baber/WOPTO huggingface dataset:
Patent KR-20200127719-A (KR)
Inventor: KIM KWANG SOON
IPC: G05B23/02
Filed: 2019-05-03
Abstract: The present invention provides a system for predicting a failure and lifespan of machine parts to predict demand of the machine parts and a business to business (B2B) distribution service system based on the same. According to the present invention, the system comprises: an information collection device collecting measurement information related to a machine part to be diagnosed; a prognostics and health management (PHM) server diagnosing the state of the machine part and predicting a failure or lifespan of the machine part to calculate a replacement period of the machine part; and a B2B trading platform server receiving measurement information of the machine part from the information collection device, transmitting an analysis request requesting analysis for the machine part to the PHM server, and receiving the replacement period of the machine part from the PHM server to inform a maker of the machine part of the replacement period.
Patent KR-20200129417-A (KR)
Title: Air Ducts for Cars
Inventor: KIM WOO HYUK
IPC: B60H1/00
Filed: 2019-05-08
Abstract: The present invention relates to an air duct for a vehicle and, more specifically, to an air duct for a vehicle, which has an air purifier installed on the air duct allowing heated and cooled air to be supplied into the vehicle through an air vent, thereby allowing the air purified by the air purifier to be supplied into the vehicle through the air vent. The air duct (100) for a vehicle has a flow path (110), one side end portion connected to an air conditioning device (200), and the air vent (300) installed on the other end portion thereof. The air duct for a vehicle is configured such that an auxiliary flow path (120) is integrally formed on the air duct (100) of which one side end portion is connected to the air conditioning device (200) and the other side end portion has the air vent (300). An opening and closing valve (400) opening and closing the flow path (100) so that the flow path (110) communicates with the auxiliary flow path (120) is installed on the flow path (110) to be operable. Moreover, an air purifying device (500) is installed on an end portion of the auxiliary flow path (120) opened and closed by the opening and closing valve (400).
Patent KR-20200132535-A (KR)
Inventor: RA IN HO
IPC: H04L29/08
Filed: 2019-05-17
Abstract: A mobile device for performing offloading is disclosed. According to an embodiment of the present invention, a mobile device for performing offloading comprises: a profiler which determines whether to perform offloading; a service search module for determining a cloud server to perform offload from among one or more candidate cloud servers; a user service module which performs an operation related to communication between an application related to the mobile device and an application related to the determined cloud server; and a synchronizer module for synchronizing the mobile device and the determined cloud server with respect to data transmitted from the determined cloud server. According to an embodiment of the present invention, the mobile device for performing offloading may reduce an application execution time, improve device performance, reduce resource consumption, and reduce energy consumption to extend device life through computational offloading.
Patent KR-20200139333-A (KR)
Title: Sputum removal assist apparatus
Inventor: SON SU MIN
IPC: A63B23/18
Filed: 2019-06-04
Abstract: The present invention provides a sputum removal assist apparatus comprising: a cough aid device designed to induce coughing by sequentially providing positive and negative pressure to the user′s airways to discharge sputum, and to generate a positive pressure generation signal when providing negative pressure to the user′s airways; a stimulation pad designed to stimulate the user′s exhaled muscles according to the positive pressure generation signal generated by the cough aid device; and a control unit provided to control the driving of the stimulation pad according to any one of the positive pressure generating signal transmitted from a cough aid device or a stimulation signal which stimulates respiratory muscles in response to a preset stimulation cycle. The present invention can more easily perform self-breathing training.
Patent KR-20200140531-A (KR)
Inventor: LIM BYEONG OK
IPC: G01S13/02
Filed: 2019-06-07
Abstract: Provided is a transmission and reception module for an active phase array radar. The disclosed transmission and reception module for an active phase array radar using a flex-rigid substrate comprises: an RF board provided with a first support on an upper surface and a connector on both sides of the upper surface; a power board connected to the RF board by a flex PCB, supported on a first support, and provided with a second support on an upper surface; and a control board connected to the power board by the flex PCB and supported on a second support. By adopting the flex-rigid substrate which combines the rigid PCB and the flexible PCB, a number of existing connectors can be removed and the module can be further downsized. In addition, when additional circuits are configured in the transmission and reception module, the number of rigid PCBs can be increased, and only flex PCB connection is required, so design freedom and expandability are large.
Patent KR-20200141801-A (KR)
Inventor: JOONDONG KIM
IPC: H01L31/0224
Filed: 2019-06-11
Abstract: The present invention relates to a method of manufacturing an optoelectronic device and to an optoelectronic device. More particularly, the present invention relates to a method of manufacturing an optoelectronic device and to an optoelectronic device which can easily adjust photovoltaic properties while inducing a photovoltaic effect in a wide range as a photoelectric device that exhibits the photovoltaic effect based on metal oxide. According to the present invention, the method of manufacturing an optoelectronic device comprises the steps of: preparing a substrate; arranging a transparent conductive oxide (TCO) layer; disposing a light absorption layer on the TCO layer; disposing a heterojunction partner layer on the light absorption layer; and disposing a metal layer over the heterojunction partner layer.
Patent KR-20200142915-A (KR)
Inventor: HA MIN WOO
IPC: A43C11/14
Filed: 2019-06-14
Abstract: The present invention relates to a wire winding adjustment apparatus to increase assembly convenience and productivity of a product. According to the present invention, the wire winding adjustment apparatus comprises a reel part received in a housing part and winding a wire around the outer circumference thereof while being selectively engaged with a rotating operation means, which is rotated around a driving protrusion disposed on a central part during rotation operation, to be interlocked and rotated with the rotating operation means. The reel unit comprises: a cylindrical winding body unit having a receiving groove formed on an upper surface to receive an end of the driving protrusion, having a coupling groove part formed when the lower surface is recessed, and including a wire binding part adjacent to the bottom surface of the coupling groove part to allow a wire to be bound thereto and having a first binding hole and a second binding hole formed by being penetrated at an interval to allow a part of the wire to pass therethrough; and a pair of flange parts extended and protruding to the outside in a radial direction along the upper and lower boundaries of the outer circumference of the winding body unit to form a wire winding groove between the facing inner surfaces and having a via-slot groove opened by spacing the first and second binding holes in a circumferential direction to press an end part of the wire entering the inside of the coupling groove part by one portion of the wire.
Patent KR-20200143905-A (KR)
Inventor: LEE SEO JIN
IPC: B65D25/02
Filed: 2019-06-17
Abstract: According to the present invention, a can model for preventing residues from remaining forms a slide allowing contents to be smoothly slid by additionally using aluminum on a portion in which an inlet and the inside are connected to each other, thereby enabling a user to cleanly remove the contents and enabling environmental protection.
Patent KR-20190075892-A (KR)
Inventor: LEE TAE HUN
IPC: H04B10/29
Filed: 2019-06-21
Abstract: Disclosed are a communication relaying apparatus and a communication relaying method. According to the present invention, a communication relaying apparatus for relaying a communication signal between a base station and a terminal comprises: an A/D converting unit for digitally converting an incoming signal from the base station to generate a signal sample; a signal detection unit for determining whether a communication signal is received based on the signal sample; and a mode control unit for setting an operation mode based on a result of the determination of the reception.
Patent KR-20210005341-A (KR)
Inventor: LEE SEOK HO
IPC: A01K61/60
Filed: 2019-07-03
Abstract: The present invention relates to a buoy that not only maximizes cushioning force by an inner horizontal interlayer bundle (100) and an outer vertical interlayer bundle (200), but also guarantees rigidity in the horizontal and vertical directions at the same time, so that the buoy prevents crushing in the horizontal direction (if the buoy is easily crushed, seawater penetrates due to damage to the outermost surface fusion layer (200a), which shortens the lifespan) when the buoy is tied with a rope, thereby enabling stronger coupling when installed with marine facilities.
Patent KR-20210011671-A (KR)
Title: Lateral double diffused metal oxide semiconductor and method for fabricating the same
Inventor: KIM JOO HYUNG
IPC: H01L29/78
Filed: 2019-07-23
Abstract: The present invention relates to an LDMOS semiconductor element (1) and, more particularly, to a semiconductor element (1) which prevents a peripheral region (E) from being formed between adjacent element tips in a width direction when multi-fingering an LDMOS cell having a limited width, thereby reducing an overall size of a power block and, accordingly, reducing costs. To this end, the semiconductor element (1) comprises a core region and an insulation region.
Patent KR-20210014318-A (KR)
Inventor: YEO CHAE BONG
IPC: B01D46/00
Filed: 2019-07-30
Abstract: The present invention relates to an oil-removed air supply apparatus. More particularly, the present invention relates to an oil-removed air supply apparatus capable of supplying clean air by removing oil conveyed to be included in air when supplying cold wind or warm wind to a user using compressed air. The oil-removed air supply apparatus comprises: an air supply part supplying cold wind or warm wind using compressed air; an air sprayer connected to the air supply part, and including an internal path to circulate air introduced from the air supply part and a spray tube to exhaust the introduced air through exhaust holes spaced apart from each other in an extending direction; and an oil collecting unit installed at the air supply part or the spray tube to remove oil conveyed to be included in the air supplied from the air supply part.
Patent KR-20210014381-A (KR)
Inventor: KANG BONG SEOK
IPC: E04F15/10
Filed: 2019-07-30
Abstract: The present invention relates to a flooring material for an affixing plywood floor which is a floor construction material and, more specifically, to a flooring material for an affixing plywood floor to easily realize a chevron (V-shaped pattern). According to the present invention, the flooring material is divided into a plurality of division sheets and comprises: a surface protection layer (100) in which aluminum oxide (Al2O3) is dispersed; a pattern sheet (200) having a pattern formed thereon; a high-pressure melamine sheet (HPM) (300); a material property reinforcing layer (400); a plywood layer (500); and a cork layer (600) for noise reduction. The pattern sheet (200) has a pattern (210) with a slope.
Patent KR-20210014997-A (KR)
Inventor: SHIN YOUN CHEOL
IPC: A61B5/151
Filed: 2019-07-31
Abstract: The present invention relates to a loaded blood sampler, in which a body having a jig receiving groove formed at the front end and a striking switch formed on the outer surface is provided, a jig part in close contact with the jig receiving groove to fixedly be engaged with a lancet is coupled in the body, a switch connected to a terminal of the jig part is coupled to the rear end of the body, one end of the striking rod is slidingly coupled to the switch such that the other end of the striking rod having a locking projection on the outer surface is located between the jig part, an elastic spring is coupled between the jig part outside the body, a compression spring is coupled between the one end of the striking rod and the switch to expose the jig part to the front side of the body by pressing the switch, and the lancet is placed between the front ends of the jig part to release the pressing of the switch such that the jig part is fixedly engaged with the outer surface of the lancet while entering the jig receiving groove by the elastic spring. According to the present invention, the lancet can be firmly fixed in the front side of the body by fixing the lancet between the jig part entering the jig receiving groove after being exposed to the front of the body, the lancet can be fixed between the jig part while pressing and releasing the switch to quickly detach and attach the lancet, also the lancet is fixed to the jig part by one-touch method of pressing the switch such that easy use is possible, the striking rod can be safely loaded with a simple operation for allowing the switch to be moved backward in a state that the lancet is fixed in the jig part, and the striking rod automatically strikes the central portion of the lancet by releasing the pressing of the striking switch such that usage is convenient.
Patent KR-20210016919-A (KR)
Title: Gas environment monitoring system and gas environment monitoring method
Inventor: KIM MIN JUN
IPC: A61B5/00
Filed: 2019-08-06
Abstract: One embodiment of the present invention provides a gas environment monitoring system which monitors a gas safety state of an environment in which an operator is located. The gas environment monitoring system includes: a first gas sensor mounted on an object worn by a worker or the body of the worker so as to be located near the floor of the environment to sense a gas and to transmit a first gas sensing signal; a second gas sensor mounted on an object worn by the worker or the body of the worker so as to be located higher than that of the first gas sensor to sense a gas and to transmit a second gas sensing signal; and a management server which generates safety work information including determining whether or not the operator is safe and informs the worker of the safety work information based on the gas environment work information including the position information of the first gas sensor and the second gas sensor, the first gas sensing signal, and the second gas sensing signal.
Patent KR-20210017113-A (KR)
Title: multi-purpose screening machine
Inventor: PARK HYUNG SUK
IPC: B07B13/07
Filed: 2019-08-07
Abstract: The present invention relates to a screw-type sorting machine which is formed to sort the size of specific seafood including fruits. More specifically, the multi-purpose sorting machine further disposes a roller for adjusting spacing below the center of a screw rod formed of a pair of opposite screw rods, and mounts and rotates a guide made of a hexagonal bar so that an object to be sorted does not deviate from an upper surface of the screw rod, thereby achieving more efficient and safe sorting.
Patent KR-20210019342-A (KR)
Title: Photosensitive resin composition, photosensitive resin layer using the same, color filter and display device
Inventor: KIM SANG SOO
IPC: G03F7/00
Filed: 2019-08-12
Abstract: The present invention relates to a photosensitive resin composition comprising: (A) an alkali-soluble resin including a cardo-based binder resin having a functional group represented by chemical formula 1; (B) a colorant; (C) a photopolymerizable monomer; (D) a photoinitiator; and (E) a solvent, to a photosensitive resin film produced using the same, to a color filter comprising the photosensitive resin film, and to a display device comprising the color filter. In the chemical formula 1, each substituent is the same as defined in the specification. In addition, the photosensitive resin composition is capable of improving adhesion.
Patent KR-20210021431-A (KR)
Title: Roll type paper Band-Aid
Inventor: CHOI MI JEONG
IPC: A61F13/00
Filed: 2019-08-18
Abstract: The present invention relates to a roll type paper band. The roll type paper band comprises: a roll type band (101) which is rolled up to be used; a gauze (102) which is disposed at a central portion of the band (101), configured to protect the wound, and can be removed to form an adhesive surface; and a perforated line (103) which is capable of easily adjusting a length of the band (101). According to the present invention, the length of the band can be adjusted according to a length of the wound, thereby providing convenience in use. Specifically, the present invention is made up of paper, thereby preventing infiltration of bacteria while enabling air to be effectively passed therethrough, and thus, the present invention can have convenience for use in which once the band is attached, there is no need to remove the band until the wound heals up. Moreover, according to the present invention, the band is formed in a roll shape, thereby providing convenience in that the band of the present invention can be easily and quickly found compared to a general band.
Patent KR-20200084760-A (KR)
Inventor: SHEEM SANG KEUN
IPC: A23L7/196
Filed: 2019-08-20
Abstract: The present invention relates to a lunchbox. Side dishes are prepared in pockets provided inside a rice lump. Particularly, a shape of the rice lump is preferred in a symbolic or pleasing shape such as fish or cake. Moreover, rice is preferred not to be swollen by cooling the whole after the stuffy side dishes are prepared in a frozen state.
Patent KR-20210023087-A (KR)
Title: Concentrate Composition Having Good Taste for Preventing Alcoholic Dementia
Inventor: LEE HYEON UNG
IPC: A61P25/28
Filed: 2019-08-22
Abstract: The present invention provides a concentrate composition for preventing alcoholic dementia with improved palatability comprising Hovenia dulcis, which contains: a Hovenia dulcis extract based on a total weight; and 5 to 20 wt% of a mixture containing, based on 100 parts by weight of the Hovenia dulcis extract, 50 to 100 parts by w eight of a digestive agent composition, 20 to 30 parts by weight of a protease composition, and 1 to 5 parts by weight of vitamin. The concentrate composition for preventing alcoholic dementia with palatability comprising Hovenia dulcis of the present invention significantly prevents alcoholic dementia, has excellent palatability, has a remarkable hangover relieving effect, and thus can manufacture a hangover relief drink at a low cost compared to an existing hangover relief drink composition.
Patent KR-20210023407-A (KR)
Title: Manufacturing method for liquid soap
Inventor: SEO JEONG HUN
IPC: C11D17/08
Filed: 2019-08-23
Abstract: The present invention relates to a manufacturing method of a liquid soap, comprising: a fatty acid manufacturing step for separating vegetable fatty acids from plants; an accelerator manufacturing step of mixing potassium carbonate and purified water; and a soap manufacturing step of stirring the vegetable fatty acid and the accelerator. Accordingly, it is less burdensome to handle by using potassium carbonate, a material which can be added to foods, the saponification reaction can proceed at room temperature through reaction with fatty acids, and all materials used are made of food-added materials, thereby being free from product defect rates due to safety issues while ensuring safety during a manufacturing process. In addition, even when compared to products using general surfactants, skin irritation can be remarkably reduced while maintaining a decent level of cleaning power.
Patent KR-20190103119-A (KR)
Title: Cosmetic vessel
Inventor: RYU JONG KUK
IPC: B65D83/14
Filed: 2019-08-26
Abstract: The present invention relates to a cosmetic container comprising: a container body including a spray container accommodating cosmetics and a nozzle included in an upper end of the spray container and discharging the cosmetics to the outside by pressure; a pressing unit provided at an upper part of the container main body, having a puff therein to be pulled out and controlling the discharge of the cosmetics by ascending and descending; and an elevation controlling unit arranged between the container main body and the pressing unit, coupled to be fixated on the container main body, and controlling the ascending and descending of the pressing unit according to the rotation of the pressing unit. The pressing unit is coupled with the nozzle, and has the outer surface exposed to the outside so that a user directly holds and rotates the pressing unit and the ascending and descending of the pressing unit is controlled by the elevation controlling unit wherein a state, in which the puff placed inside is not compressed by the pressing unit and the nozzle, is maintained when the puff discharges cosmetics by the descending of the pressing unit. The nozzle sprays and discharges the cosmetics toward a surface in contact with skin from the puff. The puff is separated from the pressing unit through an upper portion opened in the pressing unit to be separately drawn out and used in a state where cosmetics can be applied to the skin. The cosmetic container of the present invention is able to improve user convenience of cosmetics.
Patent KR-20210025166-A (KR)
Title: Catalyst for cleaning exhaust gases and preparation of the same
Inventor: HYUN WON JI
IPC: B01J23/02
Filed: 2019-08-26
Abstract: The present invention relates to a catalyst for purifying exhaust gas and a method for manufacturing the same. More particularly, the present invention relates to a catalyst for purifying exhaust gas, comprising: support particles; semiconductor particles carried in the support particles; and noble metal particles carried in the semiconductor particles, wherein the noble metal particles include two or more kinds of noble metal mixed particles or noble metal alloy particles in which two or more kinds of noble metals form an alloy, and to a manufacturing method thereof.
Patent KR-20200040659-A (KR)
Title: Substrate support assembly, plasma processing apparatus, and plasma processing method
Inventor: IKEGAMI MASASHI
IPC: H01L41/22
Filed: 2019-09-03
Abstract: The present invention provides a substrate support assembly capable of adjusting the vertical position of a focus ring to suppress a change in impedance between a support and the focus ring. According to an embodiment of the present invention, the substrate support assembly comprises a support and one or more piezoelectric elements. The support has a lower electrode and an electrostatic chuck. The support has an upper surface. The upper surface of the support includes a first area allowing a substrate to be loaded thereon, and a second area allowing a focus ring to be arranged above the same. The one or more piezoelectric elements are arranged between the focus ring and the second area. The thickness of each of the one or more piezoelectric elements can be changed to suppress the creation of a gap between the focus ring and the second area.