baber/WOPTO huggingface dataset:
Patent KR-20210012238-A (KR)
Title: A method for producing lacquer paint for painting a wooden surface
Inventor: KIM YI YEON
IPC: B27K3/50
Filed: 2019-07-24
Abstract: Provided is a method for producing lacquer paint for painting a wooden surface, which is manufactured by: a collection step of collecting lacquer sap from a lacquer tree; a removal step of removing foreign substances contained in the lacquer sap; a lacquer manufacturing step of evaporating the moisture contained in the sap to manufacture the lacquer while the sap from which the foreign matter has been removed is placed in a container and stirred under a temperature of 40°C to uniformly disperse the components of the sap; a camellia oil manufacturing step of producing camellia oil by pressing camellia seeds; a foreign material removal step of filtering foreign substances from the camellia oil produced by the camellia oil manufacturing step; a tung oil production step of producing liquid oil by pressing fruits of a tung tree; removing foreign substances from the tung oil produced by the tung oil manufacturing step; a diluent manufacturing step of extracting the undiluted solution by putting the orange peel and orange peel in an extractor; and a mixing step of mixing the prepared diluent within 5% by weight to lacquer paint of 100% by weight formed by mixing 50% of the prepared lacquer, 25% of camellia oil, and 25% of tung oil by weight, wherein the lacquer is smoothly applied to a surface of the furniture while rarely exhibiting unique scent of the lacquer, extracts extracted from tangerine peel and orange peel are used as a thinner, the fragrance is improved due to the fragrance of the thinner after applying the lacquer, and the lacquer is polished with camellia oil to further emphasize the texture of the wood.
Patent KR-20210017925-A (KR)
Title: A lens assembly device
Inventor: JUNG DAE LIM
IPC: B65G49/06
Filed: 2019-08-09
Abstract: The present invention relates to a lens assembly device. More particularly, the present invention relates to a lens assembly device, which comprises: an assembly jig transfer unit for intermittently supplying an assembly jig equipped with a plurality of barrels for assembling lenses and spacers at preset intervals, and respectively supplying and discharging to the position for assembling the lenses and spacers; a lens assembly unit for assembling by inserting the lenses into the plurality of barrels of the assembly jig at the lens assembling position of the assembly jig transfer unit; and a spacer assembly unit for assembling by inserting the spacers into the plurality of barrels of the assembly jig at the spacer assembling position of the assembly jig transfer unit. According to the present invention, by arranging and disposing a plurality of lens assembly devices in series according to the number of lenses inserted into the barrel, and circulating the assembly jigs between the lens assembly devices to be used, the number of used assembly jigs is minimized, and it is possible to enable efficient management of the assembly jig.
Patent KR-20210019304-A (KR)
Title: A method for manufacturing hybrid yarn combined with natural fiber and chemical fiber
Inventor: LEE IN HYE
IPC: D02G3/04
Filed: 2019-08-12
Abstract: The present invention relates to a method for manufacturing hybrid yarn, which is capable of economically and efficiently manufacturing mixed yarn (hereinafter referred to as hybrid yarn) using natural yarn and synthetic fiber yarn which are different types of yarn, and to yarn manufactured thereby. The method for manufacturing hybrid yarn comprises: a first step of horizontally arranging a first bobbin and a second bobbin side by side, wherein the first bobbin and the second bobbin are spaced apart from each other by a predetermined distance, and arranging a third bobbin on upper portions of the first bobbin and the second bobbin; a second step of releasing natural yarn of the first bobbin through a tension retaining device and releasing chemical yarn of the second bobbin through the tension retaining device; a third step of winding the natural yarn and the chemical yarn that are released around the third bobbin; a fourth step of arranging the third bobbin on a covering device and arranging a core yarn bobbin on which core yarn is wound on a lower side of the third bobbin; and a fifth step of covering the core yarn with the natural yarn and the chemical yarn at the covering device and winding the natural yarn and the chemical yarn around a fourth bobbin.
Patent KR-20210019652-A (KR)
Title: SYSTEM AND METHOD FOR NOTIFYING CONSUMER OF STATUS ANALYSIS INFORMATION ABOUT IoT HOME APPLIANCES IN REAL TIME BASED ON BIG DATA
Inventor: JO GIL YONG
IPC: G06N20/00
Filed: 2019-08-13
Abstract: The present invention relates to a consumer notification system and a consumer notification method. More particularly, the present invention relates to a system and a method for notifying a consumer of real-time status analysis information on IoT home appliances based on big data. According to the present invention, the status of main system components of IoT home appliances is diagnosed in real time or aging is predicted, a consumer is provided with a notification and a countermeasure before and after the occurrence of an abnormality, and thus a smooth response can be performed. The present invention includes: IoT home appliances transmitting system component status information to the outside; a home appliance interworking server storing in a big data storage the received system component status information and system component information on the IoT home appliances; a big data analysis server generating IoT home appliance analysis information based on the system component status information and the system component information stored in the big data storage of the home appliance interworking server; a service interworking server generating visualized IoT home appliance diagnosis information by converging at least one of the IoT home appliance analysis information, the system component status information, and the system component information received from the big data analysis server; and a consumer terminal receiving the IoT home appliance diagnosis information from the service interworking server.
Patent KR-20210022878-A (KR)
Title: Method for operating fundus camera providing customized inner target
Inventor: YEO JE JIN
IPC: A61B3/00
Filed: 2019-08-21
Abstract: Provided is a method for operating a fundus camera providing an internal target for guiding a gaze direction of eyes of a subject. The method comprises the steps of: displaying an internal target guiding a gaze direction of eye of a subject on a target display unit and defining a position of the internal target as initial coordinates; changing a position and size of the internal target to confirm a lesion of the subject; defining the changed position and size of the internal target as inspection coordinates and target information, respectively; matching and storing the inspection coordinates and target information with the personal information of the subject; and automatically changing and displaying the position and size of the internal target on the target display unit based on the inspection coordinates and target information matched to the personal information when the personal information of the subject is inputted during the re-inspection of the subject.
Patent KR-20200022357-A (KR)
Title: Multilayer piezoelectric substrate
Inventor: MAKI KEIICHI
IPC: H01L41/08
Filed: 2019-08-22
Abstract: An acoustic wave device comprises: a layered substrate having a piezoelectric material layer bonded to a second layer of material comprising a material having a higher thermal conductivity than that of the piezoelectric material layer; interdigital transducer electrodes disposed on the surface of the piezoelectric material layer; contact pads disposed on the piezoelectric material layer and in electrical contact with the interdigital transducer electrodes; external bond pads disposed on the second material layer; and conductive vias which pass through the layered substrate and provide electrical contact between the contact pads and the external bond pads.
Patent KR-20210025839-A (KR)
Title: A sterilization apparatus for powdered red pepper
Inventor: CHO HAE JOON
IPC: A23L3/02
Filed: 2019-08-28
Abstract: The present invention relates to a device for sterilizing red pepper powder. More particularly, the present invention relates to a device for sterilizing red pepper powder, which heats a food to be input and transported with a heater in a transport and pressure transport path so that the food is sterilized by dry heating while an explosion occurs in a process of compressing the food with high heat. At the same time, three-dimensional sterilization is performed so that wet sterilization is achieved by intermittently spraying high-pressure and high-temperature steam. In addition, the present invention prevents the food from being spattered to the surroundings in all directions by the high-pressure steam being sprayed from a discharge end. The present invention can also control the sterilization through the control of the transport path, particularly the internal pressure and the discharge speed of a sterilization part.
Patent KR-20210036088-A (KR)
Title: Motor
Inventor: KIM TAE HO
IPC: H02K3/34
Filed: 2019-09-25
Abstract: Provided, in the present invention, is a motor including a shaft, a rotor coupled to the shaft, and a stator disposed outside the rotor; the stator includes a stator core, an insulator disposed on the stator core, a coil disposed on the insulator, and an insulating member disposed between a circumferential direction of the insulator; the insulator includes a body disposed on the coil, and a guide extending from one side of the body; the guide includes a protrusion protruding toward the center of the stator on the inner circumferential surface; and the protrusion includes a first inclined surface at the lower portion. Therefore, the present invention is capable of improving the assembling property of the stator.
Patent KR-20210038230-A (KR)
Title: Pouch Case, Pouch Type Secondary Battery And Manufacturing Method Thereof
Inventor: KANG HEEGYOUNG
IPC: H01M10/647
Filed: 2019-09-30
Abstract: The present invention provide a pouch case for a pouch type secondary battery in which one corner is in close contact with a cooling plate and a pouch type secondary battery including the same. The pouch case of the present invention includes a forming portion formed to have a predetermined depth at a center to accommodate one side of an electrode assembly, a receiving portion in surface contact with a side surface of the electrode assembly at the time of sealing the pouch case, and a sealing portion for sealing opposing ends of the forming portion and the electrode assembly. Accordingly, by controlling the shape relationship of a notch portion, a size of a sealing protrusion formed after the electrode assembly is packaged through mechanical properties of a metal laminate sheet and a simplified die and punch may be minimized.
Patent KR-20190116229-A (KR)
Title: PCR primer set for detecting skin aging-specific Epigenetic gene markers
Inventor: KIM DAVID TAE AUG
IPC: C12Q1/6883
Filed: 2019-10-07
Abstract: The present invention relates to a skin aging-specific biomarker comprising methylated 5′-UTR of involucrin gene, and a composition for detecting skin aging or skin aging progression comprising an agent for measuring the level of the biomarker.
Patent KR-20210042659-A (KR)
Title: A method for manufacturing an anode including silicon for an electrochemical device
Inventor: AN HYO SUN
IPC: H01M4/02
Filed: 2019-10-10
Abstract: The present invention relates to a method for manufacturing a negative electrode by mixing negative electrode active material powder with a conductive material while moving the negative electrode active material powder at high speed. According to the present invention, even when nanometer-level fine silicon particles are used, aggregation between the silicon particles and between the silicon particles and a conductive material can be prevented during production of electrode slurry and the uniform dispersibility of the silicon particles and the conductive material can be secured in the electrode slurry. In addition, since the negative electrode is manufactured by using the electrode slurry, the silicon particles can be maintained in a uniform dispersed phase in an electrode, thereby providing an effect of exhibiting even electrochemical properties over the entire negative electrode plate. In addition, since the silicon particles, which are an electrode active material, are fine at a nanometer level in the manufactured negative electrode, deterioration of the electrode active material due to a volume change during charging and discharging is reduced, thereby providing an effect of increasing the lifespan characteristics of a battery. The method comprises a conductive material dispersion input step and a powder and conductive material dispersion mixing step.
Patent KR-20210043358-A (KR)
Title: Capacitive Sensor for Sensing Expend and Sensing Structure for Gait having the Same and Method for Manufacturing the Same
Inventor: BUMMO AHN
IPC: A61B5/11
Filed: 2019-10-11
Abstract: The present invention relates to a capacitive sensor for sensing expansion which is convenient and relatively free from environmental limitations to allow walking analysis in real life and eliminate damage to a sensor, is capable of multi-axis measurement, and is easily coupled and separated, a sensing structure for walking analysis including the same, and a manufacturing method of a capacitive sensor for sensing expansion. According to one embodiment of the present invention, the capacitive sensor for sensing expansion comprises: a silicon dielectric layer of an expandable material; a signal layer arranged on one surface of the silicon dielectric layer, and woven with fiber with expandability and conductivity; and a ground layer arranged on the other surface of the silicon dielectric layer, and woven with fiber with expandability and conductivity. When expanding, the capacitive sensor for sensing expansion measures an expansion amount with a thickness change of the dielectric layer and an area change of the signal layer and the ground layer caused while the silicon dielectric layer, the signal layer, and the ground layer are identically expanded.
Patent KR-20210043906-A (KR)
Title: Method and apparatus for data encryption, method and apparatus for data decrytion
Inventor: LEE CHANG HOON
IPC: G06F21/62
Filed: 2019-10-14
Abstract: Disclosed are a method and device for data encryption, and a method and device for data decryption. The method for data encryption according to one embodiment comprises: a step of generating a structured query language (SQL) syntax including a manipulation target data and an encryption policy identification information in the form of comments on the manipulation target data; a step of receiving encryption policy information corresponding to the encryption policy identification information in the form of comments from an encryption policy server; and a step of converting the manipulation target data among the structured query language syntax into an encryption text based on the encryption policy information.
Patent KR-20210043961-A (KR)
Title: Mobile cold storage apparatus
Inventor: MIN KYUNG KYU
IPC: F25D23/06
Filed: 2019-10-14
Abstract: The present invention relates to a mobile cold storage apparatus in the form of a cold storage container for storing vegetables or fruits at a low temperature, which comprises tires and is configured to be towed by being connected to a transportation means, thereby being easily moved to a desired place, such as the vicinity of vegetable or fruit producing areas and the like, to be conveniently used. More specifically, zeolite is included in an insulation material used for insulation of a cold storage container or is applied together when manufacturing a panel so that the mobile cold storage apparatus is configured to use the zeolite to provide various properties of zeolite, such as sterilization, disinfection, antibacterial, deodorization, aging, and prolonged room temperature storage effects. In addition, the cold storage container is configured to be supported by a hydraulic stand, thereby being safely used by maintaining the horizontal state of the cold storage container and, in particular, being conveniently used by being easily leveled even in a place where the ground is not flat. The mobile cold storage apparatus comprises a towing apparatus, at least two tires, and at least two hydraulic stands.
Patent KR-20210045669-A (KR)
Title: A record medium for recording providing virtual fashion experience contents service program
Inventor: CHOI HYUNSEOK
IPC: G06T15/06
Filed: 2019-10-17
Abstract: An embodiment of the present invention relates to a non-volatile recording medium, on which a service providing method program is recorded. A program for executing a service providing method in a computer is recorded in the non-volatile recording medium. The service providing method comprises: a virtual fashion item production service step of providing a virtual fashion item production tool to change colors, shapes, materials and parameters for basic virtual fashion items created by brands and designers; and a virtual fashion item wearing service step of uploading an image of a user for a virtual fashion experience and providing a virtual fashion experience service by wearing a selected virtual fashion item on the image of the user.
Patent KR-20200057619-A (KR)
Inventor: BAN YUKA
IPC: B62B9/26
Filed: 2019-10-18
Abstract: A rain cover (100) includes: a front surface seat part (110) having an upper edge (111) and a lower edge (112); and left and right side surface seat parts (120, 125) connected to the front surface seat part (110), wherein each of the side surface seat parts (120, 125) has upper edges (121, 126) connected to the upper edge (111) of the front surface seat part (110) in a state of being valley-folded therein in a width direction.
Patent KR-20200045984-A (KR)
Inventor: DONG HUN WOO
IPC: C12N5/071
Filed: 2019-10-28
Abstract: The present invention relates to a method for generating in vitro cultured hepatocytes using an endoplasmic reticulum stress reliever and in vitro cultured hepatocytes generated from the same. More specifically, the present technique is to prepare in vitro cultured hepatocytes which can be used for predicting hepatotoxicity of novel drug candidates by differentiation from predifferentiated stem cells to hepatocytes, culturing liver cancer cell lines, or culturing primary cultured hepatocytes, and has improved functionality.
Patent KR-20210051383-A (KR)
Title: Closed loop Control Device and control method of closer for Closed Loop System
Inventor: SHIN HYEON GU
IPC: H02H7/26
Filed: 2019-10-30
Abstract: According to an embodiment of the present invention, provided is a terminal device for a processing CLS which can save money. The terminal device for a processing CLS comprises: a measuring unit measuring a phase voltage and a phase current of a distribution line; a calculation unit calculating a current fluctuation rate for each phase by comparing a current value immediately before a circuit breaker is inserted in a sound section with a current value after the circuit breaker is inserted when a faulty section is blocked; and a control unit entering a blocked standby mode when the current value after the circuit breaker is inserted is within a preset current value range, and the time for which the current fluctuation rate maintains more than a reference change rate value exceeds a first reference time.
Patent KR-20210057308-A (KR)
Title: Method and system for providing chatbot service based on machine learning
Inventor: LEE SU HYUN
IPC: G06N20/00
Filed: 2019-11-12
Abstract: The present invention relates to a method and system for providing a chatbot service based on machine learning. According to an embodiment of the present invention, the method for providing family events and other events conducted by a server comprises: (a) a step of storing guest information received from a host terminal in a database, and generating a unique uniform resource locator (URL) including identification information for each guest based on the guest information, thereby transmitting the unique URL to each guest terminal; (b) a step of, when receiving an access request through the unique URL, providing a web page including a first area for entering the attendance to the guest terminal; (c) a step of, when receiving the attendance information from the guest terminal, detecting the identification information included in the unique URL, and matching the identification information with the guest information stored in the database, thereby generating an expected attendant list; (d) a step of providing a web page including a second area for selecting the target for sending gift money or condolence money and a third area for entering payment information to the guest terminal falling under the expected attendant list; and (e) a step of, when receiving the payment information from the guest terminal, displaying a payment barcode in one area of the web page provided to the guest terminal. The present invention aims to provide a method and system for providing a chatbot service based on machine learning, which are able to predict the next keyword or sentence by calculating a hidden state when an incomplete sentence or a sentence in which any one of the subject or predicate is omitted is input from a user terminal.
Patent KR-20210057510-A (KR)
Title: Anti-allergic polymer coating composition, and anti-allergic polymer film
Inventor: KIM MINGOO
IPC: C08K13/02
Filed: 2019-11-12
Abstract: The present invention relates to an anti-allergic polymer coating composition and an anti-allergic polymer film. The anti-allergic polymer coating composition according to the present invention can provide an anti-allergic polymer film that can provide significantly improved water resistance while providing excellent anti-allergic properties.
Patent KR-20210060883-A (KR)
Inventor: KIM DONG WOO
IPC: H02S20/23
Filed: 2019-11-19
Abstract: The present invention relates to a fixture for a solar power generation module and, more specifically, to a fixture for a solar power generation module, capable of conveniently fixing a solar power generation module to a frame of a roof of a building when installing the solar power generation module on the roof. The fixture for a solar power generation module, which is a means for substantially fixing a lower frame of a solar power generation module to a frame of a roof as an integrated body, comprises: a rod-shaped body formed by a length which is long enough to penetrate the roof and the lower frame of the solar power generation module; a screw part formed in an upper part of the body; a cut part formed in a lower part of the body; and a rotary engaged plate inserted by a pin inserted into the cut part with a middle point penetrating the bottom of the cut part to be freely rotated around the pin in the cut part.
Patent KR-20210065274-A (KR)
Title: Anti-inflammatory composition for prevention or treatment comprising ion-emitted bioactive glass nanoparticle
Inventor: HAE WON KIM
IPC: A61P29/00
Filed: 2019-11-26
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating inflammatory diseases comprising ion-releasing mesoporous bioactive glass nanoparticles (BGn) containing calcium (Ca) and silica (Si) as active components, and a method for treating inflammatory diseases using the pharmaceutical composition. Mesoporous bioactive glass nanoparticles provided in the present invention can suppress the expression of COX-2 and iNOS, which are known as inflammation-related factors, by emitting calcium (Ca) and silica (Si) even without including a separate drug. Therefore, mesoporous bioactive glass nanoparticles will be widely used for more effective prevention or treatment of inflammatory diseases.