baber/WOPTO huggingface dataset:
Patent KR-20220022413-A (KR)
Inventor: YEON JUN OH
IPC: A62C2/10
Filed: 2020-08-18
Abstract: The present invention relates to a paraffin circulating fire door for preventing fire spread, and more specifically, to a fire door for preventing fire spread caused by paraffin circulating inside. According to the present invention, provided is a paraffin circulating fire door for preventing fire spread, comprising: a body part combined with a door frame formed to envelop an entrance, opening and closing the entrance and having an empty space formed therein to accommodate solid paraffin; a power part installed on one side of the inside of the body part operating in case of a fire to generate power; and a circulating transport part arranged inside the body part to be connected to the body part, driving on an endless track using power generated from the power part and circulating the paraffin melted by heat applied by a fire.
Patent KR-20220023110-A (KR)
Title: Air conditioner
Inventor: LEE KANG WOOK
IPC: F25B49/02
Filed: 2020-08-20
Abstract: Disclosed is an air conditioner. According to the present invention, the air conditioner comprises: a compressor compressing a refrigerant; a heat exchanger into which the refrigerant discharged from the compressor can be introduced, and which has an indoor heat exchanger and an outdoor heat exchanger; a switch valve selectively guiding the refrigerant discharged from the compressor to the indoor heat exchanger or the outdoor heat exchanger; an expansion valve installed in a refrigerant pipe connecting the indoor heat exchanger to the outdoor heat exchanger, and capable of controlling the opening degree; an inverter board controlling the operation of the compressor and measuring the voltage, current, and power factor applied to the inverter board; and a control unit controlling the switch valve, the expansion valve, and the inverter board. The control unit compares the inverter power consumption calculated based on the information measured by the inverter board with the cycle power consumption calculated based on the status information of the refrigerant absorbed into or discharged from the compressor, and detects whether there is a disorder in the absorbed volume of the refrigerant into the compressor. The present invention aims to provide an air conditioner which is capable of determining whether the volume of refrigerant absorbed into the compressor during a cooling operation or a heating operation is insufficient or not.
Patent KR-20200105771-A (KR)
Title: Novel acid addition salt of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1h-pyrrol-3-yl)-n-methylmethanamine
Inventor: KIM AERI
IPC: A61K9/00
Filed: 2020-08-24
Abstract: The present invention provides a novel acid addition salt of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)sulfonyl)-4-methoxy-1H-pyrrol-3-yl)-N-methylmethanamine. The acid addition salt not only has excellent proton pump inhibitory activity, gastric damage inhibitory activity, and defense factor enhancing effect, but also has excellent Helicobacter pylori bactericidal activity, thereby being able to be usefully applied to the prevention and treatment of gastrointestinal ulcer, gastritis, reflux esophagitis or gastrointestinal tract damage due to Helicobacter pylori.
Patent KR-20220030397-A (KR)
Inventor: KWON HYUN GU
IPC: A47B88/423
Filed: 2020-08-31
Abstract: The present invention relates to a multifunctional slide device guiding a drawer to be introduced to and withdrawn from the inside of a storage space formed in a storage main body. The multifunctional slide device comprises: a fixed rail fixated to and installed in the storage main body; a moving rail fixated to and installed in the drawer; an intermediate rail inserted into the fixed rail to be slidably moved, wherein the moving rail is inserted into the intermediate rail to be slidably moved; and a sliding control device fixated to and installed in one side end part of the fixed rail and controlling an introduction motion and a withdrawal motion of the drawer. The sliding control device is configured to control an automatic closing motion and a push-opening motion of the drawer.
Patent KR-20220031331-A (KR)
Inventor: HYUKSOO LEE
IPC: D06F37/22
Filed: 2020-09-04
Abstract: The present invention relates to a dryer. The dryer includes: a drum including a drum body providing a space to store clothes, a front cover forming a front side of the drum body, a rear cover forming a rear side of the drum body, and a drum inlet connected to the inside of the drum body through the front cover; a fixing panel provided on a position spaced apart from the rear cover; a motor including a stator fixed to the fixing panel, and a rotor rotated by the stator; and a power delivery part provided with a housing fixed to the fixing panel, and including a first shaft connected to the rotor, a second shaft connected to the rear cover, and an interlocking gear decelerating a rotation force of the first shaft to deliver the rotation force to the second shaft. The dryer also includes a driving part bracket fixed to the fixing panel to limit a position in which the stator is installed, and correct an installation position of the housing such that the rotation axis of the first shaft can be matched with the center of rotation of the stator when the housing is installed. Therefore, the present invention is capable of minimizing the volume of the driving part and improving the cooling flow path of the motor.
Patent KR-20220032267-A (KR)
Inventor: KIM YONG WOO
IPC: A47K5/14
Filed: 2020-09-07
Abstract: The present invention relates to a rocket type bath treatment case toy, which solves problems and boredness in spite of easy keeping in a prior art by making the bath treatment portable through combination of a main body and a lid and at the same time making it easy to arouse interest of children. The present invention provides a bath treatment case, comprising: a bath treatment case body formed of a two dimensional rocket body shape so as to receive thrust and to move forward by forming five circular holes at a lower end portion and two holes at a lower end of a rear surface so as to introduce the bath treatment thereinto and forming two outlets through which bubbles are discharged in a process of melting the bath treatment therein; and a bath treatment case lid formed of a two dimensional rocket body lid shape so as to cover the bath treatment case body. Therefore, the present invention solves problems and boredness in spite of easy keeping in a prior art by making the bath treatment portable through combination of a main body and a lid and at the same time making it easy to arouse interest of children.
Patent KR-20220032321-A (KR)
Inventor: CHOI JEONG JIN
IPC: G06F1/16
Filed: 2020-09-07
Abstract: The present invention relates to a retro monitor stand which is designed to look like an arcade game cabinet, and which addresses the problem that almost no design elements are added since the conventional monitor stands are mostly made of hardwood or black or white plastic. That is, according to the present invention, the retro monitor stand comprises: a circular-shaped button for looking like an arcade game cabinet; and a body configured to look like an arcade game cabinet in a game room with a monitor held. Accordingly, the present invention can design a monitor stand to look like an arcade game cabinet, and address the problem that almost no design elements are added since the conventional monitor stands are mostly made of hardwood or black or white plastic.
Patent KR-20220033829-A (KR)
Inventor: PARK JUNG HOON
IPC: H05K3/46
Filed: 2020-09-10
Abstract: In the embodiment, a printed circuit board having a new structure and a method for manufacturing thereof are provided. According to the embodiment the printed circuit board comprises: an insulating layer including a via hole; a coating layer formed on a surface of the insulating layer and an inner wall of the via hole; a circuit pattern disposed on the coating layer on the surface of the insulating layer; and a via disposed on a coating layer of an inner wall of the via hole. The coating layer has a ten-point average surface roughness (Rz) of 1 μm or less.
Patent KR-20210063216-A (KR)
Title: Apparatus for Verifying Counterfeit and falsification by Using Different Patterns and Driving Method Thereof
Inventor: KIM JEONG NAM
IPC: G06K9/20
Filed: 2020-09-14
Abstract: The present invention relates to a forgery verification device using a heterogeneous pattern and to a driving method of the device. According to an embodiment of the present invention, the forgery verification device using a heterogeneous pattern includes: an interface unit for receiving scan data of a determination target including a first pattern which can be visually identified and a second pattern which cannot be identified with the naked eye; and a control unit for determining duplication or forgery according to whether the first pattern and the second pattern are recognized based on the analysis result of the received scan data.
Patent KR-20220036672-A (KR)
Title: Control system capable of 3d visualization based on data and the method thereof
Inventor: KIM CHAN JUNG
IPC: G06Q50/10
Filed: 2020-09-16
Abstract: The present invention includes a control system capable of performing data-based 3D visualization. The control system comprises: a disaster prevention facility control panel (30) for outputting status information; a sensor having a plurality of sensors; an image monitoring unit (10) having a plurality of cameras; and a control device (40) that analyzes control information including at least one of image data of the image monitoring unit (10), detection data of the sensor unit (20), and state information of the disaster prevention facility control panel (30) to detect and predict the occurrence of events and signs of danger and outputs the result value, wherein the control device (40) processes visual information in which image data and sensing data are fused, and non-visual information in which at least one of a plurality of sensing data and state information of the disaster prevention facility control panel (30) is fused are output after being processed into 3D visual information.
Patent KR-20220038203-A (KR)
Inventor: KANG HYUNG WOOK
IPC: A63F13/46
Filed: 2020-09-18
Abstract: The present invention relates to a system providing a joint event combined with a game, and more specifically, to a system providing a joint event combined with a game, which provides an event to be jointly provided to a customer by a plurality of service servers, and combines the event with the game to provide an event product according to a game result. The system includes: a service provider terminal requesting to provide an event to be provided to the customer of a service provided by the service provider; and a game company terminal for registering the game to be provided in the event. Therefore, it is possible to obtain the same advertising and promotional effects as large service companies.
Patent KR-20220040068-A (KR)
Inventor: KIM KEUN SOO
IPC: B60K15/03
Filed: 2020-09-23
Abstract: The present invention relates to an apparatus for controlling shutoff of a fuel hose nozzle of a filler pipe for a fuel tank. An objective of the present invention is to provide the apparatus for controlling shutoff of the fuel hose nozzle, capable of fundamentally preventing the fuel hose nozzle from being shut off before the fuel tank is fully filled during refueling. The fuel hose nozzle of the filler pipe for the fuel tank of the present invention comprises: a retainer; a partition; and an early shutoff prevention valve.
Patent KR-20210129572-A (KR)
Inventor: LEE JUN YOUB
IPC: H01S3/10
Filed: 2020-09-28
Abstract: An embodiment of the present invention can provide a light output device. The light output device comprises a light source part including one or more light sources for outputting light; a first diffusion device that passes the light emitted from the light source part, is connected to a first support, and is divided into N regions, wherein N is a natural number greater than or equal to 1; and a main body part surrounding the first diffusion device. The main body part includes a coil or a piezoelectric element. The first diffusion device includes a magnet or a metallic material that can interact with the main body part to generate a movement in an optical path direction or in a direction perpendicular or horizontal to the optical path. The radiation angle or direction of the light can be adjusted by the movement generated by the interaction of the first diffusion device and the main body part. The light source part receives a control signal and individually adjusts the output of the elements in the light source part.
Patent KR-20220043553-A (KR)
Title: Organic Light Emitting Display Apparatus
Inventor: KIM DONG YUL
IPC: H01L51/50
Filed: 2020-09-29
Abstract: Embodiments of the present specification can provide an organic light emitting display apparatus. The organic light emitting display apparatus includes: a substrate including a plurality of first to third sub-pixels, each of which has a light emitting part and a non-light emitting part surrounding the light emitting part; a first electrode provided in each of the light emitting parts of the first to third sub-pixels; a bank having a reverse taper provided between the first to third sub-pixels in the non-light emitting part; a structure positioned on the first electrode to be in contact with one side of the bank; a light emitting layer positioned on the first electrode and the upper part of the structure and having a separation part from the side of the bank; and a second electrode positioned on the light emitting layer.
Patent KR-20220051736-A (KR)
Inventor: KIM HYE JIN
IPC: A46B11/00
Filed: 2020-10-19
Abstract: The present invention relates to a toothbrush capable of coating the teeth with a colorant and, more specifically, to a toothbrush enabling a user to identify a bacterial biofilm by coating the tooth surface with a colorant. The toothbrush capable of coating the teeth with a colorant according to the present invention comprises: a body portion which is formed in the shape of a rod and can be gripped by a hand; a head portion formed on the upper end of the body portion; a hanging portion which wraps around the outer surface of the body portion, and which is formed in a ring shape in which a part thereof is open; and a pouch portion which is formed on one side of the head portion and fixed to the hanging portion, wherein a colorant staining a bacterial biofilm on the tooth surface is provided inside the pouch portion.
Patent KR-20220055705-A (KR)
Title: Water Valve device for refrigerator
Inventor: BYOUNG HWAN KIM
IPC: F16K31/20
Filed: 2020-10-27
Abstract: The present invention relates to a water valve device for a refrigerator. The present invention includes a valve casing (50) through which an operating space (52) passes, and a water discharge nozzle (70) assembled to the valve casing (50) so as to be relatively movable with the valve casing (50). An elastic member (60) is installed between the valve casing (50) and the water discharge nozzle (70), and a sealing member (90) surrounds a gap entrance (K) between the valve casing (50) and the water discharge nozzle (70). At this time, the sealing member (90) is elastically deformed when the water discharge nozzle (70) rises to maintain a state connected to the valve casing (50) and the water discharge nozzle (70), respectively. Accordingly, the sealing member (90) can always seal between the valve casing (50) and the water discharge nozzle (70), and through the sealing, the water valve device can have improved waterproof properties.
Patent KR-20220062955-A (KR)
Title: Portable sterilization apparatus and controlling method thereof
Inventor: HWANG CHANGHWAN
IPC: A61L9/20
Filed: 2020-11-09
Abstract: The present invention relates to a portable sterilizing device that users can carry, wherein the portable sterilizing device comprising: a main body; a sterilizing light irradiation portion which is formed on the main body, and which is configured to irradiate, as sterilizing light, the light with a predetermined wavelength having sterilizing power; a sensing portion which is formed on the main body, and which includes at least one sensor for detecting the wearing state of the main body; and a controlling portion which allows the sterilizing light irradiation portion to irradiate or to stop irradiating the sterilizing light according to the control results of the sensing portion by controlling the sterilizing light irradiation portion.
Patent KR-20220063868-A (KR)
Title: Light emitting diode and amine compound for the same
Inventor: UNO TAKUYA
IPC: H01L51/50
Filed: 2020-11-10
Abstract: According to one embodiment, a light emitting device comprises: a first electrode; a second electrode; and an amine compound represented by a formula 1 in at least one functional layer disposed between the first electrode and the second electrode. The light emitting device can exhibit high luminous efficiency characteristics and an improved lifespan characteristics.
Patent KR-20220067395-A (KR)
Title: Dc plug and assembly structure thereof
Inventor: HAN SANG DOL
IPC: H01R13/04
Filed: 2020-11-17
Abstract: The present invention relates to a DC plug inserted into a connection jack of an electric product for connection, comprising: a terminal part consisting of a front half part having an insertion groove, into which the connection jack is inserted, and a rear half part having a wire cable soldered thereto; a hollow housing covering the circumference of the terminal part and opened in an anteroposterior direction; a front cap configured to be inserted into a fore-end of the housing and to support the front half part; and a rear cap inserted into a rear end of the housing and to support the rear half part. Provided is a DC plug, wherein the insertion groove has at least two facing parts around cut with constant length from the fore-end toward the rear end of the front half part to adhere closely with a constant elastic force for the insertion of the connection jack. Therefore, provided are a DC plug and an assembly structure thereof, wherein the DC plug can be compressed completely with a connection jack inserted thereinto to prevent a poor contact problem.
Patent KR-20220068049-A (KR)
Title: Heater and method of providing hot water
Inventor: LEE HO HYOUNG
IPC: F24H9/20
Filed: 2020-11-18
Abstract: The present invention relates to a hot water system and, more specifically, to a heating device for providing hot water, and a hot water providing method using a heating device. A heating device according to an aspect of the present invention comprises: a heating water sensor which senses a heating water temperature; a discharge water sensor which senses a discharge water temperature; a processor; and a memory which is electrically connected to the processor and stores a set discharge water value and a set heating water value. The memory can store program instructions that, when executed by the processor, compare the discharge water temperature and the set discharge water value, compare the heating water temperature and the set heating water value, and adjust the set heating water value according to the comparison result. According to the present invention, even in the case of the heating device which controls heat quantity through multi-stage control of fuel, the temperature of hot water can be precisely controlled.
Patent KR-20220069727-A (KR)
Title: Antibacterial composition containing starfish extract and cinnamon extract as active ingredients
Inventor: KANG BYUNG CHUL
IPC: A61K8/9789
Filed: 2020-11-20
Abstract: The present invention relates to an antibacterial composition comprising an extract of Asteroidea and an extract of Cinnamomum verum as active ingredients. The antibacterial composition exhibits antibacterial activity, and does not have side effects such as developing a tolerance even when the dose and duration of administration being increased. In addition, the present invention provides an opportunity of being used as a cosmetic composition, functional food composition or pharmaceutical composition by providing an antibacterial composition comprising, as active ingredients, an extract of Asteroidea and an extract of Cinnamomum verum capable of exhibiting excellent antibacterial effects.
Patent KR-20220070782-A (KR)
Title: A voice assisted displacement processing pad for companion animal
Inventor: KANG BYUNG CHUL
IPC: G10L13/00
Filed: 2020-11-23
Abstract: The present invention relates to a defecation processing pad of a pet that enables speech support. Specifically, provided is the defecation processing pad of the pet that enables speech support that can recognize the feces of the pet through a sensor that detects a weight and color change, and can inform an appropriate time to replace a defecation pad by speech according to the detected pet feces. The defecation processing pad of the pet comprises: a defecation plate; and a defecation absorbent pad.
Patent KR-20220072162-A (KR)
Inventor: WON YOUNG JUN
IPC: A61B6/00
Filed: 2020-11-25
Abstract: 본 발명은 복수의 골다공증 환자의 투시 이미지가 저장되는 데이터베이스; 의심 환자의 투시 이미지를 측정하는 측정부; 및 상기 데이터베이스에 저장된 투시 이미지에서 골밀도를 측정하는 특정 부위인 판독 범위를 바탕으로 AI 학습을 통해 골다공증 환자의 골밀도에 대한 골밀도 판독 정보를 생성하고, 상기 골밀도 판독 정보와 상기 측정부로부터 수신 받은 의심 환자의 투시 이미지의 골밀도를 비교하여 의심 환자의 골다공증 여부를 판단하는 판단부;를 포함하되, 상기 판독 범위는 투시 이미지의 쇄골 부분을 포함하는 것을 특징으로 하는, AI 골다공증 판독장치를 제공할 수 있다.
Patent KR-20210066744-A (KR)
Title: Sweeping robot
Inventor: LI JIANQUAN
IPC: A47L11/40
Filed: 2020-11-27
Abstract: The present invention relates to a cleaning robot comprising a robot body, and a rag box which is detachably connected to the robot body. The rag box includes: a box body; two or more rag rolls which are detachably connected to the box body by including at least a first rag roll and a second rag roll; and a rag structure which allows one end to be fixedly connected to the first rag roll and allows the other end to be fixedly connected to the second rag roll. The rag structure can be wound on one of the rag rolls. The rag structure can be wound on the second rag roll by being gradually released from the first rag roll. The cleaning robot according to the present invention applies a method for totally replacing the rag box by including the detached rag box. Also, during work, the cleaning robot cleans a certain area, and then the rag gets dirty. When the dirty rag is wound on the rag roll, the cleaning robot is rapidly and conveniently used by unwinding a clean rag from another rag roll.
Patent KR-20210116192-A (KR)
Title: Electric power supply/demand management apparatus and method thererof
Inventor: PAIK KYOUNG SEOK
IPC: H02J3/00
Filed: 2020-11-27
Abstract: The present invention relates to an electric power supply/demand management apparatus which can stabilize a distribution system by predicting and monitoring status information of the distribution system, to manage the demand and supply of power, and a method thereof. The electric power supply/demand management apparatus includes: a DSO management unit which monitors power supplied, through a distribution system, to a plurality of consumers installed in one or more of renewable energy, ESS, home, factory, and building, and provides status information of the distribution system; and a distribution system EMS which calculates the amount of demand for a plurality of consumers and the amount of charging and discharging of a storage device according to the state information of the distribution system, to calculate a target time, and generates a demand response command, to assign the generated demand response command to the plurality of consumers to control demand and charge/discharge within the target time.
Patent KR-20220074626-A (KR)
Inventor: JANG SUNG HO
IPC: G01J3/06
Filed: 2020-11-27
Abstract: 상술된 기술적 과제를 달성하기 위한 예시적인 실시예들에 따르면, HSI(Hyper Spectral Imaging) 장치가 제공된다. 상기 장치는 출력 광선을 도입하도록 구성된 제1 슬릿 플레이트; 도입된 상기 출력 광선을 반사하도록 구성된 제1 비구면 거울; 상기 제1 비구면 거울에 의해 반사된 상기 출력 광선을 파장에 따라 분기시켜서 복수의 제1 분기 광선들을 생성하도록 구성된 평면 형상의 제1 그레이팅; 및 상기 복수의 제1 분기 광선들을 검출하도록 구성된 제1 카메라를 포함한다.