Abstract: An object locator system includes a transmitter unit which sends an RF signal upon actuating a pushbutton, and a receiver unit attached to or incorporated into an object for detecting the RF signal and illuminating a light element only for so long as the RF signal is sent by the transmitter unit. This allows the receiver to emit light only when the pushbutton on the transmitter is actuated. When a user scans an area where an object might be found, a visual perception of light flashes being emitted in response to the user's pushbutton presses provides a direct visual feedback to make it easy to pick out the flashes in a crowded visual field, and thereby locate the object. Preferably, a light pipe is mounted on an external part of the receiver unit and has a length running at least partially around a perimeter of the receiver unit.

Abstract: A zone-treated spunbonded/meltblown/spunbonded (SMS) fabric laminate that combines the separate functions of the topsheet and cuff in one component of an absorbent article. The SMS fabric laminate is treated with surfactant to form a hydrophilic zone. The untreated areas of the SMS fabric laminate remain hydrophobic and perform the function of the cuff. Alternatively, a spunbonded/spunbonded fabric laminate is formed and then zone-treated with surfactant. The fabric laminate is treated with surfactant on both sides using a foam applicator. The application of foam produces sharp transitions between the hydrophilic and hydrophobic zones. After foam application, the fabric laminate is dried and slitted. The treated and slitted material is then wound and sold in roll form for converting into the finished disposable diaper.