baber/WOPTO huggingface dataset:
Patent KR-20180067465-A (KR)
Inventor: LEE OUG KI
IPC: F24F3/16
Filed: 2018-02-19
Abstract: According to one embodiment of the present invention, provided is a support plate coupled to a window frame for coupling of a clean air supplier, in which the support plate is fixed to one side surface of an outdoor edge unit of the window frame and a clean air supplier is fixed to the other side surface thereof. Moreover, the support plate is formed in the shape of ″ㄱ″ or ″┌″. In addition, the support plate has a first plate hole and a second plate hole formed in a position corresponding to a first penetrating hole and a second penetrating hole of the clean air supplier.
Patent KR-20190100769-A (KR)
Inventor: LEE KWANG WOO
IPC: H01L25/065
Filed: 2018-02-21
Abstract: According to an embodiment of the present invention, a security communication device installed in industrial equipment for an industrial control system may comprise: a communication module for providing a communication channel with a central management server; an encryption module for encrypting data collected from the industrial device and providing the same to the communication module or decrypting data received from the communication module and providing the data to the industrial device; a package for covering at least a portion of the communication module and the encryption module; and a detection module for detecting dismantling of the package.
Patent KR-20190033411-A (KR)
Title: Internet-of-things module
Inventor: KIM JAE HOON
IPC: G06F21/57
Filed: 2018-02-27
Abstract: According to an embodiment of the present invention, an Internet-of-Things module comprises: a memory unit having a booting region storing booting firmware and first security information, and a security region storing a firmware release version and second security information; and a processor unit comparing the first security information with the second security information when the booting firmware is executed, and determining whether to perform a booting process by comparing a booting firmware version with the firmware release version. Accordingly, a secure booting function utilizing a security block of a memory is realized, and the Internet-of-Things module is provided to securely manage firmware.
Patent KR-20190103812-A (KR)
Title: Ion exchanging membrane, and energy storage system comprising the same
Inventor: PARK JUNG HWA
IPC: H01M8/1053
Filed: 2018-02-28
Abstract: The present invention relates to an ion exchange membrane and an energy storage device including the same. The ion exchange membrane comprises: a polymer membrane including an ion conductor; and any one vanadium trapping additive selected from a group consisting of crown ether, a nitrogen-containing ring compound, and a mixture thereof. The ion exchange membrane introduces an additive capable of collecting vanadium ions in a path through which vanadium pentavalent ions move, thereby preventing transmission of vanadium pentavalent ions. As a result, voltage efficiency is enhanced, deterioration is prevented, and the vanadium pentavalent ions are detached from the additive to move to an original active material region as the proton moves, thereby preserving capacity.
Patent KR-20190105468-A (KR)
Title: Multifunctional Carrier
Inventor: CHO WON MI
IPC: A45C5/14
Filed: 2018-03-05
Abstract: The present invention relates to a multi-functional carrier which can be combined and separated to be suitable for use. The multi-functional carrier comprises: an insert hanger (13) hanging and storing a suit or a jacket; a first carrier (100) having an accommodation space; a second carrier (200) adjusting the accommodation space in a desired size or shape; a coupling separation unit (150) allowing the first and second carriers (100, 200) to be coupled to or separated from each other; a third carrier (300) coupled to a magnet coupling unit (11); a first carrier handle (110); and first and second carrier moving wheels (120, 220).
Patent KR-20190113125-A (KR)
Title: A near field communication integrated circuit and wireless communication device including the same
Inventor: KIM IN HYUK
IPC: G06K19/07
Filed: 2018-03-27
Abstract: According to one aspect of a technical idea of the present disclosure, provided is a wireless communication apparatus, which comprises: a battery; a PMIC; an NFC integrated circuit connected to the battery and the PMIC; and an internal device connected to the NFC integrated circuit to support an NFC operation. The NFC integrated circuit blocks a first power supply path from the PMIC to the internal device when the NFC integrated circuit is turned on (or is operated), and includes a power supply path control circuit forming a second power supply path from the battery to the internal device for supplying power to the internal device based on the presence of a first power voltage applied from the PMIC.
Patent KR-20190114118-A (KR)
Title: Hybrid bracket for wood fence
Inventor: KIM YEONG JIN
IPC: E04H17/14
Filed: 2018-03-29
Abstract: The present invention relates to a hybrid bracket for a wood fence which can be selectively used in a fixed or moving type with one bracket, thereby making construction of a wood fence easier and significantly increasing utilization of the bracket. The bracket comprises: a fixing plate formed in a quadrangular plate shape, having installation holes formed in four corners thereof, having a quadrangular insertion hole formed in a center portion thereof to insert an end of a crossbar, and mounted on an outer surface of a pole through the installation holes with screws; a pair of rounded plates having rear ends attached to the front of the fixing plate such that the rounded plates are separated to correspond to both sides of the insertion hole, protruding on the front of the fixing plate, having the front rounded, having a plurality of fixing holes horizontally penetrated to be able to fix the crossbar with screws, and having hinge holes horizontally penetrated in front ends of portions thereof rounded forward of the fixing holes such that an end of the crossbar is rotatably hinged thereto; and a pair of support plates having rear ends attached to the front of the fixing plate, and respectively attached to upper and lower surfaces of the rear ends of the rounded plates to support the rounded plates and support upper and lower surfaces of the crossbar.
Patent KR-20190119324-A (KR)
Title: Optical Keyboard
Inventor: KO HAN KYOUL
IPC: G06F3/02
Filed: 2018-04-12
Abstract: An optical axis keyboard is disclosed. The optical axis keyboard comprises: a plurality of keys; an LED unit including at least one LED for emitting light; a light switching unit providing a plurality of light paths through which the light emitted from the LED unit is transmitted to a light sensor unit, and when a user pushes a key, making the illumination of the light passing the light path corresponding to the key increase more than at the time prior to pushing of the key; at least one light sensor unit placed at one end of each of the plurality of light paths, including a plurality of light sensors for generating a sensing signal when receiving light of which the illumination exceeds the threshold level, and transmitting the sensing signal to a control unit; and a control unit transmitting, to a computer main body, information on the key which is pushed by the user and is determined based on the sensing signal received from the light sensor unit among the plurality of keys. Therefore, the provided optical axis keyboard can provide an excellent waterproof effect, have high power efficiency and have a simple circuit composition.
Patent KR-20180064331-A (KR)
Inventor: KIM YOUNGIN
IPC: F15D1/02
Filed: 2018-04-18
Abstract: The present invention relates to a pipe-mixing apparatus, which comprises: a first pipe through which a first fluid flows; a second pipe extending in the direction intersecting the first pipe and a second fluid having temperature, components, or concentration which are different from the same of the first fluid; a third pipe connected to a downstream side of the first pipe and the second pipe and through which a mixed fluid of the first fluid and the second fluid flows; and a mixing structure mixing the first fluid and the second fluid, wherein the mixing structure includes an intermediate structure disposed between the first pipe and the third pipe and having a plurality of injection ports for subdividing the second fluid, and the second fluid is injected into the first fluid through the injection ports. Accordingly, it is an object of the present invention to provide the pipe-mixing apparatus, which is capable of efficiently improving the flow mixing performance while reducing the flow path resistance when high-temperature or low-temperature fluids having different concentration or components encounter.
Patent KR-20190122406-A (KR)
Title: Method for verification based matching instructor and system thereof
Inventor: BAE CHAN HO
IPC: G06Q30/08
Filed: 2018-04-20
Abstract: The present invention relates to a method of matching a lecturer based on lecturer verification. The method includes: a lecture evaluation result collection step in which an information collection part of a management server receives and stores a lecture evaluation result of an individual lecturer from an evaluator terminal; an individual lecturer ranking deriving step in which a control part of the management server derives individual lecturer rankings by lecture field by analyzing the stored lecture evaluation result; a lecturer recommendation request reception step in which a receiving part of the management server receives a lecturer recommendation request from a client terminal; a list deriving step in which the control part of the management server analyzes the content of the lecturer recommendation request and uses the individual lecturer rankings by lecture field to derive an optimal lecturer list corresponding to the lecturer recommendation request; and a lecturer list transmission step in which a transmitting part of the management server transmits the derived lecturer list to the client terminal. According to the present invention, a client can select optimal lecturers of various fields with reasonable prices based on highly reliable information, and lecturers can use lecture evaluation scores as a portfolio and a means of advertising themselves.
Patent KR-20190124935-A (KR)
Title: Apparatus and method for manufacturing multi-layered corrugated cardboard for manufacturing corrugated pallets
Inventor: LEE MIN CHEOL
IPC: C09J11/04
Filed: 2018-04-27
Abstract: The present invention relates to an apparatus for manufacturing multi-layer corrugated cardboard for a corrugated cardboard pallet, which automatically bonds multiple pieces of corrugated cardboard to make multi-layer corrugated cardboard capable of enhancing the strength and moisture-proof function of the corrugated cardboard pallet that is used to store, load and transport articles, and a manufacturing method thereof. A support stand (20), on which a tray (10) having a ring (11) and a flange cap (12), is installed, wherein on an upper portion of the tray (10), upper boards and supports of stacked pieces of cardboard are loaded. On a side of the support stand (20), is installed a precipitation tub (30) filled with an aqueous solution of adhesive (31) consisting of sodium silicate, calcium silicate, water, polyethylene wax, and a mixture of mineral, inorganic and calcium. An electric furnace (40) is installed on a side of the precipitation tub (30), wherein the electric furnace (40) includes a tray entrance opening/closing door (41) installed at an upper tip end, a heat treatment system (42) installed at the center, a tray exit opening/closing door (43) installed at a rear end, and a conveyor (44) for tray conveyance installed at an inner lower end thereof. A hoist (50) is installed at upper ends of the support stand (20), the precipitation tub (30), and the electric furnace (40) for a hook (51) to raise, lower and move the tray (10) horizontally.
Patent KR-20190127112-A (KR)
Title: Protective relay and mehtod of synchronizing time thereof
Inventor: JUN SU KWON
IPC: G04G7/00
Filed: 2018-05-03
Abstract: The present invention relates to a protective relay capable of synchronizing a plurality of central processing devices by a simple method. The protective relay comprises: a first central processing unit connected to a visual server through a network or directly connected to a GPS satellite so as to receive a global time; a second central processing unit synchronizing the global time inputted through the first central processing unit into a current time; a memory storing the global time received from the first central processing unit and the current time synchronized from the second central processing unit; and at least one third central processing unit detecting an accident occurrence of a power system to separate a corresponding failure line from a sound line when an accident occurs and reading the current time stored in the memory to synchronize the time.
Patent KR-20190127413-A (KR)
Title: light emitting diodes
Inventor: SEONG TAE YEON
IPC: H01L33/20
Filed: 2018-05-04
Abstract: According to an embodiment of the present invention, a manufacturing method of light emitting diodes comprises the steps of: sequentially forming a GaN buffer layer, a first n-type GaN layer, a first multi-quantum well layer, a first p-type AlGaN layer, and a first p-type GaN layer on a growth substrate; locally removing the p-type GaN layer, the p-type AlGaN layer, and the first multi quantum well layer; and forming a second n-type GaN layer, a second multi-quantum well layer, a second p-type AlGaN layer, and a second p-type GaN layer at a location where the first multi-quantum well layer is locally removed.
Patent KR-20190130799-A (KR)
Title: Truck with expandable cargo box
Inventor: CHOI CHAE WOO
IPC: B32B27/32
Filed: 2018-05-15
Abstract: The present invention relates to a truck with an expanded cargo bed, capable of preventing the aging of a cargo bed and slippage of cargo by attaching a laminated fabric having a nonslip function and a waterproof function to the upper part of a cargo bed expansion plate, while enabling the cargo bed to have a space expanded in a lateral direction through the cargo bed expansion plate which is installed in the upper part of a lower plate of the cargo bed to be slid laterally. The present invention includes: a truck body in which an engine, steering equipment, a brake and the like are installed; a cargo bed installed in the upper part of the rear side of the truck body for loading cargo; wheels installed in the bottom of the truck body and receiving rotational force from the engine; and a cargo bed expansion part installed between the truck body and the cargo bed. The cargo bed includes: a lower plate connected and fixed to the truck body; a cargo bed expansion plate installed in the upper part of the lower plate to be slid laterally and including a laminated fabric having nonslip and waterproof functions and attached on the upper surface; a lateral door installed in the upper part of a lateral side of the expansion plate to be opened or closed and preventing the cargo from falling from the cargo bed; a rear door installed in the upper part of the rear end of the lower plate to be opened or closed and preventing the cargo from falling from the cargo bed; and a hinge and a locker for rotationally opening or closing the lateral sidewalls and tailgate.
Patent KR-20190074180-A (KR)
Title: Substrate processing apparatus having RF filter unit and substrate processing method using the same
Inventor: LEE CHI YOUNG
IPC: H01L21/02
Filed: 2018-05-16
Abstract: The present invention relates to a substrate processing apparatus having an RF filter unit and a substrate processing method using the same. According to the present invention, disclosed is a substrate processing apparatus, including: a process chamber (100) having an inner space (S) for processing a substrate; a gas spraying unit (200) connected with an RF power unit (900) of the outside; a substrate support unit (300) having a heater unit (400) for heating a substrate (10); a heater power unit (500) supplying power for heating the heater unit (400); an RF filter unit (600) including a plurality of RF filters (610), a temperature sensor unit (800) and a switching circuit unit (620); and a control unit switching electric connection of the plurality of RF filters (610).
Patent KR-20190131930-A (KR)
Title: co-polyester resin composition, co-polyester resin containing the same, composite fiber containing the same and manufacturing method thereof
Inventor: CHOI JUNG HYEON
IPC: C08G63/695
Filed: 2018-05-18
Abstract: The present invention relates to a copolyester resin composition, a copolyester resin comprising the same, a composite fiber comprising the same, and a method for manufacturing the same. More specifically, the present invention relates to: the copolyester resin composition which, unlike a composite fiber comprising a conventional water-soluble copolyester resin, has excellent processability, physical properties, and shape stability before and after spinning, and also has a high water-solubility performance; the copolyester resin comprising the same; the composite fiber comprising the same; and the method for manufacturing the same.
Patent KR-20190133440-A (KR)
Inventor: PARK TAE HYUNG
IPC: G06F21/60
Filed: 2018-05-23
Abstract: According to an embodiment of the present invention, a method for processing information comprises the steps of: receiving, by a proof information sharer terminal, node information and proof information of a provider for registration of proof information based on a blockchain network; receiving usage information indicating provider designation or provider limit of the proof information; generating a usage limit code corresponding to the usage information; sharing proof registration information including the usage limit code on the blockchain network; performing, in one or more other node terminals connected to the blockchain network, a verification process on a proof information providing transaction when a proof information providing transaction from a sharer terminal to a proof information user terminal, with respect to the registered proof information, is shared on the blockchain network; authenticating a transaction history of the proof information providing transaction based on verification result information, and sharing the transaction history on the blockchain network when a predetermined ratio or more of the other node terminals having the same verification result information according to the verification process exists on the blockchain network; and providing the registered proof information to the proof information user terminal according to the authentication results. According to the present invention, it is possible to prevent illegal actions from occurring due to leakage of an anonym.
Patent KR-20180131973-A (KR)
Inventor: JOSHI ROHIT
IPC: H01F7/18
Filed: 2018-05-29
Abstract: The present invention relates to a method and a device for operating an electric transfer pump formed as a stroke diaphragm pump or a reciprocating piston pump and, particularly, to a control unit. In this case, in order to carry out the transfer stroke within the entire cycle period by the partial control during a control step, the armature stop of the transfer pump is reached within a time interval (Δt) after the control step, and the control voltage is supplied to the magnetic coil of the transfer pump over a pulse period, in which the armature stoppage time point is fixed through the evaluation of the current waveform of the coil current flowing through the magnetic coil. In this case, the period of the time interval (Δt) is preset and the end of the pulse period is selected such that the preset time interval (Δt) is maintained. Therefore, the control concept for the transfer pump used to avoid noise, vibration and rough operation can be optimized with respect to the transfer output and/or noise generation.
Patent KR-20190031121-A (KR)
Title: Manufacturing method of composite substrate
Inventor: LEE HUNG JUNG
IPC: G03F7/20
Filed: 2018-06-01
Abstract: The present invention relates to a method for producing a composite substrate. The method comprises the steps of: forming a first conductive layer on a first liquid crystal polymer layer; patterning the first conductive layer to form a patterned first conductive layer; forming a second liquid crystal polymer layer comprising a soluble liquid crystal polymer to cover the patterned first conductive layer; and removing the second liquid crystal polymer layer on the patterned first conductive layer.
Patent KR-20190138996-A (KR)
Inventor: SEO SEONG MIN
IPC: H01L21/67
Filed: 2018-06-07
Abstract: According to an embodiment of the present invention, a powder collecting apparatus for semiconductor manufacturing equipment includes: a first collecting unit collecting powder in exhaust gas discharged from a process chamber; a second collecting unit receiving the exhaust gas from the first collecting unit and secondarily collecting the powder of the exhaust gas; a connecting pipe connected between the first collecting unit and the second collecting unit and transmitting the exhaust gas in which first collection is implemented to the second collecting unit; and an air pulsing unit connected to the connecting pipe and removing the powder remaining in the connecting pipe. At least one of the first collecting unit and the second collecting unit further includes a powder backflow preventing structure having at least one capturing wing arranged along an extension direction of the first or second collecting unit.
Patent KR-20190141900-A (KR)
Title: Mobile device management control method, access control method using MDM and the system thereof
Inventor: SIM JUNGHWAN
IPC: H04M1/725
Filed: 2018-06-15
Abstract: Disclosed are a mobile device management (MDM) control method and an access control method and system using MDM to strengthen security in a security area. A method for controlling MDM in a mobile terminal in which the MDM is installed comprises the steps of: receiving a driving stop command or delete command of the MDM from a user; obtaining location information of the user according to the driving stop command or delete command to check whether the user is located within a security area; and controlling the driving stop command or delete command not to be executed if the user is located within the security area.
Patent KR-20190142010-A (KR)
Title: Compositions comprising polysiloxane-based compounds, and etching compositions comprising same
Inventor: KIM DONG HYUN
IPC: C09K13/06
Filed: 2018-06-15
Abstract: The present invention relates to a silicon nitride film etching composition, which selectively etches a silicon nitride film compared to a silicon oxide film, has excellent etch selectivity, and has little change in the etching rate and the etching selectivity for the silicon nitride film even if the use time of the composition is increased or the composition is repetitively used.
Patent KR-20200001074-A (KR)
Title: A food composition comprising crustacean and its manufacturing method
Inventor: JEON HEE JIN
IPC: A23L17/40
Filed: 2018-06-26
Abstract: The present invention relates to a novel food composition comprising crustacean flesh and a method for manufacturing the same. More specifically, the present invention relates to: a food composition having excellent taste, mouthfeel, and texture, and being able to be easily used for various purposes; and a method for manufacturing the same.
Patent KR-20200001730-A (KR)
Title: Composition for preventing, improving or treating cachexia comprising Kimchi
Inventor: HAHM KI BAIK
IPC: A23L33/105
Filed: 2018-06-28
Abstract: The present invention provides a composition for preventing, alleviating or treating cachexia comprising kimchi. The composition according to the present invention suppresses weight loss in cachexia, minimizes weight loss despite low food intake, reduces the size of cancer, which is one of causes of cachexia, controls inflammatory factors, and controls muscle atrophy related protein expression, thereby exhibiting a significant effect on prevention, alleviation, and treatment of cachexia.