baber/WOPTO huggingface dataset:
Patent KR-20210041802-A (KR)
Title: System and method for automatically managing operation record of hospital sterilization equippment
Inventor: KIM DEOG HO
IPC: G16H40/40
Filed: 2019-10-08
Abstract: The present invention relates to an automatic history management system and a method thereof and, more specifically, to a hospital sterilization equipment operation history automatic-management system capable of conveniently making an electronic document of a sterilization management history about a reusable medical instrument, which enters the body of a patient or comes in contact with a mucous membrane or damaged skin, such as a surgical instrument, an endoscope, an implant or the like, and a method thereof. To achieve the purpose, the present invention includes: a sterilization target sterilization step of enabling sterilization equipment of a hospital authenticated as a member to sterilize a sterilization target and at least one sterilization test material among a chemical indicator (CI) and a biological indicator (BI); a sterilization daily log transmission step of transmitting a sterilization daily log image, which is made by photographing a sterilization daily log plate where the sterilization target and the sterilization test material are placed, to the outside; a sterilization history big data conversion step of converting a sterilization history, which is made by classifying the sterilization daily log image by at least one among hospital, sterilization equipment and date, into big data; and a sterilization history reply step of replying to the sterilization history big data in regard to the sterilization equipment of the corresponding hospital in response to a request of the hospital.
Patent KR-20210043130-A (KR)
Title: research result correlation calculating apparatus using panel data and method therefor
Inventor: LEE KANG TAEK
IPC: G06Q10/06
Filed: 2019-10-11
Abstract: The present invention relates to a device and a method for calculating a research performance correlation using panel data, perform panel analysis added with a time difference variable using panel data including data for each year for a variable to generate correlation information between an input index and a performance index so as to provide causal relationship information on each index. According to the present invention, a correlation between input of research and development reflected with time difference and a performance item is recognized to accurately analyze a factor which affects the performance. Also, information on an accurate duration until the performance after input is derived can be obtained, and thus, can be used for planning a new business and a technology or establishing a development plant. Furthermore, the method of the present invention is good for evaluating technological maturity and attractiveness of a relevant field by being applied to analysis on national and industry data.
Patent KR-20210046414-A (KR)
Title: Vehicle control method considering the behavior of adjacent pedestrians
Inventor: JAEGAL CHAN
IPC: B60R21/00
Filed: 2019-10-18
Abstract: The present invention relates to a method of predicting a collision risk according to a behavior of a pedestrian adjacent to a vehicle in motion and controlling the vehicle to prevent collision. According to an embodiment of the present invention, a vehicle control method comprises the steps of: identifying a pedestrian adjacent to a driving road of a vehicle; determining a first recognition value of the pedestrian with respect to the vehicle based on behavioral characteristics of the pedestrian; outputting a warning signal based on the first recognition value; determining a second recognition value of the pedestrian after the warning signal is output; and controlling the vehicle based on the second recognition value.
Patent KR-20210047400-A (KR)
Title: a mudule type shock absorber
Inventor: KWON TAE SOO
IPC: F16F1/373
Filed: 2019-10-21
Abstract: The present invention relates to a modular shock absorber and, more particularly, to a modular shock absorber that is installed in a connector of a railroad vehicle to stably buffer the shock applied to the connector, and simplifies the structure to reduce the manufacturing cost and maintenance cost. To this end, according to the present invention, the modular shock absorber comprises: a connection part to which the connector is connected; a housing provided outside the connection part; and a buffer member provided between the housing and the connection part. The connection part includes: a head to which the connector is connected; a connecting bar formed at the rear of the head; and an extension bar extending from the rear of the connecting bar and having the buffer member on the outside.
Patent KR-20210048768-A (KR)
Title: Leak detecting device of brake system
Inventor: KWANG SEOK HONG
IPC: B60T8/171
Filed: 2019-10-24
Abstract: Disclosed is a leak detection device of a hydraulic block. The leak detection device of the hydraulic block according to the present embodiment relates to the leak detection device of the hydraulic block having a motor installation part to which a motor is mounted and a bore for the motor manufactured in a horizontal direction, comprising: a drain hole formed extending downward from the motor installation part and through which leaked oil flows by gravity; an oil chamber communicating with the bottom of the drain hole to accommodate a leaked oil; and a detection sensor that detects the oil accommodated in the oil chamber. By being a simple structure, the present invention is capable of effectively detecting leakage of a pressurized medium such as oil.
Patent KR-20200050395-A (KR)
Title: Photosensitive resin composition and photosensitive dry film
Inventor: ICHIOKA Yoichiro
IPC: G03F7/32
Filed: 2019-10-29
Abstract: The present invention relates to a photosensitive resin composition with improved adhesion to metal wiring, particularly copper wiring. The photosensitive resin composition comprises: (A) a resin having a phenolic hydroxyl group; and (B) an epoxy additive including 1 to 8 epoxy groups in a molecule and at least one element selected from nitrogen, sulfur and phosphorus, and also having a molecular weight of 50 to 6,000. In addition, the photosensitive resin composition comprises 0.1 to 18 mass parts of (B) component with respect to 100 mass parts of (A) the resin.
Patent KR-20210051333-A (KR)
Title: Method for distributing trouble detection model and apparatus therefor
Inventor: KIM SANG WOO
IPC: G05B23/02
Filed: 2019-10-30
Abstract: The present invention relates to a trouble detection model distribution method and an apparatus therefor, which can quickly detect facility troubles using edge computing technology. The method for distributing a trouble detection model suitable for a facility from a detection model management device to an edge cloud comprises the steps of: receiving subscription information for the facility from a user terminal; selecting a trouble detection model for the facility from among the plurality of trouble detection models by comparing the received subscription information with attribute information of the plurality of trouble detection models generated in advance; comparing a building address included in the subscription information with an area in charge of each edge cloud, and selecting an edge cloud to handle the facility; and providing the selected trouble detection model to the selected edge cloud, and loading the selected trouble detection model to the edge cloud.
Patent KR-20200013226-A (KR)
Inventor: LEE KWANG GEUN
IPC: A23P10/20
Filed: 2019-10-31
Abstract: The present invention relates to a method of producing a type III caramel color in which 4-methylimidazol, which is a carcinogen, is reduced or the stability of the color is improved; or a type III caramel color produced therefrom. More specifically, the present invention relates to a method of producing a type III caramel color, comprising a step of reacting glucose and ammonium hydroxide in the presence of an organic acid or metal ions, wherein the organic acid may be citric acid or ascorbic acid, and the metal ions may be Mg^(2+), Zn^(2+), and Fe^(2+). The present invention can provide trust to those consumers concerned about carcinogens, and can obtain an increased income by producing the products of desired quality and color, and thus is considered to make a significant contribution to the overall development of food products.
Patent KR-20200052240-A (KR)
Title: Method to reduce variable speed constant frequency power converter losses during abnormal overloads
Inventor: SCHMITT DWIGHT D
IPC: H02M7/537
Filed: 2019-11-06
Abstract: Provided is a method for controlling a variable speed constant frequency (VSCF) power converter. The method comprises the step of receiving a determination that a sensed alternating current (AC) current output exceeds a predetermined limit. The AC current output is converted from a direct current (DC) voltage and has a constant frequency. The DC voltage is converted from a variable frequency AC voltage. The variable frequency AC voltage is generated in response to a mechanical energy input having a variable parameter. The method further comprises the step of decreasing the DC voltage in response to the determination that the sensed AC current output exceeds the predetermined limit.
Patent KR-20210056754-A (KR)
Title: Image Sensor
Inventor: CHO SUNG WOOK
IPC: H01L27/146
Filed: 2019-11-11
Abstract: According to one embodiment of the present invention, provided is an image sensor, which includes: a pixel area including a first micro lens array in which a plurality of micro lenses are arranged in a first direction and in a second direction perpendicular to the first direction; and a shield area surrounding the pixel area and including a second micro lens array having a shape in which the first micro lens array is rotated at a predetermined angle with respect to the first direction.
Patent KR-20210056785-A (KR)
Title: Manufacturing method of stainless steel for polymer fuel cell seperator
Inventor: YOUNGJUN KIM
IPC: H01M8/1018
Filed: 2019-11-11
Abstract: The present invention relates to a method for manufacturing stainless steel for a separator of a polymer fuel cell and, more specifically, to a method for manufacturing stainless steel for a separator of a polymer fuel cell, in which a non-conductive film can be effectively removed and a new film is formed to secure a low contact resistance and a high corrosion resistance. According to an embodiment of the present invention, the method for manufacturing a stainless steel for a polymer fuel cell separator, the method for manufacturing stainless steel for a separator of a polymer fuel cell comprises a step of immersing stainless steel, which is cold rolled and bright annealed to have a passivation film formed on the surface thereof, in a sulfuric acid solution to perform alternating current electrolysis treatment, wherein the alternating current electrolysis is performed by applying a current density of 10 to 30 A/dm^2.
Patent KR-20210059996-A (KR)
Inventor: LEE CHANG WOO
IPC: H01L21/66
Filed: 2019-11-18
Abstract: The present invention relates to a wafer defect detection system in a semiconductor photolithography process. The wafer defect detection system comprises: photolithography equipment; an equipment controller for controlling an operation of the photolithography equipment; a plurality of camera units installed to have different angles with respect to a wafer inside a cooling unit constituting the photolithography equipment; a plurality of camera units installed to have different angles with respect to the wafer inside the cooling unit constituting the photolithography equipment; a plurality of lighting units installed inside the cooling unit to provide lighting by operating at the time of photographing of the camera units; a detector that hooks communication between the equipment controller and a host server installed in a remote location to obtain lot IDs and process recipe information of wafers to be processed, controls the camera units and the lighting units to sequentially operate, obtains a detected image by synthesizing a plurality of images received from the camera units, and detects defects in the wafer by comparing the detected image with a reference image. According to the present invention, it is possible to simplify a process and device configuration required for wafer defect detection and improve the accuracy of wafer defect detection by detecting defects in a wafer in a cooling unit in which a cooling process, which is the last process of a semiconductor photolithography process, is performed.
Patent KR-20210061785-A (KR)
Inventor: PARK SANG KYU
IPC: C12N5/07
Filed: 2019-11-20
Abstract: The present invention relates to a medium composition comprising Cur2004-8, a curcumin derivative, as an active ingredient. In the present invention, the antioxidant and anti-aging effects of Cur2004-8 were confirmed by culturing C. elegans in a medium containing the curcumin derivative Cur2004-8 having the structure of chemical formula 1. Therefore, the medium composition comprising the curcumin derivative Cur2004-8 having the structure of chemical formula 1 as an active ingredient according to the present invention can be usefully utilized in the development of an anti-aging therapeutic agent.
Patent KR-20210063617-A (KR)
Title: Continuous cell culturing apparatus which be able to separate liquid
Inventor: LEE JOON CHUL
IPC: C12M1/00
Filed: 2019-11-25
Abstract: The present invention relates to a continuous cell culturing apparatus capable of liquid removal, which comprises: a bioreactor; a hydrocyclone including an inlet port disposed on an upper side to introduce a mixture of cells and liquid at a first concentration from the bioreactor, a main body formed to gradually narrow toward a lower side so that the mixture flowing in from the inlet port creates a spiral-shaped vortex to form a descending path, and a discharge port formed at a lower end of the main body through which cells separated (hereinafter referred to as first separated cells) from the mixture at a second concentration lower than the first concentration are discharged; and a filtration membrane mounted on a ceiling surface of the main body and extending toward the discharge port to separate cells (hereinafter referred to as second separated cells) and liquid (hereinafter referred to as separated liquid) from the mixture at third concentration lower than the second concentration. The first separated cells are returned to the bioreactor side, thereby obtaining the advantages of the perfusion culture apparatus as well as continuously increasing the production of cell culture, which is a desired target product.
Patent KR-20210063850-A (KR)
Title: Smart helmet
Inventor: SONG GWANG CHEOL
IPC: A42B3/30
Filed: 2019-11-25
Abstract: Disclosed is a smart helmet. According to the present invention, the smart helmet is a helmet capable of wireless communications with the outside and comprises: a helmet main body; a heart rate measurement unit provided on the helmet main body to measure a user's heart rate pattern; a biosignal generation unit provided on the helmet main body and generating biosignal information of a user on the basis of a heart rate pattern signal collected through the heart rate measurement unit; and a control unit provided on the helmet main body and capable of wirelessly transmitting and receiving the biosignal information generated by the biosignal generation unit to and from an external device. According to the present invention, biosignal information, such as a heart rate, a respiration rate, an electrocardiogram, and the like, of a wearer is measured in real-time by a heart trajectory sensor, an electrocardiogram sensor, and a photoplethysmography sensor and is wirelessly transmitted to a server or a smart terminal so that an administrator can monitor the wearer's health status. Accordingly, a worker's breathing difficulties, drinking status, and cardiovascular diseases, and the like are monitored, and thus safety of a work site can be thoroughly managed.
Patent KR-20210070436-A (KR)
Title: Assembly case for electric double layer capacitor
Inventor: PARK JONG ON
IPC: H01G11/80
Filed: 2019-12-04
Abstract: An objective of the present invention is to provide an assembly case for an electrode double layer capacitor (EDLC) which may improve a closing effect of the EDLC by doubly a sealing gasket, and may improve adhesion to implement low equivalent series resistance (ESR) by forming and presseing a plurality of circular divided blocks in a polygon groove of a cylindrical hollow case and a cylindrical ring of a cap member. The assembly case for an EDLC comprises: a hollow bobbin wound around an electrode assembly in a form of a jelly roll; a first terminal connection plate disposed at one side of the hollow bobbin; a second terminal connection plate disposed at an opposite side of the hollow bobbin; a cylindrical hollow case formed therein with one side being open so that the hollow bobbin is inserted into an inner side and formed therein with a polygon groove at a bottom surface; and a cap member connected by interposing a sealing gasket at one side of the cylindrical hollow case and protruded therein with a cylindrical ring from an opposite side. Each of the first terminal connection plate and the second terminal connection plate includes: a circular plate; a cylindrical insertion pole protruding to one side or an opposite side from a center of the circular plate to be inserted into the hollow bobbin; and a cylindrical block protruding from a surface facing the cylindrical insertion bar at a center of the circular plate to be inserted into a polygon groove or the cylindrical ring.
Patent KR-20210073071-A (KR)
Title: Apparatus and method for sensing temperature
Inventor: DAE JUN PARK
IPC: G01K3/08
Filed: 2019-12-10
Abstract: Disclosed are a temperature sensing apparatus and method to improve the accuracy of a measurement value of an NTC temperature sensor. A temperature sensing apparatus according to an aspect of the present invention includes a first temperature sensor and a second temperature sensor for measuring the temperature of a power semiconductor, a mode determination unit for determining an operation mode based on a first measurement value of the first temperature sensor, and a temperature estimation unit which operates according to the determined operation mode to adjust a second measurement value of the second temperature sensor and estimate the temperature of the power semiconductor based on the adjusted second measurement value.
Patent KR-20210073963-A (KR)
Title: IoT pet neckline system
Inventor: JUNG HYEON MIN
IPC: A01K29/00
Filed: 2019-12-11
Abstract: The present invention relates to an IoT companion animal leash system, wherein a function for the risk of loss during a walk and for a systematic and efficient walk is needed. More specifically, introduced is a system for preventing loss of companion animals through mobile applications, countermeasures in case of loss, enhancing sociability by meeting close companion animals, and accumulating points according to the number of steps taken. That is, by linking the leash of the present invention with the mobile applications, a companion animal's accurate location service, an exchange function, and a health function are loaded.
Patent KR-20210076795-A (KR)
Title: Pogo stick with varying conditions of use
Inventor: KIM TAE HYEONG
IPC: A63B21/00
Filed: 2019-12-16
Abstract: The present invention relates to a pogo stick, and more specifically, to a pogo stick, which can vary conditions of use depending on a skill level of a user by adjusting an internal pressure of a pneumatic cylinder while imparting additional elasticity to the pneumatic cylinder. The present invention provides the pogo stick comprising a handle (13) and a spring (21), wherein the body of the pogo stick is composed of the pneumatic cylinder (12), and the elastic force of the pogo stick is variable by adjusting a discharge amount of air inside the cylinder (12).
Patent KR-20210077967-A (KR)
Title: Cylindrical Ultrasonic Oscillation Probe Capable of Generating Multi-frequency Ultrasonic
Inventor: YOON MAN SOON
IPC: A61N1/05
Filed: 2019-12-18
Abstract: Disclosed is a cylindrical ultrasound oscillation probe capable of generating multi-frequency ultrasound that can uniformly deliver ultrasound energy of multiple frequencies to a tissue. In this case, by forming the piezoelectric transducer in a cylindrical shape so that the ultrasonic energy can be radiated from the center of the probe in the circumferential direction, the ultrasonic energy can be radiated to the entire region surrounding the probe without movement of the probe. Therefore, it is possible to minimize the discomfort of the patient due to the movement of the probe, and shorten the operation time.
Patent KR-20210081529-A (KR)
Title: Dental digital length measurement device
Inventor: HWANG YOUNG CHUL
IPC: A61B5/107
Filed: 2019-12-24
Abstract: Disclosed in the present invention is a dental digital length measuring device. The dental digital length measuring device comprises: a needle part; a length guiding part which is disposed to cover a part of the needle part, and adjusts a position thereof according to a length direction of the needle part; a current measuring part which measures currents flowing through the needle part; a control part which calculates a length between one end of the needle part and a length guiding part; and a display part which is disposed on a handle part in connection with the other end of the needle part, and displays the calculated length on a screen. According to the present invention, accuracy of medical treatment can be increased, and time required for the medical treatment can be shortened.
Patent KR-20210081730-A (KR)
Title: Apparatus For Proving Source For Snack Producing System
Inventor: JEON IN HA
IPC: B01F7/08
Filed: 2019-12-24
Abstract: The present invention relates to a seasoning supply device for a snack manufacturing device for conveniently supplying a predetermined amount of flavoring or seasoning for flavoring raw materials in a manufacturing process in the snack manufacturing device. The seasoning supply device includes: a storage bin providing a space for the seasoning; a transfer screw having one end drawn into the storage bin and the other end extending to a point for supplying the seasoning; a transfer pipe into which an extension of the transfer screw is inserted, and which has one end connected to the storage bin, the other end extending to a point for supplying the seasoning, and a discharge hole provided at a portion where the seasoning is dropped; and a screw driving unit for rotating the transfer screw.
Patent KR-20210082811-A (KR)
Title: Washing machine and control method thereof
Inventor: MANHO CHUN
IPC: F16D1/076
Filed: 2019-12-26
Abstract: The present invention relates to a control method of a washing machine. A washing machine control method according to the present invention comprises: a mode conversion step of moving arrangement of a coupler by operating a solenoid module so that a drive shaft for rotating a pulsator and a dehydration shaft for rotating a washing tub are connected or released; and a mode check step of operating a drive motor which rotates the drive shaft and sensing a load amount of a current output to the drive motor. The mode check step includes a coupler setting step of relocating a position of the coupler by operating the solenoid module when the load amount of the current output to the drive motor does not satisfy a load set value. An object of the present invention is to provide the washing machine capable of adjusting arrangement of the coupler.