baber/WOPTO huggingface dataset:
Patent KR-20190114452-A (KR)
Title: Apparatus for opening and shutting gas valve
Inventor: LEE SONG SUN
IPC: F16K37/00
Filed: 2018-03-30
Abstract: Disclosed is a safety blocking device for a gas valve, capable of rapidly blocking a valve. According to the embodiment of the present invention, the safety blocking device for a gas valve includes: a fixing plate comprising a horizontal panel and a vertical panel to be fixed to the upper part of a gas valve or a gas pipe; a main rotation shaft vertically connected to the fixing plate to rotate on the fixing plate; a fan-shaped sector gear installed at intervals at the upper part of the fixing plate and formed for a sawtooth to be installed along an arc of the same distance from the rotation center of the main rotation shaft; a rotation housing installed to rotate around the main rotation shaft as a rotation center between the sector gear and fixing plate; a motor fixed to the upper part of the sector gear; a decelerator installed in the rotation housing and connected to the motor to decelerate and output torque generated in the motor by connection of multiple reduction gears; a pinion rotation shaft receiving the torque which is output from the motor and rotating along the arc of the section gear by being engaged with the sawtooth of the sector gear; and a yoke fixed to the rotation housing to hold an end of a valve lever on a side far from the rotation center of the valve lever by protruding from the rotation housing downward. In addition, various embodiments are possible.
Patent KR-20190115181-A (KR)
Title: Wound rotor driving motor
Inventor: CHAI SEUNG HEE
IPC: H02K1/22
Filed: 2018-04-02
Abstract: The present invention relates to a rotor assembly for a field winding drive motor which can increase torque, efficiency, durability and life of a motor. The rotor assembly for a field winding drive motor comprises: a rotor core rotatably arranged inside a stator; a rotating shaft coupled to the rotor core through one end and the other end of the rotor core; and a field coil mounted to the rotating shaft to rotate the rotor core by receiving current from the outside.
Patent KR-20180117536-A (KR)
Inventor: MURAKAMI TOMOAKI
IPC: H02K5/24
Filed: 2018-04-09
Abstract: The present invention relates to a vibrating type linear actuator (100) which enables powerful cutting while suppressing vibration. The vibrating type linear actuator (100) comprises: an output movable body (101) reciprocated by a periodically varying magnetic field, and acting on an object; and a vibration absorption movable body (102) reciprocated in an opposite phase to the output movable body (101), and suppressing vibration. The weight of the vibration absorption movable body (102) is lighter than the weight of the output movable body (101).
Patent KR-20190047580-A (KR)
Inventor: YUN JIN HYO
IPC: G06Q30/02
Filed: 2018-04-11
Abstract: The present invention relates to a movable smart advertisement platform system and an advertisement service method using the same. According to the present invention, the movable smart advertisement platform system comprises: an advertisement requesting unit receiving registration of advertisement request information for predetermined advertisement from a first user terminal of an advertiser side; an advertisement participation requesting unit receiving registration of advertisement participation information for requesting advertisement participation through mounting of an advertisement display means from a second user terminal of an advertisement participant side; and a relay platform unit communicating with the advertisement display means given to the advertisement participant side to collect at least one piece of information among moving distance, speed, and time of the advertisement display means, and calculating an advertisement charge corresponding to the advertisement based on the collected information. Accordingly, the advertisement requested by the advertiser can be displayed through the advertisement display means given to the advertisement participant, who requests participation in advertisement, a reasonable advertisement charge calculated based on a moving history of the advertisement display means is charged to the advertiser, and a part of the advertisement charge is paid to the advertisement participant, thereby providing an advantage of allowing the advertisement participant to create additional profit.
Patent KR-20190121097-A (KR)
Title: Carbon nitride monolayer nanosheet and method for preparing the same
Inventor: CHOY JIN HO
IPC: C01B21/06
Filed: 2018-04-17
Abstract: The present invention relates to a method for manufacturing a carbon nitride monolayer nanosheet and the carbon nitride monolayer nanosheet manufactured by the method, wherein the method comprises following steps of: first heat treating a mixture of a layered nanoreactor powder and a carbon nitride precursor powder at about 80 to 120°C to obtain a carbon nitride precursor-nano reactor complex in which a carbon nitride precursor is intercalated in the layered nanoreactor; second heat treating the complex at about 400 to 600°C to obtain a carbon nitride monolayer nanosheet-nano reactor complex; and removing the nanoreactor from the carbon nitride monolayer nanosheet-nano reactor to obtain the carbon nitride monolayer nanosheet. The carbon nitride monolayer nanosheet of the present invention has a large specific surface area and can efficiently absorb light.
Patent KR-20190123544-A (KR)
Inventor: PARK JEEN
IPC: G06F3/06
Filed: 2018-04-24
Abstract: A technology of the present invention relates to an electronic device. According to the present technology, a storage device performing a cache read operation for each memory device comprises: a plurality of memory devices individually including a plurality of memory blocks; and a memory controller controlling the memory devices to perform a read operation according to either a cache read operation or a normal read operation during a read operation for each of the memory devices.
Patent KR-20190124059-A (KR)
Inventor: YOON YOUNG HO
IPC: C12Q1/689
Filed: 2018-04-25
Abstract: The present invention provides a kit and a method for detecting pathogens of sexually transmitted infection. The kit and the method of the present invention have excellent sensitivity to detect up to 1-10 copies of pathogens of sexually transmitted infection, and gene amplification equipment is compatible. The kit and the method of the present invention can simultaneously detect a variety of pathogens of sexually transmitted infection in one PCR reaction, and have high sensitivity and specificity.
Patent KR-20180122951-A (KR)
Inventor: TSAI HSIN HSI
IPC: H04W28/06
Filed: 2018-05-02
Abstract: A method and apparatus for transmitting data duplication in a wireless communication system are disclosed. Data duplication is configured as a method for user equipment (UE). The UE duplicates a data unit to a first data unit and a second data unit. The UE comprises a second radio link control (RLC) packet data unit (PDU) used to transmit the second data unit. The second data unit is a second RLC service data unit (SDU). The UE receives a control command from a network node. The control command is used to deactivate data duplication. If the second RLC PDU includes a second RLC SDU, the UE discards the second RLC PDU.
Patent KR-20190073241-A (KR)
Title: Method for integrated management including manufacture and A/S of based on video
Inventor: KIM YOUNG TAE
IPC: G06Q50/04
Filed: 2018-05-04
Abstract: The present invention relates to a video-based manufacturing and A/S integrated management method, which is configured with a series of processes from a manufacturing stage of a product and an important component comprising the product to the A/S service, which produces information on the entire life cycle of the product as a video and connects the information in chronological order to manage the product by a video in a production site. The product can be transparently managed by fundamentally blocking problems of product malfunction and unsatisfactory A/S which can be occurred by formal quality checks in the product manufacturing stage, thereby improving the reliability of the product.
Patent KR-20190128823-A (KR)
Title: Home appliance control system
Inventor: KIM HEUNG JUNG
IPC: H04L12/28
Filed: 2018-05-09
Abstract: The present invention relates to a home appliance control system, which comprises: a sensing unit installed in a residential space where a tenant can live and for determining whether the tenant is in the residential space; and a control unit which is connected to an electronic device installed in the residential space, operates the electronic device when occupancy of the tenant is determined in the residential space through the sensing unit, and stops the operation of the electronic device when the departure of the tenant is determined in the residential space through the sensing unit. According to the present invention, the home appliance control system uses the sensing unit to determine whether the tenant is in the residential space, and stops the operation of home appliance when the tenant leaves the residential space, thereby providing convenience to the control of the home appliance and preventing unnecessary waste of electric power.
Patent KR-20190136663-A (KR)
Inventor: SEUNGHWAN BYUN
IPC: F16B4/00
Filed: 2018-05-31
Abstract: In a connection structure of a piston and a rack, an object of the present invention is to provide a connection structure between the piston and the rack that does not require the use of a sealing component used to prevent the leakage of hydraulic pressure since the piston does not include a configuration penetrated in the driving direction at a connection portion between the piston and the rack. According to one embodiment of the invention, in the connection structure between the piston and the rack of the present invention, the piston does not include a configuration penetrated in the driving direction through the connection portion with the rack.
Patent KR-20190137267-A (KR)
Inventor: KIM EUN WOO
IPC: G06K9/00
Filed: 2018-06-01
Abstract: Provided is a fingerprint reader serving as a necessity for students. The fingerprint reader serving as a necessity for students comprises: a fingerprint reader (100) formed to authenticate a user; a media screen (200) attached to a central portion of the fingerprint reader (100) and configured to display a weekly schedule; a speaker (300) installed on an upper portion of the fingerprint reader (100), and configured to effectively inform a user of a performance assessment which has 3 days before a deadline thereof, preparation materials to be taken, and a message from a teacher; and a remote control program (400) formed to enable the fingerprint reader which is difficult to control to be conveniently used by using a smartphone. The present invention is configured to enable students to obtain essentially required information such as a performance assessment scheduled to be taken in a few days, preparation materials to be taken, and a message from a teacher, thereby allowing the student to remember the required information, and thus, the present invention can be conveniently used. Particularly, in dealing with difficulties in inputting information that a user desires to obtain, the present invention uses a remote control program, thereby being easily controlled, and thus, the present invention can be conveniently used. In addition, the present invention includes a speaker added with a speaking function, thereby enabling a user to more effectively obtain information.
Patent KR-20190137346-A (KR)
Inventor: PARK JAEDONG
IPC: H01M10/42
Filed: 2018-06-01
Abstract: The present invention relates to a latch relay capable of real time state control, a state control method thereof, and a battery pack including the same. According to the present invention, the latch relay capable of real time state control monitors normal operation status according to whether the flow of micro currents is maintained when in an on-operation of the latch relay in real time and is forcibly turned off through currents previously stored in a supercapacitor when an off-operation of the latch relay is not normally performed due to an unexpected error. The latch relay comprises: an off coil part; an on coil part; an additional control part; and a current storage part.
Patent KR-20190138392-A (KR)
Title: Modular Coupling Cup with adjustable capacity
Inventor: KANG JUN MO
IPC: A47G19/23
Filed: 2018-06-05
Abstract: The present invention relates to a modular cup able to control acceptable capacity, and more specifically, is able to adjust the capacity to accommodate beverage. Moreover, the modular cup is able to control the temperature of the accommodated beverage. The module combined cup able to control acceptable capacity comprises: a charging module (300); a first stage cup module (10); a second stage cup module (20); a third stage cup module (30); and a coupling member (100).
Patent KR-20190138726-A (KR)
Inventor: PARK BEOM JIN
IPC: H01M2/10
Filed: 2018-06-06
Abstract: An auxiliary battery-integrated cell phone case according to the present invention performs an original function of a cell phone case, comprising: an auxiliary battery case (30) of an auxiliary battery (10), a charger coupling hole (20), an auxiliary battery charging check button (40), an auxiliary battery charge progress LED (50), a coupling terminal (60) of the auxiliary battery (10), and a cell phone battery coupling hole (61). By allowing the cell phone to be charged, a user is able to use the cell phone with little inconvenience caused by carrying an auxiliary battery along with the cell phone of the user.
Patent KR-20190140261-A (KR)
Inventor: CHOI YOO JEONG
IPC: C08K5/3445
Filed: 2018-06-11
Abstract: The present invention relates to a polymer cross-linking agent comprising at least one of unit structures represented by chemical formulas 1 to 3, a resist underlayer film composition comprising the polymer cross-linking agent, and a method of forming patterns using the resist underlayer film composition. The definitions of the chemical formulas 1 to 3 are the same as described in the specification. The polymer cross-linking agent improves coating properties of a resist underlayer film and can minimize generation of out gas.
Patent KR-20180135820-A (KR)
Inventor: GWAK KI UK
IPC: G06F3/01
Filed: 2018-06-12
Abstract: According to one embodiment of the present invention, a tactile stimulation providing device comprises: a display unit capable of displaying an image; a buffer unit extending along the outer periphery of the display unit; and a plurality of actuators positioned in the extension direction of the buffer unit.
Patent KR-20200067993-A (KR)
Title: Filter, filter assembly and water purification system
Inventor: TUNG FENG LEE
IPC: C02F1/68
Filed: 2018-06-15
Abstract: A water composition (9) includes water (91) which is adjusted to be accommodated and sealed in a container (81) and may be utilized by organic bodies, and a silicic acid and hydrogen gas (92) dissolved in the water. The silicic acid of the water composition (9) is present in an amount that is not lager than the saturation concentration of the silicic acid. The water composition (9) has an oxidation/reduction potential (ORP) that is lower than -400 mV. A filter (42) for manufacturing the water composition (9) includes a carrier (421) and a silicon material (422) that is absorbed to the carrier (421). A filter assembly (4) including the filter (42) and a water purification system are also provided.
Patent KR-20190142498-A (KR)
Inventor: CHOI YONG SU
IPC: H01M50/193
Filed: 2018-06-18
Abstract: To solve problems, according to an embodiment of the present invention, a venting device is inserted into a sealing unit of a pouch of a secondary battery. The venting device comprises: a housing inserted between doubled-surfaces of a sealing unit, sealed with the sealing unit and manufactured of a metal board; a gasket manufactured of a polymer, formed inside the housing, and having a passage formed therein for communicating with the inside and the outside of a pouch; and a plate spring opening and closing the passage in accordance with inner pressure of the pouch and manufactured of metal. The housing includes a crimping unit which is formed on an upper end thereof and is crimped with the gasket.
Patent KR-20190143003-A (KR)
Title: Distributed antenna system and service method thereof
Inventor: KIM OK JIN
IPC: H04B7/26
Filed: 2018-06-19
Abstract: According to an embodiment of the present invention, a service method of a distributed antenna system may comprise the steps of: receiving a frequency division duplex (FDD) carrier including a plurality of data for each of a plurality of service channels; converting each of the plurality of service channels included in the received FDD carrier into a plurality of time division duplex (TDD) carriers; and transmitting the plurality of converted TDD carriers.
Patent KR-20180080156-A (KR)
Inventor: KWON HONG GEU
IPC: E04F13/08
Filed: 2018-06-22
Abstract: The present invention relates to an apparatus for joining and reinforcing the back of a tile and a tile construction method using the same. The apparatus for joining and reinforcing the back of a tile, which is mounted on the back of a tile in order to firmly attach tiles onto a wall body, comprises: a plate-shaped back board compressed and fixed on an adhesive member previously applied to the back of the tile; a hollow member protruding forwardly from the back plate to a predetermined distance; and a plate-shaped front board combined with a front end portion of the hollow member and mounted to be opposite to the back board. The back board and the front board have outer circumferences wider than the outer circumference of the hollow member. The back board has a plurality of adhesion holes so that a portion of the adhesive member is pushed out toward the front side when the back board is compressed to the adhesive member. Therefore, the present invention can prevent errors in construction, such as exfoliation, excitation or droop of tiles, by increasing adhesive force of the tiles.
Patent KR-20190003410-A (KR)
Inventor: MICHITAKA ITAYA
IPC: H01F27/26
Filed: 2018-06-29
Abstract: The present disclosure provides an inductive element capable of lowering a Q-value. The inductive element includes a first cover and a second cover covering an annular core, and a first winding and a second winding wound around a region of the core, the first cover, and the second cover. The first cover covers a part of an inner circumferential surface of the core, a part of an outer circumferential surface, and an end surface on one end side in an axial direction. The second cover covers a part of the inner circumferential surface of the core, a part of the outer circumferential surface, and an end surface on the other end side in the axial direction.
Patent KR-20200002368-A (KR)
Title: Exhaust gas purifying system of ship and methode for controlling the same
Inventor: HWANG JINWOO
IPC: F01N3/20
Filed: 2018-06-29
Abstract: The embodiment of the present invention relates to an exhaust gas purifying system of a ship. The exhaust gas purifying system of a ship for reducing nitrogen oxides or sulfur oxides contained in exhaust gas discharged from an engine generating power by receiving fuel stored in a fuel tank includes: a fuel information detection unit detecting information on fuel supplied to the engine; and a sulfur oxide reduction unit capable of reducing sulfur oxides by injecting an absorbent into the exhaust gas according to the fuel information detected by the fuel information detection unit.
Patent KR-20200003559-A (KR)
Inventor: LEE JOO HEON
IPC: C09J201/00
Filed: 2018-07-02
Abstract: Disclosed are a lead tab film for secondary battery having the excellent binding power with an electrode metal lead tab of a secondary battery and improving various properties, and a secondary battery including the same. The lead tab film for secondary battery respectively formed on both surfaces of lead tab metal comprises: a nonpolar resin layer positioned by being faced to one surface of the lead tab metal; and a polar resin layer positioned on at least one of one surface of the nonpolar resin layer not facing the lead tab metal and a gap between the lead tab metal and nonpolar resin layer.
Patent KR-20200009697-A (KR)
Title: System for managing on-line tradaing with enlisting and managing member
Inventor: WON HONG ICK
IPC: G06Q30/02
Filed: 2018-07-19
Abstract: The present invention relates to an online transaction management method capable of performing membership and management functions, and a system thereof. More specifically, the online transaction management system capable of performing membership and management functions includes: a member information input means configured to receive membership information of a member and membership information and product information of a member company, and then making a database of the information; a finance management means configured to manage a money transaction made by payment of membership fees from the member or transaction between the member and the member company; a member ranking determining means configured to determine rankings of the members by using a contrived member ranking determining method by active behavior of the members; a payment means configured to allocate at least a part of paid membership fees to the members according to the determined rankings; and a product transaction management means configured to provide the product information, provided from the member company, to the members to enable the members to purchase products supplied by the member company. According to the present invention, as the membership fees can be variously distributed and a benefit and a chance for investment in relation to the purchase of the product can be preferentially obtained even when the distribution is not performed, and thus, the present invention is capable of attracting a large number of members in a short time and building a database of member information, and enabling the member company to be funded for a specific business.
Patent KR-20200016138-A (KR)
Title: Eco-friendly urethane heat shield primer composition using natural urethane resin and natural mineral material
Inventor: SONG SUN GAP
IPC: C08K3/36
Filed: 2018-08-06
Abstract: The present invention relates to a heat shield coating paint, and more particularly, to an energy-saving eco-friendly heat shield coating paint having high reflectance and excellent shielding performance. The heat shield coating paint includes an undercoating, an intermediate coating, and an upper coating composition.
Patent KR-20190043997-A (KR)
Title: Composition for prevention or treatment respiratory diseases comprising combination extracts of Chrysanthemum morifolium Ramatuelle and Scutellaria baicalensis as an active ingredient
Inventor: PARK SUNG SUN
IPC: A23L33/105
Filed: 2018-08-09
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating respiratory diseases, comprising a mixed extract of Chrysanthemum morifolium Ramatuelle and Scutellaria baicalensis, as an active ingredient. In particular, the mixed extract, in which Chrysanthemum morifolium Ramatuelle and Scutellaria baicalensis are mixed in an optimal mixing ratio, has no cytotoxicity; shows significant anti-inflammatory effects; significantly suppresses the secretion of inflammatory mucosal proteins in bronchial cells; and shows effects of ameliorating asthma and respiratory diseases caused by fine dusts. Thus, the mixed extract of the present invention may be used as an active ingredient in compositions for preventing or treating respiratory diseases, such as bronchitis, asthma, pneumonia, and chronic obstructive pulmonary disease, or in antitussive or expectorant compositions.