baber/WOPTO huggingface dataset:
Patent KR-20210120152-A (KR)
Title: Non-slip memory foam pad for surgical operation and manufacturing method thereof
Inventor: KIM CHUL JUNG
IPC: A47C27/15
Filed: 2020-03-25
Abstract: The present invention relates to a non-slip memory foam pad for surgical operation comprising a urethane foam layer, and an anti-slip pattern layer formed on the urethane foam layer and chemically and physically cross-linked with a partial region of the urethane foam layer; and a method for manufacturing the same. According to the present invention, excellent interlayer adhesion can be ensured.
Patent KR-20200035927-A (KR)
Title: Cover surface for electronic device and treatment method thereof
Inventor: YANG KYUNGMO
IPC: B29C43/18
Filed: 2020-03-26
Abstract: The present invention relates to a case surface treatment method for an electronic device, which comprises: a step of processing a first pattern on one surface of an upper mold, and processing a second pattern on one surface of a lower mold; a step of injecting a UV molding liquid to a front side of a fabric and the lower mold facing a back side of the fabric, respectively; a step of placing the fabric between the upper mold and the lower mold, and pressing the same; a step of curing the UV molding liquid; and a step of separating the fabric from the upper mold and the lower mold to form a printing layer on the back side of the fabric.
Patent KR-20210126259-A (KR)
Title: Method for providing transportation servie using stop spots
Inventor: SEO YOUNG WU
IPC: G01C21/34
Filed: 2020-04-10
Abstract: Provided is a method for providing a transportation service using stop sites. The method for providing a transportation service performed by a computing device includes the steps of: transmitting a first route; receiving a riding request including a starting site and an arriving site; determining a first candidate vehicle matching the received riding request, and a first boarding site and a first getting-off site of the first candidate vehicle among predetermined stop candidate sites; determining a second candidate vehicle different from the first candidate vehicle matching the received riding request, and a second boarding site and a second getting-off site of the second candidate vehicle from among predetermined stop candidate sites; transmitting a list including the determined first candidate vehicle, the first boarding site, the second candidate vehicle, and the second boarding site; receiving selection information including the candidate vehicle selected from the first and second candidate vehicles and the selected boarding site, and transmitting an acceptance request matching the received selection information; receiving a response to the acceptance request; and updating the list when the response is a first response and transmitting the updated list, and determining different second to fourth routes matching the riding request when the response is a second response and transmitting the second to fourth routes.
Patent KR-20210128686-A (KR)
Inventor: SUIL PARK
IPC: D06F58/04
Filed: 2020-04-17
Abstract: The present invention relates to a clothes dryer comprising: a drum for accommodating clothes; a case accommodating the drum inside and having an exhaust port for discharging air discharged from the drum and guided along a predetermined flow path and an air supply port formed on the rear surface thereof to communicate with the drum; an inner duct installed on the rear surface of the case to form a flow path for guiding the air discharged through the exhaust port to the air supply port; and an outer duct installed on the rear surface of the case to be spaced outside the inner duct, wherein a flow guide for switching the direction of the air moving in the inner duct to the air supply port is provided on the inner circumferential surface of the inner duct to correspond to the position of the air supply port. According to the present invention, noise generated in a flow path formed outside a case to supply drying air into a drum can be reduced.
Patent KR-20210131000-A (KR)
Title: Agents anti-spattering tool for hair treatment
IPC: A45D19/02
Filed: 2020-04-23
Abstract: An objective of the present invention is to provide a hair treatment chemical scattering prevention device, which can prevent chemicals or foreign substances used in various hair treatments such as perm or hair coloring from splashing on a hair-treatment operator or a person being treated. To this end, the hair treatment chemical scattering prevention device of the present invention, which is a device for preventing the scattering of hair treatment chemicals used by a hair-treatment operator, comprises: a covering portion for covering hands of the operator or the surroundings thereof; and a wearing portion for enabling the covering portion to be detachably worn on the hands of the operator.
Patent KR-20210131666-A (KR)
Title: A system for providing information and a method for providing information
IPC: G06Q50/30
Filed: 2020-04-24
Abstract: The present invention provides a system for providing information and a method for providing the information. The system for providing the information comprises: a communication part wherein a communication between users is made; and an information providing part that provides information related to the communication based on a communication made in the communication part and/or a communication made in the past. In addition, the method for providing the information comprises: a communication step wherein the communication between users occurs; and an information providing step of generating and providing information related to the communication based on the communication made in the past and/or a communication made in the present in the communication step. Therefore, the present invention is capable of having an effect of providing useful information to the user.
Patent KR-20210133695-A (KR)
Title: Method for advertisement providing and apparatus supporting thereof
IPC: G06Q30/02
Filed: 2020-04-29
Abstract: The present invention relates to a smart advertisement providing system to provide an artificial intelligence-based automatic marketing solution to a user and an apparatus supporting the same. According to one embodiment of the present invention, an apparatus for supporting a smart advertisement providing system comprises: a communication module receiving first information input from a user terminal by a user through an advertisement platform executing an advertisement platform; and a control module performing control to output information indicating a plurality of advertisement categories through the user terminal. The first information includes the user's personal information, information indicating the user's industry type, information indicating the user's marketing purpose, and information indicating the user's available budget. The control module performs control to acquire the user's first selection information corresponding to the plurality of advertisement categories from the user terminal and generate information indicating a plurality of recommended advertisement companies on the basis of the first selection information and the first information to output the generated information through the user terminal.
Patent KR-20210138303-A (KR)
Title: Clothing Care System
IPC: D06F73/02
Filed: 2020-05-12
Abstract: The present invention relates to a clothing care system comprising: a clothing storage chamber (100) in which clothes to be managed are stored; and an air conditioner (200) which is in fluid communication with the clothing storage chamber (100) to selectively provide either humidified or dry air to the clothing storage chamber (100). The clothes to be managed include: an upper opening portion in which at least a portion of an upper part thereof is open; and a lower opening portion in which at least a portion of a lower part is open. The clothing storage chamber (100) includes an air inlet (141) through which humidified or dry air is introduced from the air conditioner (200). The clothing care system further includes a first wrinkle removal module (700) which fixes the lower part of the cloth to be managed so that the open area of the lower opening portion is greater than that of the lower opening portion in a state where no external force is applied thereto, and covers the air inlet (141) to inject humidified or dry air, introduced from the air conditioner (200), into the lower opening portion of the cloth to be managed. Therefore, the clothing care system can be applied to a variety of clothes, thereby having high compatibility.
Patent KR-20210142837-A (KR)
IPC: A47J27/21
Filed: 2020-05-19
Abstract: A shape of a kettle is divided into a lid part and a lower part by applying a handle structure of a container and a function of a liquid heating container is improved to a structure of a heat sink, so that the kettle can be used in various sizes. Therefore, the kettle can be conveniently used at home and also reduces fuel costs. When applied for business use, the kettle can be used as a container for cooking food and for boiling water.
Patent KR-20210147687-A (KR)
Inventor: OH SUNG LAE
IPC: H01L23/00
Filed: 2020-05-29
Abstract: Embodiments of the present invention can suggest a method capable of contributing to increasing layout usage efficiency of a memory device and reducing size of the memory device. Disclosed is a memory device. The disclosed memory device can comprises a first wafer and a second wafer bonded on the first wafer. The first wafer a cell structure comprising an array of memory cells; and a first logic structure, disposed under the cell structure, which is comprising a column control circuit. The second wafer can comprises a second logic structure comprising a low control circuit.
Patent KR-20220000251-A (KR)
Title: Page buffer and semiconductor memory device having the same
Inventor: KANG WOO PARK
IPC: G11C16/24
Filed: 2020-06-25
Abstract: The present invention relates to a page buffer and a semiconductor memory device including the same. The page buffer comprises: a detection node of which potential is adjusted based on a current amount flowing through a bit line during a data sensing operation and in which the potential is adjusted based on potential of a page buffer common node during a data transmitting operation; and a main latch unit latching data based on the potential of the detection node. The main latch unit latches the data according to a first trip voltage and potential of the detection node during the data transmitting operation and latches the data according to a second trip voltage and the potential of the detection node during the data sensing operation. The first trip voltage and the second trip voltage are different from each other.
Patent KR-20220001123-A (KR)
Title: Multiple seismic pipe mounting module and piping construction method using the same
Inventor: JEONG JUN HWA
IPC: F16L3/223
Filed: 2020-06-29
Abstract: The present invention relates to a multi-seismic pipe mounting module capable of simplifying onsite work and shortening a construction period by constructing pipes through a pipe mounting module having a seismic structure, and a pipe construction method using the same. The multi-seismic pipe mounting module includes: a first frame comprising a horizontal frame, a first coupling frame and a second coupling frame; a second frame comprising a first vertical frame, a first mounting frame and a first placement frame; a third frame comprising a second vertical frame, a second mounting frame and a second placement frame; a fourth frame having one side placed in the first placement frame, and having the other side placed in the second placement frame; and at least one fixing part installed in a sliding groove extended in a longitudinal direction along an upper part of the fourth frame to be moved along the sliding groove, and fixing a pipe.
Patent KR-20220001774-A (KR)
Title: Nutritional bar using natto and a manufacturing method thereof
Inventor: PARK RODONG
IPC: A23L19/00
Filed: 2020-06-30
Abstract: The present invention relates to a nutrition bar using natto and a manufacturing method thereof. More specifically, the present invention relates to a meal replacement nutrition bar comprising natto powder and the manufacturing method thereof. The nutrition bar using natto of the present invention has excellent appealability by reducing an objection to the unique taste and smell of natto. In addition, according to the present invention, the present invention can provide a high-quality health food differentiated from an existing nutrition bar by allowing the nutrients and functional ingredients of the natto to be naturally ingested.
Patent KR-20220001775-A (KR)
Title: Furikake composition using natto and a manufacturing method thereof
Inventor: PARK RODONG
IPC: A23L19/00
Filed: 2020-06-30
Abstract: The present invention relates to furikake composition using natto and a manufacturing method thereof. Furikake composition using natto according to the present invention has excellent sensory properties by reducing a feeling of resistance to the characteristic taste and smell of natto. In addition, according to the present invention, it is possible to provide a high-quality health food differentiated from the conventional furikake by naturally ingesting the nutritional and functional components of natto.
Patent KR-20220003268-A (KR)
Title: Detecting apparatus for liveness using thermal image sensor and detecting method using the same
Inventor: PARK MIN CHUL
IPC: H04N5/33
Filed: 2020-07-01
Abstract: The present invention discloses an apparatus and method capable of determining an actual human face. According to the present invention, the apparatus for inspecting liveness may comprise: an RGB camera; a thermal image sensor measuring a temperature of any one point located in a direction alongside a photographing direction of the RGB camera; and a determining unit detecting a face from an image output from the RGB camera and determining that a measurement target corresponding to a detected face region is an actual human when the point measured by the thermal image sensor is included in the detected face region and a measurement value output from the thermal image sensor is included in a pre-set temperature range.
Patent KR-20220005796-A (KR)
Title: Circuit breaker composed of semiconductor element
Inventor: KIM SEUNG HWAN
IPC: H02M1/34
Filed: 2020-07-07
Abstract: A circuit breaker composed of semiconductor elements according to an embodiment of the present invention is a circuit breaker formed between a DC power bus (BUS) to which DC power is supplied and a load, and comprises: a diode unit having a first diode and a second diode for transferring DC power between one side and the other side of the DC power bus; a switch unit having a bidirectional semiconductor switch that is opened within the rated range of a semiconductor device to block current when an abnormal situation occurs on the one side or the other side of the DC power bus; an inductor unit having at least one current limiting inductor for suppressing an increase in a current of a fault current due to an abnormal situation occurring in the one side or the other side of the DC power bus; a freewheeling unit that provides freewheeling path comprising a single freewheeling diode connected to the bidirectional semiconductor switch, and processing magnetic energy stored in the at least one current limiting inductor of the one side or the other side when the bidirectional semiconductor switch cuts off the current in case of an accident; and a control unit that opens the bidirectional semiconductor switch of the switch unit by predicting a current at a cutoff point in an abnormal situation according to a detected voltage detected by detecting the voltage of the at least one current limiting inductor. It is possible to apply the present invention to DC systems that require fast and accurate interruption of fault current.
Patent KR-20220007242-A (KR)
Title: Composition for dipping paprika containing calcium chloride, low molecular weight chitosan and tea tree oil
Inventor: BAEK JONG SUEP
IPC: A23L3/358
Filed: 2020-07-10
Abstract: The present invention relates to a composition for soaking paprika containing calcium chloride, low molecular weight chitosan, and tea tree oil which mixes a low molecular weight chitosan solubilizing solution, tea tree oil, and a calcium chloride solution to extend a shelf life of cut paprika.
Patent KR-20220014118-A (KR)
Title: Bad load truck enforcement system
Inventor: KWON JANGWOO
IPC: G06N20/00
Filed: 2020-07-28
Abstract: Disclosed is a faulty loading truck enforcement system. According to one embodiment of the present invention, the faulty loading truck enforcement system may comprise: a vehicle information acquiring unit acquiring loading room image information of a vehicle filmed by using a camera and rendering information of the vehicle generated by using sensor information; an input unit inputting to a learning model trained for supervising a faulty loading truck by using the acquired image information of the vehicle and the acquired rendering information of the vehicle; and a faulty loading detection unit detecting the faulty loading truck from the loading room image information of the vehicle and the rendering information of the vehicle for supervising the faulty loading truck input to the trained learning model.
Patent KR-20210039930-A (KR)
Title: boil-off gas reliquefaction system and a ship having the same
Inventor: JANG HYUN MIN
IPC: B63B25/16
Filed: 2020-08-03
Abstract: The present invention relates to a boiloff gas liquefication system and a vessel including the same. The boiloff gas liquefication system includes: a liquefied gas storage tank storing liquefied gas; a boiloff gas compressor compressing boiloff gas produced from the liquefied gas storage tank to supply the same to an engine; and a boiloff gas liquefication part liquefying a surplus of the boiloff gas discharged from the liquefied gas storage tank. The boiloff gas liquefication part includes: a liquefier liquefying the boiloff gas through a heat exchange with a refrigerant; a boiloff gas heat exchanger provided in the upstream of the liquefier and cooling the boiloff gas compressed by the boiloff gas compressor with the boiloff gas discharged from the liquefied gas storage tank; and a boosting compressor provided in the upstream of the boiloff gas heat exchanger and changing the boiloff gas discharged from the boiloff gas compressor to 35 bar to 50 bar by additionally compressing the same in order to reduce cold required for liquefication in the liquefier. Therefore, the present invention is capable of reducing the size of a heat exchanger to a compact size.
Patent KR-20220018261-A (KR)
Title: Clothes treating appartus
Inventor: LIM HYEON DAE
IPC: D06F69/00
Filed: 2020-08-06
Abstract: According to an embodiment of the present invention, a clothes treating apparatus includes: a clothes storage unit providing a storage space, which is a space in which clothes can be stored, when in use; a housing connected to the clothes storage unit to support the clothes storage unit; and an external force applying unit connected to an end of clothes to apply an external force to the clothes so that the clothes are stretched when the clothes are placed in the storage space.
Patent KR-20220018856-A (KR)
Inventor: CHO DONG HUN
IPC: A47F3/12
Filed: 2020-08-07
Abstract: The present invention relates to a showcase in which products such as vegetables and fruits are displayed, and more specifically to an air shield of a showcase in which the air shield emits electric charges when the air shield forms a screen to block the movement of cold air by spraying air, the water molecules contained in vegetables are continuously stimulated, freshness is maintained for a longer period of time, and a preservation period is extended while inhibiting the growth of bacteria at the same time. The air shield of a showcase includes a control panel, a microcomputer, a transformer, and a voltage regulator.
Patent KR-20220021270-A (KR)
Inventor: KIM MIN HYEOK
IPC: G06F3/02
Filed: 2020-08-13
Abstract: The present invention relates to a keyboard comprising: a main body; a substrate installed on the main body, and having a plurality of connection parts positioned thereon; a plurality of switches each coupled to an upper part of the connection part, and lifted and returned by an elastic force after the connection part is contact point-operated when descending; and an input part each installed on the switch and connected to the connection part in which a unique input value according to the switch is preset, wherein the switch is capable of being coupled to and detached from the connection part so as to be able to change a position, and the input unit transmits the unique input value to the connection part to which the switch is coupled. Therefore, the present invention is capable of having an effect of improving a convenience of use.
Patent KR-20220022200-A (KR)
Inventor: SHIN CHANG HO
IPC: H01M8/2404
Filed: 2020-08-18
Abstract: The present invention relates to a device for manufacturing a cell stack for a secondary battery having a notching function, and specifically, to a device for manufacturing a cell stack for a secondary battery having a notching function, wherein the installation area and manufacturing costs of the device for manufacturing a cell stack are reduced, the logistics flow of a process is improved, a cell stack is manufactured by alternately stacking a negative plate and a positive plate on a separator that is continuously supplied on a stage, and defects in a lamination operation due to inertia are prevented during a cell stack lamination process so that high-precision and high-speed operation is possible.
Patent KR-20220030712-A (KR)
Inventor: CHOI MIN HWAN
IPC: G06N3/02
Filed: 2020-09-03
Abstract: The present invention relates to a method for predicting an incidence of a valid fault and invalid fault that may occur in the future by using an artificial intelligence engine completed through machine learning based on equipment condition information of a network device for microwave communication and weather information of a location where the network exists.
Patent KR-20220030824-A (KR)
Title: Apparatus and method for managing battery
Inventor: LEE DONG CHUN
IPC: G01R19/00
Filed: 2020-09-03
Abstract: A battery management apparatus according to an embodiment of the present invention is to determine the states of battery modules with battery cells connected in parallel. The apparatus includes: a measuring unit measuring the voltage and current of each of the battery modules when the module is charged or discharged; and a control unit receiving the voltages and currents of the battery modules from the measuring unit, estimating the internal resistance of each battery module based on the received voltage and current, setting a standard resistance from the estimated internal resistances, determining a target module among the battery modules by comparing the set standard resistance with each of the internal resistances, and determining the state of the target module by comparing a preset reference resistance with the internal resistance of the determined target module.
Patent KR-20220034976-A (KR)
Title: Apparatus for controlling motor of a vehicle and method thereof
Inventor: HWANG SUNG WOOK
IPC: B60W10/18
Filed: 2020-09-11
Abstract: The present invention relates to a vehicle motor control apparatus and a method thereof. The vehicle motor control apparatus according to an embodiment of the present invention comprises: a processor which determines whether a vehicle is in an over steer status or an under steer status, decides a driving control mode or a braking control mode of a motor according to a vehicle status, and calculates a tire force-based target yaw moment using the over steer status or the under steer status, and determines a motor control amount following the target yaw moment; and a storage unit for storing data and algorithms driven by the processor. The vehicle motor control apparatus is capable of improving turning responsiveness and stability.