Abstract: There is provided splice trays and splice assemblies that provide convenient access to optical fiber slack within a relatively small area or volume. Some splice trays are adapted for use with microstructured optical fibers to further reduce the size of the splice tray or splice assembly. Some splice trays provide fiber routing devices on the cover of the splice tray. The fiber routing device may be positioned on an inside surface of the cover and/or on an outside surface of the cover. The splice trays and/or splice assemblies may be used with or as fiber drop terminals used within multiple dwelling units.

Abstract: An instrument for ascertaining whether a surface is horizontal, vertical, or at a 45* angle, consisting essentially of an encased, liquid-filled tube containing an air bubble that moves to a center window when the instrument is set on an even plane. Also called a spirit level. A box level including an elongate body, plumb and level vials, and spaced handholds having outer edges together defining first and second parallel application planes beyond first and second face planes of the elongate body.

Abstract: A method of recycling monitor wafers. The method includes: (a) providing a semiconductor wafer which includes a dopant layer extending from a top surface of the wafer into the wafer a distance less than a thickness of the wafer, the dopant layer containing dopant species; after (a), (b) attaching an adhesive tape to a bottom surface of the wafer; after (b), (c) removing the dopant layer; and after (c), (d) removing the adhesive tape.

Abstract: Light generating devices for illuminating portions of vascular tissue, to render photodynamic therapy. In one embodiment, a light source array preferably including a plurality of light emitting diodes, a focusing lens, and a light diffusing element are included in a distal end of a catheter. A balloon is optionally provided to interrupt blood flow that can block the transmission of light, and to center the apparatus in a blood vessel. Optical fibers optionally direct light from the light source to the diffusing element. The light source array can have a radial or linear configuration and can produce more than one wavelength of light for activating different photoreactive agents. Linear light source elements are particularly useful to treat elongate portions of tissue in a vessel. One embodiment intended for use with a conventional balloon catheter integrates light sources into a guidewire.

Abstract: A system for recycling waste phase change ink in a phase change ink imaging device includes a waste ink collector positioned within a phase change ink imaging device to collect waste phase change ink produced by a printhead in the phase change ink imaging device. The waste ink collector includes a heater for heating the waste phase change ink in the collector to at least a phase change ink melting temperature. A waste phase change ink conveyor is configured to convey melted waste phase change ink from the waste ink collector to an ink reservoir for the printhead.

Abstract: A method of recycling waste phase change ink includes collecting waste phase change ink in a container in a phase change ink imaging device. The waste phase change ink comprises melted phase change ink emitted by at least one print head in the phase change ink imaging device. The collected waste phase change ink is removed from the phase change ink imaging device, and at least a portion of the collected waste phase change ink removed from the imaging device is added to a quantity of melted phase change ink.

Abstract: A wafer processing method. The method includes providing a semiconductor wafer. The semiconductor wafer includes (i) a semiconductor layer and (ii) a dopant layer on top of the semiconductor layer. The dopant layer comprises dopants. The method further includes removing the dopant layer from the semiconductor wafer. No chemical etching is performed on the dopant layer before said removing the dopant layer is performed.

Abstract: A device is described to assist electricians capture cabling dropped down through a cavity wall. The device (1) includes an open-ended first hollow cylindrical body (2). A second body (4) is a solid cylindrical tube of a diameter for a sliding fit within the first body (2). A loop of flexible tape-like metal banding (7) has both its free ends (8,9) retained within a slot (6) at an end of the second body (4). On movement of the second body (4), the banding (7) enters the cavity wall to abut the inner rear surface of the cavity, the banding (7) flexing to border a capturing area (29). A cable (23) is then passed down the cavity (22,26) until a suitable length thereof has passed through the capturing area (29). As the second body (4) is then moved away from the wall (20, 25), the cable (23) is retained by the diminishing diameter of the area (29) enabling the cable (23) to readily pass through hole (27,28) to be accessed by the user of the device.

Abstract: A power aware data storage system comprises storage configured to store physical data files, the storage comprising several types of storage that are associated with different access times and power consumption; a storage authority coupled with the storage, the storage authority configured to control uploading of files to the storage, and downloading of files from the storage; web services configured to interface the storage authority with end users via the internet and to allow the end users to select the type of storage for each physical file or group of physical files; and a power consumption application configured to compute power consumption information for each physical data file stored in the storage and to report the power consumption information via the web services.

Abstract: A method and apparatus for reducing dynamic loading of a gas turbine engine is provided. The gas turbine engine includes a rotor shaft assembly including a rotor shaft, a bearing assembly, a mounting race, and a support frame, the mounting race including a spherical surface. The method includes supporting the rotor shaft on the gas turbine engine support frame with the bearing assembly, the rotor shaft including a yield portion configured to permit bending of the rotor shaft during an imbalance operation.

Abstract: A method is provided to utilize built-in self test (BIST) latches for multiple purposes. Conventionally, BIST latches are single purpose. Hence, separate latches are utilized for array built-in self test (ABIST) and logic built-in self test (LBIST) operations. By having the separate latches, though, a substantial amount area is lost. Therefore, to better utilize the latches and the area, ABIST latches are reconfigured to utilize some previously unused ports to allow for multiple uses for the latches, such as for LBIST.

Abstract: Data reliability testing for a magnetic tape drive is conducted separately for the channels of a magnetic tape drive which write and read tracks of a multiple track magnetic tape. Memory stores testing data representing data separately written to tracks of a multiple track magnetic tape; each of a plurality of read channels reads data sensed by a tape head from a separate track of a magnetic tape; and error processing logic detects differences between data from each of a plurality of the read channels, and stored testing data of the memory representing data written to the same separate tracks.

Abstract: A method of recycling monitor wafers. The method includes: (a) providing a semiconductor wafer which includes a dopant layer extending from a top surface of the wafer into the wafer a distance less than a thickness of the wafer, the dopant layer containing dopant species; after (a), (b) attaching an adhesive tape to a bottom surface of the wafer; after (b), (c) removing the dopant layer; and after (c), (d) removing the adhesive tape.

Abstract: A method, system, and computer-usable medium for automatically identifying the source of copied software. A single identifying marker can be embedded in a common code base associated with different software application products. A suspected copy of a product can be fed to an automated tool, which extracts the type of object code, which is then scanned to determine the identifying marker. The automated tool can therefore identify the exact product and version of the suspected copy utilizing the identifying marker and the type of object code without the need for labor-intensive modification of the common code base and product-specific markers.

Abstract: A multimedia presentation system for presenting multimedia data comprising a demultiplexing unit and at least one processing unit. The demultiplexing unit demultiplexes a plurality of streams of data. At least one presentation processing unit provides the plurality of stream of data for presentation according to predetermined timing and detecting an end of any one of the plurality of streams of data.

Abstract: A facial hair trimmings catcher useful during personal grooming that is collapsible or otherwise adapted for storing as a smaller unit. The catcher includes a bag comprising a closed bottom, closed side walls and an open top and further includes a support member that is attached to the side walls to form a support configuration. The support configuration supports the bag under the face of the user. The support member may include a support strap adapted for passing behind the neck of the user. The bag may be held open by a flexible tension member extending around a top periphery as a frame or disposed as a frame for the side walls such that the bag may be quickly opened or collapsed.

Abstract: A computer implemented method for determining when to change a representation type of at least one number stored in a memory of a data processing system. An operation is received in a processor of the data processing system. The operation references a number stored as a class of an object-oriented programming language. The number is stored as a first representation type. Responsive to the operation being biased towards the first representation type, a first counter is incremented. Responsive to the operation being biased towards a second representation type, a second counter is incremented. A counter reference is equal to a first value of the first counter subtracted from a second value of the second counter. Responsive to the counter reference exceeding a threshold number, representation of a subsequent number is changed from the first representation type to the second representation type.

Abstract: A method, an apparatus, and a computer program are provided to utilize built-in self test (BIST) latches for multiple purposes. Conventionally, BIST latches are single purpose. Hence, separate latches are utilized for array built-in self test (ABIST) and logic built-in self test (LBIST) operations. By having the separate latches, though, a substantial amount area is lost. Therefore, to better utilize the latches and the area, ABIST latches are reconfigured to utilize some previously unused ports to allow for multiple uses for the latches, such as for LBIST.

Abstract: Light generating devices for illuminating portions of vascular tissue to administer photodynamic therapy, and usable with, or including a distal protection device. A first device includes a hollow tip, a flushing lumen, a guidewire lumen, and at least one of a light source, and a hollow light transmissive shaft that is adapted to accommodate a light source. If desired, the device can include a balloon, so that a portion of a body lumen between the balloon and the distal protection device is isolated when the balloon is inflated. A second device includes inner and outer catheters, the outer catheter including a balloon, and the inner catheter including a light source encompassed by another balloon. Yet another device is a catheter having two balloons and a sleeve extending there between. Within the sleeve, the catheter includes a light source and an expanding member.

Abstract: An instrument for ascertaining whether a surface is horizontal, vertical, or at 45* angle, consisting essentially of an encased, liquid-filled tube containing an air bubble that moves to a center window when the instrument is set on an even plane. Also called a spirit level. A box level including an elongate body, plumb and level vials, and spaced handholds having outer edges together defining first and second parallel application planes beyond first and second face planes of the elongate body.