baber/WOPTO huggingface dataset:
Patent KR-20210052825-A (KR)
Title: Valve for fire extinguisher
Inventor: LEE SANG SIK
IPC: F16K31/06
Filed: 2019-11-01
Abstract: The present invention relates to a valve for a fire extinguisher and, more specifically, to a valve for a fire extinguisher, which can spray fire-extinguishing chemicals by allowing a bursting blade to destroy a bursting plate in accordance with a vertical movement of a rod shaft. According to the present invention, the valve for a fire extinguisher installed on an inlet of a cylinder filled with fire-extinguishing chemicals comprises a valve body, a bursting means, a rod means, an opening/closing means, and a solenoid means. The valve body has an inlet unit communicating with the inlet of the cylinder, an outlet unit communicating with the outside, a first flow path connecting the inlet unit with the outlet unit to spray the fire-extinguishing chemicals filled in the cylinder to the outside, and a second flow path connected from the inlet unit to the first flow path. The bursting means includes: a bursting plate block coupled to the inlet unit to open the first flow path and the second flow path; and a bursting plate coupled to the bursting plate block to block the first flow path. The rod means includes: a rod shaft mounted to be slid to the inlet unit along the first flow path; and a bursting blade mounted on one end of the rod shaft to destroy the bursting plate when the rod shaft slides to the inlet unit. The opening/closing means is mounted on the second flow path to open and close the second flow path. The solenoid means operates the opening/closing means. Specifically, the second flow path is formed to move the rod shaft to the inlet unit by the pressure of fire-extinguishing chemicals in the cylinder.
Patent KR-20210053031-A (KR)
Title: Terminal
Inventor: HONG JUN EUI
IPC: H01R13/26
Filed: 2019-11-01
Abstract: The present invention relates to a terminal, and a terminal part (10) and a hook part (20) are coupled to each other to form one terminal (T). The terminal part (10) includes: a barrel part (11) electrically and physically connected to a wire; a connection part (12) extending from the barrel part (11), and having a hollow rectangular pillar shape; and a contact part (13) extending from the connection part (12), and making contact with a counter terminal so as to be electrically connected to the counter terminal. The hook part (20) includes a lance (24) surrounding an outer surface of the connection part (12), and having a cantilever shape that is bent outward. In this case, the lance (24) includes a straight part (24a) so that a length of the lance (24) is relatively long. Therefore, a deformation amount at a point where deformation of the lance starts is reduced to prevent plastic deformation of the lance, so that maintenance strength of the lance is improved.
Patent KR-20210055372-A (KR)
Title: Gochujang containing apples, pears, garlic and ginger
Inventor: HONG GI JA
IPC: A23L11/70
Filed: 2019-11-07
Abstract: The present invention relates to red pepper paste containing apples, pears, garlic and ginger and a method for manufacturing the same, and more specifically, to a method for manufacturing red pepper paste and red pepper paste manufactured by the manufacturing method and having improved quality and preference by containing extracts of apples, pears, garlic and ginger, wherein the method includes the steps of: preparing brine; preparing saccharified chilled water through a sieve after preparing sikhye with glutinous rice hard-boiled rice; preparing an extract extracted from apples, pears, garlic and ginger; mixing the brine, the saccharification cooled water, and the mixed extract and then heating to prepare grain syrup; and mixing the grain syrup, red pepper powder, and soybean powder and aging.
Patent KR-20210056099-A (KR)
Title: System for preventing heavy weight vehicle overturn
Inventor: CHO JIN WOO
IPC: E02F9/26
Filed: 2019-11-08
Abstract: A heavy equipment overturn prevention system comprises a repose angle calculation unit, a bearing force calculation unit, an overturn risk calculation unit, and a movement path calculation unit. The repose angle calculation unit acquires three-dimensional position coordinates for the external topographic shape of equipment by using equipment capable of acquiring camera images or three-dimensional position information of a LiDAR or the like and calculates the repose angle of the ground around the equipment. The bearing force calculation unit acquires information on the repulsive force between the equipment and the ground when the heavy equipment moves through an acceleration sensor or a vibration sensor and calculates a bearing force. The overturn risk calculation unit calculates an overturn risk of the equipment in real time by using the repose angle and the bearing force value of the ground around the equipment. The movement path calculating unit, if a ground model for the movement path of the equipment exists, calculates a safe movement path of the equipment by using the repose angle and the bearing force value of the ground and the overturn risk value which are calculated in advance. The present invention can minimize accidents of heavy equipment.
Patent KR-20210056688-A (KR)
Title: Toothbrush for promotion of removing plaque and method for manufacturing thereof
Inventor: KIM YOUNG WOOK
IPC: A61N1/18
Filed: 2019-11-11
Abstract: The present invention provides a toothbrush for promoting plaque removal and a method for manufacturing the same, wherein the toothbrush includes: a head unit in which elements for cleaning teeth are arranged; a first electrode on the head unit; a second electrode which is spaced apart from the first electrode by a predetermined distance, is grounded, and is on the head unit; and a voltage supply unit formed to apply an AC voltage and a DC voltage together by overlapping an alternating current (AC) voltage and a direct current (DC) voltage on the first electrode.
Patent KR-20200060261-A (KR)
Inventor: TAKAGI SATOSHI
IPC: H01L21/3205
Filed: 2019-11-18
Abstract: Provided is a technology capable of removing a seam which is generated when a recessed part is filled with an amorphous semiconductor film. A method for filling a recessed part according to one embodiment of the present disclosure has a heating process for making an amorphous semiconductor film filled in a recessed part irradiated with laser to heat the amorphous semiconductor film without crystallization.
Patent KR-20200073990-A (KR)
Inventor: I U YONG
IPC: G08G1/0968
Filed: 2019-11-18
Abstract: The present invention relates to a local traffic information guidance system. Among subscribers, a subscriber that a moving route set in a navigation application running on a mobile communication terminal is set to pass through an area of a location where a specific traffic event occurs is determined, information on the location where the specific traffic event occurs and event type data is transmitted to the mobile communication terminal of the determined subscriber. Accordingly, traffic information is provided in advance to subscribers residing at the location where the traffic event occurred or adjacent subscribers, but also to subscribers, who must pass through the area from a distance, so that a detour route may be checked in advance.
Patent KR-20190134559-A (KR)
Title: Object positioning apparatus, object positioning method, object positioning program, and radiation therapy system
Inventor: SAKATA YUKINOBU
IPC: A61B6/00
Filed: 2019-11-21
Abstract: The present invention relates to an object positioning apparatus, an object positioning method, an object positioning program, and a radiation treatment system. The object positioning apparatus comprises: a radiographic image input interface having a fluoroscopic imaging apparatus photographing an object and acquiring a radiographic image including a first area and a second area, wherein the first area represents an index area for positioning the object and the second area represents a non-index area other than the index area; and a positioning processor positioning the object by performing a matching process between a first area specified from the radiographic image and a previously generated reference image based on three-dimensional model information of the non-index area.
Patent KR-20200078322-A (KR)
Inventor: HAGA YUJIN
IPC: H01R9/05
Filed: 2019-11-25
Abstract: The object of the present invention is to provide a coaxial cable connector, in particular, in which an area around a core wire of the coaxial cable is covered by an outer conductor shell. To this end, a terminal, a housing supporting the terminal, and an outer conductor shell covering the exterior of the housing are provided. The outer conductor shell includes a first caulking portion and a second caulking portion formed to be deformable toward the coaxial cable connected to the connecting portion, wherein the first caulking portion and the second caulking portion are separated from each other in these order from one end to the other end of the coaxial cable connected to the connecting portion along the axial direction of the coaxial cable. The first caulking portion is positioned at a corresponding position of the connecting portion in the axial direction and has a protrusion protruding toward a side approaching the second caulking portion in the axial direction, and the second caulking portion corresponds to the protrusion and has a recessed portion which is recessed toward a side away from the first caulking portion in the axial direction.
Patent KR-20210065679-A (KR)
Title: Concrete mat which is capable of cement charging on-site and installing method of the mat
Inventor: JEON HAN YONG
IPC: E02D17/20
Filed: 2019-11-27
Abstract: The present invention relates to a concrete mat capable of loading cement on a site and a method for installing the mat. More specifically, the present invention makes it possible to weave an aggregate into which the cement is placed with a woven fabric or knitted fabric, so that the cement can be directly put into the aggregate at a place where the concrete mat is installed. According to the present invention, in the method for installing the concrete mat, the cement is cured by spraying water after a function of a finishing material is extinguished due to an external impact after the cement wrapped in the finishing material is put in the aggregate provided with a space in which the cement is put.
Patent KR-20210067405-A (KR)
Title: Heterogeneous 2d laminate with enhanced gas barrier performance
Inventor: KIM SOO MIN
IPC: C08J7/04
Filed: 2019-11-29
Abstract: Disclosed in the present specification is a heterogeneous two-dimensional laminate including a multi-layered h-BN layer and a two-dimensional material layer stacked on the h-BN layer, wherein the two-dimensional material layer includes a defect region.
Patent KR-20210067418-A (KR)
Title: Removal devices fo scale UV lamp for sterilization apparatus of ballast water
Inventor: KIM KI HYUN
IPC: C02F1/32
Filed: 2019-11-29
Abstract: The present invention relates to a device for removing scale from a sterilization lamp for a ballast water sterilization device and, more specifically, to a scale removing device for a sterilization lamp, which can reduce the occurrence of breakage of the sterilization lamp. According to the present invention, the scale removing device for a sterilization lamp for sterilizing ballast water by having a plurality of sterilization lamps comprises: one pair of guide plates; a transfer block; and a plurality of brush means. The pair of guide plates comprises: a transfer hole through which a transfer screw inserted through a center of the sterilizer in an axial direction can penetrate and be inserted; a plurality of sterilization holes into which a plurality of sterilization lamps arranged along a circumferential direction about the transfer screw can be inserted to sterilize the ballast water for ships and are spaced apart from each other at regular intervals. The transfer block is coupled with the guide plate to support the guide plate so that the guide plate can be maintained at a predetermined distance, and is screw-coupled with the transfer screw to move forward and backward when the transfer screw rotates. The plurality of brush means are in contact with an outer circumferential surface of the sterilization lamp inserted into the sterilization hole to remove scale adhered to the outer circumferential surface of the sterilization lamp, and are mounted between the pair of guide plates. According to the present invention, the scale removing device of the sterilization lamp supports the brush means at both ends with the guide plates spaced apart from each other by a predetermined interval. Therefore, since the guide plate supports the brush means parallel to the sterilization lamp, it is possible to reduce the damage to the sterilization lamp during the scale removal operation and maintenance is easy.
Patent KR-20210069880-A (KR)
Title: Method of preparing cockes
Inventor: LEE WOON JAE
IPC: C10B57/04
Filed: 2019-12-04
Abstract: The present invention relates to a method for manufacturing high-strength coke for a furnace. The manufacturing method includes the steps of: manufacturing raw coal by mixing blended coal and high carbonization coal; separating the raw coal into first raw coal and second raw coal; manufacturing coal briquettes by molding the first raw coal; manufacturing mixed coal by mixing the coal briquettes and the second raw coal; and heat-treating the mixed coal.
Patent KR-20210074718-A (KR)
Title: Vehicle terminal holder that can adjust the length and shape
Inventor: LEE JI WON
IPC: B60R11/00
Filed: 2019-12-12
Abstract: The present invention relates to a vehicle terminal holder which can be adjusted to fit a shape of a vehicle dashboard, comprising: a fixation unit which is inserted and fixed between a vehicle windshield and the vehicle dashboard; a length adjustment unit which is formed to be extended from one end of the fixation unit and can be extended or shortened in the longitudinal direction; a body unit extending from an end unit of the length adjustment unit and configured to allow adjustment of the shape according to a curvature of the dashboard; and a terminal holder unit formed at an end unit of the body unit and on which a user terminal is mounted.
Patent KR-20200145641-A (KR)
Inventor: HAN GUANGYAO
IPC: G06F9/38
Filed: 2019-12-13
Abstract: The embodiment of the invention discloses a method and apparatus for generating information. A specific embodiment of the method comprises the steps of: receiving a modeling request; determining a target number of initial machine learning pipelines based on a type of training data and a model category; and performing a model generation step using the target number of initial machine learning pipelines, wherein the model generation step includes the steps of: generating a target number of new machine learning pipelines based on the target number of initial machine learning pipelines; performing model training based on the training data, the target number of initial machine learning pipelines, and the target number of new machine learning pipelines, to generate trained models; evaluating the obtained trained models respectively according to the evaluation indicator; determining whether a preset training termination condition is reached; and determining, in response to the determination of the preset training termination condition being reached, a target trained model from the obtained trained models according to evaluation results. According to the embodiment, the automatic generation of the model is realized.
Patent KR-20200134139-A (KR)
Inventor: CHOI MYONG JO
IPC: G02B27/01
Filed: 2019-12-13
Abstract: Disclosed is an eyeglasses-type display device with improved mechanical stability. The disclosed eyeglasses-type display device comprises: an optical engine which projects light containing an image; a light guide plate configured to receive the projected light from an input area and to output at least a part of the input light from the output area; and an eyeglasses-type body holding the light guide plate and the optical engine. A part of the optical engine is disposed on a side of the light guide plate adjacent to the input area.
Patent KR-20200000392-A (KR)
Title: System for providing mobile diary service connecting to media by hyperlink
Inventor: CHO HAE JUNG
IPC: G06F3/0484
Filed: 2019-12-13
Abstract: The present invention provides a system for providing an electronic diary having interoperability between media by a hyperlink. The system for providing an electronic diary includes: a user terminal including at least a note and having interoperability by being linked to an electronic diary by a hyperlink, wherein the user terminal also receives one among a text, an image, a picture, a video, and a voice or at least a combination in at least a page forming the electronic diary; a registering unit receiving registration of a user from the user terminal and reading the at least a note installed in the user terminal; a connection unit connecting the at least a page forming the electronic diary by the hyperlink; a linkage unit connecting a part or a whole of the at least a page to the at least a note by the hyperlink; and a storage unit storing input content which is input by the user terminal in the at least a page.
Patent KR-20210077108-A (KR)
Inventor: SUNG CHANG YONG
IPC: B60W40/105
Filed: 2019-12-16
Abstract: The present invention relates to a driver's drowsiness prevention system, comprising: a sensing unit for detecting the number of people inside a vehicle; a timer for setting a car window opening/closing time according to the number of people detected by the sensing unit; and a control unit for controlling a glass operation unit according to an opening/closing time set in a timer to open a window glass. An object of the present invention is to provide an apparatus for preventing driver's drowsiness which can facilitate a flow of road traffic.
Patent KR-20210082761-A (KR)
Title: Solution composition for extracting available phosphate, available silicate and cation exchange in soil
Inventor: RYOO KEON SANG
IPC: G01N31/22
Filed: 2019-12-26
Abstract: The present invention relates to a solution composition for leaching effective phosphate and effective silicic acid contained in soil, and exchanging and leaching positive ions contained in soil, in which pH is not changed even after long-term storage. The present invention relates to (i) an effective phosphate leachate composition for soil which comprises: 100 parts by weight of a leachate which contains 110 wt% of acetic acid, lactic acid, ammonium fluoride, ammonium sulfate, and sodium hydroxide with respect to a composition of an effective phosphoric acid leachate for soil used for the Lancaster method; and 0.001 parts by weight of a bromocresol green indicator. Also, the present invention relates to (ii) an effective silicic acid leachate composition for soil which comprises: 100 parts by weight of a leachate which contains 110 wt% sodium acetate and acetic acid with respect to a composition of the effective silicic acid leachate for soil used for the 1N-NaOAc leaching method; and 0.001 parts by weight of a methyl orange indicator. Additionally, the present invention relates to (iii) a positive ion exchange leachate composition for soil which comprises: 100 parts by weight of a leachate which contains 110 wt% of ammonium hydroxide and acetic acid with respect to a composition of a cation exchange leachate for soil used for the ammonium acetate method in the CEC analysis method; 0.001 parts by weight of a phenolphthalein indicator; and 0.001 parts by weight of a bromocresol purple indicator.
Patent KR-20210085586-A (KR)
Title: Virtual reality-based electrical equipment education and training system
Inventor: OH IN ROCK
IPC: G06F3/01
Filed: 2019-12-31
Abstract: The present invention relates to a virtual reality (VR)-based electrical equipment education and training system, which safely, easily, and quickly educates and trains, based on VR electricians who lack field experience on extra-high voltage electrical equipment in the field of electrical safety and have the risk of electric shock due to lack of experience and the fear of power outage due to mal-operation, and evaluates training results. According to an embodiment of the present invention, a VR-based electrical equipment education and training system comprises: at least one VR device; an operating server; and a database. The VR device is linked with the operating server to provide the electricians or users with content or simulators that enable diagnosis and inspection practice on virtual power devices, electrical equipment, power receiving equipment, and measuring devices based on VR and under the electricians or the users. The operating server provides the VR device with diagnosis and inspection content or simulators for power devices, electrical equipment, power receiving equipment, and measuring devices corresponding to a signal input from the VR device. The database stores information on diagnosis and inspection content and simulators, user information, and information on system access rights.
Patent KR-20210086009-A (KR)
Title: Verification system, method and program for controlling a satellite attitude
Inventor: KIM DAE KWAN
IPC: G05D1/08
Filed: 2019-12-31
Abstract: A verification system for controlling a satellite's attitude according to an embodiment of the present invention is a device under test (electrical test bench; ETB) which operates in a P-mode or an R-mode according to satellite's flight software and outputs a control signal. The verification system for controlling a satellite's attitude comprises: a device under test which outputs a P synchronization signal when operating in the P mode and outputs an R synchronization signal when operating in the R mode; and a satellite dynamics simulator (SDS) which includes an interface unit receiving the control signal, the P synchronization signal, and the R synchronization signal, and a controller synchronizing with the device under test and outputting simulation information according to the control signal to the device under test. The controller includes a timing controller configured to generate an internal timing signal based on the P synchronization signal and the R synchronization signal, and operates based on the internal timing signal. Accordingly, the verification system for controlling a satellite's attitude can minimize errors in the simulation information.
Patent KR-20210086310-A (KR)
Title: Preparation Method of Stirred-Fried Rice Cakes Containing Beef Meat Fortified with Nutrient Using Red-Clay Fermentation
Inventor: GIM SEOK JONG
IPC: A23L13/00
Filed: 2019-12-31
Abstract: The present invention relates to a method for preparing nutrient-enhanced stir-fried beef rice cakes using red clay fermentation. The method includes: a step of heating red clay for 3 to 4 hours at 90 to 100 degrees Celsius after washing the red clay with clear water and drying and homogenizing the red clay; a step of pulverizing the heated red clay; a step of coating beef meat with Korean paper, mixing the cold-stored red clay with water, coating the Korean paper, and then performing 72-hour low-temperature wet aging at a humidity of 65% to 75% and a temperature of 5 degrees Celsius in a red clay fermentation chamber; a step of performing 24-hour soaking at 5 degrees Celsius after mixing rice for stir-fried rice cakes in which white rice and red rice are mixed at a weight ratio of 1:1 and red clay boiling water at a weight ratio of 1:1; a step of mixing the soaked rice for stir-fried rice cakes and aged beef meat at a weight ratio of 95:5 to 85:15; a step of putting the mixed rice and beef meat into a high-pressure cooker, performing steaming for 30 minutes, and then preparing rice cakes for stir-fried rice cakes; and a step of preparing stir-fried rice cakes by adding the rice cake for stir-fried rice cakes and a seasoning sauce for stir-fried rice cakes at a ratio of 7:3. According to the present invention, the stir-fried rice cakes can be enhanced in terms of nutrient, quality stir-fried rice cakes can be prepared to suit consumer preferences, and stir-fried rice cakes can be provided as a home meal replacement.