Method for generating quasi-sinusoidal signals
US5729009A · kind A · utility
74Cited by
10References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Mar 17, 1998 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0383
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for generating quasi-sinusoidal signals includes illuminating an object capable of diffusely scattering Eight, focusing a portion of the scattered light on a multi-element sensor to form an image, and matching the image size to the size of the sensor elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.