Abstract: A transfer article with a thickness of less than 3 micrometers includes a first acrylate layer that is releasable from a metal or doped semiconductor release layer at a release value of from 2 to 50 grams/inch. The article includes a functional layer overlaying the first acrylate layer. The functional layer includes at least one microfractured inorganic layer about 3 nanometers to about 200 nanometers thick, which has a plurality of toolmarks interspersed with cracks.

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: A first and a second debris outlet on a fan housing having a single fan and single intake or suction opening on a nut harvester. The nut harvester being of the type having structure for picking nuts up from the ground and depositing the nuts onto a moving open conveyor chain to carry the nuts for deposit into a storage container. The harvester includes a debris removal system including the fan within the fan housing connected to intake ducting positioned to draw air through the open conveyor chain to draw debris from the nuts into the fan housing to be exhausted out onto the ground. The first and second debris outlets are positioned on opposite sides of the fan housing from one another, approximately 180 degrees apart, and positioned so that debris is discharged to the two oppositely disposed sides of the harvester.

Abstract: A wheel mounted harvester having a tow hitch at each end thereof for towing by a tractor, and to allow the harvester to simultaneously tow a harvest trailer. The harvester is used in orchards to pick-up nuts for deposit into the trailer towed by the nut harvester. Crop pick-up and cleaning mechanics on the harvester are powered by the power-take-off unit of the towing tractor. The harvester structure uses a pulley and vertically oriented drive belt arrangement at the front end of the harvester to transfer power from the power-take-off shaft to a support shaft of a suction fan and hydraulic fluid pump mounted thereto. The suction fan and housing therefor is mounted at the center front end of the harvester. Affixed to the fan housing and extending rearward therefrom is an elongated vacuum chamber leading centrally into a debris separation chamber.