baber/WOPTO huggingface dataset:
Patent KR-20200121026-A (KR)
Inventor: JI JOON DONG
IPC: B67D1/08
Filed: 2019-04-15
Abstract: The present invention relates to a cold and hot water purifier and a refrigerator having the same, wherein the cold and hot water purifier can supply water to a container. To this end, the cold and hot water purifier includes: a container coupling part coupling the container to be separable; a hot water storage tank connected to the container coupling part, storing heated hot water, and having a hot water discharge line part; and a hot water line part connecting the hot water storage tank to the container coupling part. Therefore, the cold and hot water purifier is supplied with the water at room temperature to the container to use the water as hot water or cold water, which greatly improves use convenience. The cold and hot water purifier also can greatly reduce power consumption consumed when hot water is used, and more quickly heat the water with less power consumption to greatly improve use convenience.
Patent KR-20200125334-A (KR)
Title: Automatic, semi-automatic toughened glass system
Inventor: KIM HAN UL
IPC: A62C37/38
Filed: 2019-04-27
Abstract: The present invention relates to an automatic and semi-automatic tempered glass destruction system, which solves a problem in which the system cannot be automatically operated when a person cannot directly hit glass at a high floor or in case of emergency. The automatic and semi-automatic tempered glass destruction system includes: a destruction device body formed in a cylindrical shape having a groove; a sharp firing pin suitable for destruction of tempered glass; a spring; a firing pin supporter configured to fall into the groove in case of rotation; a cover configured to attach the spring thereinto; a detector operating a destruction device by automatically detecting a fire; a timer configured to operate the destruction device by determining a predetermined time when the detector is operated; and a press button switch configured to be immediately used in case of emergency so that a person can remotely operate the destruction device by manually pressing a press button.
Patent KR-20200126123-A (KR)
Title: Distributed scheduling method in dynamic virtual plants and apparatus thereof
Inventor: JANG HYUK SOO
IPC: G06Q50/06
Filed: 2019-04-29
Abstract: Disclosed are a method and apparatus for distributed scheduling for a dynamic virtual power plant. According to the present invention, a distributed scheduling method in each distributed energy resource (DER) constituting a dynamic virtual power plant comprises the steps of: (a) obtaining a set including a global power generation target amount and a plurality of candidate schedules; (b) deriving a power profile using the set; and (c) adjusting the power profile of the DER in consideration of a production penalty in adjusting the power profile of the DER to meet the global power generation target amount by referring to the power profile of the other DER.
Patent KR-20200126201-A (KR)
Title: Producing System And Method Of Urea Solution For SCR In Ship
Inventor: NAM BYUNG TAK
IPC: B63B25/08
Filed: 2019-04-29
Abstract: The present invention is to propose a system capable of supplying an aqueous urea solution by reducing the installation cost and installation space of tanks and piping and related devices, and solving stratification. A system and method for producing an aqueous urea solution for a selective catalytic reactor (SCR) in a ship are disclosed. According to the present invention, the system for producing an aqueous urea solution for an SCR in a ship comprises: a urea supply tank provided on the ship and storing urea powder; a stirring tank in which the urea powder supplied from the urea supply tank and fresh water are mixed to generate an aqueous urea solution; an aqueous urea solution tank for receiving and storing the aqueous urea solution from the stirring tank, and supplying the aqueous urea solution to an SCR unit provided on the ship; a first liquid level sensor for detecting a liquid level inside the aqueous urea solution tank; and a control panel for controlling the generation of the aqueous urea solution in the stirring tank and transfer to the aqueous urea solution tank. The control panel may control the generation of the aqueous urea solution in the stirring tank according to a liquid level value in the aqueous urea solution tank detected by the first liquid level sensor.
Patent KR-20200127281-A (KR)
Inventor: LEE DOO YOUNG
IPC: F24C15/20
Filed: 2019-05-01
Abstract: The present invention relates to a portable smoke purifying device capable of increasing the suction amount of smoke as much as possible by installing an auxiliary fan in the front of a suction fan for maintaining a vacuum state to enhance suction power. The portable smoke purifying device for a cooking container comprises: a suction fan for sucking smoke by rotation of a driving motor; a cooling water tank filled with cooling water to cool the smoke sucked by the suction fan and extract oil; a discharge fan that discharges and purifies the sucked air to discharge the same to a discharge part; and first and second filters, wherein the auxiliary fan is coupled to the front of the suction fan to be spaced apart from the rotation axis of the driving motor to rotate together, and a plurality of blade parts are formed radially on the front of the auxiliary fan to increase the suction power by maintaining the vacuum state by the rotation. Therefore, the present invention equipped with a handle can be easily carried and stored to be conveniently used outdoors as well as at home, can suck smoke faster by the suction fan and the auxiliary fan, and is more hygienic when cooking grilled food by collecting oil contained in the smoke by cooling. In addition, the present invention forms the fan, the filters and the cooling tank to be detachable to be easily replaced when the service life of the same is ended, and has an advantage of handling the collected oil more easily.
Patent KR-20200129722-A (KR)
Title: Air conditioner installed at the bottom of the window of a building
Inventor: KIM BOSUNG
IPC: F24F1/032
Filed: 2019-05-09
Abstract: The present invention relates to a high-efficiency air conditioning device installed on a floor next to a window of a building comprising: a main body having a plurality of components therein and installed on a floor next to a window of a building; a blowing fan having an inlet, which is installed in one side of the main body and through which indoor air is introduced, and an outlet through which the indoor air introduced through the inlet is forcibly discharged to a heat exchanger; the heat exchanger generating cold air or hot air by a heat exchange with the air discharged through the outlet of the blowing fan to supply cold wind or hot wind linearly discharged to a ceiling surface from the window of the building; an inner grille having a first surface equipped with a grille mesh to prevent foreign materials from being contained in air flowing into the blowing fan and a second surface with a vent to supply the air gone through the heat exchanger to the indoor; a drip tray for receiving and discharging condensate generated on an outer surface of the heat exchanger; a grille installed on a top surface of the main body to discharge cold air or hot air generated by the heat exchanger into the room at the same time as indoor air is introduced; and a control unit driving the blowing fan or stopping the operation of the blowing fan based on control signals received from a control box and controlling a supply of a thermal medium of the heat exchanger. Accordingly, energy used for indoor cooling and heating can be remarkably reduced, and indoor comfort can be remarkably improved.
Patent KR-20200129836-A (KR)
Title: Electric apparatus comprising a fan module
Inventor: OH SEUNG CHUL
IPC: G10K11/162
Filed: 2019-05-10
Abstract: According to one embodiment of the present specification, provided is an electric device including a main body portion and a handle connected to the main body portion. The main body portion may include: a fan module having a driving motor; a first heat cut member surrounding the driving motor; a second heat cut member surrounding the first heat cut member; at least one heater support member disposed between the first heat cut member and the second heat cut member; and a heating strip supported by the at least one heater support member and made of a thin metal material.
Patent KR-20190132238-A (KR)
Title: Memory system and operation method of memory system
Inventor: CHUNG HOI JU
IPC: G06F11/10
Filed: 2019-05-14
Abstract: Provided is a memory system including a memory controller and a memory. The memory controller includes a system error correction code generation circuit which generates a first system error correction code using write data, and generates a second system error correction code using the first system error correction code and the write data. The memory includes: a memory error correction code generation circuit which generates a memory error correction code using the write data and the first system error correction code; and a memory core which stores the write data, the first system error correction code, the second system error correction code, and the memory error correction code.
Patent KR-20200134353-A (KR)
Inventor: KIM DO HYUN
IPC: H01L25/065
Filed: 2019-05-21
Abstract: Provided is an inspection method of a semiconductor package which can improve a yield of the semiconductor package. The inspection method of a semiconductor package comprises: providing a semiconductor package including a first semiconductor chip and a second semiconductor chip stacked on the first semiconductor chip; providing first identification information for the first semiconductor chip, and second identification information for the second semiconductor chip; and selectively performing a package test process on a semiconductor chip, among the first and second semiconductor chips, identified as a normal chip based on the first identification information and the second identification information.
Patent KR-20200134538-A (KR)
Inventor: KO BYUNG JIN
IPC: B60W30/10
Filed: 2019-05-22
Abstract: Disclosed are a system and method for controlling heterogeneous traffic congestion. The system for controlling the heterogeneous traffic congestion comprises: an autonomous vehicle transmitting information related to driving to a server; and a server generating a control signal for the autonomous vehicle based on the information related to the driving received from a learning model and the autonomous vehicle and transmitting the generated control signal to the autonomous vehicle. The control signal may be at least one of a speed control signal of the autonomous vehicle or a control signal of priority over entering into a traffic line entering point.
Patent KR-20200134635-A (KR)
Inventor: LEE SEOK MOO
IPC: E04G5/14
Filed: 2019-05-23
Abstract: A railing pole for a deck comprises a fixed frame, a vertical bar, a nut fixing panel, a fixing nut, and a reinforcing bar coupling bolt. The fixed frame has one side coupled to a deck panel and the other side spaced apart from the deck panel to an upper portion so that a space is formed therein while a plane portion is formed and has a first penetrating hole on the plane portion. The nut fixing panel has an upper surface coupled to a longitudinal lower end of the vertical bar and has a second penetrating hole communicating with the first penetrating hole. The fixing nut is coupled to the upper surface of the nut fixing panel while communicating with the first and second penetrating holes. The reinforcing bar coupling bolt comprises: a ring part hooked and coupled onto a horizontal reinforcing bar at one side; and a screw coupling part screw-coupled to the fixing nut by penetrating into the first and second penetrating holes at the other side.
Patent KR-20200141630-A (KR)
Inventor: JEONG JIK HAN
IPC: G06F21/62
Filed: 2019-06-11
Abstract: The present invention relates to a file accessible by biometric information of a designated other person, and more particularly, to a file accessible by biometric information of a designated other person, in which when a creator creates a file (a document, video, or audio file, etc.) and sends the file to a designated recipient, the designated recipient is able to access the file by using biometric information of the designated recipient. An objective of the present invention is to provide an authentication device configured to prevent anyone other than a specific person designated by a sender from accessing a document, and to provide a service for dramatically increasing complementarity by using biometric information of the specific person designated by the sender as a type of the authentication device. To achieve the above technical objective, the file accessible by the biometric information of the designated other person is generated by: creating a document, video, or recorded file or the like; requesting biometric information of a designated person, and performing agreement for using biometric information of a designated recipient so that the designated recipient is able to use the biometric information of the designated recipient; storing the biometric information of the designated person in the created file; and transmitting the file at a time designated by a creator. An effect of the present invention is that access to important personal documents is reductively allowed to a specific designated person, and a method for the access includes a method of increasing security of document access by using biometric information recognition.
Patent KR-20200142881-A (KR)
Inventor: YOON CHEOL HEE
IPC: B60Q1/34
Filed: 2019-06-13
Abstract: The present invention relates to an arrow type parallel direction indicating light, which is configured to arrange two direction indicating lights having an arrow shape in parallel on painting surfaces of left and right sides or an upper end of a vehicle, thereby pursuing the convenience of determination whether the direction indication lights of the vehicle are operated at any angle and which direction to the left and right is indicated. To this end, the arrow type parallel direction indicating light includes: a main body part; a side branch part arranged at an angle bent from the main body part; and a symmetrical part arranged in parallel in a shape of bilateral symmetry between the main body part and the side branch part.
Patent KR-20210000125-A (KR)
Inventor: KIM YOUNG CHUL
IPC: A61K8/9789
Filed: 2019-06-24
Abstract: The present invention relates to a composition for alleviating wrinkles or skin whitening containing a Daphne kiusiana extract as an active component. According to the present invention, a Daphne kiusiana methanol extract exhibits antioxidant activity and tyrosinase activity inhibitory ability to have an excellent skin whitening effect, and exhibits antioxidant activity, collagenase activity inhibitory ability, and elastase activity inhibitory ability to have an excellent skin wrinkle alleviation effect, thereby being able to be usefully used as a cosmetic composition, a pharmaceutical composition, a health food composition, etc. for alleviating wrinkles or skin whitening.
Patent KR-20210001206-A (KR)
Inventor: KANG HYE MI
IPC: G06F12/02
Filed: 2019-06-27
Abstract: The present invention relates to a semiconductor device and, more specifically, to a controller, a memory system, and an operation method of the controller. According to one embodiment of the present invention, the operation method of the controller to control a nonvolatile memory device including a plurality of data storage areas may comprise the steps of: determining whether to perform a second copy event for copying data stored in a first physical address mapped to a first logical address by the controller to a third physical address when a first copy event receiving a command for copying data stored in the first logical address to a second logical address occurs; and changing the logical address mapped to the first physical address from the first logical address to the second logical address and invalidating the first logical address by the controller when it is determined that the second copy event is not to be performed. Therefore, the performance of the memory system can be improved.
Patent KR-20210002280-A (KR)
Inventor: JAE HOON JANG
IPC: F16H25/22
Filed: 2019-06-28
Abstract: Disclosed is an electric brake system. According to an embodiment, the electric brake system includes: a pair of brake pads placed on both sides of a disc rotated together with wheels; and an actuator embodying the braking of a vehicle by pressing the brake pads toward the disc. The actuator includes: a pressing member pressing the brake pads toward the disc and spacing the brake pads apart from the same; a motor generating and providing power; a deceleration gear part decelerating the power of the motor to deliver the same; a spindle rotated together with an output shaft delivering the power decelerated through the deceleration gear part, and including a first screw part in the outer circumference surface; a ball nut including a second screw part geared to the first screw part, in an inner circumference surface, and moving the pressing member forward and backward by converting the rotation of the spindle into translation; and an elastic member elastically supporting the bolt nut in a backward direction. Therefore, the present invention is capable of promoting the stable operation of a product by releasing braking force applied to wheels.
Patent KR-20200004755-A (KR)
Inventor: YOON JONG KEON
IPC: H01M4/62
Filed: 2019-07-01
Abstract: The present invention relates to a negative electrode for a lithium metal battery, a manufacturing method thereof, and a lithium metal battery including the same. Specifically, in one embodiment of the present invention, provided is a negative electrode for a lithium metal battery, comprising: a negative electrode current collector; and a protective layer provided on the negative electrode current collector and including a halogen-based flame retardant, ceramic, and an organic binder. However, in the protective layer, the volume ratio of the ceramic/organic binder is limited to a specific range. The negative electrode for a lithium metal battery can contribute to simultaneously improving life characteristics and thermal stability of the lithium metal battery including the same.
Patent KR-20210003346-A (KR)
Inventor: JEONG SE YOUNG
IPC: H01L21/288
Filed: 2019-07-01
Abstract: According to an embodiment of the present invention, provided is a semiconductor device which can solve a delamination problem between a magnetic layer and a conductive layer. The semiconductor device comprises: a substrate; a semiconductor element disposed on the substrate; a magnetic layer disposed on at least a portion of the substrate and on an upper portion of the semiconductor element; a conductive layer disposed on an upper portion of the magnetic layer; and a polymer layer disposed between the magnetic layer and the conductive layer to provide adhesion between the magnetic layer and the conductive layer.
Patent KR-20200135104-A (KR)
Inventor: KWON OH SUNG
IPC: H04M1/02
Filed: 2019-07-08
Abstract: According to the disclosed automatic separation device for a front panel and a back cover of a smartphone, the present invention relates to the automatic separation device for the front panel and the back cover of the smartphone including: a device frame member; a smartphone mounting movable member; a suction member; a heating member; and a suction lifting member. By simply placing the smartphone on the smartphone mounting movable member, at least one of the front panel and the back cover can be automatically separated and withdrawn from a smartphone frame, and accordingly, separation of at least one of the front panel and the back cover can be completed in a relatively short time compared to manual work, so that work efficiency can be improved, and damage such as bending at least one of the front panel and back cover can be prevented regardless of the skill of the operator.
Patent KR-20210009516-A (KR)
Inventor: WON IN HO
IPC: H01L21/67
Filed: 2019-07-17
Abstract: Provided is a particle monitoring device of a semiconductor facility which can comprises an optical module, a pump, and a control unit. The optical module is disposed in the semiconductor facility to generate scattered light from particles in the air in the semiconductor facility using a laser. The pump can introduce the air into the optical module at a constant flow rate. The controller can monitor the particles from the scattered light generated by the optical module. Accordingly, the particles in the semiconductor facility can be monitored in real time during a semiconductor manufacturing process.
Patent KR-20210012168-A (KR)
Title: Water tank Support-device with Leveling possible
Inventor: KANG DONG YUP
IPC: E04H7/02
Filed: 2019-07-24
Abstract: The present invention relates to a horizontally maintainable water tank support device and, more specifically, to a horizontally maintainable water tank support device, which can allow a water tank installed on the ground to be stably maintained in a horizontal state, absorb outside impact, and measure horizontality of the water tank through a water level so that the water tank can be maintained in the horizontal state when the horizontality is distorted due to generation of lateral force on the ground, caused by earthquakes, vibration and impact.
Patent KR-20190095910-A (KR)
Title: Charging robot and control method of the same
Inventor: WONHEE LEE
IPC: B25J11/00
Filed: 2019-07-25
Abstract: According to an embodiment of the present invention, a charging robot can comprise: a station; a multi-joint manipulator including a plurality of first joints and a plurality of second joints alternately connected to each other having rotational axis orthogonal to each other, and provided at the station; a charging connector provided at an end of the multi-joint manipulator; a manipulator moving mechanism for moving the multi-joint manipulator to the outside of the station; a first motor for rotating the first joint at a predetermined angle when the first joint is located at a set point; a first actuator for connecting a first motor to the first joint by moving the first motor to the first joint when the first joint is located at the set point; a second motor for rotating the second joint at a predetermined angle when the second joint is located at the set point; and a second actuator connecting a second motor to the second joint by moving the second motor to the second joint when the second joint is located at the set point. Therefore, an objective of the present invention is to provide the charging robot which can easily perform a charging operation even in a narrow space.
Patent KR-20210015080-A (KR)
Inventor: BONGJIN KIM
IPC: F25D23/06
Filed: 2019-07-31
Abstract: A vacuum adiabatic module according to the present invention comprises: a first plate member configured to define at least a portion of a wall for a first space; a second plate member configured to define at least a portion of a wall for a second space having a temperature different from the temperature of the first space; a sealing unit configured to seal the first plate and the second plate so as to provide a third space which has a temperature between the temperature of the first space and the temperature of the second space and is in a vacuum state; and a supporting unit configured to maintain the third space. Therefore, the vacuum adiabatic module which is thermally insulated with the vacuum, independently applied at various places, and conveniently used can be obtained.