: 20240075920Abstract: A method for controlling driving of a hybrid electric vehicle includes collecting driving data while the hybrid electric vehicle is driven, determining whether the hybrid electric vehicle enters a first mode corresponding to emergency driving of the hybrid electric vehicle or a second mode corresponding to control in preparation for the emergency driving, and controlling the hybrid electric vehicle in accordance with a mode that the hybrid electric vehicle enters among the first mode and the second mode.Type: ApplicationFiled: January 31, 2023Publication date: March 7, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Sung Bae Jeon, Seong Wook Moon, Do Hwa Kim, Gyu Ri Lee, Sung Il Jung, Jae Young Park, Jeong Eun Kim, Hui Un Son
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Publication number: 20240078799Abstract: An exemplary embodiment provides an intruder detection method capable of accurately detecting an intruder and estimating an abnormal behavior of the intruder even when viewpoints of acquired images are different from each other. An intruder detection method is suitable for being performed by an intruder detection device for detecting an intruder based on images and includes: receiving input images acquired by multiple cameras; extracting feature maps associated with a plurality of viewpoints by applying the input images to a plurality of convolutional neural networks provided separately for the plurality of viewpoints of the images; and detecting the intruder based on the feature maps associated with the plurality of viewpoints.Type: ApplicationFiled: August 31, 2023Publication date: March 7, 2024Inventors: Young Il KIM, Seong Hee PARK, Geon Min YEO, Il Woo LEE, Wun Cheol JEONG, Tae Wook HEO
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Publication number: 20230349618Abstract: The present invention relates to a water purifier with an ice maker, and more particularly to a water purifier with an ice maker, wherein a guide member for guiding ice may stably guide ice separated while moving together with a tray member, and the guide member does not interfere with a purified water storage part even in a case where the tray member rotates such that the purifier can increase the capacity of the purified water storage part and thus can improve user convenience.Type: ApplicationFiled: May 27, 2021Publication date: November 2, 2023Applicant: COWAY Co., Ltd.Inventors: Kwang Seok HONG, Jung Chul PARK, Do Han KIM, Seong Wook KIM
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Patent number: 10271673Abstract: The present invention provides a juice extracting screw assembly and a juicer comprising the same which allows the selection between a mesh net and solid net, thereby making it possible to conveniently change the operation modes, satisfying any of the user's preferences in the cases of whether both the juice and residue are needed together or needed separately, and further by having a screw assembly capable of being separated into a top and a base, it allows convenient cleaning for users.Type: GrantFiled: August 28, 2014Date of Patent: April 30, 2019Assignee: COWAY CO., LTD.Inventors: Sung Il Moon, Man Uk Park, Seong Wook Kim
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Publication number: 20160213188Abstract: The present invention provides a juice extracting screw assembly and a juicer comprising the same which allows the selection between a mesh net and solid net, thereby making it possible to conveniently change the operation modes, satisfying any of the user's preferences in the cases of whether both the juice and residue are needed together or needed separately, and further by having a screw assembly capable of being separated into a top and a base, it allows convenient cleaning for users.Type: ApplicationFiled: August 28, 2014Publication date: July 28, 2016Inventors: Sung IL MOON, Man Uk PARK, Seong Wook KIM
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Publication number: 20150309063Abstract: According to the present invention, an automatic in vitro diagnosis apparatus including an inclined rotating stirrer is an apparatus for the automatic in vitro diagnosis of a clinical specimen or a reagent. The present invention includes: a clinical specimen storage unit which stores a clinical specimen; a reagent storage unit which stores a reagent; a code reader unit which recognizes an identification code attached to the clinical specimen storage unit or to the reagent storage unit; a dispenser which suctions the clinical specimen and the reagent from the clinical specimen storage unit and the reagent storage unit, and transports the clinical specimen and the reagent which are suctioned; and a rotating stirrer which receives the clinical specimen and the reagent from the dispenser and rotates about an axis of rotation so as to stir the clinical specimen and the reagent.Type: ApplicationFiled: November 26, 2013Publication date: October 29, 2015Applicant: LG LIFE SCIENCES LTD.Inventors: Jae Hoon OH, Moon Kyu PARK, Seong Wook KIM, Joon Hee LEE
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Patent number: 8733124Abstract: Provided is a refrigerator. The refrigerator includes a main body defining a storage compartment and a door for opening or closing the storage compartment. A quick-freezer for cooling a drink at a temperature lower than that of the storage compartment is provided in the storage compartment.Type: GrantFiled: December 9, 2009Date of Patent: May 27, 2014Assignee: LG Electronics Inc.Inventor: Seong Wook Kim
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Patent number: 8596086Abstract: Provided is a refrigerator and a control method thereof. In the refrigerator and control method thereof, when hot water is dispensed from a dispenser, a safety tap is withdrawn to prevent splashing of water and enable hot water to be safely dispensed.Type: GrantFiled: December 9, 2009Date of Patent: December 3, 2013Assignee: LG Electronics Inc.Inventor: Seong Wook Kim
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Patent number: 8490426Abstract: Provided is a door basket of a refrigerator including a lighting device capable of emitting light. According to above-described configuration, illumination can be improved at the door basket, and an outer appearance thereof can be elegant.Type: GrantFiled: December 9, 2009Date of Patent: July 23, 2013Assignee: LG Electronics Inc.Inventor: Seong Wook Kim
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Patent number: 8474283Abstract: Provided is a refrigerator including a mixing box detachably provided on a refrigerator door. Due to the mixing box, a user can conveniently utilize a beverage having a slushy shape.Type: GrantFiled: December 9, 2009Date of Patent: July 2, 2013Assignee: LG Electronics Inc.Inventor: Seong Wook Kim
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Patent number: 8443614Abstract: Provided is a refrigerator with a dispenser assembly capable of sensing the height of a vessel and water level using a remote sensor by employing changes in electrostatic capacitance, in order to enable a user to automatically dispense water to a desired level regardless of the material or size of a vessel.Type: GrantFiled: December 9, 2009Date of Patent: May 21, 2013Assignee: LG Electronics Inc.Inventor: Seong Wook Kim