baber/WOPTO huggingface dataset:
Patent KR-20220112048-A (KR)
Inventor: KIM GEON SU
IPC: A61F5/10
Filed: 2021-02-03
Abstract: The present invention relates to a finger correcting device for a smartphone user, which is configured to change a finger into an anatomically correct finger shape, thereby resolving difficulties in wearing, which are caused since a conventional correcting device comes in a fixed size, and individual users have different sizes depending on elements that constitute the device. That is, the present invention relates to a finger correcting device, which is invented to correct fingers of people who use smartphones for a long time by fabricating an anatomical finger-shaped silicone mold such that it is possible to correctly straighten a little finger and a ring finger that are malformed. Therefore, the present invention can change a finger into an anatomically correct finger shape, thereby resolving difficulties in wearing, which are caused since a conventional correcting device comes in a fixed size, and individual users have different sizes depending on elements that constitute the device.
Patent KR-20220112133-A (KR)
Inventor: CHOI HAN TACK
IPC: B41N1/16
Filed: 2021-02-03
Abstract: A method for manufacturing a cylinder for gravure printing according to the present invention forms a printing pattern by simultaneously and electronically carving a cell on a photoresist layer and a copper plating layer in one process after sequentially stacking a nickel plating layer, a silver coating layer, the copper plating layer, and the photoresist layer on an iron cylinder; and corroding the copper plating layer inside the formed cell. In addition, the remaining photoresist layer is removed, and an antioxidant layer is formed on the copper plating layer. By complementing a line (neck) joint problem of the cell which is a disadvantage of an etching plate method and a low depth problem of cell intaglio which is a disadvantage of a digital electronic carving method with advantages of each other, the present invention clearly prints a desired pattern color on various sheet papers to have concealment power without a cell joint problem. Since the cell joint problem does not appear, there is no need to modify joint parts formed with cell patterns for a long time by using a carving knife. After electronic carving, depth of the cell can be properly adjusted through a corroding process.
Patent KR-20220113130-A (KR)
Title: Battery case apparatus for vehicle
Inventor: LIM HAE KYU
IPC: H01M50/24
Filed: 2021-02-05
Abstract: According to the present invention, a protective cover is provided on the lower side of a battery case to protect a battery module and a cooling passage provided in the battery case. In addition, disclosed is a battery case device for a vehicle, wherein the protective cover is prevented from being damaged or removed by water by a sealing unit in a state of being coupled to the battery case, and water is smoothly discharged to the outside even when the water is introduced into the protective cover.
Patent KR-20210133130-A (KR)
Title: Manufacturing method for hands on/off detecting pad
IPC: B62D1/04
Filed: 2021-02-10
Abstract: Disclosed is a manufacturing method of a driver grip detecting pad. The manufacturing method of a driver grip detecting pad which is installed on a steering wheel according to one embodiment of the present invention comprises: a preparation step of an electrode pad which detects hands off and hands on condition of a driver; a preparation step of a nonwoven fabric which supports the electrode pad; a nonwoven fabric lamination step to attach the electrode pad and the nonwoven fabric to each other; a cutting step to cut the laminated electrode pad and nonwoven fabric together into a shape to be attached on the steering wheel; and a terminal attaching step to attach a terminal, which applies current to the electrode pad, on the cut electrode pad and nonwoven fabric. The present invention provides a steering wheel having a capacitive sensor pad which accurately checks whether the driver grips the steering wheel.
Patent KR-20220116644-A (KR)
Title: Apparatus for detecting abnormality of Particulate Matter sensor based on hypothetical pruning Generative Adversarial Network (HP-GAN) and method therefor
Inventor: YEONGHYEON PARK
IPC: G01N15/00
Filed: 2021-02-15
Abstract: A method for detecting an anomaly of a fine dust sensor of the present invention includes the steps of: allowing a data processing unit to receive the measured value of a fine dust concentration measured by a fine dust sensor through a communication module; allowing a detection unit to calculate a plurality of hypothesis values for the measurement value by using a detection network learned to calculate a plurality of hypothesis values simulating a value input, and select an optimal hypothesis value having a minimum difference from the measured value among a plurality of calculated hypothesis values; allowing the detection unit to determine whether a restoration error indicating a difference between the measured value and the optimal hypothesized value exceeds a pre-calculated reference value; allowing the detection unit to determine that there is an anomaly in the fine dust sensor if the restoration error representing the difference between the measured value and the optimal hypothesized value is greater than or equal to the reference value as a result of the determination.
Patent KR-20210106374-A (KR)
Inventor: CHEN ZHIYUAN
IPC: B60W40/072
Filed: 2021-02-18
Abstract: The present invention provides a method, an apparatus, a device and a storage medium for controlling curve driving of an autonomous vehicle, relating to a field of perception and autonomous driving technologies. A concrete implementation method includes the steps of: obtaining an occupancy width of the autonomous vehicle on a target curve when the autonomous vehicle drives on the target curve; detecting location information of an obstacle on the target curve; and controlling a driving route of the autonomous vehicle on the target curve in accordance with the occupancy width and the location information of the obstacle. An embodiment of the present invention, in sufficient consideration of the fact that the autonomous vehicle occupies an area with a larger width on the curve than on a straight road, obtains the width of the area actually occupied on the target curve by the autonomous vehicle when the autonomous vehicle drives on the target curve instead of the body width of the autonomous vehicle, thereby improving obstacle avoidance performance of the autonomous vehicle, and ensuring safety while driving on curves.
Patent KR-20220119198-A (KR)
Title: Endoscopic suturing apparatus
Inventor: SONG YONG NAM
IPC: A61B17/06
Filed: 2021-02-19
Abstract: The present invention relates to an endoscopic suturing device which includes a main body coupled to the endoscope; a curved needle turnably installed at the front end of the main body; a needle driver for turning the curved needle by being in contact with the curved needle; a rotation drive unit for rotating the needle driver so that the curved needle turns; and a rotational force generation unit for providing rotational force to the rotational driving unit. Through this, it is possible to continuously suture a wide incision range with a high suturing force using an endoscope.
Patent KR-20220124938-A (KR)
Title: Optical fiber inspection apparatus and optical fiber inspection method using the same
Inventor: JUNG YE JI
IPC: G01M11/08
Filed: 2021-03-04
Abstract: The present invention relates to an optical fiber inspection device and an optical fiber inspection method using the same. While transporting an optical fiber wound on a first winding reel to a second winding reel, light is input into the optical fiber, and a scattering value of the light in the optical fiber is measured so that a defect in which a foreign substance is included in a core or cladding of the optical fiber can be inspected. The optical fiber inspection device includes a first winding reel; a second winding reel; an optical fiber transport unit; a light input unit; and a light scattering value measuring unit.
Patent KR-20220128117-A (KR)
Title: Roof top support structure of pick-up truck
Inventor: KIM BYEONG RYUL
IPC: B60P3/34
Filed: 2021-03-12
Abstract: Disclosed is a rooftop support structure of a pickup truck according to the present invention, which comprises: a length-adjustable member which is fixed on a support installed in a loading box of the pick-up truck and is connected in multiple stages to be adjustable in withdrawal length; and a sliding part which is fixed at the distal end of the length-adjustable member and is arranged to utilize upper and lower spaces in a state of being drawn out to the exterior of the loading box when the length of the length-adjustable member is extended. According to the present invention, the sliding part on the support installed in the loading box of the pick-up truck is configured to be drawn out to the exterior of the loading box by the length-adjustable member such that a rooftop tent can be fixed on the upper side of the sliding part. Moreover, the lower side of the sliding part serves as an awning, and an extension part can be provided on the upper side of the loading box after the sliding part is drawn out, thereby being utilized as an extension space from the sliding part.
Patent KR-20210120895-A (KR)
Title: Sheet for manufacturing semiconductor device and method for producing sheet for manufacturing semiconductor device
Inventor: IWAYA WATARU
IPC: C09J7/40
Filed: 2021-03-26
Abstract: The present invention relates to a sheet for manufacturing a semiconductor device provided with a substrate, a first adhesive layer, a film-type adhesive, a peeling film, a second adhesive layer, and a supporting substrate, wherein the first adhesive layer, the film-type adhesive, the peeling film, the second adhesive layer, and the supporting substrate are laminated on the substrate in this order, and a thickness of a composite peeling film having a configuration in which the peeling film, the second adhesive layer, and the supporting substrate are laminated in this order is greater than 38 μm.
Patent KR-20220137289-A (KR)
Inventor: JEON SEONG GUK
IPC: B67C3/28
Filed: 2021-04-02
Abstract: The present invention relates to a semiautomatic liquid filling device for quantitatively filling a container, such as a can and the like with various kinds of liquid fillers, such as a solvent, a paste-type source, cooking oil, salted seafood, and a chemical like paint, thinner, and the like. More specifically, the liquid filling device enables a user to freely control the position of a filling valve in a mount. A head of the filling valve is easy to disassemble, and the filling valve enables accurate two-stage filling. The liquid filling device comprises: the filling valve (200) which performs a role of quantitatively discharging the filler; and the mount (100) on which the filling valve (200) is mounted. The filling valve (200) includes the head (201) and a two-stage cylinder (205), which are connected. So, a piston on a cylinder side moves forward to a second stage. Therefore, the flow rate of the discharged filler can be controlled in two stages. The mount (100) has a position control unit capable of controlling the position of the filling valve (200) to the upper side, the lower side, the front side, and the backside. The filling valve (200) includes a length control unit capable of controlling the one-stage moving length of the piston. Also, the filling valve (200) has a connection unit for easily disassembling and assembling the cylinder and the head (201).
Patent KR-20220138676-A (KR)
Title: Apparatus and method of providing multi magnetic stimulation
Inventor: HAN JUN HEE
IPC: A61N2/02
Filed: 2021-04-06
Abstract: Disclosed are a multi-magnetic stimulation apparatus and method which generate magnetic stimulation to a plurality of treatment areas by using a single power output system. According to the present invention, the multi-magnetic stimulation apparatus comprises: a plurality of magnetic field coils attached to a plurality of body parts, and receiving electric power and generating magnetic fields to transmit magnetic stimuli to corresponding body parts; an input unit receiving information on at least one treatment area and treatment method; a power supply unit supplying the power to the plurality of magnetic field coils; and a control unit selecting a target magnetic field coil corresponding to the at least one treatment area from the plurality of magnetic field coils to perform control so that the electric is selectively supplied to the target magnetic field coil, and analyzing a predetermined trajectory and predetermined pattern of a magnetic field for generating the magnetic stimulation corresponding to the treatment method to control supply of the power so that the magnetic field having the predetermined trajectory and the predetermined pattern is generated.
Patent KR-20210129595-A (KR)
Title: Techniques for a coupled inductor circuit
Inventor: LIANG XINYU
IPC: H01F30/10
Filed: 2021-04-07
Abstract: A space efficient planar transformer may comprise: a coupled inductor circuit that may comprise a metal core; a first planar winding comprising a conductive coil having an electrical path surrounding a first post of the metal core; and a second planar winding configured to magnetically couple with the first winding through the metal core. The second planar winding may have a plurality of parts. On part of a second winding may comprise: a first sub-part comprising a single U-shaped planar conductive trace wrapped around a first post; and a second sub-part comprising the single U-shaped planar conductive trace wrapped around the first post. A layout of the first sub-part may be oriented opposite to a layout of the second sub-part.
Patent KR-20210136840-A (KR)
Title: High-nickel electrode sheet and manufacturing method thereof
IPC: B05C11/02
Filed: 2021-04-08
Abstract: The present invention relates to an electrode sheet including: a first positive electrode mixture layer including a first positive electrode active material of lithium-nickel-cobalt-manganese oxide formed in the central portion of a coated part; and a second positive electrode mixture layer formed on one or both ends of the first positive electrode mixture layer and including a second positive electrode active material having a lower nickel content than the first positive electrode active material, wherein the rolling density (b) of the second positive electrode mixture layer is smaller than the rolling density (a) of the first positive electrode mixture layer, and the electrode sheet improves energy density while suppressing reaction with water.
Patent KR-20220141183-A (KR)
Inventor: KIM BYOUNG HWA
IPC: G06Q50/20
Filed: 2021-04-12
Abstract: A reading level test system according to one embodiment of the technical idea of the present invention collects data on a book existing on the Web, extracts the contents thereof, assigns a level, and measures the reading level of a user using book information to which the level is assigned. The system may comprise: a question transmission unit that transmits a level test question for testing the reading level of a user to a user terminal; an answer reception unit that receives an answer of the user to the level test question from the user terminal; a level determination unit that determines the reading level of the user based on the answer of the user; and a question management unit that selects a level test question corresponding to the reading level of the user and transmits the level test question to the question transmission unit.
Patent KR-20220144944-A (KR)
Inventor: CHAN KI CHO
IPC: B60N2/90
Filed: 2021-04-21
Abstract: The invention disclosed in the present specification relates to the provision of a support driving unit for a seat that the manufacturing cost, volume, and weight thereof are reduced through the expansion of a tube and a mat structure moved by the expansion of the tube, and a support assembly having the same. According to one embodiment of the invention disclosed in the present specification, the support driving unit coupled to a seat frame comprises: a support unit coupled to the seat frame; a tube coupled to the support unit; and a mat coupled to the support unit to be moved in a direction to be spaced from or adjacent to the support unit while having the tube between the mat and the support unit. The tube is formed to be expanded according to driving of a pump connected to the tube through a hose to push the mat.
Patent KR-20220151247-A (KR)
Inventor: KIM HUI JA
IPC: B63C3/02
Filed: 2021-05-06
Abstract: The present invention significantly comprises: a lifted ship weight selection unit setting weight of a lifted ship; a main selection unit transmitting a signal to a division selection unit according to the set weight; and the division selection unit transmitting the signal to a main winch and a sub-winch according to the set number of revolutions. Therefore, the present invention has economic efficiency because the present invention does not need additional workers other than operators since the ship is automatically lifted when only weight of the ship is set during lifting of the ship to be repaired and safely lifts the ship to a preferred place by using a plurality of position notification sensors.
Patent KR-20210141377-A (KR)
Title: Cage for laboratory animals and shelving adapted to house a plurality of cages for laboratory animals
IPC: A01K7/02
Filed: 2021-05-11
Abstract: Provided is a cage (10) for accommodating laboratory animals. The cage comprises a bowl (11) and a lid or a cover (12) capable of being disposed on the bowl (11) in a removable manner, wherein the lid (12) and the bowl (11) define an inner space (14) which is closed and inaccessible from the outside of the bowl (11) along with the lid (12) disposed in the bowl (11), wherein a feeder containing feed to be supplied to the laboratory animals is disposed in the inner space (14). The cage has a first means detecting the presence and/or amount of feed in the feeder.
Patent KR-20220153411-A (KR)
Inventor: JUNG RAPHAEL
IPC: B65H29/54
Filed: 2021-05-11
Abstract: A film separation device for separating a film from a ring guide attached to an outer edge of the film comprises: a support stage supporting a ring guide; an elevation block installed to be elevated at a central portion of the support stage and installed to primarily separate the ring guide and a film by pushing a central portion of the film; and a protruding block installed to be extendable from the elevation block toward the support stage and inserted between the ring guide and the film.
Patent KR-20220156723-A (KR)
Title: gyroscope senser Sports equipment
Inventor: KANG YOUNG SEOK
IPC: A63B71/00
Filed: 2021-05-19
Abstract: The present invention allows a user of an exercise device to check the inclination of the exercise device after exercising. A gyroscope sensor and a battery are installed on a protruding part of each exercise device. To prevent the failure of the gyroscope sensor, a shock mitigation device is installed to mitigate the shock, and a battery discharge situation can be prevented by using wireless charging. During exercise, the gyroscope sensor measures the inclination of the exercise device and sends the measured value to a user's application. Due to the design and operation method, the user's posture can be corrected without a mirror, and the exercise device is necessary for those who are new to exercise or those who have joint pain after exercise.
Patent KR-20220165871-A (KR)
Title: Display device and driving method of the same
Inventor: KIM DONG HYUN
IPC: G09G5/42
Filed: 2021-06-08
Abstract: The disclosure relates to a display device and a driving method thereof. The display device includes: a display panel which displays an image in a plurality of pixel areas; a timing controller which supplies a control signal for controlling a display position, a display shape, a display size and the number of a touch bar; and a data driver which supplies a data signal to display the at least one touch bar at the display position in response to the control signal. In a foldable and touchable display panel, the touch bar may be implemented in various forms according to user's selection.
Patent KR-20220168310-A (KR)
Title: Emergency rescue system
Inventor: LEE HYUN SONG
IPC: H01R24/60
Filed: 2021-06-16
Abstract: An emergency rescue system of the present invention comprises: a rescue request device including an open-to-go (OTG) connector, an emergency call button, and a control module which generates a control signal in response to a pressing operation of the emergency call button; a user terminal which includes a first connection part connected to the OTG connector and executes an emergency rescue application in response to the control signal received from the rescue request device through the OTG connector; and an emergency management server which mediates communication between a guardian terminal and the user terminal in response to a rescue request signal received from the user terminal. When the emergency rescue application is executed, the user terminal blocks light emission of a display unit and volume output of a speaker, generates the rescue request signal, and provides the rescue request signal to the emergency management server. The present invention can provide a location, a voice, and an on-site photo of a user to a police and a guardian by simply connecting the rescue request device to the terminal.
Patent KR-20230000269-A (KR)
Inventor: KOO BON HEUN
IPC: H01F1/01
Filed: 2021-06-24
Abstract: The present invention relates to a Ruddlesden-Popper compound for room temperature magnetic coolant represented by Pr_1.4+xSr_1.6-xMn_2O_7 (0 <= x <= 0.5). In the Ludlesden-Popper compound according to the present invention, as the praseodymium (Pr) content increases, the fraction of the double layer perovskite phase decreases and the fraction of the single perovskite phase and PrO_2 phase increases, leading to a spin crossover phenomenon. Accordingly, the self-cooling effect is improved by up to 4 times while maintaining the transition temperature (TC) near room temperature.
Patent KR-20230000766-A (KR)
Title: Apparatus and method for grading printed card
Inventor: JEONG YONG SUK
IPC: G06T7/00
Filed: 2021-06-25
Abstract: The present invention is intended to provide a device and method that can quickly perform card grading according to objective evaluation criteria using a computing system. A grading device for printed cards, according to an embodiment, comprises: a communication circuit; a memory; and a processor electrically connected to the communication circuit and memory. The processor acquires a scanned image of a card to be evaluated, obtains a sample image corresponding to the card to be evaluated provided by a manufacturer of the card to be evaluated using a communication circuit, compares the scanned image and the sample image to calculate a centering score associated with the location of a feature part of the card to be evaluated, analyzes the scanned image to calculate a defect score associated with defects contained in a surface or an end of the card to be evaluated, and provides grading results for the card to be evaluated based on the centering score and defect score.
Patent KR-20230001863-A (KR)
Inventor: KIM SEOUNG GU
IPC: B65G13/00
Filed: 2021-06-29
Abstract: The present invention relates to a cargo box. The cargo box is provided with a housing (220) formed in a hexahedron shape and a plurality of omni-wheel blocks (200) including an omni-wheel (100) having an exposed upper end while having a non-exposed lower end and mounted to be rotatable inside the housing (220). The omni-wheel blocks (200) are connected and assembled in all directions, so that an omni-wheel mat formed with a predetermined area is installed on the floor on which mat areas (320) installed with the omni-wheel mat and a movement route (340) between the mat areas (320), where the omni-wheel mat is not installed, are formed. Accordingly, the cargo box enables a worker to perform loading and unloading work while moving along the movement route (340) by putting cargo on the mat areas (320) and thus moving the cargo.