baber/WOPTO huggingface dataset:
Patent KR-20220102774-A (KR)
Title: monitering system with LiDAR for a body
Inventor: LEE JAE BOK
IPC: G01S17/89
Filed: 2021-01-14
Abstract: The purpose of the present invention is to extract a boundary value of the human body or lines following the human body from data collected through a LiDAR sensor to significantly reduce the amount of processed data, thereby quickly detecting an emergency while protecting personal privacy. The present invention comprises: alight detection and ranging (LiDAR) sensor emitting a laser detecting the human body and receiving the reflected laser; a monitoring controller obtaining 3D image information obtained by scanning the location information of the reflected laser beam collected from the LiDAR sensor, processing the image information, determining whether a patient is in an emergency requiring help by an artificial intelligence method based on the processed image information, and propagating the emergency to the outside; and a management server connected to the monitoring controller through wired and wireless communication networks and propagating the situation to related organizations.
Patent KR-20220103244-A (KR)
Inventor: JAEWOO KIM
IPC: G01B21/04
Filed: 2021-01-14
Abstract: The present invention is a method of measuring a workpiece by measuring the amount of pressure of a height difference measuring touch probe in a state in which a triple eccentric workpiece is processed and not removed, comprising steps of: setting a plurality of sample coordinates in a Z-axis direction and a C-axis direction for the workpiece; calculating standard coordinates and a standard slope of an inclined plane based on processing shape information of the workpiece in response to the sample coordinates; measuring the measurement coordinates of each axis of the workpiece by moving the height difference measuring touch probe to the standard coordinate position; calculating the slope of measured coordinates of the slope for each C-axis sample coordinate; calculating corrected measurement coordinates by reflecting the inclination of the slope of the measured coordinates to the measurement coordinates; calculating an error for each axis by reflecting the measured coordinates and the slope of the measured coordinates corrected to the standard coordinates; and comparing errors with preset tolerances to determine whether they are normal. Therefore, the present invention reduces a measurement time by measuring the workpiece using processing information without removing the same from a machine system that has completed processing, implements accurate measurements, and facilitates reprocessing to correct machining errors of the workpiece by reflecting measurement results.
Patent KR-20210013243-A (KR)
Title: Active current compensation device
Inventor: KIM JIN GOOK
IPC: H02M1/44
Filed: 2021-01-21
Abstract: The present invention provides a current compensation device for actively compensating a first current input in a common mode to each of at least two high current paths connected to a first device, which comprises: at least two high current paths for delivering a second current supplied by a second device to the first device; a sensing unit for sensing the first current on the high current path to generate an output signal corresponding to the first current; an amplifying unit for amplifying the output signal of the sensing unit to generate an amplified current; a compensation unit for generating a compensation current based on the amplified current, and allowing the compensation current to flow through each of the at least two high current paths; and a decoupling capacitor unit for allowing output impedance from the compensation unit to the second device to satisfy a predetermined condition.
Patent KR-20220111445-A (KR)
Title: Prevention Work Booth
Inventor: CHOI HAE YONG
IPC: E04B1/343
Filed: 2021-02-02
Abstract: The present invention relates to a quarantine work booth. According to the present invention, the quarantine work booth is divided into a front booth and a rear booth, and a door frame without deformation is provided on a front panel of the front booth to open and close a door. An air filtration means with a quarantine function is provided on one side of the front booth. The rear booth is equipped with a table and bookshelf structure and other well-known video devices and video conferencing devices. A lower extremity exercise means is provided at the bottom of the quarantine work booth. A leveling means is provided in a lower corner of the quarantine work booth. A fastening means is provided in the front and rear booths so as to be interconnected to and separated from each other. When necessary, such as during a pandemic, a work booth device of the present invention can provide a booth that has a quarantine function for improving work efficiency without a mask, and can be easily assembled on site.
Patent KR-20220112313-A (KR)
Title: Condensed cylic compound, light emitting device including the condensed cyclic compound and electronic apparatus including the light emitting device
Inventor: LEE HYO YOUNG
IPC: H01L51/00
Filed: 2021-02-02
Abstract: Disclosed are a condensed cyclic compound represented by chemical formula 1 below, a light emitting element including the condensed cyclic compound, and an electronic device including the light emitting element. An explanation of chemical formula 1 refers to a description of the present specification. The light emitting element comprises: a first electrode; a second electrode facing the first electrode; an intermediate layer disposed between the first electrode and the second electrode; and one or more condensed cyclic compounds represented by chemical formula 1 above.
Patent KR-20220113013-A (KR)
Inventor: PARK KI MOON
IPC: A61L9/013
Filed: 2021-02-05
Abstract: The present invention relates to an antimicrobial sticker and, more specifically, to an antimicrobial sticker showing antimicrobial activity against Solobacterium moorei, the antimicrobial sticker comprising: a base film configured such that the bottom side thereof is coated with a water-soluble adhesive containing an extract of Chrysanthemum morifolium flowers; and an adhesive layer including a release paper attached to the bottom of the water-soluble adhesive.
Patent KR-20220055388-A (KR)
Inventor: KWON JOON MYOUNG
IPC: G06N3/08
Filed: 2021-02-10
Abstract: The present disclosure relates to a method of diagnosing health. In accordance with one embodiment of the present disclosure, the method of diagnosing the health condition of a target object includes the following steps of: acquiring electrocardiogram data about the target object measured through at least two of a plurality of electrocardiogram lead schemes; inputting each piece of the electrocardiogram data into each analysis model generated through a learned deep learning model to determine each piece of the electrocardiogram data as one type of electrocardiogram data between normal electrocardiogram data corresponding to a healthy object and abnormal electrocardiogram data corresponding to a non-healthy object; and diagnosing the health condition of the target object based on the number of pieces of electrocardiogram data determined as the normal electrocardiogram data and the number of pieces of electrocardiogram data determined as the abnormal electrocardiogram data. Therefore, the present invention enables the target object and/or a manager to manage the heart of the target object to be healthy.
Patent KR-20220115766-A (KR)
Title: Recombinant porcine parvovirus antigen protein and Vaccine composition comprising the same
Inventor: OUH IN OHK
IPC: C12N15/85
Filed: 2021-02-10
Abstract: The present invention relates to a VP2 antigen protein of the porcine parvovirus 82 strain and a vaccine composition comprising the same. The VP2 antigen of the present invention is an antigen derived from a parvovirus strain recently isolated in Korea, and has excellent productivity in a baculovirus vector, safety, and excellent defensive capability against recently prevalent outdoor porcine parvovirus strains, thereby being usefully used to improve hog raising farm productivity.
Patent KR-20220021386-A (KR)
Inventor: MORE SHAHAJI B
IPC: H01L21/285
Filed: 2021-02-16
Abstract: Provided is a method capable of forming epitaxy regions with asymmetric profiles such that source/drain silicide regions extend to the sidewalls of the respective epitaxy source/drain regions, thereby reducing the contact resistance. The method includes forming isolation regions extending into a semiconductor substrate, and forming a first plurality of protruding fins and a second protruding fin over the isolation regions. The first plurality of protruding fins include an outer fin farthest from the second protruding fin, and an inner fin closest to the second protruding fin. The method further includes etching the first plurality of protruding fins to form first recesses, growing first epitaxy regions from the first recesses, wherein the first epitaxy regions are merged to form a merged epitaxy region, etching the second protruding fin to form a second recess, and growing a second epitaxy region from the second recess. A top surface of the merged epitaxy region is lower on a side facing toward the second epitaxy region than on a side facing away from the second epitaxy region.
Patent KR-20210112240-A (KR)
Title: Controlled-released dosage form comprising mirabegron as an active ingredient
Inventor: LEE DONG WOO
IPC: A61K47/38
Filed: 2021-02-16
Abstract: The present invention relates to a controlled-release formulation of mirabegron. More specifically, the present invention can provide a controlled-release formulation which contains a hydrogel-forming polymer and a hydrophilic base for controlling the release of mirabegron, and has more improved stability. According to the present invention, the controlled-release formulation of mirabegron provides an effect of suppressing the generation of related substances through improved stability, exhibiting a stable release pattern, and improving productivity.
Patent KR-20220117703-A (KR)
Title: A method for providing services
Inventor: KIM DONG KYU
IPC: G06Q50/10
Filed: 2021-02-17
Abstract: According to an embodiment of the present invention, an operating method of a service providing device configures a group call-based chatting channel between two or more user terminals. The method comprises the following steps of: connecting a group call between two or more user terminals; performing payment and settlement service processing for purchasing an item for connecting or watching a group call-based chatting channel; and calculating some of items used in response to connecting or watching a specific group call-based chatting channel to a first user who generates the specific group call-based chatting channel.
Patent KR-20210155745-A (KR)
Inventor: YOON KEUN KIM
IPC: A61K35/744
Filed: 2021-02-19
Abstract: The present invention relates to a composition comprising Lactobacillus paracasei-derived vesicles as an active ingredient for preventing, ameliorating or treating aging. The present inventors found that brain-neural dysfunction is effectively inhibited when the vesicles derived from Lactobacillus paracasei are administered to a neurological disease transgenic animal model, and also found that the occurrence of mental dysfunction caused by mental stress and behavioral disorders accompanying mental dysfunction are effectively inhibited when the vesicles derived from Lactobacillus paracasei are administered to an animal model having a mental illness caused by mental stress. Accordingly, the vesicles derived from Lactobacillus paracasei according to the present invention can be effectively used in the development of pharmaceuticals or health functional foods for preventing, ameliorating or treating neurological or psychiatric diseases, or developing mental health functional foods.
Patent KR-20220120101-A (KR)
Title: An auxiliary apparatus for moving bricks
Inventor: KIM SEON GYU
IPC: B62B3/06
Filed: 2021-02-23
Abstract: The present invention relates to a brick transport assist device that enables convenient and productive transport of bricks in the process of moving piles of bricks loaded on a pallet to a construction site. According to the present invention, the brick transport assist device comprises: a pair of support frames (100) in which a vertical frame (110) and a horizontal member (120) are arranged at right angles and arranged in a 'L' shape, spaced apart at a predetermined interval; a handle (113) provided on the upper portion of the pair of vertical frames (110); a rotating shaft (200) installed along the pair of horizontal members (120) and supported while penetrating the horizontal member (120) so as to rotate in a horizontal direction about the horizontal member (120); and wheels (210) provided at both ends of the rotating shaft (200).
Patent KR-20220120843-A (KR)
Title: Hydrogen generating electrode using nickel-iron alloy and manufacturing method thereof
Inventor: KANG MISOOK
IPC: B01J23/755
Filed: 2021-02-24
Abstract: The present invention relates to a low-cost nickel-iron alloy hydrogen generation electrode which can replace a platinum-based catalyst electrode in a water electrolysis hydrogen generation reaction, and a manufacturing method thereof. More particularly, the nickel-iron alloy hydrogen generation electrode can be prepared by directly growing a catalyst on a carbon support electrode using a hydrothermal synthesis method for optimal bonding and adhesion stability between a carbon support electrode and nickel-iron alloy particles. The nickel-iron alloy hydrogen generating electrode according to the present invention can control the ratio of nickel and iron to reduce crystal defects and facilitate water adsorption to the catalyst to produce more hydrogen. Therefore, the nickel-iron alloy hydrogen generation electrode has the advantage of being able to proceed with water decomposition reaction by consuming less energy with excellent overpotential value, and having a long lifespan and stability for a long time.
Patent KR-20210158306-A (KR)
Inventor: KANG SHIN SUNG
IPC: C25F5/00
Filed: 2021-03-03
Abstract: The present invention applies a plating method capable of realizing a two-tone color pattern to the manufacturing of an interior component and a garnish of a vehicle to realize a three-dimensional pattern and two or more colors for satisfying emotional quality. Therefore, the two-tone color plating method of a curved surface using pad printing promotes high added value of a product and industry advancement.
Patent KR-20210116262-A (KR)
Title: Compressor and method for manufacturing thrust plate contained therein
Inventor: SONG SE YOUNG
IPC: F04B27/08
Filed: 2021-03-05
Abstract: The present invention relates to a compressor and a method for manufacturing a thrust plate included therein. The compressor comprises: a housing with a suction chamber and a discharge chamber; a compression mechanism which draws in and compresses refrigerant from the suction chamber and discharges the compressed refrigerant to the discharge chamber; a rotary shaft which transmits rotational force from a driving source to the compression mechanism; a thrust plate which supports a front end surface of the rotary shaft; and a valve mechanism which allows the compression chamber of the compression mechanism to communicate with the suction chamber and the discharge chamber and blocks the compression chamber of the compression mechanism from the suction chamber and the discharge chamber. The housing comprises: a cylinder block in which the compression mechanism is accommodated; a front housing coupled to the front of the cylinder block; and a rear housing coupled to the rear of the cylinder block, and including the suction chamber and the discharge chamber. The valve mechanism comprises: a valve plate disposed between the cylinder block and the rear housing; a suction lead plate disposed between the cylinder block and the valve plate, and configured to open and close a suction hole formed in the valve plate; and a discharge lead plate disposed between the valve plate and the rear housing, and configured to open and close a discharge hole formed in the valve plate. The thrust plate is formed of the same material as the suction lead plate or the discharge lead plate, and thus, costs of a rotary shaft support can be reduced, and damage to the rotary shaft support can be prevented.
Patent KR-20220126352-A (KR)
Title: Electronic device for providing calibration point and operating mehtod thereof
Inventor: LEE SANGDON
IPC: H04B1/04
Filed: 2021-03-09
Abstract: According to various embodiments of the present invention, an electronic device comprises: a transceiver; a first power amplification module for generating a first output signal relative to a first input signal from the transceiver; a second power amplification module for generating a second output signal relative to a second input signal from the transceiver; a first coupler for obtaining a coupling signal for the first output signal of the first power amplification module; a second coupler for obtaining a coupling signal for the second output signal of the second power amplification module; a coupler switch electrically connected to the first coupler and the second coupler and transmitting an output signal for the first coupling signal or the second coupling signal to the transceiver; an element for obtaining at least a portion of the output signal from the coupler switch; and one connector for outputting the at least a portion of the signal from the element to a measuring instrument. In addition, various embodiments identified through the specification may be possible. Accordingly, the electronic device can secure space by reducing a calibration point.
Patent KR-20220129334-A (KR)
Title: Electronic device identifying fingerprint image using ultrasonic wave and method of operating the same
Inventor: PARK JONGHO
IPC: B06B1/02
Filed: 2021-03-16
Abstract: According to various embodiments, an electronic device for identifying a fingerprint image of an object comprises: an ultrasonic fingerprint sensor including a plurality of transducers, a transmission circuit, and a reception circuit; and at least one processor, wherein the at least one processor controls the transmission circuit to simultaneously transmit a first ultrasonic signal through first transducers belonging to a first domain among the plurality of transducers and second transducers belonging to a second domain located at a reference distance from the first transducers, controls the reception circuit to receive a first electrical signal that the first ultrasonic signal is output through at least one transducer including the first transducers and the second transducers based on the first reception signal reflected from the object, controls the transmission circuit to simultaneously transmit a second ultrasonic signal through third transducers belonging to a third domain among the plurality of transducers and fourth transducers belonging to a fourth domain located at the reference distance from the third transducers, and controls the reception circuit to receive a second electrical signal that the second ultrasonic signal is output through at least one transducer including the third transducers and the fourth transducers based on a second reception signal reflected from the object. The electronic device can obtain a high-resolution fingerprint image with a fast image processing speed.
Patent KR-20220090366-A (KR)
Title: 산성 첨가제 및 아임계수 추출을 이용한 인삼으로부터 유용성분의 추출 방법
Inventor: XIAOFENG
IPC: A23L27/00
Filed: 2021-03-24
Abstract: 본 발명은 산성 첨가제 및 아임계수 추출을 이용한 인삼으로부터 유용성분의 추출 방법에 관한 것이다. 보다 구체적으로 본 발명은 인삼을 산성 첨가제가 첨가된 물로 아임계 추출하는 인삼으로부터 유용성분의 추출 방법에 관한 것이다. 
본 발명에 따르면 인삼으로부터 유용성분인 다양한 진세노사이드를 매우 효율적으로 추출할 수 있다. 특히 본 발명에 따르면 희귀 진세노사이드인 진세노사이드 Rg3 또는 컴파운드 케이를 효율적으로 추출할 수 있다. 또한 본 발명의 추출 방법은 홍삼화 또는 발효홍삼화하는 과정을 별도로 거치지 않고 바로 높은 함량의 유용성분, 특히 희귀 진세노사이드가 포함된 추출물의 형태로 제조할 수 있다는 장점이 있다.
Patent KR-20220133352-A (KR)
Title: Method and apparatus for treating substrate
Inventor: KWON OH YEOL
IPC: B08B3/02
Filed: 2021-03-24
Abstract: The present invention is a substrate processing method and apparatus. Suggested is a method for detecting the moving position of the processing container or spray nozzle of the substrate processing apparatus through the position detection sensor and simultaneously determining the detection error of the position detection sensor and the malfunction of the substrate processing apparatus through vision inspection, and carrying out follow-up actions accordingly.
Patent KR-20210040325-A (KR)
Title: Vehicle-to-infrastructure cooperation information processing method, apparatus, device and autonomous vehicle
Inventor: CAO HUO
IPC: G08G1/16
Filed: 2021-03-24
Abstract: The present invention provides a vehicle-to-road cooperation information processing method, an apparatus thereof, a device, an autonomous vehicle, and a computer program, which relate to technical fields of intelligent transportation, autonomous driving and vehicle-to-road cooperation. The method comprises the steps of: acquiring first on-board perception data of a target vehicle, which includes data of an obstacle around the target vehicle sensed by the target vehicle; generating virtual obstacle data for representing the target vehicle according to positioning data of the target vehicle; generating second on-board perception data based on the virtual obstacle data and the first on-board perception data; and fusing the second on-board perception data with roadside perception data to obtain fusion data, wherein the fusion data includes all obstacle data in both the second on-board perception data and the roadside perception data. The obstacle data in the roadside perception data includes obstacle data for representing the target vehicle. The method according to an embodiment of the present invention can be applied to a main vehicle merge discovery and full perception fusion framework, and can simplify an operating process of fusing data.
Patent KR-20220134731-A (KR)
Title: a bed that generates vibrations using sound waves
Inventor: PARK DO HYUN
IPC: A61N7/00
Filed: 2021-03-26
Abstract: The present invention relates to a bed for generating vibrations using sound waves, which can be useful in various facilities, comprising: a base body (110); a cover body (120) for covering the outside of the base body (110); a sound wave generation unit (130); a connecting plate (140); and a bed unit (150) including a headrest plate (152) and a footrest plate (153).
Patent KR-20210083214-A (KR)
Title: System for controlling of mobile container pool for survival swimming education based on Artificial Intelligence having a sensor unit capable of measuring the air temperature
Inventor: KIM DONG WHI
IPC: E04H4/12
Filed: 2021-03-29
Abstract: According to an embodiment of the present invention, a swimming pool control system comprises: a swimming pool formed in a movable container; and a control device controlling a swimming pool condition related to water stored in an inner space of the swimming pool, wherein the swimming pool condition comprises water quality, water temperature, and a water level of the swimming pool.
Patent KR-20220001438-A (KR)
Inventor: ALTMANN ANDRES CLAUDIO
IPC: A61B18/14
Filed: 2021-03-30
Abstract: The method includes a step of coupling at least one pair of electrodes of an ablation catheter to a target tissue. In a first stage of an ablation procedure, a first bipolar signal having a first amplitude is received from the pair of electrodes. In a second stage of the ablation procedure, a second bipolar signal having a second amplitude is received from the pair of electrodes. Based on the first and second amplitudes, a parameter representing at least ablation procedure progress is estimated. According to the present invention, high efficiency of ablation can be ensured.