Abstract: A display system for sensing a finger of a user applied to the display system includes a display panel; a sensor for sensing the finger; a sensing light source configured to emit a first light having a first wavelength W1; and a reflective polarizer disposed between the display panel and the sensor. For a substantially normally incident light, an optical transmittance of the reflective polarizer versus wavelength for a first polarization state has a band edge such that for a first wavelength range extending from a smaller wavelength L1 to a greater wavelength L2 and including W1, where 30 nm?L2?L1?50 nm and L1 is greater than and within about 20 nm of a wavelength L3 corresponding to an optical transmittance of about 50% along the band edge, the optical transmittance has an average of greater than about 75%.

Abstract: The invention pertains generally to a shelf-stable polyurethane HFO-blown two-component polyurethane foam composition which includes incorporating nitrogen-containing aminopolyols.

Abstract: A child-resistant closure having inner and outer caps cooperating as a nested shell is contemplated. Downward force applied to the closure engages a series of cooperating lugs and detents to engage the child resistant feature, while thinned walls and cooperating, ramped skirts on the shells' interfacing surfaces to improve the hoop strength along a predefined circumference to avoid stripping/disengagement of the threads on the closure and container neck. An optional tamper evident ring may also be provided, as well as a combustion resistant vent formed in the top panel of the inner shell.

Abstract: An impact attenuation bag has a height-reducing structure in the form of an internal rib that draws the upper and lower surfaces of the bag closer together, reducing the overall height of the bag when inflated as compared with the same bag in the absence of the rib. This gives the bag a flatter resting shape that provides significant performance enhancement by increasing the initial ground contact area and lowering the vehicle assembly center of gravity. As a result, the moment arm is reduced making the payload less likely to roll over. The rib may be a fabric sheet or cord laced in a criss-cross or other lacing pattern that extends from the top of the bag to the bottom.

Abstract: A fast acting and low leak rate vent for an impact landing bag in which a vent hole is covered by a gas barrier assembly having a flexible membrane and a low gas permeability layer. A flap assembly positioned around the gas barrier assembly includes flaps that are movable between an open position in which the membrane is exposed and a closed position in which the flaps cover and reinforce the gas barrier assembly. An externally actuated flow initiator is associated with a fastening element that retains the flaps in the closed position. Upon landing, the flow initiator is activated to sever the fastening element and release the flaps and the low gas permeability layer. Thereafter, the internal pressure within the landing bag under landing forces causes the membrane to burst, releasing a flow of gas from within the landing bag to attenuate impact.

Abstract: Novel pseudoceramides are defined, together with their synthesis and compositions comprising them for topical application to human skin, hair and nails.

Abstract: Novel pseudoceramides are defined, together with their synthesis and compositions comprising them for topical application to human skin, hair and nails.