Abstract: A system for presenting a user selected advertisement to a user includes a sponsor selector configured to obtain an advertisement selection of the user. The advertisement selection includes at least one user preferred advertising source. The system also includes a sponsor select server that receives the advertisement selection of the user from the sponsor selector and to select a user preferred advertisement based on the user preferred advertising source. In addition, the system includes a content presenter that presents the user preferred advertisement and the multimedia content to the user. A related method, computer program product, sponsor selector apparatus and content presenter apparatus are also presented.

Abstract: A method and apparatus for use in connection with a theatrical stage presentation for rendering an actor or object located on the stage visible or invisible at will. The apparatus used to create the illusion includes a strategically located, selectively transparent screen and a large, generally vertically extending mirror. In carrying out the method of the invention, the mirror is controllably moved across the stage at a location intermediate a rear wall and the selectively transparent screen from a first position out of sight of the audience to a second position wherein the mirror is disposed between the rear wall and the selectively transparent screen.

Abstract: A method and apparatus for use in connection with a theatrical stage presentation for rendering an actor or object located on the stage visible or invisible at will. The apparatus used to create the illusion includes a strategically located, selectively transparent screen and a large, generally vertically extending mirror. In carrying out the method of the invention, the mirror is controllably moved across the stage at a location intermediate a rear wall and the selectively transparent screen from a first position out of sight of the audience to a second position wherein the mirror is disposed between the rear wall and the selectively transparent screen.

Abstract: A system for presenting a user selected advertisement to a user includes a sponsor selector configured to obtain an advertisement selection of the user. The advertisement selection includes at least one user preferred advertising source. The system also includes a sponsor select server that receives the advertisement selection of the user from the sponsor selector and to select a user preferred advertisement based on the user preferred advertising source. In addition, the system includes a content presenter that presents the user preferred advertisement and the multimedia content to the user. A related method, computer program product, sponsor selector apparatus and content presenter apparatus are also presented.

Abstract: A method of making a device utilizes the step of winding a coil; disposing the coil in a predetermined position on a component which forms part of the device; connecting the ends of the coil to first and second pins by winding the ends of the coil onto the pins; and disposing the first and second pins in electrical connection with first and second connection structures formed on a PCB (printed circuit board) which is disposed in/on the component.

Abstract: A surge suppression circuit is formed of first and second transistors which are arranged as a complementary Darlington pair.

Abstract: To locate ground faults in a normally ungrounded DC circuit a centertapped voltage divider is connected across the positive and negative buses. An oscillator controlled switch is connected between the centertap and ground which when operating modulates the ground fault currents with a square wave having a repetition rate no greater than 3 hertz. A Hall probe including a field nulling coil is clamped successively along the conductors under test. A capacitive storage circuit maintains the energization of the nulling coil at the level that provided a null indication immediately prior to actuation of a test button. The Hall probe is connected to a read-out oscilloscope which indicates the presence or absence of the square wave modulation. Fault currents as small as 1 ma can be detected.

Abstract: An apparatus for use in performing levitation type illusions in which the performer appears to be raised and moved about in apparent defiance of gravity. The performer is safely supported within a novel harness assembly which, in turn, is supported by a pair of wire arrays made up of a plurality of fine wires which are substantially invisible to the audience. Each of the support wires is spring loaded so as to evenly distribute the weight of the performer among the support wires which make up the arrays. The harness assembly is connected to the wire arrays in a manner that permits several degrees of movement by the performer during lifting and movement relative to the stage so that the movements by the performer appear smooth, natural and graceful.