Abstract: A multilayer sheet including a transparent film with a total light transmittance of 85% or more in accordance with ISO 13468, a coating layer disposed on a first surface of the transparent film, and an elastic film disposed below a second surface of the transparent film is disclosed. The Martens hardness HM measured on a surface of the coating layer is 180 N/mm2 or more.

Abstract: Disclosed is a paint protection film having a storage modulus measured at a temperature of n ° C. according to ASTM D4065 of En, where n is a number representing a temperature in degrees Celsius, wherein E40/E20 is 0.75 or more and 1.1 or less, wherein the paint protection film has a change index dYI of yellowness according to ASTM E313 before and after a UV irradiation, represented by Equation 1 below, of 0.8 or less, where the UV irradiation is performed for 72 hours at an output of 3 W with a light having wavelength from 280 nm to 360 nm: dYI=|YI?UV_YI|??[Equation 1] in Equation 1, YI is the yellowness of the paint protection film before the UV irradiation, and UV_YI is the yellowness of the paint protection film after the UV irradiation.

Abstract: The present invention relates to a medical information query and input method, and a program and a system for performing same, and provided are a medical information query and input method, and a program and a system for performing same, the medical information query and input method comprising the steps of: retrieving, from a database, a patient’s medical information prior to a reference date; generating, from the patient’s medical information, each object by date according to a set field item; and serially displaying, on an interface, each of the objects in a separate section form by date in a corresponding field.

Abstract: According to an embodiment of the present invention, a method for providing a motion recognition dance game comprises the steps of: (a) displaying a sound source list provided from a server; (b) requesting the server for a motion video corresponding to one sound source selected by a user from the sound source list, and receiving the motion video and first motion data from the server; (c) playing back the motion video, receiving second motion data generated in real time from a motion recognition sensor worn on the body of the user, and comparing the second motion data with the first motion data; and (d) calculating a grade on the basis of a matching rate of the first and second motion data, wherein the sound source list includes sound sources previously stored in the user terminal.

Abstract: The present invention relates to a zero-knowledge proof-based certificate service method using a blockchain network, the method comprising: (a) a step in which, if a certificate registration request transaction including user trap information generated by using at least one user personal information corresponding to a user and a private key of the user is acquired from a user terminal, a certification support server confirms whether or not the user personal information included in the certificate registration request transaction is authentic; (b) a step in which, if it is confirmed that the user personal information corresponds to the user, the certification support server computes the user personal information and the user trap information included in the certificate registration request transaction by using a commitment scheme, thereby generating a user commitment corresponding to the user personal information; and (c) a step in which the certification support server transmits a certificate transaction incl

Abstract: Disclosed is an energy self-sufficient real time bio-signal monitoring and nutrient and/or drug delivery system based on salinity gradient power generation. The energy self-sufficient real time bio-signal monitoring and/or nutrient delivery system based on salinity gradient power generation includes: an electricity generation and nutrient and/or drug delivery module including a reverse electrodialysis device which generates electricity by using a nutrient and/or drug solution and discharge a diluted nutrient solution; and a bio-signal measuring unit inserted into the electricity generation and nutrient and/or drug delivery module and configured to receive electricity from the electricity generation and nutrient and/or drug delivery module and measure a bio-signal.

Abstract: An embodiment relates to a sheet comprising an acrylic resin layer and a fluorinated polymer resin layer directly formed on one surface of the acrylic resin layer; a laminated steel plate comprising the sheet; and a manufacturing method therefor.

Abstract: An object tracking learning system includes a first neural network module that expresses and learns a first parameter for an input image from a first type to a second type and outputs the learned result as a first learning result, a second neural network module that removes and learns a connection of a part of a second parameter for the input image and outputs the learned result as a second learning result, a prediction module that generates a prediction value for an object of the input image from a summation result obtained by summing the first learning result and the second learning result, and an optimization module that updates the first parameter and the second parameter based on the prediction value.

Abstract: The present invention relates to a blockchain network-based virtual common ID service method, the method comprising: registering a user ID and ID data in each of service provision servers; registering the ID data as a user data set associated with common ID data in a blockchain network; when a particular ID requesting transaction including another ID data, another user data set, and proof information relating to another ID data is acquired from another service provision server among the service provision servers in a state where an ID commitment of each of the service provision servers is registered in the blockchain network, acquiring another ID commitment by a particular service provision server among the service provision servers; verifying another ID data with reference to the proof information and another ID commitment; identifying a particular user ID corresponding to particular ID data; and transmitting the identified particular user ID to another service provision server.

Abstract: The present invention relates to a zero-knowledge proof-based certificate service method using a blockchain network, the method comprising: (a) a step in which, if a certificate registration request transaction including user trap information generated by using at least one user personal information corresponding to a user and a private key of the user is acquired from a user terminal, a certification support server confirms whether or not the user personal information included in the certificate registration request transaction is authentic; (b) a step in which, if it is confirmed that the user personal information corresponds to the user, the certification support server computes the user personal information and the user trap information included in the certificate registration request transaction by using a commitment scheme, thereby generating a user commitment corresponding to the user personal information; and (c) a step in which the certification support server transmits a certificate transaction incl

Abstract: A sheet according to an embodiment comprises an acrylic resin layer and a fluorinated polymer resin layer, and has an ultraviolet transmittance spectrum with a controlled shape so as to have weather resistance that inhibits discoloration and deformation caused by heat, moisture and UV rays and also have excellent formability. Therefore, the sheet can be applied to construction interior/exterior materials, particularly, to a laminated steel sheet or a decorative sheet for window frames.

Abstract: An apparatus for generating synthetic data according to an embodiment includes a synthetic data generator configured to generate synthetic data corresponding to combined data obtained by combining original data held by each of a plurality of data providing apparatuses, and a synthetic data provider configured to provide the synthetic data to a data using apparatus.

Abstract: Provided is an intraocular lens exchanger for moving a foldable intraocular lens (IOL), the intraocular lens exchanger including: an outer tube having a first passage formed in a forward/rearward direction; an inner tube disposed to be movable along the first passage and having a second passage formed in the forward/rearward direction; and a variable tube extending from a front end of the inner tube to form a variable passage connected to the second passage, in which the variable tube has an extension part having a width that increases forward in an unconstrained state in which the variable tube is not positioned in the first passage, and the extension part is provided to be elastically deformed when the unconstrained state changes to a constrained state in which at least a part of the extension part is received in the first passage.

Abstract: A method for processing an encryption is provided. The method for processing an encryption includes the steps of linearly transforming a homomorphic encryption for an approximate message including an error, performing an approximate modulus operation for the linearly transformed homomorphic encryption by using a multi-degree polynomial set such that input values within a predetermined range are approximate to an integer point, and linearly transforming the homomorphic encryption which was approximately modulus operated into a form of encryption.

Abstract: The present invention relates to a medical information query and input method, and a program and a system for performing same. Provided are a medical information query and input method and a program and a system for performing same, the medical information query and input method including, a step for retrieving, from a database, medical information about a patient before a reference date; a step for generating, from the patient's medical information, an object for each date according to a set field item; and a step for displaying, on an interface, each of the objects in a separate section format, by date in a time series in the corresponding fields.

Abstract: According to an embodiment of the present invention, a method for providing a motion recognition dance game comprises the steps of: (a) displaying a sound source list provided from a server; (b) requesting the server for a motion video corresponding to one sound source selected by a user from the sound source list, and receiving the motion video and first motion data from the server; (c) playing back the motion video, receiving second motion data generated in real time from a motion recognition sensor worn on the body of the user, and comparing the second motion data with the first motion data; and (d) calculating a grade on the basis of a matching rate of the first and second motion data, wherein the sound source list includes sound sources previously stored in the user terminal.

Abstract: An embodiment relates to a sheet comprising an acrylic resin layer and a fluorinated polymer resin layer directly formed on one surface of the acrylic resin layer; a laminated steel plate comprising the sheet; and a manufacturing method therefor.

Abstract: Disclosed is an energy self-sufficient real time bio-signal monitoring and nutrient and/or drug delivery system based on salinity gradient power generation. The energy self-sufficient real time bio-signal monitoring and/or nutrient delivery system based on salinity gradient power generation includes: an electricity generation and nutrient and/or drug delivery module including a reverse electrodialysis device which generates electricity by using a nutrient and/or drug solution and discharge a diluted nutrient solution; and a bio-signal measuring unit inserted into the electricity generation and nutrient and/or drug delivery module and configured to receive electricity from the electricity generation and nutrient and/or drug delivery module and measure a bio-signal.

Abstract: A method for processing an encryption is provided. The method for processing an encryption includes the steps of linearly transforming a homomorphic encryption for an approximate message including an error, performing an approximate modulus operation for the linearly transformed homomorphic encryption by using a multi-degree polynomial set such that input values within a predetermined range are approximate to an integer point, and linearly transforming the homomorphic encryption which was approximately modulus operated into a form of encryption.

Abstract: Embodiments relate to a back sheet for solar cells and a solar cell module comprising the same. The back sheet for solar cells comprises an infrared reflecting layer to increase the power generation efficiency of the solar cells and maintain the black color of the products even when exposed to strong light.