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US 2021/0333545 A1Published application
Display apparatus, display method thereof, and head-up display apparatus
AssigneeBoe Technology Group Co., Ltd.
InventorTao Hong
Life of this patent
Estimating the term…
Abstract
A display apparatus includes a display unit (2) and an image processing unit (3). The display unit may be configured to project light for a display image. The image processing unit may be configured to change polarization direction of the light for the display image and to selectively scatter or transmit the light for the display image based on the polarization direction of the light for the display image.
Claims20
A display apparatus, comprising
- a display unit;
- and
- an image processing unit,
- wherein the display unit is configured to project light for a display image;
- and the image processing unit is configured to change polarization direction of the light for the display image and to selectively scatter or transmit the light for the display image based on the polarization direction of the light for the display image.
2 more elements
A display method, comprising:
- projecting a light for a display image;
- and
- changing polarization direction of the light for the display image and selectively scattering or transmitting the light for the display image based on the polarization direction of the light for the display image.
Dependencies are inferred from the claim text.