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System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
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| Number | Title | Issue Date |
| 7175596 | System and method for sensing and locating disturbances in an energy path of a focused ultrasound system A method for sensing a disturbance in a transmission path of a converging ultrasound energy beam transmitted by a transducer in a focussed ultrasound system comprises transmitting a burst of ultrasound energy from the transducer, detecting whether a reflected portio... | 02/13/2007 |
| 6506171 | System and methods for controlling distribution of acoustic energy around a focal point using a focused ultrasound system A focused ultrasound system includes a plurality of transducer elements disposed about and having an angular position with a central axis. Drive signals drive respective transducer elements that include phase shift values based upon the angular position o... | 01/14/2003 |
