baber/WOPTO huggingface dataset:
Patent KR-20200118987-A (KR)
Inventor: SUNG SIN
IPC: A61Q19/10
Filed: 2019-04-09
Abstract: The present invention relates to a skin cleanser composition comprising a Gamidohongsamul-tang material. In case of accompanying hand-foot syndrome caused by the use of an anti-cancer agent, the cleanser composition according to the present invention can be conveniently applied without affecting the effect of anticancer treatment, without toxicity and side effects, and without depending on the condition of the subject to be applied in relation to the inconvenience of dosage or administration, thereby effectively alleviating symptoms of hand-food syndrome.
Patent KR-20200067712-A (KR)
Inventor: KYU JUN CHO
IPC: H01L29/778
Filed: 2019-04-10
Abstract: The present invention provides a method of manufacturing a semiconductor device. The method includes the steps of: forming a plurality of via holes on a first substrate; forming a separation layer on an upper surface of the first substrate; growing a first epi layer and a second epi layer on the upper surface of the separation layer; forming transistor elements on an upper surface of the second epi layer; providing a solution through the via holes of the first substrate and dissolving the separation layer to separate the first substrate; and bonding a second substrate to the lower surface of the first epi layer.
Patent KR-20200119663-A (KR)
Title: Upper protection cover of well for underground water and geothermal system and method for constructing this same
Inventor: CHO HEUY NAM
IPC: E03B5/06
Filed: 2019-04-10
Abstract: The present invention relates to a groundwater and geothermal upper protective hole device and a construction method thereof, which combine a supply device and a pumping device for supplying groundwater at the outside of an upper protective hole so that the structure inside the upper protective hole is simplified and the coupling force of the pumping device is increased, thereby preventing leakage. The groundwater and geothermal upper protective hole device according to the present invention comprises: an upper protective hole body (10) formed in a tubular shape, having a lower portion connected to a casing installed in a deep well underground, and having an upper portion sealed with a cover; a pumping head (20) detachably installed inside the upper protection hole body and connected to a pumping pipe which is piped in the deep well to induce pumping of groundwater; and a supply head (30) which is connected to the pumping head in a head connection box so that the groundwater flows, and connected to a supply pipe, and guides the groundwater pumped through the pumping head to the supply pipe.
Patent KR-20200120298-A (KR)
Inventor: DONG WON KIM
IPC: C08L5/00
Filed: 2019-04-12
Abstract: The present invention relates to a gel polymer electrolyte for an electrochemical gas sensor and a method of manufacturing the same. The method for manufacturing the gel polymer electrolyte for the electrochemical gas sensor includes: a step of mixing a polysaccharide-based polymer and a solvent to prepare the gel polymer; and a step of mixing the gel polymer and the liquid electrolyte to prepare the gel polymer electrolyte in which the liquid electrolyte is gelled by the gel polymer.
Patent KR-20200123297-A (KR)
Title: Control method for near-stop downshift of hybrid electric vehicle
Inventor: LEE CHAN HO
IPC: B60W40/107
Filed: 2019-04-18
Abstract: The present invention relates to a downshift control method of a hybrid vehicle before stopping, which improves a problem that it is difficult to secure constant vehicle acceleration in a speed change section of a downshift control process before stopping, that is, an inertia phase control section, and improves a conventional problem that a disadvantage in terms of fuel economy occurs as a shift time is increased due to a torque problem of an engagement clutch of a transmission.
Patent KR-20200126587-A (KR)
Inventor: CHO BYUNG SUNG
IPC: H05B1/02
Filed: 2019-04-30
Abstract: Disclosed are an aerosol generating device and an operation method thereof, wherein the aerosol generating device comprises: a heater for heating an aerosol-generating material; a battery for supplying power to the heater; and a control unit for dividing a preheating section for preheating the heater into a plurality of sections, and controlling higher power to be supplied to the heater in the first section than in the second section among the plurality of sections. The present invention enables a sufficient atomized amount.
Patent KR-20200127298-A (KR)
Inventor: CHI SE YOUNG
IPC: C02F1/467
Filed: 2019-05-01
Abstract: The present invention relates to a multipurpose reuse apparatus for a hydrogen vehicle exhaust water so as to enable discharged water discharged from a hydrogen vehicle to be usefully used for various purposes such as electricity production, drinking, inhalation, humidification, air purification, car washing, or the like, and prevent the discharge water from falling on a road surface or the like to prevent the vehicle′s sliding and drainage water from splashing on other vehicles or pedestrians while driving due to water screening or freezing. The present invention includes: a water purification unit (100) for generating pure water from which pollutants have been removed by processing the discharged water discharged from the hydrogen vehicle; an electric power generation unit (200) for generating, supplying, and storing electricity by generating hydrogen, which is the fuel of a hydrogen vehicle, from pure water generated by the water purification unit (100); a hydrogen receiving unit (300) for supplying cold and hot hydrogen water by eluting mineral components and generating hydrogen water from the pure water generated by the water purification unit (100); a hydrogen water humidifier (400) for supplying pure water generated by the water purification unit (100) and hydrogen generated by the electric power generation unit (200) to a humidifier (410) installed in a hydrogen vehicle; a hydrogen suction unit (500) for supplying the hydrogen generated by the electric power generation unit (200) to the interior of the hydrogen vehicle; and a car wash unit (600) for supplying the discharged water discharged from the hydrogen vehicle as car wash water.
Patent KR-20200129266-A (KR)
Title: Pharmaceutical composition for preventing or treating male infertility comprising dental tissue-derived mesenchymal stem cells
Inventor: RHO GYU JIN
IPC: A61K35/32
Filed: 2019-05-08
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating male infertility comprising periodontal tissue-derived mesenchymal stem cells, which have been cryopreserved with vitrification. The pharmaceutical composition for preventing or treating male infertility of the present invention exhibits a remarkable preventive and therapeutic effect on male infertility by restoring atrophic seminiferous tubules and blood sex hormone concentrations in the testis to normal levels through improvement of lipid metabolism enzymes in the liver. In addition, periodontal tissue-derived mesenchymal stem cells, which are active components of the present invention can obtain cells by the most non-invasive method, thereby being expected to be usefully used as a cell therapeutic agent for male infertility.
Patent KR-20200129707-A (KR)
Title: Nanopaticle for optically clear adhesive film, manufacturing method of the same and optically clear adhesive film composition comprising nanopaticle
Inventor: LEE JUN HYUP
IPC: C08K3/36
Filed: 2019-05-09
Abstract: The present invention relates to nanoparticles for an optically clear adhesive film, a method of manufacturing the same, and an optically clear adhesive film composition including the same, in which the nanoparticles for the optically clear adhesive film includes: a first core layer including a first inorganic compound; a second core layer surrounding the first core layer and including a second inorganic compound; and a shell layer surrounding the second core layer and including a polymer organic compound. According to the present invention, since the nanoparticles according to the present invention have excellent light scattering properties and high dispersibility, when the nanoparticles are applied to the optically clear adhesive film, a refractive index of light transmitted in a matrix is increased so as to improve a lateral luminance, so that a film having various viewing angles is able to be manufactured.
Patent KR-20200131401-A (KR)
Inventor: PARK JUN HYUN
IPC: H01L51/50
Filed: 2019-05-13
Abstract: A display device includes: a substrate including a display area and a non-display area around the display area; a transistor disposed on the substrate; an insulating layer disposed on the transistor; a power voltage line disposed on the insulating layer and transmitting a power voltage; a data line disposed on the insulating layer and transmitting a data voltage; and an auxiliary wire disposed between the substrate and the power voltage line in the display area, wherein the auxiliary wire includes a portion overlapping the power voltage line and a portion overlapping the data line in a plan view and is electrically connected to the power voltage line. According to the present invention, it is possible to provide the display device capable of reducing resistance and voltage drop of the wire.
Patent KR-20200136123-A (KR)
Inventor: LEE JI WAN
IPC: B60C19/00
Filed: 2019-05-27
Abstract: The present invention relates to a tire for reducing noise, and more specifically, to a tire for reducing noise, which includes a non-woven fabric sound-absorbing material layer disposed on the inner side of an inner liner positioned on a tire tread layer, wherein the non-woven fabric sound-absorbing material layer has non-woven fabric having a thickness of 5-60 mm and an area density of 100-1000 gsm.
Patent KR-20200136556-A (KR)
Title: Roaster for a charcoal fire
Inventor: JO UN SUK
IPC: A47J37/06
Filed: 2019-05-28
Abstract: In the present invention, by forming a grill member of a grill for charcoal grilling in a triangular cross-sectional structure, an area in which meat contacts to the grill can be minimized to prevent sticking on the grill, and oil generated when the meat is cooked does not fall on charcoal fire and is induced to flow to the outside of the grill by flowing down an inclined surface of the grill member, so that it is possible to grill meat in a comfortable environment even indoors without having a separate ventilation facility since burnt smell and smoke generated when grilling the meat are not generated, and thus there is a beneficial effect on the human body by preventing harmful gas generated when oil is burned.
Patent KR-20200137091-A (KR)
Title: A positive electrode for lithium secondary battery including a sulfur-kaolin complex, method for preparing the same and lithium secondary battery including the positive electrode
Inventor: LEE DONG WOOK
IPC: H01M4/36
Filed: 2019-05-29
Abstract: Disclosed are a positive electrode for a lithium secondary battery including a sulfur-kaolin composite that can improve the capacity and energy of the battery by replacing a conventional sulfur-carbon composite being applied as a positive electrode active material with a sulfur-clay composite and increasing the sulfur content in the positive electrode, a method of manufacturing the same, and a lithium secondary battery including the positive electrode. The positive electrode for a lithium secondary battery includes sulfur-kaolin composite which includes kaolin which is a kaolin-based clay; and sulfur immerged in the kaolin.
Patent KR-20200137890-A (KR)
Title: Height adjusting device for furniture and furniture comprising the same
Inventor: KIM JONG HWAN
IPC: A47B9/20
Filed: 2019-05-31
Abstract: The present invention relates to a furniture height adjusting device and furniture including the same. According to the present invention, the furniture height adjusting device provided between a plate portion constituting a flat portion of the furniture and a leg portion under the plate portion so that the height of the plate portion can be variably adjusted comprises: an upper flange-type fixing portion coupled to a lower surface of the plate portion and having a first rod receiving portion formed in the center; a lower flange-type fixing portion coupled to an upper portion of the leg portion and having a second rod receiving portion formed in the center; and a height adjusting rod which has an upper end and a lower end inserted into the first rod receiving portion and the second rod receiving portion, respectively, to be coupled between the first upper flange-type fixing portion and the lower flange-type fixing portion such that the height can be adjusted. Therefore, the height with respect to an installation floor can be easily and conveniently adjusted to achieve more convenient use. In particular, when used as a desk, the height can be easily adjusted according to the growth rate of children, thereby preventing a poor posture.
Patent KR-20200139864-A (KR)
Title: Platform system for medical information
Inventor: KIM JONG HO
IPC: G16H10/60
Filed: 2019-06-04
Abstract: According to embodiments of the present invention, provided is a medical information platform system, which comprises: a communication unit connected to at least one user terminal through a network to transmit and receive medical information including user identification data, medical treatment data, and sales data; an interface unit through which the medical information is input and output; a storage unit storing the medical information; and a control unit classifying and sorting the medical treatment data into a plurality of reference items, and activating a transaction of the medical treatment data. The reference items include at least one of patient symptom information, diagnosis information, examination information, surgery information, and medication information.
Patent KR-20210001311-A (KR)
Inventor: LEE KWANG YOL
IPC: B65G33/14
Filed: 2019-06-27
Abstract: The present invention provides a support apparatus for a transfer screw, which is installed in a guide cylinder to be rotatable and is provided to support the transfer screw having a spiral screw wing along a circumferential surface thereof. The support apparatus for a transfer screw includes: a fixing part fixed into the guide cylinder; and a rotation support part configured to be rotated along with the transfer screw while being coupled to the fixing part to be rotatable. Therefore, the support apparatus for a transfer screw enables an unshakable motion of the transfer screw, thereby smoothly transferring a transferred object.
Patent KR-20210004205-A (KR)
Inventor: KIM DONG HAK
IPC: B28D1/14
Filed: 2019-07-03
Abstract: The present invention relates to a drill bit for identifying a drilling depth, which marks the drill bit so that the drilling depth can be identified when a hole for inserting a blade block or an anchor bolt for fixing a structure into a ceiling or a wall surface made of concrete or wood is drilled, thereby easily drilling the hole to the desired depth. The drill bit for identifying a drilling depth has a color strap formed at a certain interval after spaced apart from a front end of the drill bit at a certain distance or has a display part in which a diameter of the drill bit is formed as small as a certain length, thereby drilling the hole in accordance with the depth of the drilling hole by using a position where the color strap or the display part comes in contact with an inlet of the hole during a drilling process using the drill bit.
Patent KR-20210007676-A (KR)
Inventor: KIM IK HYUN
IPC: A42C1/00
Filed: 2019-07-12
Abstract: Disclosed is a manufacturing apparatus for hair caps. According to an embodiment of the present invention, the manufacturing apparatus for hair caps worn on a customer′s head comprises: a worktable; a rubber band mounting unit formed on one side of the upper surface of the worktable and allowing a rubber band to be mounted and extended thereon; a rubber band transfer unit formed on the upper surface of the worktable and clamping the extended rubber band; a non-woven fabric cutting unit formed on the other side of the upper surface of the worktable and cutting non-woven fabric; a non-woven fabric fusion unit for bonding the rubber band transferred from the rubber band transfer unit to the non-woven fabric; a driving unit reciprocating the rubber band transfer unit to the rubber band mounting unit or the non-woven fabric fusion unit; and a collection unit clamping and collecting a hair cap fused in the non-woven fabric fusion unit. Accordingly, processes of inserting a rubber band into the outer periphery of the non-woven fabric and performing bonding are sequentially and rapidly performed, thereby significantly increasing production efficiency by an automated process.
Patent KR-20210007765-A (KR)
Inventor: LEE
IPC: C09D5/16
Filed: 2019-07-12
Abstract: The present invention relates to an antifouling intermediate paint composition comprising a hydroxy-containing polysiloxane resin and a silane-modified polyamide resin. The present invention is very suitable as an intermediate paint between a silicone-based topcoat and an epoxy-based primer, since the antifouling intermediate paint composition has excellent adhesion to both the silicone-based topcoat and the epoxy-based primer.
Patent KR-20200010088-A (KR)
Title: Method for joining two or more electrical conductors, device for joining two or more electrical conductors, and electrical connection between two or more conductors
Inventor: HAUCK UWE
IPC: B23K20/12
Filed: 2019-07-17
Abstract: The present invention relates to a method (V) for joining two or more electrical conductors (10, 11, 12) by friction stir welding, to provide a solution with a wide application range. At least one of the conductors (10, 12) includes a bundle (20) of conductor wires (21). Moreover, a device (100) joins the two or more electrical conductors (10, 11, 12) by friction stir welding. The device (100) is designated to allow at least one of the conductors (10, 12) to include the bundle (20) of conductor wires (21). In addition, an electrical connection part (50) is included between the two or more conductors (10, 11, 12). The two or more conductors (10, 11, 12) are connected through a friction stir welding connection part and one of the conductors (10, 12) includes the bundle (20) of conductor wires (21).
Patent KR-20210010741-A (KR)
Inventor: LEE KWAN YONG
IPC: H01J37/34
Filed: 2019-07-18
Abstract: A deposition device comprises: a substrate support unit fixating a substrate; a target positioned to face the substrate; a first magnet assembly disposed in a lower portion of the target and having a first magnet having first length and extended in a first direction and a second magnet disposed to surround the first magnet; and a second magnet assembly disposed in the lower portion of the target, spaced from the first magnet assembly in a second direction which is in perpendicular to the first direction, and having another first magnet having second length larger than the first length and extended in the first direction and another second magnet disposed to surround the first magnet. The second magnet of the first magnet assembly and the second magnet of the second magnet assembly have the same length in the first direction.
Patent KR-20210010027-A (KR)
Inventor: KIM HYO JIN
IPC: F16D3/223
Filed: 2019-07-19
Abstract: The present invention relates to a boot fixing cover of a constant velocity joint and a constant velocity joint having the same and, more specifically, to a technique which brings a skirt bent to fix an extension unit of a boot into contact with the boot in a curved state, and bends the skirt to direct a sharp end towards a shaft to fundamentally prevent boot damage and greatly improve the quality and durability of a product. According to the present invention, the boot fixing cover comprises a boot fixing unit fixed on the outer circumferential surface of a drive shaft by a band, and provided with a recess space inside a skirt to insert an extension unit of a boot into the boot fixing cover to fix the extension unit of the boot. The skirt of the boot fixing unit is bent to overlap an overlapping unit on the outside of the skirt while extending side by side with the center of the drive shaft. A curved surface unit is formed on a joint of the overlapping unit and the skirt to come in contact with the extension unit of the boot. A pressing groove unit is formed along the outer circumferential surface on the outside of the boot fixing unit to be concave towards the extension unit of the boot to couple the boot and the boot fixing unit.
Patent KR-20210011211-A (KR)
Title: Display apparatus with a fingerprint sensor
Inventor: YONGKYUN CHOI
IPC: G10K11/162
Filed: 2019-07-22
Abstract: According to the present application, provided is a display device capable of improving accuracy of fingerprint recognition. The display device includes: a display module displaying an image; and a fingerprint sensor disposed under the display module, generating and receiving at least one ultrasonic wave, and recognizing a fingerprint of a user in contact with the surface of the display module. The fingerprint sensor includes a fingerprint sensor substrate including a fingerprint sensor array, a first electrode disposed under the fingerprint sensor substrate, a piezoelectric member disposed under the first electrode, a second electrode disposed under the piezoelectric member, and a diffuse reflection member disposed under the second electrode.
Patent KR-20210021814-A (KR)
Title: Tilting apparatus and method for processing molten metal
Inventor: EOM GWANG SU
IPC: B22D41/06
Filed: 2019-08-19
Abstract: The present invention relates to a tilting device and a method for processing a molten object. The tilting device comprises: a tilting unit in which a container can be mounted and which is provided to a cart to enable the container to be tilted; and a control unit of which at least a portion can come in contact with the container and which is provided to the cart to control a discharge position where a processed object comes in contact with the container when discharging the processed object stored in the container. The present invention can prevent a working environment from deteriorating by suppressing smoke, dust, and the like due to contact between a molten object and metal.
Patent KR-20200023221-A (KR)
Title: Method and system for real-time target tracking based on deep learning
Inventor: HAN BOHYUNG
IPC: G06K9/20
Filed: 2019-08-21
Abstract: The present invention relates to a real-time target tracking method based on deep learning and to a system thereof. According to one embodiment, the real-time target tracking method performed by a computing device including a processor comprises the steps of: pre-learning a target tracking model for detecting a tracking target from an image using pre-input learning data; receiving an image composed of a plurality of frames; and applying the target tracking model to the image and detecting a tracking target for each of the plurality of frames. According to the embodiment, real-time visual tracking is possible as the time required to detect a target from the image is significantly reduced, more detailed localization is possible, and different similar types of targets can be distinguished by improving a hierarchical structure and introducing a new loss function.