baber/WOPTO huggingface dataset:
Patent KR-20210034430-A (KR)
Title: Method to charge battery and electronic device including the battery
Inventor: JANG KIYOUN
IPC: H02J7/00
Filed: 2019-09-20
Abstract: Disclosed is an electronic device. The electronic device comprises: a battery; a charging unit connected to an external charging device to charge the battery; a memory; and a processor operatively connected to the charging unit and the memory. The processor is set to check whether the charging unit is connected to the charging device, check whether the electronic device has moved and/or information on use time of a user of the electronic device, and reduce a voltage at which the battery enters supplementary charging to a second voltage lower than the first voltage, which is a value stored in the memory, based on whether the electronic device moves and/or information on the usage time of the electronic device. In addition to this, various embodiments identified through the specification are possible.
Patent KR-20200035359-A (KR)
Title: Synthesis of novel intermediate(s) for preparing rivastigmine
Inventor: YADAV JHILLU SINGH
IPC: C07C269/06
Filed: 2019-09-24
Abstract: The present invention relates to a novel intermediate useful for manufacturing a rivastigmine compound of formula (I) or a pharmaceutically acceptable salt thereof. The present invention also relates to a method for manufacturing the novel intermediate and the manufacture of rivastigmine using such an intermediate.
Patent KR-20210037891-A (KR)
Title: System and method for providing karaoke service using mask content
Inventor: LEE SEOK HOON
IPC: G06K9/00
Filed: 2019-09-30
Abstract: The present invention relates to a system and a method for providing a karaoke service using mask content. The mask content-based karaoke system includes: a karaoke device providing a song accompaniment, outputting mask content pieces that can be selected by a user, imaging the singing user, synthesizing the mask content selected by the user with the facial area of the user in the taken image, outputting the result of the synthesis in real time, and transmitting the output image to a karaoke service providing server; and the karaoke service providing server receiving the mask content-synthesized singing user image from the karaoke device, performing matching and storage by user account, exposing the singing user images of users to the karaoke device and a connected user terminal, conducting an audition for user selection-based ranking setting, and sending the singing user image of a user for personal collection or sending and uploading the image to an interworking external server depending on the user's selection.
Patent KR-20200038417-A (KR)
Title: Plasma processing apparatus and method for measuring thickness of ring member
Inventor: OGATA ATSUSHI
IPC: H01L21/67
Filed: 2019-09-30
Abstract: An objective of the present invention is to measure the thickness of a ring member at high precision by a simple configuration. A loading base has a first loading surface on which a jig, used to measure the thickness of the ring member arranged around a body to be processed and provided with a facing unit facing the upper surface of the ring member, or the body to be processed are loaded and a second loading surface on which the ring member is loaded. A lifting mechanism lifts the ring member with respect to the second loading surface. An acquisition unit acquires gap information representing a gap size of the facing unit of the jig loaded on the first loading surface and the second loading surface. A measurement unit measures a rising distance of the ring member from the second loading surface if the upper surface of the ring member comes in contact with the facing unit of the jig by lifting the ring member by the lifting mechanism while the jig is loaded on the first loading surface. A thickness calculation unit calculates the thickness of the ring member based on the gap size represented by the acquired gap information and the measured rising distance of the ring member.
Patent KR-20210041710-A (KR)
Inventor: KIM DAI SIK
IPC: A24F47/00
Filed: 2019-10-08
Abstract: The present invention relates to a filter for a heated tobacco product. More particularly, the present invention relates to a filter for a heated tobacco product, which increases the elongation of biodegradable polymer yarn and increases the heat setting temperature to manufacture yarn that minimizes the phenomenon of melting even in high-temperature electronic cigarette smoke. Then, a tow excellent in bulkiness, air permeability, and biodegradability is laminated with a PAL film and a filter wrapper by making a yarn bundle with bulkiness by using a crimping device, followed by surface-hardening.
Patent KR-20210042587-A (KR)
Title: Califer brake
Inventor: JIN TACK PARK
IPC: F16D121/04
Filed: 2019-10-10
Abstract: Disclosed is a caliper brake. According to an embodiment of the present invention, the caliper brake can comprise: a carrier in which a pair of pad plates made of an inner pad plate and an outer pad plate are installed to be movable forward/backward; a caliper housing slidably installed on the carrier, and having a cylinder including a main piston which is movable forward/backward by a braking hydraulic pressure; an elastic unit supported by the inner circumferential surface of the cylinder, and configured to be elastically transformed by the braking hydraulic pressure; a sliding unit placed apart from the outer circumferential surface of the main piston, fixed on the elastic unit, and configured to be movable forward/backward by the elastic transformation of the elastic unit; and a sealing unit interposed between the main piston and the sliding unit, and configured to be elastically transformed by the braking hydraulic pressure. The present invention aims to provide the caliper brake which is able to improve the roll-back ability of the main piston when the brake is released.
Patent KR-20210042687-A (KR)
Title: A foam extinguishing apparatus with pressure and flow adjustable ball screw type valve
Inventor: KNO SUNG WANG
IPC: B01F15/00
Filed: 2019-10-10
Abstract: The present invention relates to a foam fire-fighting device, which comprises: a fire extinguishing water tank; a foam raw liquid tank; a ball-screw type valve capable of adjusting the pressure and the flow rate, which is provided at a pipeline to supply therefrom the foam raw liquid after having adjusted the pressure and the flow rate thereof; a pump operated by a motor to supply after having mixed the foam raw liquid supplied through the ball-screw type valve and the fire extinguishing water supplied through the pipeline from the fire extinguishing water tank; and a cone valve capable of adjusting the pressure and the flow rate, which includes a water discharger to diffuse the foam fire extinguishing water supplied by the pump. Here, the ball-screw type valve is provided with a cone-shaped body unit supported with a plurality of ribs formed to be spaced apart from each other, and is characterized by further comprising: a tubular first body unit in which a flow path is formed; a tubular second body unit which is arranged at the location spaced apart from the first body unit; a tubular operating body movably arranged at the inner side surfaces of the first and second body units to adjust the flow rate; and an adjustment unit moving the operating body on the inner side surfaces of the first and second body units in order to adjust the flow rate. Therefore, the foam raw liquid can be supplied after the flow rate thereof is adequately and precisely adjusted in accordance with the supply of the fire extinguishing water to improve the fire extinguishing performance. Furthermore, waste of the foam raw liquid can be eliminated to reduce costs. In addition, costs required for maintenance and repair of the ball-screw type valve can be significantly reduced.
Patent KR-20210044481-A (KR)
Title: Backpack having a detachable straps
Inventor: PARK TAE WHAN
IPC: A45C13/30
Filed: 2019-10-15
Abstract: The present invention provides a backpack with a detachable shoulder strap comprising: a backpack body in which a product is stored; the shoulder strap which allows both ends to be detached from upper and lower sides of one side of the backpack body and hangs over a body in a length adjusting state; and a shoulder strap fixing unit which allows both ends of the shoulder strap to be detached from the one side of the backpack body. The backpack detaches the shoulder strap for detaching the shoulder strap depending on needs of a user. Since only the shoulder strap which is easily contaminated by body sweat can be removed and washed, amounts of a detergent and water can be reduced during washing. Also, the removed shoulder strap can prevent a problem of hooking the backpack shoulder strap to an obstacle when the backpack is moved by being connected to a predetermined cart.
Patent KR-20210045713-A (KR)
Inventor: MIN SUNG GI
IPC: A01G7/06
Filed: 2019-10-17
Abstract: The present invention relates to an eco-friendly afforestation apparatus for reinforcing growth of forests in an eco-friendly way. According to the present invention, the eco-friendly afforestation apparatus includes a decomposition material, a heat conservation mesh bag, a condensate water collection plate, a decomposition tank, and a transfer pipe.
Patent KR-20210047423-A (KR)
Inventor: WANG CHEOL SONG
IPC: G08G1/017
Filed: 2019-10-21
Abstract: According to an embodiment of the present invention, in 5G architecture (23.501 3GGP technical specification), a function of selecting the correct network slice instance which appropriately meets the request of the user terminal is implemented. In particular, it communicates with the VNF orchestration platform to find out the current state of the network, it enables to provide a network slice selection function for identifying and selecting a network slice instance for interaction with a mobility management entity (MME)/access mobility function (AMF).
Patent KR-20200111603-A (KR)
Title: Breathable Mat for Pets
Inventor: LEE JUNG HO
IPC: A01K1/015
Filed: 2019-10-23
Abstract: The present invention relates to a ventilation mat for pets. More specifically, the present invention relates to a ventilation mat for pets in which a part where the body of a pet is pressed has improved air permeability and supportability, as well as convenience of washing and drying is improved even when urine and feces of animal get on the ventilation mat. The present invention has an advantage of easy cleaning and hygiene management due to easy washing and drying.
Patent KR-20210048933-A (KR)
Inventor: LEE JIN HO
IPC: A61P3/00
Filed: 2019-10-24
Abstract: The present invention relates to a pharmaceutical composition for alleviating or treating obesity or obesity-induced metabolic syndrome containing an Oenothera odorata extract as an active component. Specifically, since it is confirmed that the Oenothera odorata extract has adipogenesis inhibitory activity, the Oenothera odorata extract can be very usefully used in the prevention, alleviation, and treatment of obesity or obesity-induced metabolic syndrome diseases that occur through adipogenesis in adipocytes.
Patent KR-20200056307-A (KR)
Title: Signal processing method, signal processing device and signal processing system
Inventor: YAO WEI
IPC: H03G3/30
Filed: 2019-11-06
Abstract: A signal processing method, a device thereof and a system thereof are provided. A fitting amplitude of an input signal is acquired by performing fitting on the input signal according to a predetermined fitting model. A result of determination as to whether to apply a gain on the input signal is determined based on the fitting amplitude and a gain signal is obtained based on the determination result. A delay signal acquired by delaying the input signal is processed based on the gain signal to obtain an output signal. With the signal processing device and the system thereof, a simple structure and a small calculation amount are achieved and the signal processing efficiency and the signal processing effect are increased.
Patent KR-20210057325-A (KR)
Title: Plastic filler neck for vehicle
Inventor: LEE JIN UG
IPC: B60K15/01
Filed: 2019-11-12
Abstract: The present invention provides a plastic filler neck for a vehicle, where a fuel injection pipe is made of a plastic material containing nano-clay having evaporation gas blocking effect, and a cap holder is directly fused to a front end part of the fuel injection pipe, thereby easily blocking leakage of the evaporation gas and minimizing displacement during a collision.
Patent KR-20210060943-A (KR)
Inventor: JO YOU YOUNG
IPC: A61K35/64
Filed: 2019-11-19
Abstract: The present invention relates to a biofilm for skin transplantation using a silk matrix having excellent skin cell viability and adhesion, a transplantation method thereof, and a skin damage treatment agent comprising the same. By using the biofilm for skin transplantation including a silk matrix produced by silkworms of the golden silk variety of the present invention, the biofilm causes almost no irritation and side effects to the skin, and can be applied to the skin defect area through the property of adhering well to the skin cells. The transplanted biofilm for skin transplantation has excellent biocompatibility and is effective for skin regeneration and protection, thereby being widely used in the medical industry or pharmaceutical industry.
Patent KR-20210064604-A (KR)
Title: Apparatus and method for generating camouflage pattern using cnn-based image generator model
Inventor: KWON JU WON
IPC: G06N3/08
Filed: 2019-11-26
Abstract: In a device for generating a camouflage pattern using a convolutional neural network (CNN)-based image generation model, the present invention may provide a device for generating a camouflage pattern, comprising: a convolutional autoencoder comprising a convolutional encoder configured to receive an input image and a convolutional decoder configured to generate an output image; and a clustering processing part configured to receive a color-scale input image, wherein the convolutional autoencoder uses a convolutional neural network.
Patent KR-20210065560-A (KR)
Title: Multi-air conditioner for heating and cooling operations at the same time
Inventor: YUN SUNG CHOI
IPC: F25B41/00
Filed: 2019-11-27
Abstract: The present invention relates to a simultaneous cooling/heating type multi-air conditioner capable of enabling an indoor unit for switchover using an induction unit (IDU) for switchover of an air conditioner and a simultaneous type of indoor unit to be installed at the same time with one single outdoor unit. The simultaneous cooling/heating type multi-air conditioner includes: a cooling/heating indoor unit including an indoor heat exchanger and enabling simultaneous cooling/heating driving; a switchover type indoor unit including an indoor heat exchanger and enabling switchover driving for cooling or heating; a cooling/heating outdoor unit including a compressor, an outdoor heat exchanger, and a four-way valve placed on a discharge side of the compressor to switch over flows of refrigerants; and a distributor including an induction unit (IDU) for switchover and distributing the refrigerants to the cooling/heating indoor unit in accordance with a simultaneous driving condition, and distributing the refrigerants to the indoor unit for switchover in accordance with a switchover driving condition.
Patent KR-20210065591-A (KR)
Title: Functional cosmetic composition comprising buah merah fruit oil and clove flower extract as active ingredients
Inventor: DO HYUN HUN
IPC: A61K8/92
Filed: 2019-11-27
Abstract: The present invention relates to a functional cosmetic composition, and more particularly, to a functional cosmetic composition containing a Pandanus conoideus fruit oil and a clove flower extract as active ingredients to have anti-inflammatory, antioxidant, atopy alleviation and acne alleviation effects by comprising a mixture in which a Pandanus conoideus fruit oil and a clove flower extract are mixed as active ingredients.
Patent KR-20210067641-A (KR)
Inventor: KIM MU SE
IPC: A46B13/02
Filed: 2019-11-29
Abstract: The present invention relates to a sterilization device of a cleaning brush. According to the present invention, the cleaning brush comprises: a main body provided with a brush module formed of a plurality of comb teeth on one surface; and an ultrasonic vibration generation unit generating vibration in the longitudinal direction of the comb teeth and providing vibration in which the number of ultrasonic vibrations decreases from the central axis of the main body in the radial direction. According to the present invention, bubbles are formed on a side where the vibration is relatively strong to move to a side where the vibration is weak by the ultrasonic vibration generation unit having different frequencies, so that an effect of increasing cleaning power can be provided. A cleaning solution is automatically discharged from the cleaning brush to the side with strong ultrasonic vibration by a user's operation to generate bubbles, thereby providing an effect of providing convenience to the user.
Patent KR-20210073696-A (KR)
Title: Apparatus for generating a flow close to a blood flow
Inventor: CHO SEONGSU
IPC: G09B23/30
Filed: 2019-12-10
Abstract: The present invention relates to a blood flow imitating device. The blood flow imitating device according to the present invention comprises: a first chamber in which a solution for blood flow imitation is stored; a test pipe where the solution flows; a pump which supplies the solution stored in the first chamber to the test pipe; and a control part which controls operation of the pump. According to the present invention, a medical experiment on a living body which requires a lot of time and cost can be replaced.
Patent KR-20200076605-A (KR)
Title: Ventilation and filtering air system for vehicle
Inventor: LEE JAE YEONG
IPC: B60H3/06
Filed: 2019-12-12
Abstract: The present invention relates to an air purification and ventilation system for transport means, which comprises: a main body having an air inlet that is fixed to a vehicle and is connected to the outside for suctioning outdoor air thereinto and an air outlet that is connected to the interior of the vehicle and supplies purified outdoor air to the interior; a plurality of air blowing units installed in the main body to forcibly suction outdoor air; and a filter installed in the main body to purify outdoor air. Accordingly, both air purification and ventilation can be performed at the same time by purifying the outdoor air and supplying the same to the interior.
Patent KR-20210077036-A (KR)
Title: Apparatus and method for judging emergency in vehicle
Inventor: KIM SIBEOM
IPC: B60W30/08
Filed: 2019-12-16
Abstract: The present invention relates to an apparatus for determining an emergency state of a vehicle and, more specifically, to an apparatus and a method for determining an emergency state of a vehicle capable of recognizing an emergency state of a passenger. To this end, the apparatus for determining the emergency state of the vehicle in accordance with an embodiment of the present invention comprises: a voice input unit receiving a voice from the passenger; a voice recognition unit analyzing the voice to recognize words corresponding to the emergency state; a voice analysis unit analyzing the emotion of the passenger through an artificial intelligence learning model based on the words, and a control unit configured to check the voice level with respect to the words if the emotion analyzed by the voice analysis corresponds to the emergency state and to output warning data by controlling a warning output unit if the voice level with respect to the words is greater than or equal to a reference value.
Patent KR-20210076528-A (KR)
Title: Method and apparatus for recognizing emotion
Inventor: NA IN SEOP
IPC: G06K9/00
Filed: 2019-12-16
Abstract: Disclosed are a method and device for recognizing an emotion by executing an artificial intelligence (AI) algorithm and/or a machine learning algorithm in a connected 5G environment for the Internet of Things. The emotion recognition method according to an embodiment of the present invention comprises: a step of obtaining an image containing a face; a step of preprocessing the image; a step of outputting an emotion shown in the image by applying a plurality of deep neural network models trained in advance to estimate the emotion shown in the face; and a step of performing weighted majority voting on output values from the deep neural network models to determine the emotion shown by the face.
Patent KR-20210077121-A (KR)
Title: unmanned parking control system
Inventor: KIM JEONG HOON
IPC: G06Q50/30
Filed: 2019-12-17
Abstract: The present invention relates to an unmanned parking control system comprising: a vehicle recognition unit having an entry vehicle recognition sensor recognizing the license plate number of a vehicle entering a parking lot, a parking vehicle recognition sensor recognizing whether a vehicle is parked on each parking surface in the parking lot, and an exit vehicle recognition sensor recognizing a vehicle exiting from the parking lot; a parking guide unit to guide a vehicle to a vacant parking surface in the parking lot; an air quality measurement unit measuring the air quality in the parking lot; an unmanned parking control server controlling the parking guide unit to guide an entering vehicle recognized from the entry vehicle recognition sensor to a vacant parking surface recognized from the parking vehicle recognition sensor, and processing to display the air quality measured by the air quality measurement unit through a display unit; and a local air dust collector installed to be moved in the parking lot, and controlled by the unmanned parking control server to move to a vacant parking surface when a vehicle guided to the corresponding parking surface is parked to collect exhaust gas discharged from the vehicle which is being parked to collect dust. The unmanned parking control system can collect the dust of exhaust gas discharged from a vehicle in a parking process to reduce air pollution by the exhaust gas and provide the advantage of preventing the air pollution from spreading.
Patent KR-20210077415-A (KR)
Title: Bettery module
Inventor: LEE SEOK HWAN
IPC: H01M10/613
Filed: 2019-12-17
Abstract: A battery module according to an embodiment of the present invention includes: a module housing which has a first plate having a cross-sectional shape in which one side is open, a second plate combined with the first plate to form an internal space, and a partition member disposed across the inner space to connect the first plate and the second plate; and a battery cell stack disposed in the inner space of the module housing and having a plurality of stacked battery cells.
Patent KR-20210077446-A (KR)
Title: Method of manufacturing coke
Inventor: SEO SEUNG KUK
IPC: C10B57/06
Filed: 2019-12-17
Abstract: A method for manufacturing coke according to an embodiment of the present invention includes the steps of: manufacturing blended coal by mixing coal with blast furnace sludge containing a zinc component; and heating the blended coal to remove the zinc component and manufacturing coke. The method for manufacturing coke further includes re-oxidizing the vaporized zinc by adding CO_2.
Patent KR-20210079497-A (KR)
Title: Yield management system and method using camera
Inventor: LEE IKHYEON
IPC: H04N7/18
Filed: 2019-12-20
Abstract: A yield management system using a camera and a method thereof are disclosed. According to one embodiment of the present invention, a yield management server using a camera includes: an image acquisition unit for acquiring an on-site image photographing the work site in which at least one inspection facility is installed; an image analysis unit for analyzing the on-site image and detecting an inspection result displayed on an inspection result output window installed in the inspection facility; and a yield management unit for determining whether the product is good/failed according to the inspection result, and managing the yield according to the determination result.