baber/WOPTO huggingface dataset:
Patent KR-20220028630-A (KR)
Title: Coil assy applies to solenoids for clutch of automobile
Inventor: CHOI BYUNG SUN
IPC: F16D129/08
Filed: 2020-08-31
Abstract: The present invention relates to a coil assembly applied to a solenoid for a vehicle clutch, where a magnet wire having a square cross-section is wound around a bobbin configuring the coil assembly to reduce a pore to increase an occupancy rate, thereby increasing electromagnetic force (improve performance) of a solenoid from the bobbin, where the magnet wire having the circular cross-section is wound, having the same size with the bobbin, where the magnet wire having the square cross-section is wound, or obtaining the electromagnetic force from the bobbin having the smaller bobbin to improve a function of a clutch component and reduce weight and a size of the clutch component.
Patent KR-20210053181-A (KR)
Title: Solid ion conductor compound, solid electrolyte comprising the same, electrochemical cell comprising the same, and preparation method thereof
Inventor: LEE SEOK SOO
IPC: H01M10/052
Filed: 2020-09-09
Abstract: Provided are a solid ion conductor compound represented by the following Chemical Formula 1 and having an azirodite-type crystal structure, a solid electrolyte containing the same, an electrochemical cell containing the same, and a method for preparing the same: <Formula 1> LixM1vPSyM2wM3z In the above formula, M1 is one or more metal elements other than Li selected from Groups 1 to 15 of the periodic table, M2 is SOn, M3 is an element selected from Group 17 of the periodic table, and 4<=x<=8, 0<=v<1, 3<=y<=7, 0<w<2, 0<=z<=2, and 1.5<=n<=5 are satisfied.
Patent KR-20220034588-A (KR)
Title: System for controlling irrigation of golf course based on machine learning utilizing big data
Inventor: LEE JAE HONG
IPC: A01G25/02
Filed: 2020-09-11
Abstract: The present invention relates to an irrigation control system and, more specifically, to a machine learning-based golf course irrigation control system utilizing big data, which collects golf course weather information and soil condition data and supplies water automatically by finely adjusting the amount of irrigation for each course according to an analysis result of a machine learning method, thereby easily and optimally managing a condition of turf of the golf course. To this end, the system comprises: a big data management server collecting external environmental data on the weather in an area where a golf course is located and soil condition data for each part of the golf course where turf is vegetated to convert the collected data into big data; a golf course management server receiving the external environmental data and soil condition data from the big data management server, and analyzing soil management conditions for partial turf management of the golf course on the basis of machine learning; an irrigation management means enabling a partial water supply work for each specific location of the golf course according to the soil management conditions analyzed by the golf course management server; and a turf manager terminal monitoring at least one of the external environment data, soil condition data, soil management conditions, and water supply operation status.
Patent KR-20220037608-A (KR)
Title: SYSTEM AND METHOD FOR classification OF LIST AND COMPUTER-READABLE RECORDING MEDIUM THEREOF
Inventor: KIM JI YOON
IPC: G06N5/02
Filed: 2020-09-18
Abstract: According to an embodiment of the present invention, a list classification system receives learning data including a name and corresponding attribute information, encodes the learning data into an ASCII code, and may extract a correlation between the name and the corresponding attribute information as output data using a machine learning algorithm for encoded learning data. Therefore, accurate and fast machine learning can be performed.
Patent KR-20220041432-A (KR)
Inventor: KANG SUNG CHAN
IPC: H04R1/32
Filed: 2020-09-25
Abstract: Disclosed are a distance measurement system and distance measurement method using acoustic signals to acquire information about the size of a room. According to the present invention, the distance measurement system comprises: at least one sound source generating an acoustic signal; an acoustic sensor unit including a plurality of acoustic sensors arranged to have different directivity; a signal processing unit; and an arithmetic processing unit. The signal processing unit calculates at least one of a sum and a difference between arbitrary ratios of output signals of a plurality of directional acoustic sensors to acquire directivity in a predetermined direction. The arithmetic processing unit measures the distance between the acoustic sensor and a reflective surface by calculating the time required for the acoustic signal to reach the acoustic sensor in the predetermined direction after being generated and reflected from the reflective surface.
Patent KR-20220043541-A (KR)
Title: Apparatus detecting damage of hair
Inventor: LEE IK HYUN
IPC: A61B5/00
Filed: 2020-09-29
Abstract: The present invention provides a device for detecting the degree of damage to body hair based on a feature point where light is scattered, which includes: an optical unit including a light emitting portion for emitting the transmitted light and a light receiving portion for receiving the received light reflected by the transmitted light on the hair; a reflection unit refracting the transmitted light emitted from the light emitting portion to be incident on the hair at a predetermined angle; and an operation unit generating an analysis image through the received light received by the light receiving portion, and calculating a hair damage value based on the analysis image.
Patent KR-20220048099-A (KR)
Inventor: KIM DONG HOON
IPC: F24F13/20
Filed: 2020-10-12
Abstract: The present invention relates to a smart air purifier with a plant growth promoting function, and more particularly, to a technology, which not only simply provides an air cleaning function but effectively provides a user with indoor information through temperature and humidity measurement as well as fine dust measurement to accurately check various pieces of fine dust information and indoor environment, and can increase the satisfaction of the user by combining a plant lighting function which is not applied to an existing air purifier. The smart air purifier of the present invention comprises: a body installed with a filter member and a blower for sucking air to pass through the filter member; a fine dust sensor installed in the body to measure fine dust concentration; a temperature and humidity sensor installed in the body to measure ambient temperature and humidity; a communication module for transmitting the fine dust concentration through the fine dust sensor and temperature and humidity-related information through the temperature and humidity sensor to a smartphone installed with a dedicated application; and a lighting device coupled to an upper portion of the body.
Patent KR-20220048111-A (KR)
Inventor: SANG HOO PARK
IPC: C08L55/02
Filed: 2020-10-12
Abstract: The present invention provides a thermoplastic transparent resin composition which comprises: a copolymer including a conjugated diene-based polymer, an alkyl (meth)acrylate-based monomer, an aromatic vinyl-based monomer, and a vinylcyanic monomer; and 0.75 to 3.5 parts by weight of polyhedral oligomeric silsesquioxane having a substituent group for end-crosslinking capping of the copolymer based on 100 parts by weight of the copolymer, and a thermoplastic transparent resin molded article.
Patent KR-20220048228-A (KR)
Inventor: LEE CHANG WOO
IPC: H01M4/505
Filed: 2020-10-12
Abstract: The present invention relates to a positive electrode active material with improved electrochemical properties and stability, and a lithium secondary battery using a positive electrode including the positive electrode active material and, more specifically, to a positive electrode active material, and to a lithium secondary battery using a positive electrode including the positive electrode active material, wherein the positive electrode active material can prevent deterioration in electrochemical properties and stability of the positive electrode active material due to Li impurities by controlling the content of the Li impurities remaining on a surface without going through a water washing process in order to reduce the amount of residual lithium present on the surface of the positive electrode active material.
Patent KR-20220052181-A (KR)
Inventor: LEE JONG WOOK
IPC: H01R13/53
Filed: 2020-10-20
Abstract: Disclosed is a battery pack including: a case; a longitudinal member disposed in the longitudinal direction of the case; and a plurality of battery modules sequentially arranged in the transverse direction of the case to form a plurality of rows, wherein the longitudinal member divides an area in which the plurality of battery modules included in the plurality of rows are disposed into a first area and a second area, and the number of battery modules included in the first area and the number of battery modules included in the second area in one row are different from each other.
Patent KR-20210054985-A (KR)
Inventor: MURATSUBAKI KENJI
IPC: F02B67/06
Filed: 2020-10-26
Abstract: The present invention is to provide a tensioner lever capable of consistently exerting appropriate reaction force to various tension fluctuations in conjunction with varying chain behavior, and reducing vibration and noise when a chain runs. The tensioner lever (100) according to the present invention includes a lever body (110) with a shoe surface (S) for performing sliding guiding on the chain (CH); and a torsion coil spring (120) in which a tip part (122a) of a pressing arm part (122) extending from one end of a winding part (121) abuts on the lever main body (110) at a first load point (P1), and a tip part (123a) of a support arm part (123) extending from the other end of the winding part (121) abuts on and is supported to a support part (W) arranged at an attachment face as a first support point (R1). The tension lever also comprises a spring load variable structure part (130) which is constituted so as to form one or both of a second load point (P2) and a second support point (R2) when receiving a load having a constant magnitude or larger from the chain (CH).
Patent KR-20220060205-A (KR)
Inventor: CHOON SIK YIM
IPC: B63B22/00
Filed: 2020-11-04
Abstract: The present invention relates to a smart buoy for detecting loss of fishing gear, and more specifically, to a smart buoy that detects loss of fishing gear by a sensor included in the buoy when the fishing gear is lost in the smart buoy coupled to the fishing gear.
Patent KR-20220060883-A (KR)
Title: Method for manufacturing hot-dip galvanized high strength steel sheet having excellent distinctness of image after painting
Inventor: HA YU MI
IPC: C21D8/02
Filed: 2020-11-05
Abstract: Provided are a high-strength galvanized steel sheet having excellent distinctness and a manufacturing method thereof. According to the present invention, the high-strength galvanized steel sheet comprises: 0.003-0.005 wt% of C; 0.05 wt% or lower of Si; 0.4-1.0 wt% of Mn; 0.04-0.06 wt% of P; 0.01 wt% or lower of S; 0.005 wt% or lower of N; 0.1 wt% or lower of S. Al; 0.05-0.08 wt% of Mo; 0.005-0.03 wt% of Ti; 0.02-0.035 wt% of Nb; 0.06-0.1 wt% of Cu; 0.0015 wt% or lower of B; and remaining Fe and unavoidable impurities. C, Ti, and Nb satisfy the Formula 1. An alloy fine tissue has 95 area% or more of ferrite, and the average size of crystal particle of the ferrite is 15 ㎛. The △Wsa having a superfine particle of 5 ㎛ or lower with a ratio of 7-10% within an area of 1 mm x 1 mm is 0.1 or lower.
Patent KR-20220063316-A (KR)
Title: Method for controlling of nozzle pressure for clean gate
Inventor: SA TAE HYEONG
IPC: B05B12/08
Filed: 2020-11-10
Abstract: The present invention relates to a controlling method of clean gate nozzle pressure provided to reduce the waste of medicine while preventing the medicine remaining in a nozzle from flowing down after the medicine is injected through the nozzle. The controlling method of the present invention comprises: a medicine spray preparation step (S1) of preparing for spraying the medicine; a medicine injection step (S2) in which the medicine in a medicine container (20) is injected through an injection nozzle (11); a medicine injection stop step (S3) in which the injection of the medicine through the injection nozzle (11) is stopped; a medicine recovery step (S4) in which the medicine flows into the medicament container (20) through a medicine recovery line (31); and a clean end step (S5) of preventing the outflow of the medicine from the medicine container (20).
Patent KR-20220067615-A (KR)
Title: Better terminal
Inventor: HA JAI HOON
IPC: H01R43/16
Filed: 2020-11-17
Abstract: The present invention relates to a method for forming a terminal serving as a connection between parts of an electrical product, and a forming method for improving productivity, stability, and consumption efficiency of raw materials compared to conventional folding methods. The present invention reduces the consumption of raw materials, ameliorates a work defect rate during forming, and prevents a connection terminal from being separated during arbitrary operation in maintaining a connection after being coupled with the counterpart. The present invention relates to a method for stamping during raw material processing, which increases raw material consumption efficiency, reduces a defective rate during production, and prevents arbitrary separation during a connection.
Patent KR-20220067771-A (KR)
Title: Image processing device and image playing device for high resolution image streaming and operaing method of thereof
Inventor: KIM HYUN WOOK
IPC: H04N21/4728
Filed: 2020-11-18
Abstract: The embodiment relates to an operating method of an image playing device and an image processing device. The operating method of the image playing device includes the steps of: receiving at least one first tile obtained by encoding an entire image at a first resolution and at least one second tile obtained by encoding a portion of an image at a second resolution; decoding the first tile to render the entire image of the first resolution; and decoding a second tile to render a portion of the image of the second resolution. The first tile and the second tile may have the same size as each other, and the second resolution may be higher than the first resolution.
Patent KR-20220068760-A (KR)
Title: Secondary battery
Inventor: SUNG GEON KYU
IPC: H01M10/04
Filed: 2020-11-19
Abstract: The technical problem to be solved according to an embodiment of the present invention is to provide a secondary battery capable of minimizing contact resistance between a base closing part and a can of an electrode assembly even when a deviation occurs in a winding radius of the electrode assembly by positioning a swelling tape inside the electrode assembly. To this end, an embodiment of the present invention provides a secondary battery comprising: a cylindrical can; an electrode assembly having a base closing part electrically contacting the cylindrical can; a cap assembly sealing the electrode assembly by blocking the cylindrical can; and a swelling tape located inside the base closing part and pressing the base closing part to the cylindrical can.
Patent KR-20220074578-A (KR)
Title: 표면실장용 서포트
Inventor: KIM SUN KI
IPC: H05K3/34
Filed: 2020-11-27
Abstract: 방향성 없고 하면이 수평방향으로 평면을 이루어 표면실장이 용이하고 신축성과 탄성을 구비하여 외부의 힘을 흡수할 수 있고 회로기판에 장착 후 대향하는 대상물과 신뢰성 있게 접촉하기 용이한 리플로우 솔더링이 가능한 표면실장용 서포트가 개시된다. 상기 표면실장용 서포트는, 원뿔형의 몸체, 금속 재질로 구성된 판 형상의 고정부재, 및 상기 몸체의 하면과 상기 고정부재의 상면을 접착하는 접착제를 포함하며, 상기 몸체의 하면 중앙에는 수용 홈이 형성되고, 상기 수용 홈의 바닥 중앙에는 상기 사출을 위한 게이트 자국이 형성되되 상기 하면보다 돌출되지 않고, 상기 고정부재는 상기 접착제가 개재되어 상기 몸체와 비접촉을 유지하고, 상기 서포트는 수직 중심선을 기준으로 회전 대칭을 이룬다.
Patent KR-20220079778-A (KR)
Inventor: LEE SOON GYU
IPC: G06K9/00
Filed: 2020-12-04
Abstract: 일 실시예에 따른 표시 장치는 센싱 영역을 포함하는 표시 패널; 상기 센싱 영역에 위치하는 터치 전극들; 상기 터치 전극들과 적어도 일부 중첩하도록 위치하는 지문 센서; 및 상기 터치 전극들 및 상기 지문 센서를 구동하는 센서 구동부를 포함하고, 상기 센서 구동부는 상기 센싱 영역에 입력되는 터치의 이물질 존재 여부에 따라, 상기 터치 전극들을 서로 다른 제1 센싱 모드 또는 제2 센싱 모드로 구동하고, 상기 지문 센서를 서로 다른 지문 센싱 모드 또는 터치 센싱 모드로 구동한다.
Patent KR-20220081612-A (KR)
Inventor: CHO HWAN SEOK
IPC: F25B25/00
Filed: 2020-12-09
Abstract: 냉난방 장치 및 이의 제상 운전 방법이 개시된다.  개시된 냉난방 장치는 제상 운전의 특정 시점에서 압축기의 제상 운전 주파수를 감소시킴으로써 압축기의 압력과 전류가 급격하게 상승하는 것을 방지할 수 있다.  결론적으로 제상 운전을 안정적으로 수행할 수 있고, 불필요한 전력 소모를 줄일 수 있다.
Patent KR-20220084640-A (KR)
Title: 인테리어 서비스의 빅데이터 기반의 기 배치 사물 분석을 통한 사물 특성 추천 장치 및 방법
Inventor: YUN DAE HEE
IPC: G06F16/9035
Filed: 2020-12-14
Abstract: 본 발명의 일 실시예에 따른 사물 추천 장치가 수행하는 사물 추천 방법은 인테리어 서비스를 사용하는 사용자 정보와, 사용자가 배치한 인테리어 사물의 식별 정보 및 사물의 스타일을 포함하는 사물 정보로 구성된 빅데이터를 획득하는 단계; 인테리어 서비스를 사용하는 제1 사용자가 가상 공간에 기 배치한 사물의 스타일을 판별하는 단계; 상기 기 배치된 사물의 스타일별로 각 스타일의 배치 횟수를 집계하는 동작; 및 상기 제1 사용자의 가상 공간에 새롭게 배치될 소정 사물에 대한 정보가 요청되는 경우, 상기 스타일별 배치 횟수에 기초하여 각 스타일의 추천 비율을 조절하여 상기 소정 사물을 추천하는 단계를 포함할 수 있다.
Patent KR-20220087872-A (KR)
Inventor: JEONG KWANG HWA
IPC: B01F35/00
Filed: 2020-12-18
Abstract: 본 발명은 압출판을 교체할 수 있는 펠릿화 장치에 관한 것으로, 간단한 구조로 압출판을 펠릿화 장치에서 분리할 수 있고, 다시 교체용 압출판으로 신속하게 교체가능하여 압출판 교체에 필요한 시간을 최소화 하여 펠릿화 장치의 생산성을 향상시킬 수 있다.
Patent KR-20220088992-A (KR)
Inventor: HAN KYOUNG HWAN
IPC: A61G7/10
Filed: 2020-12-21
Abstract: 환자용 호이스트가 개시된다. 본 발명의 환자용 호이스트는, 호이스트 본체와 적어도 하나의 스트랩을 통하여 연결되며 적어도 하나의 휠셋을 포함하는 휠어셈블리; 및 상기 휠어셈블리의 휠셋과 접촉하며 상기 휠어셈블리에 가해지는 하중을 지지하는 레일을 포함하되, 상기 레일은, 상기 레일이 위치한 설치공간의 천정면과 비접촉 상태에서 상기 레일을 지지하는 레그에 의하여 지지되는 것을 특징으로 한다. 본 발명에 의하면, 간편하며 저렴하게 설치 가능하며 공간활용성을 높일 수 있다.
Patent KR-20220089367-A (KR)
Inventor: WON JUNG SANG
IPC: H04N7/15
Filed: 2020-12-21
Abstract: 본 발명은 적어도 하나의 사용자의 음성을 획득하고, 상기 음성을 포함하는 음성 데이터를 텍스트 생성 장치로 전송하는 하나 이상의 사용자 단말; 상기 하나 이상의 사용자 단말로부터 상기 음성 데이터를 수신하고, 상기 음성 데이터로부터 소정의 단위로 구분되고 화자가 표지 된 제2 텍스트를 생성하는 텍스트 생성 장치; 및 상기 하나 이상의 사용자 단말 및 상기 텍스트 생성 장치 간의 통신을 위한 식별 번호를 부여하고, 상호간의 데이터의 송수신 경로를 제공하는 통신 중계 장치;를 포함하는 회의록 작성 시스템에 관한 것 이다.
Patent KR-20220089497-A (KR)
Title: 저온 충격인성이 우수한 극후물 강재 및 그 제조방법
Inventor: KIM DAE WOO
IPC: C22C38/42
Filed: 2020-12-21
Abstract: 본 발명은 극후물 강재 및 그 제조방법에 관한 것으로, 보다 상세하게는 강판의 두께가 큰 경우에도 장시간 PWHT 후 저온 충격인성이 우수한 극후물 강재 및 그 제조방법에 관한 것이다.
Patent KR-20220090007-A (KR)
Title: 경추 인공 디스크 및 그 구성 방법
Inventor: LEE BYUNG HOON
IPC: A61F2/30
Filed: 2020-12-22
Abstract: 본 발명은 경추 인공 디스크 및 그 구성 방법에 관한 것으로, 경추 인공 디스크 치환술이 필요한 환자에게 적용되는 경추 인공 디스크를 디자인할 때, 복수 개의 랜드마크(landmark)를 지정하여 상기 경추 인공 디스크가 삽입될 가용공간을 모델링하며, 상기 가용공간 모델링에 기반하여 상기 경추 인공 디스크를 디자인한 경추 인공 디스크 및 그 구성 방법에 관한 것이다.
Patent KR-20220090874-A (KR)
Inventor: SONG KI DONG
IPC: H04W88/04
Filed: 2020-12-23
Abstract: 본 발명의 일 실시예에 따른 무선 중계기는, 네비게이션 단말기, 전/후방 감시 카메라 또는 차량용 ECU를 포함하는 차량 편의 장치와 무선 연결되고, 상기 차량 편의 장치로부터 차량 데이터를 무선 전송받아 포터블 디바이스로 무선 전송하는 무선 중계기를 포함하되, 상기 포터블 디바이스와 차량 편의 장치 간 데이터 전송을 초고주파 통신에 의해 중계하여 무선 전송하는 것을 특징으로 하는 것을 특징으로 한다.
Patent KR-20220091927-A (KR)
Title: Decompression regulator for respirator
Inventor: LEE JAE CHUL
IPC: A62B7/04
Filed: 2020-12-24
Abstract: The present invention relates to a decompression regulator for an air respirator, comprising: a valve holder which comprises a sleeve having a bypass hole in connection with a hollow shaft and for discharging air introduced into the hollow shaft through a hollow plug to be guided to an outlet of a case, and enabling the bypass hole to be opened and closed according to the movement state of the hollow shaft, and a hollow body in connection with the sleeve in an integrated manner and provided with an insertion hole into which a decompression valve module is inserted and a communicating hole; and an opening and closing unit which moves the hollow shaft through the bypass hole provided in the sleeve, wherein the bypass hole can be opened and closed by the opening and closing unit.
Patent KR-20220092103-A (KR)
Title: Integrated circuit devices
Inventor: SHIN WOO CHEOL
IPC: H01L21/8238
Filed: 2020-12-24
Abstract: In accordance with the present invention, an integrated circuit element includes: a substrate including an SOI substrate layer comprising a base substrate layer, an insulation substrate layer, and a cover substrate layer, and a semiconductor substrate layer; a plurality of first pin-type active areas and a plurality of second pin-type active areas defined by a plurality of trenches and extended in a first horizontal direction, in a first area of the SOI substrate layer and a second area of the semiconductor substrate layer, respectively; a plurality of nanosheet layering structures including a plurality of nanosheets extended in parallel from a position spaced apart in a vertical direction from the upper sides of the plurality of first pin-type active areas and the plurality of second pin-type active areas on the substrate; a plurality of first source/drain areas connected with one end of a plurality of adjacent nanosheets on the plurality of first pin-type active areas and extended into the SOI substrate layer to come in contact with the insulation substrate layer, and having a lower side located at a first vertical level; and a plurality of second source/drain areas extended into the semiconductor substrate layer on the plurality of second pin-type active areas, and having a lower side located at a second vertical level higher than the first vertical level. Therefore, the present invention is capable of improving operation and output characteristics, and reducing off-state leakage currents.
Patent KR-20220094231-A (KR)
Title: Slim type air vent device for vehicle
Inventor: LIM SUNG BIN
IPC: B60H1/34
Filed: 2020-12-28
Abstract: The present invention relates to an automotive slim air vent, in which horizontal and vertical wings are installed to rotate around a hinge axis in the direction of crossing each other in an air vent housing having a discharge port, the horizontal wing is made of three stages, and a knob supported simultaneously with the vertical wing is connected to one of them, a deco wing, which is located in front of at least one horizontal wing and is fixed to the air vent housing, is installed so as to pass through the knob, the knob is formed with an operation hole through which the deco wing passes to prevent interference by the deco wing during rotation, and the horizontal wing is the first and second links independent of the central horizontal wing, and an upper horizontal wing and a lower horizontal wing are respectively connected to the horizontal wing as first and second links independent of a central horizontal wing.
Patent KR-20220093796-A (KR)
Title: Mr fluid damper and vertical disturbance compensate device of pull type underwater equipment using mr fluid damper
Inventor: KIM DAE YEON
IPC: B63B27/08
Filed: 2020-12-28
Abstract: Disclosed is an MR fluid damper. In accordance with the present invention, the MR fluid damper includes: a hollow housing having a rod through hole and having a predetermined length; an electromagnet installation member formed into a hollow pipe shape to be combined in the housing, having a plurality of dividing members provided in a radial form around the center, and filled with an MR fluid; each electromagnet individually placed in a radial form between the dividing members to form an electromagnet layer, while individually placed in a longitudinal direction of the electromagnet installation member to form a plurality of electromagnet layers, and forming a magnetic field changing the resistive viscosity of the MR fluid due to applied power; and a rod having a fluid through hole to be combined with a piston placed in the center of the inside of the electromagnet installation member. The MR fluid damper selectively applies power to the electromagnets to change the resistive viscosity of the MR fluid, thereby relieving a load exerted to the rod.