baber/WOPTO huggingface dataset:
Patent KR-20210032790-A (KR)
Title: Roll cleaner
Inventor: LEE CHOUL OUK
IPC: A47L25/00
Filed: 2019-09-17
Abstract: The present invention relates to a roll cleaner for cleaning, comprising: a body; an adhesive roller having both ends each coupled to one side of the body to be able to freely rotate, and having an adhesive layer with adhesion formed on an outer surface; and a cover having one side coupled to one side of the body to be able to rotate in a vertical direction, wherein the cover can be held on the ground while shielding a lower area of the adhesive roller when located on a lower part of the adhesive roller, and releases a shielding state of shielding the lower part of the adhesive roller by rotating upward. According to the present invention, there is no concern of loss of the cover by providing a rotatable cover on one side of the body, the roll cleaner can be stored very easily, and there is an effect that interference does not occur due to the cover during cleaning.
Patent KR-20210034191-A (KR)
Title: Rope for golf swing training
Inventor: KANG SUK JA
IPC: D07B1/02
Filed: 2019-09-20
Abstract: An object of the present invention is to provide a golf swing practice rope that allows a golfer to correct a posture by practicing swing without a ball, and develop strength so as to increase the distance of the ball. The golf swing practice rope comprises: a core part made by twisting and combining several strands made by twisting and combining dozens of wires; a brace part for covering by weaving several strands of first artificial leather straps along the outer periphery of the core part so as to intersect in a woven stitch shape; and a covering part for covering by weaving several strands of second artificial leather straps along the outer periphery of the brace part so as to intersect in a woven stitch shape.
Patent KR-20210039578-A (KR)
Inventor: JU YEON WON
IPC: G02B1/04
Filed: 2019-10-02
Abstract: An embodiment of the present invention relates to a lens for infrared optics. According to one aspect, the lens for infrared optics includes an object side surface and an image side surface, wherein the image side surface is formed as an aspherical surface and formed with a diffraction pattern. Moreover, the diffraction pattern comprises: a first surface and a second surface, which are alternately disposed with each other; and a cutting surface disposed between the first surface and the second surface, wherein the cutting surface forms an angle of 35 to 90 degrees with respect to a horizontal plane perpendicular to an optical axis direction.
Patent KR-20210043147-A (KR)
Title: The electrolic device
Inventor: KIM YOUNG MI
IPC: H01M10/0562
Filed: 2019-10-11
Abstract: Provided is an electronic device with increased degree of freedom in structural design. According to an embodiment of the present invention, the electronic device comprises: a storage unit for storing at least one program; a power management unit; a control unit for controlling the storage unit and the power management unit; a first battery connected to the power management unit; and a second battery connected to the storage unit, wherein at least one of the first battery and the second battery includes a solid electrolyte.
Patent KR-20210046165-A (KR)
Title: LOAD TRANSFER SYSTEM and METHOD for POWER TRANSMISSION and POWER SUPPLY
Inventor: KIM HAN GYUL
IPC: H02J9/06
Filed: 2019-10-18
Abstract: The present invention relates to a power transmission and distribution/load conversion system which is capable of adjusting a power supply path when an abnormality occurs in an electrical grid. The power transmission and distribution/load conversion system comprises: a power transmission terminal data collection unit for acquiring measurement data of a power transmission terminal; a distribution terminal data collection unit for acquiring measurement data of a distribution terminal; a power transmission terminal analysis unit for analyzing power supply capabilities of components of the power transmission terminal from the measurement data of the transmission terminal; a distribution terminal analysis unit for analyzing power transmission capabilities of components of the distribution terminal from the measurement data of the distribution terminal; a prior data creating unit for analyzing the accumulated transmission terminal measurement data and the distribution terminal measurement data to generate prior data for load prediction; a load conversion solution creating unit for creating, according to an event that has occurred in the system and manager's instructions, a load conversion solution of the corresponding event; a manager interface unit for receiving the manager's instructions for the load switching solution; and a database for storing the prior data and the manager's instructions.
Patent KR-20210047583-A (KR)
Inventor: KIM EUI SUNG
IPC: G10L13/08
Filed: 2019-10-22
Abstract: Disclosed are a database building method and a system. According to an embodiment of the present invention, the database building method comprises the steps of: receiving digital content; extracting voice data and subtitle data included in the digital content; estimating a first phoneme sequence corresponding to at least one frame included in the subtitle data; estimating a second phoneme sequence corresponding to at least one frame included in the voice data; comparing the first phoneme sequence and the second phoneme sequence among the at least one frame included in the voice data to match the voice data with the subtitle data; and storing the matched voice data and subtitle data. Therefore, popular broadcast scenes or user-desired scenes can be provided in real time.
Patent KR-20200056915-A (KR)
Inventor: NAKAMURA MASARU
IPC: H01L21/78
Filed: 2019-10-29
Abstract: Provided is a method for processing a laminate that does not cause a deterioration in quality, when dividing a laminate in which a glass substrate is disposed on a surface of a wafer while interposing a transparent adhesive layer therebetween into individual image sensor chips. The method for processing a laminate comprises: a water-soluble resin filling process of filling a water-soluble resin into a divided groove formed by a dividing process; a modified layer removing process of placing a cutting blade in the divided groove formed on a back surface of a wafer in a state where the water-soluble resin is solidified to cut and remove the modified layer; and a water-soluble resin removing process of expanding expansion tape to be in an expanded state, and supplying cleaning water from the back surface of the wafer while maintaining the expanded state to remove the water-soluble resin filled in a cutting groove and the divided groove.
Patent KR-20210052968-A (KR)
Title: Light-condensing solar cell and manufacturing the same
Inventor: SHIM HYUNG CHEOUL
IPC: H01L31/0236
Filed: 2019-11-01
Abstract: Disclosed is a light collecting solar cell, which includes: a light collecting member having a plate shape and including a plurality of groove arrays formed on one surface; a first electrode disposed in the groove; and a second electrode contacting a photoelectric conversion layer disposed in the groove and contacting the first electrode and a second electrode contacting the photoelectric conversion layer. By using the light collecting member, the photoelectric conversion efficiency of the solar cell may be increased.
Patent KR-20210054134-A (KR)
Title: Agricultural working machine using hydraulic moters having controllable rotating speed
Inventor: KANG YOUNG SUN
IPC: A01B69/00
Filed: 2019-11-05
Abstract: The present invention suggests an agricultural working machine for operating a crawler by using a pair of hydraulic motors. The agricultural working machine, in order to operate a pair of crawlers, employs a pair of hydraulic motors (42, 44). Moreover, one single main shifting lever (20) for forward and backward movement using the hydraulic motors is installed to be rotatable in forward and backward directions, and one single steering lever (22) for steering using the hydraulic motors is installed to be rotatable in left and right directions. A control part (12) sensing the movement of the main shifting lever (20) and the steering lever (22) controls a hydraulic controller such that accurate straight movement can be performed based on sensing values of a pair of hydraulic motor rpm sensing sensors in case of straight movement, like controlling the hydraulic controller to the amount and direction of oil flowing via the hydraulic controller based on sensing values of first and second position sensing sensors.
Patent KR-20210054719-A (KR)
Title: Electrification device and electric Dust device having the same
Inventor: PARK JI YONG
IPC: B03C3/12
Filed: 2019-11-06
Abstract: The present invention relates to a charging unit capable of adsorbing and filtering fine dust contained in air in an air conditioning system such as an air conditioner or an air purifier, and an electric dust collecting device including the same, wherein a first charging plate and a first charging plate parallel to a moving direction of dust are used to increase assembling properties, and stabilizing charging is performed to further increase dust collection efficiency, and dust collecting efficiency can be further improved through stable charging.
Patent KR-20200079416-A (KR)
Inventor: FUJII YUKA
IPC: B32B27/08
Filed: 2019-11-29
Abstract: The present invention provides a protective sheet having excellent heat resistance, and a laminate including the protective sheet. The protective sheet includes a substrate, and an adhesive layer stacked on one surface of the substrate, wherein the adhesive layer has a ratio of E_2/E_1 of 0.9-5, when the elongation (%) of the adhesive layer at 23°C, determined by a tensile test, is taken as E_1 and the elongation (%) of the adhesive layer at 23°C, determined by a tensile test after it is heated at 100°C for 30 minutes, is taken as E_2, and the adhesive layer shows a loss tangent (tanδ) at 23°C of 0.1-1, after it is heated at 100°C for 30 minutes.
Patent KR-20210067773-A (KR)
Title: Blocking apparatus for a scattering of soil
Inventor: KIM DAE HO
IPC: A01B33/02
Filed: 2019-11-29
Abstract: The present invention relates to a soil splash blocking device which is installed in the space between a tractor and a rotavator to block the soil splash upward from the rear of the tractor during the tillage work in a paddy field, thereby securing the rearview of the tractor so that the tillage can be conveniently performed. The device can easily transport and store products. The soil splash blocking device comprises: a soil cover plate (200) including a soil cover plate (210) that covers the space between the tractor (100) and the rotavator (150) to cover the soil that pops up, and provided on one side of the soil cover plate (210) to be integrally or detachably coupled and configured with a support frame (220) of a certain length in which connection bracket parts (230) while installed on both sides, respectively; a support member (300) of a certain length having one end coupled to the connection bracket part (230); a fixing part (400) having one side coupled to the other end of the support member (300) and having the other side coupled and fixed to the rear surface of the tractor (100) or a selected portion of the rotavator (150); and a fixing part (400) having one side coupled to the other end of the support member (300) and having the other side coupled and fixed to the rear surface of the tractor (100) or a selected portion of the rotavator (150). The support frame (220) comprises: a central frame (221) which is provided in the same direction as the longitudinal direction of the rotavator (150), and the soil cover plate (210) is provided to be integrally or separately coupled to one side; and an outer frame (225) which is folded to the central frame (221), wherein one end is coupled to both ends of the central frame (221) by a hinge pin (223), and is folded upwards or downwards on the basis of the hinge pin (223).
Patent KR-20210068917-A (KR)
Title: Apparatus for hot air blower process of inerior material of vehicle
Inventor: PARK JEONGWOO
IPC: B29C37/00
Filed: 2019-12-02
Abstract: The present invention relates to a hot air working device for a vehicle interior material comprises: a support frame supporting a vehicle interior material on which a trimming process is completed; a hot air module sending out hot air to remove burrs generated in the vehicle interior material by the trimming process, in a state in which the vehicle interior material is supported on the support frame; a robot module combined with the hot air module to control the hot air sending direction of the hot air module to the vehicle interior material; and a control module controlling the hot air operation for removing burr of the vehicle interior material by controlling the robot module.
Patent KR-20190138624-A (KR)
Title: Method for controlling surveillance camera
Inventor: KIM SUNJIN
IPC: H04N7/18
Filed: 2019-12-03
Abstract: According to an embodiment of the present invention, a method for safely and accurately controlling a surveillance camera comprises the steps of: photographing identification code for user authentication displayed on an external mobile phone; generating user identification data according to the photographed identification code for user authentication; and operating according to control of the mobile phone when verification for user identification data is passed.
Patent KR-20210071448-A (KR)
Title: Feed management server according to order information and feed management method using the same
Inventor: HONG SEOK MOO
IPC: B25J11/00
Filed: 2019-12-06
Abstract: The present invention relates to a feed management system and a feed management method using the same. In particular, it relates to a feed management system that can calculate the amount of each specific food according to a menu when a feed management server receives a menu and calorie information from an orderer terminal, output a drive control signal to a robot arm for distributing food, and place the specific food according to the menu on the plate of an orderer according to the calculated amount of food for each specific food when the plate is recognized on a conveyor belt, and a feed management method using the same. The feed management system includes an orderer terminal, an orderer plate detection part, a robot arm for distributing food, a robot arm driving part, and the feed management server.
Patent KR-20210073741-A (KR)
Title: Dirver bio certification method using palm print and the machine therefor
Inventor: JUNG WOO YEONG
IPC: B60W40/08
Filed: 2019-12-11
Abstract: The present invention relates to a driver bio certification method using the palm print and an apparatus for the same. More specifically, the present invention relates to a driver bio certification method using the palm print and an apparatus for the same, which are able to perform the bio certification by using the palm print when a driver holds a gear shift lever of a vehicle, allow the driver to determine the driving of the vehicle, and increase security of the vehicle. In accordance with a desirable embodiment of the present invention, the driver bio certification method using the palm print and the apparatus for the same are able to replace a smart key with a smartphone which has performed bio certification using the palm print, prevent anyone who is not certified from using the smart key, lower the concern over theft, prevent anyone who is not a registered driver from starting the vehicle since anyone who intends to start the vehicle has to perform the bio certification through a gear shift lever, and fundamentally prevent adolescents from using the vehicle since the bio certification using the palm print of a registered driver is required when starting or opening the door of the vehicle.
Patent KR-20210074541-A (KR)
Title: Error detection and visualization method using Automotive Intelligence Knowledge-Base based on Digital Twin
Inventor: AN JAE HOON
IPC: G06T19/00
Filed: 2019-12-12
Abstract: Provided is a method for detecting errors in construction equipment in the real world through digital twin technology and providing information where a detection result is simulated to a user of an automotive intelligence service. The error detection and simulation method in accordance with an embodiment of the present invention comprises the following steps of: collecting position data, work data and status data of the construction equipment; and updating a virtual space model implemented in a digital twin-type where intuitive simulation is possible, based on the collected data to detect a status of errors in the updated virtual space model. Accordingly, regardless of kinds of collected data for construction equipment, the data can be classified when only a normal/abnormal range is determined to enable a user to detect errors in construction equipment in a physical and real world universally through digital twin technology and simulate the detection result, thereby providing a safe environment for utilizing the construction equipment.
Patent KR-20210075565-A (KR)
Title: Manufacturing method of composition for removing odor of livestock manure
Inventor: NO DO YEONG
IPC: B01D53/34
Filed: 2019-12-13
Abstract: The present invention relates to a method for producing a composition for removing odors from livestock manure, which is provided so as to effectively remove ammonia, etc. of manure that is inevitably generated in livestock and utilize the manure as a fertilizer. The method comprises: a material preparation step of preparing diatomaceous earth, loess and useful microorganisms (S100); a mixture preparation step of mixing diatomaceous earth and loess while stirring to have viscosity and mixing useful microorganisms (S200); an extrusion drying step (S300) of extruding the mixed composition into a square shape and then drying; and a microorganism input step (S400) of injecting useful microorganisms into the extruded composition.
Patent KR-20210077157-A (KR)
Title: Triboelectric power generating device with separation membrane and method for preparing the same
Inventor: SONG CHARLES KISEOK
IPC: H02N1/04
Filed: 2019-12-17
Abstract: Disclosed are a triboelectric power generating device with a separation membrane and a method for preparing the same, in which a separation membrane is provided on the inside or upper and lower surfaces of the triboelectric generating layer in the triboelectric power generating device, to prevent short circuit of the electrode that may be caused by the ultra-thin triboelectric generating layer, and to maintain or improve the performance of the device. The triboelectric power generating device applied with the separation membrane includes: a triboelectric generation layer including a friction part of a junction structure positioned in a center and formed of two or more different polymers; a first electrode positioned opposite to one surface of the triboelectric generating layer; a second electrode positioned opposite to the other surface of the triboelectric generating layer; and a separator positioned at least at any one of between the inside the triboelectric generating layer, between the triboelectric generation layer and the first electrode, and the triboelectric generation layer and the second electrode.
Patent KR-20210077278-A (KR)
Title: Battery module
Inventor: LEE KANG GU
IPC: H01M50/30
Filed: 2019-12-17
Abstract: A battery module according to an embodiment of the present invention can include: a plurality of secondary battery cells; a cell accommodating member on which the secondary battery cells are mounted; and a variable cover unit which is coupled to the cell accommodating member, has a door member opened and closed by a hinge structure on at least a part thereof, and discharges the gas inside the cell accommodating member to the outside while opening when the internal pressure of the cell accommodating member rises.
Patent KR-20210078608-A (KR)
Title: High strength steel sheet having excellent workability and method for manufacturing the same
Inventor: LEE JAE HOON
IPC: C22C38/04
Filed: 2019-12-18
Abstract: The present invention relates to a steel sheet used for a vehicle component, which has excellent balance between strength and ductility, balance between strength and hole expandability, and excellent bending processabilty, and a manufacturing method thereof.
Patent KR-20210080751-A (KR)
Title: Wireless charging system capable of releasing heat generated by wireless power transmission
Inventor: KIM JAE YEOL
IPC: H01F27/28
Filed: 2019-12-23
Abstract: The present invention relates to a wireless charging device capable of dissipating heat generated from performing a wireless power transmission operation, using a refrigerant flowing inside a transmission coil. A wireless charging system according to one embodiment of the present invention comprises: a wireless charging device that transmits power by an electromagnetic induction method through a tubular transmitting coil; and a cooling device that circulates the refrigerant flowing inside the transmission coil.
Patent KR-20200115038-A (KR)
Inventor: KIM JAE YOUNG
IPC: G06Q10/10
Filed: 2019-12-23
Abstract: An enterprise resource management system according to the present invention is an enterprise resource management system which generates signals for managing cost invoices which are input by a manager and signals for automatically adjusting insurance payments for each worker, interworks with a management terminal which generates construction site management information input by the manager, performs computer-implemented cost invoice management and automatic insurance adjustment for each worker and has a construction site management function using a computer-implemented calendar. The enterprise resource management system includes: a first processor which performs the format setting, generation, and storage output of the computer-implemented cost invoice based on the cost invoice management signals received from a management terminal, thereby performing the cost invoice management function, and performs an automatic insurance payment adjustment function for each worker based on the signals for automatic insurance payment adjustment for each worker received from the management terminal; a second processor which performs a construction site management function by reflecting construction site management information received from the management terminal on a calendar implemented by the computer; and a memory, which is a non-transitory type accessible by the first processor and the second processor, and stores computer codes including a set of instructions for performing a computer-implemented cost invoice management function, an automatic insurance payment adjustment function for each worker, and a construction site management function using the computer-implemented calendar.
Patent KR-20210081560-A (KR)
Title: Head lamp for vehicle
Inventor: JOO JAE YOUNG
IPC: F21S41/30
Filed: 2019-12-24
Abstract: Disclosed is a headlamp for a vehicle. The present invention is configured so that light output from a light source is focused in one direction by using a reflector and a phase difference converter, thereby providing various and precise beam patterns using one display panel. The head lamp for the vehicle includes a light source unit, a beam forming lens unit including at least one lens, a first beam splitter, a second beam splitter, a phase difference converter, a reflector, a display panel, a front lens, an optical system, a light guide unit, and a control unit.
Patent KR-20190031512-A (KR)
Title: 박막 단차 피복성을 갖는 코팅막, 그 막을 구비하는 구조 기체
Inventor: HIROI YOSHIOMI
IPC: B05D7/24
Filed: 2017-07-18
Abstract: 우수한 생체 물질의 부착 억제능을 갖고, 또한 광학 측정 등에 영향을 미치지 않는, 균일하고 얇은 코팅막을 구비하는 구조 기체 및 그 제조 방법을 제공하는 것. 
적어도 일부의 표면에, 최대 막두께와 최소 막두께의 차가 1000 Å 이하인 코팅막을 구비하는 구조 기체 및 그 제조 방법. 
상기 코팅막은, 하기 식 (a) 로 나타내는 기를 포함하는 반복 단위와, 하기 식 (b) 로 나타내는 기를 포함하는 반복 단위를 포함하는 공중합체를 포함한다. 
   
(식 중, U a1 , U a2 , U b1 , U b2 , U b3  및 An -  는, 명세서 또는 특허 청구 범위에 기재된 바와 같다)