baber/WOPTO huggingface dataset:
Patent KR-20190118024-A (KR)
Inventor: LEE JAE JOON
IPC: B28D7/00
Filed: 2018-04-09
Abstract: Provided is a window for checking an eco-friendly wire saw cutting apparatus installed to secure safety in a cutting process using a wire saw of a structure such as concrete. The window for checking a cut portion comprises: a first frame in which a plurality of fastening holes are formed in a longitudinal direction; and a second frame coupled to the first frame.
Patent KR-20190118312-A (KR)
Inventor: KUK CHUNGCHANG
IPC: B01D21/24
Filed: 2018-04-10
Abstract: An object of the present invention is to provide a floating decanter for a wastewater treatment apparatus which is configured to supply and block the water to be treated through a valve means formed of an actuator such as a motor and screw and which has a simple structure to be manufactured easily and with low cost, as well as opening and closing the valve accurately, thereby increasing the reliability of opening and closing the valve. In particular, another object of the present invention is to provide a floating decanter for a wastewater treatment apparatus in which a float is mounted with only a valve means functioning as a valve and a drain pipe for draining the water to be treated, the water to be treated can be supplied or shut off mechanically while minimizing overall configuration of the decanter to minimize the weight of the entire decanter and discharging the water to be treated naturally.
Patent KR-20190118456-A (KR)
Inventor: JONG DAE LEE
IPC: A61M37/00
Filed: 2018-04-10
Abstract: Disclosed is an automatic treatment device for a skin treatment multi-needle module. The automatic treatment device according to an embodiment of the present invention comprises: a fixed frame fixedly installed; and a moving frame installed to be able to move forward or backward in the fixed frame, wherein the fixed frame has a needle module mounting part which is disposed at the distal end thereof and on which a multi-needle module is to be mounted, and the moving frame has a syringe connected to the multi-needle module or a clamping unit for clamping an operation-assisting tool.
Patent KR-20190119696-A (KR)
Title: Method for bitrate control for streaming service and system thereof
Inventor: WEE YOUNG CHEUL
IPC: H04L29/06
Filed: 2018-04-12
Abstract: Provided are a method of controlling a transmission rate in streaming and a system thereof. According to the present invention, the method of controlling a transmission rate in a streaming comprises the steps of: receiving, by the system, video information output and streamed from a video transmission device at a first transmission rate; transmitting, by the system, client image information corresponding to the received image information to at least one client; receiving, by the system, subsequent image information output and streamed from the image transmission apparatus at a second transmission rate; and transmitting, by the system, subsequent client image information corresponding to the received subsequent image information to at least one client. The second transmission rate is determined by the image transmission apparatus based on feedback information fed back by the system to the image transmission apparatus.
Patent KR-20190120929-A (KR)
Title: Apparatus for evaluating the performance of a fuel cell stack
Inventor: PARK SUN YOUNG
IPC: H01M8/247
Filed: 2018-04-17
Abstract: The present invention relates to an apparatus for evaluating the performance of a fuel cell stack. More particularly, the present invention relates to an apparatus for evaluating the performance of a fuel cell stack which is provided with a guide part and an arm at each of anode and cathode end plates to minimize the inclination of the fuel cell stack as a sealing material shrinks.
Patent KR-20190121978-A (KR)
Title: Electrochemical aptasensor having microfluidic circuit
Inventor: JUNG HYO IL
IPC: G01N27/414
Filed: 2018-04-19
Abstract: Disclosed in the present invention is an electrochemical biosensor comprising: an electrochemical biosensor including a working electrode to which aptamer to which a specific target molecule binds is immobilized; and a microfluidic circuit having a reaction space which includes a side wall and a ceiling surface surrounding the working electrode, is formed on the ceiling surface such that a plurality of chevron grooves for generating turbulence in a fluid flowing in the reaction space form heat, and has an inlet channel and an outlet channel communicating with the reaction space. The microfluidic circuit includes a microfluidic circuit bonded to the electrochemical biosensor so that the reaction space is kept airtight with respect to the working electrode.
Patent KR-20190125777-A (KR)
Inventor: PARK SEUNG HUN
IPC: G06Q20/36
Filed: 2018-04-30
Abstract: Disclosed is a movement measuring apparatus having a cryptocurrency mining feature. According to the present invention, the movement measuring apparatus includes: an identifier which identifies a user; a prescription providing unit which provides at least one of movement prescription and nutrition prescription suitable for the identified user; a movement measuring unit which measures physical movement of a user; an achievement rate calculating unit which compares the measured physical movement and the provided movement prescription to calculate achievement rate of the user; a virtual wallet which is assigned to the user and stores certification of coin mining (CCM) allowing the user to mine predetermined amount of cryptocurrency within predetermined period of time and cryptocurrency the user has; and a cryptocurrency mining unit which assigns CCM to users, uses achievement rate of the users as proof of action (PoX) that is cryptocurrency mining condition, converts at least a portion of amount of the assigned CCM into cryptocurrency to be connected to a cryptocurrency system provided to the users through a network, and uses the calculated achievement rate for the user as the mining condition to store the converted cryptocurrency in the virtual wallet of the user, wherein the CCM dissipates after predetermined period of time. According to the present invention, users may be led to perform various actions including exercise to mine cryptocurrency such that health of the users can be enhanced.
Patent KR-20190125862-A (KR)
Inventor: SHIN YOUNG KYUN
IPC: G06F3/06
Filed: 2018-04-30
Abstract: A memory controller for controlling a memory device according to a command received from a host includes a write amplification factor (WAF) storage unit and a standby state control unit. The WAF storage unit stores a WAF of a memory device. The standby state control unit controls a standby state entry operation of the memory controller based on a value of the WAF stored in the WAF storage unit.
Patent KR-20190127492-A (KR)
Title: Panel for Construction And the Manufacturing Method Thereof
Inventor: PARK BYUNG EUN
IPC: E04C2/16
Filed: 2018-05-04
Abstract: The present invention relates to a building panel having excellent thermal insulation performance and low manufacturing costs and a manufacturing method thereof. The building panel according to the present invention consists of a square or rectangular body comprising a mixture of wood grind and a binder. In addition, the binder comprises a hemp extract, and is 20-50% by weight to the wood grind.
Patent KR-20190128444-A (KR)
Title: Method for coating of container and method for processing molten metal
Inventor: KIM GI WAN
IPC: B22D1/00
Filed: 2018-05-08
Abstract: The present invention relates to a method for coating a container and a method for processing a molten metal. The method for coating the container comprises a process of providing a slag having a melting point lower than a temperature of a melt to be treated and containing 6-8 wt% of MgO with respect to 100 wt% of the total slag, a process of injecting the slag into the container, a process of tilting the container, and a process of forming a coating layer on at least a part of the container while excluding the slag. The present invention is capable of suppressing or preventing an occurrence of metal in the container by coating the container using a slag which contains a large amount of MgO, which can protect a refractory, and has a relatively low melting point.
Patent KR-20190131214-A (KR)
Title: Apparatus gripper
Inventor: RYU JEE HWAN
IPC: B25J9/10
Filed: 2018-05-16
Abstract: The present invention relates to a gripper device. According to the present invention, a driving part (600) provides rotational force. The driving part (600) is installed on one side of a gripper body part (100). A finger part (200) is formed to be able to be tilted to grip an object after being combined with the other side of the gripper body part (100). Angle control parts (300) are installed between the gripper body part (100) and each of a plurality of finger parts (200) to control the angle for tilting the finger parts (200). A connection part (400) connects the angle control parts (300), and enables the parts to be moved away from the gripper body part (100). A power delivery part (500) is installed between the driving part (600) and the length of the connection part (400) can be extended and contracted by the rotational force while reciprocating the connection part (400) linearly. Therefore, according to the present invention, strength can be precisely controlled only with the torque of a motor without a separate sensor in a gripping part of the gripper device (10).
Patent KR-20190140498-A (KR)
Inventor: CHO SEONG CHUL
IPC: B63B51/00
Filed: 2018-05-23
Abstract: Provided is a system for managing a navigation aid using a narrowband-internet of things (NB-IoT), which comprises: a plurality of navigation aids converting marine environment information collected through a sensor into IoT data; an NB-IoT base station receiving the IoT data from the plurality of navigation aids through an NB-IoT network; and an IoT service platform device receiving the IoT data from the NB-IoT base station and transmitting the IoT data to a user terminal.
Patent KR-20180058697-A (KR)
Inventor: HWANG WOO SEOK
IPC: G03B21/00
Filed: 2018-05-24
Abstract: A display device includes a display unit for displaying a UI screen, a state display unit including a plurality of light emitting elements arranged in an outer area of the UI screen, and a control unit for controlling the light emitting states of the plurality of light emitting elements to provide a light interaction in which the plurality of light emitting elements operate with a preset display pattern by interworking with an interaction generated on the UI screen. Accordingly, the present invention can provide a strong feedback effect to a user by maximizing an interaction effect.
Patent KR-20180138137-A (KR)
Inventor: Yoshizawa eri
IPC: G03F7/004
Filed: 2018-05-31
Abstract: The purpose of the present invention is to provide an active energy ray curable resin composition which gives a cured film having excellent heat resistance and developability. A reactive polycarboxylic acid compound (A) is formed by making a polybasic acid anhydride (e) represented by formula (2) or (3) react with a reactive epoxy carboxylate compound (d) which is obtained by making epoxy resin (a) represented by formula (1) react with a carbonic acid compound (b) having both a carboxyl group and an ethylenic unsaturated group capable of polymerizing in one molecule, and if necessary, with a compound (c) having a carboxyl group and a hydroxyl group in one molecule. In formula (1), R may be the same or different and represents a hydrogen atom, a halogen atom or a hydrocarbon group having 1 to 4 carbon atoms, a independently represents 1 to 3, and n represents an integer of 1 to 20 as an average value. In formula (2), R_1 independently represents a hydrogen atom and an alkyl group having 1 to 10 carbon atoms, and m represents an integer of 1 to 3.
Patent KR-20180137437-A (KR)
Inventor: SEO SEOK HO
IPC: F16B7/18
Filed: 2018-06-22
Abstract: The present invention of a fastening device for a photovoltaic module frame with a C-channel is equipped with a photovoltaic module, comprising: a mounting frame having a lower surface extending to a lower inner side; a C-channel supporting the mounting frame by being fastened to the mounting frame; a washer part having a ″C-shaped″ cross section while fastening the mounting frame to the C-channel, having a height of one side greater than that of the other side, and having a width of a base thereof, which integrally connects one side and the other side, equal to that of an angled head of the bolt; a bolt fastened to a hole of the washer part, the mounting frame, and the C-channel; and a nut fastened to the bolt.
Patent KR-20200000628-A (KR)
Title: Method for Preparing Kimchi for Room Temperature Distribution
Inventor: LEE JUNG SEOK
IPC: A23B7/04
Filed: 2018-06-25
Abstract: The present invention relates to a method for manufacturing kimchi for room temperature distribution and kimchi for room temperature distribution manufactured by the method. By using the manufacturing method, it is possible to manufacture kimchi that can be distributed for a long time in a state of maintaining flavor and texture of kimchi at room temperature, thereby being able to reduce distribution and storage costs of kimchi.
Patent KR-20190002332-A (KR)
Inventor: HOSHI NAOTSUGU
IPC: H01L21/3065
Filed: 2018-06-26
Abstract: The present invention is to suppress the generation of particles. A plasma processing method according to the present invention includes an ashing processing step and a surface processing step of components in a chamber. In the ashing processing step, ashing processing is performed on a semiconductor wafer supplied into the chamber using plasma of the hydrogen-containing gas, and the semiconductor wafer after the ashing processing is discharged from the chamber. In the surface processing step of components in the chamber, after the ashing processing step is performed at least once, the surface of a member in the chamber is processed with plasma of the oxygen-containing gas. Further, after the surface processing step of the components in the chamber, the ashing processing step is performed again at least once.
Patent KR-20200006428-A (KR)
Inventor: DAE YOUNG KIM
IPC: B26D7/18
Filed: 2018-07-10
Abstract: The present invention relates to a hole processing tool capable of quickly and easily discharging residues after punching work. The hole processing tool includes: a punch body including a hollow punch part formed at a tip extended in a longitudinal direction of the tool, a first screw part formed at the other tip, and a first protrusion part integrated between the first screw part and the hollow punch part; a holder body including a second screw part formed at a tip facing the first screw part, a tool combination part formed at a tip opposite to the second screw part, and a second protrusion part integrated between the tool combination part and the second screw part; a hollow body screwed with the second screw part and the first screw part, and having an internal space connected mutually with the internal space of the punch body; an elastic body placed in the internal space of the hollow body; and an internal block placed to be able to move by the elastic body or external force from a front position of the elastic body in the internal space of the punch body and the internal space of the hollow body.
Patent KR-20180084025-A (KR)
Inventor: JUNG SIK LEE
IPC: H04N5/225
Filed: 2018-07-13
Abstract: The present invention relates to a camera module without an impact of a bobbin and a base due to reciprocation of the bobbin. The camera module has a voice coil motor having a base, a yoke, and a bobbin. The camera module comprises a support unit which is provided an upper side of the yoke and the bobbin so as not to collide with each other while the base and the bobbin is in an operation, and supports the bobbin at an initial position away from the base.
Patent KR-20200008783-A (KR)
Title: Refrigerator
Inventor: JEONGJIN
IPC: F25C1/24
Filed: 2018-07-17
Abstract: Provided is a refrigerator having an ice maker improved to reduce noise of falling ice from an ice-making tray to the outside of the ice-making tray. The refrigerator comprises a main body having a storage compartment, a door rotatably coupled to the main body to open and close the storage compartment, an ice maker provided in the door and configured to make ice, and an ice bucket storing the ice made by the ice maker. The ice maker includes an ice-making tray having a plurality of ice-making cells able to store water, an ice-separating heater heating the ice-making tray to separate ice from the ice-making tray, an ejector rotatably provided to eject the ice separated from the ice-making tray to the outside of the ice-making tray, and water channels which are formed on partition walls for partitioning the plurality of ice-making cells to enable water to flow between the partition walls, and with one surface among a plurality of surfaces coming into contact with the ice having a tapered shape that gradually becomes thin in the direction toward the ice.
Patent KR-20200009457-A (KR)
Title: Vending machine and control method thereof
Inventor: PARK SANGHYEOK
IPC: G06Q20/32
Filed: 2018-07-19
Abstract: The present invention relates to a vending machine with a user recognition function and a control method thereof. The vending machine comprises: a user interface unit which displays a product guide screen and receives an operation of a user; a user recognition unit which recognizes user information; an information management unit which stores and manages the user information recognized by the user recognition unit; and a control unit which determines a user condition using the recognized user information, searches for a recommended product based on the determined user condition, and controls the user interface unit to dynamically change a user interface to display the searched recommended product on the screen. The present invention recognizes a user who wants to purchase the product and recommends the product based on various information such as age, gender, height, etc. of the recognized user, thereby inducing the product purchase of the user to promote sales.
Patent KR-20200011797-A (KR)
Inventor: KIM JEONG TAE
IPC: B26D7/27
Filed: 2018-07-25
Abstract: The present invention relates to a wire rotary bit which quickly and easily performs cutting of a cover stripped from several strands of electric wires used during electrical construction and cutting of twisted wires in one process. The wire rotary bit comprises: a termination bit rotated by being coupled to a chuck provided in an electric drill (not shown); a guide buddy coupled to a head unit forming the termination bit; an assembly buddy coupled to a swing buddy space forming the termination bit; a wire buddy integrally coupled to the assembly buddy by a fastener; and a roller buddy disposed on two of left and right sides of the wire buddy.
Patent KR-20200014646-A (KR)
Inventor: PARK SEO YOUNG
IPC: A01N65/20
Filed: 2018-08-01
Abstract: The present invention relates to a composition for controlling Heteroptera, comprising a Sophora flavescens Solander ex Aiton extract as an active ingredient and, more specifically, to a control composition having a control effect on true bugs of Pentatomidae, Ricania sp. of Ricaniidae, Lycorma delicatul of Fulgoridae, and Metcalfapruinosa of Flatidae. The control composition of the present invention is excellent in an insecticidal effect of the Hemiptera and an effect of inhibiting the propagation power of the Heteroptera, is easy to supply and receive materials, does not cause any damage to crops, and is not harmful to the human body, thereby being very safe to use.
Patent KR-20200015211-A (KR)
Title: Salt extraction device of saltfield
Inventor: SHIN YOUNG KU
IPC: C01D3/06
Filed: 2018-08-03
Abstract: The present invention relates to a device which can speedily collect salt produced in a salt farm in an automated method. To this end, in the salt collecting device, provided is a crane (100) which is moved along a pair of rails (11, 12) installed in parallel on the outside of a salt farm (10), and is composed of a pair of vertical frames (110) and a horizontal frame (120) connecting the vertical frames (110). Installed in the crane (100) is a suction pipe (130) which is moved in right and left directions of the horizontal frame (120) and has the entire length adjustable. Therefore, salt produced in the salt farm can be collected in a safe and speedy manner by the movement of the crane (100) and the suction pipe (130). In addition, the collected salt is supplied to a supply trolley (160) through a supply pipe (150) connected to the suction pipe (130).
Patent KR-20200017165-A (KR)
Title: Apparatus for Treating Mask and the Method Thereof
Inventor: JUNG DONG JIN
IPC: H01L21/033
Filed: 2018-08-08
Abstract: The present invention relates to a mask processing apparatus and a mask processing method, which can easily remove foreign substances remaining in a plurality of baths. To this end, the mask processing apparatus of the present invention includes: a plurality of baths in which mask processing is performed; a magnetic body for removing foreign substances remaining in the bath; and a transfer means for transferring the magnetic body to the plurality of baths. The mask processing method of the present invention includes: an (a) step in which a mask is sequentially transferred to the plurality of baths so that the mask processing is implemented; and a (b) step in which the magnetic body is sequentially transferred to the plurality of baths to remove the foreign substances in the baths.
Patent KR-20200021014-A (KR)
Title: Light emitting element, Method of manufacturing the same and Display device comprising the Light emitting element
Inventor: CHO HYUN MIN
IPC: H01L33/40
Filed: 2018-08-16
Abstract: Provided are a light-emitting element, a method of manufacturing the same, and a display device comprising the light-emitting element. The method of manufacturing a light-emitting element comprises the steps of: preparing a substrate and a lower substrate including a buffer semiconductor layer formed on the substrate; forming a separation layer positioned on the lower substrate, a first conductivity-type semiconductor layer, an active material layer and a second conductivity-type semiconductor layer on the separation layer, and making an element rod by etching the first conductivity-type semiconductor layer, the active material layer, the second conductivity-type layer and the separation layer in a direction vertical to the lower substrate; forming a first insulating layer surrounding the outer circumferential surface of the element rod; forming a second insulating layer surrounding the outer circumferential surface of the first insulating layer; and separating the element rod from the lower substrate to make the light-emitting element.
Patent KR-20200021126-A (KR)
Title: Electronic device for generating security code used to determine forgery of electronic document and operating method thereof
Inventor: KWAK SANG YU
IPC: G06F21/10
Filed: 2018-08-20
Abstract: The present invention relates to an electronic device for generating a security code used for determining forgery of an electronic document, and an operating method thereof. The electronic device comprises: a display unit; a region checking unit; a region dividing unit; a region reducing unit; a code generating unit; and a document output unit.