baber/WOPTO huggingface dataset:
Patent KR-20220012720-A (KR)
Inventor: SUN CHANGHWA
IPC: A47L9/04
Filed: 2020-07-23
Abstract: Disclosed are: a nozzle part; a robot cleaner comprising the same; and a controlling method thereof. The nozzle part according to one embodiment of the present invention comprises a plurality of brushes rotated in different directions. One of the plurality of brushes is rotated such that debris including hair adheres and is collected thereon. Another one of the plurality of brushes is rotated such that the adhered debris including hair is separated. The processes are performed simultaneously. Therefore, the debris including hair lying on a floor surface can be easily collected and separated, thereby being able to improve user convenience.
Patent KR-20220013796-A (KR)
Title: Hot rolled steel having high tension and method of manufacturing the same
Inventor: DO HYEONG HYEOP
IPC: B21C47/02
Filed: 2020-07-27
Abstract: Provided are hot rolled steel having a high tension and a method of manufacturing the same, which can reduce a hot rolling load and make it easy to form a thin steel sheet. According to one embodiment of the present invention, the hot rolled steel having a high tension comprises: 0.05-0.10 wt% of carbon (C); 0.20-0.70 wt% of silicon (Si); 1.20-1.80 wt% of manganese (Mn); 0.01-0.03 wt% of niobium (Nb); 0.08-0.11 wt% of titanium (Ti); 0.01-0.03 wt% of vanadium (V); 0.40-1.00 wt% of chrome (Cr); over 0 to 0.02 wt % of phosphor (P); over 0 to 0.003 wt% of sulfur (S); and remaining iron (Fe) and unavoidable impurities. The hot rolled steel having a high tension can satisfy 760 MPa or higher of tensile strength (TS), 660 MPa or higher of yield strength (YS), 10% or higher of elongation (EL), and 30% or higher of hole expansion ratio (HER).
Patent KR-20220014224-A (KR)
Title: High-speed connector
Inventor: PARK JONG HOON
IPC: H01R13/66
Filed: 2020-07-28
Abstract: The present invention relates to a high-speed connector. In the high-speed connector including a connector management system, the connector management system includes: an ADC unit electrically connected to the cable located inside the housing and including a first analog-to-digital converter (ADC) for measuring current and voltage of a cable located inside the housing; a temperature sensor attached to one side of the cable located inside the housing to measure the temperature; a communication unit that performs wireless communication with a user terminal; and a control unit receives the values measured by the ADC unit and the temperature sensor and manages a first connector, wherein the control unit determines whether the voltage measured by the first ADC is equal to or less than a first reference value at a predetermined first cycle interval, transmits a message informing of an abnormal coupling state of the first connector to the user terminal through the communication unit when the measured voltage is less than or equal to the first reference value as a result of the determination, transmits a message informing of the occurrence of a fire to the user terminal through the communication unit when the current measured by the first ADC exceeds a second reference value and the temperature measured by the temperature sensor exceeds a third reference value at a predetermined second cycle interval, and resets the management cycle to the received first cycle or the received second cycle when a message designating a first period or a second period is received from the user terminal through the communication unit.
Patent KR-20220015278-A (KR)
Inventor: LEE TAE HO
IPC: C09J123/12
Filed: 2020-07-30
Abstract: The present invention relates to an adhesive comprising polypropylene as a main component and having good adhesion time, adhesion force, and adhesion retention, and more specifically, to an adhesive for a bag using polypropylene which mixes the various additives and a reinforcing agent based on the characteristics of polypropylene such as rigidity, transparency, chemical resistance, fatigue resistance, and heat resistance so that a user can achieve the desired adhesion time, adhesion force, and adhesion retention.
Patent KR-20220017229-A (KR)
Title: Apparatus for predicting wheel performance of vehicle and method thereof
Inventor: PARK JONG HO
IPC: G06N20/00
Filed: 2020-08-04
Abstract: The present invention relates to a vehicle wheel performance prediction apparatus and a method thereof, capable of generating a latent space about a plurality of two-dimensional wheel images based on convolutional AutoEncoders (CAE), extracting a reference number of two-dimensional wheel images from the latent space, learning a dataset composed of the extracted two-dimensional wheel images and performance values corresponding thereto, and predicting performance about a new two-dimensional wheel image based on the learning result, thereby predicting performance about two-dimensional wheel images without the procedure of converting a two-dimensional wheel image into a three-dimensional wheel image. To achieve the purpose, the vehicle wheel performance prediction apparatus includes: a learning part generating a latent space about a plurality of two-dimensional wheel images based on convolutional AutoEncoders (CAE), extracting a reference number of two-dimensional wheel images from the latent space, and learning a dataset composed of the extracted two-dimensional wheel images and performance values corresponding thereto; and a control part predicting performance about the two-dimensional wheel images based on a performance prediction model which is the learning result of the learning part.
Patent KR-20220019393-A (KR)
Inventor: CHOI HYUN MOOK
IPC: G09G5/30
Filed: 2020-08-10
Abstract: Disclosed is a control method of a display device. The control method of the display device comprises: a step of identifying a first region among the entire region of content displayed on a display; and a step of scanning in units of a plurality of pixel lines in the first region and scanning in units of one pixel line in a second region excluding the first region. At least one among a size, location, and number of the first region may be variable.
Patent KR-20220022009-A (KR)
Inventor: JANG DAEWOO
IPC: F17C9/00
Filed: 2020-08-14
Abstract: The present invention provides a fuel supply system for ships that processes boil-off gas (BOG) generated from a fuel supply system that supplies ammonia as fuel as a fuel for ships, and a ship equipped with the system. According to an embodiment of the present invention, a fuel supply system comprises: a storage tank which stores liquefied ammonia as fuel supplied to a marine engine; a first pipe connected to the storage tank to supply the fuel to the engine; a suction drum connected to the first pipe; a third pipe connecting between the storage tank and the suction drum; a compressor connected to the third pipe to pressurize BOG generated in the storage tank; an aftercooler which condenses and liquefies the BOG pressurized through the compressor; a tenth pipe connecting between the rear end of the compressor and the aftercooler, and an economizer; and a heat recovery device connected to the tenth pipe between the rear end of the compressor and aftercooler, and the economizer.
Patent KR-20220022745-A (KR)
Inventor: PARK GIL JOO
IPC: G01C21/20
Filed: 2020-08-19
Abstract: Disclosed is a server. The server comprises: a communication device which communicates with an external device; a memory which stores map information for an interior space, information on a plurality of BLE devices disposed in the interior space, and a personnel prediction model for each of a plurality of spaces composing the interior space; and a processor which controls the communication device, when location information is received from the user terminal device, to provide evacuation route information including movement route information to the user terminal device based on the received location information and personnel prediction model. A navigation apparatus guides a user to a safe location by obtaining location information from the plurality of BLE devices.
Patent KR-20220025397-A (KR)
Title: System and Methods for Providing Claim Adjuster and Estimate
Inventor: ROH OK RAE
IPC: G06Q10/10
Filed: 2020-08-24
Abstract: According to an embodiment of the present disclosure, provided are a system and a method for providing matching of a claim adjuster and a case processing estimate. The method of the present invention comprises the steps of: receiving, from a first device of a user, a first message including selection information on a first claim adjuster and a consultation request by the first claim adjuster; receiving, from the first device, a second message including information on an online consultation or a date and time of visiting a consultation center, selection information on the consultation center, and a use request of the consultation center; distributing and storing the information related to the consultation in a distributed storage server; providing a third message including the consultation request to a second device of the first claim adjuster; providing a fourth message including the user request of the consultation center for a third device of a second claim adjuster associated with the consultation center when a response indicating consent to the consultation request is provided by the second device; and providing a fifth message indicating completion of matching for at least one of the first to third devices when the response indicating consent to the use request of the consultation center is provided by the third device. Therefore, effects of having consultations with several claim adjusters can be provided.
Patent KR-20210112992-A (KR)
Title: System and method of quality adjustment of object detection based on polyggon
Inventor: LEE JIN SUK
IPC: G06K9/62
Filed: 2020-08-24
Abstract: Disclosed are a device and method of quality adjustment of object detection based on a polygon. According to the present invention, more improved outline extraction is can be performed by referring to an outline obtained by an extraction method based on artificial intelligence (AI) in an outline extraction method based on the binarization of an object included in an image.
Patent KR-20220025560-A (KR)
Title: Printed Circuit Board module and Electronic device having the same
Inventor: SEUNGMIN LEE
IPC: H05K1/05
Filed: 2020-08-24
Abstract: An embodiment of the present invention relates to a printed circuit board module and an electronic device including the same. The printed circuit board module according to an aspect includes: a first substrate; a second substrate which is disposed on the first substrate, and includes a first region and a second region; a first element which is disposed on the front surface of the first region; and a second element which is disposed on the front surface of the second region. A lower end of the first region and a lower end of the second region are arranged in a stepped manner.
Patent KR-20200104270-A (KR)
Inventor: LEE JUNG JAE
IPC: G01C21/28
Filed: 2020-08-25
Abstract: The present invention discloses a navigation service apparatus and an operation method thereof. That is, even if a separate device for determining whether or not to drive abnormally is not provided, road-related information of a current road where a vehicle is located and driving-related information of the vehicle are used to quickly and accurately determine whether the vehicle is driving abnormally, so that abnormal driving can be handled. Accordingly, serious accidents which may occur due to the abnormal driving can be prevented in advance. The navigation service apparatus includes a driving pattern generation unit and an abnormal driving judgment unit.
Patent KR-20200106469-A (KR)
Title: Footrest beveling assembly for height-adjustable
Inventor: MOON DONG HAE
IPC: E04G27/00
Filed: 2020-08-25
Abstract: The present invention relates to a slope footrest interconnected with the height adjustment of an auxiliary cover and, more specifically, to a slope footrest interconnected with the height adjustment of an auxiliary cover, capable of easily adjusting the height of a slope footrest installed at an entrance of a building or the like in accordance with the height of stairs and adjusting height by being interoperated as soon as an auxiliary cover is installed on a side thereof. According to the present invention, the slope footrest includes: a main footrest part (102) wherein a footrest body (10) elongated in a transverse direction of a rectangular shape and having a slope formed downwards is formed, a horizontal body (12) is formed in an upper side part of the footrest body (10) to be connected horizontally with the ground, and a plurality of fixing holes and head holes are formed; main lifting means (104, 105) installed in a lower side part of the main footrest part (102) to lift the main footrest part (102) up and down; and auxiliary covers (106, 107) including a footrest lifting body (20) installed in a vertical direction on a lower surface of the main footrest part (102), while being installed to be lifted up and down by being operated in a vertical direction with the main lifting means (104, 105), and installed on a side of the main footrest part (102) such that the main footrest part (102) is pulled inwards or pushed outwards as the height thereof is controlled by being interoperated while being lifted up and down due to the vertical height adjustment of the main lifting means (104, 105) in order to cut off the inflow of foreign substances by blocking the side of the main footrest part (102).
Patent KR-20210028117-A (KR)
Title: Substrate processing apparatus, substrate processing method, and storage medium
Inventor: TANAKA KEIICHI
IPC: G03F7/20
Filed: 2020-08-28
Abstract: The present invention discloses a substrate using a resist material suitable for ArF immersion lithography to improve roughness of a surface. The substrate processing apparatus (1) includes: a holding support part for holding a substrate having a surface formed thereon with a pattern made of a resist material for ArF lithography in a processing vessel; a rotation driving part for rotating the holding support part; and a light source part having a plurality of light sources irradiating light including vacuum ultraviolet light to the surface of the substrate held by the holding support part rotating by the rotation driving part, wherein the irradiation amount of light from the light source unit on the inside of the substrate becomes larger than the amount of light emitted from the light source unit on the outside of the substrate.
Patent KR-20220030647-A (KR)
Inventor: SON BYEONG SEON
IPC: B60R22/18
Filed: 2020-09-03
Abstract: The present invention relates to a locking apparatus of a vehicle seat belt buckle. According to the present invention, a buckle (40) constituting a seat belt is connected to a seat cushion frame (11) and a seat rail (20). Therefore, when the seat cushion frame (11) moves in the vertical direction for adjusting a height of a seat, the buckle (40) also moves in conjunction with the same. In addition, a load generated on the buckle (40) when a collision accident occurs may be distributed toward a vehicle body through the seat rail (20). In addition, a support force can be exerted through meshing of a sector gear (120) and a lock gear (300) against the load applied to the buckle (40) when the collision accident occurs. Accordingly, a strong coupling structure of the buckle (40) can be maintained and durability can be improved. The locking apparatus for the vehicle seat belt buckle according to the present invention comprises: a sector gear bracket; a pole bracket; and the lock gear.
Patent KR-20210068980-A (KR)
Title: Body fluid monitoring device
Inventor: KIM JI HOON
IPC: A61B10/00
Filed: 2020-09-09
Abstract: The present invention relates to a body fluid observation device capable of observing a body fluid of a user. According to an embodiment of the present invention, the body fluid observation device comprises: a chamber having the length in a first horizontal direction, and having a body fluid of a user to be seated therein; and a body into which a chamber for observing the body fluid is inserted. The body includes: a case having a chamber insertion hole into which the chamber is inserted in a front surface of the body, a guide barrier extending in the first horizontal direction from the chamber insertion hole to guide the chamber, and an observation hole provided on a bottom surface of the body to observe the body fluid; a light source unit located in an upper part of the chamber in the case, and emitting light; and an operation unit electrically connected to the light source unit to operate the light source unit. The chamber is inserted into the chamber insertion hole, such that the operation unit can form an electrical closed loop for operating the light source unit.
Patent KR-20220036792-A (KR)
Inventor: KIM YOUNG IL
IPC: B60R25/24
Filed: 2020-09-16
Abstract: A disclosed embodiment relates to a method for detecting a location of a user located in a vehicle, which comprises the following steps of: performing pairing between a mobile device of the user and the vehicle; outputting a plurality of acoustic signals that at least one of a frequency range and time range is different from a plurality of speakers located in the vehicle; and obtaining user location information detected based on the acoustic signal received from the mobile device in response to the plurality of acoustic signals. According to the detection method, the location of the specified user seated in the vehicle is rapidly and accurately detected.
Patent KR-20220037757-A (KR)
Inventor: SEO HYEONDEOK
IPC: F16H61/00
Filed: 2020-09-18
Abstract: Disclosed are an apparatus and a method for determining vehicle gear stage information. The method for determining vehicle gear stage information according to the present invention comprises the steps of: determining, by a first controller, whether a vehicle satisfies a preset reference point check condition; determining, by the first controller, whether an error preset in the first controller occurs when the vehicle satisfies the reference point check condition; determining, by the first controller, whether the vehicle is running according to a result of determining whether the error occurs; detecting, by the first controller, an actual rotational speed of a clutch input shaft; calculating, by the first controller, a rotational speed of the clutch input shaft through vehicle speed information and gear stage information of the vehicle received from a second controller; and determining, by the first controller, the appropriateness of the gear stage information using the calculated rotational speed of the clutch input shaft and the actual rotational speed of the clutch input shaft.
Patent KR-20220039269-A (KR)
Inventor: SHIN CHEOL MIN
IPC: H05K9/00
Filed: 2020-09-22
Abstract: A mesh structure coated with a coating according to an embodiment of the present invention includes: a mesh including a polymer resin which has a function of electromagnetic wave shielding, heat dissipation, or both; and a thin film coating formed on at least a portion of the mesh. According to the present invention, it is possible to provide the mesh structure having an electromagnetic wave shielding and heat dissipation function.
Patent KR-20220041528-A (KR)
Inventor: LEE SO JIN
IPC: G06N3/08
Filed: 2020-09-25
Abstract: The present invention is a survey banner monetization system, comprising: an advertiser server that generates survey request information including survey items for each field; an operation server that generates survey banner information so that the survey request information received from the advertiser server conforms to a banner format; and a client terminal that generates survey response information in the survey items for each field included in the survey banner information posted on the operation server. The advertiser server transmits the received survey response information and compensation information corresponding to the operation server to the operation server, after receiving the survey response information from the operation server.
Patent KR-20220042719-A (KR)
Title: Vehicle lead acid battery for improving mountability including a detachable hold-down
Inventor: CHOE SEOK MO
IPC: H01M10/06
Filed: 2020-09-28
Abstract: The present invention relates to a vehicle lead-acid battery for improving mountability including a detachable hold-down, and more specifically, to a vehicle lead-acid battery for improving mountability including a detachable hold-down, which improves battery mountability by providing a battery case to which a detachable hold-down is applied. Through the present invention, a battery can be reused without disposing of the battery whose lifespan has not ended even if a battery mounting method or a use applied by a vehicle manufacturer is changed.
Patent KR-20220046713-A (KR)
Inventor: JUNG SUNG KIM
IPC: A61F2/30
Filed: 2020-10-06
Abstract: The present invention relates to a customized talus implant and, more specifically, to a customized talus implant which relieves pain caused by damage to the ankle joint by realizing the shape of the talus in a normal state, restores the functionality and stability of the ankle joint, repairs the existing anatomical leg length, and completely replaces only a problematic region of the talus to maintain the distal tibia and minimize the burden on patients undergoing surgery.
Patent KR-20220048721-A (KR)
Inventor: KO JIN YOUNG
IPC: F01N3/20
Filed: 2020-10-13
Abstract: Disclosed is an exhaust gas processing apparatus for a ship. An exhaust gas processing apparatus for a ship according to an embodiment of the present invention comprises: a reducing agent supply unit supplying a reducing agent to an exhaust gas discharged from an exhaust gas discharge device provided in the ship; and a processing unit connected to the reducing agent supply unit and removing particulate matter, black carbon, and nitrogen oxide from the exhaust gas. The processing unit includes a filter for filtering and removing the particulate matter from the exhaust gas. The filter includes: an oxidation catalyst for oxidizing the black carbon; and a reducing catalyst reducing the nitrogen oxide included in the exhaust gas into nitrogen together with the reducing agent to remove the nitrogen oxide from the exhaust gas. The black carbon oxidized by the oxidation catalyst can be filtered by the filter to be removed from the exhaust gas. The present invention can be easily installed in a ship with many spatial restrictions.
Patent KR-20210145638-A (KR)
Inventor: CHOI YANG HWAN
IPC: B65H29/54
Filed: 2020-10-21
Abstract: The present invention relates to a peeler device capable of replacing a peeler jig by using a magnetic cylinder, which can replace the filler jig of a filler device that peels off a release film from a bonded sheet, by using a magnetic cylinder, during a process of attaching a protective film to the upper and lower surfaces of ultra-thin glass. To solve the problem, the peeler device capable of replacing a peeler jig by using a magnetic cylinder comprises: a peeler rail disposed to intersect the seat stage rail of a seat stage and cross an upper portion of the seat stage rail; a peeler slider slidably installed on the peeler rail; a peeler unit installed on the peeler slider to ascend and descend and for peeling off the release film of a bonded sheet in a rolling manner after bonding the release film on a lower portion thereof; a peeler jig seating unit on which a peeler jig replacing one used in the peeler unit is seated; a peeler jig inspection unit for inspecting the alignment of the peeler jig replaced in the peeler unit; a release film grip unit for holding the release film peeled off by the peeler unit; and a peeler box in which the release film held by the release film grip unit is dropped and accommodated.