A download processor for secure downloading of a digital product file when ordered by a user. Digital thermal throttling control is provided to gradually throttle a clock’s frequency from ON to OFF and from OFF to ON. When the chamber is in the closed position, a cavity formed by the upper working surface and the lower working surface defines a gap between the upper working surface, the lower working surface and a semiconductor wafer received in the cavity for flow of a processing fluid. In particular, context information can be provided through appropriate use of background sound andor embedded audio files. The intermediate web is slit to separate the first and second segments, and the thus separated segments are simultaneously rolled into finished products having different cross-sectional areas. The developer regulation device includes a first regulation portion formed of a first material which has a Shore D hardness of not less than 70 degrees or is metal, and a second regulation portion which is disposed opposite to the developer carrying member and is formed of a material different from the first material for the first regulation portion.