baber/WOPTO huggingface dataset:
Patent KR-20210107509-A (KR)
Title: Play-based resource virtuous circle education kit
Inventor: KIM EUN JUNG
IPC: G09B19/00
Filed: 2020-03-26
Abstract: The present invention relates to a play-based resource virtuous cycle education kit which comprises: a play tool which is made of recycled waste; and at least a base which is foldable, and has education content comprising an educational content for recycling resources made of any one of an object, a text, and an image touching the play tool or accommodating the play tool. The play-based resource virtuous cycle education kit provides the direct experience of separating and collecting recycled waste in a fun game way rather than simply providing users with an indirect experience, and thus, enhancing user awareness by conducting a more familiar and enjoyable resource virtuous cycle education.
Patent KR-20210120576-A (KR)
Title: Solar cell failure avoidance circuit structure and solar cell module using the same
Inventor: LIM BYEONG OK
IPC: H02S40/36
Filed: 2020-03-27
Abstract: According to the present invention, disclosed are a solar cell failure avoidance circuit structure and a solar cell module using the same which comprise: a first line connected to a plurality of solar cells; check modules installed at individual preset positions of the first line to check a current; and a second line connecting the check modules. When an abnormal signal for a current is received from at least one check module, the check module changes a path of the current produced in a solar cell by using a check module and the second line associated with the corresponding check module.
Patent KR-20210124566-A (KR)
Title: Kit for analyzing phthalic based material using aptamer and method for analyzing phthalic based material using the same
Inventor: JUNG HEUNG SU
IPC: G01N33/548
Filed: 2020-04-03
Abstract: Provided are a kit for detecting a phthalate-based material using aptamer and a method for detecting phthalate-based material using the same. The kit comprises: a specimen injection pad; a specimen developing pad; and a combining pad for connecting the specimen injection pad and the specimen developing pad, wherein the specimen developing pad comprises aptamer of SEQ ID NO: 1 specifically combined to a phthalate-based material, an aptamer degenerated material combined with the aptamer, and a combining material combined with the aptamer degenerated material. The combining pad comprises quantum dots, and nucleic acid combined with the quantum dots and having complementary sequence to the aptamer. According to the present invention, the phthalate-based material can be detected at high sensitivity.
Patent KR-20210124625-A (KR)
Title: Method for providing advertisement of mobile application, system and device therefor
Inventor: HONG SEOK WOON
IPC: G06Q30/02
Filed: 2020-04-07
Abstract: The present invention relates to a method for providing advertisement of mobile application, a system and a device therefor. In particular, by exposing the advertisement provided through an application serviced by each sheet on other media in a one-to-one mutual relationship, providing a cross advertisement service that transmits content serviced by each medium on another medium is possible. In addition, according to influence of media based on an advertisement service system between the media, a service adjusting proportion of advertisements transmission and controlling the amount of advertisements transmitted to the media, when there are many cases of needs to transmitting advertisements to a specific medium are possible.
Patent KR-20210044676-A (KR)
Title: Smt compatible elastic electrical connector assembly
Inventor: KWON OH CHUL
IPC: H01R13/627
Filed: 2020-04-07
Abstract: The present invention relates to a surface mount elastic electrical connector assembly. According to an embodiment of the present invention, the surface mount elastic electrical connector assembly includes: an elastic electrical connector (100) in which a plurality of conductive patterns (22) are formed on an electrically insulating elastic body (10); and a stopper (200) having a structure in which upper and lower portions are open while surrounding the elastic electrical connector (100) from the side, and coupled to the elastic electrical connector (100). The elastic electrical connector performs an electrical communication function between the lower PCB and the upper PCB, is SMT-bonded on the lower PCB, and forms an elastic contact with the upper PCB. According to the present invention, it is possible to stably achieve an elastic electrical contact in the form of a thin width and a long length even in a situation where a vertical distance is wide.
Patent KR-20210126398-A (KR)
Title: Neural network computation apparatus having systolic array
Inventor: PARK YONG SANG
IPC: G06N3/063
Filed: 2020-04-10
Abstract: A neural network computing device according to an embodiment of the present invention comprises: a first processing block configured with a plurality of processing units that perform a matrix multiplication operation for the input data and weight; and a second processing block configured with a plurality of element-wise operation processing groups that selectively perform a first neural network operation operation that performs the matrix multiplication operation for the input data and the weight and an activation operation for the matrix multiplication operation result value and a second neural network operation operation that perform an activation operation and an element-wise operation for the matrix multiplication operation result value transmitted from the first processing block. Therefore, the present invention is capable of not allowing waste of resources to occur.
Patent KR-20210127281-A (KR)
Inventor: JOO HYE JIN
IPC: G06F3/041
Filed: 2020-04-13
Abstract: The present invention relates to a display device capable of preventing a non-display area between a display area of a front portion and a display area of a corner portion from being visually recognized by a user when arranging the display area capable of displaying an image in a corner of the display device. The display device comprises: a front portion; a first side portion extending from a first side of the front portion; a second side portion extending from a second side of the front portion; and a corner portion disposed between the first side portion and the second side portion. And the display device comprises: a first dispaly area disposed on the front portion and incuding first light emitting areas and sensor electrodes; and a second display area disposed on the corner portion and including second light emitting areas and first sensor wirings electrically connected to at least some of the sensor electrodes among the sensor electrodes.
Patent KR-20210138302-A (KR)
Title: Light route control member and display having the same
IPC: G02B26/08
Filed: 2020-05-12
Abstract: According to an embodiment of the present invention, a light route control member comprises: a first substrate; a first electrode disposed on the first substrate; a light conversion unit disposed on the first electrode; a second substrate disposed on the first substrate; a second electrode disposed a lower portion of the second substrate; and an adhesive layer disposed between the light conversion unit and the second electrode. The light conversion unit includes a partition wall unit and an accommodation unit alternatively disposed. Light transmissivity of the accommodation unit changes according to voltage application. The accommodation unit accommodates a light conversion element and dispersion liquid. The light conversion element includes carbon black. The dispersion liquid includes addition agents and dispersants.
Patent KR-20210138945-A (KR)
Title: A Locking device of a door for distributing board with guide units
IPC: E05C9/04
Filed: 2020-05-13
Abstract: The present invention relates to a door locking device for a distributing board with a guide unit, which can facilitate easier locking and unlocking of a door and can completely adjust the connection length of load bars and ensure linear movement thereof. The door locking device comprises: a distributing board having an openable and openable door; a first unit to which a door handle is coupled; a second unit connected to both sides of the first unit and having a pair of load bars moving in both directions by operation of the door handle; and a guide unit that guides the linear movement of the pair of load bars. The first unit and the second unit are installed inside the door. The guide unit is coupled to the inner surface of the door so that the distance between the load bars and the door is variably adjusted.
Patent KR-20210139043-A (KR)
Title: Apparatus and method for AC filter breaker control in HVDC converter station
IPC: H02H3/04
Filed: 2020-05-13
Abstract: The present invention relates to an AC filter breaker control apparatus and a method of an HVDC conversion station to predict the time when the transient recovery voltage is minimized when an overvoltage occurs at the HVDC converter and control the AC filter breaker to open at the predicted time. The circuit breaker control apparatus connected to an AC bus bar, a DC line and an AC filter according to the embodiment of the present invention includes: a calculator for calculating the voltage of the AC bus and the current flowing through the AC filter when the converter included in the DC line is stopped; a predictor for predicting when to open a circuit breaker included in the AC filter based on the result calculated by the calculator; a delay time determining unit for determining a delay time for allowing the circuit breaker to open at the time predicted by the prediction unit; and a control unit for controlling the circuit breaker based on the delay time determined by the delay time determining unit.
Patent KR-20200133681-A (KR)
Inventor: LEE DONG KI
IPC: A61K35/17
Filed: 2020-05-20
Abstract: The present invention relates to an asymmetric siRNA which inhibits expression of programmed cell death protein 1 (PD-1) and a use thereof and, more specifically, to an asymmetric siRNA which includes an antisense strand including a complementary sequence with mRNA encoding PD-1 and a sense strand which forms a complementary bond with the antisense strand; to a pharmaceutical composition for preventing or treating cancer including the asymmetric siRNA; to immune cells which inhibit the expression of PD-1 obtained by treating with the siRNA; and to an immunocyte therapeutic agent for treating cancer including the immune cells.
Patent KR-20210151616-A (KR)
Inventor: LIM HYUNG DUK
IPC: F16L55/02
Filed: 2020-06-06
Abstract: The present invention relates to the installation structure of embedded double pipes comprising an inner pipe, cushioning materials having a circular saw shape, and an outer pipe. The cushioning materials between the inner pipe (110) and the outer pipe (130) are selected from expanded polystyrene (EPS) for civil engineering, expanded polypropylene (EPP), ethylene vinyl acetate (EVA), expanded polyethylene (EPE), polyurethane (PU), and rubber, are formed in the shape of the circular saw. The cushioning materials (120) each having a plurality of serrated teeth (121) formed along the edge thereof are formed at predetermined intervals. The cushioning materials (120) prevent the contact between the inner pipe (110) and the outer pipe (130). The gaps (144) formed between the teeth (121) allow rainwater, groundwater, and the like to flow smoothly. In addition, the cushioning materials prevent the contact between the inner pipe and the outer pipe and prevent leakage of an anticorrosive current flowing to the inner pipe (110) by discharging water between the inner pipe and the outer pipe, that is a leakage path. In addition, the cushioning materials cause a shock, applied to the exterior, to be transmitted to the inner pipe, thereby dispersing and mitigating the shock.
Patent KR-20210152740-A (KR)
Title: Soil cultivator and manufacturing method of sprout plant
Inventor: OH JA YEON
IPC: A01G9/02
Filed: 2020-06-09
Abstract: The present invention relates to a soil cultivation culture cloth for sprout plants, and a production method therefor, wherein the method comprises the steps of: selectively providing a germination layer culture soil, a rooting layer culture soil, and a growth layer culture soil; producing the provided culture soils into functional culture soil blocks, respectively; and forming a groove for seeding sprout plants. It is possible to grow sprout plants without a separate preparation step.
Patent KR-20210158731-A (KR)
Inventor: KANG TAE IL
IPC: C12C13/00
Filed: 2020-06-24
Abstract: The present invention relates to a fermented liquor manufacturing apparatus and a fermented liquor manufacturing method for manufacturing homemade fermented liquor even without professional knowledge or brewing equipment. The fermented liquor manufacturing apparatus includes: a bottom frame; a lower cell frame positioned on the bottom frame and horizontally rotatable with respect to the bottom frame; first layer cell cases provided with a chamber allowing entry and exit through a front opening, provided on the lower cell frame, and arranged to be in contact with each other in the circumferential direction; second layer cell cases provided with a chamber allowing entry and exit through a front opening, provided on the first layer cell cases, and arranged to be in contact with each other in the circumferential direction; an upper cell frame provided on the second layer cell cases; and a machine room housing surrounding the upper cell frame and forming a machine room inside.
Patent KR-20220001195-A (KR)
Title: Flex cable by embedded multi-wire and manufacturing method thereof
Inventor: SHIN MYOUNG GYU
IPC: H01B13/22
Filed: 2020-06-29
Abstract: An embodiment of the present invention provides a flex cable by embedded multi-wire and a manufacturing method thereof. The flex cable includes: a plurality of wires (100) for transmitting data or power as a conductive metal material; and a cable body (200) in which sheets of a flexible material for embedding a plurality of wires (100) are stacked.
Patent KR-20220001924-A (KR)
Title: Apparatus for controlling update of ecu in vehicle and method thereof
Inventor: JUNG JAE WON
IPC: B60R16/033
Filed: 2020-06-30
Abstract: The present invention relates to a device for controlling the update of an electronic control unit (ECU) and a method thereof. Provided is a device for controlling the update of an ECU and a method thereof, wherein when software related to each ECU included in a vehicle is updated, the start of the vehicle is determined based on the state of charge (SOC) of a battery, ECUs to be updated when the vehicle is started and ECUs to be updated when the vehicle is turned off are classified, and software related to each of the ECUs is updated at once, thereby normally completing the software update of functions related to a plurality of ECUs. For the purpose, the present invention comprises: a communication part for receiving a request for the update of software related to each of ECUs included in a vehicle; and a control part for determining the start of the vehicle based on the SOC of the battery, performing the update of ECUs in a first group with the vehicle started, and performing the update of ECUs in a second group with the vehicle turned off.
Patent KR-20220006954-A (KR)
Title: stage setting apparatus
Inventor: CHOI JIN YUNG
IPC: B66D1/60
Filed: 2020-07-09
Abstract: The present invention relates to a stage apparatus and, more specifically, to a stage apparatus installed on a stage to safely and vertically move an object hanger with various objects. The stage apparatus comprises: pulley units installed to guide the movement of wire ropes connected to an object hanger; and a winch part simultaneously winding or unwinding the wire ropes via the pulley units to vertically move the object hanger. The winch part includes: a base frame formed to be long in a left and a right direction; a drum supported on a drum support unit installed on the base frame and allowing the wire ropes to be wound thereon; a driving part coupled to the drum support unit to rotate the drum; and a plurality of guide rollers installed on the base frame at regular intervals to switch the movement of the wire ropes toward the drum, and allowing each of the wire ropes to move via the same.
Patent KR-20220009004-A (KR)
Title: Line beam forming device
Inventor: JUNG JIN HO
IPC: G02B6/02
Filed: 2020-07-15
Abstract: The present invention is to provide a line beam forming device, which improves beam efficiency while forming a line beam with a simpler configuration. To this end, the line beam forming device comprises: a light source for emitting a beam; a beam diameter adjusting unit for expanding the diameter of the beam emitted by the light source; a beam converting unit for converting the beam expanded by the beam diameter adjusting unit; a long-axis optical system of the beam emitted from the beam converting unit; and a short-axis optical system installed at the rear of the long-axis optical system. The beam converting unit includes: a two-dimensional FEL array disposed at the rear of the beam diameter adjusting unit, and including a plurality of first FELs; and an optical fiber array disposed at the rear of the two-dimensional FEL array, and formed of a plurality of optical fiber cores.
Patent KR-20220009532-A (KR)
Title: Display device
Inventor: KIM YOUNG GU
IPC: H01L27/32
Filed: 2020-07-15
Abstract: Disclosed is a display device, which includes: a display panel; a support member supporting the display panel and having an opening unit overlapping a portion of the display panel; a filling member having an opening area overlapping the opening unit of the support member and overlapping a first area of the support member; a heat dissipation member disposed under the support member and overlapping a second area of the support member; and a light blocking member disposed in the opening area of the filling member to cover the opening unit of the support member.
Patent KR-20220011997-A (KR)
Title: Expert matching method and system based on similarity between gold swing data
Inventor: JANG DONG SIK
IPC: G06Q30/08
Filed: 2020-07-22
Abstract: According to an embodiment of the present invention, an expert matching method based on golf swing data comprises: a step of obtaining, by an image input module, golf swing images of a group of users and a group of experts; a step of calculating, by a golf swing data calculation module, golf swing data based on movement of an object in the golf swing images; and a step of matching the user and the expert based on similarity between the golf swing data of the users and the golf swing data of the experts by the expert matching module.
Patent KR-20220012134-A (KR)
Title: Cable Winding Device For Cable
Inventor: KIM HONG SIG
IPC: B65H75/22
Filed: 2020-07-22
Abstract: A cable winding device is disclosed. The cable winding device according to an embodiment of the present invention comprises: a cable mounting frame coming in contact with a lower surface of a wound cable to support the lower surface of the wound cable and equipped with guide rollers on both sides; an upper surface fixing part secured to an upper portion of the cable mounting frame and coming in contact with an upper surface of the cable wound on the cable mounting frame to fix the wound cable to the cable mounting frame; a first guide frame having a frame structure surrounding the outer circumferential surface of the cable mounting frame, and including a handle mounted along the outer circumferential surface and an upper guide rail having a structure in which the guide rollers can slide; and a second guide frame rotatably supporting the lower surface of the cable mounting frame, forming an integrated structure with the handle of the first guide frame, and including a lower guide rail having a structure in which the guide rollers can slide. According to the present invention, the cable winding device allows the wound cable to be easily drawn out without twisting of the wound cable, so the drawn cable can be easily rewound.
Patent KR-20220014414-A (KR)
Title: Manufacturing method of Polyethylene Film which has Volatile anti-microbial function.
Inventor: PAEK HYUN SUN
IPC: C08K3/22
Filed: 2020-07-27
Abstract: A manufacturing method of a vaporizable antibacterial polyethylene film with a vaporizable antibacterial function of the present invention comprises: a grinding process (S10) of mixing and stirring sodium caprylate, sodium benzoate, zinc oxide, and sodium propionate to grind so that a particle size is 150 to 200 Mesh; a mixing step (S20) of mixing a low-density polyethylene resin, a dispersant, and cinnamon essential oil with a pulverized product; a resin manufacturing step (S30) of making a mixture, using a resin former, into a resin; and a film manufacturing step (S40) of making the resin into a film using a film extruder. In addition, the vaporizable antibacterial film is composed of 10 to 15 parts by weight of the sodium caprylate, 5 to 10 parts by weight of the sodium benzoate, 5 to 10 parts by weight of the sodium propionate, 5 to 10 parts by weight of the zinc oxide, 3 to 5 parts by weight of the cinnamon essential oil, 10 to 15 parts by weight of PE wax, and 10 to 15 parts by weight of zinc stearate with respect to 1000 parts by weight of the low-density polyethylene resin. The vaporizable antibacterial polyethylene film manufactured by the present invention has contact and vaporization antibacterial activity, and thus prevents the growth of bacteria on a film surface, and at the same time reduces the airborne bacteria around the film by the vaporizing antibacterial activity, thereby preventing infection due to bacterial contamination of a dense space or a contact surface.
Patent KR-20220015129-A (KR)
Title: Method and Apparatus for Providing Book Recommendation Service Based on Interactive Form
Inventor: HAN KEUN YOUNG
IPC: G06F40/247
Filed: 2020-07-30
Abstract: Disclosed is a method and apparatus for providing a book recommendation service based on an interactive form. The method for providing a book recommendation service according to one embodiment of the present invention may include: an input processing step of obtaining a user input sentence from a user terminal, and generating input unit data by classifying the user input sentence; an input analysis step of extracting an interactive sentence from at least one pre-stored e-book file (EPUB file), and generating word-similar word matching data using a similar word generated based on a word included in the interactive sentence; an answer generating step of generating at least one candidate answer sentence by extracting search answer sentence data based on similarity between the input unit data and the word-similar word matching data; and an answer processing step of providing book recommendation service information for an e-book file (EPUB file) corresponding to a final answer sentence, when one final answer sentence among the at least one candidate answer sentence is selected.
Patent KR-20220020152-A (KR)
Inventor: SEON SANG OK
IPC: H01M10/42
Filed: 2020-08-11
Abstract: The present invention provides a connector that generates an alarm sound when coupled with a relative connector. The connector comprises a coupling part and an alarm part. The coupling part is coupled to an external connector. The alarm part comprises a magnet and a coil surrounding the magnet. An alternating current is applied to the coil, when the coupling part is coupled to the external connector. The coil vibrates by the alternating current and an electromagnetic force generated by the magnet, while the alternating current flows through the coil. The alarm part generates an alarm sound by a vibration of the coil. Therefore, the present invention is capable of allowing a user to more accurately know whether the connector of the present invention has been successfully coupled with the relative connector.