baber/WOPTO huggingface dataset:
Patent KR-20200141307-A (KR)
Inventor: KIM SANGOUK
IPC: G16C20/30
Filed: 2019-06-10
Abstract: The present invention relates to a solute solubility prediction method configured to perform machine learning on a correlation between molecular structures of a solvent and solubility parameters of the solvent using a machine learning algorithm, and predict a solubility parameter of a solute corresponding to the molecular structure of the solute based on the machine learning result. According to the present invention, even without an experiment, the solubility in an unknown solute can be predicted simply, and there is an advantage that it can be applied widely without being limited to a specific solute.
Patent KR-20190140858-A (KR)
Inventor: PARK NAM SHIN
IPC: H01P1/04
Filed: 2019-06-12
Abstract: The present invention relates to a cavity filter. More specifically, the cavity filter comprises: an RF signal connection unit provided at a predetermined distance apart from an outer member provided with an electrode pad on one surface thereof; and a terminal unit electrically connecting the electrode pad of the outer member and the RF signal connection unit and absorbing the assembly tolerance existing at predetermined distance while preventing the disconnection of electrical flow between the electrode pad and the RF signal connection unit. The terminal unit may be provided to absorb the assembly tolerance in a terminal insertion hole by an operation that part of the terminal unit positioned between the electrode pad and the RF signal connection unit is elastically deformed. The assembly tolerance generated through the assembly design is efficiently absorbed. By preventing the disconnection of the electrical flow, the performance degradation of an antenna device is prevented.
Patent KR-20190069378-A (KR)
Title: Assembly type panel
Inventor: LEE JAE CHOON
IPC: E04F15/02
Filed: 2019-06-13
Abstract: The present invention provides a prefabricated panel, comprising: a panel frame molded with a synthetic resin, vertically flat, forming three pairs of coupling protrusions (11) and coupling grooves (12) with an inter-engaging shape to be disposed to face each other and to be alternately disposed along a horizontal periphery, forming an insertion hole (13), vertically penetrated, in the center, and forming an inward fitting protrusion (10a) on the inner surface of the insertion hole (13); and a decoration member (30) having a cross section shape corresponding to a cross section of the insertion hole (13) of the panel frame (10) to be inserted into the insertion hole (13) and having an insertion groove (31) on the outer side surface wherein the insertion groove (31) is concave inwards and extends in a circumferential direction to get the inward insertion protrusion (10a) of the panel frame (10) to be inserted thereinto. A plurality of upper grooves (16), dented downwards and having inner and outer side ends opened in a radial direction, are arranged on the upper surface of the panel frame (10) to be spaced in the circumferential direction of the insertion hole (13), and a plurality of lower grooves (18, 19), opened downwards and having inner and outer side ends opened in a radial direction, are formed on the bottom surface of the panel frame (10) to get close to both side inner walls of the upper grooves (16). The present invention is structurally firm and does not move on a bumpy bottom surface.
Patent KR-20200144771-A (KR)
Inventor: LIM YOU BONG
IPC: A61L2/20
Filed: 2019-06-19
Abstract: A sterilization system according to an embodiment of the present invention comprises: a chamber for sterilizing an object stored therein by supplying a sterilant; a pump for exhausting the air inside the chamber; and a connection part through which the chamber and the pump are independently connected and the arrangement can be changed, and the internal air is circulated. Through the same, the sterilization system has effects of increasing space efficiency by being able to change the arrangement of the sterilization device in the space, and increasing the sterilization efficiency by disposing the chamber and the pump in separate spaces.
Patent KR-20190075029-A (KR)
Title: Dishwashing Machine
Inventor: DAEGYU KIM
IPC: A47L15/42
Filed: 2019-06-20
Abstract: The present invention relates to a dishwasher, comprising: a tower nozzle, one end of which is fixated at a lower rack, and the other end of which is provided after being extended towards an upper rack, to spray cleaning water to the upper rack and the lower rack; and a water supply pump supplying the cleaning water stored in a sump to the tower nozzle.
Patent KR-20210000550-A (KR)
Title: Battery module and battery pack including the same
Inventor: KIM SOO YOUL
IPC: H01M2/20
Filed: 2019-06-25
Abstract: According to an embodiment of the present invention, a battery module includes: a battery cell laminate having a plurality of battery cells stacked on each other; busbar frames formed on the front and the rear surface of the battery cell laminate; and a plurality of busbars formed outside the busbar frames with reference to the battery cell laminate and electrically connected to an external power source, wherein the busbar frames include a plurality of fixing parts which protrude from the busbar frames and are formed to cover the ends of the busbars. According to the present invention, it is possible to easily change a structure in response to a change in the number of battery cells while preventing the length of an electrode lead from becoming longer.
Patent KR-20210001734-A (KR)
Inventor: KIM MYUNGHUN
IPC: C08L69/00
Filed: 2019-06-28
Abstract: The present invention relates to a thermoplastic resin composition and a molded article using the same. The thermoplastic resin composition includes: based on 100 parts by weight of a base resin including (A) 65-75 wt% of a polycarbonate resin, (B) 10-20 wt% of a vinyl aromatic-vinyl cyanide copolymer, and 10-20 wt% of an acrylonitrile-butadiene-styrene graft copolymer; (D) 1-5 parts by weight of a polyester resin; and (E) 2-6 parts by weight of at least one of a polyolefin-vinyl aromatic-glycidyl (meth)acrylate graft copolymer and a polyolefin-vinyl aromatic-vinyl cyanide graft copolymer.
Patent KR-20210003558-A (KR)
Inventor: PARK JANG BONG
IPC: E05D3/02
Filed: 2019-07-02
Abstract: According to an embodiment of the present invention, a pivot hinge device for a fire door comprises: an L-shaped plate door hinge member fixed to a door, and having a first shaft support hole; a J-shaped plate door frame hinge member fixed to a door frame, and having a second shaft support hole; and a hinge shaft member which performs rotatable support between the first shaft support hole of the door hinge member and the second shaft support hole of the door frame hinge member, in which the diameter of the first shaft support hole is greater than that of the second shaft support hole, and which has an extension body unit partially provided in a thickness direction in the second shaft support hole and having the diameter corresponding the second shaft support hole to separately support the door hinge member by the extension body unit with respect to the door frame hinge member. Curved protrusion parts in which the door hinge member and the door frame hinge member protrude from a door and a door frame, respectively, are formed in a shape corresponding to each other. Accordingly, assembly and repair workability can be greatly improved.
Patent KR-20190084024-A (KR)
Inventor: LEE JONG MIN
IPC: H04L29/08
Filed: 2019-07-08
Abstract: The present invention relates to a method for providing an adaptive streaming service. More specifically, provided are a method for providing an adaptive streaming service which can adaptively change the quality of a streaming service in consideration of a service quality processing state in a terminal which uses a streaming service and can provide the service, and an apparatus therefor.
Patent KR-20210007522-A (KR)
Inventor: PARK HUNG SANG
IPC: E04C5/16
Filed: 2019-07-12
Abstract: The present invention relates to a steel bar coupling, in which inner-toothed washers and divided pressing devices are embedded in hollow parts at both sides of the coupling to firmly restrict the outer circumference of steel bars (deformed steel bars) inserted into the both sides such that two steel bars are connected, and the inner-toothed washers are elastically supported by springs such that the connected steel bars are not moved, comprising: a connection tube body (2) having a predetermined length and a predetermined diameter; hollow units (3, 4) formed within both sides of the connection tube body (2); an isolation unit (5) formed between the hollow unit (3) and the hollow unit (4); an inside and an outside inclined surface (6, 7) formed in the hollow units (3, 4) and getting narrower toward both sides; the springs (8, 9), the inner-toothed washers (10, 11) and the divided pressing devices (12, 13), which are sequentially coupled in the hollow units (3, 4); and stop rings (14, 15) preventing separation of the divided pressing units (12, 13).
Patent KR-20210001808-A (KR)
Inventor: YOO DONG YEOL
IPC: A63B71/06
Filed: 2019-07-25
Abstract: According to an embodiment of the present invention, a system for analyzing a jump rope exercise posture and a body shape relates to a system for analyzing an exercise posture and a body shape of a user by using a jump rope exercise image of the user photographed and stored through a camera. The system for analyzing a jump rope exercise posture and a body shape comprises: a basic screen unit which analyzes the posture and the body shape of the user when jump rope exercise is performed by outputting a jump rope exercise image of the user through one screen; a comparison screen unit which compares and analyzes the posture and the body shape of the user when the jump rope exercise is performed by individually or simultaneously outputting two jump rope exercise images through a left screen and a right screen; a multi-screen unit which multiple-compares and analyzes the posture and the body shape of the user when the jump rope exercise is performed by individually or simultaneously outputting at least three jump rope exercise images through at least three multiple-screens; and an auxiliary function unit which is displayed on the basic screen unit, the comparison screen unit, and the multi-screen unit and provides various functions for assisting analysis of the exercise posture and the body shape of the user.
Patent KR-20210012501-A (KR)
Title: Solar cell power plant and control system, and its method of operating thereof
Inventor: JANG HYUN SOO
IPC: G08C17/02
Filed: 2019-07-25
Abstract: Disclosed are a system including a solar power generation system and a control server, and an operating method of a solar power generation and control system, which diagnoses a failure and predicts the amount of power generation of the solar power generation system using the control server, and more particularly, to a solar power generation and control system and an operating method thereof, including a function of diagnosing a failure and predicting the amount of solar power generation using the same. The solar power generation and control system of the present invention comprises: one or more solar power generation units; a control server connected to the solar power generation units to communicate therewith in a wired or wireless method; and one or more manager terminals connected to the control server to communicate therewith in a wired or wireless method.
Patent KR-20200126313-A (KR)
Title: Method and System for authenticating documents using inquiry history notice
Inventor: PARK JE GYU
IPC: G06F21/64
Filed: 2019-07-29
Abstract: According to the present invention, it is possible to easily check whether a document is authentic or falsified by using document authentication information registered by a document issuer, and the document issuer can be notified of the inquiry history of the document viewer, thereby preventing indiscriminate leakage.
Patent KR-20190103077-A (KR)
Title: LED Mask
Inventor: LEE EUN KYUNG
IPC: A61K8/02
Filed: 2019-08-01
Abstract: The present invention relates to an LED mask in which the LED light irradiation time and the wavelength are automatically selected according to the skin condition of an LED mask wearer, and then active LED irradiation is possible, thereby being designed to be used easily by users who do not have specialized skin knowledge.
Patent KR-20200019567-A (KR)
Title: Natural gas liquefaction with integrated nitrogen removal
Inventor: ROBERTS MARK JULIAN
IPC: F25J1/00
Filed: 2019-08-09
Abstract: The present invention relates to a natural gas liquefaction method with integrated nitrogen removal and a system thereof. The recycled LNG gas is cooled separately in parallel with the natural gas stream in a main heat exchanger. The cooled recycled gas and the natural gas stream are directed to a nitrogen rectifier column after warming a bundle. The recycled stream is introduced into a rectifier column above the natural gas stream, and at least one separation stage is located in the rectifier column between a recycled stream inlet and a natural gas inlet. The downstream stream from the rectifier column is directed to a cooled bundle of the main heat exchanger supercooled.
Patent KR-20210019811-A (KR)
Title: Joint for window frame and window having the same
Inventor: KIM JUNHYUN
IPC: E06B3/968
Filed: 2019-08-13
Abstract: The present invention provides a connector for window frames and a window having the same. The connector for window frames connects a first frame and a second frame provided on the window. The connector for window frames includes: a first connection member fastened to the first frame by a fastening member; and a second connection member fastened to the second frame by a fastening member and coupled to the first connection member in a fit manner, wherein the first connection member and the second connection member allow fastening holes to which the fastening members are fastened to penetrate into each surface facing each other.
Patent KR-20200020635-A (KR)
Title: Epoxidized Fatty Acid Alkyl Ester Composition Having Low Viscosity And Plasticizer Composition Comprising The Same
Inventor: MOON JEONG JU
IPC: C08K5/00
Filed: 2019-08-16
Abstract: The present invention provides an epoxidized fatty acid alkyl ester composition, including at least one of epoxidized fatty acid alkyl ester (eFAAE) compounds, having an oxirane content of 5.0% or more, having a viscosity of 30 to 50 cP at a temperature of 25°C, and comprising up to 1.0 wt% of solid products relative to the total content of the epoxidized fatty acid alkyl ester composition.
Patent KR-20210022988-A (KR)
Title: Foothold for easy entry of foreign substance
Inventor: KIM TAE HWA
IPC: A01K1/035
Filed: 2019-08-21
Abstract: The present invention relates to a footrest that facilitates the introduction of foreign substances. According to an embodiment of the present invention, there are effects that foreign substances in the body of a person or companion animal are easily separated from the companion animal, and the separated foreign substances are easily introduced into a receiving space along an inclined surface of a second footrest member. In addition, according to an embodiment of the present invention, foreign substances introduced into the receiving space are invisible by a first footrest member and the second footrest member alternately arranged with each other, thereby improving an aesthetic feeling. Also, since air circulation is easy between the first and second footrest members, it is possible to reduce the occurrence of secondary contamination (ex: mold, mites, etc.) caused by foreign substances introduced into the receiving space.
Patent KR-20200027447-A (KR)
Title: Multicyclic compound and organic light emitting device comprising the same
Inventor: YOON HONGSIK
IPC: C07D491/04
Filed: 2019-09-04
Abstract: The present specification provides a compound represented by chemical formula 1 and an organic light emitting device comprising the same. In the present specification, the compound and the organic light emitting device including the same are described. When the organic light emitting device comprising the compound represented by chemical formula 1 of the present invention is manufactured, it is possible to obtain the organic light emitting device having high efficiency and low voltage characteristics.
Patent KR-20210029601-A (KR)
Title: chung-gyeogheubsuga yong-ihan jadongchayong beompeo jangchaggujo
Inventor: CHOI SEUNG MI
IPC: B60R19/18
Filed: 2019-09-06
Abstract: The present invention relates to a bumper mounting structure for an automobile, which is able to install an impact absorption pipe on a frame, on which a bump is mounted, to absorb an impact transferred from outside in case of a collision, and to protect the passenger′s safety. The bumper mounting structure comprises: a bumper face (10); a bumper stay (8) on which the bumper face (10) is installed by interposing an energy absorber (12) for absorbing an impact transferred from outside; a guide pipe extended in a longitudinal direction from a bracket (30) to which the bumper stay (8) is attached; a frame (20) which has a guide tube (20a) inserted to allow the guide pipe (32) to slide and move; and an impact absorption pipe (26) fixed on the guide tube (20a) of the frame (20) facing the guide pipe (32) by a stopper (22), including a large number of buffer holes and a refraction unit (26b).
Patent KR-20210010273-A (KR)
Inventor: KIM DONG RIP
IPC: H05K7/20
Filed: 2019-09-23
Abstract: The present invention relates to a stack phase change composite and a heat spreader including the same, and more particularly, to a phase change composite having improved cooling performance by forming a stack structure of a material with high thermal conductivity and a phase change material. According to the present invention, it is possible to dramatically improve the thermal conductivity in the horizontal direction through repeated stacking of a heat conductive layer and a phase change material unit layer and to provide the heat spreader having a large heat capacity due to a high degree of volume fraction of the phase change material.
Patent KR-20200036762-A (KR)
Title: Method and apparatus for making a nonwoven web from fibers
Inventor: FREY DETLEF
IPC: D04H1/593
Filed: 2019-09-24
Abstract: The present invention relates to a method for manufacturing a nonwoven web from fibers, wherein the fibers are spun, cooled, and stored as a fiber laminate on a laminated belt. At least one pre-solidifying device is provided to pre-solidify the nonwoven web, and at least one first press roller connected downstream from the pre-solidifying device is provided to solidify the nonwoven web. The first press roller is replaced with a second press roller without stopping the device. The first press roller is separated from the nonwoven web, and the pre-solidification of the nonwoven web increases during the replacement of the press roller. After installing the second press roller, the pre-solidification of the nonwoven web is reduced again. The present invention provides a simple, effective, and reliable method for replacing the press roller without stopping the device.
Patent KR-20210035635-A (KR)
Title: Core for spring forming machine
Inventor: JEONG CHAE GYO
IPC: B21F35/00
Filed: 2019-09-24
Abstract: An objective of the present invention is to provide a precise core with excellent surface roughness and wear resistance to elaborately form an extrusion spring, continuously produce excellent and uniform quality, and increase the durability of the core to maximize production efficiency and greatly reduce the time and costs required for maintenance and repair. A core is mounted on a spring forming machine. A core body has a bar shape with a relatively long length in comparison to the width and height by wire-cutting a flat member of a carbide material having a thickness equal to the length of the core to have a targeted shape. The core body integrally forms a vertical surface formed in a direction perpendicular to the longitudinal axis center, a horizontal surface formed on the upper side of the vertical surface, an inclined surface formed on the lower side of the vertical surface to be inclined downwards to one side, and a forming surface having the same outer diameter as the inner circumferential surface of a compression spring to be formed between the left end of the horizontal surface and the left end of the inclined surface and formed in an arc shape to form the compression spring at once.
Patent KR-20200038853-A (KR)
Title: Display device
Inventor: TING CHIN LUNG
IPC: H01L27/12
Filed: 2019-09-25
Abstract: Provided is a display device. The display device comprises a display panel having a display area. The display device comprises at least one image sensor overlapping the display area. The at least one image sensor comprises a photosensitive element and at least one light receiving element disposed on the photosensitive element.
Patent KR-20200092843-A (KR)
Title: Learning method and learning device for adjusting parameters of cnn in which residual networks are provided for meta learning, and testing method and testing device using the same
Inventor: KIM KYE HYEON
IPC: G06N3/04
Filed: 2019-09-27
Abstract: Provided is a CNN-based method for meta learning, i.e., learning to learning, by using a learning device including convolutional layers capable of applying convolution operations to an image or its corresponding input feature maps to generate output feature maps, and residual networks capable of feed-forwarding the image or its corresponding input feature maps to next convolutional layer through bypassing the convolutional layers or its sub-convolutional layers. The CNN-based method includes steps of: (a) selecting, by the learning device, a specific residual network to be dropped out among the residual networks; (b) feeding, by the learning device, the image into a transformed CNN where the specific residual network is dropped out, and outputting a CNN output; and (c) calculating, by the learning device, losses by using the CNN output and its corresponding GT, and adjusting parameters of the transformed CNN. Further, the CNN-based method can be also applied to layer-wise dropout, stochastic ensemble, virtual driving, and the like.
Patent KR-20210038221-A (KR)
Title: Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device and display device
Inventor: KIM WOOK
IPC: C07D487/04
Filed: 2019-09-30
Abstract: The present invention relates to a compound for an organic optoelectronic device represented by chemical formula 1A or chemical formula 1B, an organic optoelectronic device and a display device. In the chemical formula 1A and chemical formula 1B, each substituent is the same as defined in the specification. Therefore, it is possible to implement an organic optoelectronic device having high efficiency and long lifespan.
Patent KR-20210039711-A (KR)
Title: Program for Senior Curation Services in Portable Terminals
Inventor: SOOHYUN LEE
IPC: G06Q50/30
Filed: 2019-10-02
Abstract: According to an embodiment of the present invention, an operating method program of a portable terminal comprises the following steps of: collecting senior activity information caused by the provision of a senior service driven in a portable terminal; generating a notification message in which a query message and response option information are curated based on the senior activity information when current state information corresponds to preset time table scheduling information; and providing a notification service including the curated notification message, thereby senior-friendly processing a variety of senior services.