Abstract: Embodiments of the inventive concept provide a wireless power apparatus for a substrate treating apparatus and a manufacturing method for the wireless power apparatus for the substrate treating apparatus for preventing a heat generation by preventing a generation of an eddy current in a coupling element, if the coupling element is used around an outer housing at which an induced magnetic field is formed. The inventive concept provides a wireless power apparatus for a substrate treating apparatus.

Abstract: A sterilizing device includes a pipe having an inlet and an outlet and allowing fluid to move therethrough and a light source provided on one side of the pipe and providing light to the fluid. At least a portion of the pipe is provided in a spiral shape and the inlet and/or the outlet are arranged in a light emitting region.

Abstract: Disclosed is a method of processing item sales information by an electronic apparatus including acquiring a purchase request including item information related to an item selected by a user and information related to a payment means, providing a purchase response including approval information corresponding to the purchase request before proceeding with payment through the payment means in response to the purchase request when the information related to the payment means satisfies a first condition, transmitting a release request for the item to a first server; and requesting payment for at least some of an amount corresponding to one or more purchase requests related to the payment means according to an arrival of settlement timing corresponding to the payment means.

Abstract: A graft copolymer, and a graft copolymer composition having excellent particulate dispersibility in a curable resin such as an epoxy resin and is applicable as a particulate impact reinforcing agent, a curable resin composition including same, and methods of preparing them.

Abstract: Disclosed is a method of processing item sales information by an electronic apparatus including acquiring a purchase request including item information related to an item selected by a user and information related to a payment means, providing a purchase response including approval information corresponding to the purchase request before proceeding with payment through the payment means in response to the purchase request when the information related to the payment means satisfies a first condition, transmitting a release request for the item to a first server; and requesting payment for at least some of an amount corresponding to one or more purchase requests related to the payment means according to an arrival of settlement timing corresponding to the payment means.

Abstract: Disclosed is a method of processing item sales information in an electronic apparatus, the method including receiving a transaction request for at least one item including a transaction method and transaction amount information, providing, when the transaction method is a specific type of transaction method and a time in which the transaction request is received is included in a time section or within a time period corresponding to the transaction method, a transaction response including approval information corresponding to the transaction request before payment information corresponding to the transaction request is received from a first server corresponding to the transaction method, transmitting a shipping request for at least a portion of the at least one item to a second server, and transmitting a payment request to the first server in response to the time section or the time period ending.

Abstract: A method for sharing a drawing screen includes establishing a data communication link between a first mobile terminal and a second mobile terminal using data communication link information, and sharing of a drawing screen of the first mobile terminal with the second mobile terminal using the data communication link. A first mobile terminal to share a drawing screen includes a wireless communication unit to establish a data communication link with a second mobile terminal using data communication link information received from a management server storing registration information of at least one of the first mobile terminal and the second mobile terminal, and a controller to share a drawing screen displayed on the first mobile terminal with the second mobile terminal using the data communication link.

Abstract: An improved agitator containing toner box for an electrophotographic device that is easier to manufacture and assemble than conventional agitator containing toner boxes. The first of two improvements is that one, instead of two apertures are formed in the toner box to accommodate the agitator shaft. The second improvement is that instead of using bushings inserted into an aperture to prevent toner leakage from the toner box, a cone-shaped seal is placed on the shaft of the agitator and over the aperture to prevent toner leakage through the aperture. These two improvements result in a much simpler and less expensive manufacturing and assembly process.