baber/WOPTO huggingface dataset:
Patent KR-20180100495-A (KR)
Inventor: MATSUO TOMOHIRO
IPC: G03F7/20
Filed: 2018-02-28
Abstract: The atmosphere in a treatment chamber in which a substrate is accommodated is evacuated by a suction device. When the oxygen concentration in the treatment chamber falls to a predetermined exposure initiation concentration, the irradiation of vacuum ultraviolet ray to the substrate by a light source unit is started. During the irradiation period of the vacuum ultraviolet ray to the substrate, a part of the vacuum ultraviolet ray is received by an illuminometer, and the illuminance of the received vacuum ultraviolet ray is measured. The exposure amount of the substrate is calculated on the basis of the illuminance to be measured, and the irradiation of the vacuum ultraviolet ray to the substrate is stopped when the exposure amount is raised to the predetermined set exposure amount. The exposure initiation concentration is higher than 1% and lower than the oxygen concentration in the atmosphere, and ozone generated from oxygen atoms by irradiation with vacuum ultraviolet rays is predetermined so as not to damage a film on a surface of the substrate.
Patent KR-20180106882-A (KR)
Inventor: CHOI CHANG SUK
IPC: G02F1/13
Filed: 2018-03-05
Abstract: The purpose of the prevent invention is to provide a method for providing an improved liquid crystal medium having improved characteristics. The present invention relates to a liquid crystal medium which is composed of: (a) one or more compounds of chemical formula IA; (b) one or more of compounds of chemical formula II; and (c) one or more compounds selected from groups formed of chemical formulas III-1 to III-4. In addition, the present invention also relates to a usage of the liquid crystal medium in an electro-optical display, in particular, in an active-matrix display based on VA, ECB, FFS, or IPS effects; and to a display in the above type including the liquid crystal medium. In the above chemical formulas, parameters have meanings described in claim 1.
Patent KR-20190105690-A (KR)
Title: A motor assembly integrated withintegrated with electronic control module
Inventor: HOE CHEON KIM
IPC: H02K5/10
Filed: 2018-03-05
Abstract: The present invention relates to a motor assembly with an integrated electronic control module comprising: a motor housing (11) having a rotor and a stator installed in a motor space (12) therein; a motor cover (30) coupled to the motor housing (11) to cover an upper portion of the motor space (12); and a control module housing (51) coupled to the motor housing (11) while the motor cover (30) is arranged between the motor housing (11) and the same, and provided with a control space formed therein, in which a control means for controlling a motor (10) is embedded. At least a portion of the motor cover (30) is positioned between edges of the motor housing (11) and the control module housing (51) facing each other to be pressed between the motor housing (11) and the control module housing (51) when the motor housing (11) and the control module housing (51) are coupled by a coupler. The motor cover (30) is pressed and firmly fixed between the motor housing (11) and the control module housing (51) in a process of coupling the motor housing (11) and the control module housing (51) in the motor assembly.
Patent KR-20190109645-A (KR)
Title: Apparatus for determining position of vehicle and method thereof
Inventor: LEE WON OH
IPC: B60W30/14
Filed: 2018-03-06
Abstract: Disclosed are a device for positioning a vehicle and a method thereof. The device for positioning a vehicle comprises: a first sensing unit detecting driving state information of a vehicle; a GPS module acquiring position data of the vehicle; a safety core unit generating a first driving trajectory in which the vehicle has traveled based on the driving state information detected by the first sensing unit, and estimating the current position of the vehicle based on the generated first driving trajectory; a second sensing unit detecting driving environment information of the vehicle; and a performance core unit generating a second driving trajectory in which the vehicle has traveled, generating map matching data by performing map matching with respect to the driving environment information detected by the second sensing unit, and generating fusion positioning information by fusing the position data received from the GPS module, the second driving trajectory, and the map matching data. Here, the performance core unit is characterized by individually generating and providing: the position data generated by means of the map matching data; a map matching covariance value generated when the position data received from the GPS module and the position data by the second driving trajectory are fused; a GPS covariance value; and a DR covariance value.
Patent KR-20190109663-A (KR)
Title: Electronic apparatus and method for assisting driving of a vehicle
Inventor: JU JAE YONG
IPC: G06T7/246
Filed: 2018-03-08
Abstract: Provided are an electronic device and a method for vehicle driving assistance. The electronic device comprises: a plurality of cameras for capturing images around a vehicle; and at least one sensor for sensing an object around the vehicle. While the vehicle is driving, a plurality of image frames are acquired by capturing images around the vehicle at predetermined time intervals, using the plurality of cameras. When an object is detected using the sensor while the vehicle is driving, an image frame corresponding to the position and time point at which the object is detected is extracted from the plurality of acquired image frames. Object detection from the extracted image frame is performed, and object tracking for tracking a change in the object is performed from the plurality of image frames acquired after the extracted image frame. Further, the present disclosure relates to an artificial intelligence (AI) system using a machine learning algorithm such as deep learning, and an application thereof.
Patent KR-20190107924-A (KR)
Title: Apparatus for battery condition chech using inverter output voltage
Inventor: MOON JOON SUN
IPC: G01R19/165
Filed: 2018-03-13
Abstract: The present invention relates to an apparatus for inspecting a battery condition using an inverter output voltage. According to the present invention, the apparatus for inspecting a battery condition using an inverter output voltage comprises: a power supply unit supplying power; an inverter converting the power supplied from the power supply unit to transfer the power to a battery, measuring bidirectional DC power to store a measured power value in a memory, and analyzing the stored power value to output the abnormality of the battery; and a battery charging the power supplied from the inverter. According to the present invention, the output amount of the inverter is calculated to measure the power charged in the battery and to compare with the output amount of the battery, so that the remaining capacity of the battery and the abnormality of the battery condition are checked and provided to the user.
Patent KR-20190107940-A (KR)
Title: System for cognizing vehicle number plate and method for operating the same
Inventor: YU BYEONG GUAN
IPC: G06K9/62
Filed: 2018-03-13
Abstract: The present invention relates to a system for recognizing a license plate using reliability of individual characters, and an operating method thereof. According to an embodiment of the present invention, the system comprises: a front camera installed at a first point in the direction in which a vehicle travels, and outputting N front images captured in time series sequence with respect to a license plate of the front of the traveling vehicle; a rear camera installed at a second point rearward from the first point and outputting N rear images captured in time series with respect to a license plate of the rear of the vehicle photographed by the front camera; and a controller extracting any one image among the N front images and selecting the extracted image as a front representative image, extracting any one image among the N rear images and selecting the extracted image as a rear representative image, calculating front individual character reliability, which is the reliability of individual characters extracted from the front representative image, and rear individual character reliability, which is the reliability of individual characters extracted from the rear representative image, and determining the license plate number through comparison between the front individual character reliability and the rear individual character reliability. According to the present invention, the recognition rate can be increased by analyzing the reliability of the individual characters.
Patent KR-20190113123-A (KR)
Title: A method and an apparatus for estimating a distance of a target by using an Laser Range-Gated Imaging sensor
Inventor: KIM JUN HYUNG
IPC: G01S17/08
Filed: 2018-03-27
Abstract: Disclosed is a method for estimating a distance of a target using an LRGI sensor, which comprises the steps of: obtaining a plurality of sample images while changing a point of view of exposing a shutter of a camera included in an LRGI sensor to the outside; determining whether a target exists in each of the obtained plurality of sample images, and generating a binary sequence based on the determination result; predicting a probability that a target exists in an image obtained from the LRGI sensor by applying a maximum possibility technique to the generated binary sequence; determining a location of the target within a distance gate of the LRGI sensor based on the predicted probability; and estimating a distance of the target using the location of the distance gate and the location of the target within the distance gate.
Patent KR-20180111629-A (KR)
Title: Polarizing plate with protective film, and optical laminate
Inventor: OGAWA MITSUAKI
IPC: B32B7/12
Filed: 2018-03-28
Abstract: The present invention provides a polarizing plate with a protective film capable of suppressing inclusion of bubbles created when reattaching a protective film, and an optical laminate including the same. The polarizing plate with a protective film comprises a polarizing plate including a polarizer, and a protective film laminated on a surface of one side of the polarizer. A reattaching time of the protective film is at least 17 seconds. The reattaching time is defined as a time from liberation when fixing an end of a short edge of one side of a measurement sample having a width of 100 mm and a length of 50 mm acquired from the polarizing plate with the protective film, striping the protective film of the measurement sample from a short edge side facing the short edge up to the fixed spot, obtaining a state where the protective film is erected in a prescribed erection angle and erection length, and liberating the protective film in the state to when the protective film is reattached to the polarizing plate of the measurement sample by the weight of the protective film.
Patent KR-20190115338-A (KR)
Title: A super-oleophobic filter and its manufacturing method and an oil separator with the super-oleophobic filter
Inventor: WOON BONG HWANG
IPC: C25D11/16
Filed: 2018-04-02
Abstract: The present invention relates to an oleophobic filter which can be mounted and used in an oil separator of an internal combustion engine and a method for manufacturing the same. The present invention also relates to an oil separator equipped with the oleophobic filter. According to one embodiment of the present invention, provided is the method for manufacturing an oleophobic filter which comprises the steps of: providing a metal filter; dipping the metal filter in an acidic solution to chemically etch a surface of the filter to form fine irregularities of several μm in size; and forming fine holes in several nm size by forming an oxide film on the metal filter on which the fine irregularities are formed with a positive electrode oxidation method.
Patent KR-20190116630-A (KR)
Title: Apparatus for controlling the operation of the fuel cell system and Method for the same
Inventor: KIM JAE HOON
IPC: G01R19/165
Filed: 2018-04-05
Abstract: The present invention relates to an operation control device of a fuel cell system and a method thereof, which prevent deterioration of the insulation resistance of a fuel cell stack by effectively managing the amount of moisture in the stack through an operation control of the fuel cell system. For the above, the operation control method of the fuel cell system includes: a step of measuring stack current and stack insulation resistance by a sensor unit; a step of comparing the measured stack current with a present current reference value and comparing the measured stack insulation resistance with a preset first insulation reference value by a controller; and a step of increasing the amount of air supply for preset time to the fuel cell stack by the controller when the measured stack current is smaller than a preset current reference value and the measured stack insulation resistance is equal to or smaller than a preset first insulation reference value.
Patent KR-20190119355-A (KR)
Title: Apparatus for testing sensor
Inventor: PARK KI HONG
IPC: G01B21/32
Filed: 2018-04-12
Abstract: The present invention relates to a sensor testing device capable of testing an integrity of a repaired or a newly purchased new product after maintenance of a sensor such as a position sensor, comprising: a power supply part applying power and having a plurality of switches; and a jig having an actuator mounted with the sensor and applying a pressure to the sensor by receiving power from the power supply part.
Patent KR-20190119458-A (KR)
Title: Mask having water filter
Inventor: HAN STEVEN JOON
IPC: B01D47/02
Filed: 2018-04-12
Abstract: The present invention relates to a mask having a water filter. The mask comprises: a mask body having an inlet through which air is introduced, an outlet through which air introduced into the inlet is discharged, and a chamber formed between the inlet and the outlet; a pocket accommodated in the chamber and having a water reservoir storing water and an air reservoir in which air passing through the water reservoir and filtered remains and flows toward the outlet; and an air inlet tube forming a plurality of nozzle holes dispersing and discharging air introduced into the inlet into the water, and extended from the inlet to the water reservoir.
Patent KR-20190119708-A (KR)
Title: Multifunctional holder
Inventor: PARK YONG NAM
IPC: H04M1/04
Filed: 2018-04-13
Abstract: The present invention relates to a multifunctional holder, which comprises: a cable wire formed to have flexibility; tongs connected to one end of a cable line; a first body unit connected to the other end of the cable line and having a folding plate embedded therein; a second body unit formed on the front of the first body unit; a flexible plate wound around the second body and formed to be pulled to one side; a coupling unit connected to the end of the flexible plate; and a fitting unit formed to fix the folding plate and the coupling unit. The folding plate is coupled to the coupling unit through the fitting unit to be fixed in a state where the folding plate is drawn out from the first body unit and the coupling unit is pulled.
Patent KR-20190121512-A (KR)
Title: Clothing sprial support apparatus and control method thereof
Inventor: SUNG HYUN YOU
IPC: A61F5/30
Filed: 2018-04-18
Abstract: The present invention relates to a spinal support apparatus that can be worn by a user in the form of clothing to fix the correct spine posture and effectively maintain the intraperitoneal pressure. Specifically, the present invention relates to a spinal support apparatus that is worn in the form of clothing to a user and fixed to correct posture on the spine, including a first belt worn on the lower abdomen of the user; a second belt worn on the lower abdomen of the user; and an extension force sensor for detecting an extension force of the first and second belts.
Patent KR-20180118539-A (KR)
Inventor: MICHAEL H WILLEMANN
IPC: H01L29/66
Filed: 2018-04-18
Abstract: Disclosed is a method which comprises a step of replacing an upper part of source and drain sections of a finFET structure having a sidewall and a first doping with doped amorphous silicon (a-Si) or amorphous silicon germanium (a-SiGe) having a second doping opposite to a first doping which extends above the sidewalls. The method also comprises a step of performing sub-melting laser annealing of the a-Si or a-SiGe to respectively form c-Si or c-SiGe to define source and drain regions of a finFET. Unconverted a-Si or a-SiGe is removed. The formed source and drain regions include an expanded area part which extends beyond an upper part of the sidewalls.
Patent KR-20190128925-A (KR)
Title: Method for determining the center of rotation of a tooth model and method for manufacturing a transparent correction device using the same
Inventor: HONG KYUNG JAE
IPC: A61C7/00
Filed: 2018-05-09
Abstract: The present invention relates to a method of determining a virtual tooth model of a patient using a central axis of rotation. The method comprises: a tooth model of a patient; a tooth to be moved in the patient′s tooth model; a reference axis set to determine a center of rotation of the tooth to be moved of the patient; an extension line of the reference axis of the tooth to be moved; a reference axis set on a tooth to be completed, which is to be moved to a completed position for completion of the desired tooth by moving the tooth to be moved of the patient; an extension line of the reference axis of the tooth to be completed; and a rotation center point where the extension line of the reference axis of the tooth to be moved and the extension line of the reference axis of the tooth to be completed meet. A virtual tooth model is completed by dividing the tooth to be moved among the tooth models of the patient around the rotation center point into two or more steps so that the tooth to be moved moves to the tooth to be completed. The present invention significantly reduces work time.
Patent KR-20190129632-A (KR)
Title: Cooking apparatus
Inventor: YEOM KYU HYUN
IPC: A47J36/38
Filed: 2018-05-11
Abstract: The present invention relates to a cooking apparatus which comprises: a frame; a cooking unit provided in an inner space of the frame and including an exhaust port for discharging steam; an inlet port which is provided in the inner space of the frame, and is configured to condense and discharge the steam introduced from the cooking unit, and in which the steam discharged from the cooking unit is introduced; and a vapor collecting unit including a discharge port through which condensed water condensed with steam is discharged.
Patent KR-20190130411-A (KR)
Title: Pharmaceutical formulation comprising apixaban and method for preparing the same
Inventor: KWON SEOK YOUNG
IPC: A61K31/437
Filed: 2018-05-14
Abstract: The present invention relates to a drug release delaying agent including: a core which includes at least one selected from a group consisting of apixaban and pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier; and a coating layer of the core. In the apixaban pharmaceutical agent and a producing method thereof, emission delay time is 5 minutes to 360 minutes and apixaban is eluted at least 60 wt% within 60 minutes after the release delay time when the release delay time is defined as up to the last minute at which the dissolution rate of apixaban is detected below 10 wt% when measured in 900 mL of a dissolution medium of 37°C by using a USP device 2 at a rotational speed of 75 rpm. The apixaban pharmaceutical agent is very convenient to take and has a superior therapeutic effect.
Patent KR-20190133458-A (KR)
Title: Double lasso catheter, and using method thereof
Inventor: KIM YOON NYUN
IPC: A61B18/12
Filed: 2018-05-23
Abstract: The present invention relates to a double lasso catheter, which allows a medical procedure to be more conveniently performed, and can reduce a medical procedure time. The double lasso catheter of the present invention comprises: a body unit (100) for forming a body of a catheter; an upper lasso (200) coupled to a portion of the body unit (100); and a lower lasso (300) coupled to a portion of the body unit (100).
Patent KR-20190134001-A (KR)
Title: Led module for vehicles
Inventor: BANG YEUN HO
IPC: H01L33/62
Filed: 2018-05-24
Abstract: The present invention provides a vehicle LED module which insert-molds a ceramic printed circuit board having an LED package mounted thereon into engineering plastic so as to minimize manufacturing costs and manufacturing processes while maintaining heat dissipation efficiency. The vehicle LED module comprises: a ceramic printed circuit board having an LED package mounted thereon; and a housing arranged outside the LED package and the ceramic printed circuit board. The housing is formed by insert-molding the ceramic printed circuit board into an engineering plastic material.
Patent KR-20190134018-A (KR)
Title: Parking control method and system using intelligent CCTV with deep learning based image processing technology
Inventor: LEE SEONG JUN
IPC: G06N3/08
Filed: 2018-05-24
Abstract: The present invention relates to a method and a system for parking control using an intelligent CCTV with deep learning-based image processing technology loaded therein which are easily applied to existing parking lot facilities, are built at low costs, analyze images in a parking lot based on deep learning to calculate available parking spaces, and recognize entry and exit of vehicles in the parking lot to incorporate vehicle entry and exit in available parking space calculation to provide reliable parking information. Specifically, the system comprises: one or more camera units installed in each area in a parking lot to photograph a corresponding area and a plurality of parking surfaces for the corresponding area; an analysis unit to analyze images of the plurality of parking surfaces by area photographed by the camera units based on deep learning to determine whether a vehicle can be parked on each parking surface; a parking space calculation unit to receive analysis results of the analysis unit and calculate available parking spaces of the entire parking surfaces in accordance with the analysis results; and an information providing unit to provide available parking space information calculated by the parking space calculation unit.
Patent KR-20190135379-A (KR)
Title: Rotary disk pump
Inventor: JI HYUN SOOK
IPC: F04D1/08
Filed: 2018-05-28
Abstract: An objective of the present invention is to maximize pump efficiency. A conventional rotary disk pump (1) comprises: a housing (2) having a cylindrical rotor chamber including an inlet (21) allowing a fluid to flow thereinto and an outlet (22) to discharge a fluid; and a disk assembly (4) having a pair of a first and a second disk (D1, D2) connected to rotate in a longitudinal direction of a center shaft (3) rotatably arranged in the chamber, separated from each other, and provided with opposing surfaces arranged thereon to pump a fluid when rotating. The housing (2) includes: a first case (100) having the inlet (21) on a front surface thereof, a flow path hole (110) formed on one side of a rear surface of an outer circumference side thereof, through which a fluid moves, and a first chamber (120) in a space between the inlet (21) and the flow path hole (110), in which the disk assembly (4) is rotatably arranged; and a second case (200) which is coupled to be connected to the rear surface of the first case (100), has a supply hole (210) formed on a front surface thereof and spatially connected to the flow path hole (110), the outlet (22) formed on a side thereof, and a second chamber (220) in a space between the supply hole (210) and the outlet (22), in which another disk assembly (4) is rotatably arranged.