Abstract: In one aspect of the invention, an improved messaging service is described comprising a server for receiving messages from a first subscriber addressed to one or more second subscribers and storing them in a scrambled form on the server along with security tokens specific to each message and recipient subscriber to facilitate unscrambling only by the intended recipient subscribers. In a second aspect of the invention, a subscriber terminal is described for precalculating security tokens corresponding to each of a number of yet-to-be received messages and transmitting the security tokens to a server for scrambling said messages even when the receiving subscriber terminal is offline. A new-message originating terminal also receives from the server a precalculated and prestored security token for each of a number of intended recipients of the new message and combines them with a locally generated security token to form header information included with the new message.

Abstract: In one aspect of the invention, a communications device is described to include novel software for aggregating voice and other messages from various communications media and presenting the user with a display of same, ordered by medium, date of receipt, source etc. The software also comprises a user-friendly man-machine interface for forwarding the messages from one medium to another, including making such messages available to members of social websites. In a second aspect of the invention, a server computer is described, including software to receive, organize and store said messages in digital form, with the participation of the user's communication device in one mode and automatically without the participation of the user's device in another mode. The server comprises software that generates links to selected stored messages that the user can post on the Web.

Abstract: A support assembly for a deformable sealing element of a downhole tool, such as a packer or a bridge plug. The assembly comprises a first and a second support device. The first and the second support devices each comprise at least one support member which support member includes a plurality of segments located on an outer surface thereof, the segments being arranged such that when moved radially outwardly they maintain a continuous surface abutting the respective end of the sealing element. A downhole tool having a deformable sealing element and including a support assembly for a deformable sealing element is described.

Abstract: A tubing punch and setting tool (TPST), operating on a single run for improved well bore intervention. The tool includes a setting tool for connecting to and setting a reference tool in a tubing string, a punch tool for punching holes in the tubing string wall, and actuation means to trigger the sequencing of the setting tool and the punch tool. The tool can be run on wireline, e-line or coiled tubing and allows a reference tool to be run and set on the same trip as punching holes in the tubing string. The reference tool can be an anchor tool. With the distance known accurately between the anchor tool and the punched holes, a shortened retrofit gas lift straddle can be deployed.

Abstract: A support assembly for a deformable sealing element of a downhole tool, such as a packer or a bridge plug. The assembly comprises a first and a second support device. The first and the second support devices each comprise at least one support member which support member includes a plurality of segments located on an outer surface thereof, the segments being arranged such that when moved radially outwardly they maintain a continuous surface abutting the respective end of the sealing element. A downhole tool having a deformable sealing element and including a support assembly for a deformable sealing element is described.

Abstract: A tubing punch and setting tool (TPST), operating on a single run for improved well bore intervention. The tool includes a setting tool for connecting to and setting a reference tool in a tubing string, a punch tool for punching holes in the tubing string wall, and actuation means to trigger the sequencing of the setting tool and the punch tool. The tool can be run on wireline, e-line or coiled tubing and allows a reference tool to be run and set on the same trip as punching holes in the tubing string. An embodiment is described wherein the reference tool is an anchor tool. With the distance known accurately between the anchor tool and the punched holes, a shortened retrofit gas lift straddle can be deployed.

Abstract: The optical disc of the present invention includes a first translucent substrate having generally planar opposed top and bottom surfaces. The bottom surface is smooth and adapted to an optical beam for accessing data on the disc. The top surface of the first substrate has formed pits that represent data recorded on the disc. A reflective coating is formed on the top data surface of said first substrate to enable the top surface to reflect light back to an optical reader. A bonding agent is disposed over the reflective coating and a second substrate is bonded to the first substrate thought hot melt bonding. The second translucent substrate has a top surface incorporating a plurality of lenticules formed therein, and a bottom surface having an interlaced segmented lenticular image printed thereon.

Abstract: A blood pressure measurement apparatus for use in association with a blood pressure measuring cuff includes a housing having an upper shell and a lower shell defining an interior chamber and a replaceable module disposed within the interior chamber. The replaceable module houses a pump for inflating the blood pressure measuring cuff and a vent valve for venting the blood pressure measuring cuff. A cuff pressure sensor is provided within the interior chamber, either within or externally of the replaceable module. A control circuit for controlling the pump and the vent valve is provided on a circuit board disposed externally of the replaceable module. A power pack may be provided within the replaceable module for supplying electric power to the pump, the valve, the control circuit and other components within the interior chamber.

Abstract: The present invention covers apparel items and softgoods having a lenticular image piece and methods for attaching the piece to such items. A lenticular piece is attached to cloth material by a process of RF welding. The piece is produced from a polymer that is rigid yet able to be RF welded. The piece is then welded to the item by a RF welding die having at least one raised welding edge. Another embodiment includes placing flexible polymer films between the item and the piece and on top of the piece. In one embodiment, the welding die includes an inner welding edge and an outer welding edge and the piece is die-cut so that the diameter of the piece is greater than that of the inner edge but less than that of the outer edge.

Abstract: Adaptive attachments used in combination with a blood pressure cuff enable various blood pressure measurements to be taken in a hospital or other setting having various single and/or dual lumen manual or electronic blood pressure measuring equipment with a single patient-worn cuff.

Abstract: The optical disc of the present invention includes a first translucent substrate having generally planar opposed top and bottom surfaces. The bottom surface is smooth and adapted to an optical beam for accessing data on the disc. The top surface of the first substrate has formed pits that represent data recorded on the disc or alternatively has a photo-reactive chemical formed thereon. A reflective coating is formed on the top data surface or photo-reactive chemical surface of said first substrate to enable the top surface to reflect light back to an optical reader. A bonding agent is disposed over the reflective coating and a second substrate is bonded to the first substrate though hot melt bonding or UV bonding. The second translucent substrate has a top surface incorporating a plurality of lenticules formed therein, and a bottom surface having an interlaced segmented lenticular image printed thereon.

Abstract: A disposable insertion tip for a body cavity cleaning or irrigation device includes at least one tear strip. Once attached to the cleaning device, the insertion tip is sealingly locked in a predetermined position permitting liquid to be dispensed into a body cavity and used liquid to be returned from the body cavity through respective interior chambers provided in the insertion tip. The tip cannot be removed without first tearing the tear strip, which once torn, disables the sealing capability of the tip relative to the cleaning device. The insertion tip is preferably made from a transparent material which permits a user to view the efficacy of a cleaning procedure and to note when removal of the tip is required.

Abstract: A disposable insertion tip for a body cavity cleaning or irrigation device includes at least one tear strip. Once attached to the cleaning device, the insertion tip is sealingly locked in a predetermined position permitting liquid to be dispensed into a body cavity and used liquid to be returned from the body cavity through respective interior chambers provided in the insertion tip. The tip cannot be removed without first tearing the tear strip, which once torn, disables the sealing capability of the tip relative to the cleaning device. The insertion tip is preferably made from a transparent material which permits a user to view the efficacy of a cleaning procedure and to note when removal of the tip is required.