baber/WOPTO huggingface dataset:
Patent KR-20200115417-A (KR)
Inventor: CHOI DU WON
IPC: H01B3/12
Filed: 2020-09-24
Abstract: The present invention relates to a dielectric composition to provide a high dielectric constant and excellent reliability and a multilayer ceramic capacitor including the same. According to the present invention, the dielectric composition comprises a major base material component and a minor base material component. The major base material component is represented by Ba_m(Ti_(1 - y)M_y)O_3, wherein 0.990 < m < 1.015, 0.001 <= y <= 0.010, and a transition metal (M) includes at least one from a pentavalent transition metal and a trivalent transition metal.
Patent KR-20220041649-A (KR)
Title: Manufacturing apparatus of semiconductor ring and manufacturing method of semiconductor ring using the same
Inventor: JUNG CHANG YUL
IPC: C30B15/22
Filed: 2020-09-25
Abstract: Provided are a semiconductor ring managing apparatus and a semiconductor ring manufacturing method using the same. According to the present invention, the semiconductor ring managing apparatus comprises: a ring-shaped crucible having a solid semiconductor material loaded therein; a first heat source unit disposed outside the crucible and melting the solid semiconductor material; a shield unit disposed between the first heat source unit and the crucible; a second heat source unit vertically moving inside a ring of the crucible; and a heat exchange unit disposed on the lower part of the crucible. Accordingly, after the semiconductor material is melted, the shield unit blocks the first heat source unit, the heat exchange unit adjusts the temperature of the crucible, and thus the molten semiconductor makes a crystal grow in the horizontal direction.
Patent KR-20220043583-A (KR)
Title: Apparatus of an exercise aid for body balance
Inventor: SON TAE SUCK
IPC: A61H1/02
Filed: 2020-09-29
Abstract: The present invention provides an exercise aid for body balance to naturally correct the body shape of a user. According to the present invention, the exercise aid for body balance comprises: a floor support including a toe support part supporting the user's forefoot and a midfoot support part supporting the user's midfoot; and a plurality of correction protrusions protruding from the upper surface of the toe support part to be inserted between the toes. The floor support includes a second support member extending in the right and lower right directions from a part where the little toe of the toe support part to support a connection portion where the phalanx of the little toe and the metatarsal bone meet, when the toe is inserted between the plurality of correction protrusions. The midfoot support part includes a recessed seating part formed on the bottom surface of the floor support extending rearward from the toe support part and allowing the midfoot part of the little toe among the toes to be received therein when the toe is inserted between the correction protrusions.
Patent KR-20220045641-A (KR)
Inventor: JUNG JIN AH
IPC: G06F16/34
Filed: 2020-10-06
Abstract: The present invention relates to an online advertising method using a mobile platform, and is to recommend a newspaper article related to a keyword of interest to a user on an application for outputting specific content information, and output an advertisement image together with the recommended newspaper article. The online advertising method using a mobile platform according to the present invention includes: a content information output step of outputting content information to an output part of a user terminal; a newspaper article output step of outputting a newspaper article to the output part to which the content information is output; and an advertisement output step of outputting an advertisement image to the output part to which the newspaper article is output.
Patent KR-20220045652-A (KR)
Inventor: BAIK SEONG GON
IPC: A61F7/00
Filed: 2020-10-06
Abstract: The present invention relates to a thermotherapy device using infrared LEDs to be accommodated in a small space. According to the present invention, the thermotherapy device comprises: a first substrate including a 1-1 substrate part having a straight shape, a 1-2 substrate part having a straight shape and extending to one side from the 1-1 substrate part, and a 1-3 substrate part having a straight shape, extending in one direction from the 1-2 substrate part, and spaced apart from the 1-1 substrate part by a predetermined distance; and a second substrate including a 2-1 substrate part having a linear shape, a 2-2 substrate part having a straight shape and extending to one side from the 2-1 substrate part, and a 2-3 substrate part having a straight shape, extending to one side from the 2-2 substrate part, and spaced apart from the 2-1 substrate part at a predetermined distance, and electrically connected to the first substrate. At least one infrared LED is provided on the 1-1 substrate part, the 1-2 substrate part, the 1-3 substrate part, the 2-1 substrate part, the 2-2 substrate part, and the 2-3 substrate part, respectively.
Patent KR-20220046946-A (KR)
Title: Display device for head Up Display
Inventor: KIM SUN WOONG
IPC: G02B27/01
Filed: 2020-10-08
Abstract: The present invention relates to a display device for a head-up display helmet and to a display device for a head-up display helmet, which can further ensure safety of a wearer. The present invention provides a head-up display helmet provided with a display device, in which, in particular, a first and a second mirror part, a display part and a combiner part of the display device mounted in the head-up display helmet are hinge-coupled such that all can rotate, and the display part and the combiner part partially rotate counterclockwise around the first mirror part. Therefore, even though an external shock is applied to the head-up display helmet, a shock applied to the head or the face of a wearer can be prevented due to the display device.
Patent KR-20220048667-A (KR)
Inventor: MOON SOO DEOK
IPC: H01M50/30
Filed: 2020-10-13
Abstract: Disclosed in the present invention is a battery pack. The battery pack includes: battery cells; a circuit unit connected to the battery cells; and a flexible wiring connecting the battery cells and the circuit unit to each other, in which the flexible wiring includes a first end portion to which a plurality of conductive lines are physically bound; a first group of conductive lines and a second group of conductive lines which extend from the first end portion, branch off from each other, and then extend in parallel to each other; and a folded portion formed on at least one group of conductive lines among the first group of conductive lines and the second group of conductive lines and having a branching point formed to be separated from the other group of conductive lines. According to the present invention, it is possible to provide a battery pack that can reduce manufacturing costs and avoid a detection error of status information.
Patent KR-20220053833-A (KR)
Title: Natural sterilizing water capable of sterilizing 99.9% virus and its manufacturing method
Inventor: NA KI WON
IPC: C02F1/46
Filed: 2020-10-23
Abstract: The present invention relates to natural sterilizing water capable of sterilizing 99.9 % of viruses and a method for manufacturing the same. The natural sterilizing water capable of sterilizing 99.9 of viruses of the present invention includes: 80 wt% of hypochlorous acid water generated by an electrolytic water generator; 15 wt% of plasma water generated by discharging low-temperature plasma into water; 2 to 5 wt% of phytoncide oil; 1 to 2 wt% of deionized water (steric acid); 0.5 to 1.0 wt% of a phytoncide extract; and 0.05 to 0.5 wt% of caraginane. The natural sterilizing water of the present invention is manufactured by hypochlorous acid water and plasma discharge water, which are harmless to the human body and have proven strong sterilization and deodorization performance, and a natural additive having phytoncide as a main ingredient, thereby having an effect of sterilization and deodorization of each component, especially, a useful effect of forest bathing by phytoncide extracted from natural substances.
Patent KR-20220055922-A (KR)
Title: Light emitting display panel and light emitting display apparatus using the same
Inventor: SEUNGKYEOM KIM
IPC: H01L51/52
Filed: 2020-10-27
Abstract: An object of the present invention is to provide a light emitting display panel and a light emitting display device in which a boundary area cathode provided in a boundary area between two adjacent pixels is separated from a main cathode covering opening areas of the two pixels. To this end, the light emitting display panel according to the present invention includes: a substrate including a non-display area and a display area in which pixels are provided; a pixel driving circuit layer provided on the substrate and including a driving transistor; a planarization layer covering the pixel driving circuit layer; anodes provided on the planarization layer and forming pixels; a bank including opening areas for exposing the anodes; a light emitting layer provided on the anodes and the bank; and a cathode provided on the light emitting layer and formed on an entire display area of the substrate, wherein a boundary area is provided at an outside of each of the anodes, the cathode includes a boundary area cathode and a main cathode, the boundary area cathode is provided in a boundary groove formed in the boundary area, the main cathode is provided in a portion of the display area excluding the boundary groove, and the boundary area cathode and the main cathode are separated from the boundary groove.
Patent KR-20220059015-A (KR)
Inventor: NAM KANG HYUN
IPC: B62D15/02
Filed: 2020-11-02
Abstract: The present invention relates to a dual motor type steer-by-wire system and a control method thereof and, more specifically, to a technology which compensates synchronization errors and disturbances which are generated due to the characteristics of a dual motor, and precisely controls the steering of a vehicle to improve stability for a steering device. To this end, provided in the present invention is the dual motor type steer-by-wire system, which comprises: a control unit which compares each detection signal of a plurality of motor angle sensors which detect the rotary angle of a dual motor and a steering angle sensor which detects the rotary angle of a steering wheel in order to generate a control signal to control the rotary angle of the dual motor; a plurality of location controllers which control the rotary angle of the dual motor according to the control signal received from the control unit; and a synchronization controller which compares the plurality of control signals inputted into the location controllers to the rotary angle of the plurality of motor angle sensors for synchronization.
Patent KR-20220059741-A (KR)
Title: Robot arm apparatus
Inventor: SON HYUNG MIN
IPC: B25J9/00
Filed: 2020-11-03
Abstract: A robot arm device is disclosed. The robot arm device includes: a plurality of tubes having one end that is closed and formed of a flexible material so that the volume is variable by the pressure of an inner space, and being connected to each other along the longitudinal direction to be integrally formed; a grip device disposed at one end of a plurality of tubes to grip an object; and a pump device for adjusting the pressure of each of the inner spaces of the plurality of tubes, wherein the plurality of tubes are bent according to the volume change of each of the plurality of tubes. An objective of the present disclosure is to provide the robot arm device having a high degree of freedom and increasing work stability by a plurality of flexible tubes.
Patent KR-20220060169-A (KR)
Title: Welding Stick Jig For Welding Electrode Lead And Electrode Tab
Inventor: KIM GIL WOO
IPC: B23K26/70
Filed: 2020-11-04
Abstract: The present invention relates to a welding adhesive jig for welding an electrode lead and a tab, which is easy and convenient to replace the jig to increase work efficiency. According to the present invention, the welding adhesive jig for welding an electrode lead and a tab comprises: an upper jig (100); and a lower jig (200) located on a vertical line below the upper jig (100). The upper jig (100) includes an upper jig body (110) and a pair of upper handles (120) located on bottom surfaces of both sides of the upper jig body (110). The lower jig (200) includes a lower jig body (210) and a pair of lower handles (220) located on an upper surface of both sides of the lower jig body (210).
Patent KR-20220063478-A (KR)
Title: Ois circuit and ois device for object position correction through face tracking
Inventor: JANG NAM HONG
IPC: H04N5/232
Filed: 2020-11-10
Abstract: According to an embodiment of the present invention, an OIS circuit for correcting subject position comprises: a face detection unit generating a face position signal including face coordinate information based on an image signal received from an image sensor; a hand-tremor detection unit that generates a hand-tremor position signal corresponding to the hand-tremor based on a sensing signal received from a gyro sensor; a computation unit configured to generate a composite position signal by computing the face position signal and the hand-tremor position signal; and a control unit controlling a position of a lens module based on the composite position signal.
Patent KR-20220065230-A (KR)
Title: automatic door handle sterilizer
Inventor: LIM HYEONG SEOB
IPC: E05B1/00
Filed: 2020-11-13
Abstract: The invention relates to an automatic door handle disinfector, and relates to an automatic door handle disinfector which is attached to a door and, when an infrared sensor detects a hand, a command is transmitted to two piston pumps through an Arduino uno board to spray a disinfectant solution on a handle. A piston pump and a motor are used to spray a disinfectant solution contained in a container toward a doorknob. A dedicated case, in which the piston pump and the motor are built, is used to reduce a volume. A sensor is attached to detect the remaining amount of the disinfectant solution contained in the container so that an LED is displayed when the remaining amount is insufficient.
Patent KR-20220067846-A (KR)
Title: Combustor inclduing heat exchanging structure and rocket including the same
Inventor: LEE KEUM OH
IPC: F02K9/44
Filed: 2020-11-18
Abstract: The present invention relates to a combustor including a heat exchanging structure and a rocket including the same. The combustor according to an embodiment of the present invention includes an inner wall, an outer jacket disposed to cover the outer surface of the inner wall, a plurality of heat exchanging channels arranged between the inner wall and the outer jacket and allowing fuel introduced from a fuel tank to flow therethrough, and a second heat exchanging channel arranged between the inner wall and the outer jacket and allowing pressurizing gas introduced from a pressurizing gas tank to flow therethrough. The combustor of the present invention can be efficiently cooled through regenerative cooling and can efficiently heat pressurizing gas for pressurizing a propellant.
Patent KR-20220072180-A (KR)
Title: 잔대 추출물 및 희첨 추출물이 포집된 멀티라멜라 리포좀을 함유하는 여드름 개선용 화장료 조성물
Inventor: KWON SUNG PIL
IPC: A61Q17/00
Filed: 2020-11-25
Abstract: 잔대 추출물, 희첨의 초임계유체 추출물 및 희첨의 이산화탄소 초임계유체의 추출시 발생한 추출물 박을 물로 재추출한 물 추출물로 포집된 멀티라말라 리포좀을 함유하는 여드름 개선용 화장료 조성물에 관한 것으로, 본 발명은 여드름 발생균으로 알려진 프로피오니박테리움 아크네스 ( Propionibacterium Acnes )을 적절하게 관리함으로써, 여드름 병변에 대한 개선 효과를 기대할 수 있다.
Patent KR-20220073138-A (KR)
Inventor: YU HO JEONG
IPC: G06N20/00
Filed: 2020-11-26
Abstract: 본 발명은 사업화 가능성 평가 시스템에 관한 것으로, 대상 특허의 특허번호를 입력받는 입력부; 상기 특허번호로부터 상기 대상특허에 대한 특허정보와 기업정보를 생성하는 정보 생성부; 상기 특허정보와 기업정보의 유사성을 분석하는 유사성 분석부; 및 분석결과를 출력하는 출력부를 포함한다.
Patent KR-20200138690-A (KR)
Inventor: KIM YOUNG SOO
IPC: A63F13/35
Filed: 2020-11-27
Abstract: Provided is a computer program stored in a computer-readable storage medium. The computer program includes instructions for allowing a processor of a game server to implement the following operations: an operation of receiving a first signal for checking whether or not at least one user except a first user attends a specific event from a first user terminal of the first user; an operation of transmitting a second signal for checking whether or not each of the at least one user attends the specific event to each user terminal of the at least one user according to the received first signal; an operation of receiving at least one response signal for responding to the second signal from each user terminal of the at least one user, wherein the at least one response signal includes the voice data of the at least one user; an operation of generating first information for indicating whether or not each of the at least one user attends the specific event by analyzing the voice data contained in the at least one response signal; and an operation of transmitting the first information to the first user terminal.
Patent KR-20220080755-A (KR)
Inventor: KIM DUCKYOUNG
IPC: B60L50/60
Filed: 2020-12-07
Abstract: 충돌 발생 시 배터리와 퍼스널 모빌리티 사이의 전기적 연결을 차단할 수 있는 퍼스널 모빌리티 및 그 제어 방법을 제공한다. 
배터리로부터 전력을 공급받는 일 실시예에 따른 퍼스널 모빌리티는, 충돌 감지 시 충돌 신호를 출력하는 충돌 감지 센서; 상기 배터리가 수용되는 배터리 수용부; 상기 배터리 수용부에 마련되어 상기 배터리 및 상기 퍼스널 모빌리티를 전기적으로 연결하는 배터리 커넥터; 및 상기 충돌 감지 센서가 상기 충돌 신호를 출력하면, 상기 배터리 및 상기 퍼스널 모빌리티 사이의 전기적 연결을 차단하도록 상기 배터리 커넥터를 제어하는 제어부;를 포함한다.
Patent KR-20220082281-A (KR)
Inventor: YANG HONG SEOK
IPC: C21D9/46
Filed: 2020-12-10
Abstract: 본 발명의 일 측면에 따르면, 항복강도, 진동 감쇠비 및 저온 인성이 우수하여 진공열차 튜브용으로 적합한 물성을 가지는 열연강판 및 그 제조방법을 제공할 수 있다.
Patent KR-20200141970-A (KR)
Inventor: YUNSIK JEONG
IPC: G06Q50/30
Filed: 2020-12-10
Abstract: The present invention provides a method for providing a messenger service capable of efficiently calculating the number of people confirming a message or the number of people not confirming a message generated during a group conversation based on the last message confirmation time of each terminal device during a group conversation in which two or more terminal devices participate, and a device therefor. During a group conversation in which two or more terminal devices participate, the last message confirmation time is collected from the two or more terminal devices, and based on the last message confirmation time, it is determined that a message generated before the message has been read to calculate the number of people confirming the message and the number of people not confirming the message generated during the group conversation.
Patent KR-20220082504-A (KR)
Inventor: MYEONG OK KIM
IPC: A23L33/10
Filed: 2020-12-10
Abstract: 본 발명은 퀴노바산을 포함하는 조성물로, 본 발명의 조성물을 섭취 또는 투여할 경우, 퇴행성 뇌질환을 예방, 개선 및 치료할 수 있으며, 인지기능을 증진시킬 수 있는 효과가 있다.
Patent KR-20220086429-A (KR)
Inventor: JUNG JOUNG WOON
IPC: A23P30/00
Filed: 2020-12-16
Abstract: 본 발명은 열풍을 이용하여 큐브 형상으로 제조된 황태 블록에 포함되어 있는 수분을 증발시켜 건조시킬 수 있도록 구현한 황태 블록 건조 장치에 관한 것으로, 전단이 개방 형성되는 원통 형태로 형성되며, 내부 공간에 황태 블록이 투입되면 내부 공간으로 고온 건조한 바람을 공급하여 상기 황태 블록을 건조시키는 블록 수용부; 상기 블록 수용부의 내부 공간을 밀폐시킬 수 있도록 상기 블록 수용부의 전단 개구부를 덮는 덮개부; 상기 블록 수용부의 내부 공간을 상하 방향 및 좌우 방향으로 다수 개의 공간으로 구획시켜 주는 선반부; 상측에 상기 황태 블록이 안착되며, 상기 선반부에 의해 구획된 공간 마다 안착되는 트레이부; 및 상기 블록 수용부의 전단 일측 및 다른 일측에 각각 설치되어 상기 블록 수용부를 지지하는 측면 지지부;를 포함한다.
Patent KR-20220087036-A (KR)
Title: 열처리 인삼 사포닌 정제물을 함유하는 신경세포 보호용 조성물
Inventor: KIM HYUNG DON
IPC: A23L33/105
Filed: 2020-12-17
Abstract: 본 발명은 열처리 인삼 사포닌 정제물을 함유하는 신경세포 보호용 조성물에 관한 것이다. 본 발명은 인삼 사포닌 추출물에 열처리된 정제물을 유효성분으로 이용 시, 정제물에 세포 독성이 없는 천연물 유래로서 신경 세포 생존율을 높이는 효과가 있다. 또한, 글루타메이트로 인해 독성이 유도된 신경 세포의 사멸을 억제하고, 이를 보호하는 효과가 우수하여, 관련 산업에 유용하게 이용될 수 있다.
Patent KR-20210081273-A (KR)
Title: Optical component and glass composition as well as use thereof
Inventor: SCHREDER BIANCA
IPC: C03C1/00
Filed: 2020-12-18
Abstract: The present invention relates to a glass composition and a glass article, such as an optical component, which has low transmittance in a visible range and high transmittance in a near infrared (NIR) range. In addition, the invention relates to a use thereof in particular in automotive fields.
Patent KR-20210082113-A (KR)
Title: Method for operation of dual learning device of time series data
Inventor: HYUNSEO LIM
IPC: G06Q50/16
Filed: 2020-12-23
Abstract: An operation method of a learning device comprises the steps of: separating a virtual training data set corresponding to a preset time-series virtual range region from the database in which the low-variability time-series data has been preprocessed; generating virtual data by performing a first learning process using the virtual learning data set; generating a virtual learning model by performing a second learning process using the virtual data; performing a learning model accuracy test using raw data remaining in the database for the virtual learning model; according to the accuracy test result, repeatedly performing reconstruction and retesting of the virtual learning model until the accuracy test result reaches a target accuracy; fixing the learning model that has reached the target accuracy; and calculating a predicted value corresponding to an input characteristic value out of a time series range of the training data using the fixed-processed learning model.
Patent KR-20220092662-A (KR)
Title: Automated teller machine and method for controlling the same
Inventor: KIM KYOUNG SOO
IPC: B65H29/22
Filed: 2020-12-24
Abstract: The present invention relates to an automated teller machine and a method for controlling the same. The automated teller machine comprises: a frame in which a media storage space for accumulating media is formed; a roller unit for accumulating the media transferred along a return path into the media storage space; a stack sheet capable of rotating around a predetermined rotation axis to strike the media when the roller unit accumulates the media into the media storage space; a driving unit capable of rotating the stack sheet; a sensor arranged on the return path to detect the media; and a control unit for controlling the driving unit to rotate the stack sheet after the driving unit holds the stack sheet for a predetermined standby time when the sensor senses a front end of the media. The sensor is arranged at an adjacent position within a certain distance from the stack sheet. An objective of the present invention is to provide an automated teller machine capable of preventing bills from being caught or damaged while being transferred to a stack sheet after passing through a sensor.
Patent KR-20220095911-A (KR)
Inventor: NA JONG SEONG
IPC: A01K1/03
Filed: 2020-12-30
Abstract: The present invention relates to a large-capacity breeding device capable of individual ventilation and, more specifically, to a breeding device for mice, rats, and the like used for experiments in a life science field. The present invention for this comprises: cages for breeding mice; a storage frame in which the cages are vertically and horizontally installed in multiple stages and rows and pipes for supplying water or performing ventilation to the insides of the cages are installed; and an air conditioner connected to the pipes for ventilation.
Patent KR-20200023647-A (KR)
Title: 목표물 포지셔닝 시스템 및 포지셔닝 방법
Inventor: FENG LINAN
IPC: G07C9/32
Filed: 2018-11-23
Abstract: 목표물 포지셔닝 시스템(200) 및 포지셔닝 방법에서, 목표물 포지셔닝 시스템(200)은 밀폐 공간(1), 3차원 영상 수집 장치(201) 및 목표물 좌표 획득 유닛(202)을 포함하고, 목표물 포지셔닝 방법은, 공간 설치 단계(S301), 3차원 영상 수집 단계(S302) 및 목표물 좌표 획득 단계(S304)를 포함하며, 특정된 목표물이 특정 영역에서의 실시간 위치를 획득하는 것을 통해, 특히는 각 하나의 사용자가 무인 슈퍼마켓에서의 실시간 위치를 획득할 수 있고, 각 하나의 프레임 플레이트(5) 또는 물품의 위치 및 진열대(2)에서 각 하나의 물품 이착 상태와 결부하여, 진열대(2)에서 이동되었거나 방환된 물품의 사용자의 신분을 정확하게 판단함으로써, 상기 사용자의 구매 기록을 업데이트하여, 사용자가 구매 완료한 후 자동 결산을 실현하도록 한다.
Patent KR-20200027038-A (KR)
Title: 발광 소자용 조성물, 발광 소자용 조성물의 제조 방법, 발광 소자용 조성물의 평가 방법, 발광 소자 및 발광 소자의 제조 방법
Inventor: SASADA TOSHIAKI
IPC: H01L51/00
Filed: 2019-05-16
Abstract: 호스트 재료와 게스트 재료를 함유하는 발광 소자용 조성물로서, 호스트 재료가, 방향족 탄화수소기 및 복소환기로 이루어지는 군에서 선택되는 적어도 1종을 포함하는 화합물이며, 게스트 재료가, 환 내에, 붕소 원자와, 산소 원자, 황 원자, 셀레늄 원자, sp 3  탄소 원자 및 질소 원자로 이루어지는 군에서 선택되는 적어도 1종을 포함하는, 축합환의 복소환기를 갖는 화합물이며, 호스트 재료의 25℃에 있어서의 발광 스펙트럼의 최대 피크의 에너지값과, 게스트 재료의 25℃에 있어서의 흡수 스펙트럼의 가장 저에너지측의 피크의 에너지값의 차 ΔE가 0.50eV 이하이고, 게스트 재료의 25℃에 있어서의 발광 스펙트럼의 최대 피크의 에너지값과, 게스트 재료의 77K에 있어서의 발광 스펙트럼의 최대 피크의 에너지값의 차 ΔS가 0.10eV 이하인 발광 소자용 조성물.