Abstract: A system for medical detection and treatment comprising a number of treatment and/or detection devices which exchange data with each other within the context of a medical treatment, in particular a surgical or radiotherapeutic and/or radiosurgical operation, wherein the data are exchanged via radio interfaces in and/or on the devices.

Abstract: An optical disc medium comprises a track groove, along which main information is recorded. The track groove is divided into a plurality of blocks. The plurality of blocks each include a plurality of frames. The plurality of frames each include one shape of wobbles indicating sub information, among a plurality of prescribed shapes of wobbles. The plurality of blocks each have address information. The address information is represented by a string of at least one piece of sub information represented by the shape of wobbles of at least one of the plurality of frames.

Abstract: A semiconductor device comprises an active region (4), a cladding layer (5,7), and a saturable absorbing layer (6) disposed within the cladding layer. The saturable absorbing layer comprises at least one portion (11a) that is absorbing for light emitted by the active region and comprises at least portion (11b) that is not absorbing for light emitted by the active region. The fabrication method of the invention enables the non-absorbing portion(s) (11b) of the saturable absorbing layer (6) to produced after the device structure has been fabricated. This allows the degree of overlap between the non-absorbing portion(s) (11b) of the saturable absorbing layer (6) and the optical mode of the laser to be altered after the device has been grown.

Abstract: A cushioning conversion machine and related methodology characterized by one or more features including, inter alia, a feeding/connecting assembly which enables an operator to easily vary a characteristic, for example the density, of the cushioning product; a feeding/connecting assembly wherein input and/or output wheels or rollers thereof are made at least in part of an elastomeric or other friction enhancing material, which reduces the cost and complexity of the input and output rollers; a manual reversing mechanism that is useful, for example, for clearing paper jams; a modular arrangement of a forming assembly and feeding/connecting assembly in separate units that may be positioned remotely from one another, as may be desired for more efficient utilization of floor space; a turner bar which enables alternative positioning a stock supply roll; and a volume expanding arrangement cooperative with the feeding/connecting assembly for reducing the density of the cushioning product and increasing product yield.

Abstract: A signal processing apparatus includes a decoder for decoding a stream signal so as to generate a digital audio signal of a low frequency effect channel and digital audio signals of first through n'th (n?2) channels; an adder section for adding the digital audio signal of the low frequency effect channel and the digital audio signal of a specified channel among the first through n'th channels, so as to generate an addition signal; an n number of D/A conversion sections for converting the digital audio signals of the first through n'th channels, excluding the digital audio signal of the specified channel, and the addition signal into n types of analog audio signals; a first signal processing section for generating a digital audio signal of the low frequency effect channel; and a second signal processing section for generating an analog audio signal of the specified channel.

Abstract: A projectile, such as a mortar projectile, includes a self-discarding or self-consumable propelling charge holder. A self-discarding propelling charge holder is made up of multiple segments. The propelling charge holder is maintained in place during launch by an igniter holder, and by folding fins of the projectile. The propelling charge increments are consumed during the launch process. After launch, as the folding fins deploy, the segments of the propelling charge holder separate from each other and from the remainder of the projectile, and the igniter holder is forcibly removed from the propelling charge holder segments. Alternatively, the propelling charge holder may be self-consumable, being made of a material that is consumed along with the propelling charge increments.

Abstract: A method of fabricating a dual bit dielectric memory cell structure on a silicon substrate includes implanting buried bit lines within the substrate and fabricating a layered island on the surface of the substrate between the buried bit lines. The island has a perimeter defining a gate region, and comprises a tunnel dielectric layer on the surface of the silicon on insulator wafer, an isolation barrier dielectric layer on the surface of the tunnel dielectric layer, a top dielectric layer on the surface of the isolation barrier dielectric layer, and a polysilicon gate on the surface of the top dielectric layer. A portion of the isolation barrier dielectric layer is removed to form an undercut region within the gate region and a charge trapping material is deposited within the undercut region.

Abstract: A polarization rotator is provided for rotating the polarization direction of linearly polarized light by any arbitrary angle other than 90°. The device comprises a layer of liquid crystal material disposed between alignment surfaces. In one mode, a 90° twist is induced in the liquid crystal director. An expression is provided for relating the retardation of the layer to the amount of polarization rotation and the angle between the polarization direction of incident light and the alignment direction at the input side of the liquid crystal layer.

Abstract: An optical recording medium comprises a plurality of identifiers in association with address information, wherein: each identifier is provided on the optical recording medium; and each identifier comprises at least one of: a first pattern provided on the optical recording medium and representing a first code expressed by one bit; a second pattern provided on the optical recording medium and representing a second code expressed by one bit; and a third pattern provided on the optical recording medium and representing a third code expressed by one bit.

Abstract: A magnetic recording/reproducing device of the present invention includes: a loading motor for driving a mechanism section; a holder section for maintaining the loading motor at a prescribed position; a worm gear rotatable along with a rotation shaft of the loading motor; and a worm gear bearing member integrally formed with the holder section, the worm gear bearing member being in contact with a tip of the worm gear, the worm gear bearing member includes a first deflection portion deflectable along a thrust direction along a rotation axis of the worm gear and a second deflection portion deflectable along a radial direction to the rotation axis of the worm gear, and force is generated at the tip of the worm gear along the thrust direction thereof by simultaneously deflecting the first and second deflection portions so as to define a position of the worm gear along the thrust direction thereof.

Abstract: Light emitting panel assemblies include a sheet, film or plate overlying a light emitting member. The sheet, film or plate has a pattern of deformities on one or both sides that may vary or be random in size, shape or geometry, placement, index of refraction, density, angle, depth, height and type for controlling the light output distribution to suit a particular application. Also the sheet, film or plate may have a coating or surface treatment for causing the light to pass through a liquid crystal display with low loss.

Abstract: A method of making a semiconductor device includes thickening source and drain regions. After a field effect device having a source region, a drain region, and a gate, is formed, a layer of semiconductor material is deposited on the device by a directional deposition method, such as collimated sputtering. Then the semiconductor material is selectively removed from side walls on either side of the gate, such as by isotropic back etching, leaving thickened semiconductor material in the source and drain regions, and on the gate.

Abstract: A structure material of the present invention consisting essentially of 20 parts by weight or more of a polymer mixture consisting essentially of of a thermoplastic aromatic polyester and a thermoplastic aliphatic polyester on the basis of 100 parts by weight of the structure material. The polymer mixture comprises 3 to 40 parts by weight of the aliphatic polyester on the basis of 100 parts by weight of the polymer mixture.

Abstract: For producing chip or fiber boards or like articles by bonding particulate lignocellulosic material like chips or fibers with tannin-based adhesives like tannin resins or tannin containing resins, the lignocellulosic material is pre-hydrolyzed by means of adding acids, acidic salts or other acid liberating chemical compounds prior to adding a particular composition of adhesive material.

Abstract: A MOSFET formed in semiconductor-on-insulator format. The MOSFET includes a source and a drain formed in a layer of semiconductor material, each having an extension region and a deep doped region. A body is formed between the source and the drain and includes a first damaged region adjacent the extension of the source and a second damaged region adjacent the extension of the drain. The first and second damaged regions include defects caused by amorphization of the layer of semiconductor material. A gate electrode, the source, the drain and the body are operatively arranged to form a transistor.

Abstract: Through the flanged trunnion of a heated roll for the treatment of a material web, more particularly a calender roll, a partial flow of the heat transfer fluid used for heating is diverted between the supply and return of the fluid so that the flanged trunnion is heated or cooled in its central portion. For influencing the radial expansion of the trunnion when subjected to heat and increasing the fluid flow heating or cooling the trunnion, the trunnion may comprise a central cavity sealing off the centerbore of the roll, the partial flow of the heat transfer fluid being directed through this central cavity.

Abstract: A magneto-optical recording medium including a recording layer for recording information and a substrate for supporting the recording layer is disclosed. The recording layer includes: a recording magnetic film for recording the information, the recording magnetic film being formed of a perpendicular magnetic anisotropy film; a readout magnetic film for optically reading out the information, the readout magnetic film being capable of being magnetically coupled with the recording magnetic film by an exchange-coupling force; and a controlling magnetic film, provided between the recording magnetic film and the readout magnetic film, for controlling the exchange-coupling force.

Abstract: A webstock device for providing a signaling function while being relatively camouflaged includes sheet-like webstock material, a cavity in the webstock material, a signaling device at least partly contained in the cavity, and means for retaining the signaling device at least partly in the cavity. The cavity in the webstock material is closed by respective layers of material and a cover layer can be printed with desired information, instructions, etc. The signaling device may be an accousto-magnetic signaling device, an RF device or other signaling device. The invention also includes methods and apparatus for making the webstock device and methods for using the device.

Abstract: An information recording medium includes a disk information area; a user area including a plurality of sectors; and a spare area including at least one sector which, when at least one of the plurality of sectors included in the user area is a defective sector, is usable instead of the at least one defective sector. The spare area is located radially inward from the user area. A physical sector number of a sector to which a logical sector number “0” is assigned, among the plurality of sectors included in the user area and the at least one sector included in the spare area, is recorded in the disk information area.

Abstract: A male holly plant named WillEmer, a broadleafed evergreen shrub characterized by its dense, compact habit and small leaves.