baber/WOPTO huggingface dataset:
Patent KR-20190141536-A (KR)
Inventor: HUR HOR GIL
IPC: C12N15/52
Filed: 2018-06-14
Abstract: The present invention relates to novel laccase which can be used industrially for the production of high value chemicals through the treatment of hazardous environmental substances with aromatic structures, delignification of pulp, and lignin degradation, by exhibiting high oxidation activity to a lignin model compound at biologically high temperature and alkali conditions. The present invention relates to novel laccase, which can be industrially used for the efficient production of fuel, feed and chemicals, through the treatment of industrial wastewater and an environmental hazard, the decomposition of petroleum, biobleaching of pulp and lignin decomposition, by having an excellent effect of degrading lignin. The laccase according to one embodiment of the present invention is derived from a thermoalkaliphilic bacterium (Caldalkalibacillus thermarum strain TA2.A1).
Patent KR-20200000538-A (KR)
Title: Hydrogen generating device
Inventor: KO HAE HOON
IPC: C25B9/18
Filed: 2018-06-25
Abstract: The present invention relates to a brown gas generating device. The purpose of the present invention is to provide a brown gas generating device which is capable of maximizing efficiency of generating brown gas. According to an embodiment of the present invention, the brown gas generating device includes: two or more covers in which a water supply port for supplying water from the outside and a water discharge port for discharging water are each formed; and a plurality of brown gas generation parts which are disposed between the two or more covers and generate hydrogen gas and oxygen gas by electrolyzing water supplied through the water supply port. The plurality of brown gas generation parts may each include: a plurality of anode plates to which a positive electrode is electrically connected; a plurality of cathode plates to which a negative electrode is electrically connected; and a plurality of insulating plates which are each disposed between the plurality of anode plates and the plurality of cathode plates, and electrically insulate the anode plates and the cathode plates, and in which a receiving hole is formed.
Patent KR-20190013476-A (KR)
Inventor: PARK BYOUNG KAG
IPC: G06Q10/10
Filed: 2018-06-29
Abstract: The present invention discloses an apparatus for managing car dealing and registration in a batch. According to an embodiment of the present invention, the apparatus includes a communication unit for connecting a seller and buyer through a communication network and communicating with servers related to car dealing and registration task. In addition, the apparatus includes a used car processing unit performing dealing and registration of transfer of a used car when the buyer purchases the used car. Moreover, the apparatus includes a management unit controls the communication unit and used car processing unit to link and perform the dealing and registration of transfer of the used car online, and guiding loan conditions estimated per financial sector through the communication unit to the buyer based on authentication of the buyer and viewed credit rating when the buyer requests a loan for purchase of the used car.
Patent KR-20200005897-A (KR)
Inventor: PARK CHEOL HOON
IPC: B25J9/00
Filed: 2018-07-09
Abstract: The present invention provides an artificial muscle assembly capable of improving energy efficiency, a muscle strength-enhancing garment having the same, and a control method thereof. The artificial muscle assembly comprises: an artificial muscle unit, a support member, a contraction maintaining unit, and a control unit. The artificial muscle unit includes: a thermal reaction driving member which is arranged in a first direction and reacts to heat generated when electricity is supplied to contract the shape thereof in the first direction; a first fixing unit to which the upper end of the thermal reaction driving member is coupled; and a second fixing unit to which the lower end of the thermal reaction driving member is coupled. The support member is arranged in the first direction and one end thereof is coupled to the second fixing unit. The contraction maintaining unit is arranged on the first fixing unit, allows the other end of the support member to be coupled thereto, winds or unwinds the support member to adjust the length of the support member, and reduces the length of the support member when the thermal reaction driving member contracts in the first direction. The control unit maintains the length of the support member in a reduced state even if the thermal reaction driving member is relaxed to control the contraction maintaining unit to maintain the artificial muscle unit in a contracted state.
Patent KR-20200009532-A (KR)
Title: Vegetable cutting machine
Inventor: LEE KYOUNG YUN
IPC: A23N15/00
Filed: 2018-07-19
Abstract: The present invention seeks to provide a vegetable cutter cutting vegetables into uniform length as a cutting blade does not slip during a cutting process and having a good cutting function. The vegetable cutter of the present invention comprises a frame, a conveyor belt, a pressurizing belt device, an electric motor, a blade plate, a cutting blade, a drive shaft, a double acting bar, a blade plate long hole, a rotation distance adjustment element, a conveyor adjustment chain, a power transmission gear, a clutch gear, and a recovery spring.
Patent KR-20200009843-A (KR)
Title: Optoelectronic device and method for fabricating the same
Inventor: YANG HEE SUN
IPC: H01L33/06
Filed: 2018-07-20
Abstract: Disclosed are a photoelectric device comprising a lanthanum based active layer, and a manufacturing method thereof. According to the present invention, the photoelectric device comprises an active layer of a multi quantum well (MQW) structure including a well layer between well walls, wherein the well wall is a layer of an insulator selected from an alkali metal halide compound, an alkaline earth metal halide compound, an alkali metal chalcogen compound, and an alkaline earth metal chalcogen compound, and the well layer is a layer including a semiconductor selected from a lanthanide metal halide compound, a lanthanide metal chalcogen compound, transition metal (including post transition metal), a halogen compound, and a transition metal chalcogen compound. According to the present invention, the photoelectric device comprising an active layer can be applied to a lighting LED, a display, a light sensor, and a solar cell. When the active layer according to the present invention is applied as an optical conversion layer, a display can be realized by up-converting or down-converting a short wavelength of UV, blue, and IR light sources into a visible wavelength of red, green, and blue.
Patent KR-20200009961-A (KR)
Title: The Smart Contract which protects investers during ICO
Inventor: KANG KYUNG WON
IPC: G06Q40/04
Filed: 2018-07-21
Abstract: An initial coin offering (ICO) is a method for developers who develop coins based on blockchain to get development costs. The present invention relates to a platform which provides developers to easily create a smart contract generated during the ICO process. The smart contract provided through the platform comprises: a step of withdrawing some initial development funds when an investment amount is collected through the ICO; a voting step of determining an amount to be paid to investors over a period of time; and a step of distributing development funds to investors at regular intervals by voting. The smart contract also comprises: a voting step where investors decide that development is not going well; and a step to stop paying the investment and recover the investment funds according to a voting result.
Patent KR-20200015029-A (KR)
Inventor: LEE SHLE GE
IPC: H01L25/065
Filed: 2018-08-02
Abstract: Provided is a semiconductor package. The semiconductor package comprises: a first substrate; a first semiconductor chip disposed on the first substrate; a first solder ball disposed on a side surface of the first semiconductor chip; an interposer disposed on the first semiconductor chip and the first substrate and contacting the first solder ball; and an adhesive layer disposed between the first semiconductor chip and the interposer and exposing at least a part of an upper surface of the first semiconductor chip, wherein a first height from an upper surface of the first substrate to the upper surface of the first semiconductor chip is higher than a second height of the first solder ball. Accordingly, the present invention can provide a semiconductor package having increased reliability by alleviating warpage with restoring force of the interposer.
Patent KR-20200016563-A (KR)
Title: Assembly-type gazebo
Inventor: SHIN YOUNG HWAN
IPC: E04F10/06
Filed: 2018-08-07
Abstract: The present invention relates to a prefabricated flat bench structure and a gazebo with the flat bench structure, and more specifically, to a prefabricated flat bench structure which is assembled as a pair of horizontal edge frames and a pair of vertical edge frames are individually inserted to two orthogonal sides of a leg base frame at an edge corner. Here, a first inner frame is provided in an inner space defined by the horizontal and vertical edge frames in order to connect the both horizontal edge frames or the both vertical edge frames. Formed at the both horizontal edge frames or the both vertical edge frames is a coupler which is cut open and has a fixating groove formed on the inner side thereof. Formed at the first inner frame is a holding tool which is inserted and coupled to the coupler of the horizontal or vertical edge frames. Formed at an upper portion of the holding tool is a fixating hook which is cut open to be outwardly bent in order to be caught on the fixating groove of the horizontal or vertical edge frames.
Patent KR-20200018173-A (KR)
Inventor: KIM SEONG HWAN
IPC: A44B13/00
Filed: 2018-08-11
Abstract: The present invention relates to a connecting link which comprises a body having a sliding space; a movable block movably disposed in the sliding space; a hook connected to the body and having an opening; a lever positioned at the opening, having one side in contact with the hook, and having the other side movably connected to the movable block; and an elastic member disposed in the sliding space and applying elastic force to the movable block such that the lever is located in the opening. According to the present invention, manufacturing costs can be reduced.
Patent KR-20190085828-A (KR)
Title: An inductor including cylindricality T core
Inventor: KIM MYUNG DEUK
IPC: H01F27/29
Filed: 2018-08-13
Abstract: The present invention suggests an inductor including a cylindrical T core. A base having two terminals coupled to a cylindrical PCB, a cylindrical core coupled to the base, a cylindrical bobbin covering the cylindrical T core and wound with a wire, a cap core covering the cylindrical bobbin are sequentially assembled to be easily assembled. The electrical characteristics of the inductor can be adjusted according to the thickness of a flange constituting the cylindrical bobbin, and the cap core can block electromagnetic waves generated from a wire wound on the cylindrical bobbin. The inductor including the cylindrical T core includes a base, a cylindrical T core, a cylindrical bobbin, and a cap core.
Patent KR-20200019359-A (KR)
Title: Hair dryer using planar heater
Inventor: KIM JIN BANG
IPC: A45D20/12
Filed: 2018-08-14
Abstract: The present invention relates to a hair drier. To be more specific, the present invention relates to a hair drier using a planar heating element, which forms an air path for flowing air in a planar heating element pipe unit having multiple tempered glass pipes coated with a conductive heating film layer, and thus can avoid interruption to the flow of the air introduced to a main body and evenly heat the same with hot air, and can minimize electric power consumption and increase energy efficiency by increasing a heat transfer rate during the passage of the air. The hair drier comprises: a main body having open both end units; a fan rotated by the operation of an inner motor in order to introduce outside air into the main body; a nozzle forcibly discharging the air; and a planar heating element pipe unit forming an air path at set intervals by adjacent pipes in a multiple tubular shape with open longitudinal both end units, and supported by a supporting rod at one side inside the main body to be in surface-contact with air passing the air path.
Patent KR-20190040889-A (KR)
Title: Fuel cell vehicle and control method of fuel cell vehicle
Inventor: YAMAMORI KEITARO
IPC: B60L50/50
Filed: 2018-08-22
Abstract: The present invention relates to a fuel cell vehicle in which at least a part of the bottom of a vehicle body is shaped to give a down force to the vehicle body by wind passing through the bottom, and an exhaust port (480) for discharging exhaust gas from a cathode-side flow path of a fuel cell (100) is arranged in a negative pressure region (NPA) where the negative pressure is generated by a shape giving the down force. The magnitude of the negative pressure generated by the shape is detected or estimated and the driving amount of an air supplier which supplies air to the fuel cell (100) is controlled according to the magnitude of the detected or estimated negative pressure.
Patent KR-20200022214-A (KR)
Title: Semiconductor package and a method for manufacturing the same
Inventor: KIM TAESEONG
IPC: H01L23/00
Filed: 2018-08-22
Abstract: Provided is a semiconductor package comprising a substrate, a first unit structure bonded to the substrate, and a second unit structure bonded to the first unit structure, wherein each of the first unit structure and the second unit structure comprises an adhesive layer, a lower semiconductor chip on the adhesive layer, an upper semiconductor chip disposed on the lower semiconductor chip and coming in contact with the lower semiconductor chip, and vias penetrating the upper semiconductor chip and connected to the lower semiconductor chip and the upper semiconductor chip. According to the present invention, structural stability of the semiconductor package can be improved.
Patent KR-20200022712-A (KR)
Title: Crystalline form of 8-bromo-2-(1-methylpiperidin-4-ylamino)-4-(4-phenoxyphenylamino)pyrido[4,3-d]pyrimidin-5(6h)-one hydrochloride and preparation method thereof
Inventor: KIM JUNG HO
IPC: C07D487/04
Filed: 2018-08-23
Abstract: An embodiment relates to: a crystalline polymorph of 8-bromo-2-(1-methylpiperidin-4-ylamino) -4-(4-phenoxyphenylamino)pyrido[4,3-d]pyrimidine-5(6H)-one, which can effectively inhibit FLT3 and has excellent stability even in high temperature and humid environment.
Patent KR-20200023742-A (KR)
Title: Monitoring system using smart device.
Inventor: AN HEUI TAY
IPC: H04M11/00
Filed: 2018-08-27
Abstract: In monitoring using a smart device as a camera, a smart device to which a camera is connected, a remote power control device, and a wireless Internet network are comprised. Monitoring by a camera of the smart device is operated, and the remote control device blocks power of the smart device when a failure occurs in the smart device, and initializes the smart device by turning on the power of the smart device.
Patent KR-20200025090-A (KR)
Title: A device for subduing the insecticide
Inventor: YUM KI SEOP
IPC: A01M29/18
Filed: 2018-08-29
Abstract: The present invention relates to a clip type device for repelling pests, capable of being easily carried by being formed in a clip shape, and preventing approach of pests and repelling the pests by emitting an ultrasonic wave of a specific frequency which the pests dislike. According to the present invention, the clip type device for repelling pests comprises: a main body unit having a predetermined internal space and having a disk shape as a whole; a clip unit installed on one side of the main body unit and configured to insert the main body unit into a specific object to fix the same; an ultrasonic wave output unit installed inside the main body unit and configured to output an ultrasonic wave of a predetermined frequency; a speaker unit installed inside the main body unit and configured to emit the ultrasonic wave outputted in the ultrasonic wave output unit to the outside; an information storage unit installed in the main body unit and configured to store various pest repelling frequency information; a control unit configured to control the ultrasonic wave output unit in order to output an ultrasonic wave of a specific frequency selected from frequency information stored in the information storage unit; and a power supply unit installed in the main body unit and configured to supply power to the ultrasonic wave output unit, the speaker unit and the control unit.
Patent KR-20200026373-A (KR)
Title: Image search method using search history and apparatus therefor
Inventor: KIM KI HYUN
IPC: G06F16/00
Filed: 2018-08-30
Abstract: The present invention provides an image search method using a search history and an apparatus therefor. According to the present invention, the image search method comprises the steps of: receiving two or more associated image search words from a user device by an attribute processing module; deriving at least one of a common attribute, an extended attribute, and a reduced attribute from attributes of identification objects of each of the two or more image search words by the attribute processing module; performing image search in accordance with at least one of the common attribute, the extended attribute, and the reduced attribute by the image search module; and transmitting the image search result to the user device by the image search module. Provided are the image search method and the apparatus therefor.
Patent KR-20200025739-A (KR)
Title: Insects rearing appratus of self-assembly
Inventor: LEE YONG HWA
IPC: A01K67/033
Filed: 2018-08-31
Abstract: The present invention relates to a prefabricated insect cultivation device free to be extended. According to the present invention, the prefabricated insect cultivation device can be freely extended in horizontal and vertical directions by the assembly of each unit panel. The unit panel has an insulation material disposed therein and has a protruding node formed at four corners. A longitudinal length (x′) from one end of the corner to the other end is identical with a lateral length (x) from one internal end of the protruding node to the other internal end, and the unit panel is horizontally and/or vertically assembled to place a longitudinal surface of the protruding node of one unit panel between lateral surfaces of the other unit panel. Preferably, the unit panel has a triangular protruding line formed along the lateral surface (x) and has a corresponding triangular groove line formed along the longitudinal surface (x′) such that the longitudinal surface of one unit panel is placed between the lateral surfaces of the other unit panel and the triangular protruding line is engaged with and coupled to the triangular groove line to be assembled. Moreover, the unit panel comprises a unit wall panel forming a wall and a unit space panel having a hollow central portion formed therein. Accordingly, panels manufactured in a unit panel type can be detachably coupled to each other, thereby providing an effect of extending space in a way of additionally coupling the panel even if the amount of cultivated living things is increased.
Patent KR-20200028074-A (KR)
Title: Holster
Inventor: KWON JONG SOO
IPC: A45F5/02
Filed: 2018-09-06
Abstract: The present invention relates to a holster which can be integrally carried with a police stick. According to the present invention, a holster cover (35) is fixed to a front surface (32) of a holster base plate (31), and a belt maintaining part (34) which can be fixed to a belt (70) is formed on a rear surface (33) thereof.
Patent KR-20200028614-A (KR)
Title: Air conditioning system for automotive vehicles
Inventor: AN JUN CHUL
IPC: B60H1/00
Filed: 2018-09-07
Abstract: The present invention relates to an air conditioner for a vehicle, which can improve an inner structure at an air outflow side of an air conditioning case for air conditioning a glove box to improve whistle noise generated in an air outflow process of the glove box, and thus passenger comfort and comfort properties of the inside of the vehicle can be improved. To this end, the air conditioner for a vehicle comprises: an air outflow hole formed in the air conditioning case to discharge air which has passed through a heat exchanger; and an air transport hose configured to supply the air discharged to the air outflow hole to the outside of the air conditioning case. The air conditioner for a vehicle further comprises a noise resonance prevention unit configured to prevent resonance of noise generated in a portion of the air outflow hole and the air transport hose of the air conditioning case during outflow of the air to reduce noise.
Patent KR-20180105625-A (KR)
Title: Cosmetic composition
Inventor: LEE JUN MUN
IPC: A61K8/68
Filed: 2018-09-18
Abstract: The present invention provides a cosmetic composition which comprises: ceramide; a negative ionic surfactant comprising at least one or two or more components selected from the group consisting of saturated fatty acid groups, unsaturated fatty acid groups, and alkyl phosphates; and a pH adjusting agent. An objective of the present invention is to provide a cosmetic composition which can stably maintain ceramide within the formulation without the isolation and/or precipitation.
Patent KR-20200035523-A (KR)
Title: Fan assembly for airing seat
Inventor: CHOI HYEONGSEONG
IPC: B60N2/56
Filed: 2018-09-27
Abstract: The present invention relates to a blowing fan assembly for a ventilation seat, comprising: a case including an inlet formed on the upper surface thereof, an accommodation space formed therein and accommodating a fan, and a pair of outlets to discharge air sucked through the inlet; a driving unit coupled to the fan to rotate and drive the fan; and a control circuit board separated from the lower surface of the fan by a prescribed distance, and accommodated and arranged in the case to receive blown air according to the driving of the fan to prevent a temperature increase. The case has the pair of outlets integrally extended from the outer surface of the case to the outside in different directions, and includes a connector accommodation unit integrally extended from the outer surface of the case between the outlets formed in the different directions to the outside to be connected to the control circuit board. According to the present invention, malfunction of the blowing fan assembly for a ventilation seat by heating can be prevented by preventing a temperature increase by allowing the control circuit board to be separated from the lower surface of the fan by a prescribed distance, be accommodated in the case, and directly come in contact with blown air. Also, the blowing fan assembly for a ventilation seat can be easily coupled to a seat for a vehicle as the control circuit board is arranged in the case and the blowing fan assembly is formed in an overall slim shape.
Patent KR-20190069286-A (KR)
Title: Apparatus and method for operating garbage collection using host idle
Inventor: KIM SE HYUN
IPC: G06F12/02
Filed: 2018-10-05
Abstract: The present technique may provide a memory system. The memory system comprises: a memory device capable of storing data and a controller determining an operation state of the memory device and performing garbage collection for the memory device corresponding to the operation state. The controller may ignore a predetermined first command transmitted from a host while the garbage collection is performed.