US Patent 7413233 Vehicle sun visor with auto-shading prompter screen

A tandem sun visor and display are combined for providing shading and transparent driving prompt image in a vehicle to the operator in control. The sun visor comprises an opaque and elongated sun visor member horizontally mounted about two pivot axes above the operator in the vehicle to block the direct sunlight from the upper front or upper side of the operator, a transparent LCD display that doubles as an electronic sun visor and a swivel mount for pivotally positioning the LCD display in front of the vehicle driver. The shade can be tuned so that the operator can see the environment as well as GPS map, messages or vehicle operational data.