baber/WOPTO huggingface dataset:
Patent KR-20210158096-A (KR)
Inventor: AHN HONG BIN
IPC: A45D34/00
Filed: 2020-06-23
Abstract: The present invention relates to a device which can prevent a case from being damaged, to prevent contents of a lip tint from leaking or repurchase thereof, due to damage. Accordingly, the present invention allows an oobleck pad (2) to come in close contact with a lip tint cover (1), and allows the oobleck pad (2) to be wrapped with waterproof cloth (4), to prevent the lip tint cover (1) from being damaged, and to prevent contents in a lip tint container (3) from leaking due to damage.
Patent KR-20220004281-A (KR)
Title: lighting apparatus equipped with the disinfection function
Inventor: JUN AN SIL
IPC: F21V23/04
Filed: 2020-07-03
Abstract: The present invention relates to a lighting equipment equipped with a sterilization function. The present invention comprises: a lighting lamp and a sterilization lamp; a power supply part that supplies or blocks the power to the lighting lamp and the sterilization lamp; a human body motion detection sensor that detects a motion of the human body; and a control part that controls the operation of the lighting lamp and the sterilization lamp by a detection signal of the human body motion detection sensor, wherein the control part controls the power supply part when a motion detection signal is received from the human body motion detection sensor, turns on the lighting lamp, and turns on the sterilization lamp for a set time when no motion detection signal is received from the human body motion detection sensor for a set time. Therefore, the present invention is capable of having an effect of fundamentally blocking harmful elements that can affect the human body by the light wavelength of the sterilization lamp.
Patent KR-20220005681-A (KR)
Title: Linear light illuminator
Inventor: YU SOON JAE
IPC: F21V13/02
Filed: 2020-07-07
Abstract: A linear light irradiator according to the present invention includes: a printed circuit board having a plurality of through holes along a circuit wiring; and a light source module including a plurality of ultraviolet light emitting diode (UV LED) lamps individually inserted into every two through holes on one surface of the printed circuit board and electrically connected to the circuit wiring of the printed circuit board. The plurality of ultraviolet light emitting diode lamps are laminated in at least two layers on the printed circuit board.
Patent KR-20220006409-A (KR)
Inventor: RYU JA HYOUNG
IPC: A61P35/00
Filed: 2020-07-08
Abstract: The present invention relates to a conjugate comprising a pH-sensitive peptide molecule capable of self-assembly and reverse self-assembly, and a pharmaceutical composition for preventing or treating cancer comprising the same. According to the conjugate and the pharmaceutical composition comprising the same according to an aspect, there is an effect that can be usefully used for the prevention or treatment of cancer by targeting the mitochondria of cancer cells.
Patent KR-20220006815-A (KR)
Title: Neuromorphic memristor devices based on Vertical-oriented Halide perovskites and the manufacturing method thereof
Inventor: JANG HO WON
IPC: H01L45/00
Filed: 2020-07-09
Abstract: The present invention provides a neuromorphic memristor element, which includes a resistance change layer formed on a lower electrode, and an upper electrode formed on the resistance change layer, wherein the resistance change layer includes an organic metal halide having a perovskite crystal structure. The resistance change layer is to include a halide perovskite material having a vertically oriented nanostructure. Channel formation is easy and the phase stability of the halide perovskite thin film is increased, so that it is maintained without decomposition even in a humid atmosphere, thereby effectively improving humidity stability and durability.
Patent KR-20210035724-A (KR)
Title: Installation hinge and installation method
Inventor: PAVEL SERAK
IPC: G09F9/30
Filed: 2020-07-10
Abstract: Provided is an installation hinge for installing a display in a wall-mounted housing. According to the present invention, the installation hinge comprises: a pivot arm extending from the lower part of a wall-mounted housing and configured to be pivotable between an open position allowing the pivot arm to be engaged with a display and a closed position in which the display disposed on the pivot arm has been moved to a closed position relative to the wall-mounted housing, wherein the pivot arm has a distal free end configured to be engaged with the display and a proximal end associated with a pivot shaft; and a physical guide configured to support the display to prevent the display from moving below the pivot arm when the display is engaged with the pivot arm in the open position. The physical guide is configured to release a support unit when the pivot arm is in the closed position, thereby allowing the display to move the pivot arm downward.
Patent KR-20220007836-A (KR)
Title: Computer Keyboard Having Book Stand
Inventor: NOH IN SOOK
IPC: G06F3/02
Filed: 2020-07-12
Abstract: The present invention relates to a keyboard for a computer having a book support stand, which comprises: a keyboard body which is arranged vertically and horizontally so that a plurality of keys can be individually touched; a book support plate which is seated on an upper surface of the keyboard body and which has a hole prepared in a portion where the keys are installed not to interfere with use of the keys; a hinge unit which allows a back side to be lifted upwardly by using a front side of the book support plate as a hinge axis; and a book support plate supporting means which fixes the back side of the book support plate in a lifted state. Therefore, the keyboard having a book support stand can be converted into a book support stand with very few operations.
Patent KR-20220012696-A (KR)
Inventor: JEONG MUN GYO
IPC: A47J27/026
Filed: 2020-07-23
Abstract: The present invention relates to a spiral steam supply-type steam cooker capable of uniformly cooking food disposed in a multi-stage container. According to the present invention, the spiral steam supply-type steam cooker comprises: a steam generator including a water receiving unit filled with water through a plurality of water supply holes, a heater applying heat to the water filled in the water receiving unit, a steam supply unit receiving and temporarily storing steam generated from the water receiving unit by heating of the heater to supply the steam, and a pressure adjustment unit adjusting the pressure of steam supplied to the steam supply unit by controlling the temperature of the heater; and a multi-stage container for cooking food contained therein through the steam supplied through the steam generator. Steam supply to the container is performed through a steam discharge rod allowing the lower end to be fit to the steam supply hole of the cooking plate covering the upper part of the steam supply unit and allowing the lower end to be fit to a coupling hole of each container in the multi-stage container to simultaneously supply the steam to a plurality of containers of the multi-stage container through the plurality of steam discharge holes.
Patent KR-20220017558-A (KR)
Title: Data transmitting circuit and display apparatus having the same
Inventor: PYUN KI HYUN
IPC: G09G3/32
Filed: 2020-08-04
Abstract: A data transmission circuit includes a transmitter, a receiver, a first connection line and a second connection line. The transmitter transmits a data signal. The receiver receives the data signal. The first connection line connects the transmitter and the receiver. The second connection line connects the transmitter and the receiver. The data signal includes a line start signal, a setting signal, a pixel signal, and a horizontal blank signal. The data signal further includes at least one of an inverted line start signal in which the line start signal is inverted and an inverted set signal in which the setting signal is inverted. Accordingly, an input common mode voltage of the data transmission may be maintained within a certain range.
Patent KR-20220018169-A (KR)
Title: Biodegradable germiculture bag for culturing mushroom seed and preparation thereof
Inventor: JIN HYUK PARK
IPC: C08J5/18
Filed: 2020-08-06
Abstract: The present invention relates to a biodegradable germiculture bag for culturing mushroom seeds, made of a biodegradable resin composition including: (i) a polylactic acid (PLA)-polybutylene adipate-terephthalate (PBAT) blend; (ii) a PLA-PBAT block copolymer; and (iii) an additive, wherein (i) the PLA-PBAT blend is a blend containing a high-molecular weight PLA resin and a high-molecular weight PBAT resin; (ii) the PLA-PBAT block copolymer is a compatilizer, and may include a low-molecular weight PLA block and a low-molecular weight PBAT block linked to each other by a linking group derived from a multifunctional compound having a C3-C12 linear hydrocarbon group; and (iii) the additive may be at least one selected from the group consisting of a plasticizer, inorganic filler, antioxidant, slip agent and an anti-blocking agent. The biodegradable germiculture bag for culturing mushroom seeds according to the present invention shows satisfiable mechanical properties, flexibility and transparency, allows an increase in content of inexpensive PLA and a decrease in content of expensive PBAT through the use of the compatibilizer, and has sufficient environmental resistance under the condition of mushroom culture during the period of mushroom culture.
Patent KR-20220020685-A (KR)
Inventor: BANG JONG HYUN
IPC: B65G39/20
Filed: 2020-08-12
Abstract: A pocket sorting system is disclosed. According to one embodiment of the present invention, the pocket sorting system comprises: an automatic stocking station automatically proceeding a series of loading work inputting objects into a pocket; a sorting station disposed near the automatic stocking station and sorting the objects stocked through the automatic stocking station; and an automatic packing station disposed near the sorting station and proceeding a series of unloading work discharging the sorted objects from the pocket to pack the sorted objects.
Patent KR-20220020712-A (KR)
Inventor: SON BU WON
IPC: B23K26/388
Filed: 2020-08-12
Abstract: The present invention relates to a laser cutting device which is able to prevent problems that a spatter, which is generated in a cutting process by a laser on a product such as a battery case, flies to the product and contaminates the product or the spatter goes into the product such as a battery case and causes a fault in the product. According to the present invention, the laser cutting device comprises: a lower jig supporting a lower side on one side of a cut area of a subject to be cut by a laser; an upper jig supporting an upper side on one side of the cut area of the subject to be cut by a laser; a laser nozzle irradiating laser toward the cut area of the subject to be cut by a laser; and a spatter block jig placed between a mainframe unit and the cut area of the subject to be cut by a laser. The present invention is able to prevent problems that a spatter, which is generated in a cutting process by a laser on a product such as a battery case, flies to the product and contaminates the product or the spatter goes into the product such as a battery case and causes a fault in the product.
Patent KR-20220022360-A (KR)
Inventor: KIM SEUNG HYEN
IPC: H04W4/35
Filed: 2020-08-18
Abstract: An embodiment of the present invention provides an apparatus and method capable of communicating with a vehicle control device of a vehicle located in the coverage of an access point (AP) in which communication with the vehicle control device is impossible. According to an embodiment of the present invention, a method for operating a vehicle control device in an article transport system of a manufacturing factory comprises the following steps: identifying a first AP unable to communicate with a vehicle control device among APs performing wireless communication with each vehicle in a manufacturing factory; identifying a first vehicle located in a non-communicable area corresponding to the coverage of the first AP; and transmitting, to a second vehicle accessing a second AP, a first message to be delivered to the first vehicle and a second message instructing the second vehicle to drive into a communication unavailable area. Accordingly, the method performs communication with a vehicle connected to an AP disconnected from a vehicle control device through a vehicle located in a communicable area.
Patent KR-20220022778-A (KR)
Inventor: KANG KYUNGJUN
IPC: G21C15/02
Filed: 2020-08-19
Abstract: The present invention discloses a passive protection system of a reactor, which can passively cool the reactor when a nuclear accident occurs and reduce iodine in a containment building. The passive protection system of the reactor comprises: a first containment unit; a refueling water tank; a steam pipe connecting the first containment unit and the refueling water tank and having a venturi tube therein; a heat exchange tank disposed to be adjacent to the refueling water tank and exchanging heat for each other; and a containment building. The venturi tube sucks the air of the containment building. The heat exchange tank emits the air of the containment building outwards.
Patent KR-20200143301-A (KR)
Inventor: CHOI YUNHWA
IPC: H01L23/00
Filed: 2020-08-20
Abstract: According to the present invention, disclosed is a semiconductor package which is manufactured by being modularized through the following steps of: preparing a main block (110), an insulator (120) and a sub block (130) on which a semiconductor chip (111) is going to be placed; preparing the semiconductor chip (111); preparing an adhesive (unshown) to attach the semiconductor chip (111); attaching the semiconductor chip (111) to an upper side or upper and lower sides of the main block (110); performing the electric connection of the semiconductor chip (111); preparing a substrate (140) having an electrically connectable pattern (141); and vertically attaching one side of the main block (110) to the pattern of the substrate (140) to electrically connect the side with the pattern. Therefore, the semiconductor package can increase the rate of integration on the substrate (140) through a vertical arrangement structure of the semiconductor chip (111), and can improve a radiation effect by increasing the radiation area.
Patent KR-20220023609-A (KR)
Inventor: Yong hwan hong
IPC: G11C16/14
Filed: 2020-08-21
Abstract: The present invention relates to an electronic device. In accordance with the present invention, a memory device with an improved operation speed includes: a peripheral circuit performing a plurality of internal operations corresponding to a plurality of internal operation commands inputted from a memory controller; a temperature information control part generating a first temperature code corresponding to an internal temperature for a moment when an internal operation corresponding to a first internal operation command of the plurality of internal operation commands is performed, and temperature code generation information indicating that the first temperature code is generated for a set period; and an operation control part controlling the peripheral circuit so as to perform an internal operation corresponding to a second internal operation command, which is inputted after the input of the first internal operation command, of the plurality of internal operation commands based on the first temperature code and the temperature code generation information, in response to the second internal operation command.
Patent KR-20220023636-A (KR)
Inventor: PARK BYOUNG SEOB
IPC: G06F3/041
Filed: 2020-08-21
Abstract: Provided is a disinfecting apparatus for a touch-screen device capable of disinfecting, sanitizing and protecting a touch-screen device more effectively and safely. The disinfecting apparatus for a touch-screen device comprises: a frame that is disposed on the front side of a touch screen device having a touch screen panel formed on the front side, surrounds the periphery of the touch screen panel, and fixed to the touch screen device; an ultraviolet (UV) light source that emits UV light on the frame so as to allow a space surrounded by the frame to be exposed to UV light; and a movable shutter module, at least a portion of which is put in and pulled out the frame, and covers the space surrounded by the frame so as to block external leakage of UV light.
Patent KR-20220025430-A (KR)
Title: Regenerable electret filter, electret filter regenration system and air cleaner using the same
Inventor: KWON HYUN JIN
IPC: B03C3/04
Filed: 2020-08-24
Abstract: The present invention relates to a regenerable electrostatic filter, an electrostatic filter regeneration system, and an air cleaner including the same. According to the present invention, the electrostatic filter comprises: a filter member including nano copper particles and formed by bending an electrostatic filter medium into a pleat shape; a metal wire disposed at a position facing a bent concave part of the filter member disposed at regular intervals and extending in the longitudinal direction of the pleat; a frame formed to surround the outer periphery of the filter member; and a discharge electrode plate inserted inside the frame and connected to the metal wire. Accordingly, since a voltage is applied to the metal wire through the discharge electrode plate of the electrostatic filter member, an electrostatic charge is formed between the nano copper particles of the filter member and the metal wire, thereby regenerating electrostatic power consumed over time.
Patent KR-20210027199-A (KR)
Title: The order system in the shop
Inventor: KIM SI HAN
IPC: G06Q30/06
Filed: 2020-08-31
Abstract: In the present invention, a portable terminal (20) is connected to a server by ″URL information text message (14)″, a separation text message (15), an affiliated store identification text message (16), and a table identification text message (17) with ″URL information text message (14)″ are also transmitted to the server, and a text message after the separation text message (15) is recognized by the server (10) as information. The server (100) checks an affiliated store in which the portable terminal (20) is located by the affiliated store identification text message (16) located behind the separation text message (15), and menu or product information of the affiliated store is transmitted to the portable terminal (20) to allow a user of the restaurant to be connected to the server without separately downloading an application and to enable orders and payment for a product. Moreover, the connected server provides order or payment information to a restaurant operator, thereby more conveniently performing the orders and payment than in the prior art.
Patent KR-20220030584-A (KR)
Inventor: CHOI YU KYOUNG
IPC: A47G19/22
Filed: 2020-09-03
Abstract: A cup with a straw comprises: a cup including a bottom part, a side wall part connected with the bottom part, and an edge part facing the bottom part and defining an aperture; and a straw integrally formed on a partial area of the side wall part of the cup and having a suction part adjacent to the bottom part. Accordingly, a manufacturing process of the cup with the straw is simplified by integrally forming the straw with the same material as the cup. In addition, by forming the straw with the same material as the cup, recycling is facilitated compared to a case in which a cup and a straw are independently formed of different materials when discarding the same. Furthermore, by forming the straw with the same paper material as the cup, environmental pollution caused by use of a plastic straw is solved.
Patent KR-20220031172-A (KR)
Inventor: CHOI JOONG HYUN
IPC: H02J50/00
Filed: 2020-09-04
Abstract: Provided is a no power sensor device. According to an exemplary embodiment of the present invention, the no power sensor device comprises: a sensor module including a sensing unit including at least one sensor and a communication unit transmitting information detected from the sensing unit to the outside; a capacitor providing driving power to the sensor module; and an NFC antenna module generating an induced current so that the capacitor stores power during NFC tagging. The sensor module is periodically operated by using the power stored in the capacitor.
Patent KR-20220033331-A (KR)
Inventor: KIM DO HYUN
IPC: F16K31/06
Filed: 2020-09-09
Abstract: The present invention provides a pump capable of maintaining performance even in a high-rotation section. The pump pumps fluid stored in a fluid tank to supply the fluid to a main gallery of an engine and comprises: a pumping room in which the fluid is pumped; a control chamber changing the volume of the pumping room; and a control valve controlling the pressure of the control chamber. The control valve is provided between the control chamber and a feedback flow path guiding the fluid discharged from the pumping room back to the pump. The control valve includes: a first port connected to the feedback flow path; a second port connected to the control chamber; and a third port connected to the fluid tank. If the pressure of the feedback flow path is higher than or equal to a prescribed pressure, the first port and the second port communicate with each other to limit the maximum pressure of the feedback flow path. If the pressure of the feedback flow path is lower than the prescribed pressure, the second port and the third port communicate with each other.
Patent KR-20220041429-A (KR)
Title: Battery module and battery pack including the same
Inventor: CHOI GYUWAN
IPC: H01M50/50
Filed: 2020-09-25
Abstract: The present invention relates to a battery module to increase assembly efficiency, and a battery pack including the same. According to one embodiment of the present invention, the battery module comprises: a battery cell stack in which a plurality of battery cells are stacked; bus bar frames formed on the front and rear surfaces of the battery cell stack; a flexible printed circuit (FPC) connected to the plurality of battery cells on the bus bar frames; a flexible flat cable (FFC) connecting the FPC; a wire bonding unit connecting the FPC and the FFC; and a cover unit covering the wire bonding unit.
Patent KR-20210042812-A (KR)
Title: System and method for closed loop regulation of ink drop volumes in a printhead
Inventor: SEEMIT PRAHARAJ
IPC: B41J2/045
Filed: 2020-09-28
Abstract: The present invention relates to a system and a method for controlling a closed loop of an ink drop volume in a printhead. A printer comprises: a plurality of printheads; a plurality of printhead drivers; and an optical sensor which generates image data of a substrate after a substrate is printed by the plurality of printheads. A controller operates the printheads by using the printhead drivers for printing a pattern of ink drops on the substrate, determines whether a density response for the pattern of the ink drops on each printhead is within a predetermined range on the reference density response for the pattern of the ink drops from the image data of the ink drop pattern received from the optical sensor, identifies a peak voltage for each printhead determined to have a density response out of the predetermined range, and stores the identified peak voltage in the printhead driver for the printhead. The printhead driver uses the identified peak voltage, and generates firing signals for the printhead connected by an operation type to the printhead driver. The present invention aims to provide a system and method for controlling the closed loop of the ink drop volume in the printhead, which are able to detect changes in the nominal volume of the ink drops on the substrates.