Calfee, Halter & Griswold LLP
Display device and display system
A display device and display system. Each pixel cell group of the display comprises at least one first line of pixel cells for displaying information to be viewed by a dedicated spectacle wearer, a second line of pixel cells for displaying compensation information, and a third line of pixel cells for displaying naked-eye pattern information. The light adjustment mechanism allows for a difference between phase retardations experienced by the light emitted by the first line of pixel cells and by the third line of pixel cells upon passing through the light adjustment mechanism. With the display device, the viewer wearing dedicated spectacles and the naked-eye viewer are allowed to see different information, thereby improving the confidentiality of the display device in peep preventive displaying.
BOE TECHNOLOGY GROUP CO., LTD.
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G02F G09F G02F G02B H04N G02B H04N
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Wenbo
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