baber/WOPTO huggingface dataset:
Patent KR-20220126464-A (KR)
Title: clothes for posture correction
Inventor: LEE KEUN JAE
IPC: A61F5/02
Filed: 2021-03-09
Abstract: The present invention relates to posture correcting clothing comprising a top made of a stretch material, wherein the top has a shoulder traction portion that is made of a high-strength stretch material and extends from one shoulder of the rear side of the top to a lower part of the armpit of the opposite shoulder, and a shoulder correction band that is made of a high-strength stretch material and configured such that one end is connected to the armpit of the top, and the other end has an attachment/detachment portion. The posture correcting clothing further comprises bottoms that is provided with a high-strength stretch material formed in specific areas so as to wrap around the legs and pelvis. Therefore, the present invention enables the wearer to keep a straight posture, by being configured to pull the shoulders of a wearer back so as to make the back straight and compress the pelvis, and can correct the body shape by compressing sagging skin on parts of the body.
Patent KR-20220126484-A (KR)
Title: A skin beauty device that applies microcurrent and controls the temperature with a blower fan and a hot wire.
Inventor: EOM SEONG GIL
IPC: A61F7/00
Filed: 2021-03-09
Abstract: A skin care device according to the present invention, in a case of skin care using a mask pack impregnated with functional ingredients, provides warmth to the skin by including a heat wire so that the functional ingredients are further impregnated into the skin; and provides wind to the skin by including a blower to lower the temperature of the skin and improve the skin elasticity.
Patent KR-20220126593-A (KR)
Title: The method and apparatus for handling the Coexistence of conditional mobility in next generation wireless mobile systems
Inventor: HWANG JUNE
IPC: H04W36/24
Filed: 2021-03-09
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system with IoT technology to support a higher data transfer rate than a 4G system, and a system thereof. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security- and safety-related services, etc.) based on 5G communication technology and IoT-related technology. The present invention relates to conditional cell addition, and disclosed is a method for adding and changing a PSCell.
Patent KR-20220128798-A (KR)
Title: Smart lottery purchase platform and its operation method
Inventor: HYOUNG CHOUN OWN
IPC: G06K19/06
Filed: 2021-03-15
Abstract: A smart lottery ticket purchase platform is provided. The smart lottery ticket purchase platform comprises: a purchaser terminal including a display unit for receiving lottery ticket purchase information from a lottery ticket purchaser and a purchase information generating unit for generating purchased lottery ticket information based on information input to the display unit; a platform server including a QR code information generating unit for receiving the purchased lottery ticket information from the purchaser terminal and generating QR code information based on the purchased lottery ticket information and a restoration unit for restoring the QR code information into the purchased lottery ticket information and providing the generated QR code information to the purchaser terminal; and a lottery ticket machine including a lottery ticket information unit for receiving the QR code information from the purchaser terminal, providing the QR code information received from the purchaser terminal to the platform server, and receiving the purchased lottery ticket information in which the QR code information is restored from the platform server. Accordingly, the procedure of purchasing a lottery ticket can be simplified.
Patent KR-20220125115-A (KR)
Title: Neural network operation method and appratus using sparsification
Inventor: LEE SE HWAN
IPC: G06N3/063
Filed: 2021-03-18
Abstract: Disclosed are a method and an apparatus for a neural network operation using sparsification. According to an embodiment, the method for a neural network operation comprises the steps of: receiving a first activation gradient and a first threshold corresponding to a layer included in a neural network; sparsificating the first activation gradient based on the first threshold; obtaining a second activation gradient by performing a neural network operation based on the sparsificated first activation gradient; calculating a second threshold by updating the first threshold based on the second activation gradient; and performing a neural network operation based on the second activation gradient and the second threshold.
Patent KR-20210122104-A (KR)
Title: Substrate processing system, substrate processing method, and controller
Inventor: MIYASHITA KOICHI
IPC: H01L21/677
Filed: 2021-03-19
Abstract: The present invention provides a substrate processing system, a substrate processing method, and a control apparatus, which can efficiently suppress variation in processing result. The substrate processing system comprises: a processing module which executes processing on a substrate; a returning device which repeatedly returns a plurality of substrates for the processing module; and a control device which controls processing of the substrate in the processing module. The control device executes processing in the processing module based on a processing recipe and has function to set an offset time, which is a function corresponding to a number of substrates processed in the processing module or a function corresponding to a parameter equivalent to the number of processed substrates, for a step time of a step in the process recipe.
Patent KR-20220132091-A (KR)
Title: Method for monitoring power line by object segmentation image recognition
Inventor: MOON SANG KEUN
IPC: G06T7/11
Filed: 2021-03-22
Abstract: Disclosed is a method for monitoring power line by object segmentation image recognition. A method for monitoring power line by object segmentation image recognition according to the present invention includes the steps of: allowing a control part to receive a photographed image; allowing the control part to perform object segmentation on a power line based on a deep neural network structure from the photographed image; and allowing the control part to determine the state of the object-divided power line.
Patent KR-20220131714-A (KR)
Title: Photocurable resin composition and molded article prepared therefrom
Inventor: CHOI GIHO
IPC: B33Y70/00
Filed: 2021-03-22
Abstract: Disclosed are a photocurable resin composition which comprises: 60 to 80 parts by weight of (meth)acrylated urethane polymer; 10 to 30 parts by weight of a (meth)acrylate-based compound including at least one C_3 to C_20 cyclic alkyl group; and 1 to 3 parts by weight of a photopolymerization initiator and a molded article prepared therefrom.
Patent KR-20210141330-A (KR)
Title: Iridium complex-containing composition, organic light emitting device having the same, display apparatus, imaging apparatus, electronic equipment, lighting apparatus, and moving body
IPC: C09K11/02
Filed: 2021-03-23
Abstract: The present invention relates to a composition that includes: a homo-N-trans (HNT) iridium complex having an iridium atom and a first ligand, a second ligand, and a third ligand that are bonded to the iridium atom, the second ligand having the same structure as the first ligand, and the third ligand having a different structure from the first and second ligands; and an isomer of the iridium complex, the isomer having an iridium atom, a fourth ligand, a fifth ligand, and the third ligand, the fourth ligand being a ligand represented by the same rational formula as that of the first ligand, and the fifth ligand being a ligand represented by the same rational formula as that of the second ligand. The composition ratio of the isomer relative to a total of the iridium complex and the isomer is 1.5% or more. Accordingly, the light-emitting efficiency is high.
Patent KR-20220132888-A (KR)
Title: Environmentally Friendly Olefin Resin TPO Chip and Its Manufacturing Method for PVC Replacement
Inventor: SON HEA JOON
IPC: C08K5/00
Filed: 2021-03-24
Abstract: The present invention relates to an eco-friendly olefin resin TPO chip for replacing PVC and a manufacturing method thereof. More specifically, in order to solve a problem that PVC cannot be recycled after use of a safety protection net used for safety of a worker and tarpaulin used for waterproofing at a construction site which are made of the PVC, a recyclable eco-friendly TPO chip is invented with VERSIFY 20-40 %, VISTAMAX 10 %, ENGAGE 8402 20 %, TERPOLYMER 30-50 %, phosphorus-based flame retardant 2-3 %, pigment 1-2 %, coupling agent 3-aminopropyltriethoxysilane 0.1-0.3 %, and a dispersant Ca-St 1 % to have compatibility with polypropylene (PP) by using the PP as a fabric material for the safety protection net and tarpaulin. Accordingly, an environmental problem is solved which occurs when manufacturing the safety protection net and tarpaulin, which cannot be recycled by the PVC after use in wastes used at the construction site. When the waste of the safety protection net and tarpaulin woven by combining a TPO material with polypropylene yarn is incinerated, toxicity is removed and recycling becomes possible. Since the material of the safety protection net and tarpaulin is woven with PP, the safety protection net and belt can be melted into one material when melted without separating the safety protection net and belt at the time of disposal, thereby enabling recycling.
Patent KR-20220134675-A (KR)
Title: Special roasting process for healthy coffee
Inventor: KWON SOON GOOK
IPC: A23N12/08
Filed: 2021-03-27
Abstract: When green coffee beans are put into a roaster, heat of 200 ℃ or more is applied to roast quickly, and when the first crack comes, the temperature is lowered and discharged at less than 230 ℃. For healthy coffee, put green beans in a roaster preheated to 200 ℃ and start roasting, then discharge the beans at less than 230 ℃ to maximize the content of chlorogenic acid while minimizing the content of quinic acid and caffeine.
Patent KR-20220138187-A (KR)
Title: Apparatus and method for compensating dead-time disturbance voltage and parameter uncertainty using nonlinear damping compensator
Inventor: KIM HYOUNG WOO
IPC: H02P25/022
Filed: 2021-04-05
Abstract: The present invention relates to an SPMSM drive dead time disturbance voltage and parameter uncertainty component compensation device which can effectively compensate for a dead time disturbance voltage and a parameter uncertainty component, wherein the dead time disturbance voltage is generated by semiconductor-based three phase two level inverter drive dead time for a surface-mounted permanent magnet synchronous motor (SPMSM) by using a Nonlinear Damping algorithm-based Nonlinear Damping compensator (NDC) and the parameter uncertainty component is generated in case of SPMSM dq model-based control.
Patent KR-20220138664-A (KR)
Inventor: LEE SUK HYUN
IPC: A61B5/00
Filed: 2021-04-06
Abstract: The present invention relates to a smart mask capable of a simple diagnosis and progress of treatment in a body. The smart mask includes: a main body covering at least a portion of a wearer's face; a fixing part for fixing the main body to a wearer's head; and a sensor which detects biomarkers which indicate information about the disease in wearer's breathing. According to the present invention, by detecting the biomarker included in the breathing of the wearer through the sensor which detects the biomarker, there is an effect of confirming a treatment progress and a simple diagnosis. In particular, the present invention has an excellent effect of being able to check and monitor a patient's condition by detecting the breathing of chronic inflammatory and respiratory disease patients.
Patent KR-20220138741-A (KR)
Inventor: JIMIN YUK
IPC: E03C1/06
Filed: 2021-04-06
Abstract: The present invention relates to a shower device for purifying water flowing into a shower head and then supplying it to the shower head. According to the present invention, the shower device may comprise: a main pipe at least a part which is extending in the vertical direction and guides water introduced from the outside upward; a shower head connected to an upper side of the main pipe and discharging water flowing toward the upper side of the main pipe; a water purification module installed on the main pipe and having a built-in filter for filtering water passing through the main pipe; and an opening and closing unit controlling the flow of water flowing from the main pipe to the water purification module.
Patent KR-20220139621-A (KR)
Inventor: SONG HYEON
IPC: A01H4/00
Filed: 2021-04-08
Abstract: The present invention relates to a method for preparing a wild ginseng amino acid by inducing stem cells of wild ginseng. More specifically, wild ginseng callus is inoculated into a selective medium and supplied with the oxygen concentration of 22 % and the carbon dioxide gas (CO2) concentration of 1000 PPM at the temperature of 22 to 24℃, and thus the callus is induced and cultured rapidly. In addition, the callus is transplanted into a selective medium and supplied with the oxygen concentration of 22 % and the carbon dioxide gas concentration of 1500 PP, and grown and cultured at a rate of 2 times or more. Moreover, the callus is treated for 30 minutes with supercritical synthesis CO2 produced by adding carbon dioxide gas as a co-solvent to carbon dioxide and pressurizing the same at 37℃ and 300 bar pressure. Accordingly, more than 98.23 g of amino acids are provided per 100 g of the wild ginseng callus.
Patent KR-20220140940-A (KR)
Inventor: PARK SANG WON
IPC: A23L5/20
Filed: 2021-04-11
Abstract: The present invention relates to a honey concentrating device capable of increasing honey quality. In particular, the honey concentrating device for collecting a honey flavor collects a honey flavor from steam evaporated when collected honey is heated and concentrated to mix it with the concentrated honey, thereby increasing honey quality.
Patent KR-20220141657-A (KR)
Inventor: PARK JEONGWON
IPC: H04R1/22
Filed: 2021-04-13
Abstract: An electronic device, according to an embodiment, comprises: at least one display module; at least one communication module; at least one microphone; at least one camera; and a processor. The processor may be configured to: identify at least one object located in the vicinity of the electronic device on the basis of at least one image inputted through the at least one camera; confirm sound information corresponding to the at least one object located in the vicinity of the electronic device on the basis of first sound data inputted through the at least one microphone and/or second sound data obtained from an external device through the at least one communication module; control, on the basis of the sound information, the at least one display module to display at least one virtual object corresponding to the at least one object at a position corresponding to the at least one object; obtain a first user input associated with a first virtual object of the at least one virtual object; determine a noise cancellation (NC) level of the first object corresponding to the first virtual object on the basis of the first user input; and control the at least one communication module to transmit a signal including information on the determined NC level to the external device through the at least one communication module. Other embodiments may be possible. A user can experience a realistic augmented reality environment.
Patent KR-20220142751-A (KR)
Inventor: PARK SANGUK
IPC: H04N5/232
Filed: 2021-04-15
Abstract: According to various embodiments, an electronic device comprises at least one camera and at least one processor, wherein the at least one processor is configured to obtain a first video of which a maximum luminance is a first luminance through the at least one camera, confirm a first tone mapping function for converting the first video into a second video of which a maximum luminance is a second luminance lower than the first luminance, confirm a second tone mapping function for converting the first video into a third video of which a maximum luminance is a third luminance lower than the second luminance, and store first metadata based on the first tone mapping function and second metadata based on the second tone mapping function in association with the first video. Various other embodiments are possible. The electronic device may convert the first video into a form having a low maximum luminance with a small amount of computation.
Patent KR-20220151086-A (KR)
Inventor: KANG KYOUNG TAE
IPC: E04B1/343
Filed: 2021-05-04
Abstract: The present invention relates to a vertical connection structure between modular units using a wet construction method. More specifically, the vertical connection structure between modular units using a wet construction method has an upper finishing plate in which a nut is welded to the lower surface, at an upper end of a pillar of a lower modular unit when the modular units are vertically piled. A steel rod having a screw thread is coupled and fixed to the nut welded in advance when the modular units are vertically connected. Therefore, the vertical connection structure between the modular units improves rigidity of a connection unit by filling the connection unit with non-shrinkage mortar and integrating the connection unit. The vertical connection structure between the modular units clarifies a path of transferring a lateral force. According to a desirable embodiment of the present invention, the vertical connection structure between modular units comprises four steel square tubular pillars and a ceiling beam and a floor beam individually connecting an upper end and a lower end of the pillar. The pillar comprises: a coupling hole formed at an upper end by passing through the center in a horizontal plate shape; an upper finishing plate formed on the lower surface as the nut for connection is welded by corresponding to the coupling hole; and a lower finishing plate formed at a lower end, and having a penetration hole by being penetrated in a predetermined size larger than the coupling hole in a horizontal plate shape. A connection plate is formed as the coupling hole is penetrated. The connection plate is positioned on the upper finishing plate of the pillar in the lower modular unit. A steel rod for connection has the screw thread on the outer circumference. A lower end of the steel rod for connection penetrates the connection plate and the upper finishing plate, and is screwed to the nut for connection. An upper end of the steel rod for connection passes through the penetration hole of the lower finishing plate of the pillar in the upper modular unit, and the modular unit is piled to be positioned in the pillar. The non-shrinkage mortar is injected into the lower part of the pillar of the upper modular unit to connect the modular units.
Patent KR-20220153704-A (KR)
Title: Fruit extraction method that retains fruit ingredients
Inventor: HAN SEUNG RYONG
IPC: A23L3/44
Filed: 2021-05-11
Abstract: The present invention relates to a fruit extraction method retaining fruit ingredients and, more specifically, to a fruit extraction method retaining fruit ingredients, wherein fruits stirred with organic acid are liquefied to obtain a fruit extract, and then the extract is concentrated, vacuum-aged at low temperature, freeze-dried, and powdered to retain aroma, taste, and nutrients of the fruits. To this end, the fruit extraction method comprises: a step of preparing purified water, organic acid, and fruits and washing/slicing the prepared fruits; an organic acid mixing step of mixing 0.2 to 2.5 parts by weight of the organic acid in parts by weight of the prepared purified water; a step of mixing 28 to 40 parts by weight of the fruits in parts by weight of the purified water mixed with the organic acid, and stirring the same at a temperature of 25℃ for 24 hours to liquefy the fruits; a step of passing the purified water mixed with the liquefied fruits and organic acid through a filter of 0.06 mm or less to remove impurities and dregs and filter only pure extract so as to obtain a fruit extract; a step of putting the filtered fruit extract into a low-temperature concentration tank, then adjusting air pressure to a range of 60 to 70 cm/hg and applying heat to 50 to 70℃ to concentrate the fruit extract to a range of 10 to 20 %; a step of putting the concentrated fruit extract in a vacuum tank, removing air, isolating the same from the outside, and aging the same in vacuum at a low temperature of 2 to 5 ℃ for 3 to 5 days; and freeze-drying the low-temperature aged fruit extract and extracting the same into a powdered fruit extract.
Patent KR-20220054164-A (KR)
Title: Window type ventilation apparatus
Inventor: LEE TAE HO
IPC: F24F13/28
Filed: 2021-05-12
Abstract: A window type ventilation device is disclosed. According to the present invention, the window type ventilation device allows contaminated indoor and outdoor air to be introduced into a housing, allowing the introduced contaminated indoor and outdoor air to exchange heat, allows a portion of the air after heat exchange to be introduced to an indoor space, allows the remaining air after the heat exchange to be discharged to an outdoor space, and prevents fine dust and harmful insects from being introduced into a component operating the ventilation device such as a heat exchange device, a supply fan, and an exhaust fan even though the fine dust and the harmful insects are introduced into the housing.
Patent KR-20220155753-A (KR)
Title: Lens Actuator and Camera Module Including Same
Inventor: JUN JAE WOO
IPC: H04N5/225
Filed: 2021-05-17
Abstract: Provided is a lens actuator, which includes a lens barrel accommodating one or more lenses and a driving unit moving the lens barrel in an optical axis direction. The driving unit includes: a driving wire which has at least a part extending in an optical axis direction, and whose length changes when a voltage is applied to both ends thereof; and a driving transmission portion connected to the driving wire and moving the lens barrel in the optical axis direction according to a change in the length of the driving wire. A movement distance of the lens barrel moved by the driving transmission portion has a greater value than the length change amount of the driving wire.
Patent KR-20220158946-A (KR)
Inventor: BUMKYU LEE
IPC: C12Q1/6848
Filed: 2021-05-25
Abstract: The present invention relates to a method for removing contaminated DNA from DNA polymerase using a nylon membrane. Contaminated DNA in DNA polymerase can be effectively removed without affecting the activity of the DNA polymerase using the method according to the present invention, and thus the efficiency, accuracy and reliability of polymerase chain reaction can be improved. Therefore, the method of the present invention can be usefully used in related industrial fields using polymerase chain reaction. The method for removing contaminated DNA from DNA polymerase using a nylon membrane includes a step of reacting the DNA polymerase with the DNA polymerase.
Patent KR-20210065911-A (KR)
Title: Handle For Furniture
Inventor: PARK TAE SOON
IPC: E05B1/00
Filed: 2021-05-27
Abstract: According to an embodiment of the present invention, a handle for furniture is fixed to the furniture by a fastening member. The handle for furniture comprises: a main body part which forms an insertion space into which a finger can be inserted and is fixed to the furniture; a handle part rotated from a first position to a second position on the main body part by an external force and pulled by the finger; and a torsion spring for applying an elastic force to the handle part so that the handle part is rotated from the second position to the first position when no external force is applied to the handle part. One end of the torsion spring may be in contact with the main body part and the other end may be in contact with the handle part.