baber/WOPTO huggingface dataset:
Patent KR-20200059197-A (KR)
Title: Continuous method and apparatus for manufacturing polyamide resin
Inventor: SEOK JIN YONG
IPC: C08G85/00
Filed: 2020-05-18
Abstract: A continuous method for manufacturing a polyamide resin according to the present invention includes the steps of: (a) manufacturing a polyamide polymer; (b) introducing the polyamide polymer together with a cleaning solvent into a first stirring type cleaning machine to clean; (c) discharging the mixture containing the polyamide polymer and the cleaning solvent from the first stirring type cleaning machine; and (d) introducing the mixture into a solid-liquid separator to separate the polyamide polymer from the mixture, thereby having an effect of realizing higher efficiency in cleaning the polyamide polymer.
Patent KR-20200060318-A (KR)
Inventor: MIMURA MASAKAZU
IPC: H03H9/10
Filed: 2020-05-21
Abstract: Provided is an elastic wave apparatus capable of increasing a difference between a frequency of a main mode and a frequency of a spuriousness. The elastic wave apparatus (1) includes: a support substrate (2); an acoustic reflection layer (3) provided on the support substrate (2) while having a plurality of low acoustic impedance layers (4a-4d) having a relatively low acoustic impedance, and a plurality of high acoustic impedance layers (5a-5c) having a relatively high acoustic impedance; a piezoelectric layer (6) provided on the acoustic reflection layer (3); and an IDT electrode (7) provided on the piezoelectric layer (6). A relationship between film thicknesses of layers in the acoustic reflection layer (3) is at least one of a relationship in which a film thickness of the low acoustic impedance layer (4a) positioned closest to the piezoelectric layer (6) is thinner than the thicknesses of all other low acoustic impedance layers (4b-4d), and a relationship in which a film thickness of the high acoustic impedance layer (5a) positioned closest to the piezoelectric layer (6) is thinner than the thicknesses of all other high acoustic impedance layers (5b, 5c).
Patent KR-20210144077-A (KR)
Title: Cosmetic composition containing raw heat ear extract and its manufacturing method
IPC: A61K8/9789
Filed: 2020-05-21
Abstract: The present invention relates to a cosmetic composition containing a Rosa davurica extract, which contains a Rosa davurica extract as an active ingredient to have a whitening effect, a wrinkle alleviation effect, an anti-pollution effect, a demodex folliculorum removal effect, and a black head removal effect; and a method for preparing the same.
Patent KR-20210146120-A (KR)
Inventor: CHAE JONG YUL
IPC: A23L5/10
Filed: 2020-05-26
Abstract: The present invention relates to a method for manufacturing thistle rice cake using wet grinding and the thistle rice cake prepared thereby. More particularly, it relates to a method for manufacturing thistle rice cake that can significantly shorten the production time of the thistle rice cake by wet-grinding boiled thistle rice cake in a process of manufacturing the rice cake and improve the flavor of the rice cake while maintaining the nutrients of thistle.
Patent KR-20210146711-A (KR)
Inventor: SEO SANG MIN
IPC: G01K3/08
Filed: 2020-05-27
Abstract: The present invention relates to a heat flux measuring device and heat flux measuring method for a steel manufacturing process capable of accurate and efficient measurement. The heat flux measuring device for a steel manufacturing process capable of accurate and efficient measurement comprises a main body part, a heater installed in the main body part to uniformly heat the main body part, and a temperature sensor installed in the main body part to sense the temperature of the main body part. The main body part comprises a first insertion groove formed to be recessed from the upper surface to have a depth equal to the diameter of the temperature sensor and into which the temperature sensor is inserted, and a second insertion groove formed to be recessed from the upper surface to have a depth greater than the diameter of the temperature sensor and into which the temperature sensor is inserted. A first point at which the temperature is sensed by the temperature sensor installed in the first insertion groove and a second point at which the temperature is sensed by the temperature sensor installed in the second insertion groove are disposed along a direction intersecting the upper surface. Using the difference between the temperature of the first point and the temperature of the second point, the heat flux on the upper surface of the main body part is measured.
Patent KR-20210147328-A (KR)
Inventor: KIM IL HWAN
IPC: A61B17/04
Filed: 2020-05-28
Abstract: The present invention relates to a suture anchor for fixing a suture to a bone during surgery. The suture anchor according to the present invention comprises: an entry head part which is coupled to the front side of a driver and having a tip part at which a suture through hole through which a suture passes is formed; a moving sleeve which is coupled adjacent to the entry head part, having a through hole to be slidably coupled to the entry head part by rear pressure, having a lateral side hole formed on a lateral side to be withdrawn from the entry part head through the through hole, and having a fixing protrusion protruding from the outer peripheral surface; and a pressure screw which is coupled adjacent to the moving sleeve and advancing by rotation of the driver to press the moving sleeve.
Patent KR-20210147767-A (KR)
Inventor: GIM YONG PYO
IPC: H05B3/03
Filed: 2020-05-29
Abstract: The present invention relates to a nano carbon planar heating element and a method for manufacturing the same. According to the present invention, a transparent conductive film is formed by applying ARC 70 conductive liquid ink to the surface of a transparent film by screen printing and at a small thickness of approximately 40 micrometers. Then, the conductive liquid ink-printed transparent conductive film is cut by unit area. Copper tape attachment is performed on the left and right upper surfaces of the cut transparent conductive film for electrode execution. A metal fiber is cut to a small size of approximately 1 mm, and the cut metal fiber fragments are attached by sprinkling to the upper surface of the conductive liquid ink-printed transparent conductive film for conductivity and heat generation enhancement. Then, a non-conductive film is attached by laminating to the upper and lower surfaces of the metal fiber fragment-attached transparent conductive film. As a result, a decrease in conduction resistance value can be achieved and a high surface heating value can be obtained even with low power.
Patent KR-20200069282-A (KR)
Title: Pre-fabricated column with angle-type reinforcing bar
Inventor: KIM HYOUNG SEOP
IPC: E04B1/30
Filed: 2020-06-09
Abstract: The present invention relates to an angle type prefabricated column, which can improve manufacturing efficiency in a factory and constructability in a site. Provided is the angle type prefabricated column, in which a portion bent at 90 degrees is formed in a circular arc shape. The angle type prefabricated column includes: four primary main angles spaced apart from each other to be vertically arranged in a corner position of the column; a plurality of auxiliary bars arranged in parallel with the four primary main angles; a cross-shaped bonding beam provided between the four primary main angles to fix a composite beam; and a support bracket coupling the four primary main angles to connect the same to each other and supporting the cross-shaped bonding beam.
Patent KR-20210155517-A (KR)
Inventor: AHN JEE YEAN
IPC: G06Q50/10
Filed: 2020-06-16
Abstract: Disclosed are an apparatus for managing an electric fault and a method thereof. An apparatus for managing an electric fault according to an aspect of the present invention includes a failure report receiving part for receiving electrical failure report information; an analysis part for extracting important words or sensitive words by analyzing the content of an electrical failure report included in the electrical failure report information; and a determining part that determines the electrical failure report information as a general failure or an important failure based on the extracted vocabulary pattern of the important words or sensitive words.
Patent KR-20210156475-A (KR)
Inventor: SIN YONGHYU
IPC: G06Q50/30
Filed: 2020-06-18
Abstract: The present invention provides a system which includes a radar device, imaging device, and sound device installed inside the tunnel in consideration of the characteristics of a tunnel and analyzes information transmitted from the devices to detects the occurrence of an accident. According to the present invention, the tunnel accident detection system comprises: a radar devices installed at the entrance and exit of a tunnel and installed at intervals of 1,000 m in the entire section of the tunnel; an imaging device installed in a curved section inside the tunnel, which is difficult to be monitored by the radar device due to the characteristics of the radar with strong straightness; a sound device installed at the exit of the tunnel to collect vehicle accident sounds; a first monitoring server receiving information collected from the radar device to analyze whether there is an accident; a second monitoring server receiving information collected from the imaging device to analyze whether there is an accident; a third monitoring server receiving information collected from the sound device to analyze whether there is an accident; and an integrated operation server receiving analysis information from each of the first to third monitoring servers to determine finally whether there is an accident.
Patent KR-20210157491-A (KR)
Inventor: KIM DONG SUN
IPC: A41D13/11
Filed: 2020-06-21
Abstract: The present invention relates to a mask to be worn on the face of a user, and discloses a mask with detachable earloops, which allows a mask body from earloops so as to solve the problems caused by a decrease in production and a defect due to the reason that a mask body and earloops are integrated, and allows a pair of earloops to be reused even when the mask body is replaced, to simplify production facilities and reduce waste of resources, so that productivity is increased and economic feasibility can be realized.
Patent KR-20210065823-A (KR)
Title: Easily cooked noodles
Inventor: SUNG HUUN
IPC: A23L7/109
Filed: 2020-06-22
Abstract: The present invention relates to noodles as convenience food, which can be prepared by simple cooking, and as a cover part is formed to prevent a temperature of contents from dropping easily, the temperature of the contents can be maintained for a long time.
Patent KR-20220001177-A (KR)
Title: Apparatus and method for diagnosing skeletal muscle condition from ultrasound images using deep neural network
Inventor: LEE YOUNG HAN
IPC: G06N3/04
Filed: 2020-06-29
Abstract: A device for diagnosing skeletal muscle condition of the present invention includes: a pre-processing unit which processes an ultrasound image according to a predetermined format, when an ultrasound image of a skeletal muscle is input; and a prediction unit which performs pixel-by-pixel operation on the processed ultrasound image through a prediction network including an input layer, at least a pair of alternately repeated convolutional and pooling layers, at least one fully connected layer, and an output layer to calculate whether sarcopenia is progressing in the skeletal muscle with a probability, and predicts whether the sarcopenia is progressing according to calculated probability.
Patent KR-20210004860-A (KR)
Inventor: HA JAE SEUNG
IPC: C07D417/04
Filed: 2020-07-01
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light emitting device including the same. The compound may improve lifespan characteristics of the organic light emitting device.
Patent KR-20220006299-A (KR)
Inventor: MIN YOUN KI
IPC: G07C9/30
Filed: 2020-07-08
Abstract: A visitor management device for preventing the spread of an infectious disease according to one embodiment of the present invention comprises: a visitor information acquisition part that acquires the visitor information as the unique information for identifying a visitor; a body temperature measuring part that measures the body temperature of the visitor; a storage part that links and stores the visitor information and the body temperature information; a display part that displays at least one among the guide information, the body temperature information, and infection risk information to the visitor; and a control part that controls an operation of the visitor information acquisition part, the body temperature measurement part, the storage part, and the display part.
Patent KR-20210136790-A (KR)
Title: Camera packaging apparatus capable of taking an image at a wide angle
IPC: H04N5/225
Filed: 2020-07-08
Abstract: According to an embodiment of the present invention, a camera packaging device capable of wide-angle photographing is to photograph a photographing area wider than one camera module. The camera packaging device comprises: a first camera module to a N^th camera module. The first camera module to the N^th camera module comprise a first lens unit to a N^th lens unit, respectively. The first lens unit to the N^th lens unit are arranged to photograph different partial areas of the entire photographing area, respectively. The first camera module to the N^th camera module are configured to respectively generate a first image signal to a N^th image signal according to light incident through the first lens unit to the N^th lens unit.
Patent KR-20220006398-A (KR)
Inventor: LEE DONG KEON
IPC: H01J9/14
Filed: 2020-07-08
Abstract: Disclosed are an X-ray tube target, a manufacturing method of the X-ray tube target, and an X-ray tube equipped with the X-ray tube. The disclosed X-ray tube target is equipped with: a base wherein the electrons collide to emit X-rays by having a molybdenum layer made of a metal comprising molybdenum; a heat absorbing layer made of a material comprising graphite and disposed under the base; and a bonding layer made of zirconium that is interposed between the base and the heat absorbing layer to bond the base and the heat absorbing layer. Therefore, the present invention is capable of increasing a continuous operation time of the X-ray tube.
Patent KR-20220006764-A (KR)
Inventor: SEOK JAE YOUNG
IPC: H01M4/70
Filed: 2020-07-09
Abstract: The present invention relates to a system for manufacturing a micropattern with a lithium-friendly surface to minimize generation of sacrificial materials and a micropattern manufacturing method using the same. According to the present invention, the system comprises: a providing roll continuously providing a substrate; a printing unit forming a first micropattern on the substrate; a gas providing unit providing a precursor gas on the substrate on which the first micropattern is formed; a light source unit providing light to the first micropattern together with supply of the precursor gas to form a second micropattern in which a surface functional group is formed on the first micropattern; and a recovery roll continuously recovering the substrate.
Patent KR-20220006956-A (KR)
Title: Pharmaceutical composition comprising the ethanol extract of cirsium japonicum var ussuriense as an effective component for prevention or treatment of thrombosis and health functional food comprising the same
Inventor: SOHN HO YONG
IPC: A61P7/02
Filed: 2020-07-09
Abstract: The present invention relates to a pharmaceutical composition and a health functional food comprising an ethanol extract of Cirsium japonicum var. ussuriense as an active ingredient for preventing or treating thrombosis and, more specifically, to a pharmaceutical composition and a health functional food comprising an ethanol extract of Cirsium japonicum var. ussuriense leaf or root as an active ingredient for preventing or treating thrombosis through inhibited blood coagulation and inhibited platelet agglutination. According to the present invention, the ethanol extract of Cirsium japonicum var. ussuriense, which is an effective component of the pharmaceutical composition and health functional food for preventing or treating thrombosis, shows a strong antithrombotic activity caused by an inhibitory effect of platelet agglutination which serves to initiate thrombogenesis while inhibiting thrombogenesis-related enzymes and blood coagulation factors, and the complex fermented solution also does not show any hemolytic activity to human red blood cells, has excellent thermal stability, does not show any loss of an inhibitory effect of blood coagulation factors and an inhibitory effect of thrombogenesis-related enzymes under an acid condition of pH 2 and even in plasma, and thus it is expected that the complex fermented solution will be used for preventing and treating thrombosis such as ischemic stroke and hemorrhagic stroke through improved blood circulation, and the effective component has an excellent effect in that the component may be processed into various forms of extract, powder, pill, tablet, etc. to be compounded in a readily edible form, and thus is an invention very useful in pharmaceutical industry and food industry.
Patent KR-20220008502-A (KR)
Inventor: HAN KI WON
IPC: B31D1/02
Filed: 2020-07-14
Abstract: The present invention relates to a manufacturing method of multi-structured label sticker using multiple sticker fabric, which improves the workability of a manufacturing operation of a label sticker and a bonding operation of an adhesion target, and accordingly, reduces the occurrence of defects. The manufacturing method of multi-structured label sticker using multiple sticker fabric comprises: a first printing surface processing step (S10) of applying an adhesion reducing solution to the surface of first printing paper (11), to form an adhesion reducing layer (14); a first and second sticker original paper laminating step (S20) of adhesively bonding second original paper (20) from which second release paper (33) is removed, to the surface of the first printing paper (11) through a second adhesive layer (22); a second and third sticker original paper laminating step (S40) of adhesively bonding third original paper (20) from which third release paper (33) is removed, to the surface of second printing paper (21) through third adhesive layer (32); a third printing surface processing step (S50) of printing and displaying the text or image information of the label on the surface of third printing paper of third original paper (30); and a label forming/opening line processing step (S60) of cutting one end of a label portion of first original paper to process the opening line of a multi-structured label sticker.
Patent KR-20220010101-A (KR)
Inventor: YANG SEUNG WON
IPC: A61Q7/00
Filed: 2020-07-17
Abstract: The present invention relates to a composition which contains a complex extract of Tetradium ruticarpum fruits and Coleus forskohlii. The complex extract prevents hair loss and suppresses generation of gray hairs.
Patent KR-20220011945-A (KR)
Title: Drug carrier and Drug carrier manufacturing method
Inventor: LEE SE YUP
IPC: A61K9/48
Filed: 2020-07-22
Abstract: The present invention provides an intestinal drug delivery method and a drug carrier therefor, which can relieve discomfort when taking a drug and allow the maximum number of drugs to efficiently reach the intestine. The drug carrier of the present invention is made by accommodating and sealing contents including a drug and an expandable material in a protective capsule, and the protective capsule is made of a synthetic resin material which is insoluble in gastric acid and is opened by the expansive force of the expandable material to enter the inside of the intestine, so that the drug contained therein can be released into the intestine. The method for preparing the drug carrier according to the present invention comprises: a first step of accommodating and sealing the contents including the drug and the expanding material in a protective capsule made of a material which does not dissolve in gastric acid and opened by the expansion force of the expanding material so that the drug contained therein is released; and a second step of rapidly freezing the protective capsule containing the contents, in which the expansion material is made by mixing water with any one expansion agent selected from baking powder, sodas, yeast, alginic acid, natural brown algae extract, or celluloses.
Patent KR-20220012029-A (KR)
Inventor: PARK KWANG
IPC: A01G18/65
Filed: 2020-07-22
Abstract: A mushroom cultivation kit comprises: a container unit with an opening having an inner space and an upper part opened; a cover unit detachably coupled to the container unit to open and close the opening; a plurality of supports supporting and spacing apart between the container unit and the cover unit; and a baffle detachably coupled to the opening and comprising a plurality of slits formed to allow air and moisture to enter and exit the inner space. According to embodiments of the present invention, a part for assembling is built into the container to be miniaturized, and the mushroom cultivation kit can be easily assembled using the part so that mushrooms can be grown regardless of a location.
Patent KR-20220013222-A (KR)
Title: Splitter for transmitting internet signals and telephone signals simultaneously
Inventor: YEN HAENG JUNG
IPC: H04M11/06
Filed: 2020-07-24
Abstract: The present invention relates to a splitter for transmitting Internet and telephone signals simultaneously. The telephone signal of the present invention is connected to the center tap of a transformer for Internet signal transmission and transmitted together with the Internet signal. So, all 4 pairs of transmission lines are used for Internet signals without purchasing additional transmission lines in facilities using the existing 4 pairs of transmission lines. Therefore, it has the effect of providing gigabit Internet with the telephone signal.
Patent KR-20220013480-A (KR)
Inventor: SIM TAI BO
IPC: F16B19/04
Filed: 2020-07-25
Abstract: The present invention relates to a rivet which can be folded to be repetitively used and, more specifically, to a foldable integrated rivet capable of being easily combined with a component to be secured and removed therefrom. The foldable integrated rivet comprises one single connection shaft or a plurality of connection shafts (150) to connect a rivet bottom (100) having a hollow hole (110) provided on one side of a center end with a rivet top (200) having a combination protrusion (210) provided on one side of a center end to be matched with the hollow hole (110) of the rivet bottom (100) in a state in which the rivet top (200) and the rivet bottom (100) are spaced apart from each other. An uneven part (120) is also provided in the bottom end of the hollow hole (110) of the rivet bottom (100), and a protrusion (220) is also provided on one side of an upper part of the combination protrusion (210) of the rivet top (200), and, accordingly, the rivet can be used multiple times without a separate pairing part to be coupled, and also, the rivet can be easily combined and removed and can be applied to various purposes in spite of one single standard.