| 摘要 |
PCT No. PCT/DK96/00248 Sec. 371 Date Feb. 17, 1998 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Jun. 7, 1996 PCT Pub. No. WO96/41667 PCT Pub. Date Dec. 27, 1996Method and apparatus for the conversion of sound waves to electromagnetic wave forms, preferably light, whereby sound waves are converted to an electrical signal and processed by a number of filters, the distribution between the filters being a result of the frequency of the sound wave and in which the filters are subsequently connected to their respective color display and where the individual color display's activation is directly proportional to their filter's amount of signal processing and where the color display visualization in a display means is in the form of a single color or a mixture of two or more color displays.
|
