baber/WOPTO huggingface dataset:
Patent KR-20210116951-A (KR)
Title: Manufacturing method of solid medium for water culture using corn stalk and by-product of sugar cane stalk, and grow-bag comprising the solid medium
Inventor: SUNG HA JUNG
IPC: C12N1/14
Filed: 2020-03-18
Abstract: The present invention relates to a manufacturing method of a hydroponic cultivation solid medium using corn stalks and sugar cane stalk byproducts, and a grow-bag manufactured by the method. Through the method, it is possible to manufacture the hydroponic cultivation solid medium with an effect of promoting the growth of various plants through mixing corn stalks, sugar cane stalk byproducts, and various agricultural byproducts/waste and fermenting the same.
Patent KR-20210117496-A (KR)
Title: Display screen protector comprising polyester foam
Inventor: HUH MEE
IPC: B32B5/18
Filed: 2020-03-19
Abstract: The present invention relates to a display screen protecting material comprising a structure in which a polyester resin layer is formed on a polyester foam layer. In a process of conveying or installing a display device, the screen protecting material can effectively prevent damage of a screen part in the device.
Patent KR-20200112753-A (KR)
Inventor: LEE KYUNG JIN
IPC: C07K16/18
Filed: 2020-03-23
Abstract: The present invention relates to a use of cereblon as a biomarker for diagnosing hepatocellular carcinoma, and a novel single clone antibody specific to cereblon (CRBN). More specifically, the present invention relates to a composition for predicting a prognosis or diagnosing hepatocellular carcinoma by using CRBN as a biomarker for diagnosing hepatocellular carcinoma; a kit; an information providing method for predicting a prognosis or diagnosing hepatocellular carcinoma; two species of novel single clone antibodies specifically coupled to CRBN; and a hybridoma cell for producing the same. A difference in the expression amounts of CRBN proteins enables an early diagnosis of a hepatocellular carcinoma patient, and also exhibits more excellent prediction than microvascular permeation which is a conventional factor important for prediction of a prognosis of hepatocellular carcinoma. Accordingly, it is expected that the cereblon of the present invention can be utilized as a diagnostic marker for diagnosing hepatocellular carcinoma and evaluating a prognosis after hepatectomy.
Patent KR-20210119173-A (KR)
Inventor: LEE SUNG JAE
IPC: A61B8/00
Filed: 2020-03-24
Abstract: The present invention provides an ultrasound probe, which can efficiently and quickly determine whether a disinfectant remains in the ultrasound probe or whether ultrasound is operating normally without changing the structure of an ultrasound imaging apparatus, an ultrasound imaging apparatus, and a controlling method thereof. According to an exemplary embodiment, an ultrasound imaging apparatus includes: an ultrasound probe including a connector; a display part provided on a main body; the main body including at least one slot connected to the connector; and a control part for outputting a warning message to the display part when the connector and the slot are connected and the current flowing from the ultrasound probe is out of a predetermined reference range. The control part may include at least one processor included in the main body.
Patent KR-20210125177-A (KR)
Title: Battery module
Inventor: RHEE SEO ROH
IPC: H01M50/20
Filed: 2020-04-08
Abstract: A battery module according to an embodiment of the present invention includes: a plurality of secondary battery cells; and a housing unit which forms an inner space in which the plurality of secondary battery cells are accommodated, and at least a part of which comprises a plate member. The plate member can include: a first plate unit disposed on one side; a second plate unit spaced apart from the first plate unit and disposed on the other side; a core unit disposed between the first plate unit and the second plate unit and extending a flame or gas path; and a discharge unit formed on the first plate unit or the second plate unit, formed on the side or the bottom of the housing unit, and discharging a flame or a gas entering between the first plate unit and the second plate unit to the outside.
Patent KR-20210128622-A (KR)
Inventor: KIM HO SUNG
IPC: C01G25/00
Filed: 2020-04-17
Abstract: The present invention relates to a method for preparing a solid electrolyte, comprising the steps of: (a) preparing a solid electrolyte precursor slurry by performing a coprecipitation reaction of a mixture solution comprising a chelating agent, a pH controller, and a metal precursor solution containing a lanthanum (La) precursor, a zirconium (Zr) precursor, and a gallium (Ga) precursor; (b) preparing a solid electrolyte precursor by washing and freeze-drying the solid electrolyte precursor slurry; (c) preparing a mixture by mixing the solid electrolyte precursor with a lithium source; and (d) preparing a gallium-doped lithium lanthanum zirconium oxide (LLZO) solid electrolyte represented by chemical formula 1, Li_7-3xGa_xLa_3Zr_2O_12 (0.1<= x <=0.4) by calcining the mixture. The method for preparing a solid electrolyte, of the present invention, is implemented by carrying out a freeze-drying process so as to improve boundary control characteristics of a solid electrolyte. Accordingly, the ion conductivity of the solid electrolyte can be greatly increased.
Patent KR-20210131636-A (KR)
Title: Camera assembly for vision inspection
IPC: H04N5/225
Filed: 2020-04-24
Abstract: Disclosed is a camera assembly for vision inspection that can prevent foreign substances or fumes from entering inside, and can facilitate replacement of a protective floodlight for protection of a camera lens. The camera assembly comprises: a housing; a camera module mounted inside the housing; a front plate mounted on the housing to be positioned in front of the camera module and having at least one locking member mounted thereon; a protective floodlight plate positioned in front of the front plate to protect the camera module; a packing foam interposed between the front plate and the protective floodlight; and a fixing bracket positioned in front of the protective floodlight plate and having a locking hole formed in a part to be caught by the locking member and mounted on the front plate.
Patent KR-20200125522-A (KR)
Title: Method for measuring distance of diffusion of curing catalyst
Inventor: OGIHARA TSUTOMU
IPC: G03F7/075
Filed: 2020-04-24
Abstract: The present invention provides a method for measuring a distance in which a hardened catalyst is diffused from a silicon-containing film to a resist upper layer film formed on a silicon-containing film. A method for measuring a diffusion distance of a hardened catalyst (Xc) of a thermosetting silicon-containing material comprises the steps of: forming a silicon-containing film (Sf) with a composition containing a thermosetting silicon-containing material (Sx), a hardened catalyst (Xc), and a solvent (a); applying a photosensitive resin composition containing a resin (A), an acid generator, and a solvent (b) onto the silicon-containing film (Sf) and then heating the same to form a substrate on which a silicon-containing film (Sf) and a resin film are formed, wherein in the resin (A), solubility in an alkali developer is increased by the action of an acid; increasing the solubility of the resin (A) in the alkali developer by the action of the acid in the resin film by irradiating high-energy rays or electron beams to the substrate to generate the acid and by heat-treating the substrate; and dissolving the resin film with the alkali developer; and measuring the film thickness of the remaining resin (A).
Patent KR-20210117875-A (KR)
Title: A Drying arrangement
Inventor: YOO HYUNSUN
IPC: A47K10/48
Filed: 2020-04-29
Abstract: The present disclosure is to dry a person's body using a plurality of drying modules. According to the present disclosure, a configuration for drying a human body comprises: a primary drying module having a body, a bar movable with respect to the body, and a bar having an air outlet for discharging an air flow in a first air flow direction; a housing; and a secondary drying module having a housing having an air outlet for discharging an air flow in a second air flow direction. The first air flow direction and the second air flow direction are configured for drying different from each other.
Patent KR-20210135679-A (KR)
Title: Ear protective buffer tubes of the mask
IPC: A41D13/11
Filed: 2020-05-06
Abstract: The present invention relates to an ear protective cushioning tube for a mask, which is added to ear straps of the mask to effectively disperse pressure of an area coming in close contact with the ears to prevent pain or erosion even if a user wears the mask for a long time. An objective of the present invention is to provide an ear protective cushioning tube for a mask, which protects the ears from hurting or being wounded and continuously maintains wearing comfort of the mask without an uncomfortable feeling in the ears even if a user wears the mask for a long time. To achieve this, a coil-shaped cushioning tube (30) formed of a foam sponge is movably provided on ear straps (20) connected to both sides of a mask (10) which covers the mouth and nose to be hung on the ears of a wearer.
Patent KR-20210135839-A (KR)
Title: Heating water circulation system
IPC: F24D19/10
Filed: 2020-05-06
Abstract: The present invention provides a hot water circulation system including: a cold water pipe connected to a boiler, a wash basin, and a cold water supply; a hot water pipe connected to the boiler and the wash basin; and a connection pipe connecting one end of the hot water pipe and one end of the cold water pipe, which are connected to the wash basin, and including a connection valve for controlling the discharge of purified water or cold water from the hot water pipe to the cold water pipe. The hot water circulation system according to the present invention prevents waste of water by feeding cold water in the hot water pipe back to the boiler and provides convenience in use of hot water by directly discharging hot water through a faucet.
Patent KR-20210136428-A (KR)
Title: Polymerizable liquid crystal compound, polymerizable liquid crystal composition comprising the same, liquid crystal polymerization film thereof, optically anisotropic body and optical device comprising the same
IPC: C09K19/34
Filed: 2020-05-07
Abstract: The present invention discloses a liquid crystal compound represented by chemical formula 1. The polymerizable liquid crystal compound of the present invention has good orientation and phase difference properties while having excellent high-temperature durability, and thus a liquid crystal polymer film in which the polymerizable liquid crystal compound is polymerized is useful as an optically anisotropic body.
Patent KR-20210138996-A (KR)
Title: Memory device, storage device including the same and method of operating the storage device
IPC: G06F12/02
Filed: 2020-05-13
Abstract: Disclosed is an operating method of a storage according to a technical idea of the present disclosure. As the operating method of the storage device configured to perform a reclaim operation of moving data from the source memory regions to the destination memory regions, the operating method of the storage comprises: a step of detecting a first memory region wherein a reclaim event has occurred; a step of setting a reclaim priority of each source memory regions comprising the first memory region; and a step of performing a reclaim operation for the source memory regions according to the reclaim priority. Therefore, the present invention is capable of improving data reliability of a memory device and the storage device.
Patent KR-20210145887-A (KR)
Inventor: KIM YOUNG DAE
IPC: H01L27/12
Filed: 2020-05-25
Abstract: Provided is a display device capable of minimizing dark spots that may be generated in an organic light emitting device and a method of fabricating the same. The display device includes: a substrate; a planarization film disposed on the substrate; a first electrode disposed on the planarization film and including silver (Ag); a contact prevention layer disposed on the first electrode, including a light absorbing material, and including an upper surface and a side surface extending from one end of the upper surface; and a pixel defining film disposed on the contact prevention layer, and including a lower surface facing the upper surface of the contact prevention layer and a side surface extending from one end of the lower surface, wherein the first electrode includes a first region overlapping the pixel defining film and the contact prevention layer includes a second region overlapping the first region between the first electrode and the pixel defining film, and a first edge where the upper and side surfaces of the contact prevention layer are met is positioned on the lower surface of the pixel defining film.
Patent KR-20210146031-A (KR)
Inventor: WOO JANG BOK
IPC: A63H1/00
Filed: 2020-05-26
Abstract: An objective of the present invention is to provide a smart top with three wheels, which allows a controller to freely control movements to desired positions or directions by using a smart device. To this end, according to the present invention, the smart top with three wheels comprises: a first drive unit embedded in a housing, and rotating a first flywheel by a first motor to apply inertia; a second drive unit embedded in the housing to be on the same axis as the first drive unit, and rotating a second flywheel in the reverse direction of the rotating direction of the first flywheel by a second motor to apply inertia; a third drive unit mounted on the upper side of the housing, and rotating a disk generating thrust by a third motor; at least three fourth drive units mounted in a lower portion of the housing, and rotating a wheel partially exposed out of the housing by a fourth motor; a control unit controlling the operation of the first to fourth drive units to freely change and control movements to desired positions or directions; a wireless communication module receiving a wireless signal of a remote controller to transfer the wireless signal to the control unit; and a power supply module supplying power to the control unit.
Patent KR-20210147653-A (KR)
Inventor: LEE JI EUNG
IPC: B60Q1/00
Filed: 2020-05-29
Abstract: The present invention relates to a vehicle safety display apparatus, comprising: a first lamp module provided on an inner edge of a trunk door of a vehicle to display a visual warning signal; and a control unit for selectively controlling an operation of the first lamp module. According to the present invention, it is possible to obtain an advantageous effect of accurately displaying an emergency situation of the vehicle to a driver of the vehicle behind.
Patent KR-20200067799-A (KR)
Inventor: KIM JONGYOON
IPC: G06F1/16
Filed: 2020-06-03
Abstract: An electronic device according to various embodiments of the present disclosure discloses a foldable flexible display device including: two housing structures; a hinge structure connecting the two housing structures; and a flexible display disposed on the housing structures, wherein the hinge structure includes: a first saw-toothed spur gear; a second saw-toothed spur gear; a third saw-toothed spur gear engaged with the first saw-toothed spur gear to be rotated; a second saw-toothed spur gear; a fourth saw-toothed spur gear engaged with the third saw-toothed spur gear to be rotated; a first guide structure fixed to the first housing structure and rotated by the gears; and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, and wherein the first guide structure is rotated around a first imaginary axis formed on the upper side of the bottom surface of the flexible display and the second guide structure is rotated around a secondary imaginary axis spaced apart from the first imaginary axis by a predetermined interval and formed on the upper side of the bottom surface of the flexible display.
Patent KR-20210153325-A (KR)
Inventor: LEE WOO DONG
IPC: G06Q30/02
Filed: 2020-06-10
Abstract: Disclosed are an advertisement bidding method for maximizing difference transaction profits generated from unit price difference between advertisement services and a system thereof. According to an embodiment of the present invention, the advertisement bidding method, which is an advertisement bidding method in a second medium in an arbitrage advertisement for generating difference transaction profits for an advertisement of a product by registering a second advertisement service in the second medium with respect to the product registered in a first medium providing a first advertisement service, comprises the steps of: calculating advertisement cost generated by advertisement bidding conditions in a second medium with respect to a target product of a first medium; calculating difference transaction profits between advertisement cost for the target product in the first medium and advertisement cost generated by each of the advertisement bidding conditions; and tendering a bid for an advertisement for the target product under an advertisement bidding condition in which the highest difference transaction profits among the calculated difference transaction profits are generated.
Patent KR-20210154366-A (KR)
Inventor: KIM BYOUNG NAM
IPC: H01R13/10
Filed: 2020-06-12
Abstract: The present invention relates to a phase cable for a vehicle electronic wherein the phase matching cable corresponds to an arrangement relationship of a board to which a signal should be transmitted and a position to which both ends of the cable should be connected on a substrate of each board, and is implemented as a pattern having a structure and length bent on a flat surface wherein a plurality of signal lines for which the signals are transmitted are arranged; and the plurality of signal lines are formed to have the same electrical length so that a phase of the signals for which a phase difference may be generated according to the implemented pattern are matched. Therefore, the present invention enables to minimize a phase change during signal transmission using the cable.
Patent KR-20210156544-A (KR)
Inventor: KIM TAE HO
IPC: A61F9/02
Filed: 2020-06-18
Abstract: Goggles including a filter member according to the present invention comprise: a body part formed of a transparent synthetic resin material and formed to cover both eyes; and band parts coupled to both side portions of the body part. The googles further include filter fixing members disposed on both side portions of the body part; and a filter member disposed between the filter fixing members and the body part. The filter fixing member is disposed to face an inner surface of the body part. The band parts are connected to the filter fixing members outside the body part. According to the present invention, the entire configuration of the goggles including a filter is simple and the filter can be easily removed and replaced. In addition, filtration performance of very fine foreign substances such as fine dust can be improved, the goggles can be easily coupled to and worn together with a hood, and it is possible to prevent a hood from being separated from the initial wearing position when a user wears the hood over the googles.
Patent KR-20220001044-A (KR)
Title: Method for manufacturing highly flame resistant and eco-friendly polyolefin nanocomposite foam using waste polyolefin foam powder
Inventor: MOON SUNG CHEAL
IPC: C08K3/016
Filed: 2020-06-26
Abstract: The present invention relates to a method for preparing highly flame resistant and eco-friendly polyolefin-based nanocomposite foam using waste polyolefin foam powder. Particularly, the method includes: a flame resistant masterbatch-preparing step of preparing a highly flame resistant eco-friendly polyolefin-based nanocomposite masterbatch using waste polyolefin foam powder, which includes a polyolefin-based polymer resin, a flame retardant mixture containing waste polyolefin foam powder and a processing aid; a raw material-mixing step of mixing a polyolefin resin, the highly flame resistant eco-friendly polyolefin-based nanocomposite masterbatch using waste polyolefin foam powder obtained from the flame resistant masterbatch-preparing step, a masterbatch for foaming and a masterbatch for crosslinking; an extrusion molding step of extruding the mixture obtained from the raw material-mixing step; a foaming step of foaming the product extruded through the extrusion step; and a cutting step of cutting the foamed product obtained from the foaming step. The foam obtained from the method contains no halogen-based flame retardant ingredient and uses a flame retardant containing waste polyolefin foam powder, and thus is eco-friendly, and has a light weight, shows excellent noise-absorbing properties and realizes excellent flame resistance, heat insulation properties, heat resistance and mechanical properties.
Patent KR-20210028077-A (KR)
Title: Chip package structure with molding layer and method for forming the same
Inventor: CHEN WEI YU
IPC: H01L23/31
Filed: 2020-06-29
Abstract: A chip package structure is provided. The chip package structure includes a wiring structure. The chip package structure includes a first chip structure on the wiring structure. The chip package structure includes a first molding layer surrounding the first chip structure. The chip package structure includes a second chip structure on the first chip structure and the first molding layer. The chip package structure includes a second molding layer surrounding the second chip structure and disposed on the first chip structure and the first molding layer. The chip package structure includes a third chip structure on the second chip structure and the second molding layer. The chip package structure includes a third molding layer surrounding the third chip structure and disposed on the second chip structure and the second molding layer. The chip package structure includes a fourth molding layer surrounding the second molding layer and the third molding layer. Accordingly, the cost of the chip package structure is reduced.
Patent KR-20210002055-A (KR)
Inventor: KIM JUNG KUK
IPC: A61K47/68
Filed: 2020-06-29
Abstract: The present invention relates to a therapeutic use of a triple activator having activity on glucagon, GLP-1 and GIP receptors, and a long-acting conjugate thereof for liver disease. According to the present invention, a pharmaceutical composition comprises: a pharmaceutically acceptable excipient; and a peptide including any one amino acid sequence of SEQ ID NOs: 1 to 102 in a pharmaceutically effective amount.
Patent KR-20220006948-A (KR)
Inventor: LEE BAEK JU
IPC: H01L21/687
Filed: 2020-07-09
Abstract: A substrate processing device of the present invention may comprise: a chuck unit installed in a chamber, wherein at least one substrate is seated; a plasma electrode part installed inside or outside the chamber and generating plasma when a high-frequency power is applied; and a high-frequency power part that applies the high-frequency power to the plasma electrode part. Therefore, the present invention is capable of securing a degree of uniformity for a thin film.
Patent KR-20220009018-A (KR)
Title: Transfer device for easy film exchange and film exchange method
Inventor: KIM TAEWAN
IPC: G03F7/00
Filed: 2020-07-15
Abstract: The present invention relates to a film exchange method and comprises: a transfer unit for transferring the pattern of a mold using a film; a film supply unit for unwinding the film and supplying the film toward the transfer unit; a film recovery unit for recovering the film from the transfer unit by winding the film; and a film exchange unit positioned at least one of between the transfer unit and the film supply unit and between the transfer unit and the film recovery unit and selectively pressing one point and another point adjacent to one point of the film to cut one point of the film. Even when one point of the film is cut by the film exchange unit, the tension of the film between the film exchange unit and the transfer unit is maintained.