baber/WOPTO huggingface dataset:
Patent KR-20200134840-A (KR)
Inventor: CHOI CHAN HO
IPC: B60K17/02
Filed: 2019-05-24
Abstract: The present invention relates to a PTO transmission for an agricultural vehicle. According to the present invention, the PTO transmission for an agricultural vehicle comprises: a disk (110); a plate (120) for transferring rotational force of a PTO input shaft (50a) to a PTO output shaft (50b); a return plate (130); a PTO stopper (140) positioned between the return plate (130) and a clutch case (160); a PTO clutch cover (180); and a rotation prevention member (200). According to the present invention, noise can be effectively reduced.
Patent KR-20200137450-A (KR)
Inventor: JUNG HO YUB
IPC: G06K9/00
Filed: 2019-05-30
Abstract: The present invention relates to an artificial fingerprint detection system and an artificial fingerprint detection method using the same. The artificial fingerprint detection system includes: a registration information collection unit which acquires a registered fingerprint image previously registered by a user; an input information collection unit which acquires an input fingerprint image inputted through a fingerprint input module; and a fingerprint identification unit which applies the registered fingerprint image and the input fingerprint image to a pre-constructed neural network model to identify an artificial fingerprint from the input fingerprint images to determine whether or not the input fingerprint image inputted through the fingerprint input module is an artificial fingerprint. According to the artificial fingerprint detection system and the artificial fingerprint detection method using the same according to the present invention, whether or not the fingerprint image is an artificial fingerprint is determined by applying the registered fingerprint image pre-registered by the user and the input fingerprint image inputted through the fingerprint input module to the neural network model, so that a fingerprint of the user is recognized as an actual biometric fingerprint even if the fingerprint of the user is partially similar to the artificial fingerprint pattern, thereby improving accuracy and reliability of biometric fingerprint identification.
Patent KR-20200091313-A (KR)
Inventor: NOH SUNG JIN
IPC: G06F3/044
Filed: 2019-06-18
Abstract: According to the embodiments of the present invention, a touch sensor comprises: a base layer; and sensing electrodes arranged on the base layer, including a stacked structure of a transparent oxide electrode layer and a metal layer, and having a predetermined optical ratio of 5 or less. Therefore, a high-transmission and low-reflection structure can be implemented by designing the optical ratio of the sensing electrodes.
Patent KR-20190085502-A (KR)
Title: Method and user equipment for transmitting rach preamble, and method and base station for receiving rach preamble
Inventor: EUNSUN KIM
IPC: H04W74/00
Filed: 2019-07-08
Abstract: The present invention relates to a method and a user device for transmitting a RACH preamble and a method and a base station for receiving the RACH preamble. According to the present invention, the user device in a wireless communication system receives a setting information including a preamble format information, and determines a first format for the RACH preamble based on the preamble format information. Here, the first format specifies a sequence part and a cyclic prefix (CP) part of the RACH preamble, which will be transmitted within N units of orthogonal frequency division multiplexing (OFDM) symbols in a time domain, and here, N is greater than 1. The user device transmits the RACH preamble within the N units of OFDM symbols to satisfy the formula below based on the first format for the RACH preamble: the length of the CP part of the RACH preamble equals N*NCP. Here, the NCP is the length of the CP part of each of the OFDM symbols. The length of the CP part of the RACH preamble plus the length of the sequence part of the RACH preamble equals the total length of the N units of OFDM symbols.
Patent KR-20210006128-A (KR)
Inventor: LEE CHAN HO
IPC: G06F13/26
Filed: 2019-07-08
Abstract: According to an embodiment of the present invention, provided is a device for processing an interrupt signal, which comprises a peripheral device, a processor interface and a processor. The peripheral device generates a packet when an interrupt request signal (IRQ) is generated, and transmits the same to the processor interface through an on-chip network. The processor interface receives and decodes the packet, transmits the interrupt request signal to the processor, and receives an interrupt vector generated from the processor to transmit an instruction corresponding to the activated interrupt signal to the processor. The processor outputs the interrupt vector in response to the interrupt request signal, and executes a corresponding interrupt service routine (ISR) in accordance with the instruction.
Patent KR-20210007688-A (KR)
Inventor: SIM HYUN HO
IPC: H01L21/78
Filed: 2019-07-12
Abstract: The present invention relates to a protective coating agent for wafer processing, comprising an organic resin coating layer formed on a wafer surface, thereby fundamentally preventing damage occurring on the wafer surface in a processing process including the cutting of a wafer during a semiconductor manufacturing process and capable of increasing fouling resistance and adhesion.
Patent KR-20210017493-A (KR)
Title: Display device
Inventor: HOWON CHOI
IPC: H01L51/52
Filed: 2019-08-08
Abstract: According to an example of the present disclosure, a display device includes: a substrate including a first sub-pixel, a second sub-pixel, and a third sub-pixel; a reflective plate provided on a circuit element layer provided on the substrate, and including a first reflective plate provided in the first sub-pixel, a second reflective plate provided in the second sub-pixel, and a third reflective plate provided in the third sub-pixel; a height adjustment layer provided on the reflective plate; a first electrode provided on the height adjustment layer, and including a first sub-electrode provided in the first sub-pixel, a second sub-electrode provided in the second sub-pixel, and a third sub-electrode provided in the third sub-pixel; an organic light emitting layer disposed on the first electrode; a second electrode disposed on the organic light emitting layer; and a color filter layer disposed on the second electrode, wherein the height adjustment layer includes: a first height adjustment layer disposed between the first sub-electrode and the first reflective plate; a second height adjustment layer disposed between the second sub-electrode and the second reflective plate; and a third height adjustment layer disposed between the third sub-electrode and the third reflective plate, and the first height adjustment layer, the second height adjustment layer, and the third height adjustment layer have mutually different thicknesses so that the first sub-electrode, the second sub-electrode, and the third sub-electrode are spaced apart from the color filter layer by mutually different distances. Accordingly, heights of the first sub-electrode, the second sub-electrode, and the third sub-electrode for each of the first to third sub-pixels are different from each other so as to reduce a cell gap, so that a viewing angle is improved while preventing color mixing between adjacent sub-pixels.
Patent KR-20210017730-A (KR)
Title: Method and server for providing music service in store
Inventor: SEO JIN HO
IPC: G10L13/08
Filed: 2019-08-09
Abstract: According to one embodiment of the present invention, a method for providing a store-customized music service having a TTS function comprises: an information acquisition step where a music providing server acquires weather information or store information; a text acquisition step where the music providing server acquires text information or schedule information from an electronic device of a user; a music selection step where the music providing server selects music based on the weather information or the store information; a voice generation step where the music providing server converts generates voice by converting text into voice based on the text information; a music transmission step where the music providing server transmits the selected music to a music player device installed in the store; and a voice transmission step where the music providing server transmits the voice generated to the music player device. The voice transmission step is able to transmit the voice to the music player device in accordance with the schedule determined based on the schedule information by the music providing server. The present invention is able to provide music and voice with greater harmony.
Patent KR-20190101331-A (KR)
Inventor: PARK MINSICK
IPC: G06F21/32
Filed: 2019-08-12
Abstract: The present invention provides a method and an apparatus for performing biometric authentication in a vehicle system. According to an embodiment of the present invention, the method sets a region of interest for a user in a vehicle based on an image photographed by a first camera in a vehicle system (the region of interest is set for at least one among the face or a hand of the user in the vehicle), adjusts a view angle of a second camera based on the region of interest to use the second camera to acquire an image required for biometric recognition of the user in the vehicle, and performs biometric authentication based on the image required for biometric recognition. According to an embodiment of the present invention, costs for realizing a biometric authentication system in a vehicle can be reduced. One or more among an autonomous vehicle, a user terminal, and a server in accordance with the present invention can be linked to an artificial intelligence module, an unmanned aerial vehicle (UAV) robot, an augmented reality (AR) device, a virtual reality (VR) device, and devices related to 5G services.
Patent KR-20210022450-A (KR)
Title: Roof structure with auto partial opening
Inventor: KIM SANG HYUN
IPC: E04B7/16
Filed: 2019-08-20
Abstract: The present invention relates to a roof structure for automatically opening and closing a portion of a roof by enabling the roof which is slantly installed to be divided into a fixed roof fixated to one point and a movable roof to be installed and enabling the moving roof connected to a wire to be moved by a method of winding or unwinding the wire through rotation of a driving motor. According to the present invention, the roof structure with an automatic opening and closing portion comprises: a plurality of support frames supported by one or more columns vertically arranged and fixated to a ground surface to have a slope, having an insertion groove formed in the bottom end unit, and having an upper support having uppermost height; a lower end fixed roof inserted into the insertion groove and fixated and supported by the support frames; an upper end fixed roof fixated and supported by the upper support; an intermediate moving roof having a plurality of wheels formed at a lower portion thereof at a predetermined interval to be movable along an upper end of the support frame; and a moving device moving the intermediate moving roof. The moving device comprises: the driving motor which can be rotated in both directions; a first chain gear fastened to a rotational shaft of the driving motor; a chain wound around the first chain gear to transmit power; a shaft where the chain is connected to an intermediate portion to be rotated; the plurality of wires of which one side is connected to the shaft at a predetermined interval to be wound or unwound and the other side is connected to the intermediate moving roof; and a second chain gear where the chain is connected. The shaft has the second chain gear provided to an intermediate portion thereof, and the moving device is automatically operated according to a set value previously input or input in real-time by a user.
Patent KR-20210023612-A (KR)
Title: Apparatuses of recycling of aluminum dross
Inventor: KIM JANG GYU
IPC: C01F7/02
Filed: 2019-08-23
Abstract: The present invention relates to an aluminum dross processing device, comprising: a first reactor having a scraper and an air flow control valve; a second reactor of a bent type having an inlet capable of spraying water in two directions from the upper portion and a solution circulation function for concentration of a solution; and a combustor equipped with an ignition device. It is possible to provide an eco-friendly, pollution-free aluminum dross processing device which does not need external energy input since the oxidation heat of aluminum contained in aluminum dross is used, and can recover and utilize a removed chlorine component as an iron chloride solution.
Patent KR-20210025177-A (KR)
Title: System for predicting falldown using dosage drug and the line of follow for patient
Inventor: KIM HYOUNG KEUN
IPC: G06Q50/22
Filed: 2019-08-27
Abstract: The present invention provides a falling prediction system using a dosage drug and a moving line. The falling prediction system comprises: a terminal configured to be detachably attached to clothes of a falling prediction patient and storing identification information of the falling prediction patient; a plurality of gateways installed in a plurality of locations and transmitting the identification information of the falling prediction patient and their own location information stored therein from the terminal, respectively; a database storing dosage drug information of the falling prediction patient, dosage drug information of a plurality of test subjects, and falling information in accordance with a moving line; and a falling management server extracting the dosage drug information of a patient from the database based on the identification information of the falling prediction patient received from the plurality of gateways, extracting the moving line based on the received location information of the falling prediction patient, and extracting the dosage drug information and the falling information of the moving line of the plurality of test subjects matching the extracted dosage drug information and moving line from the database to predict a fall probability of the falling prediction patient.
Patent KR-20210025343-A (KR)
Title: Sealed housing
Inventor: KIM CHANG GON
IPC: F16J15/02
Filed: 2019-08-27
Abstract: Disclosed is a sealing housing including a first member, a second member coupled with the first member, and a sealing member extended along a closed curve path which is interposed between the first and second members. In the disclosed sealing housing, the first member has a sealing member mounting groove which is a groove where the sealing member is mounted, and is limited by a floor surface, the inner-circumference-surface-side inner surface facing the inner circumference surface of the sealing member and the outer-circumference-surface-side inner surface facing the outer circumference surface of the sealing member. In at least one part facing the floor surface on a side of the second member facing the floor surface and the first member, a protruding protrusion is provided such that a cross sectional shape between the outer circumference surface and the inner circumference surface of the sealing member can be elastically transformed into a concave shape.
Patent KR-20200026128-A (KR)
Title: Battery management apparatus, battery management method, battery pack and electric vehicle
Inventor: KIM DAE SOO
IPC: G01R31/392
Filed: 2019-08-28
Abstract: Provided are a battery management device, a battery management method, a battery pack, and an electric vehicle. The battery management device of the present invention comprises a sensing unit for generating battery information and a control unit. The control unit determines a differential voltage curve on the basis of a history of the battery information during a sensing period where a battery is charged with current of a first current rate. The control unit detects a plurality of feature points from the differential voltage curve. The control unit determines whether stabilization for an electrode material of the battery is necessary based on a feature value of each of the feature points. The control unit outputs a control signal for inducing the battery to be discharged with current of a second current rate when it is determined that the stabilization for an electrode material of the battery is necessary. The second current rate is smaller than the first current rate.
Patent KR-20210026946-A (KR)
Title: Method for processing of cargo receipt based on blockchain and transport management server
Inventor: SONG CHIL YONG
IPC: G06Q10/10
Filed: 2019-09-02
Abstract: According to one embodiment of the present invention, a method of processing a cargo receipt based on a blockchain, which is for processing the cargo receipt for cargo transport between a shipper customer and a destination customer on the blockchain, includes: generating, by one of a plurality of nodes that are participants in the blockchain, a first block corresponding to transport reservation information requested for requesting the cargo transport to register the first block on the blockchain; generating, by one of the nodes, a second block corresponding to transport charge information set for allocating the cargo transport to register the second block on the blockchain; generating, by one of the nodes, a third block corresponding to transport location information for indicating a movement location of a cargo to register the third block on the blockchain; generating, by one of the nodes, a fourth block corresponding to transport confirmation information requested for confirming reception of the cargo to register the fourth block on the blockchain; and issuing, by one of the nodes, the cargo receipt for the cargo transport based on the first block, the second block, the third block, and the fourth block to register the cargo receipt on the blockchain. Accordingly, transaction reliability is ensured.
Patent KR-20210026970-A (KR)
Title: Electric charge kiosk assembly for transportation vulnerable
Inventor: LEE BONG TAEK
IPC: B60L53/30
Filed: 2019-09-02
Abstract: Disclosed is a charging kiosk assembly that can handle a charging cable with little force and facilitate mounting of the charging cable. According to the present invention, the assembly comprises: a standalone charging kiosk; a housing accommodating the charging kiosk therein; and a base to which the charging kiosk and the housing are fixed. The housing includes: a pillar whose one end is fixed at a position corresponding to four corners of the base; a wall body installed between the pillars on both sides of the charging kiosk; and a ceiling fixed by connecting the upper ends of the pillars. A charging cable holder on which a middle portion of the charging cable is mounted is installed inside the ceiling.
Patent KR-20210028789-A (KR)
Title: Display apparatus and method of manufacturing the same
Inventor: SEO JUNG HAN
IPC: H01L51/00
Filed: 2019-09-04
Abstract: According to one embodiment of the present invention, provided is a display device, which includes: a substrate; a display area positioned on the substrate and including a plurality of pixels; a first planarization layer disposed on the substrate; a second planarization layer disposed on the first planarization layer; a pixel defining layer disposed on the second planarization layer and covering an edge of a first electrode of the pixel; a first hole positioned between the plurality of pixels and spaced apart from the first electrode to form an opening penetrating the second planarization layer and the pixel defining layer; and a first etch stop layer disposed on a bottom surface of the first hole and disposed on the first planarization layer.
Patent KR-20210029568-A (KR)
Title: Seat belt cushion device for Child
Inventor: KIM CHAE HWAN
IPC: B60N2/26
Filed: 2019-09-06
Abstract: The present invention relates to a safety belt cushion apparatus for children and, more specifically, to technology capable of increasing user convenience by providing a cushion with which a safety belt can be combined, while enabling the same to be conveniently combined with and separated from an existing vehicle seat, and preventing an accident causing an injury to a child by minimizing the inconvenience of the child while reducing a shock with the cushion in case of a vehicle collision. In other words, the safety belt cushion apparatus for children combined with a vehicle seat includes: a wearing member supporting the body of the child in a form surrounding the same; a cushion part formed to support the back of the child; first and second safety belt parts individually installed in front of the cushion part with a space therebetween in a width direction to be combined with or separated from the wearing member; and first and second combination units installed behind the cushion part with a space therebetween in a width direction to inserted into an ISOFIX combination unit provided in the vehicle seat.
Patent KR-20210030028-A (KR)
Title: Display apparatus using unmanned aerial vehicle comprising lattice-type led module
Inventor: YOO TAE KYOUNG
IPC: G09F9/30
Filed: 2019-09-09
Abstract: The present invention relates to a display apparatus using an unmanned aerial vehicle to which a lattice-type LED module is connected. The apparatus includes: unmanned aerial vehicles controlled by a control unit on the ground and flying over a space; and lattice-type LED modules respectively connected to the unmanned aerial vehicles and moved to one location out of virtual coordinate points over the space. Each of the lattice-type LED modules includes: flexible circuit boards horizontally arranged with LEDs mounted; and fixing lines vertically arranged so as to intersect with the flexible circuit boards. Two of the flexible circuit boards that are adjacent to each other are at a predetermined distance. Two of the fixing lines that are adjacent to each other are at a predetermined distance.
Patent KR-20190112685-A (KR)
Title: Display device
Inventor: SOOIN CHOI
IPC: G09F13/20
Filed: 2019-09-16
Abstract: Disclosed is a display device which comprises: a light transmitting plate; a film facing the light transmitting plate; an electrode layer positioned between the light transmitting plate and the film and formed on the film; a plurality of light sources positioned between the light transmitting plate and the film, fixed on the film, and electrically connected to the electrode layer; a bar positioned to face the light sources with respect to the film, adjacent to one edge of the film in parallel, and fixed on the film; a bezel kit elongated to be coupled to the bar and providing an internal accommodation space; a control board embedded in the accommodation space of the bezel kit; and an FPCB electrically connected to the electrode layer, extending to the accommodation space of the bezel kit from one edge of the film, and electrically connected to the control board.
Patent KR-20210033241-A (KR)
Title: jeppang-yong milgalue gasubunhae pebtideuleul cheomgahayeo naengdongppang-eul jejohaneun bangbeob
Inventor: SONG YOUNG KWANG
IPC: A21D2/26
Filed: 2019-09-18
Abstract: The present invention relates to a method for manufacturing bread by adding hydrolyzed peptides obtained by hydrolyzing protein contained in flour for baking with protease, and an additive thereof. More specifically, the present invention relates to a method for manufacturing bread which adds 1 to 8 parts by weight of gluten-hydrolyzing peptide hydrolyzed by 10 parts by weight of gluten, a protein component contained in the flour for baking, with 007 to 01 parts by weight of protease containing pepsin, trypsin, and chymotrypsin to 100 parts by weight of wheat flour, a raw material for baking, and an additive thereof.