baber/WOPTO huggingface dataset:
Patent KR-20200139873-A (KR)
Title: Fumigator
Inventor: KIM KI HONG
IPC: A61N5/06
Filed: 2019-06-04
Abstract: Provided is a seat device for fumigation to provide red light useful for treating inflammation simultaneously with infrared rays while blocking harmful electromagnetic waves. According to the present invention, the seat device for fumigation comprises: a case having an open upper part; a carbon heating plate disposed in the case and receiving DC power to emit the infrared rays; a heat collection pipe disposed on the carbon heating plate and having a width gradually reduced toward the upper part thereof; a holding frame coupled to a reception part protruding in the case when being inserted into the heat collection pipe and having a red LED lighting part installed on the lower part thereof; a transparent diffusion plate disposed in the holding frame and having an upwardly curved central part; and a seat part disposed to cover the upper part of the case and having an open part exposing the transparent diffusion plate to the outside.
Patent KR-20190139778-A (KR)
Inventor: MIYAMOTO KOJI
IPC: C08G73/10
Filed: 2019-06-05
Abstract: Provided is a method for producing a polyamideimide-based resin having a high molecular weight. The present invention relates to a method for producing a polyamideimide-based resin having at least a structural unit derived from a diamine compound, a structural unit derived from a tetracarboxylic acid compound, and a structural unit derived from a dicarboxylic acid compound, which comprises a process (I) for producing an intermediate (A) by making a diamine compound react with a tetracarboxylic acid compound and a process (II) for making the corresponding intermediate (A) react with a dicarboxylic acid compound. In the process (II), the corresponding dicarboxylic acid compound is partitively added.
Patent KR-20200144221-A (KR)
Inventor: SONG MIN WOONG
IPC: B05B1/18
Filed: 2019-06-18
Abstract: According to the present invention, a shower head discharges shampoo by pressing a button without squeezing the shampoo when taking a shower.
Patent KR-20210002806-A (KR)
Inventor: KIM MIN JUN
IPC: A47G21/06
Filed: 2019-07-01
Abstract: The present invention relates to a spoon and chopsticks for simplifying a manufacturing method and, more specifically, to a spoon and chopsticks for simplifying a manufacturing method, which easily grip an object by forming a thick handle portion and can simplify a manufacturing method. To this end, according to the present invention, the spoon and chopsticks comprise main bodies having a spoon and a chopstick shape, respectively, and a handle reinforcing unit coupled to a handle unit of each main body. According to the present invention, a spoon manufacturing method comprises: a first step of forming a main body in which a bowl unit, a neck unit, and a handle unit are integrated; a second step of rolling such that the bowl unit of the main body can be formed thin; a third step of pressing such that the bowl unit of the main body can become a circular or an elliptic shape; a fourth step of pressing such that a bowl can be formed on the bowl unit of the main body; and a fifth step of coupling the handle reinforcing unit to the handle unit to increase a gripping area. According to the present invention, a chopstick manufacturing method comprises: a first step of forming a main body of a chopstick shape; a second step of coupling the handle reinforcing unit to a handle unit of the main body to increase a gripping area; and a third step of polishing the entirety of the reinforcing unit and the coupled main body of a chopstick shape.
Patent KR-20210004507-A (KR)
Inventor: JUNG DAE WOONG
IPC: G01N31/22
Filed: 2019-07-05
Abstract: The present invention relates to an ultra-small and ultra-precision lab-on-a-chip total organic carbon analysis element manufactured through a micro electro mechanical system (MEMS) process. With the present invention, quantitative total organic carbon detection can be performed with several microliters of sample. The present invention includes: a substrate having a microchannel where a total organic carbon amount analysis target sample passes; a pretreatment unit formed on the upstream side of the microchannel and discharging the sample after pretreatment for hydrogen ion generation by light emission to the sample; a mixing unit formed on the downstream side of the pretreatment unit on the microchannel and performing discharge after mixing an indicator with the pretreated sample; a measuring unit formed on the downstream side of the mixing unit on the microchannel and performing reflected light detection and output after irradiating the indicator-sample mixture with measuring light; and a cap portion covering the upper portion of the microchannel so as to form a sealed flow path where the sample passes.
Patent KR-20210006582-A (KR)
Inventor: KIM JIN WOO
IPC: A47L15/50
Filed: 2019-07-09
Abstract: The present invention provides a device for sterilizing a knife with a washing function capable of safely and hygienically storing and managing a knife that has been used once in a kitchen of a restaurant, etc., which cooks various kinds of food, without a need for separately washing the knife after use, and thus the knife may be put into the device immediately after use to be washed, dried and sterilized. The device for sterilizing a knife with a washing function according to the present invention comprises: a case, which includes a front chamber which accommodates a handle of the knife and is equipped with a door, a washing chamber that is in contact with the front chamber and receives a blade for washing, and a rear chamber that is in contact with the washing chamber and is equipped with a pump, a fan heater, and a water tank; a water spray nozzle for spraying water on the blade from both sides of the washing chamber; a hot air supply duct for supplying hot air from the fan heater to both sides of the handle and the blade of the knife; an ultraviolet lamp mounted on the case to sterilize the handle and the blade of the knife; and a control unit to control the operation of water spray, hot air and UV lamp.
Patent KR-20210006754-A (KR)
Inventor: OH JAEEUN
IPC: C04B18/14
Filed: 2019-07-09
Abstract: A composition of the present invention can exhibit characteristics comparable to that of conventional Portland cement by mixing limestone sludge, an industrial by-product, in a blast furnace slag-based binder activated by alkaline earth metal hydroxide in a specific ratio. Therefore, a hardened body obtained from the composition can be widely applied to the general civil engineering field, building materials, lightweight aggregate, agricultural and fishery field, etc., where the existing Portland cement has been used.
Patent KR-20210009796-A (KR)
Inventor: SHIN JOONG WON
IPC: G01N27/72
Filed: 2019-07-18
Abstract: The present invention relates to a metal detecting apparatus and, more specifically, to a metal detecting apparatus, which enables fine linear metal detection by arranging sensors, which detect the presence of metal, at different angles. The metal detecting apparatus with sensor arrangement at different angles, according to the present invention, comprises: a magnetization unit located in an inlet portion into which an object to be inspected is introduced, and magnetizing a metal foreign material contained in the object to be inspected; a first sensor unit which generates a magnetic field for detection by applying current to a wire wound around a core, detects the metal foreign material contained in the object to be inspected, and includes a vertically arranged sensor coil disposed perpendicular to a straight line direction into which the object to be inspected is introduced; and a second sensor unit which generates a magnetic field for detection by applying current to the wire wound around the core, detects a metal foreign material contained in the object to be inspected, and includes an inclined sensor coil inclined at a predetermined angle with respect to the straight line direction into which the object to be inspected is introduced.
Patent KR-20210017137-A (KR)
Title: Real time fire detection system and fire detection method using the same
Inventor: KIM SEUNG HWAN
IPC: G06T7/11
Filed: 2019-08-07
Abstract: The present invention relates to a fire detection system and a fire detection method, capable of analyzing a visible light image and a thermal image in a method of binding a single subject which is not a contour line as one, thereby detecting a fire. To this end, the real-time fire detection system and the fire detection method using the same may comprise: a photographing device acquiring a first image photographed by a visible light camera and a second image photographed by a thermal image camera; a control unit receiving the first image and the second image acquired by the photographing device by communicating with the photographing device, while controlling the photographing device; and an image analysis unit analyzing the first image and the second image in a fusion method of binding a single subject which is not a contour line as one, thereby checking whether a fire has occurred. Therefore, the real-time fire detection device and the fire detection method can be used to apply the fusion method of binding a single subject which is not a contour line as one by using the visible light image and the thermal image photographed by a flying drone and a CCTV, thereby decreasing damage caused by a fire.
Patent KR-20190100896-A (KR)
Inventor: CHAN JAEGAL
IPC: B60K35/00
Filed: 2019-08-08
Abstract: Disclosed is a method for controlling an autonomous vehicle. According to an embodiment of the present invention, the method for controlling a vehicle incorporates evasion information of a passenger for a dangerous situation to determine a control level of a vehicle, and comprises: a step of detecting a passenger riding in a vehicle and a state of the passenger; a step of calculating a first danger level based on the state of the passenger; a step of calculating a second danger level based on at least one among a driving state of the vehicle, a position relation of the vehicle and a different vehicle, and a driving environment of the vehicle; a step of extracting evasion information corresponding to the calculated first danger level and the calculated second danger level in previously stored evasion information of the passenger; and a step of determining a control level of the vehicle based on the calculated first danger level, the calculated second danger level, and the extracted evasion information. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked to artificial intelligence, robots, augmented reality (AR), virtual reality (VR), etc.
Patent KR-20200019098-A (KR)
Title: Segregation-based memory
Inventor: BONIARDI MATTIA
IPC: G11C13/00
Filed: 2019-08-12
Abstract: Provided are a method for operating a memory cell (memory cells), a system thereof, and a device thereof. The resistance of a storage element included in the memory cell can be programmed by applying a voltage which causes ion movement within the storage element to the memory cell. The storage element remains on a single phase and has different resistivity based on a location of ions within the storage element. In some cases, multiple storage elements may be included in the memory cell, and the ions within the storage element differently respond to electrical pulses. Therefore, a non-binary logic value can be stored in the memory cell by applying a series of voltages or currents to the memory cell.
Patent KR-20210021207-A (KR)
Title: Apparatus for Chiropractic
Inventor: JOUNG JIN GU
IPC: A61H39/04
Filed: 2019-08-16
Abstract: The present invention relates to a waist acupressure tool. In particular, according to the present invention, a user is allowed to easily perform acupressure on his/her lower back alone without assistance from others. The waist acupressure tool of the present invention comprises: a waist support part (100); a belt part (200) formed at each of both sides of the waist support part (100); an acupressure tool receiving part (110) formed at the center of the waist support part (100); and an acupressure tool (300) inserted into the acupressure tool receiving part (110). The acupressure tool (300) comprises: a support pad (310); a protrusion part (320) protruding at the center of the support pad (310); a support plate (330) formed in an inner space of the protrusion part (320); and a side surface projection (340) installed at each of both sides of the protrusion part (320).
Patent KR-20210026599-A (KR)
Title: Generator
Inventor: SEUNGHYOUNG HA
IPC: H02K1/32
Filed: 2019-08-30
Abstract: A power generator according to an embodiment of the present invention comprises: a housing forming an appearance; a rotating shaft allowing at least one portion to be inserted into the housing and rotating according to external power; a rotor coupled to the rotating shaft to rotate together when the rotating shaft rotates; a stator which is positioned between the inner side surface of the housing and the outer side surface of the rotor and around which a coil is wound; a cooling module including a fan cover coupled to the housing and a fan causing air, passed into the housing, to flow when predetermined power is supplied; and a rotation support unit including a cylindrical bearing holder positioned within the housing and a bearing coupled to the inner circumferential surface of the bearing holder and supporting the rotating shaft to be able to rotate. At this time, the bearing holder forms a flow path of the air, flowing by the fan, on at least any one between the inner side and the outer side, thereby effectively removing the heat generated from the bearing.
Patent KR-20190107614-A (KR)
Title: User profiling method using event occurrence time
Inventor: MINGYOUNG KAM
IPC: G06Q10/10
Filed: 2019-09-02
Abstract: The present invention relates to a user profiling method using event occurrence time, comprising: a step of acquiring source data for generating the profile of a user and time data associated with the generation of the source data; a step of clustering the source data by setting the time data associated with the generation of the source data as a category; a step of generating the profile of the user by using a cluster generated through the clustering; and a step of generating region of interest (ROI) data including information on a geographic area which may be determined that the user is interested based on the profile of the user. In addition, the ROI data includes position information of the user and the profile of the user associated with the time data can be labelled. Therefore, the user can be profiled by using event occurrence time. In addition, an intelligent device can be associated with an artificial intelligent module, a drone (an unmanned aerial vehicle, UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, and a 5G service-related device. The present invention can generate a proper cluster by using a user profile based on event occurrence time.
Patent KR-20210026926-A (KR)
Title: Electromagnetic Field Cyclone using Dual Coil
Inventor: CHOI JONG WON
IPC: B04C5/185
Filed: 2019-09-02
Abstract: The present invention relates to a dust collector for collecting metallic fine dust in an underground tunnel by an electromagnetic induction cyclone method using a dual coil based on Faraday′s law. The dust collector can maintain a comfortable underground environment and protect the health of subway passengers and workers by collecting fine dust such as heavy metals and treating the same separately. Also, since the dust collector continuously collects dust during subway running time, a separate dust collection work at night is not required, thereby reducing the related budget. In addition, the collected heavy metal dust can be recycled into individual metals through a separate reprocessing step.
Patent KR-20200079410-A (KR)
Inventor: KIM SANG NAM
IPC: E03F5/04
Filed: 2019-09-06
Abstract: The present invention relates to a drain trench equipped with a cleaning water spray apparatus. The drain trench includes: a trench body part connected with a pipe on a position where wastewater is drained, having one side and the other side connected with the pipe, and having an open upper part to enable the wastewater flowing through the upper part to be drained through the pipe; filtering parts provided in a cover form, placed on the open upper part of the trench body part and the one side and the other side connected with the pipe, respectively, and including a plurality of through holes provided on the one side and the other side connected with the pipe and the upper part receiving the wastewater, respectively, to filter out impurities; a spray supply part placed on a position, where the wastewater is drained through the pipe, of the other side of the trench body part, and connected with one side of the trench body part so that cleaning water is supplied from the outside to one side as the wastewater flowing from the upper part passes to be drained; and a spray part placed in the spray supply part and preventing a clog caused by the accumulation of impurities by spraying the cleaning water to a position through which the wastewater passes. Therefore, the present invention is capable of preventing a clog and odor by effectively removing impurities.
Patent KR-20210032579-A (KR)
Title: Control method for engine clutch open of hybrid electric vehicle
Inventor: SONG JUN GEOL
IPC: B60W20/00
Filed: 2019-09-16
Abstract: The present invention relates to a control method for the release of an engine clutch of a hybrid vehicle. A main purpose is to provide a control method for the release of an engine clutch of a hybrid vehicle, capable of improving a sense of difference in driving, which appears in case of the release of an engine clutch due to an influence by the inaccuracy of modeled engine torque (model engine torque). To achieve the purpose, the control method for the release of an engine clutch of a hybrid vehicle includes the following steps of: acquiring vehicle acceleration information during control on the release of an engine clutch of a hybrid vehicle; determining whether a set condition is satisfied from the acquired vehicle acceleration information; calculating target compensation torque by using the vehicle acceleration information if the set condition is satisfied; and calculating a target slip level for a transmission clutch by using the calculated target compensation torque, and then, conducting transmission clutch torque control for inducing a slip on the transmission clutch based on the target slip level and the current transmission speed.
Patent KR-20200030490-A (KR)
Title: A process for the preparing the antibacterial coating film of photo-curing type containing goethite and the antibacterial coating film prepared therefrom
Inventor: HAN A RAM
IPC: C08J5/18
Filed: 2019-09-16
Abstract: The present invention relates to a production method of a photo-curable antibacterial coating film containing goethite and an antibacterial coating film produced therefrom. The photo-curable antibacterial coating film containing goethite produced by the production method of a photo-curable antibacterial coating film containing goethite comprises the steps of: (1) synthesizing goethite imparting antibacterial properties; (2) producing a coating composition having antibacterial properties containing the goethite; and (3) polymerizing the coating composition with a polymer after light irradiation. In addition, the antibacterial coating film is capable of solving problems of physical properties, mechanical properties, a manufacturing process and productivity as well as antibacterial properties by polymerizing the goethite coating compositions having excellent antibacterial properties through ultraviolet irradiation.
Patent KR-20210033110-A (KR)
Title: Deep Tube Typed Cosmetic Container for Providing User Customized Cosmetic
Inventor: YOO SEO YEON
IPC: B65D21/08
Filed: 2019-09-17
Abstract: The present invention relates to a dip tube type cosmetic container for providing user-customized cosmetics. According to the present invention, a container with the height D (D >= 30 mm) that can be erected by directing an opening for mounting a lid containing a pump to which a dip tube is connected in the upward direction corresponding to the direction opposite to gravity of the earth, comprises: a container portion having an internal cross-sectional structure of a specified geometric structure (g1) provided at a specified distance d1 (d1 < D) or more to form an internal space for storing a specified cosmetic composition, having an outer cross-sectional structure of a specified geometric structure (g2) provided at a specified distance d2 (d2 <= D) or more, and opening at least a partial area of a lower part; a piston portion including a piston head having a cross-sectional structure of a geometric structure (g3) matching the internal cross-sectional structure of the container portion provided at a specified distance d3 (d3 < d1), and inserted into the internal space of the container portion to be able to reciprocate a specified moving distance d (d < (d1-d3)) on the lower part of the container portion; and a base portion connected to a lower part of the piston portion to transmit force for reciprocating movement of the piston portion, and blocking the piston portion from entering the internal space of the container portion over the specified moving distance d.
Patent KR-20210033747-A (KR)
Title: Recording medium for for Operating Program of a Portable Terminal Providing an Asymmetrical Conversation Interface
Inventor: SUNTAE JUNG
IPC: H04M1/725
Filed: 2019-09-19
Abstract: According to an embodiment of the present invention, provided is a computer-readable recording medium in which a program for executing a method for executing a portable terminal. The computer-readable recording medium recording a program for executing the steps of: receiving an asymmetric transmission message including response option information; extracting one or more response options from the asymmetric transmission message; outputting an input interface including the one or more response options; determining, according to a user input corresponding to the input interface, one of the response options among the one or more response options; and transmitting the determined response option as a reply message corresponding to the asymmetric transmission message.
Patent KR-20210033838-A (KR)
Title: Electrophoretic particle and light route control member having the same
Inventor: PARK JIN GYEONG
IPC: G02F1/167
Filed: 2019-09-19
Abstract: According to an embodiment of the present invention, an electrophoretic particle contains carbon black, and the electrophoretic particle includes: a core portion; and a shell portion disposed to surround the outer surface of the core portion, wherein at least one of a groove and a protrusion is formed on a surface of the core portion, and a specific surface area of the core portion is 200 m^2/g to 650 m^2/g, and the electrophoretic particle has a particle size of 50 nm to 800 nm. The present invention provides the electrophoretic particle having improved movement speed and light absorptivity.