Hinged, adjustable mounting mechanism for an optical filter screen
US5746408A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 5, 1996 |
| Grant date | May 5, 1998 |
| Priority date | — |
| Expiry date | Feb 5, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S248/918
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optical filter screen for a visual display monitor includes an optical filter supported by a support frame. A pair of adjustable mounting members support the support frame from a visual display monitor or similar such that the optical filter is positioned adjacent a display area of the display monitor. Each mounting member includes a stem element with a first and second end. A support element is rotatably engaged with the first end of the stem element so that in a first stop position the support element extends outwardly from the stem element to engage a top surface of the visual display unit. The support element folds down into a second storage position in which it lies substantially parallel with the stem element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.