baber/WOPTO huggingface dataset:
Patent KR-20200118671-A (KR)
Inventor: CHOI CHUL YUNG
IPC: A61K31/365
Filed: 2019-04-08
Abstract: The present invention relates to an immune checkpoint inhibitor pharmaceutical composition containing a Helianthus tuberosus top part extract or a 3-Hydroxy-8β-tigloyloxy-1,10-dehydroariglovin compound isolated from the same as an active component. The present invention provides a pharmaceutical composition for treating the immune checkpoint inhibitor which interferes with the interaction of anti-programmed cell death protein 1 (PD-1) and anti-programmed cell death-ligand 1 (PD-L1), and proliferates the activity of T cells, thereby attacking infected tissues, benign tumors, and deformed tissues of the human body, being helpful for enhancing immunity.
Patent KR-20200120407-A (KR)
Inventor: KIM HONGKI
IPC: A61B5/0488
Filed: 2019-04-12
Abstract: Various embodiments of the present invention relate to a wearable electronic device including a biometric sensor and a wireless charging module. According to various embodiments of the present invention, a sensor module comprises: a circuit board; a biometric sensor unit disposed in a first area of a first surface of the circuit board; a conductive line disposed in a second region of the first surface of the circuit board and disposed to surround at least a portion of the biometric sensor unit when viewed from the top of the first surface of the circuit board; a plurality of electrode pads disposed in a third area of a second surface of the circuit board; and at least one electronic component disposed in the third area of the second surface of the circuit board and electrically connected to the plurality of electrode pads. The present invention can increase mounting efficiency of the electronic components and achieve reduction in the size of the electronic device.
Patent KR-20200122692-A (KR)
Title: Cooking seasoning powder soup
Inventor: SEOK MAN KEOL
IPC: A23L23/10
Filed: 2019-04-18
Abstract: The present invention relates to seasoning powder soup for cooking prepared by mixing 50.0 wt% of red pepper powder, 15.0 wt% of Morton iodized salt, 12.2 wt% of sodium L-glutamate, 6.0 wt% of garlic powder, 4.0 wt% of fine powder, 4.0 wt% of sesame powder, 2.0 wt% of ginger powder, 1.0 wt% of onion powder, 2.0 wt% of leek powder, 2.0 wt% of soy sauce powder, 0.50 wt% of turmeric powder, 0.50 wt% of black pepper powder, 0.20 wt% of stevioside, 0.30 wt% of L-aspartic acid, and 0.30 wt% of sodium L-alginate. According to the present invention, natural spices for cooking are provided in powder forms and thus can be carried conveniently. In addition, ratio adjustment during the cooking of various foods (e.g., soup, stew, pickle, stir-fry) can be performed with the seasoning powder soup alone, and thus the cooking can be facilitated and many spices can be replaced. Further, the seasoning powder soup for cooking is healthful based on the efficacies of the stevioside, L-aspartic acid, and L-aspartic acid.
Patent KR-20200124371-A (KR)
Title: Display apparatus
Inventor: HWANG HYUN MIN
IPC: H01L51/52
Filed: 2019-04-23
Abstract: According to the present invention, a display device is disclosed. The present invention can prevent a thin film encapsulation layer and a substrate or the thin film encapsulation layer and a buffer layer from being separated from each other when cutting a base layer and the substrate. According to the present invention, the display device comprises: a display panel including the substrate, a display layer on the substrate, and the thin film encapsulation layer covering the display layer; an input sensing member including the base layer arranged to face the substrate of the display panel and sensing electrodes on the base layer; and a resin layer interposed between the thin film encapsulation layer and the base layer. An end of the thin film encapsulation layer protrudes from the resin layer to an end of the substrate.
Patent KR-20190050951-A (KR)
Inventor: LEE HYUNG KEUN
IPC: G01N33/574
Filed: 2019-05-03
Abstract: The present invention relates to a composition for diagnosis of pancreatic diseases, and more particularly, to a composition capable of diagnosing pancreatic cancer, a diagnostic kit comprising the same, and a method for providing information for diagnosis using the composition. The present invention can accurately predict or identify onset possibility of pancreatic cancer, and can effectively diagnose pancreatic cancer by effectively distinguishing the same from other types of cancer. In addition, in the present invention, the pancreatic cancer can be simply and rapidly diagnosed by a non-invasive method using monocytes obtained from blood, serum or plasma obtained from an individual.
Patent KR-20200128794-A (KR)
Inventor: HYUN SEO YONG
IPC: H01L51/00
Filed: 2019-05-07
Abstract: The present invention provides an organic light emitting compound represented by following chemical formula I or chemical formula II. In the case of employing an organic light emitting compound as an electron transport layer compound in an organic light emitting device, it is possible to implement an organic light emitting device having excellent low voltage driving characteristics, superior quantum efficiency and luminous efficiency compared to conventional devices.
Patent KR-20200128879-A (KR)
Inventor: QIAOSHENG LI
IPC: A61Q19/00
Filed: 2019-05-07
Abstract: The present invention discloses a facial mask for removing acne, comprising 15-25 parts by weight of Tussilago farfara, 2-4 parts by weight of Platycodon grandiflorus, 2-4 parts by weight of mulberry leaves, 2-4 parts by weight of Stemona root, and 6-8 parts by weight of flour. The facial mask for acne removal provided by the present invention has the effect of decontamination, moisturizing, whitening, inflammation removal, wrinkle prevention, skin tightening, peeling promotion of dead cells on the skin epidermis, and skin and health care for new cell regeneration. Furthermore, the present invention is beneficial for neutral, slightly wrinkled skin, and has special effects in removing comedones, whitening dark skin, removing the stratum corneum, skin resistance to electromagnetic radiation and UV rays, and repairing UV-damaged skin.
Patent KR-20200131409-A (KR)
Inventor: KIM YOUN JOO
IPC: A61M5/30
Filed: 2019-05-14
Abstract: The present invention relates to a medical silicone valve having a non-return valve in an injection cartridge. More particularly, the present invention relates to a medical silicone valve having a non-return valve in an injection cartridge, wherein the silicone valve has an internal flow path having substantially the same volume when the silicone valve is in a closed state or in an open state, wherein the silicone valve is embedded in the injection cartridge, which is a device for delivering a drug by inserting a drug injection device that does not use a needle like a needle-free injector. The silicone valve is formed such that a syringe is injected through an injection cutout part on an upper portion, and a drug is injected into a target through the syringe injected through the cutout part. The silicone valve comprises the non-return valve to prevent reverse flow of the injected drug and blood into the cartridge or in the injection direction in the valve itself due to negative pressure when the syringe is withdrawn from the cartridge.
Patent KR-20200134462-A (KR)
Inventor: KIM MIN SU
IPC: H01L25/075
Filed: 2019-05-22
Abstract: A light emitting device package for improving the light efficiency of a light emitting device package disclosed in an embodiment of the present invention comprises: a support member having a plurality of frames on an upper portion thereof; a plurality of light emitting devices disposed on the support member; a wavelength conversion layer disposed on the plurality of light emitting devices; an adhesive layer disposed between the wavelength conversion layer and the light emitting device; and a reflector around the wavelength conversion layer. The wavelength conversion layer includes a plurality of recesses in which each of the plurality of light emitting devices is disposed. The plurality of recesses have an open bottom surface and, the plurality of recesses are spaced apart from an upper surface of the wavelength conversion layer. The wavelength conversion layer may include an interior extending into an area between the plurality of light emitting devices.
Patent KR-20200135006-A (KR)
Inventor: HA HUIUN
IPC: G21C1/32
Filed: 2019-05-24
Abstract: Disclosed is a passive containment building cooling system of an integrated reactor with improved heat exchange efficiency. The passive containment building cooling system of an integrated reactor comprises: a containment building including a reactor containment unit containing an integrated reactor and a reloading water tank adjacent to the reactor containment; a heat exchanger located outside the containment building; an atmosphere inlet pipe communicating between the inner atmosphere of the reactor containment unit and an upper part of the heat exchanger; a pressurizer discharge pipe communicating between an upper part of the integrated reactor and the inner atmosphere of the reactor containment unit; a non-condensable gas discharge pipe communicating between the pressurizer discharge pipe and a lower part of the heat exchanger; and a condensed water recovery pipe communicating between the lower part of the heat exchanger and the reloading water tank.
Patent KR-20200138982-A (KR)
Title: Transparent electro static chuck including ito and manufacturing method for the same
Inventor: AN MYUNG CHAN
IPC: H01L21/683
Filed: 2019-06-03
Abstract: The present invention relates to a method of manufacturing an electrostatic chuck (ESC) and an electrostatic chuck manufactured using the same. According to an embodiment of the present invention, a method of manufacturing a transparent ESC including ITO comprises the steps of: preparing a substrate including ITO; introducing a mask layer having a pattern open toward the substrate on one surface of the substrate; introducing a protective layer into the pattern of the mask layer; etching the mask layer; removing the protective layer; and forming an upper dielectric layer including transparent ceramics on the substrate.
Patent KR-20200141738-A (KR)
Inventor: KIM YONG BUM
IPC: C07C51/60
Filed: 2019-06-11
Abstract: The present invention relates to a method for preparing high-purity terephthaloyl chloride from various synthetic resin waste materials including polyethylene terephthalate. The method includes the steps of: (i) introducing waste scraps including a polyethylene terephthalate copolymer and an alkali metal ethylene glycolate to a container in which ethanol and/or methanol and sodium hydroxide are received, and carrying out reaction under heating and reflux at the ambient pressure or under pressurization to obtain an alkali metal terephthalate; (ii) treating the thus obtained alkali metal terephthalate with ethanol or methanol to dissolve alkali metal isphthalate present in the alkali metal terephthalate; and (iii) reacting the alkali metal terephthalate solvent-treated in the preceding step with thionyl chloride or phosphorus pentachloride to obtain high-purity terephthaloyl chloride. Since the alkali metal terephthalate is separated from the alkali metal isophthalate and purified in an alkali metal terephthalate state according to the present invention, it is possible to obtain high-purity terephthaloyl chloride at low costs with high yield, without using a large distilling tower required when terephthaloyl chloride is separated from isophthaloyl chloride in a copolymer state.
Patent KR-20200115997-A (KR)
Inventor: LEE DO HOON
IPC: B05B11/00
Filed: 2019-06-18
Abstract: The present invention relates to a mixing vessel for heterogeneous contents, including: a first vessel in which a content-storing space and an ejection means-receiving space are formed separately; a second vessel coupled to the bottom of the first vessel; a first ejection means and a second ejection means for ejecting the content stored in the first vessel and the content stored in the second vessel, respectively; and a push button configured to operate the first ejection means together with the second ejection means, and including a first ejection flow path and a second ejection flow path linked to the first ejection means and the second ejection means, respectively, and a first ejection port and a second ejection port, wherein an linking groove and an opening are formed in the first vessel and the second vessel, respectively, to be coupled to each other, while the separated second ejection means is linked through an linking member at the same time.
Patent KR-20190142754-A (KR)
Inventor: LEE CHIA FU
IPC: G11C11/16
Filed: 2019-06-18
Abstract: The present invention relates to a reference circuit for generating a reference current. The reference circuit for generating a reference current comprises: a plurality of resistive elements including at least one magnetic tunnel junction (MTJ); and a control circuit coupled to a first terminal of the at least one MTJ and configured to selectively flow a current in forward and reverse directions through the at least one MTJ to generate a reference current.
Patent KR-20210002303-A (KR)
Inventor: OH CHANG SOO
IPC: G06Q30/06
Filed: 2019-06-30
Abstract: The present invention relates to an apparatus and a method capable of designing a seismic apparatus for safely fixing and supporting a pipe installed on a structure such as a wall of a building in an earthquake or the like and purchasing the designed seismic apparatus, and a computer program and a recording medium applied thereto. According to the present invention, the apparatus for designing and purchasing a seismic apparatus for a pipe of a building is capable of designing a seismic apparatus connected to a pipe of a building and fixed and installed on a wall of the building and purchasing the seismic apparatus online and comprises: a building pipe design information input unit to receive building pipe design information consisting of specification information including the material, inner diameter, outer diameter, length, and weight of the building pipe and installation location information of the building pipe; a seismic apparatus design unit to calculate a seismic load acting on the building pipe in an earthquake in accordance with the design information of the building pipe, and arrange a seismic apparatus having an allowable load exceeding the calculated seismic load on the building pipe; and a seismic apparatus purchase request unit to transmit design information for the seismic apparatus to a seismic apparatus shopping mall server connected via a communication network to request a purchase.
Patent KR-20210007424-A (KR)
Inventor: LEE JI SEOK
IPC: B01D39/16
Filed: 2019-07-11
Abstract: The present invention relates to an air filter comprising a nanofiber nonwoven fabric layer and to a manufacturing method thereof. The air filter according to an embodiment of the present invention has very excellent removal ability for ultra-fine dust corresponding to PM2.5 and does not have a large loss of pressure, so that the efficiency of removing fine dust is high, when applied to an air purifier or personal mask filter, does not cause problems such as breathing difficulties to a user, and maintains high purification efficiency for a long time.
Patent KR-20210011639-A (KR)
Title: Secondary battery and battery module having thereof
Inventor: HWANG DONG HA
IPC: H01M10/651
Filed: 2019-07-23
Abstract: According to one embodiment of the present invention, a pouch type secondary battery includes: a cell body member in which an electrode assembly is received and which is provided adjacent to a cooling plate member; and a heat conduction member provided between the cell body member and the cooling plate member to form a heat path transmitting heat from the cell body member to the cooling plate member and provided in contact with the cooling plate member with a contact area smaller than a cross-sectional area in a thickness direction of at least a part of the cell body member.
Patent KR-20210012155-A (KR)
Title: Packaging box
Inventor: MINJI KIM
IPC: B65D5/20
Filed: 2019-07-24
Abstract: A packaging box is disclosed. The packaging box comprises a first box member and a second box member. The first box member comprises a first square surface and four first side surfaces connected to each edge of the first surface, and the second box member comprises a second square surface and four second side surfaces connected to each edge of a second surface. The first surface and the second surface face each other, and each of the first side surfaces and each of the second side surfaces are coupled to each other one by one.
Patent KR-20210012267-A (KR)
Title: Leg caring apparatus and controlling method for the same
Inventor: HYUNSUN YOO
IPC: A61H35/00
Filed: 2019-07-24
Abstract: According to the present invention, a leg caring device comprises: a main body providing an operation space where legs are stored; at least one operation space control module capable of controlling a size of the operation space; and a human body sensor provided to each contact portion of the main body and the operation space control module to sense a human body of a user. According to the present invention, the leg caring device senses a risk to the human body of the user to be used in control of the operation space control module. For example, the present invention senses the human body to abruptly stop the operation space control module to prevent injuries of the user.
Patent KR-20210014834-A (KR)
Inventor: LEE JAE SUNG
IPC: C07F15/00
Filed: 2019-07-30
Abstract: Disclosed are an organometallic compound and an organic light emitting device including the same. The organic light emitting device comprises: a first electrode; a second electrode; and an organic layer interposed between the first electrode and the second electrode. The organic light emitting device may have low driving voltage, high brightness, high efficiency and long life.
Patent KR-20210014533-A (KR)
Inventor: JEONG BO REUM
IPC: B32B27/34
Filed: 2019-07-30
Abstract: The present invention relates to a laminate film, and a composition for producing the laminated film. The laminated film comprises: a first layer including a poly(amide-imide) copolymer; and a second layer laminated on one surface or both surfaces of the first layer, and including a poly(amide-imide) copolymer, a polyimide, or a combination thereof having an amide content of 30 mol% or less. The weight average molecular weight of the poly (amide-imide) copolymer included in the first layer is 30,000 to 200,000 gram/mole. The weight average molecular weight of the polyimide, the poly(amide-imide) copolymer, or the combination thereof included in the second layer is 10,000 to 50,000 gram/mole. Excellent optical properties are ensured.
Patent KR-20210017326-A (KR)
Title: Glass liquid crystal reinforcement composition
Inventor: SONG JEUNG MIN
IPC: C03C17/00
Filed: 2019-08-05
Abstract: The present invention relates to a composition provided to increase the strength of the glass to prevent breakage or scratches, and the present invention is intended to improve the performance of strength and hardness for the target substrate by additionally containing a predetermined functional ingredient to be applied or sprayed in order to positively improve the prior art idea that was used in a form limited to any specific substrate. To this end, the composition consists of a first mixture produced by mixing 50 to 60 parts by weight of sodium silicate selected as an adhesive, 20 to 30 parts by weight of butyl cellosolve selected as a diluent, and 20 to 30 parts by weight of water selected as a diluent, with 10 to 20 parts by weight of Texanol selected as a stabilizer, and consists of a second mixture produced by mixing 30 to 40 parts by weight of orthophosphoric acid selected as a curing agent, and 50 to 60 parts by weight of butyl cellosolve selected as a diluent with 10 to 20 parts by weight of Texanol selected as a stabilizer. In addition, after the first mixture is applied or sprayed, the second mixture is applied or sprayed.
Patent KR-20210017346-A (KR)
Title: Fabrication method of gan nanowire photoelectrode for photoelectrochemical water splitting
Inventor: YONG HO RA
IPC: C25B11/04
Filed: 2019-08-08
Abstract: Disclosed is a method for producing a gallium nitride nanowire photoelectrode for electrochemical water decomposition. A contact area between a gallium nitride nanowire photoelectrode and water is maximized, and a hydrogen generation reaction is maximized. Thus, the water decomposition efficiency can be improved. The method according to the present invention comprises the steps of: (a) forming a metal catalyst layer on a substrate; (b) performing a primary annealing treatment on the substrate on which the metal catalyst layer is formed, and thus forming circular metal nanoparticles on the substrate; (c) sequentially forming a Ga thin film layer and an In thin film layer on the substrate on which the circular metal nanoparticles are formed; (d) forming polygonal alloy nanoparticles by secondarily annealing the substrate on which the Ga thin film layer and the In thin film layer are formed; and (e) forming a gallium nitride nanowire photoelectrode by growing a polygonal nanowire by using the polygonal alloy nanoparticles as a seed.
Patent KR-20210020514-A (KR)
Title: A Flood Preventing Assembly for Door
Inventor: JEONG JUN HO
IPC: E06B7/23
Filed: 2019-08-16
Abstract: The present invention relates to a flood preventing assembly for a door, which includes: a frame configured by including a horizontal plate formed in a rectangular plate shape, an insertion plate protruding from the center of a floor surface of the horizontal plate along a longitudinal direction of the horizontal plate, and a fixing plate protruding from the center of an upper surface of the horizontal plate along the longitudinal direction of the horizontal plate and having a fixing groove formed therein; and a fixing bar formed in a bar shape to be interlocked with the groove of the fixing plate.
Patent KR-20200026083-A (KR)
Title: A plurality of host materials and organic electroluminescent device comprising the same
Inventor: LEE SU HYUN
IPC: H01L51/00
Filed: 2019-08-26
Abstract: The present invention relates to a plurality of host materials including a first host material containing a compound represented by formula 1 and a second host material containing a compound represented by formula 2 and an organic electroluminescent device comprising the same, provides organic electroluminescent device having characteristics of lower operating voltage and/or improved lifespan compared to a conventional organic electroluminescent device by containing a specific combination of compounds as a host material.
Patent KR-20210025442-A (KR)
Title: A method for manufacturing water soluble insulation multi paint
Inventor: KIM NA YEON
IPC: C09D201/00
Filed: 2019-08-27
Abstract: The present invention relates to an eco-friendly water-based thermal insulation paint composition, which has a fast drying rate, and excellent thermal insulation, thermal barrier properties, anti-condensation properties, abrasion resistance, fire resistance, adhesion, thermal stability, impact resistance and water resistance, and to a manufacturing method thereof and, more specifically, to a water-based thermal insulation paint composition comprising: an aluminum zinc oxide (AZO) aqueous solution; a cesium tungsten oxide (CTO) aqueous solution; an emulsion resin; titanium dioxide; and talc, and to a manufacturing method thereof.