baber/WOPTO huggingface dataset:
Patent KR-20210037292-A (KR)
Title: Staphylococcus lentus ST-2 strain and skin condition improving uses of thereof
Inventor: LEE DONG GEOL
IPC: A61P17/00
Filed: 2019-09-27
Abstract: The present invention relates to a Staphylococcus lentus (ST-2) strain, novel microorganism, to a lysate thereof, to a culture solution, to an extract of the culture solution, and to a skin condition alleviating use thereof.
Patent KR-20210038239-A (KR)
Title: Poly(urethane-ester) copolymer, polymer resin composition, optical lens and optical articles comprising the same
Inventor: KIM KYEONGMIN
IPC: C08G18/46
Filed: 2019-09-30
Abstract: A poly(urethane-ester) copolymer according to the present invention has excellent heat resistance and transparency, depending on a specific chemical structure of a diol compound used for the preparation thereof, and thus can be usefully used as an optical material. The poly(urethane-ester) copolymer includes a first repeating unit represented by chemical formula 1 and a second repeating unit represented by chemical formula 2.
Patent KR-20210041721-A (KR)
Inventor: JOO SUK YOUNG
IPC: A47L9/28
Filed: 2019-10-08
Abstract: According to the disclosed present invention, a backpack type vacuum cleaner comprises: a main body unit, a shoulder strap, a first filter unit, a second filter unit, and a wire switch unit. The main body unit opens and closes an end unit opened by a cover, includes an inlet for dust suction in one end and an outlet for discharge in the other end, and includes a control switch. The shoulder strap is installed in a back side of the main body unit and is worn on a shoulder. The first filter unit is detached from the inlet for dust suction of the cover. The second filter unit covers the first filter unit and performs second filtering. The wire switch unit is detached from the shoulder strap to enable control in a state of being connected to the main body unit. According to the present invention, the backpack type vacuum cleaner can be conveniently used in a state of being worn on the shoulder of a user by installing the shoulder strap on the back side of the main body unit, can be easily operated in a state of wearing a cleaner by including the wire switch unit on the shoulder strap, provides excellent filtering efficiency by adopting a double filter structure, and solves problems caused by heat or body temperature from the back of the user through a fan.
Patent KR-20200041269-A (KR)
Inventor: KUROSAWA HIROSHI
IPC: H01L21/304
Filed: 2019-10-08
Abstract: The present invention relates to a film forming apparatus for forming a film on a substrate, which comprises: a driving unit configured to make a curable composition disposed on the substrate in contact with a flat surface each other; a heating unit configured to heat the curable composition by electromagnetic waves to lower the viscosity of the curable composition and combine the curable composition with the flat surface; and a curing device configured to form the film made of a cured product of the curable composition by curing the curable composition in a state where the curable composition is combined with to a flat surface.
Patent KR-20190120114-A (KR)
Title: Broadcasting a device state in a wireless communication network
Inventor: WATSON ROBERT D
IPC: H04W4/20
Filed: 2019-10-11
Abstract: According to the present invention, apparatuses, systems, and methods broadcast a device status in a wireless communication system. A wireless audio output device is configured to be paired with a second wireless device via a first piconet connection, and the second wireless device includes a source of audio data output by the wireless audio output device. The wireless audio output device comprises: a processor configured to detect a change in state of the wireless audio output device and to set a transmission parameter of the broadcast transmission based at least in part on the detected change in state; and a transceiver configured to broadcast to the second wireless device a notification message which includes information describing the wireless audio output device via the broadcast transmission.
Patent KR-20210046894-A (KR)
Title: Functional workwear for cooling and windproof and musculoskeletal preservation
Inventor: LEE SANG SIK
IPC: A41D1/00
Filed: 2019-10-18
Abstract: One embodiment of the present invention provides functional workwear for cooling and wind protection and musculoskeletal preservation. The functional workwear for cooling and wind protection and musculoskeletal preservation comprises: a top jumper; a posture correction band worn on the inside of the top jumper; an ice pack accommodating pocket formed in a portion of the posture correction band facing the inside of the top jumper; an absorption prevention member provided between the ice pack accommodating pocket and the posture correction band to prevent condensed water due to the ice pack from being delivered to a user; and a fan installed on the top jumper to blow air into the top jumper.
Patent KR-20200049547-A (KR)
Inventor: AIDA YUSUKE
IPC: B60K6/40
Filed: 2019-10-18
Abstract: The present invention provides a power transmission apparatus which suppresses a hole connecting the inside and the outside from being formed on a case of a power transmission apparatus for a vehicle. The power transmission apparatus (14) is used in a vehicle, is mounted on a vehicle member (16) by a mount (22), and includes a case (24). The case has a motor (26) therein. The case has a mount fastening unit (36, 38) to fasten the mount by a plurality of bolts. A plurality of bolt fastening holes (40) are formed on the mount fastening unit. The plurality of bolt fastening holes are formed to fasten the plurality of bolts, and axial directions of the bolt fastening holes are parallel with each other. When viewing the mount fastening unit in the axial directions of the bolt fastening holes, a space isolated from the inside of the case by a wall of the case is formed on an area connecting two neighboring bolt fastening holes.
Patent KR-20210029635-A (KR)
Title: Apparatus and method for providing 360 degree panoramic background during video call
Inventor: YOO JINHEE
IPC: H04N7/14
Filed: 2019-10-22
Abstract: Disclosed are a method for providing a 360-degree panorama background used during a video call and an apparatus thereof. According to one embodiment, in regard to a program stored in a computer-readable storage medium to execute a background providing method performed on an electronic device, the background providing method includes the following steps of: separating an object image and background image from image data inputted into a video call screen of a terminal during a video call; replacing the background image separated from the image data with a panorama image; displaying, on the video call screen, new image data created by synthesizing the object image with the background image replaced with the panorama image; and sharing the panorama image such that the background image of the new image data displayed on the video call screen can be displayed on a video call screen of a counterpart terminal.
Patent KR-20210048081-A (KR)
Title: Wting device with function of correction
Inventor: KIM HYEON U
IPC: B43K29/05
Filed: 2019-10-23
Abstract: A three-color ballpoint pen is made for the purpose of a four-color ballpoint pen, and three colors are added and a correction fluid is added instead of one color. The present invention combines a ballpoint pen and a correction pen like an eraser on a pencil. Therefore, the present invention is to put the correction fluid instead of the ink of a three-color ballpoint pen so that the correction fluid can be used together, and there is no need to carry the correction fluid separately, and there is no need to purchase two ballpoint pens, thereby being able to save money economically.
Patent KR-20210049322-A (KR)
Title: A resonator, and a filter and a duplexer using the resonator
Inventor: SATORU ONO
IPC: H03H9/145
Filed: 2019-10-25
Abstract: A resonator (20) according to an embodiment of the present invention is provided with an interdigital transducer (30) wherein the interdigital transducer (30) comprises: one main electrode area II formed in a shape of a comb on a piezoelectric substrate (10) by using a reference pitch (P_0) in such a manner as to have a unit length in the longitudinal direction (D) thereof; and one pair of first electrode areas including one side first electrode area III formed in a shape of a comb on the piezoelectric substrate by a first increment pitch (P_1) obtained by increasing the reference pitch by a first value in such a manner as to have the unit length and the other side first electrode area I formed in a shape of a comb on the piezoelectric substrate by a first decrement pitch (P_-1) obtained by decreasing the reference pitch by almost the same value as the first value in such a manner as to have the unit length. The present invention can provide the resonator (elastic surface wave resonator) with improved performance and can reduce an insertion loss in features of the elastic surface wave device of the filter, the duplexer, etc. on which the resonator is mounted.
Patent KR-20200049665-A (KR)
Inventor: LOHMEIER SEBASTIAN
IPC: H01L21/677
Filed: 2019-10-30
Abstract: The present invention relates to a component supply device (100, 500, 600, 605) which provides parts to a pickup position. The component supply device (100, 500, 600, 605) comprises: (a) chassis (110); (b) a mechanism for transporting components to a provision structure (186), wherein a pickup position is placed within or on the provision structure; (c) drive devices (115, 520, 542, 544) having fixed components coupled with the chassis (110) and movable components (540, 552) coupled with the provision structures (180, 186); and (d) a control device which controls the drive devices (115, 520, 542, 544) such that the provision structures (180, 186) are movable with respect to the chassis (110) in at least a Z direction. In addition, the present invention relates to an assembly system (630) having the component supply device (l00, 500, 600, 605) and a method for providing components using the component supply device (l00, 500, 600, 605).
Patent KR-20190126044-A (KR)
Title: Method and apparatus for picture encoding/decoding
Inventor: LIM SUNG CHANG
IPC: H04N19/13
Filed: 2019-11-01
Abstract: The present invention relates to an apparatus for encoding an image which comprises: a motion vector candidate list creation part creating a motion vector candidate list; a motion vector candidate list modification part modifying the motion vector candidate list based on the value of a motion vector candidate in the motion vector candidate list and the number of motion vector candidates in the motion vector candidate list; and a prediction motion vector determination part determining a prediction motion vector based on the modified motion vector candidate list, wherein the modified motion vector candidate list includes at least one of a spatial motion vector candidate, a temporal motion vector candidate, and a motion vector having a value of (0, 0). Therefore, image encoding efficiency can be improved and computational complexity can be reduced.
Patent KR-20210053423-A (KR)
Title: Cyclonic Shoe rack
Inventor: KIM MIN SEONG
IPC: A47B61/04
Filed: 2019-11-02
Abstract: The present invention relates to a spiral-shaped shoe rack which is able to store more shoes by making the best use of a small space, and address the problem that you cannot store many shoes in comparison with the space occupied by a conventional shoe rack. That is, in accordance with the present invention, the spiral-shaped shoe rack comprises: a shoe rack door formed in a rectangular shape to prevent the stored shoes from being visible to the outside; a handle formed in a ring shape to open the shoe rack door; a spiral-shaped shoe support in a rectangular shape to place shoes evenly; and a single strap to rotating the shoe rack to easily pull the shoes on a rear side of the shoe rack. Accordingly, the present invention is able to make the best use of a small space to store more shoes, and address the problem that you cannot store many shoes in comparison with the space occupied by the conventional shoe rack.
Patent KR-20210062507-A (KR)
Inventor: LEE MI NAM
IPC: A63B21/055
Filed: 2019-11-21
Abstract: The present invention relates to a hand stretching device comprising: a finger cap (10) which is formed to cover a fingertip and is formed to block a position corresponding to the fingertip; a wrist band (20) which is fixed to a wrist; a sheet type body of an elastic material (30) which is integrally connected to the wrist band (20) and is positioned on a back of a hand or a palm; and a connection unit of an elastic material (40) which connects the body (30) and the finger cap (10), and is positioned on the same line as the center line of each finger in a step of folding or unfolding fingers. Provided is the hand stretching device capable of being integrally formed of the elastic material including silicon and allowing the total length of the finger cap (10), the fingertip of the wrist band (20), the body (30), and the connection unit (40) to be shorter than a length from a wrist to the fingertip when the finger is wide open. Therefore, the present invention can perform finger stretching and muscle strengthening exercises with a simple composition.
Patent KR-20210063002-A (KR)
Title: Battery manufacturing system and battery manufacturing method
Inventor: PARK SUN SOON
IPC: H05B6/10
Filed: 2019-11-22
Abstract: The present invention relates to a battery manufacturing system capable of preventing overheating and damage of exposed parts by using cold air during induction heating of an electrode, such as a positive electrode or a negative electrode of a secondary battery, partially coated with an active material and a battery manufacturing method thereof. According to the present invention, the battery manufacturing system comprises: an induction heating apparatus including an integrated induction heating coil corresponding to at least a part of a coated part and at least a part of an exposed part to heat an electrode including the coated part formed by coating an active material on at least one of both surfaces and the exposed part with both surfaces exposed to the outside, and installed in one side direction with respect to the electrode; and a cold air apparatus supplying cold air to the at least a part of the coated part and the at least a part of the exposed part so that the coated part having a large heat capacity is cooled weakly and the exposed part having a low heat capacity is cooled strongly, and installed in the other side direction with respect to the electrode.
Patent KR-20210064563-A (KR)
Title: Manufacturing method for nano transistor of double gate all aound structure, the nano transistor prepared thereby and the sensor of extended-gate structure using the same
Inventor: AHN JAEHYUK
IPC: H01L21/304
Filed: 2019-11-26
Abstract: The present invention relates to a method for manufacturing a nano-transistor of a double gate all-around structure, a nano-transistor manufactured therefrom, and a sensor of an extended-gate structure using the same. Unlike a conventional extended-gate FET structure uses a commercial transistor, and thus, the performance is degraded when a size of a sensor becomes smaller, in the present invention, a transistor of a nano-size of a double gate all-around structure is used in an extended-gate FET structure to be electrically connected in a state of being separated from a sensor, such that manufacturing costs can be saved by reducing a size of the sensor since a change in sensor performance does not occur even with a change in an increase and decrease of an area of the sensor. Also, when a failure occurs in one of a transistor or a sensor, only a failed part can be replaced, and thus, economic feasibility and commercial availability are very excellent.
Patent KR-20210064613-A (KR)
Title: Method for manufacturing silver nano wire transparent electrode
Inventor: KIM WON SEOK
IPC: H01B1/16
Filed: 2019-11-26
Abstract: A method for manufacturing a silver nanowire transparent electrode according to the present invention comprises: a first step of manufacturing silver nanowire ink; a second step of coating the silver nanowire ink on a substrate; and a third step of burning an adhesive included in the silver nanowire ink to expose the silver nanowire dispersed in the adhesive to a surface by a set amount, by radiating a flame to a surface of the silver nanowire ink coated on the substrate. Therefore, the present invention is capable of exhibiting 100% of the inherent electrical conductivity of silver nanowires.
Patent KR-20210064916-A (KR)
Title: Chemistry experiment parish converged with coding education
Inventor: JONGSIL KIM
IPC: G09B23/24
Filed: 2019-11-26
Abstract: The present invention relates to chemical experiment teaching aids combined with coding education, comprising: a terminal equipped with a coding program; an interface unit outputting a driving control signal according to a code of the terminal; a robot device unit conducting a chemical experiment according to the drive control signal of the interface unit; a sensor unit sensing results of the chemical experiment conducted by the robot device unit and providing the results to the terminal through the interface unit; and a server sharing the code written in the terminal or sharing a standard program code according to a curriculum.
Patent KR-20190137738-A (KR)
Inventor: KINUGASA KUNIHIKO
IPC: A61N5/10
Filed: 2019-11-29
Abstract: A particle beam medical device (10) includes: a rotating gantry (15) which is axially rotated while a bed (24) fixed to a stationary system is disposed inside and an irradiation port (18) of a beam (19) is fixed to a main body; a tunnel structure (16) having a horizontal bottom surface, an arch ceiling and an interior space in which at least a part of the bed (24) is accommodated; and a rotating support (57) for stopping the tunnel structure (16) in the stationary system irrespective of the axial rotation of the rotating gantry (15) by rotationally displacing the tunnel structure (16) with respect to the inner surface (15a) of the rotating gantry.
Patent KR-20210069190-A (KR)
Title: bottom detachable plastic
Inventor: SHIN JUN HYUK
IPC: B65D1/02
Filed: 2019-12-03
Abstract: A detachable plastic container is disclosed. According to an embodiment of the present invention, a detachable plastic container comprises: a container located at the lower end consisting of an inner layer and a bottom surface (101) for accommodating an object, and a top part in the form of a bolt; and a container located at the upper end of a nut-shaped bottom part (103).
Patent KR-20200010150-A (KR)
Title: Coil component
Inventor: RYU JOUNG GUL
IPC: H01F17/04
Filed: 2019-12-03
Abstract: The present invention relates to a coil part. The coil part according to the present invention comprises: a body including a coil; and an external electrode disposed on an outer surface of the body and connected to the coil, wherein the body supports the coil and includes a through hole and a via hole spaced apart from the through hole, and the coil includes a coil body and a coil lead-out part connecting the coil and the external electrode and a first support layer and a second support layer disposed thereon are disposed between one surface of the support member and one surface of the coil lead-out part.
Patent KR-20210048385-A (KR)
Inventor: KIM JUNG WOOK
IPC: G06K9/00
Filed: 2019-12-04
Abstract: Provided are an electronic device and a control method thereof. In accordance with the present invention, the electronic device comprises: a camera; a non-volatile memory which stores one or more instructions and a plurality of object recognition models; a volatile memory; and a processor connected to the non-volatile memory, the volatile memory, and the camera to control the electronic device. The processor is able to execute the one or more instructions, load one or more object recognition models having a hierarchy structure corresponding to a determined operation mode among the plurality of object recognition models on the volatile memory when the operation mode of the electronic device is determined, acquire information on the object by entering an object image acquired by the camera into the loaded object recognition models, and determine the operation of the electronic device based on the information on the object. The present invention aims to provide an electronic device and a control method thereof, which are able to reduce memory consumption.
Patent KR-20200068606-A (KR)
Inventor: SEO KI WON
IPC: H01Q9/04
Filed: 2019-12-05
Abstract: According to an embodiment of the present invention, provided is a high directional patch antenna structure with improved null. The technical problem to be solved is to improve the directivity to increase the antenna gain, thereby improving the antenna reception rate. In addition, the high directional patch antenna structure with improved null in which the null is improved to improve the omnidirectional reception rate, so as to improve the field reception ratio. To this end, the high directional patch antenna structure with improved null comprises: a dielectric block including an upper surface, a lower surface opposite to the upper surface, and a side surface between the upper surface and the lower surface; a radiation patch electrode formed on the upper surface of the dielectric block; a ground electrode formed on a lower surface of the dielectric block; and a reflector in the shape of a ring spaced apart from the upper surface of the dielectric block.
Patent KR-20200070120-A (KR)
Inventor: VILENSKIY Artem Rudolfovitch
IPC: H01P3/123
Filed: 2019-12-05
Abstract: A disclosed ridge gap waveguide capable of effectively blocking a radio wave leakage comprises: a conductive base; a conductive ridge protruding upward from the conductive base and extended in a predetermined radio wave propagation direction; an upper conductive wall positioned on the conductive base and the conductive ridge and spaced apart from the conductive ridge by a predetermined gap; and an electromagnetic bandgap (EBG) structure disposed between the conductive base and the upper conductive wall to be adjacent to the conductive ridge.
Patent KR-20210082729-A (KR)
Title: Electroluminescent Display Device
Inventor: PARK HEON KWANG
IPC: H01L51/52
Filed: 2019-12-26
Abstract: An electroluminescent display device according to the present invention includes a substrate on which a display area displaying an image and a non-display area surrounding the display area are defined; a thin film transistor and a light-emitting diode disposed in the display area on the substrate and electrically connected to each other; an encapsulation part covering the thin film transistor and the light-emitting diode; a touch sensor part on the encapsulation part; and first and second crack stoppers disposed in the non-display area on the substrate, wherein the second crack stopper is disposed between the first crack stopper and the display area, and wherein the first crack stopper includes a first pattern that is formed through a same process as an electrode layer of the touch sensor part. Accordingly, when the light emitting layer is formed by the solution process, the deviation between nozzles can be minimized and the solution dripped into the opening due to capillary action can be prevented from being concentrated in the center of the display area.
Patent KR-20200088208-A (KR)
Inventor: CHA KI CHUL
IPC: A61B5/11
Filed: 2019-12-26
Abstract: Disclosed are a time up and go (TUG) test device and a method thereof. The TUG test device comprises: a chair including a first sensor for detecting left and right balance of a test subject seated for a TUG test; and a footrest including a second sensor connected to the chair to detect contact with feet of the test subject seated on the chair. Behavior of the test subject is analyzed based on first left and right balance of the test subject before a start of the TUG test detected by the first sensor and second left and right balance when the test subject stands up from the chair after the start of the TUG test.