发明名称 |
FLASHER SONAR DEVICE WITH INTERLEAVED ZOOM |
摘要 |
A flasher sonar device includes a flasher that produces light output pulses along a flasher ring display based upon sonar returns. A user interface selects between a normal mode and a zoom mode. When the normal mode is selected, a controller drives the flasher to display a normal range. When the zoom mode is selected, the controller divides the normal range into a first range and a second range, compresses the first range into a compressed range, enlarges the second range into an enlarged range, and drives the flasher to display the enlarged range interleaved with the compressed range.
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申请公布号 |
CA2644868(A1) |
申请公布日期 |
2009.05.30 |
申请号 |
CA20082644868 |
申请日期 |
2008.11.26 |
申请人 |
JOHNSON OUTDOORS, INC. |
发明人 |
BETTS, DAVID A.;HARRINGTON, SCOTT ALLEN;BENNETT, CHRISTOPHER JAMES;ARNEY, CHRISTOPHER E.;MALPHURS, DAVID E. |
分类号 |
G01S7/64;G01S7/58;G01S15/96 |
主分类号 |
G01S7/64 |
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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