Image display system
The utility model provides an image display system, image encrypt the unit and deposit the image with a plurality of branches of original image information encryption one -tenth, send to indicative control unit, and indicative control unit deposits the image with the branch and is sent to the displa...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model provides an image display system, image encrypt the unit and deposit the image with a plurality of branches of original image information encryption one -tenth, send to indicative control unit, and indicative control unit deposits the image with the branch and is sent to the display element demonstration according to the chronogenesis, and each branch is deposited the image and is adopted an on -engine polarization to show that indicative control unit sends the polarization angle for the?polarization?direction control module through communication unit, and the servo adjustable inclined to one side indicative control unit 1 of the?polarization?direction control module realizes the polarization angle. The invention does not have the blind area to the protection of information, permits the viewer of a plurality of mandates to watch information from the wide angle, avoids unauthorized user through using inclined to one side vibration -damping sheet or other similar optical instruments to read th |
|---|