Abstract: An electrode device for a plasma processing system is presented. The electrode device is installed in a chamber of the plasma processing system. The electrode device comprises a plurality of electrode assemblies. Each electrode assembly has at least one first electrode and at least one second electrode. The first electrode is connected to a first output of a power supply, and the second electrode, connected to a second output of the power supply. Each electrode assembly is spaced apart from each other so as to generate plasma in the chamber. The electrode assembly comprises at least two electrodes (the first electrode and the second electrode) with shorter distance between the electrodes, and the type of the power supply can be altered to increase the electric field intensity, the hollow cathode effect, plasma density and uniformity. The electrode device can raise the efficiency in processing the object, and increase the uniformity of the electric field and upgrade the quality of the object.

Abstract: An apparatus for interlocking the top layer of corrugated cardboard cartons in a palletized load of said cartons while also providing edge protection, load containment, a flat even surface to stack additional palletized loads upon, and the ability to stack palletized units of boxed product while not damaging the stacking tabs used in produce corrugated cardboard carton designs. The apparatus has two sides at substantially right angles to each other that meet to form an edge. Material is removed from at least one side to create a plurality of slots for receiving the stacking tabs in the tops of the corrugated cardboard cartons. The apparatus is placed on the edge of the upper layer of cartons on a palletized load to interlock the cartons for greater load stability and to reduce load failure.

Abstract: A seal protector for protecting material packed with metal strapping and a strapping seal from damage by the strapping seal and a method of forming the seal protector. The seal protector is formed from a piece of foldable crush resistant material into which an H-shaped cut is made. The cut forms flaps which fold over to contact the top surface of the material and are glued in that position, creating a seal protector with two different thickness levels and an opening.

Abstract: A bullet trap provides a housing which retains alternate layers of baffles formed of multi-ply paper laminate to sandwich particulate material such as pea gravel to fragment and disintegrate the bullet. Plural trap portions are provided for multiple use while the particulate matter can be readily removed to assist in transputating the trap without undue weight.

Abstract: A target and supporting structure therefore are formed of a multiplicity of substantially coplanar plies of paper adhesively bonded together into a non-hattering and non-splintering rigid laminate. The target may be fixedly supported by a frame structure or removably supported in a free standing position by a slotted base. A method of making and assembling the target and supporting structure therefore is also disclosed.

Abstract: A solar heating panel for collecting solar heat energy and method for making same having a heat insulative substrate with a multiplicity of grooves and structural supporting ribs formed therein covered by a thin, flexible heat conductive film to form fluid conducting channels which in turn are connected to manifolds from which fluid is directed into the channels and heated fluid is removed therefrom.

Abstract: There is disclosed a method for producing an electrical circuit board comprising the steps of selectively treating a portion of a conductive metal sheet in a pattern substantially corresponding to a predetermined printed circuit configuration and in a manner which renders the pattern portion of the sheet essentially adherent to a resin, placing the treated pattern portion of the sheet in direct contact with a layer of resin on the surface of an insulating substrate to form an assembly, uniformly heating the assembly to an elevated temperature to selectively bond the substrate to the treated pattern portion of the sheet, cutting the sheet along the perimeter of the pattern portions and stripping the non-pattern portions of the sheet from the substrate to form a circuit board.

Abstract: A method and apparatus for insulating a plurality of electrically conductive elements and to produce electrical cable where the method includes heating the unformed insulative material and conductive elements, applying pressure and simultaneously removing heat with a pair of rollers at a relatively low temperature and applying pressure and heat to preselected regions only of the insulative material. The method and apparatus further allow preselected portions of the cable to be unbonded so as to facilitate access to the conductive elements by simply interrupting the application of pressure to the preselected portions. The heat, press and cool and press and bond method may also be accomplished in a step and repeat process using presses to insulative flexible circuits. The above method and apparatus provide more reliable bonding at an accelerated rate of production.

Abstract: A method and apparatus for insulating a plurality of electrically conductive elements and to produce electrical cable where the method includes heating the unformed insulative material and conductive elements, applying pressure and simultaneously removing heat with a pair of rollers at a relatively low temperature and applying pressure and heat to preselected regions only of the insulative material. The method and apparatus further allow preselected portions of the cable to be unbonded so as to facilitate access to the conductive elements by simply interrupting the application of pressure to the preselected portions. The heat, press and cool and press and bond method may also be accomplished in a step and repeat process using presses to insulative flexible circuits. The above method and apparatus provide more reliable bonding at an accelerated rate of production.