Invention Grant
- Patent Title: Method for optimizing performance of a multi-transducer earpiece and a multi-transducer earpiece
- Patent Title (中): 用于优化多换能器耳机和多换能器耳机的性能的方法
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Application No.: US12958198Application Date: 2010-12-01
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Publication No.: US09042585B2Publication Date: 2015-05-26
- Inventor: Thean Kuie Christopher Chang , Hui Ying Alexa Phua
- Applicant: Thean Kuie Christopher Chang , Hui Ying Alexa Phua
- Applicant Address: SG Singapore
- Assignee: Creative Technology Ltd
- Current Assignee: Creative Technology Ltd
- Current Assignee Address: SG Singapore
- Agent Russell Swerdon; Desmund Gean
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/26 ; H04R1/10 ; H04R1/28
Abstract:
There is provided a method for optimizing performance of a multi-transducer earpiece, where the multi-transducer earpiece includes a perpendicular flange that partitions the cross sectional area of the acoustic delivery channel in a manner where mixing of signals from both the high frequency transducer and the mid/low frequency transducer is carried out in the ear canal of a user during reproduction of audio signals.
Public/Granted literature
- US20120140975A1 METHOD FOR OPTIMIZING PERFORMANCE OF A MULTI-TRANSDUCER EARPIECE AND A MULTI-TRANSDUCER EARPIECE Public/Granted day:2012-06-07
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