| Patent application number | Description | Published |
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| 20080239706 | METHOD AND SYSTEM FOR UNDERWATER LIGHT DISPLAY - An underwater light display system for providing a decorative light display on the surface of a container holding a body of water and/or objects located within a body of water is provided. An exemplary system comprises a shell and a light assembly. The shell comprises a bottom and a top portion. In accordance with an exemplary embodiment, the light assembly is preprogrammed to produce variable light patterns and is secured to the interior surface of the top portion so as to direct light downward. In accordance with an exemplary embodiment, the light assembly may further comprise a plurality of lenses configured to direct light. In accordance with an exemplary embodiment, the light assembly further comprises a weight having a lens configured to direct light. | 10-02-2008 |
| 20090266377 | APPARATUS AND METHOD FOR IMPRINTING SHAPED IMAGES ONTO HAIR - An applicator for applying an image onto hair according to one embodiment includes a container holding a colored gel composition that forms the image and an at least partially hollow stencil element securely attached to the container. The stencil element includes a screen that partitions the stencil element into a first portion and a second portion. The first portion is in fluid communication with the interior of the container and contains a first cavity that is preshaped in the form of the image to be applied. The first cavity is formed adjacent a first side of the screen. The second portion is located on an opposite side of the screen and contains a second cavity that is also preshaped in the form of the image to be applied, whereby the shape of the gel composition is preformed in the first cavity and is maintained as the gel composition passes through the screen and fills the second cavity for application onto the hair as the image. | 10-29-2009 |
| 20110065353 | INFANT PLAY GYM - An infant play gym including a mat, a first arched structure extending over the mat, a second arched structure extending over the mat, and a motion module. The motion module includes a housing couplable to both the first arched structure and the second arched structure, a power source, and a motor positioned within the housing and powered by the power source, the motor operable to cause the first and second arched structures to move with respect to one another. | 03-17-2011 |
| Patent application number | Description | Published |
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| 20100266422 | Positive Displacement Pump System and Method with Rotating Valve - Systems and methods including a valve piston in a pumping chamber. The pumping chamber may include a pump inlet and a pump outlet in fluid communication with the pumping chamber. The valve piston may be configured to rotate between a first position within the pumping chamber and a second position outside of the pumping chamber. | 10-21-2010 |
| 20100266423 | System and Method for Pump with Deformable Bearing Surface - Systems and methods for pumping fluid comprising a pumping chamber, a pump inlet, a pump outlet, a valving mechanism, and a drive piston or pumping chamber wall including a deformable surface configured to provide elastohydrodynamic lubrication during operation. | 10-21-2010 |
| 20100268333 | SYSTEM AND METHOD FOR CONTROLLING PUMP - Systems and methods to control the movement of one or more pistons in a pumping chamber. The systems and methods may include a sensor to sense an external variable provide an output signal. The systems and methods may also include a microprocessor configured to receive the output signal from the sensor and to change an operating parameter of the pump in response to the output signal. | 10-21-2010 |
| 20100268334 | System and Method for Pump Variable Stroke - Systems and methods for providing a variable pumping stroke from a pump comprising a pumping chamber, a pump inlet, a pump outlet, a valving mechanism, and a drive piston. | 10-21-2010 |
| 20110160788 | POSITIVE DISPLACEMENT PUMP SYSTEM AND METHOD - Systems and methods including a motor or electromagnets to control the movement of one or more pistons in a pumping chamber. The pumping chamber may include a pump inlet and a pump outlet in fluid communication with the pumping chamber. Surfaces on a piston or pumping chamber may include hydrodynamic bearing surfaces. | 06-30-2011 |
