Abstract: A universal radio having adjustable communication parameters such that the radio can communicate in different DS or FH type systems as well as DS-FH hybrid type systems which employ both DS and FH spread spectrum techniques. The radio is included in a mobile terminal and/or base station and can be adjusted by the user to employ communication parameters relating to various different cellular communication systems. Thus, the mobile terminal and/or base station can be used in combination with the cellular communication systems provided by different manufacturers.

Abstract: A wireless communication device and method which includes the introduction of a auxiliary receiver or transceiver which is included in a base station or mobile terminal in addition to a transceiver used to communicate between devices. The auxiliary receiver or transceiver serves to monitor substantially continuously the noise conditions on available communication channels other than the channel currently being utilized for communication between devices. Whenever the noise conditions on the current channel goes above a preset threshold level, for example, the base station or mobile terminal is informed by virtue of the operation of the auxiliary receiver or transceiver of the best alternative channel to which to change.

Abstract: The subject system provides reduced-dimension mapping of pattern data. Mapping is applied through conventional single-hidden-layer feed-forward neural network with non-linear neurons. According to one aspect of the present invention, the system functions to equalize and orthogonalize lower dimensional output signals by reducing the covariance matrix of the output signals to the form of a diagonal matrix or constant times the identity matrix. The present invention allows for visualization of large bodies of complex multidimensional data in a relatively “topologically correct” low-dimension approximation, to reduce randomness associated with other methods of similar purposes, and to keep the mapping computationally efficient at the same time.

Abstract: A portable hand-held remote control unit device is disclosed which may be utilized for selecting designated functions in a plurality of remotely controllable multimedia processing units. Multiple user selectable screen objects may be created from a general purpose computer and transferred to the remote control unit. The screen objects include screen layout and descriptions of soft keys to be displayed on a graphic display of the remote control unit, as well as commands associated with the screen object, the soft keys and programmable keys on the remote control unit. The user may select any of the loaded screen objects for controlling various multimedia processing units, for performing complex functions of commands to various multimedia processing units.

Abstract: A machine for automatically producing a mattress border with handles sewn to the border material. Border material is pre-fed from a selected spool, screened for splice avoidance and measured. Handle material is fed from a selected spool mounted in a multiple handle material spool magazine mounted on rails, fed into a handle folding assembly, and cut to length. Ends of the handle material are folded under by the handle folding assembly and the handle then transferred in a folded condition from the handle folding assembly to a correct position on the border material. A double frame handle press holds each folded end of the handle material in place as each end is maneuvered under a sewing head needle to apply a stitch pattern to secure the folded ends to the border material. The double frame handle press is translated separately from the carriage assembly which travels in the sew pattern, to position the other end of the handle under the sewing needle.

Abstract: A printing system having a registration system for use with a variety of different types of media. The printing system is suitable for use with labels (with gaps or I-marks), continuous plastic (with I-marks), and bags (with perforations). The printing system includes a system for registering perforations (30) including a vacuum probe (34), vacuum sensor (36) and detection circuitry (38) to detect perforations. The printing system also includes a system for registering contrasting I-marks (10) appearing on a transparent media.

Abstract: A flash Electrically-Erasable Programmable Read-Only Memory (EEPROM) includes a plurality of field effect transistor memory cells, a power supply, and a controller which cooperates with the power supply to apply an erase pulse to the cells, and then erase verify a first byte of cells in each sector. If the first bytes in any sector has not passed erase verify, another erase pulse is applied to the cells of those sectors, and the first byte in each sector which did not pass erase verify the first time is erase verified again. This procedure is continued until the first byte in each sector has passed erase verify. Then, the sectors are processed in sequence to erase and erase verify every cell. First, an erase pulse is applied to all of the cells in the sector. Then, the first byte is erase verified. If the first byte passes erase verify (which it will because it did previously), the next byte is erase verified.

Abstract: A nonflammable glycol-based cleaning solvent which is not classified as, a hazardous material is provided. Isopropyl bromide (IPB) and/or n-propyl bromide (NPB), both of which being nonflammable solvents, is mixed to a main component comprised of propylene glycol-based solvents. The thus-obtained glycol-based cleaning solvent is given a nonflammable, flameproof characteristic. The first ingredient, comprised of one type of propylene glycol-based solvent or a plurality of types thereof, has a flash point of 28° C. or above. The amount of IPB and/or NPB being added to 100 pts.wt. of the first ingredient is in the range of 10-70 pts.wt., considering the negative influence of IPB and/or NPB on plastics and rubber.

Abstract: A cell scheduling method and apparatus are described in which cells are efficiently scheduled in four steps. In a first step, a VC is selected for servicing and serviced if necessary. In a second step, cells from the serviced VCs are scheduled for transmission. In a third step, jitter is controlled. In a fourth step, final departure of cells is scheduled.

Abstract: A fusion protein comprises a sequence of amino acids which binds antibodies specific to the human milk fat globule (HMFG) differentiation antigens. Specific amino acid sequences are provided, and a fusion protein may be used as an immunogen and for diagnostic purposes.

Abstract: A semiconductor memory device such as a flash Electrically Erasable Programmable Read-Only Memory (Flash EEPROM) includes a floating gate with high data retention. A tungsten damascene local interconnect structure includes a silicon nitride etch stop layer which is formed using Plasma Enhanced Chemical Vapor Deposition (PECVD) at a temperature of at least 480° C. such that the etch stop layer has a very low concentration of hydrogen ions. The minimization of hydrogen ions, which constitute mobile positive charge carriers, in the etch stop layer, minimizes recombination of the hydrogen ions with electrons on the floating gate, and thereby maximizes data retention of the device.

Abstract: An apparatus comprises first and second side pieces configured to be hingedly connected and to form a first and second cavity, a lid, and a front piece configured to form a third cavity with the first and second side pieces. Also included are a handle, a biasing device configured to be positioned outside the first cavity, and a rotating blocking device configured to rotate based on movement of the handle and the biasing device, such that handle and rotating block device are returned to a stationary position based on the biasing device. Finally, the apparatus includes a resilient sealing device that is configured to interact with the rotating blocking device to close a first opening between the first and second cavities and a swinging blocking device configured to close a second opening between the first and third cavities.

Abstract: A distributed digital control system includes a plurality of control modules which are interconnected by a communication link. Each module includes a processor unit for running a control program, and a plurality of system databases which correspond to nodes in the system. Each module further includes a selector such as a Dual Inline Package (DIP) switch for inputting a node number. The program automatically selects the database corresponding to the input node number when the module is powered up. The system preferably utilizes the industry standard LonTalk® protocol, with each database including Standard Network Variable Types (SNVTs) and Standard Configuration Parameter Types (SCPTs) for the respective node. A default database is also stored in each module, which is automatically used by the program if the system databases are not found.

Abstract: A genetic sample is analyzed by providing a gene probe array including a plurality of genetic probes having different receptors. The sample is processed to include at least one fluorescently tagged ligand. The array is hybridized by exposing the probes to the processed sample such that ligands can bind to complementary receptors. Composite data having a data dynamic range is obtained from the array using an optical scanner which has a scanner dynamic range that is smaller than the data dynamic range. The scanner optically irradiates and scans the probes and detects fluorescent emissions at a first wavelength which is selected such that the scanner produces valid first data in a low intensity portion of the data dynamic range and is in saturation in at least part of a high intensity portion of the data dynamic range.

Abstract: A locking product display system has structures for supporting planar rigid objects in a display arrangement, and where at least some of the objects are locked into the display and cannot be removed. In one embodiment, upper and lower channels engage edges of the displayed article and side panels retain the article within the channels. In another embodiment end edges of a planar displayed object are supported by fixed wall support devices and capture within a channel formed by a hinge-mounted and fastener-secured member of the support device. In each embodiment, the product support structure hold one item in a locked position, and a second item in a removable position.

Abstract: A textured pattern including raised lines, bumps, etc. is formed of ink on a front surface of a base sheet. A layer of reflective monochrome or holographic roll leafing is formed over the textured pattern such that the surface of the leafing follows that of the pattern to simulate embossing. An ink image is formed over the front surface of the sheet in an area not occupied by the roll leafing, and an additional ink image can be formed over at least part of the roll leafing. A protective transparent layer is formed over the leafing and ink image. The base sheet can be transparent, and a reflective layer can be formed on a rear surface of the sheet to reflect light back through the sheet and transparent portions of the ink image. Alternatively, the base sheet can be opaque, and an additional ink image can be formed on the rear surface of the sheet.

Abstract: An improvement in the immunofixation electrophoresis procedure for detecting proteins in serum, urine or cerebral spinal fluids. Samples are placed on a gel and subjected to electrophoresis for resolving or separating proteins. Thereafter, antisera are applied to the sample areas through openings located on a template. The template includes projections and, the template substantially precludes cross-contamination and the adverse effects of ambient conditions on the integrity of the fluid, such as by the projections contacting, depressing or cutting into the gel to form closed cavities.