Abstract: A method comprising optically detecting optical output states of a plurality of light sources of an optical device over a test interval; for each light source, optically detecting that the output state of the light source has changed from a first optical condition to a second optical condition; for each light source, optically detecting that the output state of the light source has changed from the second optical condition to a third optical condition; for each light source, determining a first time interval representative of the first optical condition; for each light source, determining a second time interval representative of the second optical condition; for each light source, determining a third time interval representative of the third optical condition; determining a test result for the device based on a comparison of the first, second and third time intervals with pre-stored time intervals.

Abstract: A visible LED light scattering apparatus comprising a substantially hollow spherical cavity including a light entry port arranged to receive visible light from an LED mounted outside the cavity, a light exit port located opposite the entry port and through which the LED light exits the cavity for analysis, and a baffle located in a central region of the cavity in a direct optical path between the entry port and the exit port to interrupt the passage of visible LED light between the entry and exit ports.

Abstract: The invention provides a system and method of locating a non-cooperative transmitter in a network based on a received signal strength (RSS) comprising the steps of: observes the differences in both downlink and uplink signal losses for the transmitter to be located and a small number of receiver pairs; calculating the difference in downlink signal losses for each receiver pair is obtained by measuring the RSS; comparing the calculated values generated for the uplink using a propagation predictor; predicting the location of the non-cooperative transmitter in the network.

Abstract: A method, system, and computer program product for selecting web page content based on user permission for collecting user-selected content within web pages (FIG. 4, 400) may comprise accessing web page data associated with a currently viewed web page (FIG. 4, 400), the web page data comprising a popular selection of content on the currently viewed web page (FIG. 4, 408) (505), with an electronic client device, presenting the popular selection of content of the currently viewed web page (FIG. 4, 400) to a user (535), and prompting the user to agree to the use of the user's selected content within a number of web pages in exchange for use of the popular selection of content on the web page (FIG. 4, 400). The web page content is selected, based on the user's response.

Abstract: Methods and compositions are provided for the identification of a molecular diagnostic test for lung cancer. The test defines a novel DNA damage repair deficient molecular subtype and enables classification of a patient within this subtype. The present invention can be used to determine whether patients with NSCLC are clinically responsive or non-responsive to a therapeutic regimen prior to administration of any chemotherapy. This test may be used with different drugs that directly or indirectly affect DNA damage or repair, such as many of the standard cytotoxic chemotherapeutic drugs currently in use. In particular, the present invention is directed to the use of certain combinations of predictive markers, wherein the expression of the predictive markers correlates with responsiveness or non-responsiveness to a therapeutic regimen.

Abstract: Methods and compositions are provided for the identification of a molecular diagnostic test for oesophageal adenocarcinoma (OAC). The test defines a novel DNA damage repair deficient molecular subtype and enables classification of a patient within this subtype. The present invention can be used to determine whether patients with OAC are clinically responsive or non-responsive to a therapeutic regimen prior to administration of any chemotherapy. This test may be used with different drugs that directly or indirectly affect DNA damage or repair, such as many of the standard cytotoxic chemotherapeutic drugs currently in use. In particular, the present invention is directed to the use of certain combinations of predictive markers, wherein the expression of the predictive markers correlates with responsiveness or non-responsiveness to a therapeutic regimen.

Abstract: An apparatus for testing light emitting diodes (LEDs) comprising a chamber which is configured to heat or cool LEDs inside the chamber by ambient heating or cooling of the LEDs and an optical sensing unit configured to sense light emitted by the LEDs while the LEDs are inside the chamber. A method for testing LEDs is also described.

Abstract: A request for print content is received at a network server system. The request includes variable user input. Webpage content is obtained based at least in part on the variable user input. A subset of the webpage content is identified as print content. A print-ready layout of the print content is formed and the print content in the print-ready layout is provided, via network connection, to a client in response to the request.

Abstract: This invention relates to the oil and gas industry and can be used to prevent fracture closure by pumping special particulates (proppant) into the fracture after reservoir hydraulic fracturing. According to the invention, the proppant is particulates of sintered ceramic material which are shaped ideal spheres. The use of this type of proppant may increase the well production by 25%.

Abstract: A computer-implemented method of automatically determining a name of a person appearing in an image includes receiving a collection of web pages containing a plurality of images. For each of the images, a set of names associated with the image is identified based on a text analysis of at least one of the web pages. Face detection and clustering is performed on the plurality of images to generate a plurality of face clusters. For each of the face clusters, a label for the face cluster is identified based on the set of names associated with each image in the face cluster. A name of a first person appearing in at least one of the images is determined based on the identified label for one of the face clusters associated with the first person.

Abstract: A method for formatting website content for printing includes providing a web widget to a user's computer. Content from a website viewable on the user's computer can be analyzed and extracted via an application server engaged by the web widget. The extracted content can be transformed into a desired format on the application server.

Abstract: A system and method are provided to deliver personalized content to a user. The system includes a memory for storing computer executable instructions and a processing unit for accessing the memory and executing the computer executable instructions. The computer executable instructions include an engine to apply content extraction rules based on at least one pre-determined delivery schedule to extract content of interest pointed to by links in user-selected sections of at least one content portal of at least one web page regardless of changes in the links in the at least one content portal. The computer executable instructions also include a module to compose the extracted content in a layout format to provide personalized content. The system includes computer executable instructions to deliver the personalized content to at least one pre-determined destination according to the at least one pre-determined delivery schedule.

Abstract: A visible LED light scattering apparatus comprising a substantially hollow spherical cavity including a light entry port arranged to receive visible light from an LED mounted outside the cavity, a light exit port located opposite the entry port and through which the LED light exits the cavity for analysis, and a baffle located in a central region of the cavity in a direct optical path between the entry port and the exit port to interrupt the passage of visible LED light between the entry and exit ports.

Abstract: The invention relates to the area of oil and gas production (especially, to the production in which the propping technique is used for the stimulation of a well) and can be used in the development of a composition and a method of production of propping agents (proppant), as well as a method of application of these propping agents. A new type of proppant, proppant production method and use of the proppant are based on allowing the production of proppant having an apparent density of 2.5 to 4.0 g/cm3, as well as a high mechanical strength and a high chemical durability. A proppant contains granules made of the sintered feedstock, wherein the charge mixture containing at least one of the following materials—silicon carbide, boron carbide, titanium carbide, silicon nitride, titanium nitride, boron nitride, silicon oxynitrides, SIALON-type compounds, was used as the feedstock.

Abstract: A determinate spatiotemporal layout specification (20) automatically is generated in accordance with a relative spatiotemporal layout specification (14). The relative spatiotemporal layout specification (14) describes relative spatial positions and temporal order of media object types. The determinate spatiotemporal layout specification (20) describes a layout of media objects (18) in a display area (46) over time. The process of generating the determinate spatiotemporal layout specification (20) includes determining for each of the media objects (18) a respective spatiotemporal slot corresponding to a respective window in the display area (46) over a respective rendering period in which the media object (18) is scheduled to be rendered. The determinate spatiotemporal layout specification (20) is outputted.

Abstract: A computer-implemented method of automatically determining a name of a person appearing in an image includes receiving a collection of web pages containing a plurality of images. For each of the images, a set of names associated with the image is identified based on a text analysis of at least one of the web pages. Face detection and clustering is performed on the plurality of images to generate a plurality of face clusters. For each of the face clusters, a label for the face cluster is identified based on the set of names associated with each image in the face cluster. A name of a first person appearing in at least one of the images is determined based on the identified label for one of the face clusters associated with the first person.

Abstract: A system and method are provided for determining a color palette model from an image of a document. Pixel values of the image of the document are clustered to provide image clusters. Color layers of the image are determined, each color layer corresponding to an image cluster. Aspects of the color palette model can be determined using the color layers. Aspects of the color palette model include a foreground-background color pair for a content block in the document and a background-area color of the document.

Abstract: A system and method are provided for extracting main content from a web page. Web page segmentation is performed on a web page to provide affinity-grouped segments. Descriptive features of at least one of the affinity-grouped segments are computed. At least one of the affinity-grouped segments is classified as a main body segment based on the computed descriptive features. Additional affinity-grouped segments are classified as to a document function based on the computed descriptive features. Classified affinity-grouped segments are assembled according to their classified document functions to provide the main content.

Abstract: Segmenting a web page (110) into coherent function blocks (705-1 to 705-8) includes parsing content from the web page (110) into multiple coherent, collectively exhaustive nodes (405-1 to 405-37); calculating at least one matrix (500, 600, 605-1 to 605-4) of affinity values between each of the nodes (405-1 to 405-37); and clustering the nodes (405-1 to 405-37) into functional blocks (705-1 to 705-8) based on the affinity values in the at least one matrix (500, 600, 605-1 to 605-4).

Abstract: A method of creating an application for the popular selection of content on a web page (FIG. 4, 400) may comprise collecting web page data associated with a web page (FIG. 4, 400), the web page data comprising a selection of content on the web page (FIG. 4, 400) (Block 505), with a processor, determining among the selection of content of the web page, which content is popular (Block 510), and creating an application based on the popular selection of content of the web page (Block 515).