Abstract: Comprehensive claim primacy among all insurers serving a given population is determined quickly and efficiently while not requiring all 4,500 or so insurers (in the U.S.) to unanimously adopt a new system of claim processing cooperation. The claim primacy determination is made by a centralized server with access to health plan enrollment and benefit data from substantially all insurers. The determination can therefore be comprehensive. Efficiency is achieved by caching enrollment and benefit data by the server, requiring periodic updates of the cached data by health plans. Unanimous lock-step adoption by the insurers is avoided by combining a standardized electronic messaging system to query data not cached in the server.

Abstract: A game which comprises a plurality of play devices and a panel for prohibiting access of a player to the plurality of play devices. The panel includes at least two optically distinct portions. A first optically distinct portion is substantially transparent for viewing at least one of the play devices and a second optically distinct portion is partially transparent for viewing at least another of the plurality of the play devices and partially reflective for reflecting a virtual image to be viewed by the player. The second optically distinct portion having a higher reflectivity than the first optically distinct portion.

Abstract: An electromagnet is mounted beneath the playfield. Sensors, such as optical switch pairs, are positioned on the playfield in operative relation with the electromagnet to detect the ball and to produce a signal in response thereto. The microprocessor, in response to such signals, briefly pulses the magnet to accelerate the ball or energizes the electromagnet for an extended period to grab and hold the ball. When the ball is held, the magnet is thereafter deenergized and briefly pulsed to propel the ball on the playfield. In one embodiment, a plurality of electromagnets are provided along a ball path which are operated sequentially by the game microprocessor to move the ball from magnet to magnet in a stepped manner.

Abstract: The present invention is a computer-controlled interactive playfield feature for pinball games. The system microprocessor monitors activity on the playfield and controls the interactive playfield feature, directing the player's attention to specific targets and activities on the playfield. The playfield feature operates in conjunction with a speech synthesizer, which may be programmed to taunt and challenge game player, increasing player appeal. In a preferred embodiment, the interactive playfield feature is in the shape of a jocular human head. The mouth, eyelids and eyes are movable under microprocessor control. The mouth serves as a ball target. When the player successfully shoots the ball in the mouth, a solenoid ball ejector returns the ball to the playfield. The eyes may be programmed to follow the travel of the pinball on the playfield.

Abstract: A pinball machine has a horizontal playfield as well as a vertical playfield. The playfields are preferably integrated to permit a ball put into play on the horizontal playfield to be carried into the vertical playfield for continued play of the same ball. An elevator mechanism is therefore provided in the form of an electromagnet carried by a motor driven winch. The electromagnet carries the ball from the horizontal playfield along a vertical path for release on a retractable landing. The ball rolls off the landing into play, with one or more flippers on the vertical playfield used to propel the ball under player control. "Mouseholes" are further provided on the vertical playfield which lead to hidden conduits behind the playfield surface through which the ball rolls. Scoring displays set flush with the vertical playfield surface form part of the playfield.