Abstract: A postural training and correcting device comprises a rod which is held firmly to a wearer's spine by way of adjustable elastic belts around the abdominal, shoulder, and head areas and achieves correct postural alignment by encouraging the wearer to hold in the abdominal muscles, hold the upper thoracic spine upright, and keep the neck and head in correct postural alignment with the wearer's body.

Abstract: Automatic manufacture of integrated circuit packages including a leadless chip carrier is facilitated by providing, in strip form, flexible tape circuitry having a dielectric layer and a conductive layer. Through selective etching, regularly spaced central openings are formed in the strip for subsequent placement of the leadless chip carriers. The arms are formed in the conductive layer and extend into the openings. Members are formed in the dielectric layer around each opening. A leadless chip carrier is placed in an opening and its pads are bonded to the arms. With the chip carrier thus secured to the strip, its position is controlled by the strip drive means which moves each chip carrier to assembly and testing stations. Electrical testing is accomplished with probes adapted to contact the arms. Temperature cycling and other mechanical tests also are conducted with the chip carrier attached to the tape.

Abstract: An integrated circuit package includes a leadless ceramic chip carrier and four connectors mounted thereto. The chip carrier has a rectangular surface with a plurality of conductive pads at its periphery. Each connecter includes a set of elongate conductive arms attached to the contact pads and extended outward therefrom and parallel to one another. The outer ends of the arms in each connector are attached to a generally flat and dielectric member. The arms are folded back upon themselves to position each member opposite the leadless chip carrier surface, with the outer ends of its associated arms aligned with the pads. So aligned, the arm ends are positioned for direct connection to selected contacts on a printed circuit board.

Abstract: In an apparatus for forming a non-woven, fibrous web, a device for making a uniform density dispersion of the fibers in an aqueous fiber slurry and depositing the dispersion onto a web former, while maintaining its integrity. The device includes a generally laterally divergent channel, in which the greatest depth of the flowing stream of fiber slurry is at its fiber slurry entry end, having rolls for uniformly dispersing the fibers, rolls for uniformly spreading the dispersion laterally throughout the channel, and means in cooperation with the rolls for moving the dispersion to an exit end of the channel adjacent the web former. Preferably, the device is equipped with air doctors directed at the rolls for insuring the separation of the dispersion from each roll as it is moved to another roll.

Abstract: A method for combining a semiconductor device with a printed circuit board or substrate which eliminates the need for conventional semiconductor packaging and connectors for same on the board and thereby makes possible a relatively small and thin assembly adaptable for space limited electronic products. The semiconductor device is fixed to a carrier which is installed and secured within a hold in the circuit board. Terminal pads of the device are wire bonded to terminals on the substrate, and the connecting wires and die are completely encapsulated within a plastic material.

Abstract: An assembly of electronic components and a method of packaging such components to form a solid state time-keeping device capable of being housed in watch cases having different external configurations. The assembly includes a sub-assembly component which combines and interconnects an integrated semiconductor device with other discrete elements required to perform basic timing function in a compact package. This sub-assembly and the various other electronic components are readily removable and interchangeably replaceable with simple jeweler's hand tools.