Switching module of 3D/2D display device
A switching module of 3D/2D display device is to be mounted at the front of a display device, including: a first shaft and a second shaft disposed at two sides of the display device, respectively; a film unit disposed around the two shafts. The first shaft is connected to a first power source, the f...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A switching module of 3D/2D display device is to be mounted at the front of a display device, including: a first shaft and a second shaft disposed at two sides of the display device, respectively; a film unit disposed around the two shafts. The first shaft is connected to a first power source, the film unit has a light transmission zone and at least one grating zone. After using the first power source to drive the first shaft to make a forward or reverse rotation, switching the light transmission zone or the grating zone to correspond to the display device togenerate the 3D and 2D display effects. In addition, the present invention further has a storage box disposed in the back of the display device for accommodating the film unit having more different forms of grating zones in a stacked manner. |
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