Today the impregnation of dry fibre materials is a production method preferred for large
composite parts like wind turbine rotor blades or aircraft wing covers. This trend has led …

A display apparatus has an image generator that generates image-bearing light from af
surface and a lens spaced apart from the image generator and having an aspheric incident …

US11567320B2 - Methods, devices, and systems for illuminating spatial light modulators -
Google Patents US11567320B2 - Methods, devices, and systems for illuminating spatial light …

(57) ABSTRACT A display apparatus has an image generator that generates image-bearing
light from a surface and a lens spaced apart from the image generator and having an …

The vacuum-assisted resin transfer molding process uses a compliant vacuum bagging
material which allows the thickness of the saturated preform to change as a function of …

(57) ABSTRACT A display device includes a display panel, a timing control ler, and a data
driver. The display panel includes a central region and a peripheral region. The timing …

A head mounted display comprises an eye tracking system configured to enable eye
tracking using polarization. The eye tracking system includes one or more illumination …

Disclosed herein are a method for providing a composite image based on optical
transparency and an apparatus for the same. The method includes supplying first light of a …

A composite item is fabricated in a device for infusing a layup. The device include a mandrel,
vacuum cup and bagging film. The mandrel is to receive the layup. The mandrel includes a …

A display apparatus has an image generator that generates image-bearing light from af
surface and a lens spaced apart from the image generator and having an aspheric incident …