baber/WOPTO huggingface dataset:
Patent KR-20220028590-A (KR)
Title: Dental three-sided mask
Inventor: KIM KYUN HA
IPC: A41D13/11
Filed: 2020-08-31
Abstract: A 3-sided dental mask of the present invention relates to a mask worn for respiratory protection. In the mask, upper and lower surfaces of a mask body are bent and folded in the direction of a middle inner surface of upper and lower bending lines, respectively. The mask is used while unfolding the folded upper and lower surfaces when worn, and folded back to be in contact with an inner surface facing the respirator when managing or storing, so that contamination from the outside can be prevented to keep the mask clean. For the 3-sided dental mask, a rectangular mask body cuts certain sides of the four corners diagonally so that an unnecessarily large part of the face is not covered. In the body of the 3-sided dental mask, connection parts with both ends of ear strings are formed at close intervals so that the body is in close contact with both cheeks of the face when worn, thereby ensuring the sealing of edges. The mask enables ear strings to be detachable and thus be used separately, thereby reducing waste and saving resources.
Patent KR-20220031347-A (KR)
Title: A negative electrode member and a negative electrode for a secondary battery comprising the same
Inventor: JUN HYUN MIN
IPC: B01J13/06
Filed: 2020-09-04
Abstract: A method for manufacturing a negative electrode member according to the present invention can control a size of pores of a porous scaffold or a thickness of a shell of microbubbles constituting the scaffold. Accordingly, a fine structure of the negative electrode member can be adjusted. In addition, the method for manufacturing a negative electrode member can control a size of a microbubble unit generated inside a microfluidic channel by controlling a flow rate of a fluid. Furthermore, mass production of a negative electrode material can be achieved through application to a continuous process or implementation in a multichannel. Meanwhile, the negative electrode member according to the present invention has a form of a porous three-dimensional structure, and has an effect of improving electrolyte impregnability when the structure is applied to an electrode. Thereby, lithium ions can be easily diffused even in rapid charging and discharging and exhibit higher output and capacity. In addition, because aggregation of active materials can be prevented and a surface area can be maximized, an expression capacity can be increased and an electrode structure can be freely adjusted.
Patent KR-20220032776-A (KR)
Inventor: CHIN HO
IPC: A61H23/02
Filed: 2020-09-08
Abstract: Provided is a smart care electronic device which provides personalized stimulation. The smart care electronic device includes: a stimulator providing vibration stimulation; a main sensor unit which measures electromyography; a memory in which reference data for a correspondence relationship between an EMG waveform and muscle fatigue is stored; and a processor compares which EMG waveform measured by the main sensor unit with the stored reference data to determine a muscle fatigue level, and controls the stimulator to provide vibration stimulation in a vibration stimulation mode corresponding to the determined muscle fatigue level.
Patent KR-20220033623-A (KR)
Inventor: KNO SUNG WANG
IPC: F04B49/06
Filed: 2020-09-09
Abstract: The present invention relates to a fire fighting water supply system, comprising: a fluid supply unit (20); a foam supply unit (30); a control unit (40); and a drive unit (50). An objective of the present invention is to provide the fire fighting water supply system for re-driving a main pump.
Patent KR-20220036999-A (KR)
Title: Adhesive conductive hydrogel using radiation crosslinking method, manufacturing method thereof and sheet of adhesive conductive hydrogel using the same
Inventor: HA TAESUNG
IPC: C08F220/28
Filed: 2020-09-16
Abstract: The present invention relates to a conductive hydrogel which comprises an ionic monomer and a preparation method thereof. The conductive hydrogel has an appropriate degree of crosslinking by irradiating an electron beam to a composition in which the ionic monomer, distilled water, and a pH adjusting agent are mixed in a certain ratio, can be used without a separate substrate, has excellent conductivity, and at the same time exhibits excellent adhesion. In addition, the conductive hydrogel does not use a separate initiator, and thus can prevent skin troubles which occur when the skin is attached for a long time.
Patent KR-20220038858-A (KR)
Inventor: LEE JONG SEO
IPC: G06N3/08
Filed: 2020-09-21
Abstract: Presented are a deep learning-based device and method for detecting bad data of processed autonomous driving scenario data that can reduce a mistake of a data quality inspector and data processing unit cost. The presented device comprises: a data classification unit for classifying a data set for quality management of an autonomous driving scenario using the processed autonomous driving scenario data; a learning unit for learning a deep learning network with the data set; an evaluation unit for evaluating a quality of the data set using a learning result of the learning unit; a standard deviation calculation unit for calculating a standard deviation based on the evaluation result of the evaluation unit; and a bad data detector configured to detect bad data based on a result of the standard deviation calculation unit.
Patent KR-20220040116-A (KR)
Title: Sterilizing apparatus of puff
Inventor: SONG GA RAM
IPC: A61L2/24
Filed: 2020-09-23
Abstract: The present invention provides a puff sterilizing apparatus comprising: a casing having a main body part having an installation space in which a cosmetic storage body in which cosmetics are accommodated is installed, and a cover part rotating from the main body part; and a sterilization processing part that rotates from the main body part and selectively opens and closes the installation space, wherein the sterilization processing part is formed with a puff receiving part in which the puff is accommodated, and the puff accommodated in the puff receiving part is sterilized by a sterilization lamp provided in the sterilization processing part.
Patent KR-20220041283-A (KR)
Title: Cutting Force Estimating Method of Machine Tool Using Feed Current
Inventor: SONG KIHYEONG
IPC: G05B13/02
Filed: 2020-09-24
Abstract: The present invention relates to a cutting force estimating method for a machine tool using a feed current value to accurately and precisely calculate a cutting force of a machine tool. According to the present invention, the method comprises the following steps: (a) acquiring a basic three-phase current value for a plurality of feed axes of a machine tool when processing is performed through the machine tool; (b) applying a band pass filter for extracting a current value required only for actual machining of the machine tool to each phase forming the basic three-phase current value for the plurality of feed axes acquired in the step (a) to calculate a three-phase current values; (c) calculating a composite current value by synthesizing the filtered three-phase current value calculated in the step (b) for each feed axis; (d) calculating an effective value (root mean square, RMS) through the composite current value for each feed axis calculated in the step (c); (e) step of calculating a cutting force of each axis of the machine tool through the effective value for each feed axis calculated in the step (d); and (f) calculating an integrated cutting force through the cutting force of each axis of the machine tool calculated by the step (e).
Patent KR-20220043443-A (KR)
Inventor: JEONG JISU
IPC: C08L95/00
Filed: 2020-09-29
Abstract: The present invention relates to an asphalt additive employing a hydroxylamine compound or a salt thereof, an asphalt composition comprising the same, and an asphalt mixture comprising the asphalt composition. The asphalt composition and asphalt mixture of the present invention comprises the asphalt additive of the present invention to remarkably improve compatibility with aggregates and the like, moisture resistance, and mesophilization performance and to have no ammonia odor generated from the conventional additive, and thus workability and environmental performance are greatly improved.
Patent KR-20220043784-A (KR)
Inventor: CHO KYUNG WOOK
IPC: H01M50/147
Filed: 2020-09-29
Abstract: The present invention relates to a button-type secondary battery, in which sealing performance of the button-type secondary battery is significantly increased so that gas does not leak out of the battery even if an excessive internal pressure is generated by the gas generated inside the battery, an electrolyte is prevented from leaking out of the battery, and space efficiency is maximized. According to the present invention, the button-type secondary battery has a diameter greater than a height thereof, and comprises an electrode assembly, a lower can into which the electrode assembly is inserted, and an upper can covering an upper opening of the lower can. The lower can includes a bottom part disposed on the lower part of the electrode assembly, and a wall part extending upward from the periphery of the bottom part. The upper can includes a planar part disposed on the upper part of the electrode assembly, a protrusion part extending upward from the periphery of the planar part, and a side wall part extending downward from the protrusion part and disposed to surround the wall part from the outside of the wall part, wherein the upper can and the lower are coupled so that the upper end of the wall part is located in the inner space of the protrusion part.
Patent KR-20220045747-A (KR)
Inventor: CHOI SUN HEON
IPC: A23L13/40
Filed: 2020-10-06
Abstract: The present invention relates to a manufacturing method of a novel spicy stir-fried chicken for simultaneously increasing palatability and functionality and a spicy stir-fried chicken manufactured by the manufacturing method. The novel spicy stir-fried chicken simultaneously increases palatability and functionality through processes of mixing, aging and heat-treating raw meat with sauce including soy sauce, red pepper powder, starch syrup, sugar, garlic, onion, milk, ketchup, soju, ginger, sodium glutamate, curry, pepper powder and whole milk powder.
Patent KR-20220049331-A (KR)
Inventor: GIM JAE HUI
IPC: B25H1/16
Filed: 2020-10-14
Abstract: The present invention proposes an auxiliary work table capable of adjusting the support height of a workpiece in length. A height adjusting device of the present invention includes a support plate (10) supported on a bottom surface and a moving plate (20) installed thereon. In addition, a screw shaft (40) is rotatably supported in a vertical direction on one side of the support plate, and a handle (42) rotatable in a horizontal direction is installed at an upper end of the screw shaft. Also, a movable nut (N) is installed at one end of the moving plate, and the moving nut is screwed to the screw shaft (40), so that vertical movement is achieved according to the rotation of the screw shaft. The vertical movement of the movable nut is substantially represented by the vertical movement of the moving plate. Further, link mechanisms (32, 34) are installed between the support plate and the moving plate, and support the moving plate moving up and down.
Patent KR-20220051880-A (KR)
Inventor: LEE WON MOO
IPC: B60R1/00
Filed: 2020-10-19
Abstract: Disclosed are a side camera for a vehicle and a control method thereof. According to one embodiment of the present invention, the side camera for a vehicle comprises: a main body placed on a left and/or a right side of the vehicle; a blind-spot view camera at least partially accommodated in the main body and configured to photograph rear sides of the vehicle; a surround view camera (SVC) at least partially accommodated in the main body and configured to photograph the sides of the vehicle; and a blind-spot view monitor placed in the vehicle to transmit the video photographed by the blind-spot view camera. When a disorder occurs in the blind-spot view camera, the side camera for a vehicle performs image conversion based on the video photographed by the SVC, and transmits the image to the blind-spot view monitor, and when a disorder occurs in the blind-spot view monitor, transmits the video photographed by the blind-spot view camera to another display device other than the blind-spot view monitor in the vehicle. The present invention aims to provide a side camera for a vehicle and a control method thereof, which are capable of safely securing the blind-spot vision when a driver drives the vehicle.
Patent KR-20220053432-A (KR)
Inventor: KIM KYEONG MOON
IPC: G06F11/36
Filed: 2020-10-22
Abstract: Disclosed are an apparatus and a method for a test automation service. The method for a test automation service according to an embodiment comprises the steps of: providing a test option including a list of one or more test scripts to a user; acquiring at least one among the one or more test scripts based on the user selection for the test option; transmitting a test request including the acquired at least one test script to a server connected to a terminal to be tested; and obtaining test results for one or more actions performed in the tested terminal according to the acquired at least one test script; and providing a report including performance results for at least some actions among the one or more actions to the user. Therefore, a user can concentrate on a significant test result.
Patent KR-20210147833-A (KR)
Inventor: FU ZHENQIANG
IPC: H02K3/18
Filed: 2020-10-23
Abstract: The present invention discloses a new two-stator and two-rotor combined energy-saving motor, which relates to the technical field of motors. The motor comprises a motor case, a rotor and two stators, wherein the stators and the rotor are installed in the motor case, the rotor includes an outer rotor part, an inner rotor part and a flange, the outer rotor part is arranged outside the cylindrical inner rotor part, and the outer rotor part and the inner rotor part are connected by the flange. An inner stator zone is formed between the outer rotor part and the inner rotor part, and one of the stators is arranged in the inner stator zone of the rotor. An outer stator zone is formed between the outer rotor part and the motor case, and the other of the stators is arranged in the outer stator zone. The present invention uses a magnetic field on both sides of the stators to drive the rotor, thereby avoiding the waste of energy. Compared with a traditional motor, under the condition of reaching the same power, the present invention uses fewer winding sets, which reduces the volume of the stators, uses fewer winding materials, and realizes high economic benefit.
Patent KR-20210136817-A (KR)
Title: System and Method for Sleeptech controlling using AR in Smart Home Environment
IPC: H04L29/08
Filed: 2020-10-29
Abstract: The present invention relates to a device and a method for sleep-tech control using AR technology in a smart home environment, which can increase the intuition of smart home control through smart home modeling and provide user-customized content and information by using AR technology. The device comprises: an AI motion bed management control unit collecting and processing data of an IoT sensor and an AI motion bed automatically controlled based on data collected through the IoT sensor, sensing the state of the IoT sensor, and performing motion bed management control and automatic angle adjustment; a big data processing and management unit collecting and analyzing sensor data, and storing and visualizing analysis data; a user-customized recommendation control processing unit classifying and predicting a user sleep pattern to perform sleep pattern- and prediction-based bed control, and performing sleep environment state analysis to provide user-customized AR-based content; and a smart device collecting a user profile, monitoring sleep environment and state in real time, performing remote control and management, providing customized UI/UX, and visualizing data to provide a user with visualized data.
Patent KR-20220061721-A (KR)
Inventor: PARK HYEJIN
IPC: H01M10/052
Filed: 2020-11-06
Abstract: Provided are a non-aqueous electrolyte for a lithium secondary battery and a lithium secondary battery including the same. The non-aqueous electrolyte for a lithium secondary battery comprises: a non-aqueous organic solvent; lithium salt; and a first additive represented by below chemical formula 1 and a second additive represented by below chemical formula 2 at a weight ratio of 0.5: 1 to 10: 1. In the chemical formulas 1 and 2, definition of each substituent is the same as detailed description. Provided is the lithium secondary battery with excellent high-temperature safety.
Patent KR-20220063503-A (KR)
Title: Layered IoT service system using message exchange method
Inventor: SON SEUNG CHUL
IPC: H04L9/40
Filed: 2020-11-10
Abstract: The present invention relates to a hierarchical IoT service system using a message exchange method. The present invention includes: a domain-related service unit which is clustered by being expanded and removed in a form of a replica set and interfaces with a user terminal; an IT core service unit which is layered with the domain-related service unit, expanded and removed in the form of a replica set, and clustered, and interfaces with an object device; and a shared memory which processes transmission and reception information using standard protocol messages published and subscribed in created message queue. The present invention provides a separate expandable service according to the number of user terminals and the number of object devices.
Patent KR-20220067630-A (KR)
Title: Semiconductor package
Inventor: SUK KYOUNG LIM
IPC: H01L23/00
Filed: 2020-11-17
Abstract: In accordance with embodiments of the present invention, a semiconductor package comprises: a redistribution substrate; a passive element provided into the redistribution substrate, and including first and second terminals; and a semiconductor chip mounted on an upper side of the redistribution substrate, and overlapped vertically with at least a part of the passive element. The redistribution substrate includes: an insulation layer coming in physical contact with a first side and a second side opposed to the first side, and a lower side of the passive element; a conductive pattern on the first terminal; a seed pattern interposed between the first terminal and the conductive pattern, and directly connected with the first terminal; a first upper conductive pattern on the second terminal; and a first upper seed pattern interposed between the second terminal and the first upper conductive pattern, and directly connected with the second terminal. Therefore, the present invention is capable of securing a sufficient width (or area) of an opening part (pin hole).
Patent KR-20220067963-A (KR)
Title: Health wearable device-based program providing personalized sleep-wake patterns
Inventor: KIM JAE KYOUNG
IPC: A61B5/00
Filed: 2020-11-18
Abstract: Disclosed is a wearable health device-based personalized sleep pattern providing method and system to provide a personalized and flexible sleep-wake schedule. According to the present invention, the wearable health device-based personalized sleep pattern providing method comprises the following steps of: collecting and storing, by a data collection unit, a user's individual activity index measured through a wearable device attached to the user; estimating, by an analysis unit, a homeostatic sleep pressure and a circadian rhythm from the collected activity indicators of the user in real-time, using the homeostatic sleep pressure, the circadian rhythm, and a calculation package to estimate the user's required sleep time, and analyzing a personalized sleep pattern for reducing excessive daytime sleepiness (EDS) according to the user's required sleep time; and providing, by a sleep pattern providing unit, the personalized sleep pattern to the user in real-time on the basis of previous sleep patterns stored in the data collection unit and a result analyzed by the analysis unit.
Patent KR-20220070978-A (KR)
Title: A Customized fitting service system based augmented reality multi-user participation possible
Inventor: PARK SUNUK
IPC: G06Q30/06
Filed: 2020-11-23
Abstract: The present invention relates to an augmented reality-based customized fitting service system capable of multi-participation, and more specifically, to an augmented reality-based customized fitting service system capable of multi-participation, which provides customized fitting service based on augmented reality while combining and cooperating with various styles for each fitting part while sharing fittings suggested by various participants who access a system in addition to a user who needs a customized fitting for the fitting part, and in particular, fitting models proposed for each fitting part and participant can be stored separately, and necessary items can be solved by rearranging the stored information.
Patent KR-20220071561-A (KR)
Title: System for Restraining Steering in Emergency Braking Situation and Method therefor
Inventor: YOO CHANG HEE
IPC: B60W10/20
Filed: 2020-11-24
Abstract: The present invention relates to a system and a method for suppressing steering in an emergency braking situation to prevent an accident caused by steering control in case of emergency braking. In accordance with the present invention, the system for suppressing steering includes: a recognition part recognizing a sensing target with respect to a lane; a collision time calculation part calculating a time of a collision with an obstacle based on a result of the recognition by the recognition part; and an emergency braking control part controlling the braking part by stages in accordance with the time of the collision, while supporting steering control in accordance with a collision risk situation with respect to a lane of a host vehicle depending on whether a driver attempts emergency steering. In accordance with the present invention, the system for suppressing steering can have an effect of supporting steering control in accordance with the collision risk situation by receiving a command for emergency braking, while supporting steering control in accordance with the collision risk situation with respect to the lane of the host vehicle depending on whether the driver attempts emergency steering.
Patent KR-20220074518-A (KR)
Inventor: AHN MIN YOUNG
IPC: E04H17/00
Filed: 2020-11-27
Abstract: 본 발명은 조인트유닛을 통해 세로대유닛과 가로대유닛의 결합 안정성을 향상시키고, 가로대유닛에 조명모듈이 설치되는 경우, 조명모듈을 효율적으로 방열하기 위한 조명 삽입형 난간에 관한 것이다. 
이를 위해, 조명 삽입형 난간은 지면에 일정 간격으로 이격되어 수직으로 배치되는 세로대유닛과, 단부가 세로대유닛에 지지되도록 상호 인접한 두 세로대유닛 사이에 수평으로 설치되는 가로대유닛과, 세로대유닛에 가로대유닛을 결합시키는 조인트유닛을 포함하고, 세로대유닛에는 중심 부분에 높이 방향으로 관통 형성되는 통기공간과, 가로대유닛의 결합 위치에 대응하여 통기공간과 외부가 연통되도록 측면부에 관통 형성되는 연결공간이 포함되며, 가로대유닛에는 연결공간과 연통되는 한편 일측이 외부와 연통되도록 길이 방향으로 관통 형성되는 끼움공간이 포함된다.
Patent KR-20220079345-A (KR)
Inventor: SON DONG WOO
IPC: A63F13/50
Filed: 2020-12-04
Abstract: 본 개시의 기술적 사상의 일측면에 따른 복수의 사용자 장치들에 실행 데이터를 제공하는 클라우드 게이밍 시스템에 있어서, 상기 적어도 하나의 사용자 장치의 실행 요청을 수신하고, GPU(Graphic Processing Unit) 인스턴스 및 상기 GPU 인스턴스에 포함된 가상머신(virtual machine)을 제어하도록 제어 명령 및 관리 명령 중 적어도 하나를 출력하는 인스턴스 관리 프로그램 및 상기 제어 명령에 기반하여 제어되는 상기 가상머신으로부터 수신한 실행 데이터에 기반하여 복수의 사용자 장치들 중 적어도 하나에서 게임을 실행하는 제어 프로그램을 포함한다.
Patent KR-20220081684-A (KR)
Title: 외국환거래 관리 시스템 및 방법
Inventor: PARK JI HWOAN
IPC: G06Q40/04
Filed: 2020-12-09
Abstract: 본 발명은 플랫폼 기술에 관한 것으로서, 상세하게는 해외투자 관련 외국환거래법상 필요한 신고 절차를 안내 및 수행하는 외국환거래 관리 시스템 및 방법에 관한 것이다. 이를 위해, 본 발명에 따른 국환거래 관리 시스템은 고객의 컴퓨팅 장치로부터 해외투자 관련 외국환거래법상 필요한 신고서류 작성에 대한 요청을 수신하면 상기 고객의 컴퓨팅 장치로 신고서류 작성을 위한 안내 화면을 제공하고, 상기 고객의 컴퓨팅 장치로부터 상기 신고서류의 기재항목에 대한 기입내용을 수신하면 기재항목의 기입내용에 근거해 외국환거래법상 해당 기관에 제출해야 하는 신고서류를 생성하고, 외국환거래법상 필요한 사후 조치에 대한 안내를 수행하는 외국환거래 안내 플랫폼과, 상기 외국환거래 안내 플랫폼으로부터 신고서류를 수신하여 상기 고객의 컴퓨팅 장치로 신고 수리를 통지하는 외국환거래 신고 수리 플랫폼을 포함한다.