A vibrating member (500) for a vibrating densitometer (800) is provided.

The vibrating device is provided with two support units, a vibrating plate, a vibrating element (for example, a piezoelectric element), and a spindle.

The passive acoustic driver includes a housing member and a vibrating member.

In various embodiments, the system may include a power sub section (300), a vibration sub section, a roller sub section (130, 230) and a housing sub section.

The imaging tool comprises a vibratory transducer and a vibratable element.

The first vibration element (9A) and the second vibration element (9B) are attached to the touch panel (7).

An apparatus is provided that comprises a vibrating member (402).

A first rotatable member being permeable to a medium and a first vibrating device are provided.

The SB includes a vibrating member and a layered SB base.

The first vibrating device generates pulses through the first member to form imploding bubbles in the medium.

The first vibrating device and the first member have a first gap formed therebetween so that the first gap represents a first distance.

The speaker device is comprised of a vibrating member including a voice coil, a supporting member for supporting the vibrating member and a terminal set at the supporting member.

Thus, a profile vibrator having an improved temperature characteristic is provided.

Furthermore, a method for the manufacturing of a vibrating element (1) is provided.

The element drive unit (37) causes the first vibration element (9A) and the second vibration element (9B) to vibrate, using a drive signal if the touch panel (7) is operated.