baber/WOPTO huggingface dataset:
Patent KR-20210152118-A (KR)
Inventor: SEUNG TAE BAEK
IPC: B60T13/74
Filed: 2020-06-08
Abstract: Disclosed are an electromechanical brake, and an operating method thereof. According to an embodiment of the present invention, the electromechanical brake comprises: a piston provided to reciprocate to compress a brake pad; a power switching unit receiving driving force from an actuator to switch rotation into linear movement to provide the linear movement to the piston; and a position adjustment unit adjusting a relative position of the piston with respect to the power switching unit. The power switching unit comprises: a spindle receiving the driving force from the actuator to be rotated; and a nut connected to the spindle to be moved forward or backward inside the piston by rotation of the spindle in a first direction or a second direction to enable the piston to reciprocate. The position adjustment unit comprises: an adjustment screw provided in the outside of the nut to be rotated with the nut together; first screw threads formed on an outer circumferential surface of the adjustment screw; second screw threads teeth-engaged with the first screw threads and formed on an inner circumferential surface of the piston; and an adjuster provided between the spindle and the nut and compressed or expanded in an original shape when a rotation amount of the spindle exceeds the preset rotation amount to rotate the nut and the adjustment screw in the first direction or the second direction to move the relative position of the piston to be moved forward or backward.
Patent KR-20210007837-A (KR)
Title: Dressing method
Inventor: CHUA HOCK SIEW
IPC: B24B53/02
Filed: 2020-06-17
Abstract: One objective of the present invention is to provide a dress method capable of suppressing time required for a flat dress. The dress method includes: a position detection step (ST4) of photographing a dress board held on a holding table through a photographing unit, and detecting the position of the outer circumference of the dress board; a position application step (ST6) of locating a direction from one end of the dress board toward the other end in parallel with the axial center of a spindle, and locating the bottom of a cutting blade at a slotting depth for slotting into the dress board, outside one end of the dress board based on the position of the outer circumference of the dress board detected through the position detection step (ST4); and a dress step (ST7) of flattening the front end of the cutting blade by cutting the dress board from one end to the other end by moving the cutting blade, relative to the dress board after the position application step (ST6).
Patent KR-20200073198-A (KR)
Inventor: JEONG GI HONG
IPC: H04W4/80
Filed: 2020-06-17
Abstract: According to the present invention, disclosed are a safe child school commuting service system capable of preventing an accident by informing a driver of a school bus if a child getting off the school bus is within a predetermined range from the bus when the child needs to go to the kindergarten or go back home, and a method thereof. The safe child school commuting service system includes: a beacon terminal transmitting a beacon signal covering a set area while being carried by a child; a driver terminal receiving the beacon signal from the beacon terminal to classify ID information, residual power information and signal intensity (RSSI) of the beacon terminal, outputting and transmitting riding and alighting information of the child for commuting based on the information, transmitting current location information, and making a warning by determining that the child is still in the school bus if the beacon terminal is within a predetermined range; and a safety server receiving and storing the riding and alighting information of the child for commuting from the driver terminal, providing attendance information of the child in accordance with the confirmation input of a teacher and the riding and alighting information of the child, providing health logs inputted by the teacher, and transmitting the location of the bus to a parent terminal in real time based on the current location information of the driver terminal.
Patent KR-20220000067-A (KR)
Title: Method for manufacturing an electrode having a resistance layer
Inventor: LEE HAN YOUNG
IPC: B05C5/02
Filed: 2020-06-25
Abstract: The present invention relates to a method for manufacturing an electrode that prevents a short circuit between a positive electrode and a negative electrode even when an overhang occurs during the manufacture of an electrode assembly, and has improved productivity. The method includes the steps of: forming an electrode active material layer and a resistance layer by applying a resistance layer composition including electrode slurry including an electrode active material and an inorganic additive on a current collector; drying the current collector on which the electrode active material layer and the resistance layer are formed; and forming an electrode having an electrode tab formed at one end thereof by notching the dried current collector, wherein the step of forming the electrode active material layer and the resistance layer is performed by a single slot die having two outlets.
Patent KR-20220000735-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: KIM HYUN SEOK
IPC: H04N21/462
Filed: 2020-06-26
Abstract: An object of the present invention is to provide an electronic device and a control method thereof for displaying by changing standards of a plurality of contents equally. The electronic device comprises: a plurality of first scalers for image respectively processing a plurality of contents received from a plurality of source devices; and a processor that, when a command for simultaneously displaying a plurality of contents is received, changes information on whether at least one of the plurality of first scalers supports high dynamic range (HDR).
Patent KR-20220002773-A (KR)
Title: Window manufacturing method and window manufactured by the same
Inventor: LEE DONG SUNG
IPC: C08J7/04
Filed: 2020-06-30
Abstract: The present invention relates to a method for manufacturing a window, including the steps of: providing a base substrate having a top surface and a bottom surface facing each other; attaching a protective film to the bottom surface of the base substrate; removing the base substrate and the protective film partially to mold the base substrate and the protective film in such a manner that the same may have the exposed surface of the protective film closer to the bottom surface of the protective film, as compared to the surface where the base substrate and the protective film are attached to each other; providing a first hard coating layer to the molded base substrate and the surface of the protective film exposed after molding; and removing the molded protective film from the molded base substrate, wherein the exposed surface of the protective film is closer to the bottom surface of the protective film, as compared to the surface where the base substrate and the protective film are attached to each other so that the first hard coating layer may be formed stably at the lateral side.
Patent KR-20200085691-A (KR)
Title: Water soluble cleaning equipment exclusive emulsion cleaning system
Inventor: BAE KI YOUNG
IPC: C02F1/00
Filed: 2020-06-30
Abstract: The present invention relates to an emulsion purification system specifically for water-soluble cleaning equipment. According to one embodiment of the present invention, the emulsion purification system specifically for water-soluble cleaning equipment comprises: a suction pump which sucks in a contaminated detergent so as to prolong the lifetime of an emulsion by easily removing factors affecting the lifetime of the detergent; a storage tank which stores the contaminated detergent supplied via the suction pump; an ozone generator which is connected to the storage tank, generates ozone by means of outside air, supplies the ozone, and generates microbubbles inside the storage tank; an oil skimmer which removes floating materials of the contaminated detergent stored in the storage tank; and a cyclone device which receives, via a booster pump connected to the storage tank, the contaminated detergent from which the floating materials have been removed by the oil skimmer, and purifies the contaminated detergent by separation and discharge of foreign materials via a cyclone mechanism.
Patent KR-20220008133-A (KR)
Title: Method for bone age predeiction and marker thereof
Inventor: HWANG IN KWAN
IPC: C12Q1/686
Filed: 2020-07-13
Abstract: The present invention relates to an information providing method for predicting age using bones and a marker for predicting age, and more specifically, to an information providing method for predicting age and a marker for predicting age in which age prediction can be performed with excellent accuracy even using a bone with a low DNA content by analyzing the methylation of a CpG site, calculating the age of DNA methylation using a linear regression model, and constructing and using a model for predicting age but by using a small number of CpG as a marker.
Patent KR-20210144517-A (KR)
Title: Method for GPS Spoofing Detection with GPS Receivers Leveraging Inaccuracies of GPS Spoofing Devices and Apparatus Therefore
IPC: G01S19/20
Filed: 2020-07-16
Abstract: Disclosed are a method for detecting GPS spoofing using a difference in output values of GPS receivers caused by inaccuracy of a GPS spoofing signal generation device, and an apparatus thereof. The method for detecting GPS spoofing in accordance with an embodiment of the present invention comprises the steps of: receiving a GPS signal; and determining whether the received GPS signal is a GPS satellite signal or a GPS spoofing signal using a learning model learned based on a difference in output values of GPS receivers. The method may further comprise the steps of: collecting scattering degree data including a position, a speed, and a time output from the GPS receivers while labeling the data with a GPS satellite signal or with a GPS spoofing signal; and learning the learning model using the collected data.
Patent KR-20220016657-A (KR)
Title: Transparent Mask
Inventor: PARK CHUL
IPC: A62B23/02
Filed: 2020-08-03
Abstract: The present invention relates to a transparent mask to enable a wearer to be identified while wearing a mask. According to the present invention, the transparent mask comprises: a mask main body manufactured by molding transparent silicone or a transparent heat-resistant synthetic resin into a three-dimensional (3D) shape, and formed to cover the nose and mouth; a coupling groove part including a vent formed at the lower end of the mask main body and an Ω-shaped concave groove formed along an edge of the vent; a filter unit installed in the vent as a coupling protrusion having an Ω-shaped convex part coupled to the Ω-shaped concave groove is coupled to the coupling groove part; a discharge port formed in the mask main body and a check valve allowing only air to be discharged without being sucked in through the discharge port; and an anti-fog film adhered to a face side surface of the mask main body and produced in a 3D shape to be attached to the 3D shape of the mask main body.
Patent KR-20220017043-A (KR)
Inventor: JEON HYUNG IL
IPC: H01L27/12
Filed: 2020-08-03
Abstract: An object of the present invention is to provide a double-sided transparent display device. A display device is provided. The display device comprises a display panel comprising a first area and a second area spaced apart from the first area in a plan view. The display panel comprises: a first base layer including a first pixel; a second base layer facing the first base layer and including a second pixel; a first signal line electrically connected to the first pixel in the first region; a second signal line electrically connected to the second pixel in a second region; and a connection line electrically connected to the first signal line and the second signal line.
Patent KR-20220017722-A (KR)
Inventor: LIM SUN TAEK
IPC: H01H71/50
Filed: 2020-08-05
Abstract: A manual switching lever recovering apparatus of a closed transition transfer switch includes: a manual handle central axis (210) installed to pass through a partition plate (150) provided on a base control board (130); a manual operation handle (200) coupled to the manual handle central axis (210) so as to be rotatably installed on the partition plate (150), and rotated to a commercial power side or an emergency power side according to a rotational position around the central axis (210); a pair of spring-loaded rotary blades (240) each having an end hinged on the manual handle central axis (210) so as to be rotatably installed; an elastic support spring (230) having both ends fixed between the other ends of each of the spring-loaded rotary blades (240) to apply an elastic restoring force while the other end of each of the pair of spring-loaded rotary blades (240) is spaced a predetermined distance along the rotation direction around the manual handle central axis (210); a rotation support protrusion (251) for preventing the rotation of the spring-loaded rotary blades (240) when the spring-loaded rotary blades (240) rotate in a direction approaching each other in the rotational direction; and a pivoting protrusion (250), when the manual operation handle (200) is rotated, for rotating one of the spring-loaded rotary blades (240) in a spaced direction according to the rotational direction. Therefore, manual switching between commercial power and emergency power is performed quickly and easily without much effort.
Patent KR-20200110261-A (KR)
Title: System for passenger safety management
Inventor: PARK JEONG ROK
IPC: B60R21/015
Filed: 2020-08-12
Abstract: The present invention relates to a passenger safety management system which comprises: at least one vehicle equipped with a plurality of cushions including a BLE module including a driving battery, a seating sensor, an information processing unit and a signal transmission unit; and at least one management device for receiving information transmitted from the BLE module, and managing a state of the cushions and the safety of a passenger during operation of the vehicle, and getting-on/off. The cushions include a QR code for storing unique identification information. Also, the management device is a portable device for detecting a vehicle operating speed, and reads the QR code of the cushions mounted on the vehicle to register the unique identification information on the cushions, but collectively registers the entire mounted cushions an initial stage before the vehicle operation, and individually registers only the cushions mounted for replacement after the start of the vehicle operation. According to the present invention, the safety of a passenger can be efficiently managed at low costs.
Patent KR-20220022130-A (KR)
Inventor: KIM SANG WOOK
IPC: B01F35/71
Filed: 2020-08-13
Abstract: The present invention relates to a carbon dioxide gas dissolving device, comprising: a carbonated water tank; a carbon dioxide gas inlet pipe for supplying carbon dioxide gas into the carbonated water tank; a carbonated water discharge pipe for discharging the carbonated water generated in the carbonated water tank; a cold water supply pipe extending vertically upward through the lower center of the carbonated water tank and supplying cold water into the carbonated water tank; and a cold water spray nozzle installed at the end of the cold water supply pipe to spray cold water upward from the inside of the carbonated water tank. A contact time and a contact area between the cold water and the carbon dioxide can be increased by contacting the cold water with the carbon dioxide gas three times, so that the carbonated water with high concentration can be easily produced. By reducing the diameter and thickness of the carbonated water tank, the manufacturing cost can be reduced and the device can be designed more compactly.
Patent KR-20220026409-A (KR)
Title: Indirect heating cooking apparatus by fumigation of far-infrared radiation material
Inventor: LEE SUK AN
IPC: A47J27/084
Filed: 2020-08-25
Abstract: The present invention provides an indirect heating cooking apparatus by fumigation of a far-infrared radiation material, in which the far-infrared ray emitter (5) is inserted into a double-structured cooking apparatus (1), so that the far-infrared ray and moisture are directed toward the cooking object (c) at the same time. The present invention includes: an outer container (2) and an inner container (3); a fastening rim (11) configured to be placed on top of the inner container (3) while placed on the top of the outer container (2); an inward anchor frame (13) protruding outward from an upper end of the inner container (3) so as to be placed on the top of the outer container (2); an outward anchor frame (12) formed on the top of the inner container (3) so as to be placed on the inward anchor frame (13) protruding inward from the upper end (12); an inner space (4) formed to be spaced apart between the outer container (2) and the inner container (3) by the fastening rim (11), the outward anchor frame (12) and the inward anchor frame (13); a far-infrared ray emitter (5) configured to be inserted into the inner space (4) and emit far-infrared rays. According to this, since it is indirectly heated by heat, far-infrared rays, and a fumigator from the far-infrared ray emitter (5) indirectly heated by the heat source (h), to prevent the cooking object (c) from sticking or burning, and prevent soot and contamination of the far-infrared ray emitter (5). In addition, steam generated during cooking is supplied to the far-infrared ray emitter (5) to generate a large amount of fumigator, so that the cooking object (c) is heated and cooked more quickly and evenly. Various effects are demonstrated by far-infrared rays. Many other effects are expected.
Patent KR-20200107898-A (KR)
Title: Tags for Tea-Bag
Inventor: LEE KWANG SUNG
IPC: B65D85/812
Filed: 2020-08-29
Abstract: The present invention relates to a tag for a tea bag, of which one end is attached to the other end of a tea-bag towing string attached to a tea bag to allow unique ingredients, taste, and scent of food including tea to be infused in a drink for drinking. Specifically, provided is a tag for a tea bag, which is characterized by comprising a tag main body made of a synthetic resin or a paper material, of which one end is opened such that a detachable opening is formed to have a predetermined space on the inside, and a supporter which is formed to be extended by protruding from one end on the inside of the detachable opening of the tag main body. Therefore, according to the tag for the tea bag of the present invention, the tag for the tea bag can be mounted on and separated from the neck of a bottle or the edge of an entrance of a cup in accordance with containers with different shapes such as a bottle, a cup, and the like. Consequently, the present invention provides a handle function to tow a tea bag of a tag, as well as a detachable function to selectively respond depending on the shape of the container such as a bottle, a cup, and the like. Accordingly, inconveniences which are caused when the tag is blown by wind or falls into a container are eliminated, thereby increasing user convenience.
Patent KR-20220029047-A (KR)
Inventor: PARK JEONG HYUN
IPC: H02J50/90
Filed: 2020-09-01
Abstract: Provided is an automatic channel pairing microphone system. According to one embodiment of the present invention, the system comprises: a charger assigned a specific frequency band through channel setting and transmitting channel information to a wireless signal when a paring signal transmission mode is automatically performed as a microphone is connected to a charge terminal; and a microphone receiving the channel information transmitted from the charger through the wireless signal when a paring signal reception mode is automatically performed as connected to the charge terminal and paired to a channel same as a channel set in the charger.
Patent KR-20200132782-A (KR)
Inventor: KIM KEUN HO
IPC: G08G1/0965
Filed: 2020-09-09
Abstract: The present invention relates to a control system capable of controlling road traffic lights when a 119 vehicle as a fire rescue vehicle is dispatched. The system allows a firefighter to intuitively control the road traffic lights by using an application which is developed using a smartphone. As the motive of the present invention, in a situation where the lives of people are in a race against time, there are pathetic situations in which the valuable lives are often threatened by selfish drivers and insurance fraud. Accordingly, the system of the present invention controls the traffic lights by responsibility and authority under the determination of the firefighter, in connection with a central headquarter of a government control system, thereby saving even one more life by ″119″ as convergence with ubiquitous technology. The system is an innovative system, and characteristics and advantages of the system are that rapid emergency treatment for patients who need emergency surgery, such as cardiac arrest patients or organ damage patients for whom ″golden time″ has to be kept is possible, and conflicts or collisions with the selfish drivers can be avoided.
Patent KR-20220036480-A (KR)
Title: Method And Apparatus for Controlling Electro-Mechanical Brake
Inventor: KIM JONG SUNG
IPC: F16D121/24
Filed: 2020-09-16
Abstract: According to an embodiment of the present invention, provided is an electric brake device comprising: a drive unit including a motor for generating a driving force and braking a vehicle by generating a frictional force in contact with a disc using a driving force; a sensor unit including either or both of a position sensor for measuring the operating distance of the motor and a current sensor for measuring the value of electric current flowing in the motor; and an electronic control unit (ECU) for calculating a braking force for braking the vehicle based on braking input, estimating a contact point where a brake pad is in contact with a disk based on the value of the electric current, and estimating a clamping force based on the operating distance after the brake pad reaches the contact point. Therefore, provided is an electric brake, wherein the size thereof is reduced and manufacturing costs are reduced.
Patent KR-20220036491-A (KR)
Title: Steel Form Beam And Construction Method Using Thereof
Inventor: KIM SUNG BAE
IPC: E04C5/06
Filed: 2020-09-16
Abstract: The present invention relates to a steel plate formwork beam having a width change part and a drying method applied with a steel plate formwork beam having a width change part and a deck plate with a large depth, wherein the steel plate formwork beam can easily manufacture a steel plate formwork beam with a wide shape of various cross-sectional specifications. The steel plate formwork beam having a width change part of the present invention comprises: a formwork body including a side plate and a lower plate; a side reinforcing plate; a lower reinforcing plate formed on the formwork body; and a plurality of pieces of horizontal fixing hardware formed in a certain length.
Patent KR-20220037005-A (KR)
Title: Tiled display device
Inventor: KIM HOON
IPC: G09F9/302
Filed: 2020-09-16
Abstract: The present invention relates to a tiled display device. According to one embodiment of the present invention, the tiled display device includes a plurality of display devices disposed to be adjacent to each other and including a plurality of first pixels and a plurality of second pixels respectively. The tiled display device includes a boundary region in which at least one side of the display devices is adjacent to each other and a main region except for the boundary region. The first pixels are disposed in the main region. The second pixels are disposed in the boundary region. The first pixels and the second pixels include a plurality of sub-pixels respectively. The sub-pixels of the second pixels include a plurality of partitioned pixels.