baber/WOPTO huggingface dataset:
Patent KR-20190137288-A (KR)
Inventor: LEE HUI BAE
IPC: B21D11/22
Filed: 2018-06-01
Abstract: The present invention relates to an aluminum panel shaping apparatus for a vessel. The apparatus includes: a base frame; a first moving frame installed to be able to be moved from the upper part of the base frame in a first direction; and a shaping unit installed in the first moving frame to be able to be moved to the first moving frame in a second direction orthogonal to the first direction, and shaping a target aluminum panel through contact rotation to make the panel have a curved surface. The shaping unit includes: a shaping roller formed with an arc-shaped surface at an end of a first rod extended downwards to come into contact with the upper surface of the target aluminum panel; and a support roller mounted opposite the shaping roller, thereby shaping the aluminum panel placed between the support roller and the shaping roller through contact rotation. Through the aluminum panel shaping apparatus, shaping is performed while a moving frame is being moved, so workability can be increased, and also, a shaping direction in which a roller comes into contact is adjustable, the freedom degree of shaping can be increased.
Patent KR-20190138391-A (KR)
Title: Posture correction glasses
Inventor: KANG JUN MO
IPC: A61B5/00
Filed: 2018-06-05
Abstract: The present invention relates to a posture correction system comprising glasses for providing posture correction information, and more particularly, to a posture correction system glasses for providing posture correction information which can check, diagnose and correct the posture of the head or neck of a user on a daily basis in order to allow the user to maintain a correct posture. The posture correction system includes a front frame, a side frame, glasses, and a user terminal.
Patent KR-20190140239-A (KR)
Inventor: RYU EUI SUNG
IPC: A45D26/00
Filed: 2018-06-11
Abstract: According to the present invention, a wax warmer for maintaining a surface temperature of a melted wax comprises: a housing part having an opening and an accommodating groove; an accommodation part for accommodating the melted wax and formed to be inserted corresponding to the accommodating groove; a heating part for melting the wax at a set melting temperature; a temperature measuring part for measuring the surface temperature of the melted wax; and a control part which compares the measured surface temperature with the set melting temperature to control the heating part such that the surface temperature of the melted wax is maintained at the set melting temperature. Therefore, the present invention is capable of maximizing a waxing effect.
Patent KR-20190140639-A (KR)
Inventor: ILHYUNG PARK
IPC: A61B17/02
Filed: 2018-06-12
Abstract: A surgical retractor according to the present invention may include a main body, a fixed blade fixedly coupled to one end of the main body and extended in the longitudinal direction of the main body, a lift blade coupled with the fixed blade to move relatively to the fixed blade in a vertical direction; and a channel which is inserted into the main body from one end to the other end of the main body along the longitudinal direction of the main body and has a through-hole into which a surgical tool for scratching bones at a fracture site is inserted. It is possible to guide the surgical tool.
Patent KR-20190031124-A (KR)
Title: Method and Device for removing noise from multi-channel fNIRS
Inventor: LEE GI HYOUN
IPC: G06N3/04
Filed: 2018-06-22
Abstract: According to the present invention, disclosed is a method of removing motion artifacts from functional near-infrared spectroscopy (fNIRS) signals. The method comprises the following steps of: disposing N optodes at a plurality of locations on a scalp, and forming a plurality of channels between the N optodes; calculating a correlation coefficient difference index of a neighbor channel around each receiver optode, and detecting a receiver optode in which a motion artifact has occurred based on the correlation coefficient difference index; and removing motion artifacts based on the detected receiver optode and an arrangement structure of the N optodes.
Patent KR-20200010628-A (KR)
Inventor: YOON JI HYUN
IPC: B33Y70/00
Filed: 2018-06-25
Abstract: Provided is a dissimilar metal welding joint which can be acquired by welding first metal and second metal. A welding connection member is welded and joined between the first metal and the second metal. One side surface of the welding connection member is formed of the same material as the first metal, and the other side surface thereof is formed of the same material as the second metal.
Patent KR-20200001050-A (KR)
Title: A composition comprising the extract of Prunus mume Sieb. Et Zucc and Hovenia dulcis var. koreana for preventing, improving and treating alcohol-induced liver disease
Inventor: YOUNG JUN KIM
IPC: A61K36/736
Filed: 2018-06-26
Abstract: The present invention relates to a composition for preventing, alleviating, and treating alcoholic liver disease containing a Prunus mume extract and a Hovenia dulcis extract. The composition according to the present invention contains a mixture of the Prunus mume extract and the Hovenia dulcis extract to exhibit a synergistic effect, excellent in the treatment of alcoholic liver disease, thereby being able to be usefully used as a pharmaceutical composition and a food composition for preventing, treating or alleviating alcoholic liver disease.
Patent KR-20200001308-A (KR)
Title: Date marker for molding block
Inventor: HAN YUN SU
IPC: B29C33/42
Filed: 2018-06-27
Abstract: An elastic member inserted mold date marker of the present invention can maintain high fixation stability while smoothly and easily performing rotation operation of an inner core mounted on an outer core with only minimum components. Accordingly, the elastic member inserted mold date marker not only does not cause a date display error, but also has a technical feature that allows an elastic member for fixing the inner core to operate smoothly even in a high temperature working environment of a mold.
Patent KR-20200001388-A (KR)
Title: Electrochemical Sensor and Manufacturing Method Thereof
Inventor: LEE KOOK NYUNG
IPC: G01N27/30
Filed: 2018-06-27
Abstract: The present invention relates to an electrochemical sensor and a manufacturing method thereof, the sensor comprising: a substrate including a plurality of grooves having an electrode arranged on an upper surface, and a penetration hole communicating with each of the plurality of grooves; a working electrode having a platinum plate formed on a first groove of the upper surface of the substrate; a reference electrode having a silver/silver chloride thin film formed on a second groove arranged apart from the first groove of the upper surface of the substrate; and an electrode pad formed on the lower surface of the substrate, and having an electrode wiring connected while corresponding to each of the working electrode and the reference electrode through the penetration hole communicating with each of the first groove and the second groove. Therefore, according to the electrochemical sensor and the manufacturing method thereof, the electrode and the substrate are manufactured to exist on the same plane, and the electrode wiring for electrical connection is formed on the lower surface of the strip substrate to facilitate ease of insulation, such that the present sensor may be easily coupled to a fluid channel or a fluid chamber for injecting a sample. Furthermore, the strip of the electrochemical sensor has high durability to withstand repeated use.
Patent KR-20200002367-A (KR)
Title: Preparation method of 3-dimensional nickel hydroxide with diverse morphology using sonochemical synthesis on nickel foam
Inventor: SHIM JAE JIN
IPC: B82Y40/00
Filed: 2018-06-29
Abstract: The present invention relates to various forms of three-dimensional nickel hydroxide nanostructure attached onto nickel foam and a manufacturing method thereof, wherein the nickel hydroxide nanostructure can be manufactured through an ultrasonification process on various water-soluble solutions including acetone, ethanol, water, and butanol without additionally using other nickel precursors. The nickel hydroxide nanostructure is formed on a surface of the nickel foam in the form of eight different shapes to present ultra-high capacities. Moreover, nickel hydroxide on the nickel foam can be coated by a simple method to increase electrochemical stability. Accordingly, high specific capacitance and cycling stability can be secured for the nanostructure to be easily used in a supercapacitor electrode.
Patent KR-20200005254-A (KR)
Inventor: YOO JINHYOUNG
IPC: B01D69/06
Filed: 2018-07-06
Abstract: The present invention relates to a ceramic filter. More specifically, the present invention relates to an integrated ceramic filter, wherein a head part and a sealing part are integrally formed in a ceramic separator, so that the area of the ceramic separator can be increased and the use of an adhesive between the ceramic separator and the head part or the sealing part can be omitted.
Patent KR-20190116028-A (KR)
Title: Method for firmware upgrade using bluetooth low energy communication, waterworks smart metering system using the same and method thereof
Inventor: LEE JONG HYUK
IPC: G06F8/65
Filed: 2018-07-10
Abstract: The present invention relates to a firmware upgrade method using low power Bluetooth communications, a smart water metering system using the same and a method thereof, which can upgrade firmware related to a water meter to be capable of assuring reliability, convenience and economic feasibility in water metering. The present invention provides a smart water metering system and a method thereof, wherein the smart water metering system comprises: a water meter installed in a consumer house; an Internet of Things (IoT) terminal connected to the water meter via a digital medium; a relay connected to the IoT terminal via an LoRa communication network and collecting metering data for an amount of water usage of the water meter transmitted by the IoT terminal; an IoT platform receiving the metering data transmitted by the IoT terminal via the relay; a control server connected to the IoT platform via a virtual private network (VPN), and extracting and storing the metering data received by the IoT platform; a charge management server connected to the control server and receiving the metering data from the control server to calculate water charges of the water meter; and a consumer house side customer terminal transmitting received new firmware data to the IoT terminal via low power Bluetooth (BLE) communications to enable existing firmware to be upgraded.
Patent KR-20200008684-A (KR)
Title: Cart for moving
Inventor: CHO YONG NAM
IPC: A61H3/04
Filed: 2018-07-16
Abstract: The present invention relates to a movable cart capable of being easily switched into a locked state and a braking state. According to one embodiment of the present invention, the movable cart comprises: a lower housing connected to the lower end part of a body frame forming an outer frame and including a pair of support plates spaced apart from each other; a rolling wheel rotationally connected to the support plates; an operation lever rotationally connected to the support plates and rotating in one direction to allow one end part to come in contact with the rolling wheel; a locking lever rotating in one direction with respect to the body frame to rotate the operation lever in the one direction; a wire connecting the locking lever and the other end part of the operation lever, and applying tension to the other end part of the operation lever when the locking lever rotates in the one direction; a locking pin connected to the operation lever, moving in the radial direction of the rolling wheel to restrict rotation of the rolling wheel when the operation lever rotates in the one direction, and moving in an opposite direction to the radial direction of the rolling wheel to allow rotation of the rolling wheel when the operation lever rotates in the other direction; a brake lever connected to the body frame and rotating in one direction with respect to the body frame to rotate the operation lever in the one direction; and a tube exposing both end parts of the wire while the wire is inserted thereinto and having both end parts connected to the lower housing and the brake lever to press the other end part toward the one end part and apply tension to the wire when the brake lever rotates in the one direction.
Patent KR-20180084719-A (KR)
Inventor: PARK CHAN SEOK
IPC: G02F1/13
Filed: 2018-07-18
Abstract: Disclosed are a speed buffer, a continuous substrate processing system including the same, and a control method thereof, which can minimize an interval between substrates. The speed buffer according to an embodiment of the present invention is to convey and discharge an entering substrate in a first direction, and comprises: a first sensor for detecting whether or not the substrate enters; a second sensor for sensing position of the substrate moving in the speed buffer; and a driver for controlling a rotational speed of a roller, which conveys a later substrate in response to conveyance speed of the later substrate, which decides that the later substrate and a former substrate have a target interval before the former substrate is perfectly discharged from the speed buffer.
Patent KR-20200009788-A (KR)
Title: A pharmaceutical composition comprising compounds isolated from Agrimonia pilosa for preventing or treating diabetes mellitus
Inventor: WOO MI HEE
IPC: A61K31/19
Filed: 2018-07-20
Abstract: The present invention relates to a pharmaceutical composition including a compound isolated from Agrimonia pilosa for preventing or treating diabetes. The compound, which is one or more selected from the group consisting of 1β,3β,19α-trihydroxy-2-oxours-12-en-28-oic acid (compound 1), 1β,2α,19α-trihydroxy-3-oxours-12-en-28-oic acid (compound 2), 2β-hydroxy-pomolic acid (compound 3), 19α-hydroxyursolic acid (compound 4), 3-O-acetyl pomolic acid (compound 5), and 18α-oleanolic acid (compound 6), has excellent inhibition activity of protein tyrosine phosphatase 1B, thereby being used as a composition for preventing or treating diabetes.
Patent KR-20200012407-A (KR)
Title: A highly colored compounding master badge and its method of manufacture using waste plastic
Inventor: KIM GEON U
IPC: B29B11/10
Filed: 2018-07-27
Abstract: The present invention relates to a compounding master medium with excellent colorability using waste plastic and a manufacturing method thereof. The manufacturing method of the present invention comprises: a collection step (A) of collecting a defective waste plastic generated during mass production of a production in a collection and purchase method; a classification step (B) of classifying the collected waste plastic by criteria such as kinds, colors, etc.; a harmful material measuring step (C) of measuring and evaluating harmful materials in the classified waste plastic; a grinding step (D) of primarily grinding and crushing the waste plastic; a dry step (E) of washing and drying the ground waste plastic; a fine particle grinding step (F) through secondary grinding and crushing; a first extrusion step (G) of adding a colorant to produce a master medium; a secondary extrusion step (H) of reinforcing physical properties of the master medium; a product production step (I) of producing a product using the waste plastic completed with a physical property test; and a packaging step (J) of packaging the produced product. According to the present invention, plastic wastes generated from industrial wastes are not buried but recycled as a raw materials of a new plastic colored product, thereby preventing various water and soil pollutions due to landfill, solving the difficulty in selection of a landfill site, and saving foreign currency by replacing a large amount of plastic raw materials imported for producing a plastic product.
Patent KR-20200016565-A (KR)
Title: Amine adsorbent for co2 capture process
Inventor: YOON YEO IL
IPC: B01J20/32
Filed: 2018-08-07
Abstract: The present invention relates to an amine adsorbent that can be used at the rear end of an absorption tower and a stripping column (a regeneration tower) of a carbon dioxide capture process. By providing the amine adsorbent for the carbon dioxide capture process comprising a porous support and a metal ion, there is an effect of reducing toxic substances in the carbon dioxide capture process.
Patent KR-20200017142-A (KR)
Title: Drying apparatus with double cycle heat pump
Inventor: JEE SONG HWAN
IPC: F26B21/00
Filed: 2018-08-08
Abstract: Disclosed is a drying apparatus employing a dual-cycle type heat pump. The drying apparatus employing the dual-cycle type heat pump includes: an external housing having an inside divided by a partition into a drying room and a heat exchange room; a drying chamber installed in the drying room of the external housing, having at least lateral and upper sides spaced from the drying room to form an air flow path, and including an air inlet and an air outlet placed on one side and the other side respectively; a drying rack embedded in the drying chamber to be withdrawable, and storing a material to be dried; a dual-cycle type heat pump installed in the heat exchange room of the external housing, and having first and second compressors, first and second evaporation heat exchangers, first and second condensation heat exchangers, and first and second expansion valves; a first air blower circulating air in the drying room along the air flow path as well as blowing the air in the drying room to the heat exchange room through an opening part placed in the lower part of the partition; an air induction duct inducing the air flowing into the heat exchange room to selectively flow through one of the first and second evaporation heat exchangers and the first and second condensation heat exchangers, or inducing the air to flow through all of the first and second evaporation heat exchangers and the first and second condensation heat exchangers; and a second air blower blowing the air having gone through the air induction duct to the drying room.
Patent KR-20200018841-A (KR)
Title: Cable hanger and cable hanger structure comprising the same for factory automation facility
Inventor: LEE ILHAE
IPC: F16L3/22
Filed: 2018-08-13
Abstract: The present invention relates to a cable hanger and a cable hanger structure including the same. The cable hanger can arrange various cables such as an electric wire, a sensor line, and a compressed air supply pipe incidental to a factory automation facility. The cable hanger structure for a factory automation facility includes: a hanger holder extended along a wire path of the cable incidental to the factory automation facility; one or more hanger brackets connected to the hanger holder by being installed along the wire path and having a pair of hanging arm units having a fixed space between the pair of hanging arm units; and a coil spring in which both ends are installed in the space while being tensioned by being hung on the pair of hanging arm units, wherein multiple coils wound on a spiral shape enables the cable to be elastically inserted through intervals between the coils adjacent to each other. Therefore, the cable hanger structure can prevent a fire and heating due to a contact between the cables and facilitate maintenance and wiring work of the cable. Also, the cable hanger structure can reduce electromagnetic influence.
Patent KR-20200020190-A (KR)
Title: cable winding drum stand
Inventor: SHIN JUNG GEUN
IPC: B65H49/20
Filed: 2018-08-16
Abstract: The present invention relates to a mounting device for a cable winding drum. A rotation shaft (200) is installed by passing through a winding shaft (120) on which a cable is wound in a winding drum (100). The rotation shaft (200) is installed in a mounting frame (300) to rotate, and the winding drum (100) is installed in the mounting frame (300). A locking pin (244) is formed in the rotation shaft (200). The locking pin (244) is inserted into a pinhole (144) formed in a wing (140) dividing a space on which the cable is wound in the winding drum (100). So, the winding drum (100) does not run idle. The locking pin (244) is formed to move along a guide arm (240) installed in the rotation shaft (200) and is inserted by changing the position of the locking pin (244) in accordance with the position of the pinhole (144). Therefore, the mounting device for a cable winding drum can mount various sizes of the winding drums (100).
Patent KR-20200021181-A (KR)
Title: A method of forming partitions using combination pots and pots for aquarium
Inventor: PARK JAE YONG
IPC: E04B2/18
Filed: 2018-08-20
Abstract: The present invention relates to an aquarium prefabricated flower pot and a partition forming method using the flower pot and, more specifically, to an aquarium prefabricated flower pot which forms an aquarium by being partially or entirely transparently formed on an outer surface of the flower pot, and forming the partition by stacking the same each other indoors using a plurality of stackable pots and indoor environment can be helped by selectively inserting a potted plant in which artificial flowers or real flowers are planted in an unfitted potting space.
Patent KR-20200022073-A (KR)
Title: Electro magnetic force driving device
Inventor: LEE HEE JOON
IPC: H01H33/38
Filed: 2018-08-22
Abstract: The present invention provides an electromagnetic force device. The electromagnetic force device of the present invention has the advantage of separating a mover to form a separate motion path to improve electromagnetic characteristics and the holding force maintaining a top dead center or a bottom dead center of the mover. The electromagnetic force device includes a housing, a mover, a mover coil portion, an auxiliary mover coil portion, a first magnet portion, a second magnet portion, an upper second magnet portion, a lower second magnet portion, a third magnet portion, an upper plunger, a lower plunger, and a plunger link.
Patent KR-20180100103-A (KR)
Inventor: HUR GUK
IPC: H04W48/18
Filed: 2018-08-31
Abstract: The present invention relates to change security domain authority of a smart card, and more particularly, to a server managing authority change of a security domain, a smart card changing security domain authority, a terminal having the smart card, and an authority change method. According to the present invention, an embedded universal integrated circuit card (eUICC) comprises: a first security domain; and a second security domain.
Patent KR-20190098675-A (KR)
Inventor: JANGEUNJEONG
IPC: G01N33/487
Filed: 2018-08-31
Abstract: According to an aspect of the present disclosure, related are: an apparatus for blood testing which predicts an animal species by using an analysis result, and which warns to the user through various interfaces, if the animal species selected before the test is different from the animal species predicted by a user, so as to prevent wrong diagnosis by wrong selection of the animal species; and a controlling method thereof.
Patent KR-20200025937-A (KR)
Title: Method for learning english using AI speaker
Inventor: JUNG WOONG MO
IPC: G06Q50/20
Filed: 2018-08-31
Abstract: The present invention relates to an English learning method using an artificial intelligence (AI) speaker. An English sentence for each situation in accordance with a user level is provided through an English learning application installed in a user terminal, and various sentence patterns for each situation can be learned while talking with the AI speaker by interacting with the AI speaker to provide a similar effect of receiving one-on-one English tutoring from a native speaker.