Abstract: An optical processing system comprises an Optical Fourier transform stage; and one or more photodetectors for receiving a reference optical signal to provide currents and/or voltages relating to the intensities and/or phases of the reference optical signal; the system further comprising an electronics feedback loop which feeds back the currents and/or voltages and modulates the intensities and/or phases of a subsequent optical signal.

Abstract: A treatment management apparatus for managing treatment administered to livestock is provided. The treatment management apparatus may comprise a wireless communication interface configured to receive, from a user system, treatment data representing an animal to be treated and a treatment to be administered; an animal detector configured to detect placement of the treatment management apparatus against a surface of the animal; and an actuation monitor configured to detect actuation of a treatment initiation component to initiate administration of the treatment of the animal; wherein the wireless communication interface is further configured to send, to the user system, administration data regarding the administration of the treatment, wherein the administration data represents one or more events associated with the animal detector and the actuation monitor.

Abstract: A method of detecting attempts by online sellers to sell counterfeit goods on the internet, or to sell goods which they are not authorised to sell, is described. The user of a browser-enabled device when viewing a target website can determine whether the target website content is authorised or not. The browser may have a plug-in which allows the user to capture data from a target website, and send the data to a secure server which has access to or which stores data from the legitimate content owner or user. The data is then analysed to determine whether its use on the target website is authorised or legitimate, or not, and a warning or clearance message can then be sent from the secure server to the browser-enabled device to display that message to the user.

Abstract: The present invention relates to a sulfated polysaccharide compound and the preparation and use thereof, and in particular to a narrow distribution low molecular weight, highly sulfated pentosan (in this instance a xylan) referred to as glucuronoxylan sulfate (GXS). The invention has been developed primarily for use in the treatment of various clinical conditions. However, it will be appreciated that the invention is not restricted this particular field of use.

Abstract: A method is provided for detecting value labels that have been re-used, that have a surface containing a luminescent substance, and that have been applied to mailpieces that are to be transported. These mailpieces pass through a sorting system in which the presence of value labels that have a surface containing luminescent particles which are distributed essentially evenly is checked. The mailpiece having such a surface is conveyed to a marking device. Here, the substrate in the form of the surface of the value label containing luminescent particles which are distributed essentially evenly is irradiated with high-energy radiation. In this process, wherever the radiation strikes the substrate, the luminescence of the particles is destroyed to such an extent that they are no longer detected as being luminescent when they pass through the sorting system once again.

Abstract: A method and apparatus for self-sensing the detection of print head conditions on high resolution/multiple nozzle piezoelectric ink jet print heads resulting in increased ink jet efficiency and reduced ejection failure with no use of ink. This is done by creating a pressure wave in an ink-fillable ink jet head ejection chamber where the intensity of the induced pressure wave is below a threshold value necessary to produce ejection of a normal sized ink drop through the nozzle. An electrical signal based on the pressure wave is generated and analyzed to determine ink jet head ink drop ejection performance.

Abstract: An implantable product such as an article, device, or system can include analyte and non-analyte containers in parts that can be operated as optical cavities. The product can also include fluidic components such as filter assemblies that control transfer of objects that affect or shift spectrum features or characteristics such as by shifting transmission mode peaks or reflection mode valleys, shifting phase, reducing maxima or contrast, or increasing intermediate intensity width such as full width half maximum (FWHM). Analyte, e.g. glucose molecules, can be predominantly included in a set of objects that transfer more rapidly into the analyte container than other objects, and can have a negligible or zero rate of transfer into the non-analyte container; objects that transfer more rapidly into the non-analyte container can include objects smaller than the analyte or molecules of a set of selected types, including, e.g., sodium chloride.

Abstract: The present invention relates to a sulfated polysaccharide compound and the preparation and use thereof, and in particular to a narrow distribution low molecular weight, highly sulfated pentosan (in this instance a xylan) referred to as glucuronoxylan sulfate (GXS). The invention has been developed primarily for use in the treatment of various clinical conditions. However, it will be appreciated that the invention is not restricted this particular field of use.

Abstract: The present invention relates to a sulfated polysaccharide compound and the preparation and use thereof, and in particular to a narrow distribution low molecular weight, highly sulfated pentosan (in this instance a xylan) referred to as glucuronoxylan sulfate (GXS). The invention has been developed primarily for use in the treatment of various clinical conditions. However, it will be appreciated that the invention is not restricted this particular field of use.

Abstract: A method and apparatus for self-sensing the detection of print head conditions on high resolution/multiple nozzle piezoelectric ink jet print heads resulting in increased ink jet efficiency and reduced ejection failure with no use of ink. This is done by creating a pressure wave in an ink-fillable ink jet head ejection chamber where the intensity of the induced pressure wave is below a threshold value necessary to produce ejection of a normal sized ink drop through the nozzle. An electrical signal based on the pressure wave is generated and analyzed to determine ink jet head ink drop ejection performance.

Abstract: The invention relates to a method for the automatic verification of the authenticity of a postage indicium that has a value indication and that has a luminescent area, whereby the postage indicium has been applied onto the surface of a mailpiece, and whereby the surface of the mailpiece is illuminated with light having wavelengths from a spectral region, then a first image of the surface of the mailpiece is taken with a camera system and this first image is evaluated regarding the place of the postage indicia applied onto the surface of the mailpiece, subsequently the postage indicium is irradiated with light having wavelengths from a second spectral region, whereby this light is capable of exciting the luminescence of the luminescent printing ink.

Abstract: An implantable product such as an article, device, or system can include analyte and non-analyte containers in parts that can be operated as optical cavities. The product can also include fluidic components such as filter assemblies that control transfer of objects that affect or shift spectrum features or characteristics such as by shifting transmission mode peaks or reflection mode valleys, shifting phase, reducing maxima or contrast, or increasing intermediate intensity width such as full width half maximum (FWHM). Analyte, e.g. glucose molecules, can be predominantly included in a set of objects that transfer more rapidly into the analyte container than other objects, and can have a negligible or zero rate of transfer into the non-analyte container; objects that transfer more rapidly into the non-analyte container can include objects smaller than the analyte or molecules of a set of selected types, including, e.g., sodium chloride.

Abstract: This invention relates to a method of detecting double-feed of email items (10,12) that allows difficult mail types to be processed correctly, wherein simultaneous views are taking of both the sides and bottom of mail items and these views are processed to determine whether or not double feed has occurred. This can be achieved using either two cameras or a single camera (16,2) with additional optics.

Abstract: The present invention relates to a sulfated polysaccharide compound and the preparation and use thereof, and in particular to a narrow distribution low molecular weight, highly sulfated pentosan (in this instance a xylan) referred to as glucuronoxylan sulfate (GXS). The invention has been developed primarily for use in the treatment of various clinical conditions. However, it will be appreciated that the invention is not restricted this particular field of use.

Abstract: Thermal sensing devices can include two subsets of thermal sensors connected in a bridge by circuitry on the same support layer or surface with the sensors. Each thermal sensor can be formed in a patterned layer of semiconductor material, and the bridge circuitry can include leads formed in a patterned layer of conductive material, over or under the semiconductor layer. In one implementation, the bridge circuitry includes conductive portions that extend across and electrically contact the lower surface of each sensor's semiconductor slab. The bridge circuitry can also include pads that can be electrically contacted, such as by pogo pins. The device's reaction surface can be spaced apart from or over the thermal sensors. The device's components can be shaped and positioned so that the bridge's offset voltage is below the sensitivity level required for an application, such as by left-right symmetry about an axis.

Abstract: Thermal detectors and thermal sensing cells can include a region of a support layer or support structure. Within the region can be reaction surfaces or other reaction regions, as well as contact pads and circuitry connecting the contact pads to other components. Also, a cell region can include a structure with reaction regions, contact pads, and control/detection circuitry connected to the contact pads; the control/detection circuitry controls occurrence of reactions in response to control signals, such as by drop merging, and also allows electrical detection of thermal signals from the reaction regions. The control/detection circuitry can include reaction control components such as drop merger electrodes and also thermal sensors such as thermistors, or it can include control/sensor elements such as semiconductor slabs that perform both functions. Each cell in an array can have control/detection circuitry that does not extend or connect outside the cell except through contact pads.

Abstract: A family of rearview mirror assemblies for motorized vehicles. Each assembly includes a housing, a mirror with at least one multidimensional graphical image etched through the reflective layer and illuminated by light sources such as LEDs located within the housing and behind the graphical image(s). The mirror assemblies operate properly with or without an external flashing circuit. The light source is energized at a first light level during normal operation of the vehicle to function as running lights, decorative lighting or accent lighting. When the light source is operated at a second light level (either higher or lower), the lighted graphical images may also provide additional functionality. The exterior rearview mirror assembly may optionally include additional light sources, light from which is viewable outside of the outer surface of the housing.

Abstract: An implantable product such as an article, device, or system can include analyte and non-analyte containers in parts that can be operated as optical cavities. The product can also include fluidic components such as filter assemblies that control transfer of objects that affect or shift spectrum features or characteristics such as by shifting transmission mode peaks or reflection mode valleys, shifting phase, reducing maxima or contrast, or increasing intermediate intensity width such as full width half maximum (FWHM). Analyte, e.g. glucose molecules, can be predominantly included in a set of objects that transfer more rapidly into the analyte container than other objects, and can have a negligible or zero rate of transfer into the non-analyte container; objects that transfer more rapidly into the non-analyte container can include objects smaller than the analyte or molecules of a set of selected types, including, e.g., sodium chloride.

Abstract: A method and apparatus for generating many uniquely identifiable media copies from a few uniquely marked masters to reduce the expense of subjecting each media copy to a marking process while maintaining the ability to trace unauthorized copies back to an authorized source. A number of masters of a film or media presentation are digitally or optically marked with identifiers to distinguish each master from each other master. The identifiers provide the ability to distinguish corresponding partitions or segments among masters. The masters with their identifiers are then duplicated. Final media prints are then assembled by combining segments with the duplicated identifiers from various masters in a manner to form segments with unique identifier sequences. Thus, each final print may be distinguished from each other final print by their identifier sequences.

Abstract: This invention relates to a method of detecting double-feed of email items (10, 12) that allows difficult mail types to be processed correctly, wherein simultaneous views are taking of both the sides and bottom of mail items and these views are processed to determine whether or not double feed has occurred. This can be achieved using either two cameras or a single camera (16,2) with additional optics.