baber/WOPTO huggingface dataset:
Patent KR-20210001979-A (KR)
Inventor: SUMI NORITAKE
IPC: H01L21/687
Filed: 2020-06-23
Abstract: Provided is a substrate processing device which processes a surface of a substrate with a processing fluid in a supercritical state, so as to protect the substrate from pressure fluctuations caused by partial vaporization of the processing fluid in a flow path. The substrate processing device (1) processing the surface of a substrate with a processing fluid in a supercritical state comprises: a processing space (SP) capable of accommodating a substrate; a chamber case (10) in which a flow path (17) for receiving the processing fluid from the outside and guiding the processing fluid to the SP is installed therein; and a fluid supply unit (57) pressure-feeding the processing fluid to the flow path, wherein a plurality of band portions for changing a flow direction of the processing fluid are provided in the flow path.
Patent KR-20220000138-A (KR)
Inventor: JANG SECK CHOON
IPC: B05C13/00
Filed: 2020-06-25
Abstract: A swirl sealer application gun that applies a sealer in a swirl form is provided. The swirl sealer application gun includes a housing, a rotor shaft, a sealer shaft, an eccentric member, and a nozzle valve. A sealer is supplied to a housing, and the housing has a stator portion therein. The rotor shaft is formed hollow. The rotor shaft has a rotor portion interacting with the stator portion, and is coupled to an inside of the housing so as to rotate about a rotation axis. The sealer is introduced into the sealer shaft. The sealer shaft has a fixing end portion fixed to the inside of the housing and a free end portion having a nozzle that ejects the sealer, and is formed through the rotor shaft along the rotation axis. The eccentric member is fixed to the rotor shaft coaxially with a rotation axis and supports the sealer shaft. The eccentric member deflects the sealer shaft along the rotation axis to allow the nozzle to be eccentric from the rotation axis. The nozzle valve is movably installed in the housing, and opens/closes the nozzle through the sealer shaft. With the rotation of the eccentric member, the sealer is applied in a swirl pattern by the nozzle that moves in a circle around the rotation axis. The present invention enables improvement in application quality.
Patent KR-20220000167-A (KR)
Title: Internet direct transaction system based on matching by grade
Inventor: JANG HYUN SUK
IPC: G06Q30/06
Filed: 2020-06-25
Abstract: The present invention relates to an Internet direct transaction system based on matching by grade. More specifically, the present invention relates to a technology to classify transaction grades to meet the distribution structure of sellers (producers) and purchasers (consumers) when trading agricultural and livestock products online, allow a direct transaction to be conducted without a distribution process in the middle, make the cost in accordance with distribution as profits of the sellers and the consumers, and improve satisfaction of both parties. That is, according to the present invention, the Internet direct transaction system, which allows the sellers to upload the information of products the sellers want to sell on a server, and allows the purchasers to select a relevant product and conduct transactions online, comprises: a seller grade management unit classifying the grades of the sellers into Grade 1, Grade 2, and Grade 3; a purchaser grade management unit classifying the grades of the purchasers into Grade 1, Grade 2, and Grade 3; and a user matching unit allowing the transactions to be conducted only for products of the sellers falling under the same grade as or a lower grade than the grade of the purchasers, and prohibiting the transactions of products of the sellers falling under a higher grade than the grade of the purchasers.
Patent KR-20220000531-A (KR)
Title: A inspection booth with swab tool-close insertion type examination window for a virus sample collection
Inventor: PARK YONG NAM
IPC: A61B10/00
Filed: 2020-06-26
Abstract: The present invention relates to an examination booth for virus sample collection with a sampling tool-close insertion type examination window and, more specifically, to an examination booth for virus sample collection with a sampling tool-close insertion type examination window, which is configured to enable an examiner to collect a sample of a subject, who is outside the booth, inside the booth and enable the examiner collects the subject's sample while handling a sample collection swab tool inside the booth, so that a sample collection operation of the examiner is performed without wearing thick and dull rubber gloves, thereby increasing efficiency of the sample collection operation and preventing contamination and cross-infection in the sample collection process. To this end, the examination booth comprises a space part providing a space in which an examiner is located while being sealed from the outside and having a window wall installed toward a subject, and an examination window provided on the window wall of the space part and corresponding to the face of the subject. The examination window is formed through both sides of the examination window and includes a swab entry part having a passage with a diameter through which a sample collection swab tool can enter and exit.
Patent KR-20200081350-A (KR)
Inventor: PAN SHYI MING
IPC: H01L33/48
Filed: 2020-06-26
Abstract: The present invention provides a light emitting element, a light-emitting device, and a device base. The light emitting device includes a transparent substrate and a plurality of light emitting diode chips. The transparent substrate has a mounting surface and a second main surface provided to face each other. At least some of the LED chips are installed on the mounting surface and form a first main surface capable of emitting light with a partial mounting surface on which the LED chip is not installed. Each light emitting diode chip includes a first electrode and a second electrode. The light emission direction of the at least one LED chip includes light emission from the second main surface through the transparent substrate. The light emitting device includes a light emitting element and a mounting board. The light emitting element is installed on the mounting member and forms a first included angle with the mounting board.
Patent KR-20220002761-A (KR)
Title: Vapor chamber for drone fuel cell and fuel cell stack equipped with them
Inventor: PARK SANG KU
IPC: B64D41/00
Filed: 2020-06-30
Abstract: A vapor chamber (200) of the present invention includes: external means (210) which are sealed to form an inner space in a vacuum state, and each have a contact surface in surface contact with one side of a separating plate (120) of two adjacent unit cells (100); a heat transfer medium filled in a part of the inner space; a sheet (220) which comes in contact with one side inner surface of the external means (210) to draw up the heat transfer medium from the bottom to the top to enable condensation and evaporation; and mesh members (230) which come in contact with the other side surface of the sheet (220) and the other side inner surface of the external means (210), respectively.
Patent KR-20220005169-A (KR)
Title: Method for analysis of legal document using artificial intelligence, and apparatus for the same
Inventor: CHO HYUN MIN
IPC: G06F16/31
Filed: 2020-07-06
Abstract: The present invention relates to a method for analyzing a legal document using artificial intelligence. The method comprises: a step of providing a first interface including a term sheet that clearly organizes the legal document for each pre-set item; and a step of providing a second interface including a similarity with a reference document for each item of the term sheet or each clause of the legal document and a comment.
Patent KR-20200088247-A (KR)
Title: Interface for wireless power transmission device
Inventor: DOW YOUNG SOO
IPC: B60L53/38
Filed: 2020-07-08
Abstract: An objective of the present invention is to provide an interface for a wireless power transmission device which allows a user to easily charge a high-voltage battery vehicle. According to the present invention, the power transmission device includes a power transmission module which is installed outside a vehicle, and performs data communication with a power reception module installed on the vehicle to charge the vehicle. The power transmission module transmits information representing power, communication state set-up, a charger number, and a normal state and a standby state of the power transmission module to the power reception module, transmits the power to the power reception module in accordance with a charging time set by a user interface module installed on the vehicle, responds to a charging start request generated via a user interface displayed by a display unit installed on the vehicle to transmit the power to the power reception module before the set charging time, and transmits state information of the power transmission module and charging progress state information to the power reception module to display a state of the power transmission module and a charging progress state by the display unit.
Patent KR-20220007187-A (KR)
Inventor: AHN BYUNG KOO
IPC: C05F5/00
Filed: 2020-07-10
Abstract: If livestock manure compost is used as compost for paddy fields based on nitrogen content, there is a risk of eutrophication of water quality due to excessive input of phosphoric acid. The present invention provides granular compost which uses livestock manure as compost and at the same time prevents excessive input of phosphoric acid by mixing Ptecticus tenebrifer manure with livestock manure compost to increase nitrogen content, thereby preventing excessive input of phosphoric acid.
Patent KR-20220010110-A (KR)
Inventor: KIM JI WOON
IPC: A43B1/00
Filed: 2020-07-17
Abstract: The present invention relates to a three-color trekking shoe to enable a user to check wear of treads. More specifically, the three-color trekking shoe comprises: a bottom outsole formed at the lowermost part of a trekking shoe; a middle outsole coupled to the upper part of the lower outsole; and an upper outsole coupled to the upper part of the middle outsole. The lower outsole indicates a good level with 0 to 10% of the groove depth in black, the middle outsole indicates a caution level of 10 to 25% of the groove depth in gray, and the upper outsole indicates a risk level of a groove depth of 25% or more in red. Accordingly, due to the outsole in which three levels of visual signals are formed, since the degree of wear of the outsole can be conveniently confirmed with the eyes through the three-level visual signal (danger-caution-good) of an outsole part of the trekking shoe a user can determine when to replace the trekking shoe, thereby providing an effect of preventing accidents.
Patent KR-20220016316-A (KR)
Inventor: KIM YOUNG BAE
IPC: H01L29/78
Filed: 2020-07-29
Abstract: The present invention proposes a high voltage semiconductor element including a bootstrap diode. The semiconductor element according to the present invention includes: a source region and a drain region formed on a substrate and having different conductivity types; an insulating film formed between the source region and the drain region; and a deep well region and a pinch-off region formed under the insulating film and having the same conductivity type. The depth of the bottom surface of the pinch-off region is different from the depth of the bottom surface of the deep well region, the pinch-off region is formed in contact with the deep well region, the amount of currents between the source region and the drain region is adjusted through the pinch-off region, and the depth of the pinch-off region is smaller than the depth of the deep well region.
Patent KR-20220016406-A (KR)
Title: Organometallic compound and light emitting device comprising the same and electronic apparatus comprising the same
Inventor: LEE EUN YOUNG
IPC: C07F15/00
Filed: 2020-07-31
Abstract: Disclosed are an organometallic compound, a light emitting element including the same, and an electronic device including the same. The light emitting element includes: a first electrode; a second electrode; and an intermediate layer. The light emitting element including an organometallic compound may have a low driving voltage, high luminance, high efficiency, and long lifespan.
Patent KR-20220016649-A (KR)
Title: Portable dual cosmetic container
Inventor: KIM YOU JUNG
IPC: A45D34/06
Filed: 2020-08-03
Abstract: The present invention relates to a cosmetic container and, more specifically, to a dual-type cosmetic container that can be used as a container for two products with one single container, can simplify the parts of the container, and can be carried around when going on a trip. To this end, the cosmetic container of the present invention consists of a lid (3), and a first container (1) and second container (2), and has a structure in which the three parts can be combined. Therefore, the cosmetic container according to the present invention is formed sequentially in the order of the lid (3), the first container (1), and the second container (2) from the top, by being configured such that the first container (1) is coupled to the lid (3), and the second container (2) is coupled to the first container (1).
Patent KR-20210111666-A (KR)
Title: Machine learning-based prediction method of future innovation and system therefore
Inventor: KIM WONJOON
IPC: G06Q10/06
Filed: 2020-08-21
Abstract: A machine learning-based prediction method of future innovation and a system therefor are disclosed. A machine learning-based prediction method of future innovation according to an embodiment of the present invention includes the steps of: collecting patent data for each of preset companies, data related to R&D of each of the companies, and performance data for a preset period; classifying each of the collected data into feature sets for each feature; and predicting the future innovation of the companies based on machine learning using the classified feature sets as inputs. The collecting step can collect patent data including the number of claims, the number of assignees, the number of assignees, the number of inventors, the number of inventors, the number of preceding citations and the number of subsequent citations for each of the registered patents of a preset period for each of the companies.
Patent KR-20220026388-A (KR)
Inventor: LEE SEOK MIN
IPC: B60N2/00
Filed: 2020-08-25
Abstract: Introduced is a vehicle airbag system. An airbag of a vehicle according to the present invention comprises: a front airbag mounted on the vehicle in front of a passenger and deployed in front of the passenger; an upper airbag mounted on the vehicle above the passenger and deployed in front of the passenger; a seat sensing unit for detecting a passenger's sitting posture; and a control unit for controlling deployment of the front airbag or the upper airbag based on the passenger's sitting posture detected by the seat sensing unit. An objective of the present invention is to protect the front of the passenger in any sitting posture of the passenger.
Patent KR-20220029809-A (KR)
Title: An apparatus for providing security service using drones that determine reconnaissance flight patterns according to emergency situation information
Inventor: PARK JOO YOUNG
IPC: G08B3/10
Filed: 2020-08-27
Abstract: A security service providing apparatus according to an embodiment of the present invention comprises: a monitoring image analysis unit performing deep analysis for main image information of monitoring image information in accordance with local analysis information collected from a local monitoring device; an event identification unit identifying event information from analysis result information of the monitoring image analysis unit and determining emergency situation information corresponding to the event information; a pattern determination unit, if the emergency situation information is determined, generating reconnaissance flight pattern control information, which is previously determined corresponding to the emergency situation information; a reconnaissance request unit transmitting, to a drone management apparatus, a security dispatch request including the reconnaissance flight pattern control information determined by the pattern determination unit and location information in a service target area and receiving response information from the drone management apparatus; a flight image information collecting unit collecting real-time flight image information received from each of the drones dispatched under the control of the drone management apparatus; and a service providing unit providing the security service using the monitoring image information analysis result and the real-time flight image information to a user terminal registered corresponding to the service target area. The present invention prevents abusing of a human resource and saves maintenance costs.
Patent KR-20220029081-A (KR)
Inventor: LEE SUK MIN
IPC: F16D41/064
Filed: 2020-09-01
Abstract: The present invention relates to a one-way clutch brake module. According to an embodiment of the present invention, the one-way clutch brake module selectively implements a rotatable state and a non-rotatable state between a first member of a walking assistance device transferring a load to the ground and a second member rotating around the first member. The one-way clutch brake module includes: an outer ring unit having an accommodation space; a carrier unit inserted into the accommodation space and including a plurality of roller units which rotate on the accommodation space and a retainer unit which divides the plurality of roller units and has a hollow; and an inner ring unit inserted into the hollow and coming into contact with the roller unit. The outer ring unit includes a groove surface having an inclined surface and a rotation surface. The roller unit is compulsorily inserted into an inner surface of the inclined surface facing the roller unit so as not to rotate. The roller unit is not in contact with the rotation surface so as to rotate. When compulsorily inserted into the inclined surface, the roller unit implements the non-rotatable state of preventing the inner ring unit from rotating in a first direction around the outer ring unit. When arranged on the rotation surface, the roller unit implements the rotatable state of rotating the inner ring unit in the first direction around the outer ring unit. The one-way clutch brake module may also include a control module selectively rotating the retainer unit so as to selectively implement the rotatable state and the non-rotatable state. The one-way clutch brake module of the present invention has a high durability and is able to control the rotation easily.
Patent KR-20220030085-A (KR)
Inventor: SEO SEONG SOO
IPC: G01F1/64
Filed: 2020-09-02
Abstract: The present invention relates to an electronic flowmeter having a detachable electrode, wherein an electrode is formed to be detachable and is inserted into an electronic flowmeter to be combined with a coil integrated with the electronic flowmeter to accurately sense a flowrate with electromotive force variations in the whole pipe, and, in case of an electrode abnormality, the electrode can be easily separated from the electronic flowmeter to promote ease in cleaning and replacement work. In accordance with the present invention, a measurement pipe, in which a detector tube having a fluid passage for fluids to pass therethrough is provided in the center, is provided, a pair of coils are placed to be opposed to the outer surface of the detector tube with respect to the center of the fluid passage, first and second electrode attachment/detachment parts are provided on the outer surface of the detector tube to be opposed at right angles to the pair of coils with respect to the center of the fluid passage, respectively, and first and second electrode bodies for sensing the flowrate are detachably combined with the first and second electrode attachment/detachment parts.
Patent KR-20220030583-A (KR)
Title: Caption Generation System through Animal Context-Awareness
Inventor: JONGUK LEE
IPC: G06K9/00
Filed: 2020-09-03
Abstract: The present invention relates to a system and a method for generating a caption through animal context awareness. The system includes: a feature extraction module extracting an image feature vector with respect to optical flow and RGB information of image information, extracting a sound feature vector with respect to sound information, and extracting a sound classification feature vector from the sound feature vector; an encoding module detecting local and global features of an object with respect to the image and sound feature vectors through an attention technique-applied hierarchical LSTM encoder and extracting global and local context vectors; and a decoding module obtaining each of captioning results including and excluding the sound classification feature vector using the global and local context vectors extracted from the encoding module and the sound classification feature vector extracted from the feature extraction module and then generating a final caption result by combining the two captioning results.
Patent KR-20220030794-A (KR)
Title: Sanitary water supplier for livestock and water supplying method using the same
Inventor: MUN JIN CHOR
IPC: B01D21/26
Filed: 2020-09-03
Abstract: A sanitary water supplier for livestock according to the present invention includes a supply part for supplying water; an ion generating part that receives water from the supply part and produces sterilizing water by generating hydroxyl radicals in the water; and a water supply part that has one side for receding the sterilizing water, prevents the sterilizing water from flowing along its inner circumferential surface to prevent adhesion of contaminants, stores a predetermined amount of the sterilizing water for preventing contamination, and supplies the water to livestock.
Patent KR-20210029134-A (KR)
Title: Method of Oxanine nucleobase-mediated DNA ligation
Inventor: PACK SEUNG PIL
IPC: C07H21/00
Filed: 2020-09-07
Abstract: The present invention relates to an oxanine nucleobase-mediated DNA ligation method in which DNA ligation mediated by oxanine having both structural stability and reactivity is performed, thus enabling the production of a DNA construct which is structurally stable without collapsing even under temperature stimulus, and performed in the presence of a template strand, thus minimizing side reactions and inducing specific binding so that precise DNA production is possible. Thus, the method is expected to be widely used as a platform for implementing DNA-based sensors and the like.
Patent KR-20220034600-A (KR)
Inventor: LEE JONGHYEON
IPC: F17C13/00
Filed: 2020-09-11
Abstract: According to an embodiment of the present invention, a leaking liquid collection apparatus for a liquefied natural gas (LNG) storage tank comprises: a tank support part (3) for supporting the LNG storage tank (1); a drip tray (110) which collects the leaking liquid leaking from the LNG storage tank (1) and includes a flat part (111) and an inclined part (112) extending from an end of the flat part (111) to be inclined; and one or more branch parts (120) installed on the surface of the drip tray (110). The one or more branch parts (120) include a first branch part (121) extending downward from the flat part (111) of the drip tray (110) and fixed to the tank support part (3).
Patent KR-20220036626-A (KR)
Inventor: CHO SU YEON
IPC: C25B11/02
Filed: 2020-09-16
Abstract: The present application relates to a method for manufacturing a noble metal-based rare mineral using an electrochemical synthesis method, and a water decomposition catalyst including the noble metal-based rare mineral manufactured through the same. According to the present application, a process is not complicated and costs can be reduced.