Abstract: An island-based network flow processor (IB-NFP) integrated circuit includes islands organized in rows. A configurable mesh event bus extends through the islands and is configured to form a local event ring. The configurable mesh event bus is configured with configuration information received via a configurable mesh control bus. The local event ring involves event ring circuits and event ring segments. In one example, a packet is received onto a first island. If an amount of a processing resource (for example, memory buffer space) available to the first island is below a threshold, then an event packet is communicated from the first island to a second island via the local event ring. In response, the second island causes a third island to communicate via a command/push/pull data bus with the first island, thereby increasing the amount of the processing resource available to the first island for handing incoming packets.

Abstract: In order to detect and locate defects, or faults, in a plurality of chips or other circuits sharing a common design, said chips are each tested for incorrect outputs, or failures, in response to inputs. The incorrect outputs are then collectively diagnosed in a single simulation by simulating a series of suspected fault candidates on a simulated chip of the chip design, and afterward comparing the incorrect outputs generated by each fault candidate to the incorrect outputs of the individual chips, to determine if a fault candidate generates all failures for a chip and no others. The test inputs and expected outputs may be predetermined through Automatic Test Pattern Generation. The fault candidates may be determined by use of a backtrace process such as back cone tracing. The failures may be recorded in association with a measure point, the input pattern that resulted in the failure, and the failure value.

Abstract: Integrated processing of multimedia signals can eliminate unnecessary signal processors and converters without losing the functionality of typical home entertainment system components. The integrated system includes a main player that captures and processes signals digitally, a dummy display, and a dummy speaker. The dummy display may only have a display panel and a panel driver. The dummy speaker may only have a driving unit and no crossover logic. The main player may have a PC architecture and process all signals digitally for outputting signals tailored for the display device and the individual driving units of the dummy speaker. The integrated system may generate parameters for optimizing display of a video source. These parameters can be shared among users over a network connection.

Abstract: Described herein is an automotive radar system and related processing techniques utilizing a three channel switched antenna to improve the angular resolution of an azimuth tracking radar.

Abstract: In a mood analysis method using an electrocardiogram of a user, RR intervals in the electrocardiogram are computed, and low-frequency (LF) values and high-frequency (HF) values are also computed according to the RR intervals. Standard values of sympathetic nervous system (SNS) activity and parasympathetic nervous system (PSNS) activity are acquired corresponding to age and sex data of the user, to establish a mood display coordinate system. Coordinates of the LF values and the HF values in the mood display coordinate system are computed to determine a mood of the user.

Abstract: A method for closing an opening formed in a wall of a body lumen or body tissue can include positioning a splittable carrier tube adjacent to the opening, the carrier tube having a splittable distal end with an outer surface retaining a closure element in a substantially tubular configuration or having an asymmetrically-elongated tubular shape with a trapezoidal longitudinal cross-sectional profile. The method including splitting a distal end of the carrier tube with a splitter and deploying the closure element from the carrier flaps of the carrier tube and over the splitter to allow the closure element to engage at least a portion of the wall of the body lumen or the body tissue and substantially close the opening.

Abstract: A system and method for precision cutting using multiple laser beams is described. The system and method includes a combination of optical components that split the output of a single laser into multiple beams, with the power, polarization status and spot size of each split beam being individually controllable, while providing a circularly polarized beam at the surface of a work piece to be cut by the laser beam. A system and method for tracking manufacture of individual stents is also provided.

Abstract: A high voltage analog switch can be used in medical ultrasound applications. The high voltage analog switch can pass high voltage transducer excitation signals without necessarily having any high voltage power supplies. The high voltage analog switch can include three output switches, with one of the output switches having a clamp circuit for ensuring that transistors of an output switch on an input end of the high voltage analog switch remain OFF when the high voltage analog switch is OFF.

Abstract: Methods, systems, and programming for user identification and authentication are presented. In one example, an apparatus for user authentication is disclosed. The apparatus comprises: a surface on which an object is placed; a light source configured for providing light illuminating a first portion of the surface; a brightness measuring unit configured for measuring brightness distribution in a second portion of the surface, wherein the brightness distribution is caused by the object that spreads the light from the first portion to the second portion; and a determiner configured for determining whether the object is an organic body part based on the brightness distribution.

Abstract: Systems for performing inline wire speed data deduplication are described herein. Some embodiments include a device for inline data deduplication that includes one or more input ports for receiving an input data stream containing duplicates, one or more output ports for providing a data deduplicated output data stream, and an inline data deduplication engine coupled to one or more input ports and one or more output ports to process input data containing duplicates into output data which is data deduplicated, where the inline data deduplication engine has an inline data deduplication bandwidth of at least 4 Gigabytes per second.

Abstract: This invention relates to an apparatus and method for cleaning a photomask. This apparatus, suitable for use in removing an adhesive residue from a photomask, includes a photomask disposed such that a surface thereof on which an adhesive residue is left behind is directed downwards, a metal plate formed adjacent to the adhesive residue, and a laser generator for irradiating a laser onto the metal plate so that the adhesive residue is removed by heat generated from the metal plate.

Abstract: A personal wireless navigation system operable on wireless phone devices provides a platform for empowering a merchant-paid search. Performance of a navigation functionality in a personal wireless navigation system is higher and more comparable and competitive with portable navigation devices and in-car navigation systems, and the search capability is comparable and competitive with the most popular web search engines. A user interface (UI) and look and feel of the personal wireless navigation system is provided which is enhanced so that users do not simply want to use the product—they covet it. The personal wireless navigation system may be constructed such that a subset of it with fewer features and functions can be productized, marketed and deployed to users.

Abstract: The accuracy of a reverse geocode for a GPS fix in a mobile phone navigation device is improved significantly by considering together the user's last known location on an original route, the elapsed time between the last known location on the original route and the latest GPS fix, and the likelihood that the user could have traveled from the last known location on the original route to one of numerous candidate locations (generated from the reverse geocode) in the elapsed time. The navigation server relies only on a GPS fix, timestamps, and a back-end routing database to provide improved or superior accuracy of reverse geocoding a GPS fix (selection of a point on a road) when a relevant user has deviated from the intended route. The reverse geocoding allows for accurate and functional re-routing capabilities.

Abstract: One aspect of the present invention provides a simple, cost-effective, efficient solution directed to the generation of the source material for the generation of still panoramic images. The precision optical alignment among all the mounted lenses, provided by the precision rectangular mounting rig, greatly reduces or eliminates stitching errors. Stitching errors often result in noticeable defects in the final image which will require human technical assistance to remedy (if the defect is of the repairable type). Accurate, error-free, source material enables virtually full automation of the panoramic imaging process; wherein the end product is high quality and quickly achieved.

Abstract: An imaging method includes obtaining a first image data for a subset of a target region, the subset of the target region having a first metallic object, obtaining a second image data for the target region, and using the first and second image data to determine a composite image. A imaging system includes a first detector configured to provide a first projection data using a first radiation having high energy, and a second detector configured to provide a second projection data using a second radiation having low energy, wherein the first detector has a first length, the second detector has a second length, and the first length is less than 75% of the second length.

Abstract: Vehicle event recorders are arranged with integrated web servers to provide a simple user interface and control mechanism which may be address with commonly available hardware and software. A vehicle event recorder of these inventions couples to a network having a workstation node. The workstation having either of the many available web browsers can be used to view, address, control, perform data transfer, et cetera, by way of data exchange in accordance with simple IP protocols. A vehicle equipped with these systems returns to a household to make a network connection. A local server is used to see all exposed system controls as provided by predefined web pages provided by a web server integrated as part of the vehicle event recorder unit.

Abstract: A method for dynamically associating, by a server, access rights with a resource includes the step of receiving, by the server, a request for a resource from a client. The server requests, from a policy engine, an identification of a plurality of access rights to associate with the resource, the plurality of access rights identified responsive to an application of a policy to the client. The server associates the resource with the plurality of access rights via a rights markup language. The server transmits the resource to the client with the identification of the associated plurality of access rights. An application program on the client makes an access control decision responsive to the associated plurality of access rights. The application program provides restricted access to the resource responsive to the access control decision.

Abstract: A technique for joining a web conference on a mobile device includes running a program on the mobile device that displays a list of web conference invitations for web conferences scheduled to be held at or near the current time, receiving a user selection of one of the listed web conference invitations, and initiating a web conference for the selected web conference invitation using a web conference client installed on the mobile device. The technique enables mobile users to join web conferences quickly and with few manual operations.

Abstract: A substrate processing system includes a showerhead that comprises a head portion and a stem portion and that delivers precursor gas to a processing chamber. A baffle includes a base portion having an outer diameter that is greater than an outer diameter of the head portion of the showerhead, that comprises a dielectric material and that is arranged between the head portion of the showerhead and an upper surface of the processing chamber.

Abstract: Alkyl amines act to release formaldehyde cross-linking that occurs in biological samples. Thus, contacting alkyl amines to formaldehyde fixed samples is a useful way to render biological components of the samples, including nucleic acids or proteins, more accessible to detection and characterization.