Patents by Inventor Sung Ju Kim
Sung Ju 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: 20240131232Abstract: Disclosed is an anti-adhesion agent composition which uses a high molecular weight compound having biocompatibility and an oil derived from animals, plants, and minerals so as to improve low viscosity and low strength, which are problems of existing anti-adhesion agents, and prevent adhesion between living tissues. The anti-adhesion composition according to the present disclosure performs a physical barrier function through simple mixing of a polymer material, serving as a physical barrier in its anti-adhesion effect, and a solvent, and remains in the body for a certain period of time, then decomposes, absorbs, and is excreted. The anti-adhesion composition does not interfere with the healing of the wound after surgery, and exhibits an excellent effect of convenient application to the surgical site.Type: ApplicationFiled: June 13, 2022Publication date: April 25, 2024Inventors: Sung Joo Hwang, Dong Min Kim, Ji Eun Kim, Yeon Ju Choi, Yong Kyung Hwang
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Publication number: 20240133965Abstract: The battery diagnosis method includes calculating, by a battery management system (BMS), a plurality of direct current internal resistances (DCIRs) respectively with respect to a plurality of battery cells based on a plurality of cell voltages and a plurality of cell currents, deriving, by the BMS, an entire representative value of the plurality of DCIRs, calculating, by the BMS, a multi-parallel ideality factor based on a parallel connection number, calculating, by the BMS, a dispersion of the plurality of DCIRs based on the plurality of DCIRs and the entire representative values of the plurality of DCIRs, calculating, by the BMS, an upper limit threshold value of a normal range, and deriving, by the BMS, the normal range based on the upper limit threshold value, and diagnosing a state of a battery pack including the plurality of battery cells according to the normal range.Type: ApplicationFiled: October 11, 2022Publication date: April 25, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sung Ju HONG, Geon CHOI, Dong Hyun KIM, Hyo Seong AN
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THERMOPLASTIC POLYURETHANE COMPOSITION FOR INJECTION MOLDING AND A METHOD FOR MANUFACTURING THE SAME
Publication number: 20240132652Abstract: The present disclosure relates to a thermoplastic polyurethane composition for injection molding and a method for manufacturing the same. Specifically, the thermoplastic polyurethane composition includes 0.5% by weight to 10.0% by weight of a sulfonate diol, 13% by weight to 60% by weight of an isocyanate, 30% by weight to 70% by weight of an ether-containing polyester polyol, and 5% by weight to 40% by weight of a chain extender.Type: ApplicationFiled: April 17, 2023Publication date: April 25, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DONGSUNG CHEMICAL Co., Ltd., HANWHA ADVANCED MATERIALS CORPORATIONInventors: Boo Youn An, In Soo Han, Sang Hyuk Lee, Jae Chan Lee, Hoon Jeong Kim, Gyu Min Lee, Sung Bok Kwak, Dong Ju Lee, Jae Yong Lee -
Publication number: 20240128502Abstract: An embodiment solid electrolyte includes a first compound and a second compound. The first compound is represented by a first chemical formula Li7-aPS6-a(X11-bX2b)a, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, and wherein 0<a?2 and 0<b<1, and the second compound is represented by a second chemical formula Li7-cP1-2dMdS6-c-3d(X11-eX2e)c, wherein X1 and X2 are the same or different and each represents F, Cl, Br, or I, wherein M represents Ge, Si, Sn, or any combination thereof, and wherein 0<c?2, 0<d<0.5, and 0<e<1.Type: ApplicationFiled: August 14, 2023Publication date: April 18, 2024Inventors: Sa Heum Kim, Yong Jun Jang, Yong Gu Kim, Sung Man Cho, Sun Ho Choi, Seong Hyeon Choi, Kyu Sung Park, Young Gyoon Ryu, Suk Gi Hong, Pil Sang Yun, Myeong Ju Ha, Hyun Beom Kim, Hwi Chul Yang
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Publication number: 20240099129Abstract: The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.Type: ApplicationFiled: November 7, 2023Publication date: March 21, 2024Inventors: Dong Wan RYU, Chang Ju SHIN, Seungjae LEE, Hyung Sun KIM, Yuna JANG, Eun Sun YU, Sung-Hyun JUNG
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Patent number: 11935980Abstract: A filtering panel includes a molding layer part; a pattern layer part having an incident surface through which light emitted from a light source and viewing light transmitted to an observer enter, and an accommodation surface which is the reverse surface of the incident surface, wherein the molding layer part is stacked on the incident surface so as to be adjacent thereto, and the pattern layer part adjusts the optical paths of the emitted light and the viewing light; and a filtering layer part formed on a lower incident surface of the pattern layer part having the incident surface of the viewing light that enters from a lower region below a horizontal reference line, wherein the reflectivity of the visible light in the viewing light incident on the lower region is made greater than that of an upper region above the reference line by means of mirror reflection.Type: GrantFiled: November 27, 2019Date of Patent: March 19, 2024Assignees: POSCO CO., LTD, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGYInventors: Sung-Ju Tark, Kun-Hoon Baek, Jun-Hong Kim, Youn-Joung Choi, Ji-Sang Park
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Publication number: 20240090325Abstract: The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.Type: ApplicationFiled: November 7, 2023Publication date: March 14, 2024Inventors: Dong Wan RYU, Chang Ju SHIN, Seungjae LEE, Hyung Sun KIM, Yuna JANG, Eun Sun YU, Sung-Hyun JUNG
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ELECTRONIC DEVICE AND METHOD FOR PROCESSING RADIO FREQUENCY SIGNALS HAVING DIFFERENT FREQUENCY BANDS
Publication number: 20240072949Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and thType: ApplicationFiled: September 22, 2023Publication date: February 29, 2024Inventors: Joo Seung KIM, Young Ju KIM, Jung Joon KIM, Sung Chul PARK -
Publication number: 20240071278Abstract: A display apparatus having a mura compensation function includes a mura memory in which compensation data corresponding to coefficient values of a mura compensation equation is stored; and a mura compensation circuit configured to perform mura compensations on display data by using the mura compensation equation to which the compensation data has been applied, wherein the coefficient values are set so that the mura compensation equation has been fit to have a curve that satisfies known difference values of selected gray levels, a first estimation difference value of a first estimation gray level higher than the selected gray levels, and a second estimation difference value of a second estimation gray level lower than the selected gray levels, and wherein the compensation data comprises the coefficient values of the mura compensation equation in which all of the known difference values of the selected gray levels, the first estimation difference value, and the second estimation difference value have a differenType: ApplicationFiled: October 25, 2023Publication date: February 29, 2024Applicant: LX SEMICON CO., LTD.Inventors: Jun Young PARK, Min Ji LEE, Gang Won LEE, Young Kyun KIM, Ji Won LEE, Jung Hyun KIM, Suk Ju KANG, Sung In CHO
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Patent number: 11916301Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.Type: GrantFiled: June 9, 2022Date of Patent: February 27, 2024Assignee: Samsung Electronics Co., LtdInventors: Young Ju Kim, Jong Hyuk Kim, Sung Chul Park
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Publication number: 20230301696Abstract: Disclosed herein is a “condensing screw for an implant procedure.” A “condensing screw for an implant procedure” of the present invention is provided with: a screw main body which is inserted into an implant planting hole formed by an pilot drilling process, enlarges the implant planting hole to a size large enough to insert an implant fixture, and forms osseodensification regions on the side surfaces and the inside of the implant planting hole; and a shank which extends upward from the screw main body, is coupled to a driving unit, and transmits the torque of the driving unit to the screw main body. The condensing screw can enlarge the implant planting hole and perform the osseodensification process simultaneously, and can be used for maxillary sinus augmentation.Type: ApplicationFiled: November 18, 2019Publication date: September 28, 2023Applicant: HAENAEM CO., LTD.Inventor: Sung Ju KIM
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Patent number: 11563890Abstract: Provided is an image sensor including a pixel array formed by arranging pixels, which generate an electrical signal in response to light; a memory for storing a register value of the image sensor; and a sensor controller for configuring the register value, wherein the register value includes information for defining a region to be processed in the pixel array, and when a change request for changing at least one of a position and a size of the region to be processed is received, the sensor controller provides a register modification command for adjusting the register value so as to correspond to the change request to the image sensor or the memory.Type: GrantFiled: November 14, 2018Date of Patent: January 24, 2023Assignee: MIRAE AUTOS CO., LTD.Inventors: Sung Ju Kim, Sang Ryang Kim, Dong Hyuck Kyung, Sang Ho Park
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Patent number: 11403345Abstract: A query processing method may include receiving a query based on an utterance of a user and a context associated with the user; analyzing an intent of the user for the query based on a natural language understanding (NLU) for the query; and in response to the intent of the user being undetermined through the analyzing, predicting the intent of the user using a deep learning based probabilistic model having the query and the context as an input.Type: GrantFiled: February 28, 2020Date of Patent: August 2, 2022Assignee: NAVER CORPORATIONInventors: Sung Ju Kim, Hyun-Je Song, Inho Kang, Yongsoo Seol, SeungJun Lee, Soobin Suh, Jae Gwang Lee, JongHyeog Choi, Woongsub Kim, Kyungduk Kim, ChiYun Song, Hye-Jeong Yeom
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Publication number: 20220014658Abstract: Provided is a camera module with a heating function. The camera module with the heating function includes a lens barrel including a lens accommodation portion in which a plurality of lenses including an outermost lens are accommodated; and a heating part formed by injecting a heating composition to the lens barrel, wherein an inner diameter of the lens accommodation portion is 50 mm or less, and the heating part is provided on the lens barrel opposed to an upper surface of the outermost lens and generates heat when power is applied.Type: ApplicationFiled: December 7, 2018Publication date: January 13, 2022Inventors: Sang Ryang KIM, Sang Ho PARK, Dong Hyuck KYUNG, Sung Ju KIM, Hyun Sik YU
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Publication number: 20210409595Abstract: Provided is an image sensor including a pixel array formed by arranging pixels, which generate an electrical signal in response to light; a memory for storing a register value of the image sensor; and a sensor controller for configuring the register value, wherein the register value includes information for defining a region to be processed in the pixel array, and when a change request for changing at least one of a position and a size of the region to be processed is received, the sensor controller provides a register modification command for adjusting the register value so as to correspond to the change request to the image sensor or the memory.Type: ApplicationFiled: November 14, 2018Publication date: December 30, 2021Inventors: Sung Ju KIM, Sang Ryang KIM, Dong Hyuck KYUNG, Sang Ho PARK
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Publication number: 20200279002Abstract: A query processing method may include receiving a query based on an utterance of a user and a context associated with the user; analyzing an intent of the user for the query based on a natural language understanding (NLU) for the query; and in response to the intent of the user being undetermined through the analyzing, predicting the intent of the user using a deep learning based probabilistic model having the query and the context as an input.Type: ApplicationFiled: February 28, 2020Publication date: September 3, 2020Inventors: Sung Ju KIM, Hyun-Je SONG, Inho KANG, Yongsoo SEOL, SeungJun LEE, Soobin SUH, Jae Gwang LEE, JongHyeog CHOI, Woongsub KIM, Kyungduk KIM, ChiYun SONG, Hye-Jeong YEOM
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Patent number: 10158181Abstract: The present invention relates to an antenna device for a radar system, comprising: a power supply unit; and a plurality of radiators disposed to be spaced from the power supply unit, wherein each radiator is formed according to a variable determined by a weight predetermined for each radiator. According to the present invention, the performance of the radar system can be improved by obtaining uniform performance of each radiator by forming each radiator according to the weight for each radiator.Type: GrantFiled: August 21, 2014Date of Patent: December 18, 2018Assignee: LG INNOTEK CO., LTD.Inventors: Jong Guk Kim, Ja Kwon Ku, Sung Ju Kim, Hyoung Ki Nam, Hong Gil Yoo, Jeong Hoon Cho, Dong Hun Shin
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Publication number: 20160233589Abstract: The present invention relates to an antenna device for a radar system, comprising: a power supply unit; and a plurality of radiators disposed to be spaced from the power supply unit, wherein each radiator is formed according to a variable determined by a weight predetermined for each radiator. According to the present invention, the performance of the radar system can be improved by obtaining uniform performance of each radiator by forming each radiator according to the weight for each radiator.Type: ApplicationFiled: August 21, 2014Publication date: August 11, 2016Inventors: Jong Guk Kim, Ja Kwon Ku, Sung Ju Kim, Hyoung Ki Nam, Hong Gil Yoo, Jeong Hoon Cho, Dong Hun Shin
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Publication number: 20160065881Abstract: Disclosed herein are a display apparatus including a tuner including one tuner, a display configured to display a plurality of images in a plurality of divided regions, and a controller configured to control the tuner to sequentially lock a plurality of channels and control the display to display an image of a currently locked channel as a moving image and an image of a previously locked channel as a still image.Type: ApplicationFiled: June 24, 2015Publication date: March 3, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Sung Ju KIM
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Patent number: D915595Type: GrantFiled: July 30, 2019Date of Patent: April 6, 2021Inventor: Sung Ju Kim