baber/WOPTO huggingface dataset:
Patent KR-20220150771-A (KR)
Inventor: LEE CHUN BAE
IPC: G08B21/02
Filed: 2021-05-04
Abstract: The present invention relates to a live line approach warning system for power transmission and, more specifically, to a live line approach warning system for power transmission equipped with the latest AI algorithm. According to one aspect of the present invention, the live line approach warning system includes: a live approach alarm which acquires data through electric field, magnetic field, altitude, and atmospheric pressure sensors; and a main body which incorporates a signal amplified by low-frequency filtering of only the electromagnetic field generated in a live line state with an electromagnetic field induction coil sensor built into the live line proximity alarm and a location-based altitude sensor, and performs analysis through an algorithm, which instructs the execution of operation commands setting up an on-site situation and calculating data in sequence.
Patent KR-20220152029-A (KR)
Title: Method, device and recording medium for providing an offset-corrected image using an optic senser
Inventor: MOON KIWOOK
IPC: G06T5/00
Filed: 2021-05-07
Abstract: According to an embodiment, a method, device and recording medium are disclosed. An image is corrected by applying an offset optimized according to the time at which a plurality of pixels included in an optical sensor are exposed to a light source. Thus, it is possible to effectively remove random noise that greatly varies depending on a difference in exposure time, and to improve image calibration accuracy.
Patent KR-20220157805-A (KR)
Title: Double-sided waist belt for clothes
Inventor: LEE DONG HWAN
IPC: A41F9/00
Filed: 2021-05-21
Abstract: The present invention relates to a double-sided belt for clothing. An object of the present invention is to provide a flat thickness and enable a neat finish by allowing a belt fixed to a buckle to be easily separated and solving problems of overlapping seams and unraveling of the lining at the end part of a belt body. To this end, the double-sided belt for clothing is equipped with a rotary buckle in which a buckle body having a belt through-hole and a hook is connected to the front end part of a buckle fixing member to be bent or restored, a belt fixing member is reversibly rotatably connected to the rear end part of the buckle fixing member, and either side of the double-sided belt is selected and used by rotating the belt fixing member with respect to the buckle fixing member while press-fixing or separating the belt with a compression cover. The double-sided belt consists of the belt body having a length which can wrap around a human body, wherein the belt body is double-sided by laminating a tensioned outer layer and an elastic and flexible inner layer in double layers. A plurality of hook fastening holes are formed at equal intervals along the longitudinal direction of the belt body, and an end closure part having a width which decreases toward the end part is formed at an end part of the belt body. Also, the rotary buckle forms a holding groove of a certain depth at the end part of the compression cover so that the compression cover can be opened without a separate auxiliary tool when separating or replacing the belt body from the buckle fixing member, contributing to the improvement of belt quality.
Patent KR-20210147922-A (KR)
Inventor: HIGASHI Katsuei
IPC: B05B15/20
Filed: 2021-05-25
Abstract: Provided is a technology of inhibiting occurrence of any problems caused by bubbles in a mixed solution. A substrate processing method comprises a holding process (S1), a mixed solution supplying process (S5), and a substitution process (S8). In the holding process (S1), a substrate is held. In the mixed solution supplying process (S5), a processing solution including water and isopropyl alcohol is supplied, respectively, through a first supply pipe and a second supply pipe and a mixed solution consisting of the processing solution and isopropyl alcohol is discharged from a nozzle to the substrate through a mixing pipe. In the substitution process (S8), a substitute solution which is one of the processing solution and isopropyl alcohol is supplied after the mixed solution supplying process (S5) and the mixed solution in the mixing pipe is pushed by the substitute solution and discharged from the nozzle, thereby substituting the mixed solution with the substitute solution.
Patent KR-20220160891-A (KR)
Inventor: LEE JUNG MOON
IPC: H01R103/00
Filed: 2021-05-28
Abstract: The present invention relates to an indoor AC power outlet for electric and hydrogen-powered vehicles equipped with a USB charging port and aims to improve convenience by incorporating a USB charging function into the outlet itself and to meet electrical safety standards for electric vehicles that use high voltage. To this end, the outlet for supplying AC power to the interior of an electric or hydrogen-powered vehicle by receiving DC power from a high-voltage battery mounted on the vehicle comprises a body (10) having an AC output terminal therein, a rear cover (16) assembled to the rear of the body (10), a connection block (20) assembled to the front of the body (10), a plug insertion part (22) formed on one side of the connection block (20), and a safety cover (23) provided in front of the plug insertion part (22), wherein the connection block (20) is provided with a USB charging port (20b) on one side thereof, where a USB terminal is inserted into the charging port (20b).
Patent KR-20220160990-A (KR)
Inventor: GU GEONMO
IPC: G06T7/60
Filed: 2021-05-28
Abstract: A method, computer device, and computer program for detecting a line segment based on real-time and light-weight deep learning are disclosed. A method for detecting a line segment includes the steps of: extracting a center point map for inferring a location of a center point of a line segment and a displacement map for inferring a displacement vector of the line segment as a feature map from an input image through a feature extractor, which is a deep learning-based learning model; and detecting the line segment included in the input image using the center point map and the displacement map.
Patent KR-20220059898-A (KR)
Title: Internet of things based coding robot apparatus including main frame fastenable to robot control board
Inventor: KIM SUNG SUP
IPC: B25J9/16
Filed: 2021-05-31
Abstract: According to the present invention, a coding robot apparatus performing an IoT function includes: a control module generating and outputting a control signal corresponding to a control command and including control target information and control detail information by using a program coded by a user when the control command is inputted; a robot control board allowing the control module to be attached thereto or detached therefrom, including a plurality of control targets, and outputting the control signal to a control target indicated by the control target information among the plurality of control targets when the control signal is inputted from the control module; a robot frame including a main frame and a plurality of sub frames corresponding to robot parts, respectively; and a robot skin attached to or detached from the robot frame to form a robot shape. Therefore, the present invention is capable of providing an IoT service to a user and creating a design effect of the coding robot apparatus.
Patent KR-20220000815-A (KR)
Title: Puf method and structure
Inventor: LU SHIH LIEN LINUS
IPC: H04L9/06
Filed: 2021-06-11
Abstract: The present disclosure relates to a physical unclonable function (PUF) having improved security based on a one-time programmable (OTP) memory device. In accordance with one embodiment, a key for allowing access to an integrated circuit can be concealed through indirect processes, hashing or combinations thereof. Each of the indirect processes can include the following steps of: identifying a following address of an OTP memory device based on content stored by the OTP memory device from an address; and acquiring following content stored by the OTP memory device from the following address. The concealed content stored by the OTP memory device can be acquired through the plurality of indirect processes. In accordance with one approach, the hashing can be applied to an input bit to acquire the address of the OTP memory device to be applied. In accordance with one approach, the hashing can be applied to the concealed content stored by the OTP memory device to generate a key.
Patent KR-20220167922-A (KR)
Title: Method For Connection And Control Of Shaft Generator-Based Battery Hybrid Power System Using Wind Turbine
Inventor: JEON KYUNG WON
IPC: F03D9/11
Filed: 2021-06-15
Abstract: The present invention relates to a method for connecting and controlling a shaft generator-based battery hybrid power system using a wind turbine. The method for connecting and controlling a shaft generator-based battery hybrid power system using a wind turbine includes: a power supply step of supplying electric power to a vessel by selectively operating a first shaft generator and a second shaft generator to correspond to required power of the vessel by installing the first shaft generator and the second shaft generator of different capacities; a backup determining step of determining whether to back a battery up in a section in which constant power is impossible according to a low-speed sailing section of the vessel while the power is supplied through the power supply step; and a battery charging step of charging the battery when a state of charge of the battery becomes equal to or lower than a predetermined value, by checking the state of charge of the battery while the battery is backed up. In the battery charging step, the battery is charged by one among a charging method through an environmentally friendly power supply unit using a wind turbine and a charging method using surplus power of the shaft generator which is being operated. The purpose of the present invention is to provide an effect of environmentally friendly operating the power system by charging the battery with the electric power environmentally friendly produced by installing the wind turbine.
Patent KR-20220169082-A (KR)
Title: Non-face-toface study room with automatic control function
Inventor: KWON DONG IN
IPC: F24F11/72
Filed: 2021-06-18
Abstract: The present invention relates to a non-face-to-face study room equipped with an automatic control function, and more specifically to the study room that is automatically controlled by various devices including a plurality of sensors or cameras linked to a control unit, thereby capable of improving the learning efficiency of learners. The present invention includes a housing; a control box; a door; and a door detection sensor.
Patent KR-20220169125-A (KR)
Title: Lighting device
Inventor: PARK HYE JIN
IPC: F21V21/30
Filed: 2021-06-18
Abstract: The present invention relates to a lighting device and, more specifically, to a lighting device that allows light to be irradiated to different locations through a simple configuration. According to an embodiment of the present invention, the lighting device comprises: a light irradiation unit; an optical path adjustment unit configured to adjust a path of light irradiated from the light irradiation unit to form a road surface pattern at a predetermined location on a road surface around a vehicle; and a driving unit configured to adjust a location of the optical path adjustment unit to form the road surface pattern at different locations on the road surface around the vehicle.
Patent KR-20220170146-A (KR)
Title: HDEVS based RTL design tool with co-simulator for reducing semiconductor design and verification process cost
Inventor: HAN YOUNG SHIN
IPC: G06F119/18
Filed: 2021-06-22
Abstract: A hybrid discrete event system specification (HDEVS)-based register transfer level (RTL) design tool for reducing semiconductor design process costs and a complex simulator are disclosed. The RTL simulation system implemented as a computer device may include an HDEVS type RTL-DEVS simulator capable of simulation together with an open source RTL design tool, as functions not implemented in open source RTL design tools are added through the HDEVS-based RTL design tool.
Patent KR-20210089611-A (KR)
Title: Harmful gas control Ventilator / Signal receive Panel
Inventor: KOO YUN JI
IPC: F24F11/00
Filed: 2021-06-28
Abstract: The present invention relates to a harmful gas suppression fan and a signal receiving panel, which is to prevent a harmful gas, such as cigarette smoke, from entering the room, use a filter to filter the harmful gas when it leaks into the atmosphere through a vent, and to check the source of the harmful gas through the panel. That is, according to the present invention, the fan and panel comprise: a fine dust filter which filters out fine dust once before the inflow of harmful gases is discharged into the atmosphere through the vent; a motor holder which receives a signal from a harmful gas detection sensor at a lower part of the fine dust filter and operates; an operating fan connected to the Motor at a lower part of the motor holder and operating; a ventilator cover on a lower part of the operating fan; a upper panel cover; a panel holder for mounting equipment related to Bluetooth communication, or the like on a lower part of the upper panel cover; and a lower panel cover on a lower part of the panel holder. Therefore, the present invention suppresses the inflow of harmful gases such as cigarette smoke generated in the apartment house into the room, and filters the harmful gases when they are discharged into the atmosphere through the vents by using a filter, and at the same time, the source of the harmful gases is determined by the panel.
Patent KR-20230008302-A (KR)
Title: System for evaluating built-in video recoding device of vehicle
Inventor: JUN SUNG HWAN
IPC: B60K35/00
Filed: 2021-07-06
Abstract: The present invention relates to a system for evaluating a video recording device stored in a vehicle. The system can comprise: a graphical user interface (GUI) test part automatically evaluating a GUI screen of a vehicle display device linked to a video recording device stored in a vehicle; and an automatic evaluation part automatically evaluating performance of the video recording device stored in the vehicle based on a result evaluated by the GUI test part.
Patent KR-20230012112-A (KR)
Inventor: SEO DONG JIN
IPC: A47L5/28
Filed: 2021-07-14
Abstract: A vacuum cleaner supporting device according to exemplary embodiments of the present invention comprises: a base including a first surface installed on a handle of a vacuum cleaner and a second surface constituting an opposite surface of the first surface; and a frictional force providing unit formed on the second surface to provide frictional force between the handle and a wall surface in contact therewith, wherein the friction force providing unit may include a plurality of protrusions extending in different directions on the second surface.
Patent KR-20230015595-A (KR)
Title: System for managing life of battery pack using temperature sensor
Inventor: KIM CHANG IN
IPC: G01R31/367
Filed: 2021-07-23
Abstract: The present invention relates to a battery pack life management system using a temperature sensor. According to the present invention, an operating server includes: an information management unit which links and stores information on the number of effective charge/discharge cycles corresponding to the lifespan of a battery pack determined based on unique identification information assigned to the regenerated battery pack and the quality inspection; an information storage unit for receiving and storing state information from the battery pack; an information checking unit which reads state information of a designated battery pack stored in a management DB and checks an i^th charge amount and an i^th discharge amount of the battery pack; an information calculation unit for calculating the number of i^th charge/discharge cycles for discharge after the i^th charge using the difference between the i^th charge amount and the i^th discharge amount; and an information processing unit for updating information on the number of effective charge/discharge cycles corresponding to the remaining lifespan of the battery pack.
Patent KR-20230018835-A (KR)
Inventor: PARK SO JUNG
IPC: H04L12/28
Filed: 2021-07-30
Abstract: A method and device for controlling an outlet are disclosed. The method for controlling an outlet is performed on a server and comprises the steps of: determining whether a network connected to a user terminal is the same as a network corresponding to preset network information; transmitting a first request signal to turn on the power of the outlet to a router, if the network connected to the user terminal is the same as the network corresponding to the preset network information and the outlet is turned off; and transmitting a second request signal to the router to turn off the power of the outlet, if the network connected to the user terminal is different from the network corresponding to the preset network information and the outlet is turned on. The power of electronic products can be controlled simply by a user being located in a certain location without any user intervention.
Patent KR-20220018930-A (KR)
Inventor: KIM CHOONGNYUN PAUL
IPC: C22C38/26
Filed: 2021-08-03
Abstract: A ferrous alloy and an alloy powder obtained therefrom according to one aspect of the present invention comprises iron (Fe), chromium (Cr), molybdenum (Mo), and niobium (Nb). The alloy comprises 17.22-58.23 parts by weight of chromium, 1.2-26.1 parts by weight of molybdenum, and 0.12-6.22 parts by weight of niobium for 100 parts by weight of iron. The alloy powder has improved oxidation resistance, wear resistance, and corrosion resistance especially at high temperature.
Patent KR-20230023405-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M10/12
Filed: 2021-08-10
Abstract: The present invention relates to an individually height-adjustable water tank for lead-acid batteries. More specifically, since the height varies depending on products when different types of lead-acid batteries are put into the same water tank, it is not possible to meet all water height conditions for each product, such that a problem that performance deviations can be generated in the same products is generated. To solve this problem, the present invention provides a water tank in which the heights can be individually adjusted. According to the present invention, the individually height-adjustable water tank provides an effect of accurately adjusting the desired water level of each product and performing water conversion under uniform conditions when products of different heights are placed in a water tank at the same time. The individually height-adjustable water tank comprises a water tank, a lead-acid battery support unit, at least two vertical units, and a lifting means.
Patent KR-20230025086-A (KR)
Inventor: KIM A YEAN
IPC: A23K40/25
Filed: 2021-08-13
Abstract: The present invention relates to a method of producing a noodle snack for pets, comprising: a raw material mixing step of mixing 100 to 150 parts by weight of potato starch and 30 to 60 parts by weight of wheat with 100 parts by weight of flour; a soybean powder mixing step of grinding 3 to 15 parts by weight of roasted soybeans compared to 100 parts by weight of the flour to form soybean flour and then mixing the same with the raw materials; a tofu grinding step of preparing 40 to 160 parts by weight of tofu or soft tofu compared to 100 parts by weight of the flour and then pulverizing the same into a porridge state; a kneading step of mixing the pulverized porridge-like tofu after the above step with the raw materials mixed with the soybean flour and forming the resultant into a dough state; a dough strip producing step of producing the dough formed by the above steps into a dough strip with certain area and thickness using a rolling mill; a noodle manufacturing step of passing the rolled dough strip through a cutter and cutting the same into noodle strands with a certain diameter; a step of preparing a cup container for storing the noodle strands; a step of freeze-drying the noodle strands to a size to be accommodated in the cup container; and a step of sealing an entrance area of the cup container with a silver foil lid, wherein the noodle snack for pets is nutritionally excellent and can have a positive psychological impact on a pet since the owner and pet can consume the food together.
Patent KR-20230028643-A (KR)
Title: 쿠에티아핀을 이용한 항암제 내성 암 치료를 위한 병용 요법
Inventor: YOON SUNGPIL
IPC: A61P35/00
Filed: 2021-08-19
Abstract: 본 발명은 쿠에티아핀(quetiapine)을 유효성분으로 포함하는 항암 보조제에 관한 것으로, 항암제를 세포 밖으로 배출시킬 수 있는 P-gp(P-glycoprotein)가 과발현되어 있는 내성 암세포에 항암제와 함께 병용 투여할 수 있는 새로운 항암 보조제에 관한 것이다. 본 발명의 항암 보조제를 사용하는 경우 인체 내의 정상 세포에 대한 부작용을 최소화할 수 있고, 종래의 약물에 비해 적은 양을 사용하면서도 효과적으로 항암제 내성을 극복할 수 있으므로, 관련 기술에 유용하게 사용될 수 있다.
Patent KR-20230027792-A (KR)
Inventor: PARK DUCK SUN
IPC: B65D71/58
Filed: 2021-08-20
Abstract: 본 발명의 캐리어 용 정육면체 박스는 제1정사각면(10), 제2정사각면(20), 제3정사각면(30), 제4정사각면(40), 제5정사각면(50) 및 제6정사각면(60)으로 이루어지고, 제1정사각면(10)는 제3정사각면(30)과 마주하고, 제2정사각면(20)은 제4정사각면(40)과 마주하며, 제5정사각면(50)는 제6정사각면(60)과 마주하며, 제1정사각면(10), 제2정사각면(20), 제3정사각면(30), 제4정사각면(40), 제5정사각면(50) 및 제6정사각면(60)을 이루는 각각의 모서리(변)은 서로 인접된 변과 연결되거나 일정크기의 여유공유면을 매개로 부착될 수 있고, 제1정사각면(10)과 제2정사각면(20)의 사이에 제1겹침부(70), 제3정사각면(30)과 상기 제4정사각면(40)의 사이에 제2겹침부(80)가 형성되어 탄성체를 지지하며, 상기 정육면체 박스가 형성되고, 상기 정육면체 박스의 제5정사각면에 위치한 원형절단홀(23)을 통해 수평단면이 원형인 용기의 수납이 가능한 것을 특징으로 한다.
Patent KR-20210112272-A (KR)
Title: Memory device and reading method of memory device
Inventor: KIM GI SEOK
IPC: G11C7/12
Filed: 2021-08-25
Abstract: Provided are a memory device and a read method therefor. The memory device includes: a first SRAM cell; a second SRAM cell physically separated from the first SRAM cell; a sense amplifier connected with the first and second SRAM cells, and sensing data stored in any one of the first and second SRAM cells using voltages of first and second nodes; and a multiplexer connected with the sense amplifier to output an output voltage. The first SRAM cell includes: a first read driving transistor gated based on the data stored in the first SRAM cell, and connected with a first source line; and a first read transistor gated based on a control signal to connect the first source line with a first read bit line. The multiplexer includes a first keeper transistor having one end connected with the first source line, having the other end earthed, and having a gate end connected with the first node. Therefore, the present invention is capable of saving energy.
Patent KR-20230031080-A (KR)
Title: 전자 장치 및 전자 장치의 제조 방법
Inventor: SI JUNG YOO
IPC: H10B61/00
Filed: 2021-08-26
Abstract: 본 기술은 전자 장치 및 이의 제조 방법에 관한 것으로, 반도체 메모리를 포함하는 전자 장치에 있어서, 상기 반도체 메모리는 상기 반도체 메모리는 제1 방향으로 확장된 로우 라인들; 상기 제1 방향과 교차된 제2 방향으로 확장된 컬럼 라인들; 상기 로우 라인들과 상기 컬럼 라인들의 교차 영역에 위치되고, 상기 제1 방향으로 마주하는 제1 측벽들 및 상기 제2 방향으로 마주하는 제2 측벽들을 포함하는 메모리 셀들; 상기 메모리 셀들의 상기 제2 측벽들에 각각 형성된 제1 보호막들; 및 상기 메모리 셀들의 상기 제1 측벽들에 각각 형성된 제2 보호막들을 포함하고, 상기 제2 보호막들은 상기 컬럼 라인의 측벽을 부분적으로 감싼다.
Patent KR-20230032449-A (KR)
Inventor: KIM KIL SOO
IPC: A61B5/00
Filed: 2021-08-31
Abstract: 본 발명은, 미세 플라스틱 및 이에 표지된 형광 표지자를 포함하는, 생체 내 미세 플라스틱 추적 마커, 및 이의 제조 방법을 개시한다. 상기 추적 마커는, 미세 플라스틱을 포함할 수 있고, 형광 표지자로 Cy5.5 카르복실산, 나일 레드, 및 플루오레세인 레드를 포함할 수 있다.
Patent KR-20230032567-A (KR)
Inventor: KIM KI JIN
IPC: A61L9/20
Filed: 2021-08-31
Abstract: 본 발명은 실내 공간에 설치되어, 상기 실내 공간을 밝혀 주는 조명등(11), 상기 조명등(11)에 전원을 공급하기 위한 전원 공급부(12), 상기 조명등(11)을 온/오프 상태로 전환하기 위한 전원 스위치(13)를 구비한 조명등 시스템(10)에 장착되는 것으로, 상기 실내 공간에 다수 설치되어, 자외선을 통해 병원성 미생물을 살균 처리하는 살균등(21), 상기 전원 스위치(13)의 온/오프 여부를 감지하기 위한 온오프 감지부(26), 상기 조명등(11)이 점등 시, 상기 살균등(21)이 소등되도록 제어하고, 상기 조명등(11)이 소등 시, 상기 살균등(21)이 점등되도록 제어하기 위한 제어 모듈(22) 및 상기 전원 공급부(12)로 공급되는 전원에 의해 충전되어, 상기 살균등(21)에 전원을 공급하기 위한 배터리부(25)를 포함하는 것을 특징으로 한다.
Patent KR-20230032760-A (KR)
Title: 열 영상 검사장치
Inventor: LEE JOO HAN
IPC: G01N25/20
Filed: 2021-08-31
Abstract: 본 발명은 영상 검사장치에 관한 것으로서, 레이저, 카메라, 신호 발생기 및 검사부를 포함한다. 레이저는 검사대상물에 레이저빔을 발생한다. 카메라는 검사대상물을 촬상한다. 신호 발생기는 레이저와 카메라를 제어한다. 검사부는 신호 발생기를 제어하고, 카메라에서 촬상된 이미지를 취득하며 검사한다.