baber/WOPTO huggingface dataset:
Patent KR-20220101288-A (KR)
Title: Golf swing analysis device capable of self-generation and charging
Inventor: JOO SANG CHUL
IPC: H02J7/14
Filed: 2021-01-11
Abstract: The present invention relates to a golf swing analysis device, which is installed at a position as close as possible to a club head of a golf club, and automatically recognizes the type of club for recognition based on the result of comparing the trajectory size, trajectory, and lie angle of each swing of an offset club and a recognition club. Also, based on the measurement results measured in various ways through a 3-axis acceleration sensor, a 3-axis gyro sensor, and a 3-axis magnetic force sensor, the distance, trajectory, trajectory, and shot quality and direction of each club are analyzed to provide integrated information to a user terminal. The golf swing analysis device can automatically send the measurement results to a user terminal (smartphone) through self-power generation through a self-power generation module insertable inside a shaft of a club without external charging. The present invention is capable of self-power generation and charging. Thus, it is possible to more accurately recognize the swing trajectory length and trajectory by the difference in shaft length and lie angle for each golf club.
Patent KR-20210093175-A (KR)
Title: Method to fabricate nanostructures, lens and method to read biomaterial from a solution
Inventor: SIDDIQUE RADWANUL HASAN
IPC: B82B3/00
Filed: 2021-01-14
Abstract: A smart contact lens includes a contact lens, a layer of nanostructures, a first sensor, a connector, and a smart module. The nanostructure layer can be antimicrobial. The smart contact lens can be worn over the eye or implanted into the eye. The nanostructure can be manufactured by depositing a colloidal dispersion on an electrostatically coated substrate. After that, the colloidal dispersion is removed and the nanopores are etched. The electrostatic coating is removed and a biocompatible material is spin coated onto the substrate. Upon removal, a quasi-randomly distributed layer of nanostructures is formed.
Patent KR-20220109045-A (KR)
Title: Tail Stock
Inventor: HYUNJUNG LEE
IPC: B23B23/00
Filed: 2021-01-28
Abstract: The present invention relates to a tailstock for conveniently adjusting the height of a central axis of a quill to increase work efficiency of a worker, to improve productivity by minimizing non-machining time, and to prevent erroneous machining. According to the present invention, the tailstock comprises: a body part; a base part disposed in front of the body part such that the quill for supporting a free end of a workpiece passes through an inner diameter and is inserted into and coupled to the body part; a coupling part detachably coupling the base part to the body part; and an adjusting part configured to adjust the height of the central axis of the quill by rotating the base part supporting the quill in order to adjust the cylindricity of the workpiece.
Patent KR-20220109057-A (KR)
Title: Battery module
Inventor: HAN JEONG WOO
IPC: H01M50/59
Filed: 2021-01-28
Abstract: The present invention relates to a battery module. The battery module comprises: one or more battery cells; a module case accommodating the one or more battery cells; a bus bar assembly including bus bars disposed on a side, where electrode leads of the battery cells protrude, and electrically connected to the battery cells; and an insulation cover covering the bus bar assembly, wherein the module case includes a front cover plate covering the front of the battery cells and a rear cover plate covering the rear of the battery cells. The battery module comprises a thermally expandable member between the front cover plate and the bus bar assembly or between the rear cover plate and the bus bar assembly. According to the present invention, when a thermal event occurs in a cell within the battery module and the bus bar assembly or the insulation cover melts, the thermally expandable member expands to prevent a structure of a bus bar/high voltage terminal from collapsing. Accordingly, an electrical short circuit that occurs due to contact between the bus bar/high voltage terminal in the battery module and the module case can be prevented.
Patent KR-20220109584-A (KR)
Inventor: KIM HYEON JIN
IPC: H01M10/0569
Filed: 2021-01-29
Abstract: The present invention relates to an electrolyte for a lithium secondary battery and a lithium-sulfur secondary battery including the same, wherein the electrolyte for a lithium secondary battery includes: a first solvent including a heterocyclic compound including at least one double bond and at the same time including any one of an oxygen atom and a sulfur atom; a second solvent including at least one of an ether-based compound, an ester-based compound, an amide-based compound, and a carbonate-based compound; lithium salt; lithium nitrate; and an additive for an organic redox mediator (ORM).
Patent KR-20220109806-A (KR)
Inventor: JIN HYE WON
IPC: A63F13/5252
Filed: 2021-01-29
Abstract: A striking game device of the present invention includes: a screen in which a pressure sensor is embedded and a plurality of sensing units individually having location information are arranged between a first surface and a second surface; and a console, when a user strikes a ball on a hitting spot spaced apart by a predetermined distance and the ball collides with the screen, calculating coordinates of a collision spot and the size of a force exerted to the sensing units as numerical values. The sensing units individually include: a cylindrical support unit having one end coupled with the first surface and having the other end opened; a body unit made of an elastic material and connected by an elastic member on an inner bottom surface of the support unit in order to elastically buffer an impact caused by the collision of the ball; and a head unit having a pressure sensor embedded therein, and having one side coupled with the body unit and having the other flat side coupled with the second surface. Therefore, the present invention is capable of stably maintaining an initial state of the screen even after a long operation.
Patent KR-20220110997-A (KR)
Inventor: LI DONGGUO
IPC: A61K36/82
Filed: 2021-02-01
Abstract: Disclosed in the present invention is a hemorrhoid ointment and a method of manufacturing the same. The hemorrhoid ointment mainly contains the following raw materials: 1 to 9 parts by weight of Torilis japonica; 3 to 13 parts by weight of Schisandra chinensis; 1 to 9 parts by weight of Plantago asiatica; 3 to 13 parts by weight of glycerine; 1 to 6 parts by weight of Camellia japonica oil; 5 to 25 parts by weight of vaseline; 0 to 0.8 part by weight of iodine; and 0 to 3 parts by weight of potassium iodide. The hemorrhoid ointment of the present invention has effects of eliminating thermal senses, removing toxins, removing antibacterial and inflammation, eliminating thrombus, promoting the hemostasis and conversions, and pain relief, and thus there is an excellent therapeutic effect on external hemorrhoid, internal hemorrhoid, and mixed hemorrhoids.
Patent KR-20220111585-A (KR)
Inventor: OH SEI GOON
IPC: A62B23/02
Filed: 2021-02-02
Abstract: An objective of the present invention is to provide a mask with a length-adjustable strap which is configured to be worn on the face and at the same time to be carried around by being hung around the neck. The disclosed mask comprises: a mask body; a wearing strap which is provided in the form of an elastic string, while being hung around the neck of a wearer, and which is configured such that one end and the other end are connected to one side and the other side of an upper part of the mask body, respectively; and fixing pieces which are disposed on one side and the other side of a lower part of the mask body, and allowing the length of the wearing strap by allowing the portions proximate to one end and the other end of the wearing strap to be perched thereon, thereby resulting in ear loops formed on one side and the other side of the mask body.
Patent KR-20220113607-A (KR)
Inventor: SIM JUN WON
IPC: G01S19/01
Filed: 2021-02-06
Abstract: A method for operating a companion animal authentication service providing device according to one embodiment of the present invention comprises the steps of: receiving multiple output information including at least one of pieces of tag, iris, nose print, face, location, time, and body temperature information from a complex authentication device for a companion animal; obtaining biometric authentication information for a plurality of companion animals by demultiplexing the multiple output information; transmitting the plurality of pieces of authentication information to one or more authentication institute servers corresponding to the plurality of pieces of authentication information, respectively; receiving, from the one or more authentication institute servers, matching rate information corresponding to the plurality of pieces of authentication information, respectively; determining a complex authentication logic process based on a combined calculation value of respective pieces of received matching rate information; and calculating complex matching rates corresponding to the plurality of pieces of authentication information according to the determined complex authentication logic process. According to the present invention, the present invention can be usefully applied to develop long-term financial products or insurance products for companion animals.
Patent KR-20220115371-A (KR)
Title: Implant-vibration measuring instrument and method
Inventor: HONG SUNG CHUL
IPC: A61B9/00
Filed: 2021-02-10
Abstract: A striking-type measuring instrument according to the present invention includes: an acceleration sensor mounted and fixed to the outer circumferential groove of a striking rod; an attitude detection sensor for detecting an inclination of a direction in which the striking rod is released from a horizontal plane; a control unit configured to determine a release rate according to the inclination detected by the attitude sensor and release the striking rod at the determined release rate; and a detection unit for detecting a vibration characteristic value of an object to be struck, with which the striking rod collides, from an acceleration waveform output by the acceleration sensor. In addition, the control unit, when the slope is a value inclined downward with respect to the horizontal plane, determines the emission rate at a rate lower than the emission rate determined when the slope is 0. In addition, the detected vibration characteristic value is displayed, on a provided display unit, as a numerical value enabling the degree of implant mobility to be known. According to the present invention, it is possible to measure the degree of implant mobility within a very short time.
Patent KR-20220115433-A (KR)
Title: Method and apparatus for displaying an ar object
Inventor: DAIWOONG CHOI
IPC: G06F3/0481
Filed: 2021-02-10
Abstract: The present invention relates to a method and electronic device for displaying AR objects. The electronic device, according to an embodiment of the present invention, comprises: a display; at least one sensor; at least one camera; and at least one processor operatively connected to the display, the at least one sensor, and the at least one camera. The at least one processor runs an augmented reality (AR) application using the at least one camera, obtains a first image of the periphery of the electronic device using the at least one camera, obtains first sensing information including at least one of posture information and location information of the electronic device corresponding to the first image, using the at least one sensor, generates a virtual object overlapping the first image according to a user input while the first image is output on the display, obtains first identification information corresponding to the virtual object based on the first image and the first sensing information, obtains a second image of the periphery of the electronic device using the at least one camera, obtains second sensing information including at least one of posture information and location information of the electronic device corresponding to the second image, using the at least one sensor, obtains second identification information corresponding to the virtual object based on the second image and the second sensing information, and outputs the virtual object to the display in response to information acquired through the at least one sensor corresponding to the second sensing information while the augmented reality application is running. The present invention can more accurately output the location of an object by obtaining more scene information related to the location of an electronic device and a shared object in the field of augmented reality.
Patent KR-20220116695-A (KR)
Title: Composition for prevention or treatment of muscle diseases containing aronia extract
Inventor: LEE SANG JIN
IPC: A61P21/00
Filed: 2021-02-15
Abstract: The present invention is a composition for preventing, alleviating or treating muscle diseases containing an Aronia extract, wherein the composition enhances muscle strength by promoting differentiation of myoblasts and promoting mitochondrial activity in myoblasts, and has a therapeutic effect on various muscle diseases.
Patent KR-20220119931-A (KR)
Title: Ink composition, cured layer using the same and display device
Inventor: KIM YOUNGMIN
IPC: C09D11/037
Filed: 2021-02-22
Abstract: Provided are an ink composition including (A) a semiconductor nanorod coated with a metal oxide, and (B) a solvent, in which the metal oxide coated on the semiconductor nanorod is surface-modified with a compound represented by chemical formula 1; a resin film prepared by using the ink composition; and a display device including the resin film. In chemical formula 1, each substituent is the same as defined in the specification. According to the present invention, the nanorod can be firmly attached to a substrate without separation.
Patent KR-20220122172-A (KR)
Title: Image sensor and operation method of image sensor
Inventor: SEO SUNG UK
IPC: H04N5/378
Filed: 2021-02-26
Abstract: Provided is an image sensor, which includes: a normal pixel outputting a pixel signal; a plurality of dummy pixels each outputting a reset signal; and an analog-to-digital conversion circuit for analog-to-digital conversion of the pixel data using pixel data output from the normal pixel and an average value of reset signals output from the plurality of dummy pixels. Noise of the image sensor can be reduced.
Patent KR-20210025573-A (KR)
Title: Motor
Inventor: JIN HONG
IPC: H02K1/14
Filed: 2021-02-26
Abstract: An objective of the present invention is to provide a motor having an improved structure of a bus bar and an insulator, which can solve spatial constraints caused by miniaturization of the motor. According to the present invention, in the motor comprising a stator and a rotor, the stator includes: a stator core forming a back yoke; teeth and coils extending in a radial direction of the back yoke; and an upper insulator module coupled to an upper portion of the stator core. A lead wire of the coil is guided through a protrusion member provided in the upper insulator module to be connected to a power terminal.
Patent KR-20220124055-A (KR)
Title: Multiple carbon aggregates capable of maintaining the sheet shape
Inventor: KIM HYUN SUNG
IPC: C01B32/168
Filed: 2021-03-02
Abstract: Provided are a plurality of carbon aggregates capable of maintaining a sheet shape. The plurality of carbon aggregates of the present invention are composed of a plurality of carbon tubes in a sheet shape and have a non-oriented unit of the carbon tubes. In one embodiment, the plurality of carbon aggregates further have an orientation unit of the carbon tubes. In one embodiment, the non-orientation unit exists at an end unit of a longitudinal direction of the plurality of carbon aggregates.
Patent KR-20220125013-A (KR)
Title: Electric pole reinforcement method using semi-circular steel pipe reinforcement body
Inventor: SEO YOUNG GON
IPC: E04H12/12
Filed: 2021-03-04
Abstract: The present invention provides an electric pole reinforcement method using a semi-conic steel pipe reinforcement member. When reinforcing an electric pole buried in the ground, A first steel pipe reinforcement member having a semi-conic shape and a second steel pipe reinforcement member having a semi-conic shape are tightly attached to the outer surface of the electric pole to face each other after excavation and are then fixed by a fixing part. The first steel pipe reinforcement member and the second steel pipe reinforcement member tightly attached to each other are firmly joined by welding work. Then the fixing part is separated and the position at which the fixing part is installed is joined by welding work to reinforce the electric pole to greatly improve the work efficiency, workability, and constructability for the reinforcing work of the electric pole, reduce construction costs, and greatly shorten construction time. A space between the first and second steel pipe reinforcement members and the electric pole is formed by a spacer, and the formed space is filled with a filling material to firmly reinforce the electric pole. Moreover, the electric pole can be reinforced by constructing a cable, a communication line, and a transformer connected to the installed electric pole without separating the cable, the communication line, and the transformer from the electric pole.
Patent KR-20220074675-A (KR)
Title: 카메라 액추에이터 및 이를 포함하는 광 굴절식 카메라 모듈
Inventor: KIM IN SOO
IPC: H04N5/225
Filed: 2021-03-11
Abstract: 자동초점조절 및 줌 기능을 구현하기 위한 카메라 액추에이터 및 이를 포함하는 광 굴절식 카메라 모듈이 개시된다. 본 발명에 따른 카메라 액추에이터는, 하우징과, 하우징에 실장되며 제1 방향으로 연장되는 진동축과 진동축에 제1 방향으로 진동을 가하는 진동 발생기로 구성된 구동부와, 구동부에 대응하여 구비되며 구동부가 발생시킨 구동력으로 하우징 내에서 제1 방향으로 이동되는 가동부와, 진동축에 가해진 제1 방향 진동으로 진동축 상에서 제1 방향으로 움직이는 마찰 이동부 및 마찰 이동부와 가동부를 상호 연결하는 연결부를 포함하며, 연결부는 가동부와 마주하는 마찰 이동부의 측면부에서 가동부를 향하여 임의 길이로 뻗은 자성체 재질의 연결부재와, 마찰 이동부와 마주하는 가동부의 측면부에 연결부재에 대응하여 형성되는 홈부와, 연결부재와의 사이에 인력을 발생시키도록 홈부에 실장되는 보조자석 및 연결부재와 보조자석 사이에 개재되어 제1 방향과 수직한 연결부재의 제2 방향 거동을 지지하는 중간부재로 구성되는 것을 요지로 한다.
Patent KR-20220128703-A (KR)
Title: Systematic coffee processing plant
Inventor: MOON CHANG KI
IPC: A23N12/08
Filed: 2021-03-15
Abstract: The present invention relates to a systematic coffee processing plant. Specifically, the present invention relates to the systematic coffee processing plant that enables all processes from input of green coffee beans to roasting and blending to be performed automatically to enable mass-production while being hygienic, and moreover, enables to enhance a flavor and taste through optimized roasting for each type of green coffee beans. The systematic coffee processing plant comprises: a green bean injector; a foreign matter sorter; a green bean storer; a plurality of roasters; a selection feeder; a byproduct processor; a green bean storer; and a blending mixer.
Patent KR-20210119308-A (KR)
Title: Substrate stage and substrate processing apparatus
Inventor: TSUDA EINOSUKE
IPC: C23C16/458
Filed: 2021-03-16
Abstract: The present invention provides a substrate mounting table and a substrate processing device for appropriately controlling a temperature of a mounting surface on which a substrate is mounted. The substrate mounting table comprises: a mounting table base material having a surface to be cooled therein; and a supply flow path forming member formed of a material of lower thermal conductivity than the mounting table base material and having a cooling nozzle for spraying a refrigerant toward the surface to be cooled.
Patent KR-20220130923-A (KR)
Title: Cooling device for superconducting fault current limiter including condensing surface
Inventor: RYU KI NAM
IPC: F25D16/00
Filed: 2021-03-19
Abstract: The present invention relates to a cooling device for a superconducting fault current limiter including a condensing surface. The cooling device may include: a first container accommodating a supercooled liquid coolant; a superconducting element immersed in the supercooled liquid coolant of the first container so that temperature is maintained; and a condensing surface formed on a part of an outer wall of the first container by cold heat at a temperature lower than the temperature of the supercooled liquid coolant outside the first container and condensing the supercooled liquid coolant again when the supercooled liquid coolant vaporized.
Patent KR-20220130969-A (KR)
Title: Motor
Inventor: HA HAN JONG
IPC: H02K1/12
Filed: 2021-03-19
Abstract: Provided is a motor. The present invention includes: a shaft; a rotor coupled to the shaft; a stator disposed to correspond to the rotor; a housing accommodating the stator; a busbar electrically connected to the coil; and a busbar holder supporting the busbar. The housing includes: at least one first guidance unit disposed inside the housing; and at least one second guidance unit extended from the first guidance unit. The busbar holder includes at least one coupling unit disposed in the second guidance unit.
Patent KR-20220132863-A (KR)
Title: Mobile device and Vehicle
Inventor: WOO SEUNGHYUN
IPC: G06Q50/10
Filed: 2021-03-24
Abstract: The present invention relates to a mobile device and vehicles which perform augmented reality functions. The mobile device of the present invention includes: a display unit; a location receiving unit receiving location information for obtaining a current location; an image obtaining unit obtaining an image of a surrounding environment; and a control unit controlling the display of image information on the image obtained by the image obtaining unit while performing the augmented reality mode, obtaining information on the building in the image information based on the current location information and map information obtained by the location receiving unit, and controlling the display unit to display the obtained representative information on the building by overlapping the image information.
Patent KR-20210122144-A (KR)
Title: Refillable container device for a cosmetic product and associated casing
Inventor: COQUARD CHRISTOPHE
IPC: B65D77/04
Filed: 2021-03-26
Abstract: The present invention relates to a casing for a refillable cosmetic container device. In order to put a refillable part in a place within a reception volume part defined by an inner wall (14) of the casing (8), the casing is configured such that the refillable part for receiving a cosmetic product is received by an opening (9). The inner wall has, over at least a part of the surface thereof, a member (15) made of an elastomer material connected to the casing (8) and which is at least partly in relief relative to the inside wall (14) of the casing (8). The casing (8) thus formed is able to hold the refillable part in the reception volume part, by means of the member in relief of the elastomer material formed on the inner wall of the casing (8). The present invention also relates to a casing for a cosmetic container device comprising a casing (8) and such a refillable part (1).
Patent KR-20220134104-A (KR)
Title: Assembling Jig for Tip of Cue for Billiards
Inventor: OH SUNG KYU
IPC: A63D15/12
Filed: 2021-03-26
Abstract: Provided is a tip assembly jig for a cue for billiards, which prevents a tip from being eccentrically attached and can accurately determine and attach a tip assembly position. The tip assembly jig for the cue for billiards of the present invention comprises: a tip guiding member which is formed in a cylindrical shape wherein the tip is inserted to the interior, and wherein a female screw is formed on the inner surface; a pressing member wherein a male screw coupled to the female screw of the tip guiding member is formed; and a cylindrical fixing member coupled to the outer circumferential surface of the tip guiding member and applying a pressure toward the interior of the tip guiding member.