baber/WOPTO huggingface dataset:
Patent KR-20190123423-A (KR)
Title: Vehicle set
Inventor: MOON SANG IN
IPC: B60R16/037
Filed: 2018-04-24
Abstract: The present invention relates to a vehicular seat. A seatback has: a seatback lower member by which a lower portion thereof is rotatably hinge-coupled to a rear portion of a seat cushion with a left-right horizontal axis as the center thereof; and a seatback upper member by which a lower portion thereof is rotatably hinge-coupled to an upper portion of the seatback lower member with a left-right horizontal axis as the center thereof. A recliner rotates the seatback lower member with respect to the seat cushion, has a shaft for the recliner having both ends respectively passing through the hinge-coupling centers of the seat cushion and the seatback lower member to be fixed to the seat cushion while being disposed long in a left-right direction, and a rotating actuator for the recliner rotating the shaft for the recliner. A driving device for the seatback upper member rotates the seatback upper member with respect to the seatback lower member, and has a shaft for the seatback upper member having both ends respectively passing through the hinge-coupling centers of the seatback lower member and the seatback upper member to be fixed to the seatback upper member while being disposed long in a left-right direction, and a rotating actuator for the seatback upper member rotating the shaft for the seatback upper member. A control part links the recliner with the driving device for the seatback upper member according to seatback standard position settings, and controls the same. Thus, the convenience and comfort of a driver can be increased.
Patent KR-20190124061-A (KR)
Inventor: JEONG HYUN WOO
IPC: A61P3/10
Filed: 2018-04-25
Abstract: According to one embodiment, provided is a composition for preventing or treating metabolic diseases which contains an extract containing epigallocatechin gallate (EGCG), epigallocatechin (EGC), and caffeine, wherein the EGCG is contained in a greater amount than the EGC. The composition can be a pharmaceutical composition or a food composition.
Patent KR-20180121414-A (KR)
Inventor: WINGERTER THOMAS
IPC: A45C11/18
Filed: 2018-04-27
Abstract: A card holder for a bank card, a credit card, a debit card, a driver′s license, an electronic identification card, or similar cards thereto comprises: a cuboid housing having an interior for accommodating at least one card; a card opening of the housing for inserting at least one card into the housing and pushing at least one card from the housing; at least one distributing element which is displaceable from a first position to a second position to be coupled with the lower edge of the card therein and push the card out through the card opening from the housing; and an actuating element connected to the distributing element to actuate the actuating element to displace the distributing element from the first position to the second position. A first spring device is supported on the distributing element on one hand, and is supported on the housing on the other hand. When the distributing element is displaced from the second position to the first position, the first spring device may be extended. A locking device has a first locking element connected to the distributing element and a second locking element maintained in the housing. When the distributing element is displaced to the first position, the first and second locking elements may be locked together. In order to actuate the actuating element to unlock the first and second locking elements, the actuating element is connected to the locking device. Accordingly, a first spring element displaces the distributing element from the first position to the second position to push the card out from the card opening.
Patent KR-20190127412-A (KR)
Title: Electrolyte for rechargeable lithium battery and rechargeable lithium battery
Inventor: LIM JIN HYEOK
IPC: H01M10/0567
Filed: 2018-05-04
Abstract: The present invention is to provide an electrolyte for rechargeable lithium batteries capable of improving battery performance by securing high temperature stability. The electrolyte for rechargeable lithium batteries comprises a nonaqueous organic solvent, lithium salts and an additive. The additive comprises a compound represented by chemical formula 1 and 1,3-propanesultone. In the chemical formula 1, each substituent is the same as defined in the specification.
Patent KR-20190128332-A (KR)
Title: A method for collecting and visualizing map-based spatial state information
Inventor: LEE SEUNG EON
IPC: G09B29/00
Filed: 2018-05-08
Abstract: A method for collecting and visualizing map-based spatial state information according to an aspect of the present invention may comprise a step of constructing a three-dimensional model using the data of a building or facilities on a web browser, a step of collecting the map-based location information of residents in the building or the facilities on the web based on the three-dimensional spatial information through the three-dimensional model; and a step of representing the collected information to a user in three dimensions to provide state information.
Patent KR-20190131398-A (KR)
Title: An Anion Generator Using Magnetization of Air
Inventor: OH YOUNG HAN
IPC: A61L9/22
Filed: 2018-05-16
Abstract: The present invention relates to an anion generating device using air magnetization and, more specifically, to an anion generating device using air magnetization, capable of generating anions by magnetizing air from which impurities are filtered. The anion generating device using air magnetization comprises: a filtering unit installed in the upper part of an inlet and including a filter for filtering impurities contained in air; a magnetizing unit communicating with the filtering unit by an air supplying unit and including a magnetizing panel in a plate shape therein, which has a plurality of permanent magnets attached to the top surface thereof, in order to magnetize the air, wherein the plurality of permanent magnets installed at the central unit of the magnetizing panel are placed such that different electrodes correspond to one another while the plurality of permanent magnets installed adjacent to both ends of the magnetizing panel in a longitudinal direction are placed such that the same electrodes correspond to one another in order to maximize magnetization; and a blowing unit installed in the lower part of the magnetizing unit and including a blower for sucking the air magnetized by the magnetizing unit and discharging the air to the outside thereof.
Patent KR-20180061105-A (KR)
Inventor: RYU YEON HEE
IPC: A61H39/06
Filed: 2018-05-24
Abstract: An ultrasonic transducer according to one embodiment includes: a case provided in a cylindrical shape; a piezoelectric element fixed in the case to generate ultrasonic waves; acoustic lens mounted on one end of the case and focusing ultrasound generated from the piezoelectric element; and a temperature sensor fixed within the case to measure an ambient temperature, wherein a temperature sensor may be mounted on a central portion of the piezoelectric element. In the ultrasonic transducer, the ultrasonic wave generation control is effectively performed by the temperature sensor provided in the ultrasonic transducer, and the skin surface temperature can maintain a target temperature effective for thermal stimulation for a specified time.
Patent KR-20190135154-A (KR)
Title: Cooling water heater
Inventor: LIM CHA YOU
IPC: F24H1/12
Filed: 2018-05-28
Abstract: The present invention relates to a cooling water heater. The present invention allows an assembly formed by stacking sheet type heaters to be integrated in a housing through which cooling water flows. Therefore, a heat loss can be minimized to maximize heating efficiency, and at the same time, free capacity diversification through a sheet stacking shape is possible.
Patent KR-20190135884-A (KR)
Title: Information exchange system between a plurality of terminals.
Inventor: KWON SOON TAE
IPC: G06Q30/02
Filed: 2018-05-30
Abstract: The present invention relates to an information exchange system between a plurality of terminals, which is linked with selection information, control information, and compatibility information linking information. The terminals include: a communication unit for performing a communication function; a memory for storing context map SNS integrated information; and at least one control unit for controlling at least one context map SNS integrated information.
Patent KR-20190139565-A (KR)
Inventor: YOON SANG HUN
IPC: H01L21/677
Filed: 2018-06-08
Abstract: The present invention relates to a wafer cleaning device for a wafer, capable of effectively removing particle contaminants generated or reflowed inside a cabinet during operation of a robot driver for driving a transfer robot. The wafer cleaning device comprises: a transfer robot for moving a wafer; a robot driver for driving the transfer robot; a wet cleaning bath for cleaning the wafer moved by the transfer robot; a cabinet in which the transfer robot, the robot driver, and the wet cleaning bath are accommodated; a blowing unit provided at an upper side of the cabinet to blow air, into which contaminants are filtered, into the cabinet; an exhaust passage provided on one side of the cabinet in close proximity to the wet cleaning bath and configured to exhaust air supplied by the blowing unit to the outside of the cabinet through the wet cleaning bath; and a bypass passage provided between one side of the cabinet adjacent to the robot driver and the exhaust passage and configured to exhaust the contaminants generated by the robot driver to the outside of the cabinet.
Patent KR-20190139615-A (KR)
Inventor: KANG HYUNG SOUK
IPC: B60L50/50
Filed: 2018-06-08
Abstract: The present invention relates to an apparatus for managing power of electric field load in a vehicle and a method therefor. The apparatus for managing power of electric field load in a vehicle not only provides a high switching speed, but also can normally supply power to electric field load although a controller is broken down by including an electronic switch for supplying power to electric field load in the vehicle or blocking power supplied to electric field load in the vehicle, an event sensing unit for generating an event based on a voltage supplied to electric field load, and a logic device for turning on the electronic switch based on the event. The apparatus according to the present invention includes: a switch for switching a connection between electric field load of the vehicle and an energy storage device; a control unit for outputting a control signal based on input voltage of the electric field load and output voltage of the energy storage device; the event sensing unit for outputting an event signal based on comparison results of the input voltage of the electric field load and a reference voltage; and the logic device for operating the switch based on a control signal from the control unit and an event signal from the event sensing unit.
Patent KR-20190139704-A (KR)
Inventor: KWON SOON GHAN
IPC: B60N2/24
Filed: 2018-06-09
Abstract: The present invention relates to a pet seat on which a pet can be safely seated in a car. The pet seat includes: a fixing member coupled to a vehicle seat backrest; a belt which is adjusted according to different dog sizes and accommodates a dog; a fixing member which supports the rear side of a partition basket coupled to the fixing member and is coupled to the pet belt. A basket fixture capable of fixing the basket to a vehicle seat is provided, so the basket can be easily installed on or separated from the vehicle seat, and the basket can be folded for easy carrying or storage, thereby preventing accidents or contamination of a vehicle due to leaving a pet in the vehicle.
Patent KR-20190140365-A (KR)
Inventor: KANG BONGHYUN
IPC: G07C9/00
Filed: 2018-06-11
Abstract: Disclosed are an access control system with enhanced security and a method thereof. The access control system comprises: a reader obtaining a communication key, a decryption key and encrypted authentication information from a user terminal when the user terminal approaches, and decrypting the encrypted authentication information by using the decryption key when pre-authentication using the communication key is successful; and a controller determining whether to open a door by performing access authentication by using the decrypted authentication information and pre-stored authentication information.
Patent KR-20190141374-A (KR)
Inventor: KIM SUN WHAN
IPC: A47C7/02
Filed: 2018-06-14
Abstract: The present invention relates to a chair for a protecting pelvis, wherein an empty space is formed by a seat support part (83) formed vertically on one side of a pedestal mounting part (84), the chair is coupled to the pedestal mounting part (84) formed on the front part of a base (80) by first and second fixing pins (90a, 90b), a pedestal (50) is placed on the left and right support parts (90c) formed on the base plate (82) at both sides of the pedestal (50) in the rear portion, and the seating part (50a) of the pedestal (50) moves downward to a base plate (82) by the weight of the pelvis of a user when the buttocks of a person are raised to the seating part (50a) displayed inside the pedestal (50).
Patent KR-20190143753-A (KR)
Inventor: KIM JIN HYOUNG
IPC: A01K63/06
Filed: 2018-06-21
Abstract: Disclosed is an aquarium system for marine organisms of polar regions. The system comprises: a plurality of water tanks which are managed at a first water temperature, wherein marine organisms live therein; a return sump which receives water before filtration from the plurality of water tanks; first and second heat exchangers which set the temperature of water introduced from a plurality of input channels by a heat exchange method; a header tank which receives water at the first water temperature output from the second heat exchanger and provides water into the plurality of water tanks and the return sump; a main chiller which supplies water at the temperature lower than the first water temperature to the second heat exchanger so that water supplied to the header tank from the second heat exchanger reaches the first water temperature; a main sump which supplies water after filtration at a second temperature by the first heat exchanger; a main filtering unit which first filters water at a third temperature between the first and second temperatures output from the first heat exchanger, sterilizes water in the main sump by ultraviolet rays, filters water through a sand filter and filters the same by using a bubble classifier; and a main controller which controls circulation of water by using a plurality of pumps. Accordingly, marine organisms of polar regions can be well raised in a region which is not a polar region.
Patent KR-20200000723-A (KR)
Title: Green tire alignment equipment using product tag inside green tire and alignment method thereof
Inventor: SUN OK SHIN
IPC: B29D30/00
Filed: 2018-06-25
Abstract: The present invention relates to a tire alignment apparatus using a product tag inside a green tire, and an alignment method using the same, wherein the tire alignment apparatus comprises a conveyor, a centering unit, an up-down lift unit, a roller unit, a photographing unit installed in the center of the up-down lift unit to photograph a product tag attached to the inner wall of the green tire, and a control means for controlling the operation of the roller unit. According to the present invention, even when an identification mark is contaminated by application of a release agent, detection reliability can be improved by detecting image information thereof through the product tag attached to the inner wall of the green tire.
Patent KR-20190005738-A (KR)
Inventor: SHITO KAZUTAKA
IPC: B41J2/45
Filed: 2018-06-27
Abstract: The present invention relates to a light irradiation device that is capable of irradiating line-shaped light having a given irradiation strength and a given irradiation strength distribution in a given working distance. According to the present invention, the light irradiation device, which irradiates line-shaped light extended in a first direction and having a given line width in a second direction perpendicular to the first direction to a given irradiation position on a reference irradiation surface, includes; a light emitting unit having a substrate and a plurality of light sources arranged on the substrate at given intervals along the first direction and whose light axes correspond to a third direction perpendicular to the first and second directions; and a mirror part having a mirror surface adapted to reflect the irradiated light from the light emitting unit and to collect the reflected light, wherein on the section cut of the mirror part along the planes defined as the second direction and the third direction, the mirror surface has a sectional shape of a curved line obtained by rotating, in a coordinate wherein the second direction is a transverse axis x and the third direction is a longitudinal axis y, rotating a portion of a transverse positive side and a portion of a transverse negative side of a parabola y = ax2 (a is a coefficient) around an origin point at the same rotating angle toward the longitudinal axis.
Patent KR-20200001806-A (KR)
Title: Method for manufacturing a meal of salad using vegetable and chicken
Inventor: HAN HYEONG SEOK
IPC: A23L13/50
Filed: 2018-06-28
Abstract: Disclosed is a method for manufacturing a meal salad using vegetables and chicken. The method for manufacturing the meal salad according to various embodiments of the present invention comprises: a first washing process of washing selected and finely chopped vegetables in clean water; a second washing process of immersing vegetables being washed by the clean water, followed by washing the same; a precooling process of immersing vegetables subjected to the second washing in water of 0 to 5°C, followed by precooling the same; a chicken breast salting process of adding pickle liquid to chicken breast, mixing the same, and salting the same for a predetermined time in a refrigerator; a cooking /cutting process of putting salted chicken breast into a steam container to cook the same, followed by cutting cooked chicken breast; and a mixing process of mixing predetermined vegetables completed with precooling treatment with cut chicken breast. The present invention can provide a salad containing nutrients evenly.
Patent KR-20200002436-A (KR)
Title: leak pipe supporting device and system
Inventor: KIM HEEJUNG
IPC: F16L55/168
Filed: 2018-06-29
Abstract: Disclosed are a piping leakage receiving apparatus and system. As a reception unit enclosing the outer circumference of a pipe collects water leaked from the pipe and allows the water to flow along a certain path composed of a pipe, the water is prevented from dispersing into the atmosphere and can be accommodated in a freshwater unit near the ground. In addition, a sensor unit and a transmission unit are provided inside the pipe to detect leakage in the pipe, thereby detecting a location of a leakage pipe and transmitting a text message including the location information of the leakage pipe to a manager′s telephone number.
Patent KR-20190006453-A (KR)
Inventor: ZACHRESON CAMERON JAMES
IPC: H01J37/147
Filed: 2018-07-09
Abstract: Disclosed are a method and system for observing and aligning light beam in a sample chamber of an electron microscope and charged particle beam (CPB) system such as a focused ion beam system. The method includes a step of providing an imaging aid within a sample chamber having a calibration surface. When the calibration surface is illuminated by light and simultaneously illuminated by CPB, the intensity of secondary radiation induced by the CPB is increased in a region illuminated by light as compared to a region having a lower light illumination level, thereby providing an image of the light beam on the calibration surface, wherein the image is created using the CPB. The image of the light beam may be used to align the light beam to the CPB.
Patent KR-20190130947-A (KR)
Title: Semiconductor Package
Inventor: KIM NAM CHUL
IPC: H01L23/31
Filed: 2018-07-09
Abstract: A semiconductor package according to an exemplary embodiment of the present disclosure includes a semiconductor chip including a chip pad; a redistribution layer electrically connected to the chip pad of the semiconductor chip; an external connection terminal electrically connected to the redistribution layer; a metal frame positioned on the upper surface of the redistribution layer; an encapsulant configured to fix the semiconductor chip and the metal frame to the upper surface of the redistribution layer; and a heat sink formed in the upper part of the encapsulant. The metal frame includes a cavity. The semiconductor chip is located in the cavity inside the metal frame and surrounded by the metal frame. The inner wall of the metal frame and the semiconductor chip are spaced apart from each other by a predetermined distance. The predetermined distance is 50 to 150 micrometers. It is possible to effectively discharge heat generated from the semiconductor chip.
Patent KR-20200009753-A (KR)
Title: Certification Speed Improvement Method of Door Control System with Face Certification and Method thereof
Inventor: YONGKEUN KIM
IPC: G07C9/00
Filed: 2018-07-20
Abstract: The present invention relates to a method for increasing the authentication speed of a door authentication system using facial recognition information. The method includes the following steps of: registering each entry authentication system in a network; exchanging an idle state of itself (entry authentication system) with the same of another entry authentication system when sensing the access of an accessor through a proximity sensor and image motion sensing; preoccupying a sharing resource by requesting an entry authentication system in an idle state for parallel processing in regard to matrix multiplication requiring much time for processing an algorithm on facial authentication if an attempt at facial authentication with a camera is made; receiving and gathering a result of the parallel processing with the sharing resource; and determining whether entry is possible by comparing the gathered facial authentication information to pre-stored facial authentication information.
Patent KR-20190140382-A (KR)
Inventor: RO SUNG TAE
IPC: H01R13/443
Filed: 2018-07-20
Abstract: The present invention relates to an outlet safety device having improved safety which can prevent electric shock accident by preventing materials other than a connection terminal of a plug from being entered inside outlet. The outlet safety device of the present invention, as an outlet safety device coupled to an outlet having a through hole where a connection terminal of a plug passes, includes: an opening and closing unit which is disposed on a location corresponding to a location where the through hole is formed to open and close the through hole; a rotation plate which is integrally formed with the opening and closing unit to rotate around a central axis; a rotation elastic member which applies elastic force so that the opening and closing unit is aligned with the through hole; and a support elastic member which is coupled to the central axis to apply elastic force to the bottom surface of the rotation plate. The opening and closing unit includes an inclined portion at a side where a connection terminal of the plug is inserted, which protrudes at an edge portion and has an inclined surface formed facing a rotation direction of the rotation plate, and a mounting portion which is formed lower than the inclined portion and has an inclined surface formed facing an inclined direction of the inclined portion. According to an outlet safety device of the present invention, it is possible to prevent accidents such as fire and electric shock or more.