baber/WOPTO huggingface dataset:
Patent KR-20200023120-A (KR)
Title: Smart dressing with liquid guiding pad for monitorng wound infection
Inventor: LEE TAE JAE
IPC: A61B5/145
Filed: 2018-08-24
Abstract: The present invention relates to a smart dressing with a liquid guiding pad for monitoring wound infection. More specifically, a smart dressing comprises: a plate-shaped liquid guiding pad formed to face a wound part and having a fluid channel for guiding exudate generated from the wound part; a pH sensor disposed on an upper surface of the liquid guiding pad to measure acidity from the exudate guided from the liquid guiding pad; a gauze part disposed on the upper surfaces of the pH sensor and the liquid guiding pad to absorb the exudate whose acidity is measured through the PH sensor; and a fixing part disposed to surround the PH sensor and the liquid guiding pad and having adhesiveness to be fixed from the wound part. According to the present invention, a state of the wound part can be grasped.
Patent KR-20200025253-A (KR)
Title: Method and apparatus of gold plating metal part
Inventor: LEE JONG HA
IPC: C25D7/06
Filed: 2018-08-29
Abstract: The present invention relates to a method and an apparatus for partially plating a metal sheet with gold, which feed a metal sheet by a roll-to-roll method for machining the metal sheet so that the same is elongated to be wound around a winding roll and winding the metal sheet with the winding roll, and, at this time, spray a plating solution (potassium gold cyanide (KAu(CN)2) where the content of pure gold having a purity of 99% or more is 68% or more) through gold plating solution spray nozzles arranged at regular intervals in a circumferential direction of a cylindrical tool while the metal sheet is guided in close contact with the cylindrical tool being rotated, so as to coat, with the plating solution, a desired portion of the metal sheet, and harden the metal sheet while being fed, thereby partially plating the same with gold. The partial gold plating is performed on one side of the metal sheet. To perform double-sided partial gold plating, a cylindrical tool such as the above-mentioned one is disposed on an opposite side of the metal sheet partially plated with gold within a process line on which the metal sheet is fed, and both sides of the metal sheet can be partially plated with gold by performing partial gold plating thereon while the metal sheet is fed. Further, two or more cylindrical tools are installed on one side of the metal sheet, partial plating is partitively performed thereon, and thus width-adjusted band plating can be performed by the spray nozzles.
Patent KR-20200025735-A (KR)
Title: Apparatus of high purity smelting salt
Inventor: LEE JAE WON
IPC: B02C4/28
Filed: 2018-08-31
Abstract: The present invention relates to a high-purity molten salt manufacturing apparatus comprising: a melting portion containing a melting tank having an opening and storing and melting salt; an RF coil portion provided on an outer surface of the melting tank to heat the melting tank; a cooling portion for rapidly cooling the molten salt discharged from the melting portion; and a crushing portion for receiving and crushing solid salt discharged from the cooling portion, wherein the melting tank is made of (Ti1-x, Alx)-B-N composite materials. According to the present invention, it is possible to provide the molten salt manufacturing apparatus capable of efficiently manufacturing high-purity molten salt.
Patent KR-20200027372-A (KR)
Title: Transmission Variable Device
Inventor: LIM EUN JUNG
IPC: G02B5/30
Filed: 2018-09-04
Abstract: The present application relates to a device with variable transmittance. In the present application, provided is the device with variable transmittance, which does not cause problems such as crosstalk, rainbow, mirroring, or the like, while having excellent transmittance characteristics, so as to be applied to various uses. The device with variable transmittance comprises: a retardation film having an in-plane retardation of 5,000 nm or more for light having a wavelength of 550 nm; a liquid crystal alignment film; and a liquid crystal layer capable of implementing a twist alignment mode.
Patent KR-20200027732-A (KR)
Title: A power station for robot cleaner
Inventor: KIM SEUNGHYUN
IPC: H02J7/00
Filed: 2018-09-05
Abstract: Disclosed is a charging device for a robot cleaner. The disclosed charging device for a robot cleaner comprises: a long distance charging induction unit provided in a robot cleaner and a charging station and transmitting and receiving a long distance location detection signal so that the robot cleaner detects a location of the charging station and moves; and a short distance charging induction unit having a signal transmitting and receiving distance which is shorter than a signal transmitting and receiving distance of the long distance charging induction unit and detecting the robot cleaner adjacent to the charging station by the long distance charging induction unit to induce a connection of the charging station and the robot cleaner. Therefore, a quantity of an infrared sensor for detecting the robot cleaner can be reduced, and pollution and damage to a charging terminal can be prevented by allowing the charging terminal to be exposed to the outside only when the robot cleaner is in contact with a charging connection unit.
Patent KR-20190135896-A (KR)
Title: Optical Imaging System
Inventor: BAIK JAE HYUN
IPC: G02B13/00
Filed: 2018-09-05
Abstract: According to one embodiment of the present invention, an imaging optical system comprises a first lens having refractive power, a second lens having refractive power, a third lens having refractive power, a fourth lens having refractive power, a fifth lens having refractive power, a sixth lens having refractive power, and a seventh lens having refractive power; and an average of the maximum diameters of the first to fifth lenses is greater than half of the maximum diameter of the seventh lens. Therefore, the present invention is capable of easily implementing high resolution.
Patent KR-20200029110-A (KR)
Title: Water saving system using condensing Water from Air Conditioner
Inventor: JUNG YUN SOO
IPC: B01D35/02
Filed: 2018-09-08
Abstract: The water generated in an indoor unit of the conventional air conditioner has been treated in a liquid status by using a water purification filter, attaching an ultrasonic vibration apparatus or a UV sterilizer to remove germs, placing them in the indoor unit of the air conditioner, and making the water circulate inside a building by using a pump connected to a duct connected by several pipes through multi-valves for the water to be used for air-conditioning facilities indoors or for cleaning a bathroom. To this end, the present invention arranges a circulation pump next to an evaporator for an air conditioner (1-1) to circulate the water, allows water to pass through the filter and an ozone generator or a UV sterilizer (1-4), and removes the germs existing in the water. The primarily purified and sterilized water comes to gather together in a water storage tank (1-5) by being filtered through a hollow-membrane water purification filter (1-5). The water gathered can be used for drinking or any other purpose through multi-pipe valves (1-6), and needs to be checked for its ratings through an inspection and measurement of the water quality on a regular basis.
Patent KR-20200029933-A (KR)
Title: Motor operated compressor
Inventor: JOO SANGHYUN
IPC: F04C18/02
Filed: 2018-09-11
Abstract: The present invention relates to a motor-operated compressor, which comprises: a casing; a first scroll which is fixed on the casing; a second scroll which makes a rotary motion by being engaged with the first scroll and creates a compression chamber in the part between itself and the first scroll; a rotary shaft in which one end unit is engaged with the second scroll; a rotor which is engaged with the other end of the rotary shaft; and a stator which includes a coil, which receives power from outside, and is fixed on the inner circumferential surface of a motor chamber of the casing by being apart from the outer circumferential surface of the rotor for a preset interval. According to the present invention, when power is not supplied to the coil, the center of the stator in an axial direction and the center of the rotor in an axial direction can be arranged to be different from each other. Accordingly, in an initial starting, the rotary shaft pushes a rotating scroll towards a fixed scroll while the rotor moves towards the stator, thereby being able to increase the sealing force between compression chambers.
Patent KR-20200030261-A (KR)
Title: Apparatus and method for controlling parking information of vehicle
Inventor: KIM YOUNG HOON
IPC: B60R25/10
Filed: 2018-09-12
Abstract: The present invention provides a device for controlling parking information of a vehicle, which comprises: a camera obtaining a surrounding image of a vehicle; a communication unit transmitting the surrounding image to a server; and a control unit determining whether parking information can be generated based on the obtained image and outputting the parking information to the vehicle and a portable terminal linked with the vehicle when the parking information is generated. When the vehicle is parked in a parking section, information on the parking section is provided to a user, so that a penalty fee which is not recognized by the user and an excessive parking fee may be prevented.
Patent KR-20190056289-A (KR)
Title: Vehicle control system, vehicle control method and vehicles
Inventor: KAISER REGINA
IPC: B60W50/00
Filed: 2018-09-17
Abstract: Provided is a vehicle control system (100) for controlling user feedback (104, 204, 209) of user input devices (102, 202) in vehicles (101, 201). The vehicle control system (100) includes: a driving state sensor (105) configured to measure driving states of the vehicles (101, 201) and providing each driving state signal (106); a user feedback device (103) configured to provide the user feedback (104, 204, 209) of the user input devices (102, 202); and a control unit (107) connected to the driving state sensor (105) and the user feedback device (103) and configured to adjust the intensity and/or frequency of the user feedback (104, 204, 209) provided by the user feedback device (103) based on the driving state signal (106). Moreover, provided are each method and each vehicle.
Patent KR-20190109208-A (KR)
Title: Engine system and ship having the same
Inventor: LEE IN HO
IPC: F02M26/00
Filed: 2018-09-17
Abstract: The present invention relates to an engine system and a ship having the same. According to an aspect of the present invention, an engine system drives an engine that can use liquefied gas as fuel, and comprises: an exhaust gas recirculation line mixing exhaust gas of the engine with inspiratory gas of the engine; an exhaust recirculation valve controlling a flow rate of the exhaust gas flowing along the exhaust recirculation line; an exhaust treatment unit provided in the exhaust gas recirculation line to treat the exhaust gas; and a control unit controlling an opening degree of the exhaust gas recirculation valve. The control unit opens an opening degree of the exhaust recirculation valve to a preset value or less in a mode in which the engine consumes liquefied gas to satisfy Tier II, which is ship exhaust gas regulation.
Patent KR-20200033403-A (KR)
Title: Method and program for providing information based on expansion tag
Inventor: CHOI JIN KEUN
IPC: G06Q10/10
Filed: 2018-09-20
Abstract: Provided are a method and a program for providing information based on an extension tag. The method comprises the steps of: providing one or more pieces of card data in a base board to a user client by a service server; receiving a selection input for content within the card data from the user client by the service server; requesting one or more extension tag selections for content selected in the user client by the service server; and generating a tag board based on the selected extension tag by the service server.
Patent KR-20200038593-A (KR)
Title: Recording Midium
Inventor: KANG SEONG GI
IPC: G06Q30/08
Filed: 2018-10-04
Abstract: According to a preferred embodiment of the present invention, provided is a recording medium which can effectively promote a store. The recording medium records a program for executing the functions of: transmitting data by being connected to a user terminal and one or more store terminals through a network; transmitting requirements received from the user terminal to the one or more store terminals; receiving reverse auction estimates from the one or more store terminals; transmitting the received reverse auction estimates to the user terminal; and informing the store terminal which presents the corresponding reverse auction estimate that the corresponding reverse auction estimate is selected as the user terminal selects one reverse auction estimate.
Patent KR-20200039189-A (KR)
Title: Side cap for solar cell panel and solar energy generating apparatus using the same
Inventor: CHA SOON DO
IPC: H02S40/34
Filed: 2018-10-05
Abstract: According to the present invention, when connecting a plurality of solar cell panels in series, a wiring electrically connecting the plurality of solar cell panels is not exposed to the outside by a side cap for the solar cell panel, and can be easily connected in series. The side cap for the solar cell panel comprises: a main body unit fixed on a frame; a mounting unit to which a solar cell panel having a first electrode and a second electrode is inserted; a first terminal unit electrically connected to the first electrode of the solar cell panel and exposed to the outside along a first direction of the main body unit; and a second terminal unit electrically connected to the second electrode of the solar cell panel and exposed to the outside along a second direction opposite to the first direction of the main body unit.
Patent KR-20190046633-A (KR)
Inventor: KLAUS WOLK
IPC: F16D25/062
Filed: 2018-10-08
Abstract: The present invention relates to a rotary feedthrough for fluids including a first component (44) with a first supply line (50) and a second component (42) with a second supply line (56), which intersect with each other in a radial direction while forming a ring-shaped space (52) formed in the center and rotate relatively to each other. In this case, the first supply line (50) and the second supply line (56) can be fluidically connected or separated through a connection space (54) formed in the ring-shaped space (52). At least one closed part (62) is placed in the ring-shaped space (52), and the closed part can be switched from an open position, in which the first and second supply lines (50, 56) are fluidically connected through the connection space (54), to a closed position in which the first and second supply lines (50, 56) are fluidically separated. Furthermore, the present invention relates to a clutch assembly (2) including the rotary feedthrough (6).
Patent KR-20200041443-A (KR)
Title: Sprinkle method using sprinkle system for runway
Inventor: JANG HYUN SIL
IPC: B05B12/12
Filed: 2018-10-12
Abstract: The present invention relates to a runway fluid spray method using a runway fluid spray system. According to an embodiment of the present invention, the runway fluid spray method using a runway fluid spray system includes: a first step of allowing a control part to supply fluids stored in a fluid supply part to a rotating nozzle body installed in a runway; a second step of allowing the rotating nozzle body to spray the fluids from the first step; a third step of allowing the rotating nozzle body to spray the fluids in at least one direction by rotating the rotating nozzle body in accordance with the control of the control part from the second step; and a fourth step of allowing a remote control module provided in the control part to control the operation of the rotating nozzle body and the fluid supply part in accordance with remote control from a portable terminal or control server. Therefore, fine dust in a runway can be reduced while a heat island effect is suppressed.
Patent KR-20190084854-A (KR)
Title: Semiconductor storage device
Inventor: YAMAUCHI KAZUKI
IPC: G11C7/22
Filed: 2018-10-12
Abstract: Provided is a semiconductor memory device capable of preventing mismatch of busy states on a plurality of memory chips. The semiconductor memory device includes a master chip and at least one slave chip. The master chip and the slave chip include a status register which can contain protection information. When a write protect command to lock the protection information of the status register is input, the protection information and lock information are programmed into a memory array. At this time, the program is controlled so that the program time in the selected memory chip is longer than the program time in a non-selected memory chip.
Patent KR-20200043727-A (KR)
Title: Method for preparing senescent model skin cell lines, skin cell lines therefrom and method for screening anti-aging material using the same
Inventor: KIL INSUP
IPC: C12N5/077
Filed: 2018-10-18
Abstract: The present invention relates to a method for preparing senescent model skin cell lines that can be used for the study of aging phenomena, cultured by treating pyruvate in a specific range of concentration; senescent model skin cell lines prepared by the method; and a method for screening an anti-aging material using the cell. The senescent model skin cell lines prepared by the method of the present invention can alleviate the cytotoxicity that is generated when culturing skin cells in a state where pyruvate is deficient, and screen the anti-aging material in an environment similar to an in vivo model.
Patent KR-20200046395-A (KR)
Inventor: JU IN SUN
IPC: H01R31/06
Filed: 2018-10-24
Abstract: The present invention relates to a coupler for preventing loss of a connector and, more specifically, to a coupler for preventing loss of a connector, for preventing a connector from being lost or detached. According to the present invention, the coupler for preventing loss of a connector comprises: a plurality of cable coupling holes (100); a gap maintaining bar (200) integrally formed with the plurality of cable coupling holes (100); and a through coupling hole (300) for receiving a connector inserted therein.
Patent KR-20200057536-A (KR)
Inventor: JINIL HONG
IPC: F25C1/24
Filed: 2018-11-16
Abstract: The present invention relates to an ice maker, which comprises: an upper tray having an upper tray body forming a plurality of upper chambers in a hemispheric shape; and a lower tray rotated with respect to the upper tray around a rotary center, and having a lower tray body forming a plurality of lower chambers in a hemispheric shape. An upper surface of the lower tray body may be in contact with a lower surface of the lower tray body, the rotary center is located at the outside of the upper and lower chambers, and a lower surface of the upper tray body includes a first surface and a second surface located farther from the rotary center than the first surface. Also, the second surface is located lower than the first surface before the lower surface of the lower tray body is in contact with the lower surface of the upper tray body. According to the present invention, plastic deformation of the upper and lower trays is prevented.
Patent KR-20200009990-A (KR)
Title: Induction heating device performing vessel detecting function
Inventor: YOUNGHWAN KWACK
IPC: H05B6/12
Filed: 2018-11-20
Abstract: The present invention relates to an induction heating device for performing a vessel detecting function. In addition, the induction heating device according to an embodiment of the present invention comprises: an induction heating circuit for driving a working coil; a sensor for measuring a current applied to the induction heating circuit; and a controller for controlling the induction heating circuit based on a current value of the current measured by the sensor, wherein the controller comprises: a switch driving unit for enabling free resonance of a current by controlling an operation of an inverter unit included in the induction heating circuit; a vessel detecting unit for converting a current value before the free resonance of the current measured by the sensor into a first voltage value, comparing the first voltage value with a predetermined resonance reference value, controlling the switch driving unit to charge the working coil with energy of a predetermined size, converting a current value after the free resonance of the current measured by the sensor into a second voltage value, and comparing the second voltage value with a predetermined count reference value to generate an output pulse; and a control unit for receiving the output pulse from the vessel detecting unit and determining whether an object to be heated exists on the working coil based on the received output pulse. The induction heating device according to the present invention can be operated with low power consumption as compared with a conventional induction heating device and can have a fast response characteristic, thereby preventing waste of power consumption and improving user satisfaction.
Patent KR-20200061548-A (KR)
Inventor: JUNG BYUNG NAM
IPC: G01N3/40
Filed: 2018-11-26
Abstract: The present invention relates to an apparatus for supporting a specimen, which enables the specimen to be fixed at a constant reference point regardless of thickness or deformation of the specimen. Therefore, breakage of a tester is prevented, and the time required for a test is shortened and quality of the test can be improved. The apparatus for supporting a specimen includes: a pair of fixation blocks arranged side by side on a base; a pair of stoppers respectively mounted on the pair of fixation blocks and spaced apart from each other; and a support block which rises toward the stopper or lowers to be away from the stopper between the pair of fixation blocks. The specimen is positioned between the pair of stoppers and the support block.
Patent KR-20200062593-A (KR)
Title: Outer cooling jacket assembly
Inventor: KWON SEONG GEUN
IPC: C21D9/00
Filed: 2018-11-27
Abstract: An outer cooling jacket assembly of the present invention includes: a pair of outer cooling jackets having a semicircle shape so as to surround an object to be heat-treated and having a plurality of injection holes on the inner circumferential surface; a cooling fluid supply pipe connected to the outer peripheral surface of the pair of outer cooling jackets and supplying a cooling fluid to the inner space of the outer cooling jackets; and a pair of brackets fastened to adjust a distance and an angle between the outer peripheral surface ends of the pair of outer cooling jackets. According to the outer cooling jacket assembly of the present invention, as the outer cooling jackets are configured in a semi-circular split structure and combined with the brackets, an interval and an inclination angle can be easily adjusted according to the shape of the object to be heat-treated.
Patent KR-20200063474-A (KR)
Title: Multi-functional self-protection device with a heat dissipation structure
Inventor: KIM HYEONG JIN
IPC: G08B21/02
Filed: 2018-11-28
Abstract: The present invention relates to a multi-functional self-protection device having a heat dissipation structure. More specifically, the light output is controlled in accordance with a plurality of modes, or various self-protection functions and auxiliary battery functions such as user location and message transmission, warning sound, or the like can be performed. The multi-functional self-protection device having a heat dissipation structure can efficiently dissipate heat generated inside the self-protection device.