TW200613873A - Optical displaying device and method capable of switching viewing angle - Google Patents
Optical displaying device and method capable of switching viewing angleInfo
- Publication number
- TW200613873A TW200613873A TW093133092A TW93133092A TW200613873A TW 200613873 A TW200613873 A TW 200613873A TW 093133092 A TW093133092 A TW 093133092A TW 93133092 A TW93133092 A TW 93133092A TW 200613873 A TW200613873 A TW 200613873A
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- disturbing
- viewing angle
- method capable
- display panel
- Prior art date
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
An optical displaying device and method capable of switching viewing angle is provided. The device includes a display panel, a light-disturbing component, a light-guiding component and a switch. The display panel is used for displaying an image, the light-disturbing component disposed on one side of the display panel is used for providing disturbing light. The light-guiding component, which controls the direction of the disturbing light is disposed adjacent to the display panel. And the disturbing light creates an image disturbed area in a visible zone. The switch is used for switching a disturbing light in the light-disturbing component.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93133092A TWI286656B (en) | 2004-10-29 | 2004-10-29 | Optical displaying device and method capable of switching viewing angle of optical display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93133092A TWI286656B (en) | 2004-10-29 | 2004-10-29 | Optical displaying device and method capable of switching viewing angle of optical display device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200613873A true TW200613873A (en) | 2006-05-01 |
TWI286656B TWI286656B (en) | 2007-09-11 |
Family
ID=39459362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93133092A TWI286656B (en) | 2004-10-29 | 2004-10-29 | Optical displaying device and method capable of switching viewing angle of optical display device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI286656B (en) |
-
2004
- 2004-10-29 TW TW93133092A patent/TWI286656B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI286656B (en) | 2007-09-11 |
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