Patents by Inventor Kyung Rae Kim
Kyung Rae 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: 11612552Abstract: The present invention relates to a composition for surface modification. The composition for surface modification according to the present invention contains a particular carbodiimide-based compound, thus forms a covalent bond without damaging skin, hair, or fabric, and semipermanently provides desired skin or hair surface modification effects or fabric care effects.Type: GrantFiled: June 23, 2020Date of Patent: March 28, 2023Inventors: Seong Kil Son, Kyoung Ran Park, Dong Wan Kim, Kyung Hwan Kim, Ji Hee Yoo, Young Hyun Kim, Jeong Rae Lee, Sang Min Lee
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Publication number: 20230088314Abstract: The present invention relates to a composition for surface modification. The composition for surface modification according to the present invention contains a particular carbodiimide-based compound, thus forms a covalent bond without damaging skin, hair, or fabric, and semipermanently provides desired skin or hair surface modification effects or fabric care effects.Type: ApplicationFiled: October 14, 2022Publication date: March 23, 2023Applicant: LG Household & Health Care Ltd.Inventors: Seong Kil Son, Kyoung Ran Park, Dong Wan Kim, Kyung Hwan Kim, Ji Hee Yoo, Young Hyun Kim, Jeong Rae Lee, Sang Min Lee
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Publication number: 20230068193Abstract: A dishwasher includes an additional function module that is disposed at and fixed to a front upper frame reinforcing the upper side of an open front surface of a tub, without a fixing frame exclusive for the function module, thereby ensuring a simple structure and a reduction in manufacturing costs. A mutual coupling structure is formed between the front upper frame and a front side frame reinforcing the sides of the open front surface of the tub, to readily determine the positions of the front upper frame and the front side frame, thereby ensuring a simple manufacturing process.Type: ApplicationFiled: August 19, 2022Publication date: March 2, 2023Inventors: Dong Hwi PARK, Kyung Rae KIM, Myungwon KO
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Patent number: 11578206Abstract: A polyamide resin composition and a molded article including the same are disclosed. The polyamide resin composition includes: (A) an aromatic polyamide resin; (B) an aliphatic polyamide resin; (C) a modified polyolefin resin; and (D) calcium carbonate. The polyamide resin composition can have good properties in terms of heat resistance, impact resistance, plating adhesion, and the like.Type: GrantFiled: October 25, 2018Date of Patent: February 14, 2023Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Kyung Rae Kim, Yeong Deuk Seo, Sang Hyun Hong
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Publication number: 20230013225Abstract: A dishwasher comprises a tub that defines a wash space configured to accommodate one or more objects to be washed, a sump that is configured to store wash water, a water supply pump that supplies the wash water to the tub, a base that is disposed below the tub, and provides a space to accommodate the sump and the water supply pump, an air supply device that is configured to supply air to the tub, a first filter that is disposed at the base and in fluid communication with the tub and the air supply device, a second filter that is disposed at the base and in fluid communication with the tub, and a water supply that is connected to the second filter and configured to supply the wash water.Type: ApplicationFiled: July 13, 2022Publication date: January 19, 2023Inventors: Dong Hwi PARK, Kyung Rae KIM, Myungwon KO
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Publication number: 20230006566Abstract: A DC-DC converter according to an embodiment of the present invention comprises: a switch unit that receives a first DC voltage, separates the first DC voltage into three-phase voltages, and outputs the separated three-phase voltages; a transformation unit that transforms the three-phase voltages output from the switch unit, and outputs a three-phase output voltage; and a rectification unit that rectifies the three-phase output voltage applied from the transformation unit, and outputs a second DC voltage.Type: ApplicationFiled: November 17, 2020Publication date: January 5, 2023Applicant: LG INNOTEK CO., LTD.Inventors: Kwang Soon JUNG, Kyung Hyun KIM, Soo Hong KIM, Kyung Rae CHO
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Patent number: 11508775Abstract: The inventive concepts provide a three-dimensional (3D) image sensor, based on structured light (SL), having a structure in which difficulty in a manufacturing process of a wiring layer is decreased and/or an area of a bottom pad of a capacitor is increased. The 3D image sensor includes: a pixel area including a photodiode in a semiconductor substrate and a gate group including a plurality of gates; a multiple wiring layer on an upper portion of the pixel area, the multiple wiring layer including at least two wiring layers; and a capacitor structure between a first wiring layer on a lowermost wiring layer of the multiple wiring layer and a second wiring layer on the first wiring layer, the capacitor structure including a bottom pad, a top pad, and a plurality of capacitors, wherein the bottom pad is connected to the first wiring layer.Type: GrantFiled: August 10, 2021Date of Patent: November 22, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Gang Zhang, Shi Li Quan, Hyung-yong Kim, Seug-gab Park, In-gyu Baek, Kyung-rae Byun, Jin-yong Choi
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Publication number: 20220255235Abstract: A millimeter-wave (mmW) reflective structure configured to reflect incident millimeter waves is provided. The mmW reflective structure includes: a transparent substrate in which unit cells in the form of a matrix are defined, the transparent substrate having an upper surface parallel to first and second directions which are orthogonal to each other; and conductive patterns arranged in the unit cells on the transparent substrate, each of the conductive patterns having a hollow rectangular shape.Type: ApplicationFiled: July 15, 2020Publication date: August 11, 2022Inventors: Won-bin Hong, Byounggwan Kang, Hyung Rae Kim, Kyung-jin Lee, Young-no Yoon
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Publication number: 20220253170Abstract: A display device includes a first substrate, a display structure, a sensing structure, a sensing signal transmission film, and an image signal transmission film. The first substrate includes a display region and a non-display region at least partially surrounding the display region. The non-display region includes a first portion and a second portion facing the first portion. The display structure is disposed in the display region. The sensing structure is disposed on the display structure. The sensing signal transmission film is electrically connected to the sensing structure. The image signal transmission film is electrically connected to the display structure. The sensing signal transmission film is disposed in the first portion of the non-display region. The image signal transmission film is disposed in the second portion of the non-display region.Type: ApplicationFiled: May 2, 2022Publication date: August 11, 2022Inventors: YOUNG RAE KIM, Jung Tae Kim, Kyung Min Park, Dong-Yoon So, Ji Hyeon Ryu
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Patent number: 11396636Abstract: Proposed is a mineral lubricating base oil having improved low-temperature performance, in which the lubricating base oil has kinematic viscosity of 9.0 cSt or less (at 40° C.), kinematic viscosity of 2.5 cSt or less (at 100° C.), and a pour point of ?50° C. or less.Type: GrantFiled: September 24, 2019Date of Patent: July 26, 2022Assignee: SK INNOVATION CO., LTD.Inventors: Seung Eon Lee, Hak Mook Kim, Jin Hee Ok, Kyung Seok Noh, Jun Soo Park, Yong Rae Cho
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Publication number: 20220125277Abstract: A distribution cap is configured to couple to a nozzle of a dish washer and to guide air from the nozzle to be discharged in a discharge direction. The distribution cap includes a fitting pipe configured to couple to the nozzle, a first bypass pipe that is connected to the fitting pipe and extends in a direction different from the discharge direction, where the first bypass pipe is configured to be positioned above the nozzle based on the fitting pipe being coupled to the nozzle, and a second bypass pipe that extends from an end portion of the first bypass pipe in the discharge direction, where the second bypass pipe defines a discharge opening at an end portion thereof.Type: ApplicationFiled: October 22, 2021Publication date: April 28, 2022Inventors: Seungyoun KIM, Kyung Rae KIM, Min Jae JEONG, Jeong In KIM, Kijoong KANG
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Patent number: 10703904Abstract: A thermoplastic resin composition of the present invention comprises: (A) about 20 to about 70% by weight of an aromatic polyamide resin comprising at least two aromatic dicarboxylic acid units; (B) about 0.1 to about 20% by weight of an olefin-based copolymer; and (C) about 10% to about 60% by weight of an inorganic filler. The thermoplastic resin composition and a molded article produced therefrom are excellent in plateability, impact resistance, heat resistance and the like.Type: GrantFiled: August 23, 2016Date of Patent: July 7, 2020Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Ik Mo Kim, Kyung Rae Kim, Chan Gyun Shin, Sang Hyun Hong, Hyoung Taek Kang
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Publication number: 20200143017Abstract: An electronic device and a control method therefor are disclosed. The disclosed electronic device includes an input part, a communication part, a processor, and a memory, wherein the memory may include instructions for controlling the communication part such that the processor requests identification information including a call word for using an artificial intelligence assistant function to another electronic device when an event for requesting configuration of a first mode in which the artificial intelligence assistant function of the other electronic device can be used occurs, for controlling the communication part to receive the identification information from the other electronic device through the communication part in response to the request, and transmit a user command to the other electronic device based on the identification information if the user command is received during operation of the first mode of the artificial intelligence assistant.Type: ApplicationFiled: September 17, 2018Publication date: May 7, 2020Inventors: Chang-bae YOON, Jeong-in KIM, Se-won OH, Hyo-young CHO, Kyung-rae KIM, Hee-jung KIM, Hyun-jin YANG, Ji-won CHA
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Publication number: 20190352506Abstract: One embodiment of the present invention relates to a thermoplastic resin composition, comprising: (A) from about 30% to about 50% by weight of an aromatic polyamide resin; (B) from about 1% to about 10% by weight of an aliphatic polyamide resin; (C) from about 1% to about 15% by weight of a polyphenylene sulfide resin; (D) from about 10% to about 20% by weight of a phosphorus flame retardant; (E) from about 0.1% to about 5% by weight of a chelating agent; and (F) from about 30% to about 50% by weight of a glass fiber.Type: ApplicationFiled: December 15, 2017Publication date: November 21, 2019Inventors: Ik Mo KIM, Kyung Rae KIM, Chan Gyun SHIN, Sang Hyun HONG
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Patent number: 10457796Abstract: Provided are a polyamide resin composition and a molded article produced therefrom. The polyamide resin composition includes: a base resin including a polyamide resin having an intrinsic viscosity (IV) of about 0.9 dL/g or less and milled glass fibers; and carbon nanotube flakes having a size of about 1.0 mm to about 5.0 mm.Type: GrantFiled: December 29, 2016Date of Patent: October 29, 2019Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Kyung Rae Kim, Ik Mo Kim, Chan Gyun Shin
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Patent number: 10450460Abstract: A thermoplastic resin composition of the present invention comprises: (A) an aromatic polyamide resin; (B) an aliphatic polyamide resin; (C) a first chelating agent comprising at least one of a carboxylic acid and a salt thereof, and an amino group; (D) a second chelating agent comprising an aromatic dicarboxylic acid; and (E) a filler. The thermoplastic resin composition has an excellent long-term heat stability, and thus has an advantage of maintaining mechanical properties even when exposed to high temperatures for a long period of time.Type: GrantFiled: August 25, 2016Date of Patent: October 22, 2019Assignee: Lotte Advanced Materials Co., Ltd.Inventors: Kyung Rae Kim, Chan Gyun Shin, Hyoung Taek Kang, Sang Hyun Hong
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Publication number: 20190127579Abstract: A polyamide resin composition and a molded article including the same are disclosed. The polyamide resin composition includes: (A) an aromatic polyamide resin; (B) an aliphatic polyamide resin; (C) a modified polyolefin resin; and (D) calcium carbonate. The polyamide resin composition can have good properties in terms of heat resistance, impact resistance, plating adhesion, and the like.Type: ApplicationFiled: October 25, 2018Publication date: May 2, 2019Inventors: Kyung Rae KIM, Yeong Deuk SEO, Sang Hyun HONG
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Publication number: 20180244919Abstract: A thermoplastic resin composition of the present invention comprises: (A) about 20 to about 70% by weight of an aromatic polyamide resin comprising at least two aromatic dicarboxylic acid units; (B) about 0.1 to about 20% by weight of an olefin-based copolymer; and (C) about 10% to about 60% by weight of an inorganic filler. The thermoplastic resin composition and a molded article produced therefrom are excellent in plateability, impact resistance, heat resistance and the like.Type: ApplicationFiled: August 23, 2016Publication date: August 30, 2018Inventors: Ik Mo KIM, Kyung Rae KIM, Chan Gyun SHIN, Sang Hyun HONG, Hyoung Taek KANG
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Publication number: 20180244917Abstract: A thermoplastic resin composition of the present invention comprises: (A) an aromatic polyamide resin; (B) an aliphatic polyamide resin; (C) a first chelating agent comprising at least one of a carboxylic acid and a salt thereof, and an amino group; (D) a second chelating agent comprising an aromatic dicarboxylic acid; and (E) a filler. The thermoplastic resin composition has an excellent long-term heat stability, and thus has an advantage of maintaining mechanical properties even when exposed to high temperatures for a long period of time.Type: ApplicationFiled: August 25, 2016Publication date: August 30, 2018Inventors: Kyung Rae KIM, Chan Gyun SHIN, Hyoung Taek KANG, Sang Hyun HONG
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Patent number: 9886650Abstract: A method and a device for determining similarity between sequences are provided. The method includes obtaining a first sequence of frames and a second sequence of frames, determining a descriptor of a first frame of the first sequence based on luma information of blocks in the first frame, the descriptor of the first frame including luma difference information that is determined based on the luma information of the blocks in the first frame, determining a descriptor of a second frame of the second sequence based on luma information of blocks in the second frame, the descriptor of the second frame including luma difference information that is determined based on the luma information of the blocks in the second frame, and determining a similarity between the first sequence and the second sequence based on the descriptor of the first frame and the descriptor of the second frame.Type: GrantFiled: February 5, 2016Date of Patent: February 6, 2018Assignees: SAMSUNG ELECTRONICS CO., LTD., Korea University Research and Business FoundationInventors: Young-jin Kwak, Kyung-rae Kim, Chang-su Kim, Won-dong Jang, Jun-tae Lee