baber/WOPTO huggingface dataset:
Patent KR-20210092399-A (KR)
Title: Controlling method for Apparatus of Air Blowing
Inventor: PARK JONG MIN
IPC: B60S1/54
Filed: 2020-01-16
Abstract: The present invention relates to a method for controlling an air blowing device. In one embodiment of the present invention, provided is a method for controlling an air blowing device, comprising: a step of determining, by a control unit, whether it is raining or not from a rain sensor; a step of determining whether an air blowing mode is an auto mode in the control unit in a precipitation condition; a step of determining the speed of a vehicle when the air blowing mode is the auto mode in the precipitation condition; and a step of comparing, by the control unit, the amount of precipitation received from the rain sensor and setting a driving output and an injection angle of the air blowing device.
Patent KR-20210092891-A (KR)
Title: Steering apparatus for vehicle
Inventor: YUN TAE JUNG
IPC: B62D5/04
Filed: 2020-01-17
Abstract: The present invention relates to a vehicle steering apparatus. According to the present embodiments, in a coupling structure of a worm shaft and a motor shaft, the number of parts required for coupling is reduced, which simplifies an assembly process, makes it easy to secure an installation space, increases durability of the parts, and improves noise performance. The vehicle steering apparatus of the present invention comprises: the worm shaft; and a motor.
Patent KR-20210044137-A (KR)
Inventor: FAN LI
IPC: A61N1/32
Filed: 2020-01-17
Abstract: The present invention relates to a method for using a mask-type beauty care device. The method for using a mask-type beauty care device provides a mask-type beauty care device, and the mask-type beauty care device includes a flexible mask and a controller. The controller is used for controlling the flexible mask, and the flexible mask comprises: a flexible layer; a flexible porous layer; a plurality of functional layers; and a plurality of electrodes. The flexible layer and the flexible porous layer are laminated, the plurality of functional layers are installed between the flexible layer and the flexible porous layer, an intermediate electrode is electrically connected to one functional layer or a pair of functional layers, and among the functional layers, a functional layer of an intermediate layer is a carbon nanotube layer. The method comprises the steps of: preparing the carbon nanotube layer in which a plurality of carbon nanotubes are uniformly distributed; enabling a solution to be infiltrated into the flexible mask of the mask-type beauty care device; attaching the flexible mask of the mask-type beauty care device to the face, and among the flexible mask, attaching the flexible porous layer directly to the skin; and operating the controller, selecting a gear of the controller, inputting a current to the functional layer in the flexible mask, and stimulating the skin of the face. According to the present invention, the mask-type beauty care device can be directly attached to the face of a user so as to free both hands of the user.
Patent KR-20210094709-A (KR)
Title: Bracket for taking wet tissue off
Inventor: KANG JANGHOON
IPC: B65D47/08
Filed: 2020-01-22
Abstract: The present invention relates to a withdrawal bracket for a wet tissue having a jam prevention function. The withdrawal bracket includes: a guide part having a body formed into a hollow cylindrical shape to be temporarily fixed to an inner circumference surface of a bracket fixing frame, and a pair of first and second rotary shafts placed on both sides by being spaced symmetrically apart by a predetermined distance from the center of an upper side of the body; and a pair of hinge doors having first and second holes provided on a pair of caps respectively to be combined with the pair of first and second rotary shafts respectively to open and close the upper side of the body. Here, a first position restoration part is provided to be heavier than a second position restoration part. According to the present invention, since the doors are left closed unless a wet tissue needs to be withdrawn, the wet tissue can be physically separated from the outside and prevented from being dried, and, as a result, the moisturization condition of the wet tissue can be maintained for a long time. Moreover, since the procedure of opening and closing a cover of a wet tissue to withdraw the wet tissue can be obviated, the wet tissue can be conveniently withdrawn.
Patent KR-20210096418-A (KR)
Title: Apparatus for removing carbon dioxide
Inventor: PARK MIN JAE
IPC: B01D53/30
Filed: 2020-01-28
Abstract: Provided is a device for removing carbon dioxide, including: a carbon dioxide absorbing means including a chemical absorbent that functions in an enclosed indoor space at room temperature and absorbs carbon dioxide, a container in which the chemical absorbent is accommodated, and an inlet pipe provided to diffuse external air containing carbon dioxide into the container to be filtered by the chemical absorbent; and a pressure change means that sucks in the external air containing carbon dioxide and compressing it to have a constant compression value before being introduced into the carbon dioxide absorbing means.
Patent KR-20200101841-A (KR)
Inventor: ARAKAWA TARO
IPC: H01L21/304
Filed: 2020-01-30
Abstract: The objective of the present invention is to suppress the generation of cracks in an area corresponding to at least one between a chip and a frame body when fabricating at least one between a chip of a predetermined shape and a frame body. To this end, provided is a method for fabricating at least one between a chip of a predetermined shape and a frame body having the chip separated from a workpiece by processing the workpiece of a plate shape, which comprises: a shield tunnel forming step of projecting a laser beam from the surface of a workpiece along a line to be divided of the workpiece to position a collection area of the pulse-form laser beam with a wavelength having penetrability with respect to the workpiece in the workpiece, to thereby form a plurality of shield tunnels individually provided with a thin hole and a degenerated area surrounding the thin hole along the line to be divided; and a division step of, after the shield tunnel forming step, applying an ultrasound wave to the workpiece through liquid to destroy the plurality of shield tunnels formed along the line to be divided to separate the chip from the workpiece.
Patent KR-20210097975-A (KR)
Title: Method for managing the information of imported andexported goods using computer network and its system
Inventor: SWS
IPC: G06Q10/10
Filed: 2020-01-31
Abstract: The present invention relates to a managing method and a managing system of import and export distribution information using a computer network. In accordance with the present invention, the managing method of import and export distribution information using a computer network receives company information from a company to register its information, receives information on cargo from a customer to receive an agreement from a registered company, and supports import and export of cargo by the company from which an agreement is received. Therefore, an integrated distribution system is achieved to minimize the time and expenses required for import and export of cargo, allow a customer and employees to process work in real time, process documents related to import and export online at once to increase work efficiency, provide a service without interruption, and allow a customer and a shipping company/transport company to communicate with each other in real time to quickly and accurately make a decision on import and export work.
Patent KR-20210101835-A (KR)
Title: Apparel fabric manufacturing method using polypropylene to improve clothing functionality
Inventor: YOON KWANG MIN
IPC: D02G3/26
Filed: 2020-02-11
Abstract: The present invention relates to a method for manufacturing a fabric for clothes to improve functionality of clothes using polypropylene, and more specifically, to a method for manufacturing a fabric for clothes, capable of overcoming shortcomings such as heat resistance and flame-retardant properties and applying the advantages of polypropylene. According to the method, in a spinning process of polypropylene yarn, a dye is prepared by previously mixing necessary color pigments in consideration of a color of a fabric to be woven. In a warp process, S-twisting or Z-twisting of 500-600 TM is applied to a yarn. In a setting process of the yarn, the yarn is set by steam, at a temperature of 100℃ or less for 30-40 minutes in consideration of the characteristics of the heat-sensitive yarn, and a warping process is performed on the set yarn. A weaving process is performed at 200-300 RPM which is lower than the normal speed by using a low-rate weaving machine. In a processing process, when tentering, a setting process is performed on the fabric two times at a rate of 30-50 RPM at a temperature of 125℃ or less, thereby making the fabric have a stable shrinkage rate.
Patent KR-20210105113-A (KR)
Title: Mixed resin film and preparing method thereof
Inventor: PARK KYEONG IL
IPC: B29C48/00
Filed: 2020-02-18
Abstract: The present invention relates to a mixed resin film and a manufacturing method thereof. According to the present invention, a mixed resin film overcoming problems such as different fluidity and melting temperature and having uniform thickness by using a mixed resin of a general-purpose engineering plastic resin and a super engineering plastic resin can be stably manufactured, and a mixed resin film having significantly improved mechanical and thermal properties and price competitiveness compared to a general-purpose plastic resin film can be manufactured.
Patent KR-20210105763-A (KR)
Inventor: KWANGHYUN KO
IPC: G06F3/01
Filed: 2020-02-19
Abstract: An electronic device, in accordance with various embodiments of the present invention, comprises: a display; a memory; and at least one processor electrically connected to the display and the memory. The memory stores instructions which, when executed, cause the at least processor to: detect a first gesture of moving inward on the display in a designated area of the display; detect a second gesture of moving in a first direction on the display in succession to the first gesture; and display a first user interface in response to detection of the second gesture. The first user interface provides a visual object corresponding to at least a part of visual objects included in a second user interface displayed in response to a gesture of swiping from a first edge of the display in the first direction, and the size of the first user interface can be smaller than the size of the second user interface. In accordance with the present invention, a user can easily control a mobile terminal having a large screen with one hand.
Patent KR-20210106123-A (KR)
Inventor: OH CHEOL WON
IPC: A44C27/00
Filed: 2020-02-20
Abstract: The present invention relates to ring (11) jewelry with a pattern formed by processing a base metal (111) of precious metal and/or forming a plating layer (112) on the base metal (111). According to the present invention, the precious metal jewelry has a plating layer (112) formed on the upper surface of metal (111) with a uniform thickness over the entire surface and glossy regions (111-1, 111-2) exposing the base metal (111) are formed on the base metal (111) and/or the plating layer (112) by a rod-shaped polishing device (12). The jewelry has a metal region (112) exposing the base metal layer, which is a region not polished at all by the rod-shaped polishing device (12). Since the method for manufacturing precious metal jewelry is controlled to polish the base metal (111) and/or the base metal plating layer (112) in a fine linear shape while differently changing length, depth, and pitch in the line width direction, light reflections of the base metal plating layer (112) and the base metal (111) are different from each other, so that the periphery of the pattern is not clear and different light reflection regions (113) are formed in comparison with a pattern produced by a mask, thereby manufacturing expensive precious metal jewelry.
Patent KR-20210111592-A (KR)
Title: Laundry drying machine
Inventor: BAE YEE SEOK
IPC: D06F58/26
Filed: 2020-03-03
Abstract: The present invention relates to a laundry drying machine, comprising a steam supply unit, wherein the steam supply unit includes a steam generator, a steam nozzle connected to the steam generator to receive steam from the steam generator and inject steam into a drum, and a jet nozzle for increasing the injection speed of the steam introduced into the steam nozzle, thereby increasing the steam pressure and preventing condensed water from being generated in the steam nozzle as the steam pressure increases.
Patent KR-20210115360-A (KR)
Title: Electric range
Inventor: JAEHO LEE
IPC: H05B6/12
Filed: 2020-03-12
Abstract: By allowing a lower end of a base plate for which a working coil is disposed on an upper end and allowing elastic support parts installed on an upper end of an air guide to be used, a microwave oven of the present invention prevents bending of the base plate and allows a uniform gap of a heating target and the working coil to be realized through supporting along a width direction of the base plate. The microwave oven comprises: a case; a base plate; a working coil; an air guide; and an elastic support part.
Patent KR-20210115386-A (KR)
Title: Apparatus of Battery Over-temperature Protection
Inventor: BAE JIN YONG
IPC: B60L50/51
Filed: 2020-03-13
Abstract: The present invention relates to a battery over-temperature explosion preventing device. More specifically, the battery over-temperature explosion preventing device is provided to a lithium-ion battery supplying driving control power of a smart mobility, wherein the battery over-temperature explosion preventing device detects temperature of a lithium-ion battery through a temperature sensing unit, applies voltage to temperature sensor operation detection resistance when over-temperature of about 70 ℃ or more is detected in the temperature sensor unit, and turns on a discharge switch of a battery discharge circuit composed of the discharge switch and discharge resistance discharging energy of the lithium-ion battery when the voltage is applied to the temperature sensor operation detection resistance, and at the same time, energy of the lithium-ion battery is consumed for the discharge resistance to enable the smart mobility to be stopped.
Patent KR-20210115927-A (KR)
Inventor: SUNG KI SOON
IPC: H04W80/10
Filed: 2020-03-17
Abstract: The present invention relates to a method for user equipment operation in a network slicing-supporting wireless communication system. The method includes: a step of transmitting a service request message piggybacking a request message on a protocol data unit (PDU) session to an access and mobility function; a step of receiving a service accept message on the service request message; and a step of setting a PDU session based on the accept message on the PDU session piggybacked to the service accept message. The service request message further includes a request type field for request message type instruction related to the PDU session.
Patent KR-20210119201-A (KR)
Title: Telescopic convyer unit and telescopic conveyer assembly
Inventor: KIM TAE BAEK
IPC: B65G35/00
Filed: 2020-03-24
Abstract: Embodiments of the present invention provide a telescopic conveyor unit and a telescopic conveyor assembly. The telescopic conveyor unit according to an embodiment of the present invention comprises: a first plate fixed on a mounting surface of a movable body or a fixed body; a first rail disposed in one direction on one surface of the first plate; a plurality of rotating members disposed on the inside of the first rail; a second rail disposed to surround the first rail and slidable in the one direction in contact with the plurality of rotating members; a plurality of cushioning members disposed between the first rail and the second rail to space the first rail and the second rail apart; and a second plate disposed on one surface of the second rail, wherein a load is mounted on the second plate. An object of the present invention is to provide the telescopic conveyor unit and the telescopic conveyor assembly that can easily move a load to the outside.
Patent KR-20210034463-A (KR)
Title: Method and apparatus for controlling data rate in wireless communication system
Inventor: LEE HOYEON
IPC: H04W8/08
Filed: 2020-03-24
Abstract: Disclosed are a method for controlling a rate of data transmitted from/received to a terminal in a wireless communication system to change a data rate of a slice to which a terminal is registered and an apparatus thereof. According to one embodiment of the present invention, a method for controlling a data rate in an access and mobility management function (AMF) apparatus of a wireless communication system comprises the following operations: receiving a registration request message including an identifier of a terminal from the terminal; transmitting the registration request message including the identifier of the terminal to an unified data management (UDM) apparatus; receiving subscription information including network slice information allocable to the terminal from the UDM apparatus; inquiring a policy linkage of the terminal including the network slice information to a policy control function (PCF) apparatus; receiving a policy association response message including total rate limit information of a serving network slice from the PCF apparatus; and providing the total rate limitation information of the serving network slice to a base station of the terminal.
Patent KR-20200116419-A (KR)
Inventor: PARK SEONG MIN
IPC: G02F1/1335
Filed: 2020-03-27
Abstract: A diffraction light guide plate capable of forming a large viewing angle and eye motion box according to one aspect of the present invention comprises: a light guide unit guiding light; a first diffraction optical element having a linear grating repeatedly formed at a predetermined pitch so that light outputted from a light source is inputted and guided on the light guide unit to diffract the inputted light; and a second diffraction optical element disposed in a region distinct from a region in which the first diffraction optical element is disposed on one surface of the light guide unit and having a two-dimensional pattern provided in an area where a virtual first linear pattern repeatedly arranged at a predetermined pitch in a first direction and a virtual second linear pattern repeatedly arranged at a predetermined pitch in a second direction different from the first direction cross each other. A horizontal cross-section of the two-dimensional pattern is elliptical. An angle formed by an elliptical long axis with a direction perpendicular to an extension direction of a linear grating provided in the first diffraction optical element is less than 20°.
Patent KR-20210122927-A (KR)
Title: String instrument
Inventor: CHERN CHYH HONG
IPC: G10D3/13
Filed: 2020-04-01
Abstract: A number of accessory assemblies for a string instrument (100) are disclosed. The accessory assembly includes: a set of accessories made of a material with a Young's modulus greater than 12 GPa; and at least one sound purifier (3) made of a material with a Young's modulus of about 3.5 GPa or less. A string instrument (100) including at least one accessory assembly is also disclosed.
Patent KR-20210122503-A (KR)
Title: Composition for preventing or treating joint diseases, including extracellular vesicles derived from multipotent stem cells
Inventor: KIM TAE MIN
IPC: A61P19/00
Filed: 2020-04-01
Abstract: The present invention relates to a composition for preventing or treating joint diseases, including extracellular vesicles derived from multipotent stem cells, wherein the extracellular vesicles are derived from equine fetal bone marrow cells, promote the growth of joint cells and have an effect of regeneration from damage caused by inflammation, thereby being able to be effectively used for preventing or treating joint tissue regeneration and joint diseases.
Patent KR-20200131163-A (KR)
Inventor: LIM MIN SUB
IPC: E04C5/16
Filed: 2020-04-01
Abstract: The present invention relates to a rebar coupler capable of having a small size and light weight and reducing manufacturing costs, and a manufacturing method thereof. According to the present invention, the rebar coupler for connecting or fixing rebars includes: a housing having a hollow inside as well as including first and second inlets formed on both sides to insert rebars; first and second fixing members installed inside the housing, and fixing first and second rebars inserted through the first and second inlets, respectively; first and second elastic members for pressing the first and second fixing members towards the first and second inlets, respectively; and first and second support members for supporting the first and second elastic members, respectively. The housing is formed as an integrated body, and has an internal diameter which monotonically decreases while heading towards the first and second inlets.
Patent KR-20210123692-A (KR)
Title: Composition for diagnosing, preventing or treating cancer comprising EphA10 inhibitor and uses thereof
Inventor: LEE SEUNG TAEK
IPC: A61P35/00
Filed: 2020-04-03
Abstract: The present invention relates to a pharmaceutical composition for cancer prevention or treatment, containing an erythropoietin-producing hepatocellular carcinoma receptor A10 (EphA10) inhibitor. In addition, the present invention relates to a use for diagnosing cancer by detecting EphA10. The EphA10 is positively related to the tumorigenesis potential of pancreatic cancer cells, and thus can be used in pancreatic cancer diagnosis. Furthermore, the composition containing an EphA10 inhibitor of the present invention can significantly reduce the proliferation, migration, adhesion or invasion of pancreatic cancer cells, and thus is effective in the prevention or treatment of pancreatic cancer.
Patent KR-20210123866-A (KR)
Title: Pump tower of liquified gas storage tank and liquified gas storage tank including the same
Inventor: JANG DONG HYUK
IPC: B63B73/43
Filed: 2020-04-06
Abstract: The present invention relates to a pump tower of a liquefied gas storage tank installed inside a liquefied gas storage tank to supply liquefied gas to the inside of the liquefied gas storage tank or to discharge liquefied gas to the outside of the liquefied gas storage tank. According to the present invention, a plurality of pipes for supplying liquefied gas to the inside of the liquefied gas storage tank or for discharging the liquefied gas to the outside, and a helical strake portion is formed on an outer circumferential surface of at least one of the plurality of pipes.
Patent KR-20210125279-A (KR)
Title: Method and Apparatus for Classify Images using Neural Network Trained for Image Classification
Inventor: JEON YUN HO
IPC: G06K9/62
Filed: 2020-04-08
Abstract: Disclosed are an image classification device and method using a neural network trained to classify images. According to one aspect of the present invention, an operating method of a training device for training the neural network includes the steps of: creating a mixed image by mixing a first image and a second image; inputting the first image, the second image, and the mixed image to the neural network to extract a first logit, a second logit, and a third logit, respectively; and training the neural network to learn a relationship between a class of the first image and a class of the second image and to classify the class of the first image and the class of the second image, based on the first logit, the second logit, and the third logit. Accordingly, the present invention prevents a decrease in prediction accuracy caused by a difference between training data and tester data.