baber/WOPTO huggingface dataset:
Patent KR-20190089385-A (KR)
Title: Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the same
Inventor: KANG SE YEONG
IPC: H01M10/052
Filed: 2018-01-22
Abstract: A negative electrode for a lithium secondary battery and a lithium secondary battery comprising the same are provided. The negative electrode comprises: a current collector; a negative electrode active material layer positioned on the current collector; and a coating layer positioned on the negative electrode active material layer and comprising an inorganic material and a binder polymer. The binder polymer comprises a first polymer represented by chemical formula 1 and a second polymer which is a polyvinylidene fluoride copolymer. In the chemical formula 1, Ar is a substituted or unsubstituted C6 to C30 aryl group, and n is an integer of 4 to 200. A lithium secondary battery having excellent penetration safety, thermal stability, and cycle life characteristics of the battery can be implemented.
Patent KR-20190091793-A (KR)
Title: Manufacturing method of pad conditioner by reverse plating and pad conditioner thereof
Inventor: MAING JU HO
IPC: B24D18/00
Filed: 2018-01-29
Abstract: The present invention relates to a method for manufacturing a pad conditioner by reverse plating. The method for manufacturing a pad conditioner by reverse plating includes: a step of forming a first plating layer having multiple mounting holes penetrated to a first boundary layer on a dummy substrate; a step of forming a first adhesive sensitive film on the first plating layer; a step of inserting a grinding particle into the mounting hole; a step of supporting the grinding particle by forming a first filling layer at a first thickness lower than the height of the first plating layer from the first boundary layer; a step of supporting the grinding particle by forming a second filling layer to correspond to the height of the first plating layer from the first filling layer; a step of forming a second boundary layer on the front surface and removing the first adhesive sensitive film; a step of forming a second plating layer on the second boundary layer; a step of attaching a body substrate on the second plating layer after removing the dummy substrate from the first boundary layer; a step of removing the first boundary layer and the first plating layer; a step of removing the second boundary layer except for a part which is not exposed to the outside by the second filling layer; and a step of supporting the grinding particle by forming a third plating layer on the whole opposite side of the body substrate. Also, the grinding particle is supported by a coating layer formed in order of the second plating layer of nickel, the second boundary layer of copper, and the third plating layer of palladium from the body substrate.
Patent KR-20190091802-A (KR)
Title: Inspection apparatus for panel
Inventor: KIM TAE GU
IPC: G02F1/13
Filed: 2018-01-29
Abstract: A panel inspection apparatus is disclosed. According to an embodiment of the present invention, the panel inspection apparatus applies an inspection signal to a display panel and inspects the same. The panel inspection apparatus includes a probe sheet configured to provide a path through which an inspection signal moves, a main body including a first slope and a second slope and a horizontal ground surface to support one surface of the probe sheet; a cover block having a first slope pressure surface and a second slope pressure surface for pressing and supporting the other surface of the probe sheet against the first slope ground surface and the second slope ground surface and a pressurized bottom surface opposed to the horizontal ground surface; and a fastening member for pressure-contacting the first and second slope support surfaces and the horizontal ground surface of the main body and the first and second slope surfaces and the pressurized bottom surface of the cover block. The fastening member is fastened in a vertical direction with respect to the horizontal support surface or the pressurized bottom surface. It is possible to suppress the occurrence of signal defects due to a pressure contact pressure difference and the deformation of a block structure.
Patent KR-20190092162-A (KR)
Title: Air conditioner
Inventor: KANGWOOK LEE
IPC: F25B43/04
Filed: 2018-01-30
Abstract: The present invention relates to an air conditioner which comprises: a gas-liquid separator receiving refrigerant which has passed through an expansion valve to separate gas-phase refrigerant and liquid-phase refrigerant; a first discharge pipe for supplying the gas-phase refrigerant separated from the gas-liquid separator to a refrigerant pipe between a compressor and an evaporator; and a refrigerant control valve controlling a flow of refrigerant in the first discharge pipe. Moreover, an aperture of the refrigerant control valve can be controlled to minimize the liquid-phase refrigerant to be supplied to the refrigerant pipe between the compressor and the evaporator.
Patent KR-20190095733-A (KR)
Title: Asymmetric single-stage llc resonant converter for wide range dimming
Inventor: WOO CHEOL LEE
IPC: H02M1/08
Filed: 2018-02-07
Abstract: The present invention relates to an asymmetric single-stage LLC resonant converter for wide range dimming, capable of controlling dimming in a wide range to sufficiently exhibit high light efficiency and electric power. The single-stage LLC resonant converter includes: a power factor improving circuit unit; an LLC resonant circuit unit generating resonance output by being connected to the power factor improving circuit unit; an output circuit unit rectifying the output of the resonant circuit unit and supplying the rectified output to an LED; and a control unit individually applying a switching signal to a first switching element and second switching element. The power factor improving circuit unit includes: an inductor for correcting a power factor, installed in a rectifying output end of commercial power; the first switching element and second switching element, installed on an output side of the inductor for correcting a power factor; and a first bus capacitor and a second bus capacitor, which are individually connected to the first switching element and second switching element.
Patent KR-20190099582-A (KR)
Inventor: PARK SUNG SOO
IPC: G06Q30/02
Filed: 2018-02-19
Abstract: According to an embodiment of the present invention, an apparatus for recommending functions of a vehicle comprises: a communication circuit to communicate with an external device; an output device to provide information to a user of the vehicle; a memory; and a processor electrically connected with the communication circuit, the output device and the memory. The processor obtains messages associated with the user from the external device using the communication circuit, extracts event information associated with movements of the user from the messages associated with the user and, if designated conditions corresponding to the event information are satisfied, outputs an alarm of recommending implementation of tasks associated with the event information using the output device.
Patent KR-20190102380-A (KR)
Title: Elevator Door Molding Fixing Structure
Inventor: JEONG YOUNG MIN
IPC: B66B13/30
Filed: 2018-02-26
Abstract: The present invention relates to a door molding fixing structure for protecting an elevator door and, more specifically, to a door molding fixing structure for protecting an elevator door, fastened to edges of four sides of the elevator door and configured to prevent the elevator door from being damaged by an external element. The door molding fixing structure for protecting an elevator door comprises: a door panel (100) applied on an outer side and configured to improve heat resistance and wear resistance; an entrance-side fixing frame (300) fixed to an entrance side of the door panel (100); and upper, lower, and entrance-opposite-side fixing frames (500,600,700) fixed to an upper side, a lower side, and an entrance-opposite-side of a front surface of the door panel (100). The entrance-side fixing frame (300), which is fixed to an entrance side of the door by a fixing member (800) such as a bolt or a rivet and configured to prevent the entrance side of the door panel (100) from being damaged, includes: a protection packing insertion hole (310) formed in a longitudinal direction to insert a protection packing (350) and having a fastening hole (311) to fasten the fixing member (800); a front surface protection extending unit (330) extending to protect a front surface of the entrance side of the door panel when the door panel is fastened; and the protection packing (350) configured to prevent damage caused by shock, and infiltration of foreign matters.
Patent KR-20190102714-A (KR)
Title: Holder
Inventor: LEE KYOUNG HO
IPC: A61H37/00
Filed: 2018-02-27
Abstract: The present invention relates to a holder on which an electronic device including a display displaying predetermined information based on a random object can be arranged while a meter measuring information related to the human body can be placed. The holder includes: an electric device holding unit providing an electric device arrangement space which is a space in which an electronic device can be arranged; a reference unit connected to a predetermined object; a meter holding unit moving when the electric device holding unit is moved by being connected to the electric device holding unit, wherein the meter holding unit provides an area of holding the meter, which is the area in which the meter can be arranged; and a movement performing unit connected to the reference unit and the electronic device holding unit and determining whether the electronic device holding unit can be moved based on the reference unit. The meter holding unit and the movement performing unit enable a user to provide a control space at adjacent parts for a user to easily control the movement performing unit.
Patent KR-20190103859-A (KR)
Title: Method for keeping and receiving a parcel using identification number
Inventor: KANG YUN SEONG
IPC: G06Q50/28
Filed: 2018-02-28
Abstract: According to one embodiment of the present invention, disclosed is a storage box. The storage box comprises: a plurality of lockers to which identification codes are assigned; and a storage box central control unit. The identification number of the storage box includes a unique storage box phone number. The storage box central control unit performs an operation for opening a locker door corresponding to an identification code of an available locker received from a service server.
Patent KR-20190104780-A (KR)
Title: Infrared anti-reflection coating layer nd manufacturing method thereof
Inventor: LEE KI SU
IPC: C23C14/06
Filed: 2018-03-02
Abstract: The present invention relates to an infrared low reflection coating film and a manufacturing method thereof, and more specifically, relates to the low reflection coating film and the manufacturing method thereof in which the low reflection coating film comprises a first coating layer having an infrared refractive index of 2 to 3, a second coating layer formed on the first coating layer and including yttrium fluorine (YF_3), and a third coating layer formed on the second coating layer and including a wear resistant protective layer, wherein a surface of the third coating layer is hydrophobized. Therefore, the present invention is capable of improving heat resistance and particle erosion resistance while minimizing a decrease in light transmittance due to the coating of the film.
Patent KR-20190105902-A (KR)
Title: LED lamp installing method of ceiling-mounted
Inventor: BAEK JIN HO
IPC: F21Y115/10
Filed: 2018-03-07
Abstract: The present invention relates to a method for installing a ceiling-mounted LED lamp, which comprises: a groove forming step of installing a case (100) in a ceiling and forming a groove (10) in the case (100); a metal plate attachment step of attaching a metal plate to the rear surface of the groove (10); a member installation step of installing left and right members (31, 32) on left and right sides of the metal plate (20), respectively; an MDF panel attachment step of attaching an MDF panel (40) on the front surface of the groove (10) except an LED hole; an LED installation step of installing an LED module (50) on the front surface of the metal plate (20) in the groove (10); and an acrylic cover attachment step of installing a cover (60) on the front side of the LED module (50). Accordingly, the present invention provides simplified installation, aesthetic appearance, convenient maintenance, and a remarkably reduced defect rate.
Patent KR-20190107354-A (KR)
Title: Monitoring device for system air conntrol and monitoring system of implementing thereof
Inventor: MIN HUR
IPC: H04L29/06
Filed: 2018-03-12
Abstract: The present invention relates to a device for monitoring a system air conditioner and a monitoring system including the same. According to one embodiment of the present invention, the monitoring system monitoring a system air conditioner comprises: a plurality of outdoor units to which communication modules connected to first network and communicating with the first network are coupled, respectively; a cloud server connected to the first network based on the Internet; and a control device separated from the first network and connected to the cloud server or internet. The control device manages an IP address of a router or the cloud server, which may be accessible to the communication modules or which is connected with the communication modules to perform communication with the communication modules.
Patent KR-20190112451-A (KR)
Inventor: KIM YONG MIN
IPC: E01D19/06
Filed: 2018-03-26
Abstract: The present invention relates to an expansion connection construction method with improved durability using an elastic reinforcement material, which can prevent a crack of concrete in expansion connection construction in which an elastic concrete joint is filled to be finished in a separation space of a concrete slab of an upper plate of a bridge or a road structure of an underground roadway or the like. The construction method comprises a step of preventing a progress of a concrete crack by inserting an elastic reinforcement material having a honeycomb structure formed with a rubber, foam sponge, or glass fiber-based material in the middle of elastic concrete deposition after asphalt is cut to be blocked out.
Patent KR-20190114262-A (KR)
Title: Fluid Transfer System
Inventor: PARK TAE YOON
IPC: B67D9/02
Filed: 2018-03-29
Abstract: Provided is a fluid transfer system capable of transferring a fluid from a floating marine object to the land. The fluid transfer system comprises: a plurality of guide piles having lower ends fixed to the sea bottom and extending up to the surface of the sea; a guide pile fastening member formed on the outside of the marine floating object to connect the marine floating object and the guide pile; an unloading pile having a lower end fixed to the sea bottom and extending onto the surface of the sea; a pile pipe provided inside the unloading pile, and extending from an oil hole formed in an upper end of the unloading pile located on the surface of the sea in the longitudinal direction of the unloading pile; a storage unit formed on the land to be able to receive a fluid; and a manifold installed on the sea floor, and allowing the pile pipe and the storage unit to communicate such that the fluid can move between the pile pipe and the storage unit.
Patent KR-20190115325-A (KR)
Title: Electronic apparatus and method for diagnosing of vehicle
Inventor: KWON TAE HO
IPC: B60R16/03
Filed: 2018-04-02
Abstract: The present invention relates to an electronic device for diagnosing a vehicle and a method for the same. According to various embodiments of the present invention, the electronic device includes: at least a communication circuit formed to provide communication with a vehicle device or an outer electronic device; at least a processor electrically connected to at least a communication circuit; and a memory electrically connected to at least a processor. The memory obtains and stores first information related to the vehicle device when at least a processor is connected to a vehicle device when the memory is executed. The memory obtains second information related to the vehicle device from the vehicle device when the electronic device satisfies a designated condition. The memory also determines the state of the vehicle device based on the first information and the second information and can store instructions which are set to perform a designated motion based on the determination. Also, other embodiments are possible.
Patent KR-20180044248-A (KR)
Inventor: SUN SANG KYU
IPC: B60H1/00
Filed: 2018-04-11
Abstract: Provided is a hybrid cooling system using a hydraulic power transmission capable of using eco-friendly energy and providing effectiveness in consumption of energy. The hybrid cooling system comprises: a first battery pack receiving voltage through a first dynamotor and a solar cell connected to a screw wind turbine to operate the cooling system having an evaporator; an input unit having a first AC-DC inverter mounted between the first dynamotor and the first battery pack to convert voltage of the first dynamotor into input voltage and a DC-DC converter mounted between the solar cell and the first battery pack to convert voltage of the solar cell into input voltage; an output unit having a second AC-DC inverter mounted between a second dynamotor operated from a third hydraulic motor and the second battery pack to supply the voltage applied through the second battery pack to an electric motor and to convert the voltage of the second dynamotor into input voltage; and a hydraulic tank disposed between the first, second and third hydraulic motors and first, second and third hydraulic pumps to store oil therein. The hybrid cooling system is operated through a hydraulic control unit for controlling the first, second and third hydraulic pumps and the first, second and third electric motors according to conditions of a condenser, an evaporator, an expansion means, and the second dynamotor.
Patent KR-20190119857-A (KR)
Title: Lens driving device and triple camera device
Inventor: SUNGGUK LEE
IPC: G03B17/12
Filed: 2018-04-13
Abstract: An embodiment of the present invention relates to a lens driving apparatus, which comprises: a top plate including a hole; a cover including a side plate extending from the top plate; a bobbin disposed in the cover; a coil disposed on the bobbin; a first magnet disposed between the coil and the side plate of the cover and facing the coil; a second magnet disposed on the bobbin; a substrate disposed between the bobbin and the side plate of the cover; and a hall sensor disposed on the substrate and facing the second magnet. The coil includes first to eighth portions disposed in an octagonal shape, wherein the first portion connects the second portion and the eighth portion, and the third portion connects the second portion with the fourth portion. The length of the first portion is longer than the length of the third portion, and the second magnet is disposed outside the first portion of the coil.
Patent KR-20180043227-A (KR)
Inventor: I HYEONG JIN
IPC: G08B25/01
Filed: 2018-04-18
Abstract: The present invention relates to a system for blocking a sign of crime and notifying a rescue signal. A sensing signal of a sensor or a rescue request signal including a personal identification code when an emergency remote control carrier simply operates a button is wirelessly transmitted to a mobile communication relay alarm installed in a nearby unsafe area in an RF signal. The mobile communication relay alarm outputs a warning light, a warning sound, or a rescue voice by receiving the rescue request signal, and transmits a communication modem unique number of the mobile communication relay alarm with the personal identification code to a crisis management server via a mobile communication network. The crisis management server uses the personal identification code to check customer information and then requests a push server to transmit an SMS notification message including a name, an urgent contact phone number, and an emergency contact phone number of a corresponding customer. The push server is linked to an application server to transmit the SMS notification message to the urgent contact phone number. The SMS notification message pops up on a receiver terminal while the receiver terminal sounds a warning sound such as a siren sound and a screen changes to a yellow color.
Patent KR-20190123854-A (KR)
Inventor: SONG KWAN KWON
IPC: B21D39/08
Filed: 2018-04-25
Abstract: An objective of the present invention is to provide a micropile which forms protrusion units at regular intervals on a steel rod, and allows the protrusion units to be integrally formed on the steel rod to minimize a longitudinal movement of the steel rod after grouting completion. The micropile comprises: a hollow casing (110) pressed into a drilled hole (H); a steel rod (120) installed in the hollow casing (110); a gap maintaining member (130) to maintain a gap between the steel rod (120) and the hollow casing (110) to fill grouting liquid; and a grouting unit (140) formed by hardening the grouting liquid. The micropile further comprises protrusion units (200) integrally formed on the steel rod (120) to protrude at prescribed intervals to firmly fix the steel rod (120) on the grouting unit (140) and improve a front end bearing capacity.
Patent KR-20190133418-A (KR)
Title: Gas Fuelled Container Carrier
Inventor: LEE SHIN WOONG
IPC: B63B17/00
Filed: 2018-05-23
Abstract: According to one embodiment of the present invention, a gas fuel propulsion container carrier includes: a hull having a bay in which a container is received; an engine room in which a propulsion engine transmitting power to the hull is received; a cabin provided in front of the engine room; and a gas fuel room provided with a liquefied gas storage tank storing gas fuel supplied to the propulsion engine and formed on a lower side of the cabin, wherein the liquefied gas storage tank is received in a first fuel bay of the lower side of the cabin and a second fuel bay provided over the back of the first fuel bay.
Patent KR-20190133915-A (KR)
Title: Assembly and welding and inspection equipment for modular kevins
Inventor: KO SANG CHEOL
IPC: B23K31/02
Filed: 2018-05-24
Abstract: The present invention relates to an apparatus for assembling, welding and inspecting a modular cabin. According to the present invention, a high strength, ultra-light cabin installed in heavy equipment such as a crane or a special vehicle can be manufactured by assembling, welding, and inspecting the same more easily. In addition, since the transport, installation and storage is easy, the workability of an operator can be greatly improved.
Patent KR-20190135164-A (KR)
Title: Flying vehicle
Inventor: KIM DAE SONG
IPC: B60K16/00
Filed: 2018-05-28
Abstract: According to an embodiment of the present invention, a flying vehicle (1) has a wheel (20) in which a wheel motor (22) is embedded in a fuselage (10), a duct (30) is installed inside the fuselage (10), a duct fan (32) capable of switching from a vertical posture to a horizontal posture is installed inside the duct (30), and a plurality of rotor units (60) are installed on a roof of the fuselage (10). According to the embodiment of the present invention, the flying vehicle (1) is capable of being driven on the ground by the wheel (20), and can be flown in the air by an operation of the duct fan (32) and the rotor units (60).