baber/WOPTO huggingface dataset:
Patent KR-20210155680-A (KR)
Inventor: YOU SEUNG MO
IPC: A61D1/02
Filed: 2020-06-16
Abstract: The present invention relates to an animal injection gun capable of providing convenience in syringe operation through a simple structure or providing convenience in quarantine work for preventing diseases of livestock, etc. According to the present invention, provided is an animal injection gun, which comprises: an external body (11) in the form of a tube to which a needle (51) is directly detachably mounted through a tip or an extension pipe (30) of a certain length, to which the needle (51) is coupled, is detachably coupled; an actuator (12) slidably mounted on a rear end of the external body (11); a spring (19) built into the actuator (12) to elastically support a slide operation; a handle (13) extending to form a right angle shape at a lower portion of the actuator (12); a chemical liquid cylinder (16) built in the external body (11) and communicating with the needle (51); a piston (17) reciprocally operated by the actuator (12) to suck the chemical liquid into and out of the chemical liquid cylinder (16); and an injection unit (14) composed of a mounting cap (18) exposed to the outside of the external body (11) and formed in communication with one side of the chemical liquid cylinder (16) so that a chemical liquid container (20) is mounted.
Patent KR-20210012911-A (KR)
Title: Gravure printing apparatus and method for manufacturing multilayer ceramic capacitor
Inventor: HIRANO HIROYUKI
IPC: H01G4/30
Filed: 2020-07-07
Abstract: Provided is a gravure printing device, which can improve printing precision even in a case that a cut surface shape of a drum roll is not a right circle. The gravure printing device (10) comprises: a first plate roll (1) having a cell which is formed on an outer circumferential surface of the first plate roll and has a shape corresponding to a figure to be printed; the drum roll (2); a first peripheral speed detection unit (3) interposing an object to be printed to detect a peripheral speed of the drum roll (2) at a position coming in contact with the first plate roll (1); and a first angular speed adjustment unit (4) adjusting an angular speed of the first plate roll (1) to match the peripheral speed of the drum roll (2) detected by the first peripheral speed detection unit (3) and the peripheral speed of the first plate roll (1).
Patent KR-20220007787-A (KR)
Title: Composition for preventing or treating inflammatory diseases or metabolic diseases comprising fermented vinegar of Cudrania tricuspidata
Inventor: KIM SEUNG
IPC: A61P3/00
Filed: 2020-07-10
Abstract: The present invention relates to a pharmaceutical composition and a food composition for the prevention or treatment and alleviation of inflammatory diseases or metabolic diseases, comprising Cudrania tricuspidata fruit fermented vinegar as an active component. The Cudrania tricuspidata fruit fermented vinegar manufactured by fermenting Cudrania tricuspidata fruits of the present invention is derived from a natural product that has been used as a natural medicine for a long time and has no side effects, while remarkably inhibiting the generation and expression of inflammation-related cytokines, and at the same time, reducing weight and body fat in obesity and metabolic disease models. Thus, the vinegar manufactured by fermenting Cudrania tricuspidata can be widely used for the development of an agent for prevention or treatment of inflammatory diseases or metabolic diseases, or health functional foods.
Patent KR-20210010409-A (KR)
Inventor: KIM MOUNG GON
IPC: H01L51/50
Filed: 2020-07-17
Abstract: The present specification relates to a compound represented by chemical formula 1 and an organic light emitting device including the same. When the compound is used in an organic material layer of the organic light emitting device, lifespan characteristics thereof can be improved.
Patent KR-20220013174-A (KR)
Inventor: LEE SE WOON
IPC: H01L35/04
Filed: 2020-07-24
Abstract: According to an embodiment, a thermoelectric device is disclosed. The thermoelectric device includes: a first substrate; a first electrode disposed on the first substrate; a plurality of semiconductor structures disposed on the first electrode; a second electrode disposed on the plurality of semiconductor structures; and a bonding member disposed between the plurality of semiconductor structures and the first electrode and between the plurality of semiconductor structures and the second electrode. The first electrode includes an electrode protrusion part surrounding the bonding member.
Patent KR-20220013760-A (KR)
Title: Pack type food container capable of optional intake
Inventor: PARK YONG SOUNG
IPC: B65D51/20
Filed: 2020-07-27
Abstract: The present invention relates to a pack-type food container for selective intake. The pack-type food container allows an additional taste or concentration adjustment to be selected in accordance with a preference of a consumer for contents accommodated in a pack-type food container to allow a consumer to adjust and consume food as the consumer wants even in a single product instead of the prior art having limitations of uniform tastes. According to the present invention, the pack-type food container comprises: a container body divided by a vertical center dividing wall, and accommodating ingredients of contents to be consumed in divided spaces on both sides; a discharge means provided on the upper end of the container body, and provided with a dividing wall formed on an extension line of the vertical center dividing wall to discharge contents in the dividing spaces; and a capsule member provided in each dividing space of the container body, accommodated in each dividing space of the container body, and bursting when external pressure is applied to discharge functional contents in the capsule member to add a taste or a flavor to ingredients in the dividing spaces.
Patent KR-20220014566-A (KR)
Title: Pouch-type battery with CPP tape coated by absorbent
Inventor: KIM DO HYOUNG
IPC: H01M50/10
Filed: 2020-07-29
Abstract: The present invention relates to a pouch-type secondary battery including: a protective film attached to at least a part of a welding unit of an electrode tab and an electrode lead; and an adsorption coating layer including an adsorbent added to one surface of the protective film, wherein the protective film having the adsorption coating layer is added to the welding unit of the electrode tab and the electrode lead to protect the welding unit and to rapidly adsorb gas generated in the battery, thereby minimizing swelling as much as possible.
Patent KR-20220016605-A (KR)
Inventor: PARK JEUNGHEE
IPC: B01J23/28
Filed: 2020-08-03
Abstract: The present invention relates to a rhenium molybdenum selenide alloy nanosheet having excellent hydrogen evolution reaction (HER) activity and a preparation method thereof. More specifically, the present invention relates to a rhenium molybdenum selenide (Re_(1-x)Mo_xSe_2, 0 < x < 1) alloy nanosheet having excellent hydrogen evolution reaction activity and catalyst stability, and a preparation method thereof.
Patent KR-20220016696-A (KR)
Title: Column structure and connection structure between column sturcture and horizontal member
Inventor: CHUNG KYUNG SOO
IPC: E04C3/36
Filed: 2020-08-03
Abstract: The present invention provides a column structure comprising: a column unit in which concrete is filled; and a diaphragm unit for connecting the adjacent column units with each other. The diaphragm unit comprises: a plate-shaped connection plate unit which is respectively connected with the column unit at an upper side and a lower side and respectively protrudes inwards and outwards in a circumferential direction of the column unit; and a bending plate unit which is formed on an inner end of the connection unit and is extended in a direction intersecting the connection plate unit. The column structure reduces risk of pore generation inside the column unit and reduces construction cost.
Patent KR-20220019155-A (KR)
Title: Holder for shower head
Inventor: KIM KI NAM
IPC: E03C1/06
Filed: 2020-08-06
Abstract: The present invention relates to a holder for a shower head which forms protrusions with a plurality of suction plates arranged symmetrically and vertically on both edges of a rubber plate with flexibility and stretchability when manufacturing a holder with suction plates to attach a shower head to a bathroom wall by vacuum suction power and has a plurality of fastening members providing coupling power while being attachable to and detachable from each protrusion to closely attach the holder to the outer circumferential surface of the shower head and conveniently couple the holder. The holder is coupled to a shower head to be attached to and detached from a desired point of a bathroom wall by vacuum suction power. Frames symmetrically protruding on both sides around a rubber band with flexibility and stretchability to function as pillars and a plurality of suction plates with suction surfaces vertically arranged on edges of the frames toward the outside are integrally formed. A plurality of through holes are formed to penetrate the front and rear surfaces of both frames to allow detachable fastening members to intervene to pull and stretch the band in the middle of the holder to enclose the shower head portion and bring both frames into contact with each other to be coupled by the fastening members while the suction plates provided on the edges of the frames are concentrated on the same plane.
Patent KR-20220019881-A (KR)
Inventor: CHO WON JE
IPC: H01L51/00
Filed: 2020-08-10
Abstract: An embodiment of the present invention discloses an apparatus for manufacturing a display device. In an apparatus for manufacturing a display device including a mask assemble, the mask assembly includes: a silicon substrate having a first surface and a second surface opposite to the first surface, and having a first opening part penetrating the first surface and the second surface; and a support substrate disposed on the second surface and having a second opening part connected to the first opening part. The width of the first opening part on the first surface is smaller than the width of the first opening part on the second surface. Therefore, it is possible to provide the apparatus for manufacturing a display device having improved reliability and improved deposition efficiency.
Patent KR-20220021675-A (KR)
Inventor: LEE DONG CHUL
IPC: B65D81/32
Filed: 2020-08-14
Abstract: The present invention relates to an apparatus for generating chlorine dioxide which shows improved convenience upon the use. Particularly, the apparatus for generating chlorine dioxide includes a chlorine dioxide-generating module (1) for generating chlorine dioxide by mixing a first composition with a second composition, wherein the chlorine dioxide-generating module (1) includes the first composition and the second composition, and has a gas permeable external container (10) and a brittle internal container (20) disposed in the external container, wherein one of the first composition and the second composition is contained in the brittle internal container (20) and the other is enclosed between the brittle internal container (20) and the gas permeable external container (10), the first composition contains a weak acidic organic acid solution, the second composition contains a chlorite solution, the chlorine dioxide-generating module (1) includes a first end (11) and a second end (12), the gas permeable external container (10) includes a plurality of bendable portions including a first bendable portion and a second bendable portion, and the brittle internal container (20) includes a plurality of brittle portions including a first brittle portion and a second brittle portion.
Patent KR-20220026249-A (KR)
Inventor: JEON YONG SOO
IPC: E06B7/086
Filed: 2020-08-25
Abstract: Disclosed is an improved opening and closing handle for a louver. While a temperature-variable expansion member expands due to a temperature rise, the opening and closing handle is automatically pushed out from an opening and closing operation guide so that the locking of the opening and closing handle and the opening and closing operation guide is released. As the opening and closing shaft of the louver is rotated while an opening and closing operation link is rotated by a first spring, the louver can be automatically opened or closed so there is no need for a user to manually open and close the louver according to changes in the temperature. If necessary, when the user wants to manually open and close a plurality of louvers provided in a ventilation window, the user pulls the opening and closing handle while holding the opening and closing handle to release the locking of the opening and closing handle and the opening and closing operation guide, and rotates the opening and closing handle upward or downward of the opening and closing operation guide, thereby opening or closing the louvers. Therefore, convenience and usability of the opening and closing operation of the louver can be greatly improved. The opening and closing handle can be easily installed by a simple configuration in a narrow ventilation window, thereby greatly improving work efficiency and reducing installation costs for consumers.
Patent KR-20220027443-A (KR)
Title: Modular type wireless power transfer coil structure
Inventor: HAN SEUNGHUN
IPC: H02J50/12
Filed: 2020-08-27
Abstract: In the present invention, a dead zone generated at the edge of a module can be removed by applying a core having a planar structure and a coil having a three-dimensional structure. By using the present invention, it is possible to construct an efficient power feeding system that minimizes the dead zone occurring at the edges of adjacent modules when a modular power feeding device is linearly arranged. The present invention provides a modular wireless power feeding unit as a modular wireless power feeding unit for wirelessly supplying power to a pickup unit of a moving object traveling on a circulation rail, wherein the power feeding unit includes a core, and a three-dimensional coil covering a tip end part at which the core ends.
Patent KR-20220032238-A (KR)
Title: Orthoptic Shoes for Hallux Valgus
Inventor: NOH JI YOUNG
IPC: A43B23/08
Filed: 2020-09-07
Abstract: The present invention relates to shoes for correcting hallux valgus, in which a metatarsal pressure band for tightening the metatarsal bones of the foot is installed at a front and middle end part of a bottom part thereof, and a space part into which the foot is inserted is formed at a rear end of an upper cover part to maximize the treatment efficiency of hallux valgus. The present invention comprises: a bottom part in the form of a sole for supporting the wearer's sole; an upper cover part formed in a hemispherical shape from an edge surface of a middle rear end part of the bottom surface to cover the instep and heel of the wearer and having a space part for inserting the foot in a rear part; a toe post part of a flip-flop type shoe which extends from one end part of a front end part of the upper cover part to be inserted and fixed to the front end of the bottom surface, and separates and inserts between the big toe and the second toe; and a metatarsal compression band which tightens the metatarsal part of the foot at a front and middle part of the bottom part. In the present invention, a flip-flop type shoe structure is installed at the front end part, and the metatarsal pressure band, which tightens the metatarsal bones of the foot together, is installed at the front and middle end part of the bottom part to maximize the treatment effect of hallux valgus by tightening the metatarsal bones of the foot.
Patent KR-20220034979-A (KR)
Title: Floating facility for producing hydrogen, and system for producing hydrogen
Inventor: AHMIN PARK
IPC: B63B27/34
Filed: 2020-09-11
Abstract: Disclosed are a floating facility for producing hydrogen and a system for producing hydrogen. The floating facility for producing hydrogen according to an embodiment of the present invention comprises: a desulfurizer removing sulfur from natural gas supplied through a natural gas supply line connected to an LNG carrier; a preparative reformer connected to a first branch line branched from the natural gas supply line to be supplied with the natural gas, wherein the preparative reformer enables the natural gas that has passed through the desulfurizer to be subjected to reforming reaction with steam by combustion heat occurring when the natural gas is combusted, thereby producing reformed gas including hydrogen and carbon monoxide; a steam reformer connected to a second branch line branched from the natural gas supply line to be supplied with the natural gas, wherein the steam reformer enables the carbon monoxide included in the reformed gas to be subjected to conversion reaction with steam by combustion heat occurring when the natural gas is combusted, thereby converting the carbon monoxide into hydrogen and carbon dioxide; and a hydrogen separator separating and purifying hydrogen from a mixed fluid that has passed through the steam reformer. Accordingly, the natural gas produced on the LNG carrier is supplied, so that hydrogen can be produced on the sea.
Patent KR-20200109289-A (KR)
Title: Laundry sheet
Inventor: CHO MIN SEOK
IPC: C11D17/06
Filed: 2020-09-16
Abstract: The present invention relates to a laundry sheet in which at least one laundry component is distributed inside a matrix formed by a water-soluble polymer, which is polyvinyl alcohol or a polyvinyl alcohol-based polymer. The laundry sheet has properties of (i) air bubbles of 0.5-0.9 (g/cm^3) or (ii) the drape strength of 3.5 to 7.5 cm, and has excellent solubility.
Patent KR-20220036727-A (KR)
Title: System and method for requesting action on claim
Inventor: JINHUI KANG
IPC: G06Q50/08
Filed: 2020-09-16
Abstract: Disclosed are a system and method of requesting an action for a claim. The action request system includes: a database in which a ship equipment table, a document vector corresponding to each of the equipment included in the ship equipment table, past claim documents, and sentence vectors for each field of each past claim document are stored; and an action request device which determines a claim category for the new claim document by using the ship equipment table and the document vector, with respect to the new claim document, and uses cosine similarity calculated using the sentence vector for each field of the new claim document and the sentence vector for each field of the past claim document to create search results for the past claim documents which are related to the new claim document. Accordingly, countermeasures against newly received claims can be made promptly and systematically.
Patent KR-20220037046-A (KR)
Title: Acryl-modified polyurethane composition and method for preparing the same, and waterborne coating composition prepared therefrom and method for preparing the same
Inventor: LEE JAE HOON
IPC: C09D4/06
Filed: 2020-09-16
Abstract: The present invention relates to an acryl-modified polyurethane composition and a method for preparing the same, and a waterborne coating composition using the acryl-modified polyurethane composition and a method for preparing the same. Particularly, the acryl-modified polyurethane composition includes acryl-modified polyurethanes each including a polyisocyanate-derived polymerization unit and hydroxyalkyl (meth)acrylate-derived polymerization unit in combination with a polymerization unit derived from each of a mono-anhydrosugar alcohol, di-anhydrosugar alcohol, polysaccharide alcohol, polysaccharide alcohol-derived anhydrosugar alcohol, and a polymer of at least one thereof, and shows improved adhesive property (adhesiveness), cracking resistance and water resistance at the same time.
Patent KR-20220037112-A (KR)
Inventor: CHOE SEOK MO
IPC: H01M10/08
Filed: 2020-09-17
Abstract: The present invention relates to a method for manufacturing an electrolyte for providing electrode plate oxidation prevention and, more specifically, to a method for manufacturing an electrolyte for a lead-acid battery to increase reduction characteristics and lifespan, which is manufactured by adding malonic acid-bound fullerene as an additive to an electrolyte of a lead-acid battery so that a malonic acid functional group reacts and is combined with active oxygen to remove the active oxygen, thereby preventing grid oxidation. According to the present invention, the electrolyte is manufactured by adding malonic acid-bound fullerene and is put into a lead-acid battery, so that a malonic acid functional group reacts and is combined with active oxygen to remove the active oxygen, thereby providing an effect of preventing grid oxidation. In addition, the electrolyte is manufactured by additionally adding EMI-BF_4, which is an ionic liquid, to malonic acid-bound fullerene and is put into a lead-acid battery, so that self-corrosion of a cathode is prevented and generation of hydrogen gas is reduced, thereby providing a lead-acid battery with improved characteristics of electrolyte loss, durability, and lifespan of a product.
Patent KR-20210077588-A (KR)
Title: Initialization and management of class of service attributes in runtime to optimize deep learning training in distributed environments
Inventor: ANANTARAMAN ARAVINDH
IPC: G06N3/063
Filed: 2020-09-18
Abstract: Systems, devices and methods may provide for technology which detects a runtime call to a communication library, wherein the runtime call identifies a memory buffer, determines that a class of service (CLOS) attribute is associated with the memory buffer, and issues a driver instruction to modify the CLOS attribute in response to the runtime call.
Patent KR-20220040603-A (KR)
Inventor: RYU SUNG HYUN
IPC: H04N21/436
Filed: 2020-09-24
Abstract: The present invention relates to a tablet detachable kitchen TV system. Without using a separate display device, a tablet device owned by a user can be used independently and can be operated as a display of the kitchen TV system. The tablet detachable kitchen TV system includes a main body, a mounting holder, and a tablet.
Patent KR-20200115419-A (KR)
Title: Toilet Bowl Compression Device
Inventor: PARK JUNG JIN
IPC: E03D9/00
Filed: 2020-09-24
Abstract: The present invention relates to a toilet bowl compressing device, which includes: a compression plate (20) including a flexible plate therein; and a flexible attaching ring (10) having a compression part (12) formed on a lower side surface to be concave, wherein the attaching ring (10) allows air to be removed to be compressed on an upper surface (31a) of a toilet bowl main body (31) while the compression part (12) is unfolded to be flat when the attaching ring (10) is compressed. Therefore, the toilet bowl compressing device can seal the upper surface (31a) of the toilet bowl main body (31) and the lower side surface of the attaching ring (10).
Patent KR-20220041529-A (KR)
Inventor: KIM HOON JUN
IPC: H01L51/00
Filed: 2020-09-25
Abstract: The present specification relates to a compound of chemical formula 1, and an organic light emitting device including the same. The compound described in the present specification can be used as a material for an organic material layer of the organic light emitting device. The compound according to another exemplary embodiment can improve efficiency, driving voltage, and lifespan characteristics in the organic light emitting device.