Abstract: A method for storing a plurality of encryption keys for processing a secured transaction on a blockchain includes: configuring at least one user device to authorize at least one user for performing the secured transaction; deploying a smart contract on the blockchain for the at least one user; storing a first private key in a memory of the at least one user device; storing a second private key in a cloud server; initiating a request for the at least one transaction by using the second private key by the cloud server; receiving from the cloud server, a notification on the at least one user device for signing the at least one transaction; using the first private key to generate a first signature in response to the at least one transaction; and sending the signed at least one transaction on the blockchain to process the at least one transaction.

Abstract: A method and a system for generating an identity information on a blockchain database for a user is provided. User data associated with unique userID of the user is received via user device and stored on the blockchain database. A community score is determined and continually updated based on the received corresponding user data. The updated community score is validated against a set of predefined scores in percentage, ranging from 0 to 100%. The range of predefined scores includes values pertaining to negative, neutral and positive behavior of the user. The identity information for a user is generated based on the updated community score being validated within the range of values pertaining to the positive behavior of the user.

Abstract: A system and method for secure cryptocurrency transactions with identification information includes a server arrangement communicably coupled to a distributed ledger-based platform, where the server arrangement adds information related to the transaction in the metadata of the transaction. This allows for the availability of information regarding the transaction and also track the transaction, the senders and the receivers of the transaction, if need be. Further, the system may include an additional aspect of an approving authority signing and approving a transaction based on the authenticity of the sender and receiver information, associated with the cryptocurrency transaction.

Abstract: Embodiment herein discloses methods and devices for waste management by using an artificial intelligence based waste object categorizing engine. The method includes acquiring at least one image and detecting at least one waste object from the at least one acquired image. Additionally, the method determines that the at least one detected waste object matches with a pre-stored waste object and identifies a type of the detected waste object using the pre-stored waste object. Furthermore, the method includes displaying the type of the detected waste object based on the identification.

Abstract: Embodiment herein discloses methods and devices for waste management by using an artificial intelligence based waste object categorizing engine. The method includes acquiring at least one image and detecting at least one waste object from the at least one acquired image. Additionally, the method determines that the at least one detected waste object matches with a pre-stored waste object and identifies a type of the detected waste object using the pre-stored waste object. Furthermore, the method includes displaying the type of the detected waste object based on the identification.

Abstract: Embodiment herein discloses methods and devices for waste management by using an artificial intelligence based waste object categorizing engine. The method includes acquiring at least one image and detecting at least one waste object from the at least one acquired image. Additionally, the method determines that the at least one detected waste object matches with a pre-stored waste object and identifies a type of the detected waste object using the pre-stored waste object. Furthermore, the method includes displaying the type of the detected waste object based on the identification.

Abstract: A method, for trade between a buyer and a seller using a sales server of the seller and a terminal device of the buyer, for allowing a payment in accordance with a transaction data record from the buyer to the seller, wherein a) the payment request is provided by the sales server for a terminal service server, and b) the terminal service server uses the transaction data record for the terminal device to produce a one-time terminal. The payment is prompted, wherein c) the one-time terminal is transmitted, d) the one-time terminal is put into contact with a payment transaction security element, e) the payment information is extracted in cryptographically protected form and transferred to the one-time terminal, f) the transferred payment information is transmitted to the terminal service server or to the sales server, and g) the transmitted payment information is used to prompt the payment.

Abstract: A process for producing polymeric films by applying a liquid composition onto a surface of a substrate under vacuum conditions in a vacuum chamber. The composition has a first component which is polymerizable or crosslinkable in the presence of a sufficient amount of an acid; and a cationic photoinitiator which generates an acid upon exposure to ultraviolet radiation, electron beam radiation or both to cause polymerizing or crosslinking of the first component. A gas which emits ultraviolet radiation upon exposure to electron beam radiation is introduced into the vacuum chamber. The composition and the gas are exposed to electron beam radiation to cause the cationic photoinitiator to generate an amount of an acid to cause polymerizing or crosslinking of the first component. The composition is exposed to both electron beam radiation and gas-generated ultraviolet radiation and cured.

Abstract: A process for forming thin flake particles includes coating the liquid release agent over a base substrate, forming a multilayer structure by depositing a thin film over the liquid release agent, collecting the multilayer structure, and separating the thin flake from the multilayer structure using a suitable solvent. The liquid release agent comprises a curable compound that can form a solidified layer less than 0.001 mm thick onto which the thin film can be deposited. Separation requires little solvent because of the thinness of the solidified layer.

Abstract: A liquid composition and a process for coating the composition onto a surface of a substrate in a substantially oxygen-free atmosphere, under vacuum conditions. The composition comprises one or more components, all of which components do not go into a gas or vapor phase under the vacuum conditions. The composition has an ethylenically unsaturated component composed of an ethylenically unsaturated methacrylate monomer, or a combination of an ethylenically unsaturated methacrylate monomer and an ethylenically unsaturated methacrylate oligomer. The ethylenically unsaturated component is polymerizable or crosslinkable by the application of sufficient electron beam radiation. The composition is substantially absent of ethylenically unsaturated acrylate components, substantially absent of polymerization initiators, and substantially absent of solvents. The composition optionally further comprises one or more polymers without an acrylate functional group and without a methacrylate functional group.

Abstract: A process for producing polymeric films by applying a liquid composition onto a surface of a substrate under vacuum conditions in a vacuum chamber. The composition has a first component which is polymerizable or crosslinkable in the presence of a sufficient amount of an acid; and a cationic photoinitiator which generates an acid upon exposure to ultraviolet radiation, electron beam radiation or both to cause polymerizing or crosslinking of the first component. A gas which emits ultraviolet radiation upon exposure to electron beam radiation is introduced into the vacuum chamber. The composition and the gas are exposed to electron beam radiation to cause the cationic photoinitiator to generate an amount of an acid to cause polymerizing or crosslinking of the first component. The composition is exposed to both electron beam radiation and gas-generated ultraviolet radiation and cured.

Abstract: A process for forming thin flake particles includes coating the liquid release agent over a base substrate, forming a multilayer structure by depositing a thin film over the liquid release agent, collecting the multilayer structure, and separating the thin flake from the multilayer structure using a suitable solvent. The liquid release agent comprises a curable compound that can form a solidified layer less than 0.001 mm thick onto which the thin film can be deposited. Separation requires little solvent because of the thinness of the solidified layer.

Abstract: A liquid composition and a process for coating the composition onto a surface of a substrate in a substantially oxygen-free atmosphere, under vacuum conditions. The composition comprises one or more components, all of which components do not go into a gas or vapor phase under the vacuum conditions. The composition has an ethylenically unsaturated component composed of an ethylenically unsaturated methacrylate monomer, or a combination of an ethylenically unsaturated methacrylate monomer and an ethylenically unsaturated methacrylate oligomer. The ethylenically unsaturated component is polymerizable or crosslinkable by the application of sufficient electron beam radiation. The composition is substantially absent of ethylenically unsaturated acrylate components, substantially absent of polymerization initiators, and substantially absent of solvents. The composition optionally further comprises one or more polymers without an acrylate functional group and without a methacrylate functional group.

Abstract: The invention relates to a portal washing facility for motor vehicles, in particular passenger motor vehicles, that includes a portal device that can move relative to the motor vehicle in its longitudinal direction, has at least one horizontal washing brush that is height-adjustable on the portal device, and at least one side washing brush that can move transverse to the direction of motion of the portal device. In order to have an effective, brushless high-pressure washing, in addition to washing with conventional washing brushes, at least one lateral high-pressure washing device is provided on the portal device and is used for high-pressure cleaning of the side surfaces and of the front and rear surfaces of the motor vehicle and can be driven along at least one traverse of the portal device transverse to the direction of motion of the portal device.

Abstract: An embossable film for creating holograms and diffraction gratings and methods of producing the embossable films are provided. The embossable film includes a base layer and a co-extruded embossable layer that is coated with a transparent high refractive index (HRI) coating prior to embossing.

Abstract: A drying gantry for vehicle wash plants is proposed having at least one height-adjustable cross-beam to which a blower arrangement is attached for drying the surfaces of a vehicle over which the cross-beam moves. The blower arrangement is provided with a nozzle mouth arrangement forming a lower contour of the cross-beam, with the height position of the cross-beam being controllable depending on a desired distance between the lower contour of the cross-beam and the vehicle over which the cross-beam moves. The drying gantry is characterised in that the lower contour of the cross-beam in a region approximately corresponding to the middle of the vehicle width and on both lateral ends of the vehicle recedes towards the top, thus forming clear spaces.

Abstract: An embossable film for creating holograms and diffraction gratings and methods of producing the embossable films are provided. The embossable film includes a base layer and a co-extruded embossable layer that is coated with a transparent high refractive index (HRI) coating prior to embossing.

Abstract: This invention relates to the production of holographic devices. The holographic devices include a transparent high refractive coating that is applied selectively to provide additional security and moisture resistance.

Abstract: An embossable film for creating holograms and diffraction gratings and methods of producing the embossable films are provided. The embossable film is coated with a transparent high refractive index (HRI) coating prior to embossing.

Abstract: This invention relates to capacitor films that have increased moisture and breakdown resistance. The capacitor films include a polymer coating that helps prevent air entrapment.