发明名称 PHASE CORRECTING CANALPHONE SYSTEM AND METHOD
摘要 A canalphone system may include a canalphone housing, and a low audio sound-tube to carry a low audio signal to the canalphone housing's outside. The system may also include a high audio sound-tube to carry a high audio signal to the canalphone housing's outside, the high audio sound-tube phase corrected with respect to the low audio sound-tube by sizing it to be longer than the low audio sound-tube, and the high audio sound-tube's length is greater than 3 millimeters but less than 10 millimeters.
申请公布号 US2015071478(A1) 申请公布日期 2015.03.12
申请号 US201414547690 申请日期 2014.11.19
申请人 Harvey Jerry 发明人 Harvey Jerry
分类号 H04R1/10 主分类号 H04R1/10
代理机构 代理人
主权项 1. A system comprising: a canalphone housing; a low audio sound-tube to carry a low audio signal to the canalphone housing's outside; and a high audio sound-tube to carry a high audio signal to the canalphone housing's outside, the high audio sound-tube phase corrected with respect to the low audio sound-tube by sizing it to be longer than the low audio sound-tube, and the high audio sound-tube's length is greater than 3 millimeters but less than 10 millimeters.
地址 Apopka FL US