baber/WOPTO huggingface dataset:
Patent KR-20210092652-A (KR)
Title: Micro led light emitting device and manufacturing method thereof
Inventor: CHUN HUNG CHEN
IPC: H01L23/00
Filed: 2020-08-10
Abstract: Disclosed are a micro LED light emitting device and a manufacturing method thereof. The micro LED light emitting device includes at least one light emitting element and a barrier layer. The light emitting element is provided with a plurality of micro LEDs arranged in a matrix of 2 x 2 or more, the adjacent micro LEDs have a gap therebetween to form a trellis ditch, and the height of these micro LEDs is H. The barrier layer has an upper end portion and a lower end portion, the light transmittance of the upper end portion is 85% or more, and the light transmittance of lower end portion is 30% or less. The height of the lower end portion after filling the lower end portion in the trellis ditches is L that satisfies 0.7H <= L <= 1.2H. The upper end portion is covered above the lower end portion, so that there is no gap between the barrier layer and the micro LEDs. Thus, the micro LED light emitting device can prevent mutual interference between micro LEDs and the overall adhesion stability is also enhanced after the micro LED is packaged by utilizing the stretchability of a barrier layer member.
Patent KR-20220020139-A (KR)
Inventor: CHA MIN HO
IPC: C12Q1/6883
Filed: 2020-08-11
Abstract: The present invention relates to a method of providing information for the prediction or the diagnosis of small vessel occlusion using the methylation level of the promoter of CUE domain containing 2 (CUEDC2) gene, and to a composition and kit for the prediction or the diagnosis of small vessel occlusion. A CUEDC2 methylation biomarker according to the present invention can be utilized not only for the prediction of small vessel occlusion, but also for the risk assessment of small vessel occlusion, disease name identification, disease stage diagnosis, and treatment target selection.
Patent KR-20220023062-A (KR)
Title: Underground Joint Shape Measuring Device Using Lida with Gyro Sensor
Inventor: LIM YONG GEUN
IPC: G01V3/15
Filed: 2020-08-20
Abstract: The present invention relates to an underground cavity shape measurement apparatus using lidar equipped with a gyro sensor. More specifically, since a 9-axis gyro sensor module or a 6-axis gyro sensor module formed through combination with a universal asynchronous transceiver (UART) type USB is used, azimuth and rotation angles of first and second motors can be precisely measured, the first motor rotated laterally 360 degrees around the z-axis and the second motor rotated 100-150 degrees around the x-axis are driven through a motor driver and driving angles related with the azimuth and rotation angles can be measured through the 9-axis gyro sensor module or the 6-axis gyro sensor module connected with the first and second motors, and, also, an M x N Depth camera or laser is used to quickly photograph the shape of an underground cavity. Moreover, when lidar combined with a USB is connected with a Raspberry Pi controller to collect data, calculation is performed with an equation of converting a distance into spatial coordinates, and, thus, the shape of the underground cavity can be accurately measured. Also, as an LED and a camera are mounted in a bottom part of the 9-axis gyro sensor module or the 6-axis gyro sensor module, even a narrow space of a bottom part of a sinkhole can be photographed while being lit brightly, and, due to a wired or wireless connection between the Raspberry Pi controller and a computer, the shape of the underground cavity can be viewed through a computer screen.
Patent KR-20220026233-A (KR)
Title: Method for detectiin speech interval
Inventor: CHOI SEUNG HO
IPC: G10L25/84
Filed: 2020-08-25
Abstract: A method for detecting a voice section comprises: a step of deriving a signal to noise ratio (SNR) for the voice data; a step of determining whether or not to perform non-invasive voice intelligibility estimation for the voice data based on a SNR value; a step of deriving a voice intelligibility value for the voice data based on a determination result; and a step of detecting a voice section from the voice data based on the SNR value and the voice intelligibility value. Therefore, the present invention is capable of improving an accuracy of detecting the voice section.
Patent KR-20220026792-A (KR)
Inventor: HAN SANG YEON
IPC: H01L27/146
Filed: 2020-08-26
Abstract: A camera module according to an embodiment includes: a circuit board including a cavity; a first reinforcing plate including a first area corresponding to the cavity and a second area in which the circuit board is disposed; a second reinforcing plate disposed in the first area of the first reinforcing plate; and an image sensor disposed on the second reinforcing plate. The second reinforcing plate is attached to the first area of the first reinforcing plate through an adhesive member, and an upper surface of the second reinforcing plate is positioned lower than an upper surface of the circuit board.
Patent KR-20220026806-A (KR)
Inventor: JE KANG HOON
IPC: A23L33/10
Filed: 2020-08-26
Abstract: The present invention relates to a composition for preventing or treating a stroke and a food composition for preventing or alleviating a stroke, all of which contain sobrerol. Therefore, the present invention contains sobrerol or a pharmaceutically acceptable salt thereof as an active component to exhibit a brain protection effect on ischemic brain tissue damage caused by middle cerebral artery occlusion/reperfusion, and reduces the size of an infarction in the internal capsule, thereby being able to be usefully used in the pharmaceutical and food fields for preventing, alleviating, or treating the stroke.
Patent KR-20210028121-A (KR)
Title: Assessing similarity of electronic files
Inventor: MILLER FRANKEL ZACHARY
IPC: G06N3/08
Filed: 2020-08-31
Abstract: Provided are a system and for evaluating the similarity between audio files, particularly music files. The method comprises the steps of: importing training data in a form of a plurality of training audio files in a first format; importing test data in a form of a plurality of test audio files in the first format; and converting the training audio files from the first format to a second format including a plurality of audio metric identifiers.
Patent KR-20220029110-A (KR)
Title: Sar jamming system using digital n-channel fir filter
Inventor: JEON YOUNG IL
IPC: G01S7/02
Filed: 2020-09-01
Abstract: Embodiments of the present invention provide a SAR jamming system, which detects, stores and modulates an SAR signal using a digital N-channel FIR filter, when a radar system equipped with an SAR detects and restores an image of a specific area to be detected, and outputs a jamming signal at a desired time, and thus it is possible to defend an area to be protected.
Patent KR-20220029178-A (KR)
Inventor: KIM IL SOO
IPC: A61M35/00
Filed: 2020-09-01
Abstract: The invention for a skin care device is disclosed. The skin care device of the present invention comprises: a casing unit; a light irradiation unit installed inside the casing unit; a barrel unit installed in the casing unit to scatter light irradiated from the light irradiation unit; a camera unit installed inside the barrel unit to photograph a skin by using light scattered from the barrel unit; a skin measurement unit installed in the casing unit to measure a condition of the skin according to a current change caused by skin contact; and a communication unit for receiving an image photographed by the camera unit and a signal about the current change of the skin measurement unit and transmitting them to an electronic apparatus.
Patent KR-20220031276-A (KR)
Title: A system for providing active security control consulting services
Inventor: PARK JOO YOUNG
IPC: G06Q50/10
Filed: 2020-09-04
Abstract: The present invention relates to a system for providing an active security control service, which includes: a control service server detecting an event by analyzing a monitoring image and monitoring information from at least one monitoring device in a security monitoring area and providing a control service including a warning notification function operation or release service and the service of alarm message transmission to a user terminal preset to correspond to each monitoring device based on image analysis information and event information received from an intelligent security monitoring device performing security monitoring service processing corresponding to the event; and an active consulting server generating active security control consulting guidance content corresponding to the event that has occurred using pre-built security control consulting response learning data and using the active security control consulting guidance content to provide the user terminal with an active security control consulting guidance service.
Patent KR-20220032422-A (KR)
Inventor: KANG MYUNG WAN
IPC: B65D5/56
Filed: 2020-09-07
Abstract: The present invention relates to a paper box assembled in a hexahedron shape by comprising an upper plate, a lower plate, and side plates formed of corrugated cardboard. The upper, lower and side plates are all connected. Each connection part is partitioned into fold lines for convenience in use. A connection plate is formed at one end of each of a left side plate, a left upper plate, and a left lower plate. Cut surfaces are formed at the center of ends of a front upper plate and a rear upper plate of an upper plate and a front lower plate and a rear lower plate of a lower plate. The heights of a left-side plate and a right-side plate of the side plate are the same, and the heights of a front-side plate and a rear-side plate are the same, wherein the heights of the front-side plate and the rear-side plate are lower than the heights of the left-side plate and the right-side plate. An offset part is formed at one end of a side surface of the front-upper plate and the front-lower plate. Coating layers are formed on one surface or both surfaces of the upper, lower, and side plates. The present invention can maintain warming and cooling functions for a certain period.
Patent KR-20220036741-A (KR)
Inventor: HYUN YONG MIN
IPC: G01N33/204
Filed: 2020-09-16
Abstract: The present invention provides a method and a system for predicting hardness of martensite steel to predict hardness of the martensite steel by using a microstructure image. According to one embodiment of the present invention, the method for predicting hardness of the martensite steel comprises the following steps of: obtaining a martensite microstructure image of the martensite steel; classifying a martensite phase from the martensite microstructure image; and calculating hardness of the martensite steel based on a content of the classified martensite phase.
Patent KR-20220037202-A (KR)
Inventor: JUN YOUNG HEO
IPC: G01N33/68
Filed: 2020-09-17
Abstract: The present invention relates to a GDF15 gene marker for diagnosis or prediction of normal pressure hydrocephalus and a use thereof. The present invention is expected to be usefully used for diagnosis or prediction of normal pressure hydrocephalus or screening of a hydrocephalus treatment agent by analyzing the GDF15 gene or an expression level of the protein thereof in the cerebrospinal fluid of a patient suspected of normal pressure hydrocephalus.
Patent KR-20220037620-A (KR)
Title: A method for selecting multiple pris and a radar device using the same
Inventor: PARK SUNG YEONG
IPC: G01S13/10
Filed: 2020-09-18
Abstract: A method for selecting a pulse repetition interval of a radar of one embodiment of the present invention, which tracks a target by using a plurality of pulse repetition intervals, may acquire variables based on a range of a pulse repetition interval usable in the radar and a sampling interval of the radar, generate a plurality of tracking pulse repetition intervals based on the acquired variables and sampling interval, and select a plurality of tracking pulse repetition intervals in which a maximum ambiguity removable distance appropriate for tracking the target is secured by determining whether the plurality of tracking pulse repetition intervals are appropriate for detecting the target.
Patent KR-20220040763-A (KR)
Inventor: HEO DONG UK
IPC: C07D263/57
Filed: 2020-09-24
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic layer of the organic light emitting device, and thus can improve efficiency, lower driving voltage and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220051283-A (KR)
Inventor: LEE HYE SOO
IPC: G08B21/18
Filed: 2020-10-18
Abstract: The present invention relates to an inventory box which is an inventory management application for an individual food service business with the aim of helping the individual food service business efficiently manage a place of business for a long time. The inventory box includes: an inventory record function for recording inventory by each material; an order notice function for showing a list of a material requiring order according to an inventory record and enabling a user to confirm the list of the material; an inventory development statistics function for collecting the inventory records and comparing the inventory records by each week; and an inventory exchange function operated based on the position of the user. According to the present invention, the inventory box provides the individual food service businesses with an inventory management service which can be used easily and conveniently like a diary. Therefore, the inventory box can improve efficiency of operating the place of the business and contribute to the reduction in a closure rate of the individual food service businesses.
Patent KR-20220052152-A (KR)
Inventor: EU JOON BYUN
IPC: G06F12/0873
Filed: 2020-10-20
Abstract: The present disclosure relates to an electronic device. According to the present disclosure, a storage device having an improved speed of acquiring a physical address includes a nonvolatile memory device, a volatile memory device, and a memory controller. The non-volatile memory device stores map data including a plurality of map segments including mapping information between a logical address provided by the host and the physical address. The volatile memory device includes a first map cache area temporarily storing the map data in unit of a map entry corresponding to one logical address, and a second map cache area temporarily storing the map data in unit of a map index corresponding to a plurality of logical addresses. The memory controller acquires a physical address corresponding to a logical address for an operation request input from the host, from the map cache area, in response to the operation request input from the host, acquires the physical address corresponding to the logical address for the operation request from the second map cache area, when there is absent the physical address corresponding to the logical address for the operation request in the first map cache area, and controls the non-volatile memory device to perform an operation corresponding to the operation request with respect to the acquired physical address.
Patent KR-20220052199-A (KR)
Title: Clean air system for virus removal
Inventor: KIM JAE YONG
IPC: F24F13/28
Filed: 2020-10-20
Abstract: Disclosed is a device for removing pollutants in the air. According to an embodiment, the present invention comprises: an enclosure having an inlet and an outlet formed thereon and having a space formed therein; and a filter part consisting of an inlet pipe combined with the inlet on the enclosure, an outlet pipe combined with the outlet, and one or more filter bodies connected to the both of the inlet pipe and the outlet pipe and having a UV generation part and a photocatalyst formed thereon and connected to sterilize air. According to the present invention, the device can be applied to air conditioning systems installed in multi-use facilities, food manufacturing facilities, pharmaceutical facilities, medical facilities, public facilities, semiconductor factories, etc. to remove various pollutants and malodorous particles included in the air and can be kept in a general house or a vehicle to purify air, thereby protecting the health of residents.
Patent KR-20220053410-A (KR)
Inventor: SEO YOUNGWOOK
IPC: G06T5/00
Filed: 2020-10-22
Abstract: The present invention relates to a technology for non-destructively detecting an agricultural food residue remaining in a processing machine used in an agricultural food processing factory. According to an embodiment of the present invention, by detecting the agricultural food residue remaining in the processing machines used in the agricultural food processing factory by using a hyperspectral image/wavelength and 3D deep learning model, the residue is detected by a non-destructive method without preprocessing. The detection system comprises a spectroscopic image obtaining module; an image information determination module, an output display module, and a determination model derivation module.
Patent KR-20220059705-A (KR)
Title: Manufacturing method of jerry containing mulberry mixed extract and jerry containing mulberry mixed extract therof
Inventor: KIM MI SUK
IPC: A23L5/00
Filed: 2020-11-03
Abstract: The present invention relates to a method for preparing jelly containing a mulberry mixed extract and a jelly manufactured thereby to provide a jelly manufactured by mixing apple concentrate with fermented mulberry juice with low sour taste and rich in sweet taste for anyone, regardless of gender or age, to consume without burden, to help oxidation and antiaging due to rich nutrients, to be effective in preventing constipation, to help with diet, to help blood vessel health by discharging harmful cholesterol in blood vessels, and recovery from fatigue, prevent anemia, reduce the risk of various cancers, and be excellent in preventing osteoporosis, and help to improve physical strength and promote health. According to the present invention, the method comprises the steps of: pouring purified water, mulberry juice, and apple juice into a mixing tank; adding minor ingredients to the mixture; adding any one selected from gelatin or agar to the mixture; mixing the mixture in the mixing tank; filling the mixed liquid in a filling machine; cooling the filled mixed liquid in a cooler; and molding the cooled cured product in a molding machine.
Patent KR-20220061726-A (KR)
Inventor: OH JEONG HO
IPC: B01F33/45
Filed: 2020-11-06
Abstract: The present invention relates to an hotplate stirrer having an individual control mode. According to the present invention, the temperature and stirring speed are stored in advance by the characteristics of the solvent in the hotplate stirrer, and when an individual stirring mode suitable for the solvent is selected according to physical properties such as viscosity of the solvent to be stirred, stirring is performed using specific stirring conditions stored in advance, thereby providing individual and appropriate stirring suitable for the characteristics of the solvent.
Patent KR-20220063782-A (KR)
Title: Engine cranking system and method for hybrid vehicle
Inventor: KIM SANG JOON
IPC: F02D41/14
Filed: 2020-11-09
Abstract: The present invention is to provide a system for starting an engine of a hybrid vehicle and a method thereof. According to the present invention, when engine cranking is performed using a starter generator of the hybrid vehicle, torque for cranking the engine of the starter generator can be compensated for by using a difference between a target engine speed and an actual engine speed and a speed error between a model speed of a nominal model and the actual engine speed. Accordingly, an overshoot phenomenon of the engine speed at startup may be prevented by compensating for torque change of the engine generated during an engine explosion stroke. Accordingly, generation of a noise due to an overshoot phenomenon may be prevented, and NVH performance may be improved. The system for starting the engine of the hybrid vehicle of the present invention comprises: an engine target speed setting unit; and a speed controller.
Patent KR-20220062925-A (KR)
Title: Di(2-methoxyisoprophyl)-diazidoglyoxime, method for preparing the same and method for preparing tkx-50 using the same
Inventor: CHO CHANG WOO
IPC: C07C249/10
Filed: 2020-11-09
Abstract: The present invention relates to di(2-methoxyisopropyl)-diazidoglyoxime, a method for preparing the same and a method for preparing TKX-50 using the same. According to an embodiment of the present disclosure, di(2-methoxyisopropyl)-diazidoglyoxime (MIP-DAG) is represented by chemical formula 1. According to the present invention, it is possible to provide di(2-methoxyisopropyl)- diazidoglyoxime which is as an intermediate for the scale-up synthesis of TKX-50 and can substitute for diazidoglyoxime highly sensitive and having a high risk of explosion during the synthesis of TKX-50.
Patent KR-20220071030-A (KR)
Title: Real time location confirm system
Inventor: SIN SUJIN
IPC: H04W4/80
Filed: 2020-11-23
Abstract: The present invention relates to a real-time location confirmation system, which is capable of personal privacy guarantee and automatic emergency information transmission to a management server or a caregiver terminal on condition that no approval is given by a watch terminal for a set time in response to a current location approval request from the caregiver terminal. The present invention includes: a target terminal connected to a satellite via electrical line communication, having a built-in GPS receiver, and capable of confirming current location information; a watch terminal connected to the target terminal via a local area network and displaying the location of the target terminal; and a caregiver terminal requesting current location approval information for current location information confirmation from the target terminal using electric line communication and receiving information on the current location of the target terminal (100) through approval from the watch terminal. The target terminal may automatically transmit an emergency signal to the caregiver terminal and the management server if it fails to respond to the current location approval information requested in quantity from the caregiver terminal.
Patent KR-20220073220-A (KR)
Title: 버튼 클릭 방식 출입 인증 시스템
Inventor: LEE JEONG AE
IPC: H04W4/02
Filed: 2020-11-26
Abstract: 본 발명은 버튼 클릭 방식 출입 인증 시스템에 관한 것으로, 별도의 방문 확인용 업체 이동단말이나 업체 유선 단말을 설치하지 않고, 사용자 이동단말상에서 간단한 버튼 클릭만으로 출입 인증 가능하도록 함으로써 비용적인 부담이 없고, 별도의 운용 인력이 필요없으며, 타인과 접촉할 우려가 없다.
Patent KR-20220075860-A (KR)
Title: 해마 추출물을 유효성분으로 함유하는 전립선암의 예방, 개선, 또는 치료용 조성물
Inventor: KIM KYUNG JA
IPC: A61P35/00
Filed: 2020-11-30
Abstract: 본 발명은 해마 추출물을 유효성분으로 함유하는 전립선암 예방, 개선, 또는 치료용 조성물에 관한 것으로, 보다 상세하게는 본 발명의 해마 추출물은 안드로겐 수용체 및 전립선 특이 항원 발현 억제 효과가 우수하므로, 이를 유효성분으로 함유하는 전립선암 예방, 개선 또는 치료용 조성물로 유용하게 사용될 수 있다.
Patent KR-20220077260-A (KR)
Inventor: CHOI MYUNG GIL
IPC: H01L51/56
Filed: 2020-12-01
Abstract: 표시 장치 제조 장치 및 표시 장치 제조 방법이 개시된다. 표시 장치 제조 장치는 대상 기판이 거치되고, 제1 방향으로 상호 이격된 복수의 작업 테이블; 상기 제1 방향으로 배열되고, 상기 복수의 작업 테이블과 상기 제1 방향과 교차하는 제2 방향으로 이격된 복수의 아암 모듈; 상기 복수의 아암 모듈에 연결되고, 상기 제1 방향으로 연장하는 회전축을 기준으로 회전하는 회전 부재를 포함한다.
Patent KR-20220077548-A (KR)
Title: 안전와이어가 장착된 임플란트 시술용 헥사 드라이버
Inventor: PARK JUN JIN
IPC: A61C8/00
Filed: 2020-12-02
Abstract: 본 발명은 안전와이어의 일단이 드라이버 본체의 몸체부가 삽입된 어댑터에 회전 가능하게 결합되고, 타단이 외부의 지지물체에 결합되어, 헥사 드라이버의 삼킴 사고를 방지하면서도 드라이버 본체의 회전과 무관하게 안전와이어의 꼬임이 없어 사용이 편리한 안전와이어가 장착된 임플란트 시술용 헥사 드라이버에 대한 것이다. 
본 발명 안전와이어가 장착된 임플란트 시술용 헥사 드라이버는 헤드부와 헤드부의 하부에 형성된 몸체부로 구성되는 드라이버 본체; 상기 드라이버 본체의 몸체부가 삽입되어 고정되는 관통공이 형성된 어댑터; 및 일단은 상기 어댑터의 외부에 회전 가능하게 결합되고, 타단은 외부의 지지물체에 결합되는 안전와이어; 로 구성되는 것을 특징으로 한다.
Patent KR-20220082976-A (KR)
Title: 코팅 렌즈의 제조 방법
Inventor: JUNG IN YONG
IPC: G02B1/115
Filed: 2020-12-10
Abstract: 본 발명은 코팅 렌즈의 제조 방법에 관한 것이다. 코팅 렌즈의 제조 방법은 렌즈 기재가 준비되는 단계; 렌즈 기재가 세척이 되는 단계; 세척이 된 렌즈 기재의 표면을 닦는 단계; 진공 증착 방식에 의하여 코팅 층이 형성되는 단계; 및 코팅 층이 경화가 되는 단계를 포함한다.