Abstract: A projection screen structure and method of making same is described wherein a projection screen material is formed to the desired size and shape and defining a central viewing area of selected shape and aspect ratio surrounded by a digitally printed border. The digitally printed border typically has a matte or flat black appearance for enhanced light absorbency and reduced reflectivity, and reduces or substantially eliminates the appearance of overscan in an image displayed on the screen.

Abstract: A method for fabricating a rear projection screen is described wherein two or more glass plates are held in a confronting generally parallel spaced relationship and a radiation curable liquid polymer resin is cast into the space between confronting surfaces of the glass plates, and the polymer resin is cured by irradiation with light of wavelength up to about 800 nanometers to form a laminated projection screen product. In one embodiment, any air remaining between the plates or in the liquid polymer resin is removed.

Abstract: A window shade for use with a window shade system comprising an operable roller for rolling and unrolling the shade. The window shade comprises a flexible sheet that comprises a decorative fabric layer and a sound attenuating layer, such as a polymer film with filler material or mass loaded vinyl. The window shade system comprises an operable roller mounted at the top portion of the window opening; first and second side casings attached to respective sides of the window opening, each side casing forming a channel for receiving respective first and second opposing side edges of a window shade. Typically, the shade system also comprises a motor operatively connected to the roller such that the roller rotates about its longitudinal axis in response to the operation of the motor. The shade system may also comprise a second roller and second window shade comprising a decorative fabric layer, and optionally a sound attenuating layer.

Abstract: A window shade system comprising a roller tube, a top casing, and a shade having a first end engaged with the roller tube and a second end engaged with the top casing such that the shade forms a bight between its ends that separates the shade into a front portion and a back portion. A rod is disposed in the bight. A lift mechanism, typically a motor, rotates the roller tube and moves the shade between a raised position where the bight is adjacent the top casing and a lowered position where the bight is distanced from the top casing. When the shade is in the lowered position, the front portion of the shade comprises a decorative fabric layer and the back portion comprises a sound attenuating layer, such as a polymer film with filler material or mass loaded vinyl. The window shade system typically comprises side casings that have channels for receiving the side edges of the shade.

Abstract: A floor mounted rear projection screen structure and display system is provided that includes a rear projection screen disposed in an opening defined in the floor and a projection system for projecting images onto the projection screen from beneath the screen.

Abstract: A bar or counter structure is provided that includes a rear projection screen disposed in an opening defined in the upper surface of the structure and a projection system for projecting images onto the projection screen from beneath the screen.

Abstract: A projection screen structure and method of making same is described wherein a projection screen material is formed to the desired size and shape and defining a central viewing area of selected shape and aspect ratio surrounded by a digitally printed border. The digitally printed border typically has a matte or flat black appearance for enhanced light absorbency and reduced reflectivity, and reduces or substantially eliminates the appearance of overscan in an image displayed on the screen.