baber/WOPTO huggingface dataset:
Patent KR-20220005127-A (KR)
Title: Air conditioning system for livestock farms with electronic opening and closing
Inventor: LEE DONG HOON
IPC: A01K1/00
Filed: 2020-07-06
Abstract: Disclosed is an electronic opening and closing type air conditioning system for livestock sheds. According to the present invention, the electronic opening and closing type air conditioning system comprises: an air conditioner installed on one side of a livestock shed to send air conditioned to a set temperature; a duct unit lengthily installed in the livestock shed while communicating with the air conditioner and having a plurality of blowing holes formed therethrough to face different points in the longitudinal direction and be spaced apart from each other; an opening and closing operation unit including a blocking plate operated to open and close the blowing holes according to operation of a shape memory body, which is deformed by heating and cooling by application of control power, to adjust the amount of air-conditioned air; a sensor unit provided in the duct unit to measure the temperature and pollution level of the different point; and a control unit controlling operation of the air conditioner and the opening and closing operation unit on the basis of the temperature and pollution level measured by the sensor unit. Accordingly, on the basis of the temperature and pollution level for each point measured by the plurality of sensor units, the temperature or pollution level of the whole livestock shed can be easily controlled, and local temperature control for unbalanced points in the livestock house and exhaust of harmful gases can be made quickly, thereby simultaneously increasing efficiency of heat management in the livestock house and welfare, safety, and the like of livestock related to a breeding environment.
Patent KR-20220008952-A (KR)
Title: Control method for wheel sleep reduction of vehicle
Inventor: CHOI JAE YOUNG
IPC: B60W30/18
Filed: 2020-07-14
Abstract: The present invention relates to a control method for reducing wheel slip of a vehicle, and aims to provide a control method for reducing wheel slip of a vehicle, which is able to reduce the occurrence of wheel slip on a low-friction road surface, secure stability in starting the vehicle, reduce the number of times of operating the TCS and using the brake, and secure durability of a brake apparatus. To this end, according to the present invention, disclosed is a control method for reducing wheel slip of a vehicle, comprising: a step in which a controller determines if the vehicle driving information collected from the vehicle satisfies determined conditions for showing the wheel slip occurrence status on a low-friction road surface; a step in which, when it is determined that the determined conditions are satisfied, the controller accumulates and counts the number of times of occurrence of wheel slip on the low-friction road surface, which is the number of times for satisfying the determined conditions; and a step in which, if the number of times of occurrence of wheel slip on the low-friction road surface, which is accumulated and counted, reaches a determined set number of times, the controller performs an active snow mode control for reducing the starting torque of the vehicle by using a reducing factor.
Patent KR-20220009773-A (KR)
Inventor: KIM JUNG MYOUNG
IPC: E06B3/263
Filed: 2020-07-16
Abstract: The present invention relates to a door structure of a folding door, which prevents a joint portion of a horizontal frame and a vertical frame from being separated even if a door of a folding door is made of a synthetic resin material. The door structure of a folding door is constructed by coupling a pair of vertical frames separated from each other to be arranged and a pair of horizontal frames separated from each other to be arranged. Each of the vertical frames includes: a hollow outer frame; an insertion frame arranged on the inner surface of the outer frame; and a connection unit arranged between the outer frame and the insertion frame to connect the outer frame and the insertion frame. Each of fhe horizontal frames includes: a hollow outer frame; an insertion frame arranged on the inner surface of the outer frame; and a connection unit arranged between the outer frame and the insertion frame to connect the outer frame and the insertion frame. The ends of the vertical frames and the horizontal frames are cut at an angle of 45 degrees and then the ends of the vertical frames and the horizontal frames mesh with each other to be joined by thermal bonding.
Patent KR-20220015722-A (KR)
Title: Gelatin-hydrogel reinforced with nanoparticles and method for manufacturing the same
Inventor: NOH IN SUP
IPC: C08K3/08
Filed: 2020-07-31
Abstract: The present invention provides a preparation method of a nanoparticle-enhanced hydrogel which comprises: a step of (a) mixing a nanoparticle precursor and a gelatin capping agent or a stabilizing agent in an aqueous solution; and a step of (b) adding methacrylic anhydride or acrylate anhydride to the aqueous solution, the nanoparticle precursor contains 0.1 mM to 1 M metal ions, induces the formation of nanoparticles by an in-situ reaction, and uniformly mixes the same.
Patent KR-20220018262-A (KR)
Title: Clothes treating appartus
Inventor: LIM HYEON DAE
IPC: D06F34/26
Filed: 2020-08-06
Abstract: According to an embodiment of the present invention, a clothes treating apparatus comprises: a clothes storage unit providing a storage space, which is a space in which clothes can be stored, when in use; a housing connected to the clothes storage unit to support the clothes storage unit; a steam unit providing steam to the storage space; a heating unit for applying heat to the storage space; and a control unit for controlling the driving of the steam unit and the driving of the heating unit according to predetermined control conditions.
Patent KR-20220019866-A (KR)
Inventor: HAN GWAN U
IPC: A61L2/00
Filed: 2020-08-10
Abstract: The present invention relates to a method for quarantine and treatment in daily life for coronavirus, and more specifically, to a method for quarantine and treatment in daily life for coronavirus, which enables simple and efficient prevention and treatment at low costs in daily life.
Patent KR-20220020489-A (KR)
Inventor: LEE JEONG MIN
IPC: H02B1/30
Filed: 2020-08-12
Abstract: The present invention relates to a frame profile including a plurality of profile sections connected at least partially to each other to form an opened or closed hollow profile, thereby forming vertical and/or horizontal profiles of racks for switching or distribution cabinets. According to the frame profile of the present invention, at least one first profile section has a plurality of attachment openings, wherein a first surface of the profile section determines an outer mounting plane, one sealing plane for sealing an inner zone of the rack is defined by at least one second profile section, an outer mounting plane is spaced relative to the sealing plane toward the inner zone of the rack, and attachment openings of the first profile section are located in a direction away from the inner zone of the rack. Thus, good sealing against ambient dust and moisture is achieved even with increased installation options.
Patent KR-20220021735-A (KR)
Inventor: LEE JIYOUNG
IPC: H01L51/52
Filed: 2020-08-14
Abstract: The present specification relates to an organic light emitting element, which includes: an anode; a cathode; and a light emitting layer provided between the anode and the cathode. The organic light emitting element includes a first organic material layer including a composition including the compound of Formula 1 or a cured product thereof between the light emitting layer and the anode, and a second organic material layer including a composition including a copolymer of Formula 2 or a cured product thereof between the first organic layer and the light emitting layer.
Patent KR-20220022488-A (KR)
Inventor: LEE SEOK WOO
IPC: B23Q3/06
Filed: 2020-08-18
Abstract: The present invention relates to a device for fixing a workpiece using a sensor array and a processing control method using the same, and more specifically to the device for fixing a workpiece using a sensor array and the processing control method using the same for maintaining excellent processing quality. The configuration of the present invention for achieving the above object provides the device for fixing a workpiece using a sensor array, comprising: a jig part provided in plurality at a lower part of a workpiece and provided to support the workpiece; a sensor part provided in the jig part and provided to measure a signal of a part supporting the workpiece of the jig part; and a control part receiving a signal from the sensor part, and provided to determine whether the abnormality of a processing part and the jig part when detecting an abnormal signal.
Patent KR-20210155313-A (KR)
Inventor: KIM JEONG HUN
IPC: H03M5/12
Filed: 2020-08-20
Abstract: The present invention relates to a data compression method to reduce possibility of errors in transmitted data. According to the present invention, the data compression method comprises the following steps: generating, by a compression unit, split binary data by dividing original binary data into binary cluster units; compressing, by the compression unit, the divided binary data to generate compressed binary data; and outputting, by an output unit, the compressed binary data to a target device. The compression unit divides the original binary data so that each of the binary clusters is arranged from the next bit when the most significant bit of the original binary data is 1, and each of the binary clusters is arranged from the most significant bit when the most significant bit is not 1. Each of the binary clusters includes a header part and a tail part. The header part has n zeros and one 1 after the zeros in the direction from the most significant bit to the lower bit of each header part and the tail part is n-bit data disposed after 1 of the header part (n is an integer greater than or equal to zero). The compression unit generates the compressed binary data by removing the header of each binary cluster from the original binary data.
Patent KR-20200109277-A (KR)
Title: System for self-diagnosis and auto positioning of semiconductor manufacturing equipment
Inventor: IM JUNG TAEK
IPC: H01L21/687
Filed: 2020-08-21
Abstract: Disclosed is a self-diagnosis and automatic positioning system of semiconductor equipment. The disclosed self-diagnosis and automatic positioning system comprises: a diagnostic wafer provided in the shape of a wafer for manufacturing a semiconductor; a transfer robot for holding the diagnostic wafer and transferring the same to a loading area set for performing a process; a camera module provided on the diagnostic wafer to photograph the loading area while the diagnostic wafer is placed above the loading area by the transfer robot; and a control module for controlling the transfer robot by determining whether a loading position in which the diagnostic wafer is loaded and the loading area are matched based on the image information acquired by the camera module.
Patent KR-20220026137-A (KR)
Inventor: CHOI SE YEON
IPC: F21V8/00
Filed: 2020-08-25
Abstract: According to an embodiment of the present invention, a lighting device may comprise: a reflective layer; a resin layer disposed on the reflective layer; a substrate arranged on the resin layer and including an electrode layer; a plurality of light emitting devices between the resin layer and the substrate; and a light blocking layer on the substrate. The electrode layer includes a first pattern region adjacent to the light emitting device and a second pattern region arranged outside the first pattern region and having a pattern of a size different from that of the first pattern region. The light blocking layer includes a plurality of light blocking pattern regions. The light blocking pattern regions overlap the first pattern region in a vertical direction and may have an area greater than the area of the first pattern region. Accordingly, it is possible to minimize loss of light while the light emitted from the light emitting device is emitted to the outside of the lighting device.
Patent KR-20210056892-A (KR)
Title: Inhibitor of carbapenem-hydrolyzing class D beta-lactamase and methods of preparation thereof
Inventor: LEE SANG HEE
IPC: A61K31/69
Filed: 2020-08-28
Abstract: The present invention relates to an inhibitor for carbapenem hydrolysis class D beta-lactamase (CHDL) and a preparation method thereof and, more particularly, to [3-(2-phenylethoxy)phenyl]boronic acid or a pharmaceutically acceptable salt thereof for inhibiting the CHDL, and a preparation method thereof. [3-(2-phenylethoxy)phenyl]boronic acid or a pharmaceutically acceptable salt thereof according to the present invention inhibits all six clinically important subgroups of the CHDL and four newly emerging CHDL subgroups. Accordingly, the compound according to the present invention inhibits a wide variety of the CHDLs such that when used together with beta-lactam antibiotics, the compound is effective for treatment of infections caused by bacteria that develop antibiotic resistance due to various CHDLs.
Patent KR-20220030480-A (KR)
Title: prevention of epidemics function air purifier
Inventor: LEE GEUN WON
IPC: F24F11/64
Filed: 2020-09-02
Abstract: The present invention relates to technology for an air purifier with a disinfection function. Since lives and economies are globally jeopardized due to Covid 19 nowadays, wise everyday-life epidemic prevention becomes greatly important, and, in particular, there is great importance in preventing virus infection caused by droplets in order to enable safe living in an indoor space where a number of people gather. In accordance with the present invention, in order to achieve the objective, infection sources including viruses and pollutants, which are floating indoors, are suctioned and disinfected and sterilized with a disinfectant to purify and discharge air, and, in order to prevent the discharge of harmful fine particles of the disinfectant, which can be similar to the humidifier disinfectant case, the air is primarily sterilized and disinfected with the disinfectant, and the fine particles of the disinfectant are removed, and then, even residual fine particles of the disinfectant are secondarily cleaned with cleaning liquid and filtered out to be removed, and, as a result, clean air can be discharged.
Patent KR-20200107903-A (KR)
Title: Wireless power transmission device which enables to simultaneously charge
Inventor: JUNG CHUN KIL
IPC: H01F38/14
Filed: 2020-09-03
Abstract: The present invention relates to a wireless power transmission device capable of simultaneous multi-charging which can increase wireless power transmission efficiency. The wireless power transmission device capable of simultaneous multi-charging comprises: a plurality of transmission blocks including two or more primary coils; and a transmission control unit, when a plurality of wireless power reception devices are placed in a charging position, using a response signal from the primary coil to select the plurality of primary coils corresponding to a wireless power transmission device and control the transmission blocks to simultaneously transmit a wireless power signal from the selected plurality of primary coils.
Patent KR-20210036257-A (KR)
Title: Method for forming thin film
Inventor: YEON CHANGBONG
IPC: C23C16/44
Filed: 2020-09-04
Abstract: The present invention relates to a method for forming a thin film and, more specifically, to a method for forming a thin film, comprising the steps of: i) adsorbing a growth inhibitor for forming the thin film on a surface of a substrate; and ii) adsorbing a metal film precursor, a metal oxide film precursor, a metal nitride film precursor or a silicon nitride film precursor on the surface of the substrate on which the growth inhibitor has been adsorbed. The growth inhibitor for forming the thin film is represented by chemical formula 1 of AnBmXo, wherein A is carbon or silicon, B is hydrogen or a C1-C3 alkyl, X is a halogen, n is an integer of 1 to 15, o is an integer of 1 or more, and m is 0 to 2n+1, and the metal is at least one selected from a group consisting of tungsten, cobalt, chrome, aluminum, hafnium, vanadium, niobium, germanium, a lanthanide element, an actinide element, gallium, tantalum, zirconium, ruthenium, copper, titanium, nickel, iridium and molybdenum. The present invention provides the method for forming the thin film capable of suppressing side reactions to lower the growth rate of the thin film and to remove process byproducts in the thin film, thereby greatly improving the step coverage and thickness uniformity of the thin film, even when the thin film is formed on a substrate having a complex structure.
Patent KR-20220034420-A (KR)
Inventor: KIM HYEON SEOK
IPC: B60H1/32
Filed: 2020-09-11
Abstract: Disclosed is an air conditioner for a vehicle in which a structure is improved to prevent a backflow of condensate and improve drainage, as well as reduce the number of parts and improve assembly. The air conditioner for a vehicle comprises an air conditioning unit having a heat exchanger for cooling, and a blowing unit for blowing air to the air conditioning unit, and has a two-layer structure in which an upper flow path and a lower flow path are partitioned to separate and flow inside and outside air. The air conditioner for a vehicle is provided with a drain pipe for draining water by connecting the inside of the blowing unit and the inside of the air conditioning unit, and the drain pipe connects the downstream of the heat exchanger for cooling in the air flow direction at the end of an expansion pipe part of the blowing unit.
Patent KR-20220037730-A (KR)
Inventor: EOM KWANG SUP
IPC: B01J35/00
Filed: 2020-09-18
Abstract: The present invention relates to a catalyst for hydrogen generation reaction which primarily plates a Ni-Cu alloy layer on a carbon substrate and then secondary plates the nickel-based catalyst thereon to increase a reaction surface area due to a rough surface of the Ni-Cu alloy layer, wherein the Ni-Cu alloy layer serves as a nucleus to improve adhesion between the nickel-based catalyst material and the substrate, thereby improving hydrogen generation activity and lifespan.
Patent KR-20220038973-A (KR)
Title: Circuit board, antenna package and display device
Inventor: CHOI BYUNG JIN
IPC: H01Q1/38
Filed: 2020-09-21
Abstract: According to an embodiment of the present invention, a circuit substrate includes: a first substrate on which an antenna feed line for connecting an antenna drive unit and an antenna is formed; a second substrate on which a data line for transmitting data processed by the antenna drive unit to an electronic component is formed; and a third substrate which is disposed between the first substrate and the second substrate, and on which a power line for supplying power to the antenna drive unit is formed. Accordingly, it is possible to reduce signal interference and noise which may occur between the substrate or wirings formed on the substrate.
Patent KR-20220040919-A (KR)
Inventor: YOO JI HYEOK
IPC: H01M50/20
Filed: 2020-09-24
Abstract: The present invention relates to a battery pack packaging box, in which a buffer member is formed, and a battery pack stored in the packaging box. The battery pack packaging box increases mechanical strength of the packaging box and prevents introduction of external foreign substances.
Patent KR-20220041583-A (KR)
Inventor: JEONG JONG MIN
IPC: G01D21/02
Filed: 2020-09-25
Abstract: Disclosed is a sensor cable for measuring a seawater state such as temperature and salinity of seawater for each depth, in which sensor modules for measuring the seawater state are detachable for each depth. The sensor cable for measuring a seawater state by depth comprises: a cable body including a plurality of wires; a plurality of connectors formed on the cable body and having a socket connected to some preset wires among the plurality of wires; and a plurality of sensor modules having a plug detachable from the socket, and including a sensor for measuring a seawater state.
Patent KR-20210052225-A (KR)
Title: Processing method of a wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/78
Filed: 2020-09-28
Abstract: Provided is a method for processing a wafer capable of removing a ring-shaped reinforcement unit without applying a processing load to a device region. The method for processing a wafer comprises a protective member attaching step of attaching a protective member having an area covering the front or back surface of a wafer to the wafer, and a ring-shaped reinforcement unit removing step of removing the ring-shaped reinforcement unit of the wafer, after carrying out the protective member attaching step. The ring-shaped reinforcement unit removing step includes a ring-shaped reinforcement unit separation step of dividing the wafer along the outer periphery of the device region and separating the device region and the ring-shaped reinforcement unit; and a removing step of removing the ring-shaped reinforcement unit by processing the ring-shaped reinforcement unit with a grindstone while supplying processing water to the wafer.
Patent KR-20220042778-A (KR)
Inventor: BYUNG KI KIM
IPC: B60T11/18
Filed: 2020-09-28
Abstract: Disclosed is a brake device capable of keeping an operating stroke of a piston uniform through a retainer provided on an input rod. According to one aspect of the present invention, the brake device comprises: a hydraulic block having a bore formed therein; a first piston having one side inserted into the bore and the other side protruding from the hydraulic block; a mounting block installed in the hydraulic block and having a through-hole into which the first piston protruding from the hydraulic block is inserted; an input rod connected to the first piston and moving together with the first piston according to a pressing force of a brake pedal; and a retainer coupled to the input rod and closely attached to or spaced apart from the mounting block according to the operation of the input rod, wherein the retainer may include a body portion supported by the input rod and an extension portion extending in an axial direction from an end portion of the body portion.
Patent KR-20220048582-A (KR)
Inventor: PARK JONG KEE
IPC: G01R31/26
Filed: 2020-10-13
Abstract: The present invention relates to a wind direction guide assembly for a semiconductor device and the semiconductor device having the same, and more specifically, to a wind direction guide assembly and a semiconductor device having same, wherein when inspecting a semiconductor chip, it is possible to create a constant inspection environment regardless of the length of the semiconductor chip. The wind direction guide assembly includes: a wing unit rotatably disposed on an inner wall of the semiconductor device to guide a wind direction of an accommodating space of the semiconductor device; and a support unit rotatably provided on the inner wall of the semiconductor device to fix and support a wing unit when the wing unit rotates on the inner wall of the semiconductor device.
Patent KR-20220049255-A (KR)
Inventor: LEE JONG WOO
IPC: B60L58/12
Filed: 2020-10-14
Abstract: The present invention relates to a cell balancing method using a floating charging function of an electric commercial vehicle, and to a method for additionally performing cell balancing by using leakage current flowed into a battery during conversion into a floating charging mode applied to the electric commercial vehicle in addition to an existing cell balancing function. A balancing control system comprises a SOC measurement unit, a SOC deviation calculation unit, a charging mode conversion detection unit, a balancing control unit, and a count unit.