Abstract: A resealed inkjet printer cartridge and method of manufacture in which an ink cartridge is reconditioned, recharged and resealed by a centrifugation process which substantially eliminates “air lock” or interruption of ink flow to the printer head due to entrained air; which provides for welding together recharged cartridge subassemblies without the use of consumable adhesive or glue; and having a keyless cap adapted for use in various keyed cartridge receptacle inkjet printers.

Abstract: A centrifugal supercharger is disclosed that includes an internal drive mechanism which embodies the present invention. A pair of sprockets are connected to parallel input and output drive shafts and drivingly connected by a taut, high tension, endless cog-belt seated and running on the two sprockets. A plurality of belt stabilizing components are incorporated therein to provide maintenance-free, low-temperature operation of the drive mechanism. These stabilizing components include air ducts formed in the output sprocket, tensioning members formed in the belt, heat-resistant and high-speed ceramic ball bearings and shock absorbing springs that alone and in combination provide a highly efficient drive mechanism.

Abstract: An improved high resolution scanner for use in a conventional scanner housing. A plurality of mirrors, including a two-position switchable mirror adapted to sequentially scan a first column, and then a second column, is mounted on a carriage which also includes a conventional lens and CCD for sequentially scanning an object to be scanned in a two-pass scan. The resulting scanned portions, when combined, produce a high resolution image of the scanned image.

Abstract: A remanufactured and reassembled laser printing device process or toner cartridge and method of manufacture in which a recharged and reassembled process cartridge is ultrasonically resealed, without the use of replacement energy director elements, by ultrasonic welding at the location of the original manufacturing ultrasonic weld using residual material from the original energy director elements. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

Abstract: A method of treatment of a condition selected from the group comprising conjunctivitis, keratitis, ‘allergic eyes’, adenovirus infections, corneal homograft rejection, anterior uveitis, nasal polyps, vasomotor rhinitis, allergic manifestations of the nasopharynx, reversible obstructive airways disease, Crohn's disease, distal colitis and proctitis, which method comprises administration to a patient suffering from such a condition of a therapeutically effective amount of an aqueous solution containing, as active ingredient, 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano(3,2-g)quinoline-2,8-dicarboxylic acid or a pharmaceutically acceptable salt thereof. Also described are novel pharmaceutical compositions suitable for use in such methods of treatment.