baber/WOPTO huggingface dataset:
Patent KR-20220099751-A (KR)
Inventor: KIM IL HO
IPC: C02F1/78
Filed: 2021-01-07
Abstract: A high-concentration organic wastewater pretreatment system using ozone microbubbles, according to an embodiment of the present invention, comprises: a reaction chamber in which high-concentration organic wastewater is stored; an ozone generator generating ozone containing air for pretreatment of the organic wastewater; a first ozone flow meter measuring a flow rate of ozone moving along an inlet path after being discharged from the ozone generator; a first ozone monitor outputting the flow rate of ozone measured by the first ozone flow meter; a second ozone flow meter measuring the flow rate of exhausted ozone discharged from the reaction chamber and moving along a discharge path; a second ozone monitor outputting the flow rate of exhausted ozone measured by the second ozone flow meter; an ozone decomposer decomposing ozone moving along the bypass path partitioned from the inflow path or exhausted ozone moving along the discharge path; an ozonated water generator generating ozonated water composed of ozone microbubbles using first and second fluids in which ozone and air are dissolved, introduced along the inflow path; a pump introducing the first fluid and/or the second fluid, which are pretreated water generated in the reaction chamber when the organic wastewater is pretreated, into the ozonated water generator; a fluid flow meter measuring flow rates of the first and second fluids introduced into the ozonated water generator by the pump; and an injector injecting the ozonated water discharged from the ozonated water generator into the reaction chamber.
Patent KR-20220103393-A (KR)
Inventor: PARK HYUNG HO
IPC: C08L7/02
Filed: 2021-01-15
Abstract: The present invention relates to a method for preparing a masterbatch of a rubber composition and a vibration damping-type rubber composition using the same. To this end, a method for preparing a vibration damping-type wet masterbatch and a vibration damping-type rubber composition using the wet masterbatch prepared thereby are provided, wherein the method includes the steps of: (a) preparing filler slurry by adding carbon black to distilled water, wet milling, and stirring in a mechanical dispersion process; (b) preparing a primary wet masterbatch (WMB) by mixing and stirring oil with latex and a portion of the filler slurry prepared in step (a); (c) preparing a secondary wet masterbatch (WMB) by mixing and stirring the first wet masterbatch and the rest of the filler slurry until the same passes the adhesion test; (d) preparing a compound mass by adding brine and dilute sulfuric acid to the secondary wet masterbatch (WMB) as a solidification step; and (e) preparing a final WMB by washing the coagulated WMB with distilled water a plurality of times so that salt does not come out and drying the same. Vibration damping and vibration isolation are provided.
Patent KR-20210013254-A (KR)
Title: Method and apparatus for image encoding/decoding
Inventor: LEE HA HYUN
IPC: H04N19/30
Filed: 2021-01-22
Abstract: Disclosed are a method and a device for encoding/decoding an image for supporting a plurality of layers. The method for decoding an image for supporting a plurality of layers comprises the steps of: decoding information on a first layer referred by a picture of a second layer including a current block to be decoded; mapping information on the first layer to a picture size of the second layer; configuring a reference picture list for the picture of the second layer by adding the mapped information on the first layer; and generating prediction samples of the current block to be decoded by performing prediction on the current block to be decoded of the second layer on the basis of the reference picture list. Accordingly, a decrease in encoding efficiency can be prevented.
Patent KR-20210141318-A (KR)
Title: Insulation gang form
IPC: E04G11/08
Filed: 2021-01-28
Abstract: An insulation gang form according to the present invention disclosed comprises: an iron plate; a transverse support part fixed to the surface of the iron plate in the transverse direction at set intervals; an insulating material positioned between the transverse support part; a longitudinal support part which is fixed in the longitudinal direction at set intervals in a crossed state on the upper part of the transverse support part; and an insulation material separation prevention part located between the insulating material and the longitudinal support part to prevent the separation of the insulating material in close contact with the iron plate. According to the present invention, there is an effect of simply and easily fixing the insulating material to the iron plate by coupling the insulating material separation prevention part between the longitudinal support part and the insulating material spaced therefrom so that the bottom surface is in close contact with the insulating material.
Patent KR-20220109258-A (KR)
Title: Method and computer device for generating learning models for classification and reading of dna data
Inventor: CHOI YONG JUN
IPC: G16B50/00
Filed: 2021-01-28
Abstract: Disclosed is a method for generating a learning model for classifying and reading DNA data performed by one or more processors of a computing device. The method includes the steps of: performing pre-processing on a plurality of learning data including DNA data related to each of a plurality of users; performing clustering on the plurality of preprocessed learning data; performing filtering on the plurality of preprocessed learning data based on a result of performing the clustering; and generating a classification model by performing learning on one or more network functions based on the plurality of filtered learning data.
Patent KR-20220113558-A (KR)
Inventor: LEE CHEON MYEONG
IPC: G02B27/01
Filed: 2021-02-05
Abstract: A display device includes a display panel, a data driving part and an emission driving part. The data driving part writes a first data voltage into a first display area of the display panel in a first frame and writes a second data voltage into a second display area of the display panel in a second frame. The emission driving part emits light on the first display area based on the first data voltage in the second frame, and emits light on the second display area based on the second data voltage in a third frame. An area of a first visual image recognized by a user due to the light emission of the first display area is partially overlapped with an area of a second visual image recognized by the user due to the light emission of the second display area. Therefore, the present invention is capable of solving a problem about a load rise in a display panel driving part.
Patent KR-20220114925-A (KR)
Title: Shutter driving apparatus
Inventor: YUN GUM YOUNG
IPC: G03B9/36
Filed: 2021-02-09
Abstract: Disclosed is a shutter driving apparatus. The shutter driving apparatus of the present invention comprises: a housing; a functional unit located inside the housing; a driving unit including a magnet, which moves between a first location and a second location by interaction with a coil, and a coil; a yoke unit including a first yoke generating an attractive force with the magnet if the magnet is located at one between the first location and the second location; and a shutter unit moving between a third location covering the functional unit and a fourth location not covering the functional unit to be exposed outwards as the magnet moves between the first location and the second location.
Patent KR-20220115387-A (KR)
Title: Simulation test apparatus for fire protection sprinkler equipment and method thereof
Inventor: KIM KWANG TAE
IPC: A62C35/02
Filed: 2021-02-10
Abstract: The present invention relates to a simulation test apparatus for a firefighting sprinkler and a method thereof. The simulation test apparatus for a firefighting sprinkler has various types of simple sprinkler devices installed on a device mount. The device mount includes: a frame for forming a body; and first and second support panels installed on the frame. The simple sprinkler devices include various firefighting system parts installed on the first and second support panels to demonstrate the working state of a sprinkler head. The simple sprinkler devices include water tanks, pumps, pressure gauges, valves, piping, detectors, alarms, receivers, control panels, and the like. Therefore, the simulation test apparatus has the simple sprinkler devices installed on the device mount so that students majoring in firefighting use the simple sprinkler devices to plan, design, manufacture, test, and evaluate the simple sprinkler devices in an educational field, thereby providing opportunities for the students to design, manufacture, and demonstrate the simple sprinkler devices, being immediately applied to practice in future, and greatly help to understand the importance of firefighting.
Patent KR-20220116739-A (KR)
Title: Liquid air energy storage system having carbon capture and storage function
Inventor: LEE JEONG IK
IPC: F02C6/18
Filed: 2021-02-15
Abstract: The present invention relates to a liquefied air energy storage system, comprising: a multi-stage structured air compressor which compresses air introduced from the outside; a plurality of compressor heat exchangers absorbing a compression heat generated from the multi-stage structured air compressor; a liquefied carbon dioxide separator disposed between a first compressor heat exchanger out of the plurality of compressor heat exchangers and a first air compressor out of multi-stage structured air compressors, and separating liquefied carbon dioxide from the air introduced from the first compressor heat exchanger; and a liquefied carbon dioxide tank storing the liquefied carbon dioxide separated through the liquefied carbon dioxide separator. The liquefied air energy storage system is capable of capturing and storing carbon dioxide in the air by utilizing the multi-stage structured air compressor and a thermal oil storage system.
Patent KR-20210021507-A (KR)
Title: Interface for wireless power transmission device
Inventor: DOW YOUNG SOO
IPC: H02J50/80
Filed: 2021-02-17
Abstract: An objective of the present invention is to provide an interface for a wireless power transmission device which allows a user to easily charge a high-voltage battery vehicle. According to the present invention, the power transmission device installed on a vehicle comprises: a power-receiving module to correct at least two coordinates among the front, rear, left, and right coordinates of the vehicle corresponding to the location of the vehicle to match the location of the vehicle and the location of a power transmission device installed on the outside of the vehicle; and a parking assistant system to move the vehicle based on the corrected at least two coordinates inputted from the power-receiving module. The parking assistant system transmits a charging start command to the power-receiving module after the location of the vehicle and the location of the power transmission device installed on the outside of the vehicle are matched.
Patent KR-20220122858-A (KR)
Title: Complex thin film coating layer with inhibition of imflammatory hyper-response and antibacterial activity, implant comprising the same and preparation method thereof
Inventor: SUNG YUN YANG
IPC: A61L27/18
Filed: 2021-02-26
Abstract: The present invention relates to a composite ultra-thin coating film having hypersensitivity inflammatory response inhibitory activity and antibacterial activity, an implant comprising the same, and a manufacturing method thereof. When applied to a medical silicone-based polymer, the composite ultra-thin coating film of the present invention has antibacterial activity, suppresses abnormal cell growth not to form hypertrophic tissue, and has no cytotoxicity. In addition, after insertion for the silicone-based polymer, biofilm formation by proliferation of S. epidimis, which is best known as a risk factor for film formation, can be suppressed, and film formation by an increase in film thickness can be reduced. Therefore, the composite ultra-thin coating film of the present invention and the implant comprising the same have excellent biocompatibility and can be usefully used in a medical engineering industry.
Patent KR-20210111695-A (KR)
Title: Vapor deposition of carbon-based films
Inventor: BHUYAN BHASKAR JYOTI
IPC: H01L21/02
Filed: 2021-02-26
Abstract: Methods for forming graphene hard mask films are disclosed. Some methods are advantageously performed at lower temperatures. A substrate is exposed to an aromatic precursor to form a graphene hard mask film. The substrate comprises at least one of titanium nitride (TiN), tantalum nitride (TaN), silicon (Si), cobalt (Co), titanium (Ti), silicon dioxide (SiO_2), copper (Cu), and one or more low k dielectric materials.
Patent KR-20220124332-A (KR)
Title: Method of manufacturing polyoctylthiophene
Inventor: CHOI SUNGYEOL
IPC: C08G85/00
Filed: 2021-03-03
Abstract: The present specification relates to a method of manufacturing polyoctylthiophene, which comprises the following steps: polymerizing polyoctylthiophene; precipitating the polyoctylthiophene; and filtering the precipitated polyoctylthiophene to obtain the same. The method of manufacturing polyoctylthiophene according to an embodiment of the present specification has an advantage of being able to prepare polyoctylthiophene having a low residual metal content.
Patent KR-20220125623-A (KR)
Title: Apparatus and method for adjusting display brightness
Inventor: LEE JUNG YOUNG
IPC: G09G5/10
Filed: 2021-03-05
Abstract: The present invention relates to an apparatus for adjusting the brightness of a display and a method thereof. The apparatus for adjusting the brightness of a display according to the present invention includes: an input unit which recognizes a waveform input through an illuminance sensing line provided in a display; a memory which stores a program for calculating light intensity and controlling the brightness of the display by using a waveform recognition result; and a processor which executes the program. The processor compares waveforms input through illuminance sensing lines provided in an active area and a bezel area of the display, to calculate the amount of light, and outputs a signal for controlling the brightness of the display according to an illuminance sensing level.
Patent KR-20220126156-A (KR)
Title: Organic light emitting device
Inventor: HEO DONG UK
IPC: H01L51/50
Filed: 2021-03-08
Abstract: The present invention relates to an organic light emitting element. The organic light emitting element comprises an anode, a hole transport layer, a light emitting layer, an electron transport layer, an electron injection layer, or an electron transport and injection layer, and a negative electrode. Therefore, the organic light emitting element can increase efficiency and a low driving voltage and/or a lifespan.
Patent KR-20210114884-A (KR)
Title: Deposition mask and method for manufacturing deposition mask
Inventor: KIMURA RYOTARO
IPC: H01L51/56
Filed: 2021-03-10
Abstract: The present invention is to provide a method for manufacturing a deposition mask with reduced deposition defects. A method for manufacturing a deposition mask manufactures a deposition mask comprising a mask frame having a void surrounded by a frame portion or a bar portion, a first plating layer overlapping the void in a plan view and provided in a region that does not overlap with the frame portion or the bar portion in a plan view, and a second plating layer bonding the mask frame and the first plating layer, wherein the first plating layer protrudes in a first direction from the mask frame. The deposition mask manufacturing method comprises a process of falling a projection protruding in the first direction from the second plating layer at a boundary between the second plating layer and the first plating layer.
Patent KR-20220129354-A (KR)
Title: Protection circuit for detecting deformation of fuse box
Inventor: SHIN HAK YONG
IPC: H01M50/583
Filed: 2021-03-16
Abstract: A battery pack according to an embodiment of the present invention includes: one or more battery modules equipped with a plurality of battery cells; a bus bar connected to a module terminal of the battery modules to electrically connect the one or more battery modules to make a connection to an external BMS of the battery pack; a fuse box accommodating a fuse connecting the module terminal of the battery module to the bus bar; and a vibration detection element attached to one side of the fuse box or one side of a bus bar connected to a BMS external to the battery pack, and detecting vibration flowing into a fuse connected to each battery module. The vibration detection element is directly connected to the BMIC through terminals at both ends, and is composed of a BMS that includes the BMIC and is connected to the vibration detection element to perform a protective operation according to the detected vibration of the battery module. The vibration is effectively detected.
Patent KR-20220129864-A (KR)
Title: Pollution prevention device for observation camera exposed to polluted environment
Inventor: MOON BYEONG WON
IPC: G03B17/55
Filed: 2021-03-17
Abstract: According to the present invention, a view pollution prevention device of an observing camera exposed to a polluted environment part comprises: a base member on which a see-through window is installed; a camera housing rotatably installed on the base member and provided with a camera installed therein to correspond to the see-through window; a sub-housing installed on the lower surface of the base member and provided with a first penetration hole corresponding to the see-through window; a sealing gas supply part installed on the sub-housing to communicate with the internal space of the sub-housing to supply sealing gas into the sub-housing; and a sealing gas distribution unit installed in the sub-housing to form a multi-stage decompression distribution part lowering the pressure of the sealing gas supplied from the sealing gas supply part, and supplying the sealing gas decompressed by the decompression distribution part to the space between the see-through window and the first penetration hole to block the inflow of polluted gas.
Patent KR-20220133497-A (KR)
Title: Vessel combustion engine with the temperature control of the intake air and exhaust gas
Inventor: PARK SEONG JONG
IPC: F01N5/02
Filed: 2021-03-25
Abstract: Provided is a marine combustion engine having an intake and exhaust temperature control function, according to one embodiment of the present invention. The marine combustion engine having an intake and exhaust temperature control function according to one embodiment of the present invention may comprise: a combustion unit wherein an intake pipe through which air is sucked in and an exhaust pipe through which combustion gas is exhausted are formed, respectively; a first heat exchanger connected to the exhaust pipe to exchange heat between the combustion gas and a heat medium fluid; a second heat exchanger connected to the intake pipe to exchange the heat between the air and the heat medium fluid; a heat medium supply pipe connecting the first heat exchanger and the second heat exchanger and supplying the heat medium fluid from the first heat exchanger to the second heat exchanger; and a heat medium circulation pipe connecting the second heat exchanger and the first heat exchanger and circulating the heat medium fluid from the second heat exchanger to the first heat exchanger. Accordingly, the marine combustion engine having the intake and exhaust temperature control function can increase energy efficiency.
Patent KR-20220139025-A (KR)
Title: Wearable walking analysis-assistance device
Inventor: SHIN SANG YONG
IPC: A61B5/00
Filed: 2021-04-07
Abstract: The present invention relates to a wearable walking analysis-assistance device, which can be worn at an optimal position for analyzing a walking pattern to secure the reliability of analysis data, can collect the walking pattern such as a walking speed and a stride length during walking to build data capable of analyzing the walking pattern of a pedestrian, and can enable a walking specialist and a medical professional to make a diagnosis right away. According to the present invention, the wearable walking analysis-assistance device comprises: a glass-type device body; a sensor module provided in the glass-type device body and configured to collect the data for analyzing the walking pattern; a walking pattern processing module configured to receive the data collected by the sensor module, process and calculate the data, and process and build the walking pattern; and a battery module provided in the glass-type device body.
Patent KR-20220139041-A (KR)
Title: A wearable electronic device comprising an antenna
Inventor: SEWOONG KIM
IPC: G04G9/00
Filed: 2021-04-07
Abstract: According to various embodiments of the present disclosure, a wearable electronic device, which may have different power supply points for each frequency band, may comprise: a display; a metal frame on which the display is mounted and which forms at least a part of a side surface of the wearable electronic device; a rear cover forming the rear surface of the wearable electronic device; a PCB disposed in a space formed by the rear cover and the metal frame; and a wireless communication circuit disposed on the PCB, wherein the wireless communication circuit can receive a signal of a first frequency band by supplying power to a first point of the metal frame having the first height from the rear cover, and receive a signal of a second frequency band higher than the first frequency band by supplying power to a second point of the metal frame having the second height greater than the first height from the rear cover.
Patent KR-20220012801-A (KR)
Inventor: SU PO CHIH
IPC: H01L29/40
Filed: 2021-04-13
Abstract: The present disclosure describes a semiconductor structure that includes a channel region, a source region adjacent to the channel region, a drain region, a drift region adjacent to the drain region, and a dual gate structure. The dual gate structure includes a first gate structure on portions of a channel region and portions of a drift region. The dual gate structure also includes a second gate structure on the drift region.
Patent KR-20220146249-A (KR)
Title: Method and system for substitute payment of delivery fee using substitute payment application server
Inventor: KIM ZAE YOUNG
IPC: G06Q20/34
Filed: 2021-04-23
Abstract: According to the present invention, a system of substitution for settlement of delivery charges using a settlement substitution application server comprises: a substitution settlement application server configured to receive a delivery order of a user from a user terminal; a settlement company server configured to receive settlement-related information and delivery order information from the substitution settlement payment application server and proceed with settlement processing based on the settlement-related information; and a seller terminal configured to receive the delivery order information from the settlement company server. The delivery order information includes a delivery address and delivery menu information.
Patent KR-20220148469-A (KR)
Inventor: KOO JIN WOO
IPC: F17C13/04
Filed: 2021-04-29
Abstract: The present invention relates to a fire suppression safety securing apparatus of a vehicle, equipped with a hydrogen tank. According to the present invention, in an event of a vehicle fire, when a TPRD installed in one hydrogen tank operates, the TPRD installed in remaining hydrogen tanks operates continuously. Therefore, high-pressure hydrogen in all hydrogen tanks in the vehicle is completely depressurized, and safety can be secured during fire suppression. The fire suppression safety securing apparatus of the vehicle of the present invention comprises: a thermal pressure relief device (TPRD); a vortex tube; a high-pressure hydrogen discharge pipe; and a high-temperature hydrogen supply pipe.