Abstract: The invention relates to a spectrophotometer, especially a spectrophotometer that can carry out simultaneous analysis at different points on the same sample (4), with a high spatial resolution and without requiring a mechanical system for physical scanning along the sample. This is obtained by the provision of means for processing the light received by the photodetectors (5), said processing means having a correlation wherein each of the photodetectors (5) corresponds to a spatial point on the sample (4). In the case of dark field applications, the present invention ensures the standardization of the data using the same measure.

Abstract: The present invention relates to a system for biodetection applications comprising two basic elements, a substrate with a functionalized surface and a nanoparticle, the system being capable of enhancing the plasmonic effect of the nanoparticle. The invention also relates to a biosensor incorporating such system, in addition to the method for detecting and quantifying a target analyte selected in a sample using such system. Finally, the invention relates to a device which can detect the enhanced optoplasmonic effect of the nanoparticles by means of the system of the invention or by combining the detection of such optoplasmonic effect with the analysis of the changes in the mechanical characteristics in the substrate.

Abstract: Structural health monitoring (“SHM”) methods, apparatus and techniques involve building deformation fields maps (amplitude and phase related to excitation) on the surface of the structural component under monitoring based on a network of strain measurements by fiber Bragg grating sensors.

Abstract: A leather laminating method and an apparatus manufactured by applying the leather laminating method. A waterproof membrane may be sandwiched between two layers of breathable materials, and a waterproof breathable (WPB) material may be formed. The WPB material may be laminated to a leather material by using a dot adhesive, and a laminate construction may be created. The laminate construction may be cut into pieces, and the pieces may be sewn together into a hand-covering garment. The garment may be taped at seams to prevent water from passing through the garment.

Abstract: The present invention relates to novel compounds of the formula Ia: in any of its stereoisomeric forms or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof, wherein the substituents are as described herein. The inventive compounds have CXCR5 inhibitory activity, and are particularly useful in treating or preventing various inflammatory diseases, such as rheumatoid arthritis, multiple sclerosis, lupus, Crohn's Disease, associated with the modulation of the human CXCR5 receptor.

Abstract: Techniques are described for moving asset location tracking and monitoring system technology. A system monitors for events related to a monitoring system that monitors a fixed property and the system detects an event related to the monitoring system based on the monitoring. The system performs an operation that leverages geographic location tracking of at least one mobile asset associated with the fixed property based on the detected event.

Abstract: Techniques are described for moving asset location tracking and monitoring system technology. A system monitors for events related to a monitoring system that monitors a fixed property and the system detects an event related to the monitoring system based on the monitoring. The system performs an operation that leverages geographic location tracking of at least one mobile asset associated with the fixed property based on the detected event.

Abstract: Watermark encoders and decoders can be integrated into operating systems, Internet browsers, media players, and other applications and devices. Such integration enables the watermark-enabled application or device to provide additional functionality and information available via the watermark. The watermark, for example, may link to metadata or actions related to a media object. To exploit this watermark enabled functionality, the integrated application uses a watermark decoder to access the related metadata and actions. The user interface of the integrated application is enhanced to present metadata and actions linked via the watermark. Similarly, watermark encoders may be integrated into applications to convert media objects into enhanced, watermarked objects. A variety of other arrangements and features are also detailed. Many arrangements can be implemented using object identifiers other than watermarks.

Abstract: The present invention provides a method of securing messages steganographically embedded in media (e.g., printed or electronic objects, audio and video). In one implementation, a message includes a first portion and a second portion. The first portion includes a first message and a first checksum, which are encrypted with a private key. The encrypted first portion is combined with the second portion. The second portion includes a second message and as second checksum. The combined encrypted first portion and the second portion form a signature. The signature is encrypted with a common or universal key, perhaps after error correction coding. The private key is uniquely associated with an entity such as a document issuing jurisdiction. In another implementation, a method appends information to a watermark message received from a remote device. The information preferably corresponds to the remote device or to a user of the remote device.

Abstract: A method of managing content, and in particular, managing content on the Internet retrieves a web page that includes an image and detects whether the image included within the web page is embedded with a digital watermark. It generates an indicia associated with an image included in the web page that is embedded with a digital watermark. The indicia indicate to the user which images include watermarks. The watermarks may be used to convey links to related web pages or specific information about the images, such as usage rights and licensing information. Variations of this method create image bookmarks to web pages including images using thumbnails of those images. A content management system comprises a first program for retrieving web pages including images. It also includes a second program for extracting an image from a web page, creating a thumbnail of the image, and forming an image bookmark linking the thumbnail to the web page that the image has been extracted from.

Abstract: An apparatus and method that is used for removing gas from drilling mud coming from gas and oil well-bores. The apparatus receives the gas ladened drilling mud and utilizes the energy from the gas ladened mud to power blower fans that are used to discharge any released gas. A set of conical trays are used to catch the gas ladened mud that is dispersed in the energy utilization by a set of helical blades. The gas ladened mud will slowly flow down the conical trays and liberate gas with the assistance of a partial vacuum that is within the reaction vessel. A liquid trap is also formed in the bottom portion of the reaction vessel, to prevent air from entering the reaction vessel. The gas generated is expelled out of the reaction vessel and burned off by a flare line or simply released into the outside air.

Abstract: An apparatus and method that is used for removing gas from drilling mud coming from gas and oil well-bores. The apparatus receives the gas ladened drilling mud and utilizes the energy from the gas ladened mud to power blower fans that are used to discharge any released gas. A set of conical trays are used to catch the gas ladened mud that is dispersed in the energy utilization by a set of helical blades. The gas ladened mud will slowly flow down the conical trays and liberate gas with the assistance of a partial vacuum that is within the reaction vessel. A liquid trap is also formed in the bottom portion of the reaction vessel, to prevent air from entering the reaction vessel. The gas generated is expelled out of the reaction vessel and burned off by a flare line or simply released into the outside air.

Abstract: The method and apparatus of the present invention allows for all applications running on a computer which conform to the Object Linking and Embedding Application Programming Interface (OLE API) to automatically become capable of accessing World-Wide Web (WWW) files of arbitrary type.