baber/WOPTO huggingface dataset:
Patent KR-20190010417-A (KR)
Inventor: KIM JONG CHUL
IPC: C02F1/24
Filed: 2018-05-28
Abstract: The present invention relates to a micro bubble generating device with high efficiency, a flotation apparatus using the same and an operating method thereof. Specifically, the present invention relates to a micro bubble generating device with high efficiency and a flotation apparatus using the same which generate micro floc by providing micro bubble into contaminated water and simultaneously spraying a coagulant and purify contaminated water by attaching micro bubble to the micro floc and floating the same. According to an embodiment of the present invention, included are: a mixing tank (100) which has a first inner space (I1) be formed at the inside thereof and has contaminated water which is introduced from the outside be stored at the first inner space (I1); a micro bubble generating device (200) which is installed at the first inner space (I1) and generates micro bubble at the contaminated water; a floatation tank (300) which has a second inner space (I2) be formed at the inside thereof and has the contaminated water which is introduced from the first inner space (I1) be stored at the second inner space (I2); and a connection pipe (400) which is installed to make a first inner space (I1) of the mixing tank and a second inner space (I2) of the floatation tank (300) be piped.
Patent KR-20190136612-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q20/38
Filed: 2018-05-31
Abstract: A method for processing information, according to one embodiment of the present invention, comprises the steps of: allowing a remitter terminal to receive node information and transaction amount information of a remittee for a blockchain network-based cryptocurrency transaction; receiving use information for indicating a use designation or restriction of the transaction amount information; generating a use restriction code corresponding to the use information; sharing, on the blockchain network, the cryptocurrency transaction information including the use restriction code; allowing a remittee terminal to generate third-party transaction information corresponding to cryptocurrency which completed the transaction by using the cryptocurrency transaction information including the use restriction code; sharing, on the blockchain network, the third-party transaction information such that at least one of other node terminals connected to the blockchain network may verify the use restriction code with respect to the third-party transaction; and approving the transaction history of the third-party transaction information according to the verification result before sharing the same on the blockchain network.
Patent KR-20190138089-A (KR)
Inventor: JI JANG HUN
IPC: E04B1/348
Filed: 2018-06-04
Abstract: According to an aspect of the present invention, a guide pin can comprise: an insertion hole inserted into bolt fastening holes formed in a first module unit and a second module unit to pass through the first module unit and the second module unit in a direction from the first module unit to the second module unit; a support plate disposed at one end of the first module unit side of the insertion hole to support the insertion hole; and an adjustment screw coupled to the support plate to adjust the height of the support plate.
Patent KR-20190059827-A (KR)
Inventor: SHANY YARON
IPC: H03M13/00
Filed: 2018-06-07
Abstract: According to the present invention, in a method for repairing a singular erasure with a Reed-Solomon (RS) code in a system for a plurality of n number of storage nodes and a controller, contents of each of the storage nodes is a code word and each of the storage nodes stores a vector v. The method comprises the steps of: identifying a failed storage node; multiplying each of contents of a node i with a j^th component of a vector, which is a permutation of elements of the vector v corresponding to surviving storage nodes; determining a trace map of a result of the multiplication and converting the result in an m by r bit expression into a reduced expression for r bits; rebuilding contents of the failed storage node from the reduced expression of each of contents of the surviving storage nodes; and outputting the rebuilt contents of the failed storage node.
Patent KR-20200002231-A (KR)
Title: Vehicle and controlling method thereof
Inventor: JEON JUNGHOON
IPC: B60R21/0134
Filed: 2018-06-29
Abstract: A vehicle according to an embodiment of the present disclosure includes: a sensing unit acquiring vehicle information related to a vehicle; a light output unit including at least one light source; and a control unit which determines the predicted trajectory and moving direction of the vehicle based on the vehicle information acquired by the sensing unit, and controls the light output unit to irradiate a guideline indicating the determined predicted trajectory and traveling direction.
Patent KR-20180088325-A (KR)
Inventor: HWANG GYU CHAN
IPC: B65D81/02
Filed: 2018-07-13
Abstract: The present invention relates to an impact-resistant packing box including a front portion, a rear portion, a left side portion, a right side portion, a top portion, a top surface connecting portion, a bottom portion, and a bottom surface connecting portion. At least one of the front portion, the rear portion, the left side portion, the right side portion, the top portion, the top surface connecting portion, the bottom portion, and the bottom surface connecting portion has a curved surface consisting of a convex surface protruding outwardly, a concave surface recessed inwardly, and an inclined surface connecting the convex surface and the concave surface. A buffering space is formed in the box according to a folding manner to effectively decrease the impact applied to a packed article, thereby reducing a manufacturing cost, relative to a conventional box using separate buffering members. Since a buffering portion capable of preventing the impact can be formed by the simple folding manner, an assembling process, such as insertion of a buffering member, is simplified to improve assembling ability and thus packing workability.
Patent KR-20200009470-A (KR)
Title: Scoliosis orthosis and method for controlling the same
Inventor: HWANG JONG MOON
IPC: A61B5/107
Filed: 2018-07-19
Abstract: A scoliosis brace according to the present invention comprises: a supporting unit including a first support worn on the patient′s shoulder, a second support worn on the flank area of the patient by changing the shape according to the degree of scoliosis of the patient, and a third support worn on the patient′s buttock area; a connecting unit which connects the first support, the second support, and the third support of the supporting unit to each other, and is made of an elastic material to apply an external force to the supporting unit according to the deformation of the tension; a measuring unit for measuring the pressure applied to the patient through the supporting unit and measuring the inclination of the supporting unit; and an adjusting unit for controlling the tension of the connecting unit based on the pressure and the slope measured by the measuring unit.
Patent KR-20190013551-A (KR)
Inventor: MIYASAKA KENGO
IPC: H01L21/52
Filed: 2018-07-25
Abstract: The present invention relates to a columnar member mounting device capable of exactly mounting a columnar member at a predetermined position of a substrate and a columnar member mounting method thereof. According to the present invention, the columnar member mounting device (1) to erect and mount a columnar member (12) at a predetermined position of a substrate (50) comprises: a columnar member introduction mask (210) having a plurality of mask opening parts (34) corresponding to a predetermined position of the substrate (5) and arranged on the substrate (5); a columnar member arrangement squeegee (28) disposed on the upper part of the columnar member introduction mask (21) and introducing the columnar member (12) in the mask opening part (34) while being rotated and moved; and a vibration device (22, 23) to vibrate the columnar member introduction mask (21) in operation of the columnar member arrangement brush squeegee (28). Accordingly, the columnar member (12) is arranged and mounted on the substrate (5) by the columnar member arrangement brush squeegee (28) while vibrating the columnar member introduction mask (21).
Patent KR-20200012268-A (KR)
Title: Mobile charging system and operation method thereof
Inventor: CHAE JUN BYUNG
IPC: G06Q50/30
Filed: 2018-07-26
Abstract: The present invention relates to a mobile charging system and an operating method thereof. The mobile charging system comprises: at least one vehicle which collects and transmits vehicle information; at least one mobile charger which collects and transmits charger information and supplies charging power to the vehicle; and a server in which each mobile charger clusters to a coverable range based on the vehicle information and the charger information and which determines the standby position of the mobile charger in each cluster and the charging position of each vehicle.
Patent KR-20200012506-A (KR)
Title: Wind power generator installed on median strip of road
Inventor: HWANG CHAN SEUNG
IPC: F03D3/06
Filed: 2018-07-27
Abstract: The present invention relates to a wind power generator for a road median, including: a rotating blade part having a blade of a twisted spiral curved structure connected to a rotary shaft, wherein the blade automatically rotates due to an air flow generated from a vehicle traveling on both sides of the road median; a gear part which is connected to the rotary shaft and rotates together with the rotary shaft when the rotary shaft rotates; a power generation part which is connected to the gear to generate electromotive force through the rotation of the blade; and a power conversion part. Moreover, the wind power generator is provided on the road median.
Patent KR-20200014052-A (KR)
Title: Menstrual cup cleaning apparatus
Inventor: SHIM YUN MI
IPC: B08B3/10
Filed: 2018-07-31
Abstract: Disclosed is a menstrual cup cleaning mechanism. The menstrual cup cleaning mechanism of the present invention comprises: a base body in which washing water is stored; a menstrual cup washing body detachably coupled to an upper part of the base body, wherein a menstrual cup is disposed; and a cap unit detachably coupled to an upper part of the menstrual cup washing body. An inner wall of the menstrual cup washing body is provided with a menstrual cup support unit which supports a lower side part of the menstrual cup while allowing the washing water stored in the base body to pass therethrough. A menstrual cup holding body holding an upper side part of the menstrual cup body is provided inside the cap unit.
Patent KR-20180090976-A (KR)
Inventor: PARK JI EUN
IPC: G06Q50/10
Filed: 2018-08-06
Abstract: A method for providing a personalized notification in a content service and a system thereof are disclosed. The method for providing a notification includes the steps of: selecting notification target content by analyzing a content use record of a user with respect to the user who consumes the content; and sending a push notification for the notification target content as a personalized notification to the user. Accordingly, the present invention can increase user accessibility to the content, thereby reducing necessary resources and processing costs.
Patent KR-20190046615-A (KR)
Inventor: AN SUNG TAE
IPC: B65B51/14
Filed: 2018-08-07
Abstract: The present invention relates to a device to seal the bottom of a wrapping paper for an ice cream cone, having a conic shape and including a closed lower part, an upper part with an opening, and a body part between the lower part and the upper part. The sealing device includes: a holder part into which the body part of the wrapping paper is inserted to make the bottom of the wrapping paper penetrate the holder part; and a sealing part placed in the lower part of the holder part, and sealing the bottom of the wrapping paper in a state in which the body part is inserted into the holder part. The sealing part includes: first and second pressing members placed opposite each other while having the bottom of the wrapping paper placed therebetween; a pressing operation part moving the first and second pressing members in a vertical direction to the longitudinal direction of the wrapping paper; and a heater installed in the pressing members to heat the first and second pressing members with supplied power.
Patent KR-20200019437-A (KR)
Title: h-BCN film with high-quality and the method for preparing the same
Inventor: KIM MYUNG JONG
IPC: C23C16/36
Filed: 2018-08-14
Abstract: Provided is a method for manufacturing an h-BCN film, which comprises the following steps of: preprocessing a metal catalytic substrate; and forming the h-BCN film by chemical vapor deposition of a precursor including boron (B), carbon (C), and nitrogen (N) on a surface of the metal catalytic substrate.
Patent KR-20200022716-A (KR)
Title: Spray system including cooler in which an led is installed
Inventor: KO YONG SUN
IPC: F24F5/00
Filed: 2018-08-23
Abstract: The present invention relates to a spray cooling system including a cooling device having an LED installed therein and, more specifically, to a spray cooling system including a cooling device having an LED installed therein, capable of providing lighting and displaying surrounding environment information and fire information with light to be provided to the outside. According to the present invention, the spray cooling system including a cooling device having an LED installed therein comprises: a first detection unit for generating fire information; a second detection unit for generating environment information; a spray liquid supply unit; a plurality of nozzle units installed in the spray liquid supply unit; a diffusion unit; and a control unit, wherein the spray liquid supply unit includes a pipe unit, a cover unit, and a first LED unit, and the diffusion unit includes a base unit, a main body unit, a second LED unit, a second spray means, and a fan.
Patent KR-20200024490-A (KR)
Title: Optical Ferrule inserting apparatus into jig tray
Inventor: JANG SUNG JIN
IPC: G02B6/42
Filed: 2018-08-28
Abstract: Disclosed is a device for inserting an optical ferrule, which is to insert a ferrule into a seating hole of a jig in order to supply an epoxy resin to the ferrule. According to the present invention, the device for inserting an optical ferrule as a device for inserting an optical ferrule, which is to insert the optical ferrule into a plurality of seating holes formed in a jig in order to supply an epoxy resin to the optical ferrule comprising a body and a frame having a portion of the body partially inserted and fixed thereto comprises: a jig supply unit transferring one jig to the working position for the insertion of the optical ferrule while the jig is stacked and discharging the jig after all optical ferrules are inserted; a parts feeder unit allowing the optical ferrule for the insertion into the jig to be supplied by vibration and aligned; a transport unit picking up the optical ferrule supplied and aligned from the parts feeder unit and inserting the optical ferrule into the seating hole of the jig; and a control unit controlling the jig supply unit, the parts feeder unit, and the transport unit to control the transport of the jig and the optical ferrule. According to the present invention, the small size of the optical ferrule can be automatically inserted into the seating hole of the jig, thereby saving manpower and making mass production possible.
Patent KR-20200027120-A (KR)
Title: Smart block assembly and cognitive training method based on sensory motor stimulation using the same
Inventor: KIWOONG KIM
IPC: G09B1/40
Filed: 2018-09-03
Abstract: Provided are a smart block assembly and a cognitive training method using the same which sufficiently stimulate five senses of a subject and at the same time induce fun and interest to increase the effectiveness of rehabilitation. The cognitive training method comprises: a first step in which a mobile device controls to output color or sound only to a target block among sample blocks and determines whether a user correctly selects the target block; a second step in which each of the target blocks outputs a unique color or sound, and the mobile device displays an aerial view showing the assembly order of the target blocks on the screen and determines whether the user sequentially and correctly selects each target block according to the aerial view; and a third step in which a base board pre-defines a coupling position of the target block according to the aerial view, and the mobile device determines whether the target block is correctly coupled to the coupling position on the base board.
Patent KR-20200031238-A (KR)
Title: prosthetics for resistant claws
Inventor: LEE SANG JU
IPC: A61F5/11
Filed: 2018-09-14
Abstract: The present invention relates to a prosthesis for an ingrown toenail, capable of correcting an ingrown toenail (2) on a toenail (1), comprising: a pressing unit (10) having a cut surface (11) insertable into a lateral side of the ingrown toenail (2) and formed of one of a metal material and a synthetic resin material; and an attachment unit (20) fixed by being attached to an outer surface of the pressing unit (10) and the ingrown toenail (2) on the toenail (1). Accordingly, it is possible to correct the ingrown toenail and prevent separation of the prosthesis when walking since tightly attachment is enabled onto the toenail. In addition, aesthetic effects can be improved as nail art by having pictures and letters on the prosthesis, and a user is able to freely move with stockings or socks worn while the prosthesis is put on.
Patent KR-20200032984-A (KR)
Title: Application system for teenager programming education using drones
Inventor: KWON JANGWOO
IPC: G06Q50/10
Filed: 2018-09-19
Abstract: Disclosed is an application system for teenager programming education using a drone. A programming education method using an unmanned aerial vehicle (UAV) may comprise the steps of: setting a communication session for communication with the UAV; providing map information for flying the UAV; providing a plurality of blocks including a pre-designated instruction related to the flight of the UAV; and transmitting a signal for controlling the flight of the UAV to the UAV through the communication session based on a block disposed in a programming area since the block selected based on the blocks is disposed in the programming area.
Patent KR-20200034198-A (KR)
Title: Carrier substrate containing sacrificial layer and manufacturing method of organic el device using the carrier substrate
Inventor: JAE WOOK PARK
IPC: H01L51/56
Filed: 2018-09-21
Abstract: The object of the present invention is to provide a carrier substrate containing a sacrificial layer, capable of making the de-lamination of the carrier substrate easier, and a method of manufacturing an organic EL device using the same. In the present invention, the carrier substrate comprises: a glass substrate; and a sacrificial layer disposed on the glass substrate, wherein the sacrificial layer is a hybrid film containing nanocellulose and polyimide.
Patent KR-20200037622-A (KR)
Title: Electrolyte for Lithium Secondary Battery and Lithium Secondary Battery Containing the Same
Inventor: PARK DAI IN
IPC: H01M10/0569
Filed: 2018-10-01
Abstract: Provided are a lithium secondary battery electrolyte and a lithium secondary battery comprising the same. The secondary battery electrolyte of the present invention can improve the storage characteristics of a battery, and can improve the high-temperature stability and life characteristics, thereby being useful for the production of a secondary battery. The lithium secondary battery electrolyte comprises a lithium salt, a non-aqueous organic solvent, and a conjugated diene ester compound.
Patent KR-20200038684-A (KR)
Inventor: JEONG SANG KIL
IPC: B22D18/04
Filed: 2018-10-04
Abstract: According to the present invention, an apparatus for forming an aluminum wheel for a vehicle by low-pressure casting comprises: an upper mold means (20) connected to a movable base (21) to be able to move up and down; a lower mold means (30) installed on a base (31) installed on a holding furnace (10), and provided with a center gate (33); a lateral mold means (40) installed between the upper mold means (20) and the lower mold means (30), and provided with a cooling jacket communicating with a cooling valve (45); and a chilling block means (50) installed on at least one among the upper mold means (20), the lower mold means (30), and the lateral mold means (40) to adjust a cooling rate in a set pattern. Accordingly, the apparatus is based on low-pressure casting, and responds to various specifications of disks, spokes, and rims to quickly and accurately maintain process conditions of mass production to promote cost reduction and quality and productivity improvement.
Patent KR-20190040903-A (KR)
Title: Fluid discharge mechanism and apparatus for spraying a fluid to a vehicle camera or sensor
Inventor: NEZU MIKIO
IPC: F16K31/12
Filed: 2018-10-05
Abstract: The present invention relates to a fluid discharge device, which is to rationally improve a function thereof. The fluid discharge device of the present invention comprises: a valve chamber (5) including a communication part (5a) with a pressure space (4) of a fluid, a first contact part (5b) formed on an opposite side of the communication part (5a), and a second contact part (5c) formed on a part between the communication part (5a) and the first contact part (5b); a main passage (6) for making the second contact hole (5c) come in contact with a discharge hole (3); a sub-passage (7) for making the first contact part (5b) come in contact with the main passage (6); and a valve body (8) for performing discharge by opening the second contact part (5c) by moving toward the first contact part (5b) and returning the communication part (5a) after the discharge is terminated when the pressure space (4) reaches a predetermined pressure in the valve chamber (5).
Patent KR-20200040026-A (KR)
Inventor: KWAG NO HYUN
IPC: H01M10/613
Filed: 2018-10-08
Abstract: The present invention discloses a battery pack. The battery pack comprises: a battery cell including first and second battery cells including first and second end units respectively opposite to each other in a longitudinal direction, wherein first end units adjacent to each other are stepped; and a case providing reception space for receiving a cooling fluid for cooling the battery cells with the battery cells and including a first cover covering the first end units of the battery cells and formed along step between the first end units of the first and second battery cells to form step space corresponding to the step between the first end units the outside. According to the present invention, the battery pack securing an exhaust path of a gas discharged from the battery cells while not requiring a separate rib or duct structure for formation of the discharge path is provided.