Abstract: A method of programming a vehicle simulator to provide an operator of the simulator with exertional and vibrational responses substantially the same as the driver of an actual vehicle would experience when driving the vehicle has been provided. The simulator comprises a frame supporting a vehicle seat from which the operator operates a gear shift, an accelerator pedal, brake pedal, clutch pedal and steering wheel. Inflatable pods are provided under each corner of the simulator to simulate road conditions and turning of the vehicle by selectively deflating them. Each of these controls selectively provides one or more signals to a programmed logic controller (PLC) which provides suitable signals to devices for controlling movement of the simulator to closely simulate movement of a vehicle under similar circumstances. The simulator can be used to determine the tolerance level of a person to the exertional and vibrational levels of a simulated vehicle over a given time period.

Abstract: A light therapy system utilizes an array of light emitting diodes which emit noncoherent light in a narrow bandwidth centered at a designated wave length. The diodes are mounted to project and focus their output on a dermal zone of a patient. A continuous or a pulsed voltage differential is utilized to energize the diodes. Higher voltage differential and peak current flow across the diodes is provided in pulsed operation than in continuous operation. With a designated wave length in the infra red bandwidth, a treatment regimen including a session of 5-10 minutes of continuous operation and a session of 5-10 minutes of pulsed operation once or twice per day has been effective in alleviating various musculoskeletal disorders. A similar treatment regimen utilizing diodes emitting light centered at the red light wave length has proven effective in the treatment of skin ulcers and delayed post operative wound healing.

Abstract: An electronic educational video system apparatus for connection to a standard television receiver for teaching basic skills to a child through the use of animated graphic displays which serve to motivate the child to utilize the apparatus and enhance the child's learning. A microprocessor cooperates with digital memory, a video generator, a sound generator, and a voice synthesizer to generate a display of a pictorial representation upon the television receiver combined with a request associated with the pictorial representation directing the child to provide a proposed correct response. The child's correct response is compared to the actual correct response stored in the digital memory so that the particular pictorial representation associated with a particular request may become animated to provide an indication to the child of the correctness of the child's response. The child may provide his or her response through a plurality of interchangeable input devices.

Abstract: The present invention provides a slot machine for determining winning or losing by selecting predetermined symbols from symbol trains arranged on X reels, in accordance with a random number, in which the X reels have symbol trains of different numbers of symbols arranged thereon.