Whirlpool Corporation

Zenith Electronics Corporation

Williams Electronics Games, Inc.

Emteq, Inc.

Emteq Lighting and Cabin Systems, Inc.

Carmen Matthew, LLC

Steven J Vornsand

Rodney Michael Welch

Antony Mark Rappette

Peter Richmond

Douglas Matthew Hamilton

Jonathan D Gephart

Dennis P Nordman

Armando X Zuniga

A diverter valve assembly includes a manifold defining a plenum with an inlet and multiple outlets, a membrane movably mounted within the plenum and having at least one through opening, which is sequentially aligned with the multiple outlets upon movement of the membrane, indicia provided on the membrane corresponding to each of the multiple outlets, and a sensor configured to sense the indicia and provide an output of the sensed indicia.

Dish treating appliance with diverter valve position sensing

A dish treating appliance for treating dishes according to an automatic cycle of operation and including a tub at least partially defining a treating chamber receiving dishes for treatment according to the automatic cycle of operation, multiple sprayers emitting a liquid into the treating chamber, and a diverter valve having a manifold defining a plenum with an inlet and multiple outlets and a membrane movably mounted within the plenum and having at least one through opening, which is sequentially aligned with the multiple outlets upon movement of the membrane.

A lighting apparatus includes a first source of monochromatic light, a second source of white light, and a third source of polychromatic light. The light from the three sources combine to produce a resultant color of light from the apparatus. The intensities of the light emitted by the first, second and third sources are independently controlled by a controller to produce a desired resultant color of light. Varying the amount of electric current applied to each such light source by substantially an equal amounts to changes the luminance of the combined light with out affecting the resultant color. The lighting apparatus can be operated to replicate a Planckian radiator with a color rendering index of at least 80 throughout a substantial portion of the visible light spectrum produced by the lighting apparatus.

Lighting apparatus having a plurality of independently controlled sources of different colors of light

A feedback method on occasion independently senses a characteristic of light produced by each of several light sources in a lighting apparatus. The sensed value of that characteristic is compared to a reference value for the respective light source and that light source's operation is adjusted accordingly. This method has particular application in a lighting apparatus that produces different lighting effects by varying the intensity of different colors of light produced by the various light sources. The feedback method compensates for light emission variation as the sources age, thus ensuring that the lighting apparatus continues to produce the desired lighting effects. This enables multiple lighting apparatus in an area to be calibrated to the same standard so that uniform illumination is provided.

Method of adjusting multiple light sources to compensate for variation in light output that occurs with time

A television receiver system for a healthcare environment where the television receiver has provision for connection of a pendant control mechanism that houses a single switch for controlling the television receiver ON/OFF and tuning functions in a sequential manner and may also contain a pillow speaker and a volume control. The receiver tuning system comprises a cyclical sequence of individual positions for receiving television channels, radio signals and instructional channels, and a position for turning the television receiver OFF. Any position may be designated as the ON position to which the system tunes whenever it is activated, with the OFF position being designated as the position immediately below the ON position.

Selectable on position for single closure control television receiver

An institutional television receiver includes parental content controls for selectively blocking television signals based upon encoded ratings therein. The television receiver is coupled to a control center via a communications path. User preferences regarding the parental content controls are set, enabled, and disabled from the control center. User commands are supplied from the television receiver to the control center which, in turn, sends appropriate commands back to the receiver for controlling it.

External control of parental content controls in institutional television receivers

The lighted stand-up target of the invention comprises a housing attached to the playfield and a target switch pivotably mounted to the housing. An array of light emitting diodes (LEDs) are positioned on a printed circuit board mounted within the housing. The target switch is actuated each time that it is struck by a pinball. In response thereto, the LEDs are lit indicating the number of times that the impact target has been struck.

Growing community of inventors

Lake in the Hills, IL, United States of America

Steven J Vornsand