Patents by Inventor Dong-Young Park
Dong-Young Park 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: 12130808Abstract: Provided are a device and method for converting a natural language query into a structured query language (SQL) query for a database search. The method includes an operation A of labeling natural language queries included in training data, an operation B of converting the natural language queries into second SQL queries by applying the natural language queries to an SQL conversion model, an operation C of verifying the second SQL queries, and an operation D of training the SQL conversion model by comparing the second SQL queries with third SQL queries corresponding to the natural language queries of the training data.Type: GrantFiled: December 1, 2021Date of Patent: October 29, 2024Assignee: 42Maru Inc.Inventors: Dong Hwan Kim, Han Soo Kim, Ah Rim Sohn, Jun Hyeok Park, In Je Seong, Sun Young Lee
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Patent number: 12132110Abstract: Disclosed is a synaptic transistor, including a substrate, an expansion gate electrode disposed to extend in one direction on the substrate, a gate insulating layer including ions, covering the expansion gate electrode, and disposed on the substrate, a channel layer disposed on the gate insulating layer to correspond to one end of the expansion gate electrode, source and drain electrodes spaced apart from each other, covering both ends of the channel layer, and disposed on the gate insulating layer, and a pad electrode disposed on the gate insulating layer to correspond to the other end of the expansion gate electrode.Type: GrantFiled: August 31, 2021Date of Patent: October 29, 2024Assignee: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATIONInventors: Dae Hwan Kim, Dong Yeon Kang, Jun Tae Jang, Shin Young Park, Hyun Kyu Lee, Sung Jin Choi, Dong Myoung Kim, Wonjung Kim
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Publication number: 20240353593Abstract: Provided are an optical member and an optical display device comprising same, the optical member comprising a support layer and an optically functional layer laminated on one surface of the support layer, wherein: the optically functional layer includes a groove having inclined surfaces; at least one convex portion extending from the flat portion of the optically functional layer is formed at each of the inclined surfaces; the convex portion is a curved surface with a radius of curvature of 1 mm or greater, and each of the inclined surfaces satisfies expression 1.Type: ApplicationFiled: August 3, 2022Publication date: October 24, 2024Inventors: Kyoung Gon PARK, Sung Hyun MUN, Jin Young LEE, Ji Young HAN, Ji Won KANG, Ji Yeon KIM, Ji Ho KIM, Jae Hyun HAN, Il Jin KIM, Gwang Hwan LEE, Do Young KIM, Dong Myeong SHING
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Publication number: 20240353080Abstract: An external lighting apparatus delivers various messages through selective lighting by applying a lighting function to the exterior of a vehicle. The apparatus includes a light source module with a plurality of light sources and a light guide in which light emitted from the light sources is incident. The light guide reflects the incident light so that the light travels in different areas. The apparatus has a light cover composed of a plurality of transmission parts into which the light, travelling in different areas via the light guide, is incident. The light is emitted to different lighting areas through each transmission part to create a plurality of illumination images.Type: ApplicationFiled: September 25, 2023Publication date: October 24, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HYUNDAI MOBIS CO., LTD., PLAKOR CO., LTD., HATBIT ILLUCOM CO., LTDInventors: Jin Young Yoon, Dong Eun Cha, Hong Heui Lee, Seong Kwon Kim, Byung Lea Cho, Youn Woo Park, Seok Heon Yoon, Jae Gyun Sa, Young Sik Kim, Young Ho Cha
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Patent number: 12124066Abstract: Provided is a method of manufacturing a viewing angle compensation film, comprising the steps of preparing a base and forming a pattern layer on the base, wherein the pattern layer comprises a first surface comprising a flat surface and a second surface opposite to the first surface; the second surface comprises multiple protruding portions, each of the protruding portions includes a first inclined surface and a second inclined surface, and the angle ? formed by the first inclined surface and the second inclined surface is 20° to 60°. Also provided are a method of manufacturing a polarizing plate by using a viewing angle compensation film manufactured by the manufacturing method, a viewing angle compensation film, a polarizing plate, and a display device including same.Type: GrantFiled: July 26, 2019Date of Patent: October 22, 2024Assignee: LG Chem, Ltd.Inventors: Youngjin Kim, Do Hyun Kim, Seung Kyu Park, Dae Hee Lee, Ji Young Kim, Dong Min Nho, Kyun Do Park
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Patent number: 12126704Abstract: A transceiver includes a transmitter and a receiver connected to each other through a first line and a second line. The transmitter transmits signals having a first voltage range to the first line and the second line in a first mode, and transmits signals having a second voltage range less than the first voltage range to the first line and the second line in a second mode. In transmitting a (1?1)-th payload to the receiver, the transmitter is sequentially driven in the first mode, the second mode, and the first mode, and transmits a first clock training pattern and the (1?1)-th payload in the second mode. The receiver includes a clock data recovery circuit generating a first clock signal corresponding to the received first clock training pattern and a register storing first frequency information and first phase information of the first clock training pattern.Type: GrantFiled: June 9, 2023Date of Patent: October 22, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Hyun Su Kim, Dong Won Park, Jun Dal Kim, Kyung Youl Min, Jong Man Bae, Jun Yong Song, Tae Young Jin
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Publication number: 20240342306Abstract: Provided are a stem cell-nano anticancer drug complex in which an anticancer drug based on carbon nanotubes (CNT) and gold (Au) nano particles is loaded on the surface of stem cells, which can overcome side effects of conventional stem cells and targeting limitations of nano anticancer drugs and whose anticancer effect is very excellent, the use thereof, and a method for preparing the same.Type: ApplicationFiled: June 21, 2024Publication date: October 17, 2024Applicant: GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Dong Woo KHANG, Yeon Kyung LEE, Sang-Woo KIM, Jun-Young PARK
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Patent number: 12115886Abstract: A pre-active safety seat system applied to the vehicle implements a method for improving a pre-active safety seat speed, which confirms a risk region by matching a recline angle, a slide movement position, and a cushion tilt angle, which are detected from each of a plurality of sensors of a multi-seat sensor in a risk collision situation detected by a vehicle environment sensor of an ADAS, with a seat safety map, and combines and simultaneously controls a plurality of motors of a multi-seat motor configured for a seat target posture of a seat for converting the risk region into a safety region, by a controller, shortening a pre-active safety seat (PSS) required time of a seat target posture in the pre-active safety seat (PSS) operable section before collision of the vehicle from a risk detection.Type: GrantFiled: July 28, 2021Date of Patent: October 15, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyung-Joo Kim, Haeng-Kyeom Kim, Guk-Mu Park, Tae-Hoon Lee, Seung-Young Lee, Wook Jin, Eung-Man Kim, Dong-Woo Jeong, Ju-Yeol Kong
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Patent number: 12120292Abstract: A method and apparatus use a geometric modified image for video encoding/decoding. The encoding method may include: generating a geometric modified reference picture by geometrically modifying a reference picture; generating a prediction block of a current block within an encoding target picture by performing inter prediction by referencing the reference picture or the geometrically modified reference picture; and encoding inter-prediction information of the current block.Type: GrantFiled: October 25, 2022Date of Patent: October 15, 2024Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee UniversityInventors: Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Dong San Jun, Hui Yong Kim, Gwang Hoon Park, Jin Soo Choi, Tae Hyun Kim, Dae Young Lee, Young Su Heo
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Publication number: 20240341172Abstract: The present disclosure relates to an OLED that includes a first electrode; a second electrode facing the first electrode; and a first emitting material layer including a first host, a second host and a first blue dopant and positioned between the first and second electrodes, wherein the first host is an anthracene derivative, and the second host is a deuterated anthracene derivative.Type: ApplicationFiled: June 14, 2024Publication date: October 10, 2024Applicant: LG DISPLAY CO., LTD.Inventors: In-Bum SONG, Seung-Hee YOON, Shin-Han KIM, So-Young JANG, Jin-Ho PARK, Dong-Hyeok LIM, Yoon-Deok HAN
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Patent number: 12111034Abstract: An external lighting apparatus delivers various messages through selective lighting by applying a lighting function to the exterior of a vehicle. The apparatus includes a light source module with a plurality of light sources and a light guide in which light emitted from the light sources is incident. The light guide reflects the incident light so that the light travels in different areas. The apparatus has a light cover composed of a plurality of transmission parts into which the light, travelling in different areas via the light guide, is incident. The light is emitted to different lighting areas through each transmission part to create a plurality of illumination images.Type: GrantFiled: September 25, 2023Date of Patent: October 8, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HYUNDAI MOBIS CO., LTD., PLAKOR CO., LTD., HATBIT ILLUCOM CO., LTDInventors: Jin Young Yoon, Dong Eun Cha, Hong Heui Lee, Seong Kwon Kim, Byung Lea Cho, Youn Woo Park, Seok Heon Yoon, Jae Gyun Sa, Young Sik Kim, Young Ho Cha
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Publication number: 20240325285Abstract: Provided is an antibacterial composition including lemongrass oil, lavender oil, and ylang ylang oil.Type: ApplicationFiled: July 25, 2023Publication date: October 3, 2024Inventors: Hye Young YOO, Sung Ha PARK, Dong Min SHIN, Yong Hyun KIM, Eun Hye LEE, Eun Sung KO
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Patent number: 12108674Abstract: A parallel thermoelectric module includes: first and second substrates spaced apart from each other; a plurality of first electrodes disposed on the first substrate; a plurality of second electrodes disposed on the second substrate; thermoelectric devices disposed in the first and second substrates to connect one of the first electrodes with one of the second electrodes and including a plurality of P and N type thermoelectric devices; electrode terminals including at least one positive electrode terminal and at least one negative electrode terminal disposed in at least one of the first and second substrates; and N parallel circuit units (N is a natural number of 2 or more) having an electrically parallel structure to each other in series. The plurality of first electrodes, the plurality of second electrodes, and the thermoelectric devices are arranged to connect N parallel circuit units.Type: GrantFiled: April 9, 2018Date of Patent: October 1, 2024Assignee: MI-SEOJIN, INC.Inventors: Seo Young Kim, Sung Hoon Park, Keun Hee Lee, Dong Hyun Jang
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Patent number: 12107035Abstract: A method of manufacturing a semiconductor device having a semiconductor die within an extended substrate and a bottom substrate may include bonding a bottom surface of a semiconductor die to a top surface of a bottom substrate, forming an adhering member to a top surface of the semiconductor die, bonding an extended substrate to the semiconductor die and to the top surface of the bottom substrate utilizing the adhering member and a conductive bump on a bottom surface of the extended substrate and a conductive bump on the bottom substrate. The semiconductor die and the conductive bumps may be encapsulated utilizing a mold member. The conductive bump on the bottom surface of the extended substrate may be electrically connected to a terminal on the top surface of the extended substrate. The adhering member may include a laminate film, a non-conductive film adhesive, or a thermal hardening liquid adhesive.Type: GrantFiled: August 29, 2022Date of Patent: October 1, 2024Assignee: Amkor Technology Singapore Holdings Pte. Ltd.Inventors: Jae Yun Kim, Gi Tae Lim, Woon Kab Jung, Ju Hoon Yoon, Dong Joo Park, Byong Woo Cho, Gyu Wan Han, Ji Young Chung, Jin Seong Kim, Do Hyun Na
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Publication number: 20240321658Abstract: A fingerprint sensor device and a method of making a fingerprint sensor device. As non-limiting examples, various aspects of this disclosure provide various fingerprint sensor devices, and methods of manufacturing thereof, that comprise an interconnection structure, for example a bond wire, at least a portion of which extends into a dielectric layer utilized to mount a plate, and/or that comprise an interconnection structure that extends upward from the semiconductor die at a location that is laterally offset from the plate.Type: ApplicationFiled: May 31, 2024Publication date: September 26, 2024Inventors: Ji Young Chung, Dong Joo Park, Jin Seong Kim, Jae Sung Park, Se Hwan Hong
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Publication number: 20240321580Abstract: A photomask manufacturing method includes defining a main region and a dummy region based on a layout data, wherein the main region corresponds to an outer boundary surrounding functional patterns defined by the layout data and the dummy region corresponds to an empty space outside the main region, and forming a dummy pattern to fill the dummy region. The forming of the dummy pattern includes placing at least one first pattern block in the dummy region to form a first sub-region, each of the at least one first pattern block having a first area, and placing, after completing the placing of the at least one first pattern block in the dummy region, at least one second pattern block in the dummy region except the first sub-region to form a second sub-region, each of the at least one second pattern block having a second area smaller than the first area.Type: ApplicationFiled: December 1, 2023Publication date: September 26, 2024Inventors: Dong Jin PARK, Sung-Yong MOON, Jun Young JANG
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Publication number: 20240323359Abstract: The present invention relates to a method and apparatus for video encoding/decoding by using a geometric modified picture. The encoding method according to the present invention includes: generating a geometric modified picture by geometrically modifying a reference picture; and generating a first prediction block of a current block by performing inter prediction referencing the geometric modified picture.Type: ApplicationFiled: June 7, 2024Publication date: September 26, 2024Inventors: Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Dong San JUN, Hui Yong KIM, Gwang Hoon PARK, Jin Soo CHOI, Tae Hyun KIM, Dae Young LEE, Young Su HEO
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Patent number: 12099166Abstract: An optical imaging system a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein the optical imaging system satisfies 0.5<L1234TRavg/L7TR<0.9, where L1234TRavg is an average value of overall outer diameters of the first to fourth lenses, L7TR is an overall outer diameter of the seventh lens, and L1234TRavg and L7TR are expressed in a same unit of measurement.Type: GrantFiled: November 4, 2020Date of Patent: September 24, 2024Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Il Yong Park, Dong Shin Yang, Yong Joo Jo, Ga Young An
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Patent number: 12099167Abstract: An optical imaging system a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially disposed in numerical order along an optical axis of the optical imaging system from an object side of the optical imaging system toward an imaging plane of the optical imaging system, wherein the optical imaging system satisfies 0.5<L1234TRavg/L7TR<0.9, where L1234TRavg is an average value of overall outer diameters of the first to fourth lenses, L7TR is an overall outer diameter of the seventh lens, and L1234TRavg and L7TR are expressed in a same unit of measurement.Type: GrantFiled: November 16, 2020Date of Patent: September 24, 2024Assignee: Samsung Electro-Mechanics Co., Ltd.Inventors: Il Yong Park, Dong Shin Yang, Yong Joo Jo, Ga Young An
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Publication number: 20240315090Abstract: A display device includes a circuit layer disposed on a substrate and including a first transistor, and a light-emitting element disposed on the circuit layer and electrically connected to the first transistor. The first transistor includes a first active area, a first drain electrode disposed on a side of the first active area, a first source electrode disposed on another side of the first active area, a gate insulating film disposed on the first active area, an oxygen-providing film disposed on the gate insulating film, and a first gate electrode disposed on the oxygen-providing film. The oxygen-providing film has a higher oxygen ratio than the gate insulating film.Type: ApplicationFiled: November 3, 2023Publication date: September 19, 2024Applicant: Samsung Display Co., LTD.Inventors: Dong Yeon CHO, Ui Young PARK