Abstract: A non-leaching mediator may include a compound having the general formula (I): and salts thereof, where n is about 9, and X is a halogen; a compound having the general formula (II): and salts thereof, where n is about 9, and X is a halogen; and/or a compound, having the general formula (III): and salts thereof, where n is about 8, and X is a halogen.

Abstract: A copy deterrent is provided for an audiovisual product (400) such as a DVD-video format optical disk. User identities are allocated to each of a plurality of users. The audiovisual product (400) is then recorded including, for each allocated user identity, a section of playback content (421) unique to that allocated user identity, e.g. a video object (VOB) which prominently displays personal data of the user (such as their name) or which contains a discrete digital watermark. The user enters a user identity code (80) upon playback and the recorded audiovisual product (400) is reproduced including selecting a corresponding section of the unique playback content according to the received user identity. A single version of the disk is recorded and sent to all users, but playback is personalised to each of the users individually. This is a strong deterrent against copying of the audio and video playback e.g. with a VCR or other recording device.

Abstract: An audiovisual product (400) is recorded with a set of watermark characters (421, 701) as video or audio objects. A sequence of the watermark characters (421, 701) is selected and reproduced upon playback to uniquely identify a particular playback instance. Ideally, a user identity code is received upon playback amongst a predetermined set of user identity codes, and the sequence of watermark characters (421, 701) is selected and replayed according to the received user identity code. The sequence of watermark characters (421, 701) allows the user identity code to be traced should the audio and/or visual output of the audiovisual product (400) be recorded such as with a video cassette recorder (VCR).

Abstract: This invention concerns compositions for the treatment of Lower Urinary Tract Symptoms (LUTS), and especially LUTS which results from benign prostatic hypertrophy. The compositions of the invention comprise a Beta-3 agonist described below, optionally in combination with a 5-alpha reductase inhibitor, or an NK-1 antagonist or an alpha-1 adrenergic antagonist or an anti-muscarinic agent. The invention also includes compositions comprising a beta-3 agonist and two additional active agents selected from a 5-alpha reductase inhibitor, an NK-1 antagonist, an alpha-1 adrenergic antagonist or an anti-muscarinic agent.

Abstract: Access to an audiovisual product is controlled, through the use of scrambled video streams. Cells 420 of audiovisual data A,B,C1,D are scrambled into at least first and second video streams 1901, 1902. A video stream switch instruction 2011, 2021 automatically switches between at least first and second video streams 1901, 1902 during reproduction, so that cells are reproduced from an appropriate video stream 1901, 1902 at appropriate times. Multi-angle video objects 2020 hold the cells 420 in a selected video stream 1902, and hold nil or erroneous data C2 in other streams 1901.

Abstract: This invention concerns compositions for the treatment of urinary frequency, urinary urgency and urinary incontinence comprising (R)-N-[4-[2-[[2-hydroxy-2-(pyridin-3-yl)ethyl]amino]ethyl]phenyl]-4-[4-(4-tri-fluoromethylphenyl)thiazol-2-yl]benzenesulfonamide and pharmaceutically acceptable salts thereof. In another aspect, this invention concerns combination therapy for urinary frequency, urinary urgency and urinary incontinence wherein one of the active agents is (R)-N-[4-[2-[[2-hydroxy-2-(pyridin-3-yl)ethyl]amino]ethyl]phenyl]-4-[4-(4-tri-fluoromethylphenyl)thiazol-2-yl]benzenesulfonamide and pharmaceutically acceptable salts thereof.

Abstract: A pass-through mechanism that couples a first linear tape library string to a second linear tape library string is maintained. A first robotic assembly associated with the first linear tape library string places a tape from the first linear tape library string into the pass-through mechanism. The pass-through mechanism moves the tape to a position where the tape can be removed by a second robotic assembly associated with the second linear tape library string. The second robotic assembly removes the tape from the pass-through mechanism and places the tape into the second linear tape library string.

Abstract: An authoring method for creating an audiovisual product. The method has three main stages. The first stage defines components implicitly representing functional sections of audiovisual content and transitions that represent movements between components. The second stage expands the components and transitions to provide a set of explicitly realised AV assets and an expanded intermediate datastructure of nodes and links. Each node is associated with one of the AV assets and the links represent movement from one node to another. The third stage creates the audiovisual product in a predetermined output format, e.g. DVD-Video, using the AV assets and the expanded intermediate datastructure of the nodes and the links.

Abstract: Access to an audiovisual product 40 is controlled by requiring a user to enter an access code 80. The audiovisual product 40 comprises cells 420 of data whose playback sequence is controlled by a plurality of sequence instructions 410 each having a predetermined structure location within the audiovisual product. A destination function is applied to the access code 80, in order to calculate a destination structure location. Jumping to the calculated location leads to a sequence instruction (e.g. a PGC—Program Chain) to initiate playback of the audiovisual product (e.g. a DVD-Video product).

Abstract: Embodiments of the present invention relate to a data processing system and method for automatically testing a digital content player to ensure compliance with a video image data specification.

Abstract: An apparatus to generate a spring force increasing in accordance with a quantity of tape media cartridges stored in a deep slot cell. The apparatus may include a deep slot cell, a biasing element including a torsion spring, and an advancement element. The deep slot cell may store one or more cartridges. The biasing element may generate a spring force toward the front of the deep slot cell such that the spring force generated increases in accordance with a number of cartridges stored in the cell. The advancement element may be positioned to apply the spring force to the cartridges, thereby advancing the cartridges toward the front of the deep slot cell.

Abstract: Embodiments of the present invention relate to a data processing system and method for automatically testing, for example, a DVD to ensure compliance with an intended mode of operation. Tags or unique identifiers are embedded within the MPEG elementary video streams. These tags are detected and correlated against a test plan to determine whether or not the authored DVD is as intended.

Abstract: A fiducial marker which is visible to a wide range of imaging techniques, comprises a radiopaque material, such as barium sulphate or a metal wire, encapsulated in a biocompatible polymeric material, for example a polyaryletherketone such as polyetheretherketone.

Abstract: Aspects and embodiments of the present invention relate to an authoring system for authoring an audiovisual production, for example for storage on a DVD-Video disc. The audiovisual production typically comprises audiovisual context and accompanying captions and the authoring system typically comprises: a first data store for storing audiovisual assets; a second data store for storing raw caption data; means for generating caption assets, using the raw caption data, and storing the caption assets in a third data store; and, means for generating the audiovisual production, using at least the audiovisual assets and the caption assets, and storing the audiovisual production in a fourth data store. Certain embodiments of the present invention find particular application in the field of DVD authoring including subtitle authoring and subtitle localisation.

Abstract: An automated data storage library, employing storage shelves and data storage drives arranged to “X” and “Y” directions on both sides of an “X” axis, has a plurality of robot accessors configured to move in the “X” direction along one or more “X” rail(s) in separate paths. The robot accessors each have gripper apparatus movable in the “Y” direction and configured to access the storage shelves and the data storage drive(s) in the “Z” direction. The gripper apparatus is configured to pivot about an axis of the robot accessor away from the “Z” direction to provide clearance of the gripper apparatus in the “Z” direction with respect to another robot accessor such that the at least two robot accessors may pass each other in the “X” direction. The gripper may pivot between the “Z” direction and substantially the “Y” direction, or between the “Z” direction and substantially the “X” direction.

Abstract: A copy deterrent is provided for an audiovisual product (400) such as a DVD-video format optical disk. User identities are allocated to each of a plurality of users. The audiovisual product (400) is then recorded including, for each allocated user identity, a section of playback content (421) unique to that allocated user identity, e.g. a video object (VOB) which prominently displays personal data of the user (such as their name) or which contains a discrete digital watermark. The user enters a user identity code (80) upon playback and the recorded audiovisual product (400) is reproduced including selecting a corresponding section of the unique playback content according to the received user identity. A single version of the disk is recorded and sent to all users, but playback is personalised to each of the users individually. This is a strong deterrent against copying of the audio and video playback e.g. with a VCR or other recording device.

Abstract: An audiovisual product (400) is recorded with a set of watermark characters (421, 701) as video or audio objects. A sequence of the watermark characters (421, 701) is selected and reproduced upon playback to uniquely identify a particular playback instance. Ideally, a user identity code is received upon playback amongst a predetermined set of user identity codes, and the sequence of watermark characters (421, 701) is selected and replayed according to the received user identity code. The sequence of watermark characters (421, 701) allows the user identity code to be traced should the audio and/or visual output of the audiovisual product (400) be recorded such as with a video cassette recorder (VCR).

Abstract: An active optical network switch having a switch module, a plurality of uplink modules and a plurality of downlink modules connected to a backplane for connecting the modules and passing signals among them. A CPU module assists in managing the routing of traffic signals by the switch module; said modules and backplane are enclosed in an environmentally hardened housing. Six downlink modules may include four downlink ports each, for connecting the switch to twenty-four subscribers. Multiple switches may be daisy-chained together; one being a master and the remainder being slaves, to increase the number of subscribers that are served by an uplink fiber/pair. Dense Wavelength Division Multiplexing may aggregate traffic signals between many subscribers and a CO/head end along a single backhaul fiber. Switch software may provide “network edge” functions including traffic shaping, policing, filtering and aggregation, and address control.

Abstract: A method for use in reproducing an audiovisual product. The audiovisual product has plurality of cells of audiovisual data whose playback is controlled by a plurality of sequence instructions that each has a predetermined structure location within the audiovisual product. A playback code comprising a first set of digits is provided. A randomly-selected subset of the digits of the playback code is specified and received as an access code. A destination structure location within the audiovisual product is calculated by applying a destination function to the access code. A sequence instruction corresponding to that location is selected by jumping to the calculated destination structure location.

Abstract: A FireNet security system in which trustworthy networks, called BlackNets, each comprising One (1) or more client computers, are protected by FireBreaks against attacks from untrustworthy networks, called RedNets. All incoming transactions from the RedNet are examined by the FireBreak to determine if they violate any of a plurality of protection rules stored in a local protection rules database. Any transaction found to be in violation is discarded. Valid transactions are forwarded to the BlackNet. If an otherwise valid transaction is found to be suspicious, the FireBreak will forward to a FireNet Server relevant information relating to that transaction. If the FireNet Server verifies that the transaction is indeed part of an attack, the FireNet Server will create new protection rules suitable to defend against the newly identified source or strategy of attack. Periodically, all FireBreaks in the FireNet system will transfer, directly or indirectly, all new rules.