baber/WOPTO huggingface dataset:
Patent KR-20210105078-A (KR)
Title: Calculating method of bundle note using the Automatic teller machine for teller and Automatic teller machine for teller
Inventor: JANG MOON
IPC: G07D11/23
Filed: 2020-02-18
Abstract: An objective of the present invention is to provide a method of settling a bundle of bills using an automatic financial machine for a teller, and an automatic financial machine for a teller to simplify a settlement work while reducing a settlement time by enabling a settlement of a bundle of bills stored inside the automatic financial machine for a teller to be performed within the automated financial machine for a teller. To achieve the purpose, the method of settling a bundle of bills using an automatic financial machine for a teller, comprising a tray on which a bundle of bills is loaded; a plurality of cassettes provided on one side of the tray and loaded with the bundle of bills for each bill type to be delivered from the tray or to be delivered to the tray; and a transfer unit picking up the bundle of bills from the tray and transporting the bundle of bills to the cassette, or picking up the bundle of bills from the cassette and transporting the bundle of bills to the tray, includes the steps of: transferring and loading the bundle of bills loaded in a temporary cassette designated as one of the plurality of cassettes to the tray while settlement; transferring and loading the bundled of bills loaded in a cassette other than the temporary cassette to the temporary cassette while settlement; transferring and loading the bundle of bills loaded in the temporary cassette to the original cassette; and transferring the bundle of bills loaded on the tray to the temporary cassette and loading the bundle of bills.
Patent KR-20210109355-A (KR)
Title: Protector for welding
Inventor: HUH MOON YOUNG
IPC: A61F9/06
Filed: 2020-02-27
Abstract: In one embodiment of the present invention, disclosed is a protector for welding which comprises: a main body for protecting a face of a welder; a blackening part positioned at a front side part of the main body; and an auxiliary shield adjacently arranged to one side edge of a face shield and comprising a main side part and extending in a direction distancing from the main body. According to the present invention, provided can be a protector comprising an auxiliary shield with improved wearing convenience and storage quality.
Patent KR-20210013519-A (KR)
Inventor: HSIAO RU SHANG
IPC: H01L29/40
Filed: 2020-03-03
Abstract: Provided is a semiconductor device which comprises: a channel component of a transistor; and a gate component disposed over the channel component. The gate component includes: a dielectric layer; a first work function metal layer disposed over the dielectric layer; a fill-metal layer disposed over the first work function metal layer; and a second work function metal layer disposed over the fill-metal layer.
Patent KR-20210112671-A (KR)
Title: Inspection device of Undipping multi-layer ceramic capacitor and Inspection method thereof
Inventor: PARK SUNG JUN
IPC: H01G4/232
Filed: 2020-03-05
Abstract: The present invention relates to an inspection device of an MLCC untransferred chip that can significantly lower a defect rate by examining, for selection, an untransferred chip that is not properly applied in a process of applying an external electrode to both ends of the chip during manufacturing of a multi-layer ceramic capacitor (MLCC); and an inspection method of the untransferred chip using the device. The inspection device of the MLCC untransferred chip comprises: a work stage unit; and a vision inspection unit.
Patent KR-20210113851-A (KR)
Title: Dipole Antenna Fed by Planar Balun
Inventor: RO HAENG SOOK
IPC: H01Q1/38
Filed: 2020-03-09
Abstract: The present invention relates to a dipole antenna fed by a planar balun. The dipole antenna includes: first and second radiating elements respectively corresponding to dipole antenna poles; at least one dipole support pillar connecting the first and second radiating elements and fixing the gap between the first and second radiating elements; a planar balun connected to the first and second radiating elements and feeding the first and second radiating elements; and a balun housing coupled to the dipole support pillar and surrounding the planar balun.
Patent KR-20210115838-A (KR)
Title: Laundry apparatus and method for controlling same
Inventor: KOOKBAE JOO
IPC: D06F34/10
Filed: 2020-03-16
Abstract: The present invention relates to a washing apparatus and, more particularly, to a washing apparatus that performs washing using the rotation of a drum and to a control method thereof. The present invention provides the control method of the washing apparatus, wherein the apparatus includes: a tub accommodating washing water; and a drum rotatably provided in the tub and accommodating laundry. The control method of the washing apparatus comprises: a first current deviation storing step of storing a first current deviation for driving the drum at a first revolutions per minute; a second current deviation storing step of storing a second current deviation for driving the drum at a second revolutions per minute increased by a first value from the first revolutions per minute; a third current deviation storing step of storing a third current deviation for driving the drum at a third revolutions per minute decreased by the first value from the first revolutions per minute; a step of setting, as a driving revolutions per minute of the drum, the revolutions per minute corresponding to a maximum value among the first current deviation, the second current deviation, and the third current deviation; and a step of driving the drum at the driving revolutions per minute. The present invention can perform a washing operation by using the revolutions per minute at which the flow of laundry may be maximized.
Patent KR-20200115233-A (KR)
Title: An antistatic agent for active energy-ray curable resin composition, active energy-ray curable resin composition, cured film and film
Inventor: SASAKI RIO
IPC: C08J7/044
Filed: 2020-03-23
Abstract: Provided is a novel antistatic agent capable of providing a cured film having excellent antistatic properties, transparency, and wet heat resistance. The antistatic agent for an active energy ray-curable resin composition comprises the antistatic agent for the active energy ray-curable resin composition containing a polymer (A). The polymer (A) contains: a structural unit (a1) derived from a vinyl monomer having a quaternary ammonium salt structure; a vinyl monomer-derived structural unit (a2) that is a ring-opening adduct of a hydroxyl group-containing vinyl monomer and a lactone and has a weight-average molecular weight of 1,000-10,000; a structural unit (a3) derived from a vinyl monomer containing an alkyl ester group having 1-18 carbon atoms; and a structural unit (a4) derived from a polyazo compound having a polyoxyethylene structure and/or a polyperoxide compound having a polyoxyethylene structure.
Patent KR-20210121475-A (KR)
Title: Photosensitive resin composition for black bank, black bank, display device and method for manufacturing black bank
Inventor: JEON SEONGHO
IPC: G03F7/032
Filed: 2020-03-30
Abstract: The present specification provides a photosensitive resin composition for a black bank, the black bank, a display apparatus, and a method for manufacturing the black bank. When the display apparatus including the black bank is manufactured by using the photosensitive resin composition for the black bank according to an exemplary embodiment of the present specification, there is an effect of improving the lifespan of an OLED device.
Patent KR-20200136305-A (KR)
Inventor: LEE HAE WON
IPC: G16H10/60
Filed: 2020-03-31
Abstract: According to one embodiment of the present invention, provided is a method for explaining a cancer pathology record, which comprises the steps of: receiving pathology record image data from a terminal of a cancer patient; converting the image data into text, and extracting a preset variable and a value of the variable from the text; and transmitting description data for the variable and the value to the terminal. The anxiety of cancer patients is reduced, and information provision is improved.
Patent KR-20200118378-A (KR)
Title: Loran device with electrically short antenna and crystal resonator and related methods
Inventor: PARCHE FRANCIS E
IPC: H01Q1/24
Filed: 2020-04-03
Abstract: Provided is a LORAN device, which may include a housing, and an electrically short LORAN antenna held by the housing. The LORAN device includes: a LORAN receiver held by the housing and connected to an electrically short LORAN antenna; and at least one RF crystal resonator connected to the electrically short LORAN antenna to make the electrically short LORAN antenna in a resonating state with respect to a LORAN reception signal.
Patent KR-20200042887-A (KR)
Inventor: JEON HYO HWA
IPC: H02K5/128
Filed: 2020-04-06
Abstract: The present invention is intended to easily determine whether the rotation direction is a forward or reverse rotation when using a three-phase electric motor or using a machine equipped with a three-phase electric motor as a component. The present invention relates to a semaphore which receives electricity from a PCB electronic component assembly which receives electricity generated while a generator rotates, detects the rotation direction of the generator, and transmits a detection signal. When a three-phase electric motor is used in a dark place, it is difficult to distinguish whether the rotation direction is the forward or reverse rotation direction. When using an underwater pump or a water stirrer for a machine having three-phase electric motor as a component, it is often used incorrectly because the rotation direction cannot be distinguished. The objective of the present invention is to prevent such erroneous use, to ensure safety, and to effectively use the equipment. A rotating direction indicator signal includes a small generator rotor, a PCB assembly, and a small generator stator equipped with two LED signaling lights. The rotor of the small generator is fixed to the shaft of the rotating body which is the rear part of the rotating body, and the stator of the small generator is fixed to a rotating body bracket to form a circuit of the generator. Regardless of the forward rotation and reverse rotation of the rotating body, the small generator forms a circuit and supplies electricity to the PCB, and the three Hall sensors on the PCB sense the rotation of the generator′s rotor to generate electricity generated during the forward rotation and the reverse rotation. Accordingly, direction is indicated by transmitting electricity to designated LED lamps of different colors by the circuit.
Patent KR-20210124701-A (KR)
Title: Hydrogen production apparatus using plasma discharge and seawater desalination system comprising the same
Inventor: PARK YONG HAE
IPC: B01J19/08
Filed: 2020-04-07
Abstract: The purpose of the present invention is to provide a hydrogen generating device capable of maximizing hydrogen generation in a short time by using pulsed plasma discharge and a seawater desalination system capable of being operated by supplying produced hydrogen to a fuel cell and supplying produced electric power to a high-pressure pump. The hydrogen generating device according to an embodiment of the present invention comprises: a water pump supplying seawater from a water intake device of a seawater desalination system or freshwater produced by reverse osmosis; a reaction vessel supplied with water by the water pump; a methane tank supplying methane to the reaction vessel; a plurality of discharge electrodes arranged on an upper part of the reaction vessel; a ground electrode disposed on the bottom of the reaction vessel; and a power supply supplying the high voltage power to the plurality of discharge electrodes.
Patent KR-20210128587-A (KR)
Title: Shoes surface color painting method
Inventor: LEE BO NA
IPC: C09D133/04
Filed: 2020-04-17
Abstract: The present invention relates to a painting method to impart color and patterns on the surface of footwear. More specifically, the present invention relates to a painting method capable of semi-permanently maintaining patterns or prints such as a character or figure, by sequentially spraying on an article of footwear made of synthetic leather using a composition having antifouling properties.
Patent KR-20210132266-A (KR)
Title: heater system for heating battery for electric vehicle and battery having the same
IPC: H01M10/658
Filed: 2020-04-24
Abstract: Disclosed are a heater system for heating an electric vehicle battery, and an electric vehicle battery comprising same, wherein the heater system comprises: a battery that serves as a power source of the electric vehicle; a heater that is electrically connected in series to the battery; a contactor that is installed in wiring between the battery and the heater, and is responsible for a switching function; a BMS that is coupled to the battery to control the operation of the battery, and can provide a switching signal to the contactor; and a temperature sensor that can detect the temperature of the battery and transmit a related signal to the BMS. Here, when the contactor receives a signal from the BMS and performs switching, the switching is performed by a program prepared in advance before a switch-on signal, and the program may be performed according to the temperature detected by the temperature sensor of the battery. The signal may be in the form of a pulse and the magnitude of the pulse may be transmitted in a manner that adjusts the amount of electricity delivered according to the duty cycle in a constant state.
Patent KR-20210132318-A (KR)
Title: Manufacturing system for panoramic sunroof
IPC: B60J7/043
Filed: 2020-04-27
Abstract: The present invention relates to a panoramic sunroof manufacturing system, comprising: a processing unit which processes an edge part of glass; a sealing unit which executes sealing treatment on the edge of the glass processed by the processing unit; and a control unit which automatically controls the processing unit and the sealing unit. According to the present invention, the panoramic sunroof is manufactured by automatic processes to significantly reduce a production cost.
Patent KR-20210132401-A (KR)
Title: Mop for rotary cleaning and dehydration and cleaning and dehydration apparatus for mop therefor
IPC: A47L13/255
Filed: 2020-04-27
Abstract: The present invention relates to a mop for rotary washing and dehydration and a washing tool with a mop washing and dehydration apparatus, which washes or dehydrates a traditional straight mop by rotation in a washing tub and a dewatering vessel, naturally implements an operation of connecting a rotation point in the washing tub or dehydration vessel and the center of a mop fixing part of the mop in a straight line for washing and dehydration when a mop cloth of the mop is inserted into the corresponding washing tub or dehydration vessel, and washes and dehydrates a round mop in the same way as that of the straight mop as necessary without changing a device or structure. According to the present invention, a mop cloth inlet of a washing tub has a shape in which the upper first inlet hole having a relatively large diameter and the lower second inlet hole having a relatively small diameter are connected through an inclined step surface. A rotating point protrusion part forming a rotating point of a mop protrudes from the lower surface to be disposed directly below the center of the second inlet hole. A dewatering tub is blocked from the washing tub by a partition. The upper side of a dehydration vessel in the dehydration tub is opened and the rotating point protrusion part forming the rotating point of the mop protrudes from the lower surface.
Patent KR-20200050451-A (KR)
Inventor: OH SOO MI
IPC: H04N19/11
Filed: 2020-04-27
Abstract: According to the present invention, an image decoding device restores quantized residual coefficients and intra prediction information, restores an intra prediction mode of a current prediction unit based on the intra prediction information, generates a reference pixel that is not available in the prediction unit, and adaptively filters the reference pixel based on the intra prediction mode. In addition, the image decoding device generates a prediction block by using the reference pixel corresponding to the intra prediction mode, wherein adaptive filtering is performed on the reference pixel to generate a prediction block, and the image decoding device generates a restoration image by using the prediction block and restored residual block. Therefore, it is possible to restore a prediction block close to an original image, thereby increasing an image compression rate.
Patent KR-20210133588-A (KR)
Title: Display device and operating method thereof
IPC: H04N21/472
Filed: 2020-04-29
Abstract: An embodiment of the present invention relates to a display device capable of providing a variety of searches through a plurality of apps capable of providing search results for a search source. The display device receives execution command of a context search app, and according to the received execution command, displays, on a display, one or more search source icons corresponding to the one or more search source apps matched with a calling app. When any one of the one or more search source icons is selected, through a search source app corresponding to the selected icon, a search result for the search source can be obtained, and the obtained search result can be displayed.
Patent KR-20210133665-A (KR)
Title: Composition for organic optoelectronic device, organic optoelectronic device and display device
IPC: H01L51/50
Filed: 2020-04-29
Abstract: A composition for an organic optoelectronic device comprising a first compound for an organic optoelectronic device represented by a combination of chemical formulas 1 and 2 and a second compound for an organic optoelectronic device represented by a combination of chemical formulas 3 and 4, and an organic optoelectronic device comprising the same and a display device. The contents of chemical formulas 1 to 4 are as defined in the specification.
Patent KR-20210133744-A (KR)
Title: Apparatus and method for Disturbance estimation
IPC: G05B23/02
Filed: 2020-04-29
Abstract: The present invention relates to a device and method for estimating disturbance, and more particularly, to the device and method for estimating disturbance using a data driving parameter estimation technique. According to an embodiment of the present invention, the method for estimating disturbance includes the steps of: obtaining an optimum control gain and a matrix of Riccati equations based on state variable data obtained while controlling a system with a temporary control input for a predetermined time; estimating an input matrix and a system matrix by using the obtained optimal control gain and the matrix of Riccati equation; and estimating disturbance using the estimated input matrix and system matrix.
Patent KR-20210136610-A (KR)
Title: Wafer aligning apparatus
IPC: H01L21/67
Filed: 2020-05-08
Abstract: The present invention relates to a wafer alignment device and, more specifically, to a wafer alignment device for aligning wafers using a coupling structure of an upper plate and a lower frame having a partially tapered shape. According to an embodiment of the present invention, the wafer alignment device can automatically align wafers introduced from the top of the wafer alignment device using a tapered shape of the upper plate. In addition, the wafer alignment device does not require a separate driving force to be provided to align the wafers, and there is an effect that the wafer alignment device can be used semi-permanently. The wafer alignment device comprises: a cylindrical lower frame (200); and a cylindrical upper plate (100) including a taper (110) at a predetermined angle toward the central of the lower frame (200).
Patent KR-20210136670-A (KR)
Title: Road marking for Black Ice and warning system using it
IPC: G08G1/0967
Filed: 2020-05-08
Abstract: The present invention relates to a freezing caution road mark and a road freezing warning system using the same. According to the present embodiment, the freezing caution road mark, which is a freezing caution road mark marked on a road to warn a driver of road freezing, includes a moisture reaction area to which moisture reaction paint discolored in accordance with a humidity condition is applied, and a temperature reaction area to which temperature reaction paint discolored in accordance with a temperature condition is applied. Non-discolored colors of the moisture reaction paint and the temperature reaction paint are identical or similar to the color of the road, and, when the humidity and temperature conditions, which substantially cause road freezing, are all satisfied, the discolored moisture reaction and temperature reaction areas display a complete freezing caution message together. Therefore, according to the present invention, there can be effects of improving visibility for a freezing caution message, and causing a driver to pay attention to icy roads.
Patent KR-20200132707-A (KR)
Inventor: GWILLIM ROBERT H
IPC: E05C3/04
Filed: 2020-05-08
Abstract: A locking system for a utility vault includes: an I-beam extended across an opening in the utility vault; a two-piece lid positioned in the opening over the I-beam; brackets positioned on opposite ends of each piece of the two-piece utility lid to engage with an inner wall surface of the utility vault and the I-beam; and a three-tiered locking system positioned at an end of one piece of the two-piece lid so as to lock the vault to the lid by including an L-bolt lock part, a padlock and a lockable door on an upper surface of the lid.
Patent KR-20210136716-A (KR)
Title: Apparatus for injecting electrolyte for secondary battery having electrolyte scattering prevention structure
IPC: H01M50/60
Filed: 2020-05-08
Abstract: The present invention relates to a secondary battery electrolyte injection device having an electrolyte scattering prevention structure, and more specifically, to an electrolyte injection device including: a locking unit placed inside an electrolyte supply unit to alleviate an impact applied to an electrode assembly in an electrolyte injection process; and a scattering prevention unit placed between the electrolyte supply unit and the electrode assembly.
Patent KR-20210138956-A (KR)
Title: Sphere type shift control apparatus for electronic shift system
IPC: F16H57/02
Filed: 2020-05-13
Abstract: The present invention relates to a sphere-type shift control apparatus for an electronic shift system. A shift operation unit (50) which a driver operates for shifting is provided on one hemispherical side of a spherical sphere device (20), and a design unit (60) for indirect lighting and image transmission is provided on the other hemispherical side. When a shift operation is required through rotation of the sphere device (20), only the shift operation unit (50) is exposed to the interior of a vehicle through an opening unit of a housing (10). When the shift operation is not required, only the design unit (60) is exposed to the interior of the vehicle through the opening unit of the housing (10). An objective of the present invention is to enhance stability through improved visual recognition and to improve product quality through high-tech images.