Beam recorder with scan position control
US5115256A · kind A · utility
19Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 1990 |
| Grant date | May 19, 1992 |
| Priority date | — |
| Expiry date | Apr 30, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04794
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A recording apparatus comprises a source for generating a beam to record images on a recording medium by using the beam and makes fine adjustment of the recording position of the beam for obtaining high-quality images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.