baber/WOPTO huggingface dataset:
Patent KR-20200119173-A (KR)
Inventor: AHN JIN HEE
IPC: A61J1/03
Filed: 2019-04-09
Abstract: The present invention relates to a one-touch cap to provide a convenience product to a user and a structure thereof. According to the present invention, the one-touch cap integrally connecting a cover and a main body by a hinge is coupled to an inlet of a container. In the internal space of the structure, a space for storing content (storing pills in the one-touch cap and storing liquid in the internal space of the container), a structure for facilitating drinking, and new blocking functions for safely storing the content are installed in various positions.
Patent KR-20190126240-A (KR)
Title: Hard-mask forming composition and method for manufacturing electronic component
Inventor: IBATA KEIICHI
IPC: C08L61/04
Filed: 2019-04-19
Abstract: The present invention relates to a composition for forming a hard mask used in lithography. The composition for forming a hard mask comprises: a first resin; and a second resin, wherein carbon amount contained in the first resin is 85 mass% or more with respect to the total mass of all the elements which comprise the first resin, and the carbon amount contained in the second resin is 70 mass% or more with respect to the total mass of all the elements which comprise the second resin and is less than the amount of carbon contained in the first resin.
Patent KR-20200124117-A (KR)
Inventor: AHN SEONG CHAN
IPC: G06Q50/10
Filed: 2019-04-23
Abstract: The present invention relates to a method and a system for providing a learner-personalized education service, and a non-transitory computer-readable recording medium for executing the method. According to an aspect of the present invention, the method for providing a personalized education service to a learner comprises the steps of: determining a personalized learning goal on the basis of at least one learning goal provided by a learner; determining goal relevance for at least one learning unit associated with at least one of the learning goal and the personalized learning goal; and recommending, to the learner, a learning solution associated with at least one learning unit having the target relevance higher than or equal to a predetermined level. The step of determining the personalized learning goal comprises a step of determining the personalized learning goal further on the basis of the determined goal relevance. The present invention can accurately and efficiently find the learning unit required for the individual learner.
Patent KR-20200124413-A (KR)
Title: Camera module actuator
Inventor: LEE HWAN HWI
IPC: G03B17/12
Filed: 2019-04-24
Abstract: Disclosed is a camera actuator for slimness of a camera module. The camera module actuator according to the present invention, comprises: an optical unit having a magnet coupled to an outer surface thereof; a housing for accommodating the optical unit, and having a coil disposed at a position corresponding to the magnet; and a plurality of balls interposed between the optical unit and the housing, and supporting a two-dimensional plane motion of the optical unit in the housing by interaction of the coil and the magnet. A first ball rail and a first ball accommodating unit are formed in the housing, and a second ball rail and a second ball accommodating unit are formed in the optical unit to respectively correspond to the first ball rail and the first ball accommodating unit. The first ball rail is formed in a first direction and the second ball rail is formed in a second direction orthogonal to the first direction, and one of the balls is interposed between the first and second ball rails corresponding to each other, and between first and second ball accommodating grooves. According to the present invention, in case that the optical unit is configured to perform a plane motion with respect to a two-axial direction orthogonal to an optical axis, miniaturization and slimness of the camera actuator can be achieved with a structure of omitting an existing middle guide, which is an essential component.
Patent KR-20200126519-A (KR)
Inventor: SHIM WANG SUB
IPC: E02B13/02
Filed: 2019-04-30
Abstract: The present invention relates to a method for constructing an agricultural water control gate using a concrete structure to maximize environmental pollution. According to the present invention, the method comprises: a gate operation means fixing step (S100) of fixing a gate operation means on the upper part of an existing concrete structure formed on one side of an irrigation pipe (IP); a gate guide means fixing step (S200) fixing a gate guide means (200) on one side of a lower side surface of the existing concrete structure; and a gate means coupling step (S300) of fixing the position of the gate means to be placed on the upper part of the existing concrete structure.
Patent KR-20200129928-A (KR)
Title: Tower type flowerpot
Inventor: KIM TAE GYUN
IPC: A01G9/02
Filed: 2019-05-10
Abstract: Disclosed is a tower type flowerpot having a multi-layered structure. According to the present invention, a flowerpot is provided to correspond to the height desired by a user to plant fruits/vegetables and plants since a plurality of stacked flowerpot bodies are sequentially stacked on an upper portion of a flowerpot support body positioned on a bottom surface, thereby allowing a user to easily manage the fruits/vegetables and plants as well as the flowerpot. Also, the flowerpot bodies are firmly supported on each other by a seating fixing jaw and a plurality of support pieces during a process of stacking the flowerpot bodies on each other, thereby preventing an installed flowerpot from falling or being tilted in advance. In addition, an LED lighting unit assists the growth of the planted fruits/vegetables and plants, and can provide an indoor lighting effect, such that an indoor interior effect can be created. Therefore, the tower type flowerpot can provide various effects as well as an indoor air purifying effect by the fruits/vegetables and plants.
Patent KR-20200015364-A (KR)
Inventor: JANG SEUNG HYUN
IPC: G06Q50/30
Filed: 2019-05-13
Abstract: The present invention relates to an integrated control system of a parking lot and a processing method thereof. The integrated control system of a parking lot according to the present invention processes to provide a parking available vehicle count of a plurality of parking lots to a nearby user in real time by using a plurality of parking lot current state electronic display boards. To this end, the integrated control system of a parking lot comprises a parking lot barrier, a parking lot terminal, a parking lot current state electronic display board, and a parking lot integrated control server. The parking lot current state electronic display board is mainly installed around a congested downtown area or main street, or around a road, in order to display the parking available vehicle count of at least one parking lot in real time, thereby reducing the time spent by a user finding a parking lot located nearby and having parking availability. Therefore, because the parking available vehicle count of the plurality of parking lots is provided to the nearby user in real time by using the parking lot current state electronic display board, the user can easily find the parking lot with parking availability such that illegal parking and stopping can be prevented, and the causes of accidents and incidents generated by illegal parking and stopping can be prevented, thereby guaranteeing the safety of citizens.
Patent KR-20200139973-A (KR)
Title: Cutting oil refining device
Inventor: KANG MAN DONG
IPC: B23Q11/00
Filed: 2019-06-05
Abstract: The present invention relates to a cutting oil refining apparatus. The cutting oil refining apparatus includes: a housing having a space therein, wherein an inlet for introducing cutting oil and an outlet for discharging the introduced cutting oil are formed; a cylindrical adsorption drum located in the housing to be immersed in the cutting oil stored in the housing to adsorb oil floating on the cutting oil; a driving part leading the oil to be evenly adsorbed to the outer circumference surface of the adsorption drum by rotating the adsorption drum; and a discharge means collecting the oil adsorbed on the adsorption drum to discharge the oil to the outside. The apparatus has an effect of leading the reuse of cutting oil to be smooth through the refinement of the cutting oil by quickly and effectively removing oil remaining in the cutting oil through a method of collecting the oil remaining (floating) in the cutting oil through the adsorption drum and automatically discharging the collected oil to the outside through the discharge means. In addition, since the cutting oil refining apparatus has a structure which can be easily applied to a general cutting oil filtering apparatus, the use universality of the apparatus can be secured.
Patent KR-20200141595-A (KR)
Inventor: JEON YONG GUN
IPC: A01G13/02
Filed: 2019-06-11
Abstract: The present invention relates to a cover for preventing dehiscence of a watermelon, which does not peel off randomly since a state of being covered on a watermelon is maintained, and is easy to be covered on and peeled off a watermelon. According to the present invention, the cover for preventing dehiscence of a watermelon comprises: a cover sheet (100) made of clothes; and a plurality of steel wires (200) provided in a longitudinal direction to be parallel to the cover sheet (100) in a horizontal direction or a vertical direction. When the steel wires (200) are placed on a growing watermelon to be positioned in a direction crossing stripes of a watermelon and pushed by a hand, the steel wires (200) are curved according to the shape of the watermelon, thereby maintaining a state in which the cover for preventing dehiscence of a watermelon is covered on the watermelon.
Patent KR-20190071659-A (KR)
Title: Quantum encryption system for quantum signature
Inventor: HAN SANG WOOK
IPC: H04L9/08
Filed: 2019-06-14
Abstract: The present invention relates to a quantum encryption system comprising: a first communication device for generating a quantum message composed of a message qubit indicating an arbitrary quantum state, encrypting the message qubit through a plurality of polarizing plates to generate a signature qubit, and generating a quantum signature pair consisting of the message qubit and the signature qubit; and a second communication device for receiving the quantum signature pair and verifying the quantum signature pair by decoding the quantum signature pair.
Patent KR-20200143902-A (KR)
Inventor: SONG TAI KYONG
IPC: A61N7/02
Filed: 2019-06-17
Abstract: In a method for operating an ultrasound device according to an exemplary embodiment of the present invention, a focusing control unit can divide a plurality of elements included in a transducer into a plurality of focusing element regions to determine focal points at which a treatment ultrasound signal is focused. The plurality of focusing element regions can focus on focal points included in a treatment region to transmit a treatment ultrasound signal. The technical problem to be achieved by the present invention is to provide a method for operating an ultrasound device that can solve an over-heating problem at the focal points using multi-focusing, and can reduce a treatment time.
Patent KR-20190088926-A (KR)
Title: Method for recovering carbonate from slag and system therefor
Inventor: JO HO YONG
IPC: C22B26/20
Filed: 2019-06-18
Abstract: The present invention relates to a method for recovering carbonate using steelmaking slag and a system thereof. More specifically, the present invention relates to the method and the system for recovering extracted metal ions as carbonate by extracting metal ions contained in steelmaking slag. According to the present invention, by using a gaseous buffer as a means for controlling a carbonation reaction, it is possible to minimize change in a concentration of metal ions in a solution, at the same time, to control the pH in a basic atmosphere, thereby being able to increase a recovery rate of carbonate from steelmaking slag.
Patent KR-20210004697-A (KR)
Inventor: LEE KWANG HOON
IPC: A61N5/06
Filed: 2019-07-05
Abstract: Disclosed is a contact-type optical modulation device and method for attenuating eye turbidity. According to one aspect of the present embodiment, it is one object to provide an optical modulation device and method capable of improving the quality of an image by relatively attenuating the turbidity in the anterior eye region including the lens by modulating the properties of the light while being in contact with the eyeball in front of the eyeball.
Patent KR-20200010067-A (KR)
Title: Driving system having reduced vibration transmission
Inventor: SONG KENG YEW
IPC: G05B19/402
Filed: 2019-07-15
Abstract: Provided is a driving system has a driving motor main body operating to generate a driving force for driving an object to move in a reciprocating direction. A pivot support portion is positioned between the driving motor main body and a machine base for supporting the driving motor main body on the machine base. The pivot support portion rotates at least a portion of the driving motor main body with respect to the machine base in a direction opposite to the direction of the driving force generated by the driving motor body driving the object to reduce vibration transmission to the machine base.
Patent KR-20210009151-A (KR)
Inventor: HAN YOUNG JIN
IPC: G06Q50/30
Filed: 2019-07-16
Abstract: The following embodiment relates to a method of operating a system for remote control. According to the embodiment of the present invention, an operating method of a platform device for remote control includes the steps of: receiving the collection information of remote control target equipment; storing the collected information; diagnosing the state of the remote control target equipment by analyzing the collected information through a previously learned machine learning-based analysis model; and transmitting a notification to a user terminal based on the diagnostic status of the remote control target device. Therefore, it is possible to develop, manage, monitor, and diagnose unified equipment through a digital twin.
Patent KR-20210011545-A (KR)
Title: Display device
Inventor: LEE SEUNG CHAN
IPC: H01L27/32
Filed: 2019-07-22
Abstract: Provided is a display device which can widen a transmission area. The display device comprises: a display panel including a general area and a sensor area; and a sensor device overlapping the sensor area of the display panel in a thickness direction of the display panel, wherein the display panel further includes first sub pixels disposed in the sensor area and second sub pixels disposed in the general area. The number of transistors in each of the first sub pixels is different from the number of transistors in each of the second sub pixels.
Patent KR-20210012828-A (KR)
Title: Quantum dot, curable composition comprising the same, curing layer using the composition, color filter including the curing layer, display device
Inventor: KANG YONGHEE
IPC: G02B5/20
Filed: 2019-07-26
Abstract: Provided are a quantum dot surface-modified with a specific compound, a solvent-free curable composition, a solvent-type curable composition, a cured film, a color filter, and a display device. Quantum dots are surface-modified with a compound represented by chemical formula 1. The surface-modified quantum dots have excellent processability, as well as excellent viscosity and optical properties.
Patent KR-20210017824-A (KR)
Title: A computing apparatus and a method of operating the computing apparatus
Inventor: CHOI SAE EUN
IPC: G06N3/02
Filed: 2019-08-09
Abstract: Disclosed are a computing apparatus for synthesizing images and an operating method thereof, which can conveniently provide an image synthesis function. According to one embodiment of the present invention, the computing apparatus comprises: a memory to store one or more instructions; and a processor to execute the one or more instructions stored in the memory. The processor executes the one or more instructions to receive a selection for the position of a synthesis area on which a target object image is to be synthesized in an input image, uses one or more neural networks to use one or more objects detected from the input image to acquire images of one or more target objects to be positioned on the synthesis area, and uses one or more neural networks to synthesize the acquired images of the one or more target objects and the input image to generate a synthesis image.
Patent KR-20200020630-A (KR)
Title: structured light projector based on meta-surface integrated light source
Inventor: YOONSIK YI
IPC: G02B30/00
Filed: 2019-08-16
Abstract: According to an embodiment of the present invention, provided is a structured optical projector based on a meta-surface integrated light source, which comprises: a first conductivity type distributed reflective layer on a substrate; first electrodes on an edge of the first conductivity type distributed reflective layer; a quantum well layer disposed on the center of the first conductivity type distributed reflective layer between the first electrodes; a second conductivity type distributed reflective layer on the quantum well layer; second electrodes on an edge of the second conductivity type distributed reflective layer; an intensity modulation layer including a metal plate disposed on the second conductivity type distributed reflective layer between the second electrodes and having a plurality of holes, and oxide blocks in the holes; and a phase modulation layer having nitride blocks disposed on the oxide blocks of the intensity modulation layer.
Patent KR-20190104478-A (KR)
Title: Lidar system and autonomous driving system using the same
Inventor: JEJONG LEE
IPC: G01S7/484
Filed: 2019-08-20
Abstract: Disclosed are a lidar system and an autonomous driving system using the same. The lidar system includes: a light emitting part including a light source generating a laser beam, and a scanner moving the laser beam from the light source to scan an object with the laser beam; a reception sensor including a plurality of pixels converting a reception signal of light received from the object into an electric signal; and a sensor control part synchronizing the scanner with the reception sensor and activating some of the pixels of the reception sensor corresponding to a scanning angle for the scanner. Only one part of the laser beam received by the reception sensor is converted into an electric signal through the activated pixels. According to the present invention, the lidar system and the autonomous driving system using the same can be connected with an artificial intelligence module, a drone (unmanned aerial vehicle: UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device and devices related with 5G services.
Patent KR-20210022914-A (KR)
Title: Sporting equipment
Inventor: WOO HYOUNG SEOK
IPC: A63B21/22
Filed: 2019-08-21
Abstract: An exercise device according to the present invention includes: a seat; a motor fixing frame including a motor and located in front of the seat; footrest adjustment disks located on both sides of the seat and connected to the motor through a chain or a belt to receive rotational force; a footrest moving frame that moves up and down according to the rotation of the footrest adjustment disks; and a footrest connected to the footrest moving frame and moving up and down together with the footrest moving frame.
Patent KR-20210025854-A (KR)
Title: Calculation method of side resistenace load and Calculation method of side resistenance load of each stratum
Inventor: KIM CHAE MIN
IPC: G06F17/10
Filed: 2019-08-28
Abstract: The present invention relates to a method for calculating the friction load on a main surface and a method for calculating the friction load on the main surface of each stratum. More particularly, provided is a method of calculating the frictional load of the main surface to the yield state of the ground by calculating the frictional load on the main surface of the load from the load-settlement curve of the pile foundation determined in the vertical compression static load test by the equation according to the present invention.
Patent KR-20200060224-A (KR)
Inventor: PARK SEOHYEON
IPC: D06N3/18
Filed: 2019-08-29
Abstract: The present invention relates to artificial leather for automobile interior materials and a manufacturing method thereof and, more specifically to artificial leather for automobile interior materials with excellent cooling feeling on a surface of the artificial leather, and to a manufacturing method thereof. The artificial leather for automobile interior materials comprises a surface layer, a binder layer, and a back layer, sequentially from top to bottom.
Patent KR-20200029993-A (KR)
Title: Led display unit group and display panel
Inventor: GU FENG
IPC: H01L33/38
Filed: 2019-09-03
Abstract: The present invention provides an LED display unit group and a display panel. The LED display unit group includes: a circuit board; and a pixel unit array composed of a pixel unit with n rows and m columns on the circuit board, wherein n and m are both positive integer equal to or more than 2 and each pixel unit includes an LED light emitting chip having at least two different emission colors, and the LED light emitting chip includes an A pole and a B pole having opposite polarities. In each pixel unit, at least one LED light emitting chip is a chip for a pair of electrodes and an A pole and a B pole of the chip for the pair of electrodes are located on the same surface of the chip of the pair of electrodes. In all pixel units, the direction of a connection line from the A pole to the B pole of the chip for the pair of electrodes having identical emission color points the same direction. According to the present invention, an LED display unit group can increase die bonding efficiency and guarantee chip location precision since the direction of a connection line from the A pole to the B pole of the chip for the pair of electrodes having identical emission color points the same direction.
Patent KR-20210033109-A (KR)
Title: Cleaner
Inventor: AHN GEE YOUNG
IPC: B25J9/16
Filed: 2019-09-17
Abstract: The present invention relates to a vacuum cleaner comprising: a body; a first rotating plate; a second rotating plate; a first mop; a second mop; a support wheel; and an auxiliary wheel. The lowest part of the first rotating plate and the lowest part of the second rotating plate are higher than an imaginary reference line connecting the lowest part of the support wheel and the lowest part of the auxiliary wheel, and the lowest part of the first mop and the lowest part of the second mop are made lower than the reference line. In addition, while mopping the floor by the first mop and the second mop, damage to the first rotating plate, the second rotating plate, and the floor is prevented.