Abstract: A valve assembly comprising a valve body defining a fluid passage with a seat member positioned adjacent the fluid passage. A gate, having a leading edge, is supported in the valve body and is moveable relative to the fluid passage along a given axis between an open position and a closed positioned wherein the gate sealingly engages the seat member. The seat member includes a portion whose tangent is perpendicular to the given axis. At least a portion of the gate leading edge that is laterally aligned with the portion of the seat member whose tangent is perpendicular to the given axis may extend at an obtuse angle relative to the given axis. The gate leading edge may be configured such that any portion of the leading edge contacting a respective portion of the seat member is non-parallel to a tangent of that portion of the seat member.

Abstract: One embodiment of the invention provides television viewers with an intuitive and easy-to-use way to find the programs they want and to control their television viewing experience. In a further embodiment, a speech control interface, in combination with a variety of search functions, is provided such that television viewers have an intuitive and easy-to-use way to find the programs and information they want. The invention also provides the use of personalization as a way to filter and deliver relevant content and services to users based upon individual preferences. Another aspect of the invention provides a hierarchical user interface for speech-controlled, interactive applications, that gives television viewers an intuitive and easy-to-use way to find the programs they want and to control their television viewing experience. The invention also provides a method and apparatus where the channel lineup in a television service is dynamic and changeable, i.e.

Abstract: A global speech user interface (GSUI) comprises an input system to receive a user's spoken command, a feedback system along with a set of feedback overlays to give the user information on the progress of his spoken requests, a set of visual cues on the television screen to help the user understand what he can say, a help system, and a model for navigation among applications. The interface is extensible to make it easy to add new applications.

Abstract: A global speech user interface (GSUI) comprises an input system to receive a user's spoken command, a feedback system along with a set of feedback overlays to give the user information on the progress of his spoken requests, a set of visual cues on the television screen to help the user understand what he can say, a help system, and a model for navigation among applications. The interface is extensible to make it easy to add new applications.

Abstract: A garment for accommodating medical devices comprises a garment panel detachably coupled to a garment body. The garment panel contains a concealed pocket suitable for accommodating one or more medical devices. The garment panel is detachable from the garment body at predetermined attachment zones which provide access to device sites and permit complete detachment of the garment panel. The panel may also be fixed to the garment body at anchor zones, while allowing decoupling at attachment zones. The pocket may contain an inner compartment for receiving a supplemental material such as an absorbing or deodorizing material. Apertures to the inner compartment allow the supplemental material to proximate device sites on the patient body or medical apparatus stored in the pocket. Stabilizers positioned on the interior of the garment may be used to secure medical monitor wires, tubing, or other devices. The garment is intended for wear by children and adults.

Abstract: One embodiment of the invention provides television viewers with an intuitive and easy-to-use way to find the programs they want and to control their television viewing experience. In a further embodiment, a speech control interface, in combination with a variety of search functions, is provided such that television viewers have an intuitive and easy-to-use way to find the programs and information they want. The invention also provides the use of personalization as a way to filter and deliver relevant content and services to users based upon individual preferences. Another aspect of the invention provides a hierarchical user interface for speech-controlled, interactive applications, that gives television viewers an intuitive and easy-to-use way to find the programs they want and to control their television viewing experience. The invention also provides a method and apparatus where the channel lineup in a television service is dynamic and changeable, i.e.

Abstract: A global speech user interface (GSUI) comprises an input system to receive a user's spoken command, a feedback system along with a set of feedback overlays to give the user information on the progress of his spoken requests, a set of visual cues on the television screen to help the user understand what he can say, a help system, and a model for navigation among applications. The interface is extensible to make it easy to add new applications.