A directional, steerable feature extends through one of the lumens of the tube.

A directional member is provided in the recess portion and fluid dispensed from said dispensing outlet means impacts initially with an outer surface of said directional member prior to flowing out of said recess portion.

An adjustable drill is provided comprising a drill body having a face surface with a directional feature provided therewith.

The craft has a steering device comprising a manoeuvrable commanding member (1), the steering motions of which are transmitted, via a motion transmission mechanism (21, 63), to a steering member located in the water.

Technology is discussed for supporting wireless communication paths from an antenna array with a vertical directional component.

One or more bonded area (alternately referred to as a "connection" or "fin") can be shaped to include a directional component that is directed toward the opposite end of the package.

An apparatus and method for discriminating a directional component of a propagating pressure wave using an array of operatively-coupled displacement sensors are disclosed.

Optionally, the apparatus may include a direction element, which may be movable in two dimensions relative to the base unit and adapted to transmit the directional signals, extending transversely from the base unit.

Through-feed output (32) of the directional four-port element (3) is connected to the input of the attenuator (4), the output of which is connected to the single-port element (5) with high reflection.

A redirection element (5) is mounted in the spacing behind the directional element (4) which compensates the different deflection angles of the beam bundle to the optical axis (z axis).

A low-profile antenna according to exemplary embodiments generally includes a patch antenna enclosed in a housing, and a directional element for directing a direction of sensitivity for the patch antenna.