Image exposure apparatus
US6687028B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2000 |
| Grant date | Feb 3, 2004 |
| Priority date | — |
| Expiry date | Apr 27, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/04755
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image exposing apparatus for exposing an image onto a light sensitive material, is provided with a plurality of light beam emitting element arrays, each light beam emitting element array emitting aligned-light beams which are aligned in at least a single line; a light mixing device for mixing a plurality of aligned-light beams emitted from the plurality of light beam emitting element arrays and for emitting mixed-aligned-light beams which are aligned in the same line; a light receiving device located so as to receive the mixed-aligned-light beams at a position where the light sensitive material is exposed; and an adjusting device for adjusting a position of each of the plurality of light beam emitting element arrays based on a light receiving result by the light receiving means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.