Abstract:
A storage system, including a storing unit, which is configured to be connectable to an information processor, includes a communication data receiving unit, a path information extracting unit, a specifying information creating unit and an access controlling unit. The communication data receiving unit receives communication data transmitted from the information processor. The path information extracting unit extracts path information indicating a communication path between the information processor and the communication data receiving unit, from the communication data received by the communication data receiving unit. The specifying information creating unit creates specifying information indicating the information processor that is the transmission source of the communication data, based on the path information extracted by the path information extracting unit. The access controlling unit performs an access control on the storing unit corresponding to the communication data, based on the specifying information created by the specifying information creating unit.
Abstract:
An apparatus for injecting two fluids is provided with a first elongated header which extends in a straight line and is supplied with a first fluid, a second elongated header which extends along the first header and is fixed to the backside of the first header, a nozzle lead-in member for leading the first fluid from the first header and the second fluid from the second header, and a nozzle for mixing and injecting the fluids from the nozzle lead-in member. Such apparatus for injecting two fluids has a simple construction and can be produced efficiently. In using this apparatus for injecting two fluids in manufacturing minimized spangle molten plated steel plate, for which water atomized by compressed air is injected toward a surface of the steel plate strip running from bottom to top while passing through a plating bath, a main spangle removing mechanism and a spare spangle removing mechanism are provided and operated selectively and alternately, so that operation can be continued even when either of the mechanisms breaks down.