发明名称 |
NON-PLANAR TRANSDUCER ARRAYS |
摘要 |
<p>Non-planar acoustic arrays are disclosed in which the plurality of transducers lie on a curved surface. The curved surface preferably subtends at least 90° and, in a preferred embodiment of the invention is a closed convex surface such as a cylinder. The curvature of the surface allows beams to be directed in a greater variety of directions. Apparatus and methods are disclosed in which only certain of the transducers are used for beam-forming, in accordance with the position of the transducer relative to the desired beam.</p> |
申请公布号 |
WO2006016156(A1) |
申请公布日期 |
2006.02.16 |
申请号 |
WO2005GB03140 |
申请日期 |
2005.08.10 |
申请人 |
1...LIMITED;HOOLEY, ANTHONY |
发明人 |
HOOLEY, ANTHONY |
分类号 |
(IPC1-7):H04R1/40;H04R3/12 |
主分类号 |
(IPC1-7):H04R1/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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