baber/WOPTO huggingface dataset:
Patent KR-20210154400-A (KR)
Inventor: KIM JONG TAE
IPC: D06H5/00
Filed: 2020-06-12
Abstract: The present invention relates to a device for automatically bonding a mask replacement fabric capable of forming a mask shape by stacking a plurality of fabrics through a nose band forming unit, a pattern forming unit, a folding unit, and a fusing unit; continuously using the fabrics by stacking both ends of a conventional fabric and a new fabric and bonding the same with ultrasonic waves when replacing with the new fabric; improving workability compared to when manually replacing the fabric with a masking tape; and preventing change of a transfer path of the fabric by connecting the fabrics in a straight line. The present invention manufactures a mask by stacking the fabrics to be transferred to the nose band forming unit, the pattern forming unit, the folding unit, the fusing unit, and an ear band forming unit. The present invention comprises: a bottom plate for supporting a lower part of a lower fabric among the stacked fabrics in a step before inputting the stacked fabrics to the nose band forming unit. Since the present invention includes an ultrasonic welding device reciprocating across an upper fabric in an upper part of the bottom plate, after stacking ends of the conventional fabric and the new fabric to make the straight line, both fabrics are stacked in a line when the ultrasonic welding device is reciprocated.
Patent KR-20210001991-A (KR)
Inventor: KITAMI HISASHI
IPC: C23C14/54
Filed: 2020-06-24
Abstract: Provided are a film forming method and a film forming apparatus capable of forming a zinc oxide film under proper conditions depending on use. The film forming method comprises an inflection point setting process (S10) of setting an inflection point at which the relationship between a grain-boundary scattering contribution degree of the zinc oxide film and a ratio of neutral oxygen in the formation of a film changes. In this case, a region where the ratio of neutral oxygen is higher than the inflection point and a region where the ratio of neutral oxygen is lower than the inflection point have different change aspects of predetermined characteristics with respect to the change in the ratio of neutral oxygen. The film forming method comprises a condition setting process (S20) of determining whether to use conditions of the region where the ratio of neutral oxygen is higher than the inflection point or conditions of the region where the ratio of neutral oxygen is lower than the inflection point. Thus, a more suitable one for the use of the zinc oxide film among the conditions in which the ratio of neutral oxygen is higher than the inflection point and the conditions in which the ratio of neutral oxygen is lower than the inflection point can be set.
Patent KR-20220000148-A (KR)
Title: Connector
Inventor: KYUNG NAM LEE
IPC: H01R13/52
Filed: 2020-06-25
Abstract: Provided is a connector for multiple locking and preventing foreign substance from entering. The connector comprises: a housing in which terminals are inserted into terminal insertion grooves, and lance placement grooves are formed in which lances connected to each of the terminals are disposed; and a front cover that is rotatably installed at an upper end of the housing and opens and closes the lance arrangement groove as it rotates. When the front cover is rotated to close, a locking protrusion formed on one end of the front cover is fitted into a locking groove formed at a predetermined position on the upper end of the housing to achieve locking.
Patent KR-20200086251-A (KR)
Inventor: KIM JAE HYUNG
IPC: G06Q20/34
Filed: 2020-07-08
Abstract: According to the present invention, a method for security processing based on a contactless IC chip is performed by using a contactless IC chip that provides encryption card information through a contactless interface, a terminal having a program that interfaces with the non-contact IC chip, and a server communicating with the terminal and operating a storage medium having decryption information capable of decrypting the encryption card information of the contactless IC chip. The method includes: a first step of checking whether an access authority of the terminal reaches a specific authentication level by performing a terminal authentication procedure to allow the access authority of the terminal to reach the specific authentication level by allowing the contactless IC chip to communicate with the terminal through the contactless interface when the contactless IC chip contactless interfaces with the terminal; a second step of allowing the contactless IC chip to transmit encrypted card information corresponding to the access authority of the specific authentication level to the terminal through the contactless interface when the access authority of the terminal reaches the specific authentication level; a third step of receiving the encrypted card information from the contactless IC chip through the contactless interface by a program of the terminal having reached the access authority of the specific authentication level and transmitting the encrypted card information to a server that operates the storage medium through a communication network; and a fourth step of receiving, by the server, the encrypted card information from the terminal and decrypting the encrypted card information by using the decryption information provided in the storage medium.
Patent KR-20220013596-A (KR)
Inventor: PARK IN BYOUNG
IPC: D06M101/34
Filed: 2020-07-27
Abstract: The present invention relates to a manufacturing method for providing feeling of warmth to a textile fabric, and a functional fabric with feeling of warmth by such a method, and specifically, the effect of charcoal is added while achieving the maximum feeling of warmth by mixing graphite and charcoal powder with a binder and printing the mixture on the fabric.
Patent KR-20210150931-A (KR)
Inventor: KIM DONG SUNG
IPC: B05B17/06
Filed: 2020-07-27
Abstract: A cartridge according to the embodiments may include: a storage part for accommodating an aerosol-generating material; a vibrating part that vibrates to generate an aerosol from the aerosol-generating material; and an absorbing part that includes an absorbent layer in contact with the reservoir and a delivery layer for delivering the aerosol-generating material absorbed in the absorbent layer to the vibrating part.
Patent KR-20220013825-A (KR)
Inventor: RYU YONG SUN
IPC: C04B22/00
Filed: 2020-07-27
Abstract: The present invention relates to an eco-friendly NRG method. The NRG method according to the present invention is a grouting method in which an injection material mixed with particulate cement and water is injected into the ground to solidify, and an injection material is manufactured by mixing particulate cement, surfactant, hydration accelerator, calcium hydroxide consuming agent, gel time control agent containing sodium silicate, thickener and mixed water, and water, wherein the injection material is mixed in a range of, based on 100 parts by weight of particulate cement, 0.02 to 1.0 part by weight of surfactant, 2.5 to 10 parts by weight of hydration accelerator, 2.5 to 15 parts by weight of calcium hydroxide consuming agent, 20 to 100 parts by weight of gel time regulator, and 80 to 200 parts by weight of water.
Patent KR-20220014576-A (KR)
Inventor: KIM KYUNGHO
IPC: B01L3/02
Filed: 2020-07-29
Abstract: The present invention relates to a pipette system for collecting capillary blood, including: a pipette tip for collecting capillary blood, which includes a sample collecting unit configured to collect capillary blood and having a capillary tube with a first diameter, a sample storing unit having a first extended end from the end of the capillary tube of the sample collecting unit so as to have a larger area as compared to the sample collecting unit, a sealing unit adhered closely to an opening at the end of the sample storing unit and broken by a metering syringe introduced from the outside, and a grip unit configured to form a shielding wall surrounding the circumference of the sealing unit to prevent the sample from splattering to the outside from the sample storing unit and to collect a sample through the sample colleting unit by allowing the user to grasp the grip unit; a cartridge for immunoassay which has at least one pipette tip-mounting well provided with a plunger pressurizing the sample upwardly in the sample collecting unit of the pipette tip, when the pipette tip is coupled at the top; and a metering syringe which is configured to approach the capillary blood through the upper side of the pipette tip and to sample the capillary blood collected at the upper side in a predetermined amount, when the pipette tip is coupled to the cartridge for immunoassay and the capillary blood of the sample collecting unit is collected at the upper side by the pressurization of the plunger.
Patent KR-20220014593-A (KR)
Inventor: PARK HYUN
IPC: G06Q50/26
Filed: 2020-07-29
Abstract: According to the present invention, a rider service device comprises: a first authentication unit for receiving first information including at least one of a legal notice and term and condition confirmation information of a mobility rider, simple payment account information, and mobility server account information from the mobility rider through a terminal and authenticating the first information; and a second authentication unit for authenticating second information including at least one of payment means information, insurance information, criminal history information, and public certificate information.
Patent KR-20220014702-A (KR)
Title: System for fresh water supply using desalination vessel and autonomous navigation system
Inventor: CHO KYUNGJIN
IPC: G05D1/00
Filed: 2020-07-29
Abstract: The present invention relates to a fresh water supply system using a seawater desalination ship and an autonomous ship, which minimizes operating costs, comprising: a seawater desalination ship for towing an autonomous fresh water supply ship while storing fresh water; and an autonomous fresh water supply ship for supplying fresh water to each island requiring for the fresh water.
Patent KR-20220016349-A (KR)
Inventor: KIM UE KAN
IPC: B63H25/38
Filed: 2020-07-30
Abstract: The present invention relates to a method of controlling an energy saving system of a vessel by using a digital twin. The method includes the following steps of: collecting motion information of a sailing vessel; collecting environmental external force information in accordance with a sailing course of the vessel; simulating a plurality of driving conditions of the energy saving system for an expected sailing course based on the sailing information and the environmental external force information by using a digital twin; selecting a driving condition with the best fuel efficiency to power consumption among the plurality of driving conditions through the simulation; and controlling the energy saving system on the selected driving condition. In the control step, the angle of a stern pin formed in a stern part of a vessel body to be controlled so as to be inclined is controlled. Therefore, the present invention is capable of efficiently operating the energy saving system.
Patent KR-20220015776-A (KR)
Title: Outplate for home appliance and manufacture method thereof
Inventor: KUNHYUNG PARK
IPC: B24B21/18
Filed: 2020-07-31
Abstract: The present invention relates to an exterior member for home appliance and a manufacturing method thereof. The manufacturing method of the exterior member for home appliance comprises: a proceeding step of moving a film in a first direction; and a polishing step of polishing a surface of the film by a polishing unit to form a hairline of a second direction perpendicular to the first direction on the surface of the film. The polishing unit is disposed to intersect the first direction. The exterior member is provided on a front surface of a refrigerator door and has the hairline in a transverse direction.
Patent KR-20220019139-A (KR)
Title: Hydrogel containing polymer nanofibers introduced with sulfate groups and method for manufacturing the same
Inventor: WANG SUNG ROK
IPC: C08K5/00
Filed: 2020-08-06
Abstract: The present invention relates to a hydrogel comprising polymer nanofibers introduced with a sulfate group and a preparation method thereof. The hydrogel comprising polymer nanofibers introduced with a sulfate group according to one embodiment of the present invention comprises: polymer compound nanofibers introduced with the sulfate group, wherein the polymer compound nanofibers are connected by cross-links to form a network structure and an empty space of the network structure is filled with water to be gelled. According to an embodiment of the present invention, provided is the hydrogel comprising polymer nanofibers introduced with a sulfate group which is highly useful as an artificial extracellular matrix by providing a cell culture support which has cell adhesion and is capable of three-dimensional structure control.
Patent KR-20220019323-A (KR)
Inventor: HONG YUN SEOK
IPC: G11C8/10
Filed: 2020-08-10
Abstract: A device for performing a power gating operation comprises: A switching control signal generation circuit controlling an operation that generates a first switching control signal and second switching control signal from a mode signal based on a result of comparing a first power voltage with a second power voltage until a power-up section ends and a mode register set operation is performed; and a power gating circuit driving power to the first power voltage or second power voltage based on the first switching control signal and second switching control signal.
Patent KR-20220022020-A (KR)
Inventor: CHOI CHANG HYEOK
IPC: G09F9/302
Filed: 2020-08-14
Abstract: According to one embodiment of the present invention, provided is a tiled display device which comprises: a first display device including a first light emitting element, a (1-1)^th panel including the first light emitting element, and a (1-2)^th panel facing the (1-1)^th panel; and a second display device including a second light emitting element, a (2-1)^th panel including the second light emitting element, and a (2-2)^th panel facing the (2-1)^th panel. A shape of the (1-1)^th panel and a shape of the (1-2)^th panel are different from each other in a plan view.
Patent KR-20220022732-A (KR)
Inventor: KIM YOUNG CHAN
IPC: H04W80/10
Filed: 2020-08-19
Abstract: According to an embodiment of the present invention, a method for managing the establishment of a session, performed by a policy control function (PCF) node included in a core network including a session management function (SMF) node and an access and mobility function (AMF) node, comprises the steps of: broadcasting, when receiving a policy control creation request according to a session establishment request of a terminal from the SMF node, information about a session corresponding to the received policy control creation request; and determining a response to the policy control generation request based on whether a response to the broadcast is received.
Patent KR-20220023223-A (KR)
Inventor: KIM JOUNG HEE
IPC: B65D75/52
Filed: 2020-08-20
Abstract: The present invention relates to a molded fabric package having engraved and embossed characters and figures. In accordance with the present invention, as an identification part formed to be engraved as a surface exposed to the outside with respect to a protruding part of a container body or formed to be embossed from the surface exposed to the outside with respect to the protruding part of the container body toward a storage chamber is applied, a manufacturer, a product name or the like on a molded fabric package can be easily identified through the identification part. As a height, by which the identification part is projected through engraving, or a depth, by which the identification part is dented through embossing, is formed to be within a range of 0.1mm-1.0mm, the identification part can be projected or dented within a range in which the identification part is not excessively long while being properly longer than a simple sense of projection with printing, and, thus, the molded fabric package can facilitate identification while enabling the identification part to be easily carried without being caught or interrupted by other articles, clothes or a human body, and, meanwhile, a fabric of a container body is provided as one from a multilayered fabric in which four layers composed of PET, AL, PET, PE or PP, AL, PET, PE are stacked, and, thus, damage to the container body such as a burst can be more stably prevented through the multilayered fabric.
Patent KR-20220023240-A (KR)
Inventor: HONG BYUNG JOO
IPC: G06F3/041
Filed: 2020-08-20
Abstract: According to an embodiment of the present invention, a touch sensing device includes: an oscillation circuit including a sensing inductor disposed inside a touch member, which is a part of a cover of an electronic device, and generating an oscillation signal according to whether a touch has occurred through the touch member; a signal processor converting the oscillation signal into a digital sensing signal; a reference signal generator updating a reference signal based on the digital sensing signal; and a signal detector outputting a detection signal by detecting whether a touch has occurred through the touch member, using the reference signal and the digital sensing signal. According to the present invention, it is possible to compensate for characteristic drift, and thus, it is possible to perform touch sensing more accurately.
Patent KR-20210028583-A (KR)
Title: Method of manufacturing polarizing film
Inventor: DAIGAKU NORITSUGU
IPC: G02B1/14
Filed: 2020-08-28
Abstract: Provided is a manufacturing method of a polarizing film in which a transparent protective film is formed on at least one surface of a polarizer via an adhesive layer, which comprises: a first coating step of coating an adhesive composition on a bonding surface of the transparent protective film; a bonding process of bonding the polarizer and the transparent protective film together; and an adhesive step of bonding the polarizer and the transparent protective film through the adhesive layer obtained by irradiating an active energy ray from the polarizer surface side or the transparent protective film surface side to cure the adhesive composition. In the manufacturing method of the polarizing film, an SP value distance between an SP value of the transparent protective film and an SP value of the adhesive composition is 5.3 or more.
Patent KR-20220033131-A (KR)
Title: Use for treating ovarian cancer of Rosmarinic acid methyl ester
Inventor: HAN JEUNG WHAN
IPC: A61K31/216
Filed: 2020-09-09
Abstract: The present invention relates to the use of rosmarinic acid methyl ester for the treatment of ovarian cancer. The rosmarinic acid methyl ester of the present invention reduces metastasis and invasion of ovarian cancer cells, further enhances an ovarian cancer cell killing effect of cisplatin when combined treatment with cisplatin, and thus further increases the expression of apoptosis-related genes when combined treatment with cisplatin, thereby being expected to be usefully used as a drug for the treatment or metastasis inhibition of ovarian cancer.
Patent KR-20220037588-A (KR)
Inventor: LEE JUN HEE
IPC: B65D43/02
Filed: 2020-09-18
Abstract: The present invention facilitates the opening and closing of a turn-open bottle cap. The outer part of the bottle cap is formed in a polygonal shape along the circumference thereof. Since the part that comes into contact with a hand when opening and closing the bottle cap is formed in the polygonal shape, it is possible to prevent slipping of the hand and to open or close the bottle cap easily.
Patent KR-20200115431-A (KR)
Title: Resin composition
Inventor: CHO YOON GYUNG
IPC: H01M50/126
Filed: 2020-09-25
Abstract: The present application relates to a composition, a battery module, and a battery pack. Provided according to an embodiment of the present application can be the battery module and the battery pack, which have improved heat radiation characteristics, adhesive strength, adhesion reliability, and processability as well as excellent volumetric specific power. A two-component urethane-based composition includes an ester-based polyol resin-containing main composition portion, a polyisocyanate-containing curing agent composition portion, and a filler.
Patent KR-20220042854-A (KR)
Inventor: CHUNG SEUN YUNG
IPC: A61F5/37
Filed: 2020-09-28
Abstract: The present invention increases air permeability in armpits to prevent skin diseases and increase in body temperature so that sensible temperature is lowered, thereby having an effect of being able to save energy consumed in cooling and an effect of ensuring hygienic and pleasant feelings.
Patent KR-20220046720-A (KR)
Title: Biocompatible, ferrocene-containing polymer multilayer coatings having antifouling and ROS sensitive controlled release of therapeutic drug and the method for manufacturing the same
Inventor: SUNG DAE KYUNG
IPC: A61L31/16
Filed: 2020-10-07
Abstract: The present invention relates to a ferrocene polymer-containing multilayer coating material for biocompatibility, antifouling, and ROS sensitive controlled release of a drug, and a method for manufacturing the same.
Patent KR-20220047078-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: EUN JUNG HWI
IPC: H04L12/28
Filed: 2020-10-08
Abstract: Disclosed is an electronic device, which comprises: a communication interface; a memory for storing identification information and function information on a plurality of home appliances; and a processor for identifying the home appliances located in a space related to a specific space where the home appliances are located, based on the identification information when the identification information and environmental information on the specific information are received from one of the home appliances through the communication interface, and controlling the communication interface to transmit, to at least one home appliance, a control signal for preferentially operating at least one of the home appliances identified based on the function information and the environmental information on the specific information on each of the identified home appliances. Therefore, a cleaning operation can be performed efficiently.
Patent KR-20210044167-A (KR)
Title: Wireless communication device and corresponding apparatus, method and computer program
Inventor: PFADLER ANDREAS
IPC: H04L27/01
Filed: 2020-10-13
Abstract: An embodiment of the present invention relates to a wireless communication device, a system including the same, and a device, a method, and a computer program for the wireless communication device, which provide an improved concept for using an orthogonal time frequency and space (OTFS) and modulation similar to the OTFS. The device comprises: a transceiver module for performing wireless transmission and a processing module configured to control the transceiver module. The processing module is configured to communicate with an additional wireless communication device through the transceiver module. Communications with the additional wireless communication device are based on transmission of a data frame between the wireless communication device and the additional wireless communication device. Each data frame is based on a two-dimensional (2D) grid in a time-frequency plane with a time-dimension resolution and a frequency-dimension resolution. A 2D time-frequency grid is derived from the 2D grid in a delay-Doppler plane with a delay dimension and a Doppler dimension. The processing module is configured to perform equalization on the received data frame. Equalization is performed by using a least mean squares equalizer. The least mean squares equalizer includes a term for compensating for magnetic interference.