Abstract: One example method of operation may include identifying a call originated from a caller entity destined for a called entity at a call content server, identifying a called number associated with the called entity and a caller number associated with the caller entity, comparing a telephone number prefix associated with the called number with a number of enhanced call content data elements to identify a match, selecting one or more of the enhanced call content data elements to pair with the called number based on the match, and forwarding the selected enhanced call content data elements to the called entity.

Abstract: A rotor assembly for a peristaltic pump is provided. Each of a first pair of roller assemblies includes a first roller portion having a first diameter and a second roller portion having a second diameter. The first diameter is larger than the second diameter. Each of a second pair of roller assemblies includes a first roller portion having a first diameter and a second roller portion having a second diameter. The first diameter is smaller than the second diameter. The first and second pairs of roller assemblies are positionable around a circumference of a hub such that the first roller portion of the first pair of roller assemblies is aligned with the first roller portion of the second pair of roller assemblies and the second roller portion of the first pair of roller assemblies is aligned with the second roller portion of the second pair of roller assemblies.

Abstract: One example method of operation may include identifying a call originated from a caller entity destined for a called entity at a call content server, identifying a called number associated with the called entity and a caller number associated with the caller entity, comparing a telephone number prefix associated with the called number with a number of enhanced call content data elements to identify a match, selecting one or more of the enhanced call content data elements to pair with the called number based on the match, and forwarding the selected enhanced call content data elements to the called entity.

Abstract: A turbine type power generator includes a rotor having a vertical shaft to drive a load which may be an electric generator or mechanical gear train or other device for using or transmitting power. Generally vertically extending blades are secured at their ends to the rotor shaft and are set at an angle to the relative wind to be driven thereby. The rotor is surrounded by wind controlling shield means through which the air flow passes to contact the blades in the proper direction for causing rotation. The free flow air inlet area is substantially less than the maximum projected area of the shield means normal to the relative wind so that the total wind trapped must flow through a reduced area with a consequent increase in velocity to impart more energy to the rotor blades. One form of shield means is a structure of the same general shape as the rotor surrounding the rotor on all sides and having vertically extending passages spaced around its perimeter to lead the air flow to the blades.

Abstract: A method of reinforcing rock strata, such as that around underground openings in mines, is effected by using a first wooden reinforcing dowel to drive a second wooden reinforcing dowel into contact with resin capsules located at the inner end of a borehole. The first dowel is then removed from the borehole while additional resin capsules are positioned in the borehole and a further wooden dowel is then inserted into the borehole so as to become embedded in mixed resinous composition from the additional capsules. In this manner it is possible to reinforce the strata to a considerable depth, for example upwards of 16 feet, without the danger of metallic drill rods becoming jammed in the borehole and thereby obstructing subsequent cutting of the reinforced strata by mining machinery.

Abstract: A new and novel device for calculating the intrinsic, fair and proper value of real and financial assets according to predetermined mathematical relationships or formulas embodied in the device. The device may take the form of a linear sliding calculator, a slide chart, a rotary disc calculator, or any combination of these. The current market price of the real or financial asset is of incidental or no importance to the calculation of the intrinsic, fair and proper value.