baber/WOPTO huggingface dataset:
Patent KR-20210100236-A (KR)
Title: Sound insulation material composition and method for manufacturing sound insulation material for automobile a flow carpet produced therefrom
Inventor: PARK BYOUNG CHUL
IPC: B29C48/08
Filed: 2020-02-05
Abstract: The present invention relates to a sound-insulating material composition for reducing interior noise of a vehicle, and a sound-insulating mat, and more specifically, to a sound-insulating material composition for a vehicle capable of realizing excellent moldability and sound insulation performance at the same time, and a sound-insulating mat for a vehicle.
Patent KR-20210100898-A (KR)
Title: Clean vehicle with fine dust suction device
Inventor: BAK SEONG HWAN
IPC: E01H1/08
Filed: 2020-02-07
Abstract: The present invention relates to a clean vehicle in which a fine dust suction device is installed. More particularly, the present invention relates to a fine dust suction device that is detachable from a vehicle, which is installed to suck fine dust from the road. The present invention has a remarkable effect of cleaning and sanitizing the environment by inhaling fine dust on the road by attaching and detaching a fine dust suction device to the vehicle.
Patent KR-20210101896-A (KR)
Title: System and Method for Improving of Plethysmography Pulsatile Blood Signal in Blood Glucose Measurement using Skin Color Sensor
Inventor: CHUNG WANYOUNG
IPC: A61B5/00
Filed: 2020-02-11
Abstract: The present invention relates to a system and method for improving the quality of a photoplethysmography pulsatile blood signal in a blood glucose meter using a skin color sensor that detects human skin color in a PPG signal measurement system, adjusts LED intensity based on this, and reduces errors due to race and skin color, thereby improving the accuracy of the pulsation cycle signal of PPG (photoplethysmography) measured in blood vessels. The system includes a skin color sensor that operates a white light LED prior to PPG measurement and emits light to the skin of a subject to measure skin reflection light; a digital part having a color converter for converting the skin reflection light measured by the skin color sensor into a color code and determining a skin color type based on the color code; an analog part having an LED current controller for setting the intensity of a current applied to the LED for PPG measurement according to the skin color type determined by the digital part; and a multi-wavelength LED PPG system for measuring a PPG signal by receiving the applied current set by the analog part.
Patent KR-20210103860-A (KR)
Inventor: RYU JAE HYUNG
IPC: G06Q10/08
Filed: 2020-02-14
Abstract: The present application discloses a method of electronically managing construction concrete materials using RFID tags, which includes the steps of: registering, by a management server, invoice information of a transportation means; receiving, by the management server, construction site warehousing information through a site management device; receiving, by the management server, the invoice information of the transportation means and a first communication tag of the transportation means stocked at the construction site; determining, by the management server, whether the information on the transportation means obtained through the invoice information matches the first communication tag; and registering, by the management server, the construction site warehousing information of the construction concrete material loaded on the transportation means, if information on transportation means matches the first communication tag. Accordingly, it is possible to prevent a test block from being damaged and a test result from being altered.
Patent KR-20210114178-A (KR)
Title: Cold reserving pack for an insulin injector
Inventor: SO ME JA
IPC: B65D81/18
Filed: 2020-03-10
Abstract: The present invention relates to a cooling pack for insulin injectors, which has a compact volume by a simple structure to facilitate carry and includes a cooling material embedded therein to provide a continuous cooling effect or be conveniently used again by repetitive cooling. According to the present invention, the cooling pack comprises: pack main bodies (31, 32) made of a flexible material to be carried by a user and having at least one concave-convex groove (35), pocket (36), or receiving part (34) including a fitting band (37) to mount a rod-shaped insulin injector (10) thereon; and a cooling material (33) embedded in the pack main bodies (31, 32) to keep the insulin injector (10) cool and accumulating cold while maintaining a liquid or gel form even in a cooling process.
Patent KR-20210115073-A (KR)
Title: Antibacterial Module for Cosmetics with Antibacterial Substance by Using TiO₂
Inventor: KIM JAE HYUNG
IPC: C09D11/03
Filed: 2020-03-10
Abstract: An antibacterial module for cosmetics provided with an antibacterial substance using titanium dioxide (TiO_2) according to the present invention comprises: an antibacterial layer which is capable of contacting a designated contact area of a cosmetic puff and includes an antibacterial material prepared to include titanium dioxide capable of inhibiting the bacterial growth in the contact area of the cosmetic puff; a base layer which is provided under the antibacterial layer or includes the antibacterial layer in the upper region thereof, and includes a paper material; and an adhesive layer which is provided under the base layer and includes an adhesive material capable of being adhered to the bottom surface of a container for storing the cosmetic puff.
Patent KR-20210114303-A (KR)
Title: Optical film for shielding thermal radiation and optical display comprising the same
Inventor: HO JONG PIL
IPC: G02F1/1335
Filed: 2020-03-10
Abstract: The present invention relates to an optical film for heat ray blocking and an optical display device including the same. The present invention includes: a base layer; a hard coating layer formed on the upper surface of the base layer; a metal nanowire-containing layer formed on the upper surface of the hard coating layer; and a first refractive index layer formed on the metal nanowire-containing layer. As for the metal nanowire-containing layer, in the distribution of the ratio with a gap depending on the inter-metal nanowire gap per 100 square micrometer unit area of the metal nanowire-containing layer, when the gap is an x axis (unit: micrometer) and the ratio with the gap is a y axis (unit: %), the ratio of an inter-metal nanowire gap of 0.2 micrometer or more and 0.5 micrometer or less is 40% to 80% and the ratio of an inter-metal nanowire gap of 1.0 micrometer or less is 95% or more.
Patent KR-20210116099-A (KR)
Title: Visor cap consists of cover and vents
Inventor: BYON HYOUNG JA
IPC: A42B1/18
Filed: 2020-03-17
Abstract: The present invention relates to a visor hat having a UV guard and vents. More specifically, the present invention provides a visor hat having a UV guard and vents, wherein a UV guard is formed at the lower end of the front surface of a visor made of a transparent or translucent material, and a part of the visor is provided with at least one vent.
Patent KR-20210121424-A (KR)
Inventor: JUNG HYUNG JO
IPC: G06T7/70
Filed: 2020-03-30
Abstract: Provided are a method and a device for obtaining an image of the infrastructure. The method includes the steps of: receiving a plurality of image frames of a region of interest including part or all of the infrastructure and metadata obtained during photographing of the plurality of image frames from an image photographing device; combining the plurality of image frames using metadata, and determining an omission part which is not photographed in the region of interest based on a result of combining the plurality of image frames; and transmitting information on the omission part to the image photographing device, and receiving the image frame corresponding to the omission part from the image photographing device.
Patent KR-20210122605-A (KR)
Title: Thermo electric element
Inventor: YANG TAE SU
IPC: H01L35/04
Filed: 2020-04-01
Abstract: According to one embodiment of the present invention, provided is a thermoelectric element, which includes a first substrate, a first insulating layer disposed on the first substrate, a first electrode disposed on the first insulating layer, a plurality of semiconductor structures disposed on the first electrode, and a second electrode disposed on the plurality of semiconductor structures. At least a portion of the upper surface of the first insulating layer has an average of absolute values of lengths from the center line of the roughness surface to the cross-sectional curve of 1 to 5 μm.
Patent KR-20210015614-A (KR)
Inventor: KIM HYUN SUNG
IPC: C08L95/00
Filed: 2020-04-03
Abstract: According to one embodiment of the present invention, a waterproof tile includes: an insulation sheet including at least one insulation layer; and a waterproof panel inserted and fixed into the insulation sheet, wherein the waterproof panel includes: a floor part formed in a polygon shape; and side wall parts formed to be extended in a direction from each side of the floor part toward the insulation sheet. The side wall parts are formed to be inclined at a predetermined angle with respect to the floor part. Therefore, the waterproof tile can reduce costs.
Patent KR-20210126311-A (KR)
Title: Apparatus for synchronization controlling dual motors
Inventor: SATO KIICHI
IPC: H02P5/74
Filed: 2020-04-10
Abstract: The present invention relates to an apparatus for controlling synchronization for a dual motor, wherein one side position and the other side position of an actuating tool (J) interlocked with one side screw (32) and the other side screw (42) rotated forwardly and reversely by one side motor (31) and the other side motor (41) used for machining high-strength workpieces are detected with one linear encoder (33) and the other side linear encoder (43), respectively, to generate one side position signal and the other side position signal, and then the one side position signal of the one side linear encoder (33) is A/D-converted in one side A/D converter (34) and outputted as one side position feedback signal and simultaneously and the other side position signal of the other side linear encoder (43) is A/D-converted in the other side A/D converter (34) and outputted as the other side position feedback signal, so that a CNC controller (50) compares the one side position feedback signal of the one side A/D converter (34) and the other side position feedback signal of the other side A/D converter (44) to synchronize by the difference value by rotating the one side motor (31) or the other side motor (41) with adding-subtracting forward and reverse rotation, thereby machining the high-strength workpiece more precisely.
Patent KR-20210135024-A (KR)
Title: Disposable electronic cigarette
IPC: A24F40/46
Filed: 2020-05-04
Abstract: The present invention relates to a disposable electronic cigarette including: a case (10) penetrated on both sides and having an inner space; a battery (11) in the inner space of the case; an air flow sensor (12) provided with a pair of sensor wires connected to the battery; a sensor housing (13) having an indication lamp; a housing cap (14) connected to one end of the case; an air guiding permeable pipe (15) guiding inflow air to the outside of the other end of the case; a single heating wire (16) having a middle portion penetrating the air guiding permeable pipe while surrounding the outside of the air guiding permeable pipe; a liquid storage (17) surrounding the outside of the air guiding permeable pipe; and a drip tip (18) provided with a smoke inlet communicating with the end of the air guiding permeable pipe facing the outside of the case. According to the present invention, the air guiding permeable pipe and the liquid in the liquid storage are heated through the single heating wire, and then smoke formation and smoking processes are continuously performed. As a result, manufacturing can be facilitated based on basically simple components, and thus manufacturing cost reduction can be achieved. In addition, other people can be accurately informed of a smoker's smoking status and position information, and thus a satisfactory surrounding environment atmosphere can be created and unexpected smoking-related problems can be forestalled.
Patent KR-20210138191-A (KR)
Title: System for Reducing Heat Energy by using Differential Pressure Control of Reducing Valve
IPC: F17D1/06
Filed: 2020-05-11
Abstract: A system of the present invention, for reducing heat energy by using differential pressure control of a reducing valve comprises: a transfer reducing valve for depressurizing the supersaturated steam, provided from a boiler, to a specified transfer pressure; a first supply reducing valve which depressurizes the supersaturated steam, depressurized and transferred through the transfer reducing valve, to a specified supply pressure lower than the transfer pressure by a predetermined ratio, and supplies the same to a manifold; and a second supply reducing valve which is connected to the manifold in parallel with the first supply reducing valve, depressurizes the supersaturated steam, depressurized and transferred through the transfer reducing valve, to a specified process pressure lower than the supply pressure by a predetermined ratio, supplies the supersaturated steam, depressurized by the first supply reducing valve and supplied to the manifold, to N (N>=1) chambers connected to the manifold by specified air ducts, and supplies the supersaturated vapor, decompressed to the process pressure, to the manifold when it is confirmed or predicted that the chamber pressure of the N chambers has reached the specified process pressure.
Patent KR-20210138382-A (KR)
Title: Method and apparatus for multi-level stepwise quantization for neural network
IPC: G06N3/08
Filed: 2020-05-12
Abstract: Provided are a method and device for multi-level stepwise quantization in a neural network. A quantization device sets a reference level by selecting an arbitrary value in a direction from a high value above a set value among parameters of a neural network in a direction to a low value, and performs learning based on the reference level. While a result of the learning satisfies the set reference value, the setting and learning of the reference level are repeatedly performed until there is no variable parameter for which an update is performed during learning among the parameters.
Patent KR-20210142071-A (KR)
Title: The Papaya Straws (Vegetable and Fruit Straws Especially Papaya)
IPC: A47G21/18
Filed: 2020-05-17
Abstract: Provided is a disposable straw which is made of vegetable and fruit, especially papaya, in a straw shape similar to a general straw, returns in a short time to the nature when discarded after use, and can be utilized as a good fertilizer for vegetable.
Patent KR-20210142219-A (KR)
Title: conveyor reinforced fixing bracket
IPC: E01B25/24
Filed: 2020-05-18
Abstract: The present invention relates to a traveling rail suspension reinforcement bracket fixed to a mounting frame spaced from the ceiling of a clean room downward by a suspension device such that a position is fixed, and composed of a mold bar (120) having a conveyor traveling rail installed thereon. A clasp plate (30) and a base bracket (20) of a lower reinforcement bracket (10) of the conveyor mold bar (120) are inserted and coupled to a concave groove of a lower part of the mold bar (120) and supported. The base bracket (20) is temporarily assembled to the lower part of the mold bar (120) by fastening a clasp plate fixing bolt (50) to a clasp plate fastening nut (23) of the base bracket (20). The separation and movement of the clasp plate (30) is blocked with a pillar (4)1 of a traveling rail suspension fastening bracket (40) by fixing a traveling rail suspension fastening bracket (40) to the base bracket (20) with a base bracket fixing bolt (60). A lower part of the mold bar (120) and the conveyor mold bar reinforcement bracket (10) are firmly fixed by fastening a base bracket attachment bolt (70) to bring the mold bar (120) and the base bracket (20) into close contact, such that a traveling rail suspension is fastened to a suspension fastening nut (25) of the conveyor mold bar lower reinforcement bracket (10). The flange nut is fastened to the traveling rail suspension to install the conveyor mold bar lower reinforcement bracket (10) safely and quickly, thereby safely and quickly installing the rail suspension for the on-ceiling vehicle.
Patent KR-20210146648-A (KR)
Inventor: SEONG WON LEE
IPC: H01H85/20
Filed: 2020-05-27
Abstract: A purpose of the present invention is to provide a high voltage fuse capable of increasing a contact area between an element and an inner cap, thereby increasing a conduction rate and improving weldability. The high voltage fuse comprises: a housing; an element disposed inside the housing and bent in a 'ㄷ' shape; a first inner cap to which the bent portion of the element is in close contact; a second inner cap through which both ends of the element are supported; and a pair of outer caps forcibly press-fitted to the outer periphery of the first inner cap and the second inner cap.
Patent KR-20210147479-A (KR)
Inventor: JUNG IL JUNG
IPC: A63B21/06
Filed: 2020-05-29
Abstract: The present invention relates to a strength training machine momentum analysis and automatic measurement device for providing an exercise guide, and more specifically, to a strength training machine momentum analysis and automatic measurement device, which is installed in anaerobic exercise equipment to collect optical signals according to a user's motion to measure user's exercise information, and analyzes this and provides exercise guides so that the user can preferably maintain an exercise posture and speed for the corresponding exercise equipment.
Patent KR-20210149456-A (KR)
Inventor: RYU SEA UNG
IPC: F24H1/43
Filed: 2020-06-02
Abstract: The present invention relates to an electrode boiler for supplying a heating water having a structure for supplying the heating water for hot water supply. More specifically, the electrode boiler for supplying the heating water having the structure for supplying the heating water for hot water supply hot water supply according to the present invention heats the heating water instantaneously by passing an electric current between an electrode and the heating water stored in a water tank. In addition, the electrode boiler for supplying the heating water having the structure for supplying the heating water for hot water supply forcibly circulates the instantaneously heated heating water along a heating pipe disposed outside. The electrode boiler for supplying the heating water having the structure for supplying the heating water for hot water supply comprises: the water tank; a heating circulation pipe unit; a hot water instant heating unit; and an electrode heating unit.
Patent KR-20210150734-A (KR)
Title: Diffuser assembly
Inventor: LEE DONG UK
IPC: F24F13/14
Filed: 2020-06-04
Abstract: The present invention relates to a diffuser assembly, comprising: a ball socket having an inlet and an outlet, while having a rotary gear on the outer surface between the inlet and the outlet; a fixation housing having an entrance, formed on the outer surface of the ball socket, for communicating with the inlet, and allowing the outlet to be exposed on the lower surface opposite to the entrance, while having an internal gear formed on the inner circumferential surface; and a circle rail coupled to be engaged with the rotary gear and the internal gear between the ball socket and the fixation housing, wherein the circle rail rotates the ball socket around a vertical line as an axis as rotating by itself along the internal gear, while rotating the engage-coupled rotary gear to rotate the ball socket in a front and rear direction with respect to a vertical line, thereby automatically controlling the direction of the outlet of the ball socket discharging air. The present invention is capable of freely adjusting and changing the direction of the outlet of the ball socket by rotating the circle rail by itself to rotate the ball socket around the vertical line as an axis by 360 degrees and at the same time, to rotate the rotary gear in a front and rear direction with respect to the vertical line by means of the circle rail, has no need for letting a user frequently change the direction of the outlet of the ball socket by automatically changing the rotating direction of the ball socket as the circle rail receives an external signal or a manipulation signal to be rotationally operated, in particular, transfers power to the rotary gear and the internal gear in a worm gear manner by installing a first and a second gear in the direction that the rotary gear is perpendicular to the internal gear, and also, allows the rotary gear and the internal gear to be fixedly engaged with each other in the worm gear manner.
Patent KR-20210154290-A (KR)
Inventor: CHOI JUNG HO
IPC: H01L27/12
Filed: 2020-06-11
Abstract: Provided is a method for calculating a capacitance based on a deposition parameter for a deposition process, an exposure parameter for an exposure process, and an etching parameter for an etching process during a manufacturing process of a display device. The method comprises the steps of: measuring a plurality of measurement capacitances using a capacitance measurement device; calculating a plurality of deposition coefficients for the deposition parameter corresponding to the plurality of the measurement capacitances respectively, a plurality of exposure coefficients for the exposure parameter corresponding to the plurality of the measurement capacitances respectively, and a plurality of etching coefficients for the etching parameter corresponding to the plurality of the measurement capacitances respectively; calculating a corrected deposition coefficient for the plurality of the deposition coefficients, a corrected exposure coefficient for the plurality of the exposure coefficients, and a corrected etching coefficient for the plurality of the etching coefficients; and calculating the capacitance based on a capacitance calculation equation including the deposition parameter, the corrected deposition coefficient, the exposure parameter, the corrected exposure coefficient, the etching parameter, and the corrected etching coefficient. Through this, it is possible to determine whether the capacitance is within an allowable range based on the parameters during the manufacturing process of the display device.
Patent KR-20210154382-A (KR)
Inventor: LEE DONG KYU
IPC: A23K20/20
Filed: 2020-06-12
Abstract: The present invention relates to a complex veterinary composition for the treatment of iron deficiency anemia in piglets. More particularly, the present invention relates to a complex veterinary composition for the treatment of iron deficiency anemia, in which iron dextran, a treatment for iron deficiency anemia, and antibiotic marbofloxacin are combined. An effect of the present invention is to provide an antibiotic that can be used as an optimal combination with iron dextran for the prevention and treatment of iron deficiency anemia in piglets.
Patent KR-20210154528-A (KR)
Inventor: PARK MEE RYEO
IPC: A61H1/00
Filed: 2020-06-12
Abstract: The present invention relates to a joint device and a joint motion therapy device including the joint device. The joint device according to an embodiment of the present invention includes: a driven member; a first actuator for applying a force to at least a portion of the driven member; a second actuator for applying a force to at least a portion of the driven member; and a pivot driving unit connected to be disposed at the driven member, wherein when at least one of the first actuator and the second actuator applies a force to the driven member, the driven member moves by using an area where the pivot driving unit is in connection with the pivot driven member. According to the present invention, a patient can efficiently perform rehabilitation training.