baber/WOPTO huggingface dataset:
Patent KR-20210157192-A (KR)
Inventor: PARK SANG RYEOL
IPC: A01H1/06
Filed: 2020-06-19
Abstract: The present invention relates to CbNLR09 gene derived from Capsicum annuum cultivars resistant to pepper anthracnose. According to the present invention, by using the expression of the CbNLR09 gene, Capsicum annum cultivars with enhanced or improved resistance to pepper anthracnose, which is caused by Colletotrichum spp., can be developed.
Patent KR-20220001157-A (KR)
Title: Film type uv sterilizter
Inventor: WON CHONG HWAN
IPC: A61L9/20
Filed: 2020-06-29
Abstract: The present invention provides a film-type UV sterilization module that is thin, but capable of effectively sterilizing a large area by attaching a UV LED to a flexible film-type substrate. The film-type UV sterilization module of the present invention comprises: a plurality of UV LED devices that emit UV light that sterilizes according to the application of power; a flexible substrate that is in the shape of a film and on which the UV LED devices are disposed and a wiring for applying power to the UV LED devices is formed; and a transmission layer disposed to cover the flexible substrate and the UV LED devices, and providing a diffusion path of the UV light.
Patent KR-20220001726-A (KR)
Title: An Elevator Pit Screen Fastening Device
Inventor: LEE JONG MAN
IPC: B66B11/00
Filed: 2020-06-30
Abstract: Disclosed is a device for fastening an elevator pit screen capable of automatically aligning a rail clip to a pit screen bracket and a guide rail. According to the present invention, the device comprises: a guide rail having a T-shaped cross-sectional structure and including a blade positioned in the center and flanges formed on both sides of the blade; a pit screen bracket positioned to intersect a plane opposite to the blade of the guide rail, wherein a plate-shaped rail fastening part and a pit screen fastening part are divided into an L-shape, at least one long hole is formed in the center of the rail fastening part, and a fastening groove for fastening with a pit screen is formed in the pit screen fastening part; a rail clip including a base part coming in contact with the pit screen bracket, an arm part spaced apart from the base part and coming in contact with the flange of the guide rail, a connection part connecting the base part and the arm part, a bolt receiving hole formed in the central part of the connection part, and a fixing protrusion protruding from the center of the lower end of the base part; and the pit screen fixed to the fastening groove in the pit screen fastening part of the pit screen bracket with a fastening bolt. Accordingly, the fixing protrusion of the rail clip is inserted into the long hole of the pit screen bracket to be automatically aligned.
Patent KR-20220011317-A (KR)
Inventor: KIM HWI GON
IPC: A62B18/02
Filed: 2020-07-21
Abstract: The present invention discloses a tool for preventing pain of a mask strap. When wearing a mask by inserting the mask strap into a body, pressure for ears of a wearer is minimized by the body composed of silicone. As the body is easily separated from the used mask strap when replacing the mask with a new one, and then the mask is reconnected to a new mask strap, the present invention does not require additional purchases and does not burden a consumer with purchase costs. Since an expansion guide unit is opened and then gathered back to an original position when inserting the mask strap into the body, connection workability with the mask strap is improved. Since the body is supported to the ears formed in an arc shape of the wearer in a closed state, solid support can be improved. The present invention prevents sweat with easy ventilation for the ears of the wearer when being worn on the ears, and minimizes a touch area for the ears of the wearer.
Patent KR-20220015768-A (KR)
Inventor: KIM DONG GYUN
IPC: H01F38/28
Filed: 2020-07-31
Abstract: The present invention relates to an earth leakage breaker including an overcurrent display relay unit, which comprises: an earth leakage breaking unit having a power terminal receiving a power voltage and a load terminal; an overcurrent display relay unit connected in parallel to the earth leakage breaking unit between the power terminal and the load terminal; and a current transformer detecting a load current flowing through a load line on the load terminal as a voltage to provide the same to the overcurrent display relay unit, wherein the overcurrent display relay unit includes: a detected current changing unit changing the amount of voltage obtained from the current transformer to output the changed voltage; an amplification unit amplifying the voltage obtained from the detected current changing unit to output a comparison voltage; a comparison unit comparing the comparison voltage with a plurality of divided voltages having different sizes respectively to output a result; a display unit displaying the output of the comparison unit; a rectifying unit rectifying the power voltage to output a rectified voltage; a constant voltage unit joined to both output ends of the rectifying unit to keep a rectification voltage at a constant level; a relay unit magnetized to any one of the outputs of the display unit to close the power line on the power terminal and the load line on the load terminal; and a one-way current processing unit disposed on the load line of the load terminal such that a current flows in one way from the power terminal to the load terminal. Accordingly, a lower limit of an overcurrent can be set differently according to the properties of a load.
Patent KR-20220022498-A (KR)
Inventor: DO JUNG HO
IPC: H01L21/8238
Filed: 2020-08-18
Abstract: The present invention provides a semiconductor device having metal wiring efficiently designed in a highly integrated semiconductor device layout. The semiconductor device includes a substrate having an active region; a first group of standard cells arranged in a first row on the active region of the substrate and having a first height defined in a column direction; a second group of standard cells arranged in a second row on the active region of the substrate, and having a second height defined in a column direction and higher than the first height; and a plurality of power lines extending in a row direction and respectively extending along boundaries of the first and the second groups of standard cells. The first and second groups of standard cells each further include a plurality of wiring lines extending in the row direction and arranged in the column direction, and at least a part of wiring lines in at least one standard cell of the first and second groups of standard cells are arranged at different spacings and/or pitches.
Patent KR-20200105453-A (KR)
Title: Composition for improving wrinkle from photoaging comprising galangin
Inventor: YOUNG JE CHO
IPC: A61P17/00
Filed: 2020-08-19
Abstract: The present invention relates to a composition for reducing photoaging-derived winkles including galangin as an active ingredient. According to the present disclosure, galangin inhibits activities of elastase, collagenase and ROS, and inhibits expression of MMP-1, MMP-3 and MMP-9 caused by photoaging in the skin fibroblasts. In addition, galangin is shown to have the effects of accelerating production of FGF-2 and Type 1 procollagen, which assist skin regeneration, and inhibiting expression of wrinkle formation-related signal transmission factors, p-38, c-fos and 4-HNE. Therefore, galangin is expected to be used for a pharmaceutical composition, a functional cosmetic composition or a food composition for reducing photoaging-derived wrinkles.
Patent KR-20220023888-A (KR)
Inventor: KANG EY GOO
IPC: H01L29/66
Filed: 2020-08-21
Abstract: The present invention provides a super-junction insulated gate bipolar transistor, which includes: an N-type drift layer; a P-type base formed on an upper side of the N-type drift layer; a plurality of P-type pillars coupled to a lower portion of the P-type base to extend to a portion of the N-type drift layer and spaced apart from each other at regular intervals; a P+ region formed on the P-type base; an N+ region formed on one side of the P+ region; and a gate electrode disposed on an upper side of the N+ region and on the N-type drift layer and having an insulating layer.
Patent KR-20220026246-A (KR)
Inventor: SONG YUN HEUB
IPC: H01L27/11578
Filed: 2020-08-25
Abstract: Disclosed are a three-dimensional flash memory with a structure for an efficient layout and a manufacturing method thereof. According to one embodiment, the three-dimensional flash memory is a three-dimensional flash memory which has a structure for an efficient layout. The three-dimensional flash memory comprises: at least one cell block each including a plurality of memory cell strings extending in one direction on a substrate; a plurality of peripheral circuit blocks located below the at least one cell block according to the application of a cell-on-peripheral (COP) structure to the substrate, and each including at least one peripheral circuit; a row decoder for the at least one cell block and the plurality of peripheral circuit blocks; and a column decoder for the at least one cell block and the plurality of peripheral circuit blocks. The row decoder and the column decoder may be disposed while dividing the plurality of peripheral circuit blocks such that the plurality of peripheral circuit blocks are symmetrical to each other.
Patent KR-20220028755-A (KR)
Inventor: CHEONG JAE HUN
IPC: A23K20/195
Filed: 2020-08-31
Abstract: The present invention relates to a technique for providing a composition, which includes a PPARγ antagonist as an active ingredient, as a low-fish meal feed additive for aquaculture fish. More specifically, it has been confirmed that expression of PPARγ has increased in tissues of halibut fed with low-fish meal feed containing soybean cake, which is vegetable protein, and the increased PPARγ increases expression of inflammatory factors to induce inflammation in the gastric and intestinal tissues of halibut, and thus it has been confirmed that an inflammatory response is suppressed in the intestinal tissue of halibut fed with the low-fish meal feed containing maslinic acid or indole which is an PPARγ antagonist.
Patent KR-20220029943-A (KR)
Inventor: SIN YOUNGSUK
IPC: F16L41/06
Filed: 2020-09-02
Abstract: The present invention relates to a perforation apparatus and perforation method for pipes with fluid flow. More particularly, in performing the work of connecting a branch pipe by drilling a main pipe connected to a plurality of homes and businesses in order to connect the branch pipe to the main pipe, the perforation method for pipes with fluid flow perforates the main pipe in a state where the fluid continues to move, but can perform the operation without exposing the fluid flowing in the main pipe to the outside by using the airtight structure of the apparatus used for the perforation operation.
Patent KR-20200109288-A (KR)
Inventor: KAWARAZAKI HIKARU
IPC: H01L21/67
Filed: 2020-09-15
Abstract: The present invention provides a heat treatment method and a heat treatment apparatus which can quickly identify the movement of a substrate after emitting a flash light by a simple configuration. The surface of a semiconductor wafer is momentarily heated by emitting a flash light from a flash lamp. The temperature of the surface of the semiconductor wafer after the flash light is emitted is measured by an upper emission thermometer (25) and a high-speed emission thermometer unit (90), and the temperature data are sequentially accumulated to obtain a temperature profile. An analysis unit (31) specifies the highest measurement temperature of the semiconductor wafer after the flash light is emitted, and calculates a jump amount of the semiconductor wafer from a susceptor in accordance with the highest measurement temperature. If the calculated jump amount exceeds a prescribed threshold, the possibility that the position of the semiconductor wafer is greatly misaligned is high, and the discharge of the corresponding semiconductor wafer is stopped.
Patent KR-20220036568-A (KR)
Inventor: JUNG IL HYUNG
IPC: G06Q30/06
Filed: 2020-09-16
Abstract: The present invention relates to a fragrance product recommendation system. The system comprises: a content storage unit for storing information on a fragrance product; an input unit for receiving image information selected by a user; a matching unit for matching image information which is input by a user with fragrance information of the fragrance product included in the content storage unit; and an output unit for providing fragrance product information according to a matching result.
Patent KR-20220039923-A (KR)
Inventor: RYU CHANG KWON
IPC: G03F1/48
Filed: 2020-09-21
Abstract: A method for manufacturing a photomask according to the present invention enables sufficient interlayer adhesion to be secured when laminating a ceramic layer and an antifouling coating layer on the photomask without requiring plasma treatment. Accordingly, the method for manufacturing a photomask, which eliminates the need to perform a plasma treatment process, can secure efficiency by omitting unnecessary processes. Furthermore, the photomask manufacturing method effectively prevents process delay and production efficiency decrease by performing the entire lamination process under dry conditions using a dry deposition method and, by extension, can provide a photomask having improved antifouling functionality when compared with the prior art.
Patent KR-20210037571-A (KR)
Title: Substrate processing apparatus
Inventor: KAWAHARA HIROYUKI
IPC: B08B3/02
Filed: 2020-09-24
Abstract: According to the present invention, it is possible to suppress a decrease in throughput due to the operation condition of one indexer robot. A shelf is used first, closest to the boundary between the upper end UF and the lower end DF among the upper inversion pass unit (33) and the lower inversion pass unit (35) corresponding to the upper end UF and the lower end DF of the processing block (7). In this way, by inventing the conveyance from one indexer robot to the reversing pass unit (31), the movement distance in the vertical direction (Z) in one indexer robot can be shortened. Accordingly, it is possible to suppress a decrease in throughput due to the operation condition of one indexer robot.
Patent KR-20220042524-A (KR)
Inventor: LEE HEUI BOG
IPC: C04B41/91
Filed: 2020-09-28
Abstract: A method for manufacturing brick-patterned pottery is disclosed. According to one embodiment of the present invention, the method includes: a step in which an article is manufactured by molding on a potter's wheel; a step of manufacturing a plurality of brick-patterned clay boards in a gypsum mold; a step of applying an adhesive backing to the first area of the surface of the object, and attaching the clay plate material on the first area where the backing is applied; a step of adsorbing a surface for texture treatment on the surface of the substrate; a step of drying and then unglazing the vessel to which the clay plate material is attached; a step of glazing black oil on the surface of the unglazed vessel; a step of removing black oil from the surface of the object; and a step in which the article becomes an oxidation firing conglomerate. Thus, a sense of emotional stability is provided.
Patent KR-20210048988-A (KR)
Title: Communication method and apparatus in cloud radio acess network system
Inventor: HONG SEUNG EUN
IPC: H04L25/03
Filed: 2020-09-28
Abstract: An operation method of an access node for hybrid beamforming based cooperative transmission comprises the following steps of: obtaining spatial channel covariance with all terminals that are service targets; selecting a set of terminals, to which a service is provided, among all the terminals that are the service targets; determining an RF precoding matrix in which interference between the terminals, to which the service is provided, is minimized; transmitting information on the determined RF precoding matrix to a CP; and generating an effective channel by setting an RF precoder based on the determined RF precoding matrix. Therefore, the present invention can maximize a capacity of a mobile communication network.
Patent KR-20220049992-A (KR)
Inventor: KANG BONG GU
IPC: G08B5/40
Filed: 2020-10-15
Abstract: According to the present invention, provided is a signal apparatus using a flare. The signal apparatus comprises: a flare unit ignited by an operation of a user to provide a flare for a certain amount of time; and a weight unit which fixes and supports the flare unit on a lower part of the flare unit and of which center of gravity is located on a lower part to restore the flare unit on an original position when fallen down or tilted. According to the present invention, in case of emergency, the signal apparatus can be thrown at an arbitrary place selected by a user to be installed in an upright state without a separate additional operation, so it is possible to stably maintain the flare and improve visibility of a rear driver.
Patent KR-20220004525-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: SHARMA MANISH
IPC: G06N3/04
Filed: 2020-10-20
Abstract: The present disclosure refers to a method of creating content in a computing-environment based on an artificial neural network (ANN) such as a generative adversarial network (GAN). The method according to the present disclosure includes a step of receiving external inputs for creating content by a GAN, wherein the GAN is configured to operate on a plurality of target domain attributes (TDA) for a target domain. The content corresponds to media or multimedia. Thereafter, the TDAs are shortlisted from the TDAs based on at least one of the external inputs and one or more clusters associated with the TDAs. The data is interpolated within a latent space defined by the representation of the shortlisted TDA, wherein a direction of interpolation is determined based on (i) a sampling vector computed based on one of (a) the external-inputs and (b) the at least one clusters; and/or (ii) automatically learned relationships within the latent codes in the latent space to predict latent codes.
Patent KR-20220052787-A (KR)
Inventor: SEOL JIN YOUNG
IPC: B23K26/00
Filed: 2020-10-21
Abstract: The present invention relates to a transparent mask including a mask body which is made of a transparent synthetic resin capable of ultrasonic welding or thermal welding to cover the nose, the lips, and the chin of a user, and has parts bonded to each other by the ultrasonic welding or the thermal welding. According to the present invention, the entire face of the user can be completely photographed.
Patent KR-20220053270-A (KR)
Inventor: EUN HEE CHUL
IPC: G21F9/00
Filed: 2020-10-22
Abstract: The present invention relates to a decontamination method capable of efficiently and easily controlling a thick corrosion oxide film formed in a system made of carbon steel at a site and, more particularly, to a decontaminating method for removal of a radioactive oxide layer, which includes the following steps as one cycle: (a) dissolving a corrosion oxide film by using decontamination process water in which decontamination agents including sulfuric acid (H_2SO_4), hydrazine (N_2H_4), and copper sulfate (CuSO_4) are injected into the process water of the pipeline system; (b) performing a precipitation reaction by mixing Ba(OH)_2 with the decontamination process water in which the corrosion oxide film is decontaminated; and (c) removing insoluble substances by solid-liquid separation of the decontamination process water subjected to the precipitation reaction, wherein the step (a) ends when the pH returns to the initial pH after the pH rises based on the initial decontamination process water.
Patent KR-20220053844-A (KR)
Title: Automotive heat pump system
Inventor: KIM CHUL MIN
IPC: B60H1/32
Filed: 2020-10-23
Abstract: The present invention provides a heat pump system for a vehicle, which comprises a compressor, an indoor condenser, a planar heat exchanger, an outdoor heat exchanger, an evaporator, an accumulator, a waste heat chiller, an expansion valve unit, an opening and closing valve, and a control unit.
Patent KR-20220060777-A (KR)
Inventor: AN JUNG HO
IPC: A47G9/10
Filed: 2020-11-05
Abstract: The present invention provides a pillow having a pocket spring, which comprises: a cushion unit having a first area supporting a head and having a second area supporting a neck; a pad unit coupled to a lower portion of the cushion unit; and an elastic unit interposed between the cushion unit and the pad unit to provide different elastic strength to the first area and the second area.
Patent KR-20220063349-A (KR)
Title: Structure for cleaning brush of drum out side a drum type washer
Inventor: LEE KYONG SOOL
IPC: A46B5/00
Filed: 2020-11-10
Abstract: The present invention provides a cleaning brush structure for an outer surface of a drum in a drum washing machine, capable of cleaning an outer surface of a drum without disassembling a drum washing machine. According to the present invention, the cleaning brush structure for an outer surface of a drum in a drum washing machine includes: a cabinet having an opening for input of laundry on the front; a cylindrical drum rotatably installed in the cabinet, and having the opening on the front; a cylindrical tub fixed into the cabinet to enclose the outer side of the drum, and having the opening on the front; and a washing brush installed on one side between the tub and the drum, and cleaning a contaminant by using cleaning water on the outer surface of the drum when the drum rotates while the washing brush is in contact with the outer surface of the drum. Therefore, the cleaning brush structure for an outer surface of a drum in a drum washing machine can prevent the laundry from being contaminated by mold or bacteria on the outer surface of the drum (130).
Patent KR-20220067066-A (KR)
Title: Method for controlling driving force of vehicle
Inventor: OH JI WON
IPC: B60W40/105
Filed: 2020-11-17
Abstract: The present invention relates to a method for controlling driving force of a vehicle, and a main objective of the present invention is to provide a method for controlling driving force, which is capable of reducing man-hours required for developing a controller for generating and controlling the driving force, and adjusting the amount of change in the driving force according to circumstances. The method comprises the steps of: collecting vehicle driving information; estimating a driving system speed of the vehicle from the collected vehicle driving information, and determining a speed difference between the measured speed of the driving system and the estimated speed of the driving system among the vehicle driving information; determining a correction amount based on the calculated speed difference; determining tilt limit information from tilt information of a basic torque command for controlling an operation of a vehicle driving device; determining a final torque command to which command value correction and tilt limit are applied from the basic torque command by using the determined correction amount and the determined tilt limit information; and controlling the operation of the vehicle driving device according to the determined final torque command.