Abstract: A hydraulic pressure intensifier includes a supply connection, a return connection, and a high-pressure connection. An intensifier piston assembly includes a high-pressure cylinder with a high-pressure piston displaceable therein and a low-pressure cylinder having a greater cross-section than the high-pressure cylinder, with a low-pressure piston which is displaceable therein. The low-pressure piston is connected to the high-pressure piston and divides the low-pressure cylinder into a first low-pressure chamber on the side of the high-pressure piston and a second low-pressure chamber. A switching valve acts on the second low-pressure chamber with pressure from a pressure source or relieves it of pressure.

Abstract: A compound of the formula: 1

Abstract: Polymeric sheets or rolls suitable for printing and forming in-mold labels for plastic containers comprise a multi-layered, co-extruded, polymeric substrate having a container-facing side and an indicia-receiving side, at least one layer being a heat seal layer coextruded on the container-facing side, and at least one heat activatable adhesive layer which is coated on the container-facing side over the coextruded heat seal layer. Such a sheet or roll can be printed with label indicia and then cut into individual labels for affixing to the container as part of the in-molding process. Recyclable containers are provided having firmly adherent, squeeze-release-resistant labels.

Abstract: A gliding board, such as a snowboard, has improved lift or float in certain conditions, e.g., when gliding in powdered snow. A nose and/or tail of the gliding board may have a variable bending property to provide the improved float. In one embodiment, the nose and/or tail may have a tapered thickness or other features so that the nose and/or tail is more flexible toward the tip of the nose or tail. Other variable bending properties in the nose and/or tail may be provided for reasons other than improved float, such as to enhance trick or other maneuver performance.

Abstract: A double-acting hydraulic pressure intensifier includes a supply connection, a return connection, a high-pressure connection. An intensifier piston assembly includes a low-pressure piston arranged in a low-pressure cylinder and two high-pressure pistons connected to the low-pressure piston each arranged in a high-pressure cylinder. A switching valve assembly includes a displace able, hydraulically controlled valve element which on its two opposite sides in the direction of displacement has control pressure chambers with pressure application areas of different sizes, namely, a first control pressure chamber with a smaller pressure application area and a second control pressure chamber with a larger pressure application area. A stop plug is arranged between the second control pressure chamber and the supply connection.

Abstract: A guide wire having an elongate core member with a flexible body member disposed about and secured to a core paddle in the distal core section of the elongated core member. A shaping element having a proximal portion is juxtaposed to and secured to the core paddle. The portion of the shaping element distally adjacent to the juxtaposed proximal portion and core paddle has a bending stiffness comparable to the combined bending stiffness of the juxtaposed proximal portion and core paddle. The distal portion of the shaping element may taper so as to have a reduced cross-sectional area in the distal direction, where the portion of the shaping element distally adjacent to the juxtaposed proximal portion and core paddle is enlarged.

Abstract: An exterior mirror assembly for a vehicle includes a signal light that provides an advanced notification system to approaching vehicles that the driver of the vehicle intends to turn or make a lane change. The exterior mirror assembly includes a housing with a reflective element and a positioning device for adjusting the position of the reflective element in the housing, and at least one signal light positioned in the housing. The signal light includes a light source and a light conduiting member which is adapted to project a pattern of light from the housing and yet restrict light from extending into the vehicle so that a driver seated in the vehicle does not directly observe the pattern of light. The light source may be provided by a light pipe which is optically coupled to a remote light source located, for example, in the vehicle. Preferably, the pattern of light extends rearwardly, forwardly, and laterally from the vehicle.

Abstract: Methods for storing a bit sequence are provided. A representative method for storing a bit sequence includes converting a first bit sequence containing a first number of low-resistance bits into a second bit sequence containing a second number of low-resistance bits that is lower than the first number of low-resistance bits, and then storing the second bit sequence in a resistance-based memory device. Systems, computer-readable media, and other methods for storing and retrieving a bit sequence are also provided.

Abstract: Microcapsules are prepared by a process comprising the steps of (i) spray-drying a solution or dispersion of a wall-forming material in order to obtain intermediate microcapsules and (ii) reducing the water-solubility of at least the outside of the intermediate microcapsules. Suitable wall-forming materials include proteins such as albumin and gelatin. The microcapsules have walls of 40-500 nm thick and are useful in ultrasonic imaging. The control of median size, size distribution and degree of insolubilization and cross-linking of the wall-forming material allows novel microsphere preparations to be produced.

Abstract: An adaptive tuning method for a wireless communication device determines the impedance of a matching circuit relative to an impedance to be matched and adjusts the impedance of the matching circuit accordingly. A passive surface acoustic wave (SAW) device includes multiple terminated interdigital transducers (IDTs) which generate reflected SAWs when excited by incident SAWs, each reflected SAW having magnitude and phase characteristics dependent upon the particular IDT termination. According to the invention, the IDT terminations include the impedance matching circuit and the impedance to be matched. Input IDTs in the SAW device are excited with electrical signals, which are converted to generate the incident SAWs. The resultant reflected SAWs are converted by output IDTs into output electrical signal signals which can then be analyzed to determine magnitude and phase differences between the output electrical signal signals and generate an impedance matching circuit control signal based thereon.

Abstract: Two images are analyzed to compute a set of motion vectors that describes motion between the first and second images. A motion vector is computed for each pixel in an image at a time between the first and second images. This set of motion vectors may be defined at any time between the first and second images, such as the midpoint. The motion vectors may be computed using any of several techniques. An example technique is based on the constant brightness constraint, also referred to as optical flow. Each vector is specified at a pixel center in an image defined at the time between the first and second images. The vectors may point to points in the first and second images that are not on pixel centers. The motion vectors are used to warp the first and second images to a point in time of an output image between the first and second images using a factor that represents the time between the first and second image at which the output image occurs.

Abstract: A holder for an abrasive disc allows for a quick manual change of the abrasive disc. The holder including an uncoupling mechanism that in turn includes a handle comprising a pin and an adjacent hub comprising a partial annular channel. The handle and hub have a limited rotational engagement wherein the pin travels in the channel. When an operator desires to replace an abrasive disc, the operator grasps the handle with one hand and rotates the disc, face plate, and hub, together as a unit, with the other hand. This counter-rotation breaks the tight attachment of the disc on the shaft of the finishing tool, so that disc can be easily unthreaded from the shaft.

Abstract: A method for determining whether vehicle servicing or maintenance is required is disclosed. Vehicle information is downloaded to a remote maintenance computer via a wireless link. The information includes sensor data such as temperatures and pressures of fluid in the vehicle. The remote computer analyzes this information and determines what, if any maintenance is required. Once the maintenance is determined, the maintenance computer determines who should perform the maintenance, what supplies are required and when and where the maintenance should occur. The system is configured to schedule such maintenance for several different vehicles based on the information it has downloaded from those vehicles. the type of maintenance needed to determine the maintenance personnel, the parts and supplies, and the maintenance sites are available.

Abstract: A connector includes a housing having a bore with a housing groove disposed on an inside surface of the bore with a groove establishing a release angle between a housing groove bottom and a bore inside surface. A retainer defines a spring cavity between a retainer and the release angle and a circular radial canted coil spring is disposed in the spring cavity. A pin having a tapered end and a body diameter sized for sliding engagement with the bore is provided which includes a circumferential groove in the pin body for receiving the coil spring upon insertion of the pin into the bore. A circumferential groove includes a load angle for rotating the coil spring in an orientation in which the major spring axis is parallel to the release angle upon initial withdrawal of the pin from the bore. The coil is further compressed along the spring minor axis and expands radially upon continued withdrawal of the pin from the bore.

Abstract: A tooless electrical connector includes a housing having a bore with a groove disposed on an inside surface of the bore with the groove establishing a shoulder between a groove bottom and a bore inside surface. A flat spring is provided and disposed in the groove for defining a spring cavity between the flat spring and the shoulder and a circular canted coil spring is disposed in the spring cavity. A pin having a circumferential groove is provided for receiving the coil spring upon insertion of the pin into the bore and a plurality of primary radial fingers formed in the flat spring retain the coil spring in the cavity before insertion of the pin. A plurality of secondary radial fingers formed in the flat spring prevent axial movement between the housing and the pin with the coil spring within the pin groove.

Abstract: An image processing system which processes, in real time, multiple images, which are different views of the same object, of video data in order to match features in the images to support 3 dimensional motion picture production. The different images are captured by multiple cameras, processed by digital processing equipment to identify features and perform preliminary, two-view feature matching. The image data and matched feature point definitions are communicated to an adjacent camera to support at least two image matching. The matched feature point data are then transferred to a central computer, which performs a multiple-view correspondence between all of the images.

Abstract: A networked information resource generation system includes a wireless network (10), a transceiver (12) and mobile devices (14a-c). The mobile devices (14a-e) share information over the network (10) via the transceiver (12). The information shared over the network (10) is displayed on the mobile devices (14a-e) web-page (71) which is dynamically updated with information from the mobile devices (14a-e).

Abstract: Systems, devices, and methods related to information delivery systems which use a computer network. In one embodiment, an information delivery system application accesses a script file which contains first data identifying a first networked information source. The application communicates with the first networked information source to access second data stored at the first networked information source. The second data relates to information items stored at a second networked information source and at least a portion of this second data is presented to an end user using a non-obtrusive graphical user interface. Using the graphical user interface, the user can activate any portion of the second data presented. When this is activated, the end user is directed to the information item corresponding to the activated portion. The graphical user interface is provided with independent and separate sections, each of which corresponds to a different networked information source.

Abstract: A process for selectively reinforcing portions of a low k dielectric material which comprises first forming a low k dielectric layer, then forming openings in the low k layer in portions of the low k layer needing reinforcement, and then filling the openings with reinforcing material, preferably reinforcing material having a higher Young's modulus of elasticity than the low k dielectric material. Such selective reinforcement of certain portions of low k dielectric material may comprise selectively reinforcing the low k dielectric material beneath the bonding pads, with reinforcing material. The low k dielectric material may be reinforced by openings in the low k dielectric material formed beneath portions of the low k dielectric layer where a capping layer will be formed over the low k dielectric material. Subsequent formation of the capping layer will simultaneously fill the openings with capping material, which may then also function as reinforcement material in the openings.

Abstract: A system that improves acquisition fidelity in high-bandwidth interleaved acquisition systems through a process called sample-synthesis. Synthesizers are used to make data from one digitizing element appear as though it were sampled by another digitizing element. This method overcomes the Nyquist limitations imposed on a single digitizer. The topology for this system is described, and an explanation of the operation is provided. Then, details are provided for the consideration of Infinite Impulse Response (IIR) and Finite Impulse Response (FIR) filter implementations of sample synthesizers.