37results about How to "Good portion" patented technology

A laser energy delivery device is provided that is suitable for irradiating a body tissue with relatively long wavelength laser energy in the presence of an aqueous liquid without significant absorption of the laser energy by the liquid. The device includes an elongate hollow sheath that has an open aperture at its distal end portion and closed at its proximal end, a laser energy conduit such as an optical fiber or hollow wave guide, within the sheath, the distal end of the conduit being disposed near the open aperture at the distal end portion of the sheath, and the proximal end of the conduit being adapted for connection to a source of long wavelength laser energy. The sheath also includes an inlet port, spaced from the proximal end of the sheath, and adapted to receive and deliver a biologically compatible gas through the sheath to a body tissue site in contact with the open distal end of the sheath. In use, the open aperture at the distal end portion of the sheath is positioned in contact with a body tissue site. Gas, such as carbon dioxide, infused through the sheath displaces an aqueous liquid from the region between the distal end portion of the sheath and the tissue. Laser energy emitted from the distal end portion of the conduit passes through the substantially liquid-free region at the distal end of the sheath and impinges on the tissue to be irradiated. The laser energy can be used to ablate, vaporize, coagulate or shrink tissue at the target zone without interference from aqueous liquids, which tend to absorb relatively large amounts of long wavelength laser energy and reduce the efficiency of tissue ablation.

A tag is generated for each of moving-image files. The tag includes genre information and event identification information. The genre information represents a genre of an event relating to the moving-image file. The event identification information identifies the event relating to the moving-image file. The moving-image files are classified into groups corresponding to respective events in response to the event identification information in the tags. Time intervals in shooting between the moving-image files are detected. Moving-image files in each of the event corresponding groups are classified into groups corresponding to respective scenes in response to the detected time intervals. Portions are extracted from moving-image files in each of the scene corresponding groups in response to the genre information in the tags. Data representative of a digest is generated from the extracted portions.

A twin-belt casting machine for casting metal strip. The machine is provided with a casting cavity which includes an upstream fixed casting region, in which the belts are in fixed convergent paths in contact with the cast slab, and an adjacent downstream portion in which the belts are adjustable between alignment with the fixed convergent paths and non-alignment therewith (being less convergent or divergent). When the adjustable portions of the paths are moved outwardly relative to the fixed convergent paths, the belts separate from the cast slab at differing predetermined points within the casting cavity. By adjusting the downstream portion of the casting cavity in this manner, the casting machine can operate at essentially constant throughput for a wide range of alloys while ensuring that the cast slab exiting the caster has a temperature within a predetermined range suitable for further rolling to produce sheet product.

A method and apparatus for improving the efficiency of a network. A source node determines the propagation delay for data to reach a destination node. This enables the source node to transmit data more efficiently by ensuring a greater portion of a specific time slot is used for receiving data by the destination node. The destination node then determines if it is connected to any other nodes, and determines the propagation delay between the other connected nodes. The process continues until a node detects it is not connected to any other nodes for which a propagation delay has not been computed. Thus, each node on the network knows the propagation delay between each node, and the nodes utilize this information to more efficiently transfer data through the network.

What has been described is a necktie locking principle that confines movement of the necktie while in use. The intent is to secure the necktie in a general static position and limit relative movement for a larger portion of the necktie.

A method for manufacturing organic light-emitting diodes (OLEDs) is disclosed, by adding nitrogen (N2) into the material of a hole transport layer (HTL) and evaporating the nitrogen and the material of the hole transport layer while growing the hole transport layer, so as to dope nitrogen molecules into the hole transport layer. In the hole transport layer, the nitrogen molecules are impurities of higher energy level, and are used to catch holes while the holes transports and trap the holes in the hole transport layer, thereby obtaining an object of improving the luminance efficiency of the organic light-emitting diodes with lower cost.

An apparatus for wetting an advancing filament bundle. A fluid is applied by means of a nozzle in the form of a fluid spray jet to the filament bundle advancing in spaced relationship with the nozzle. A portion of the spray jet is shielded before impacting upon the filament bundle, so that the application of fluid to the filament bundle is determined by the degree of shielding of the spray jet. With that, the invention is adapted for finely adjusting the fluid application to the filament bundle.

An electric machine that includes a stator and a Hall-effect sensor. The stator includes a pair of asymmetric poles and the sensor is oriented such that the plane of the sensor is substantially parallel to armature field lines passing through the sensor.

A method and apparatus for improving the efficiency of a network. A source node determines the propagation delay for data to reach a destination node. This enables the source node to transmit data more efficiently by ensuring a greater portion of a specific time slot is used for receiving data by the destination node. The destination node then determines if it is connected to any other nodes, and determines the propagation delay between the other connected nodes. The process continues until a node detects it is not connected to any other nodes for which a propagation delay has not been computed. Thus, each node on the network knows the propagation delay between each node, and the nodes utilize this information to more efficiently transfer data through the network.

The present invention provides novel anticode oligomers and methods of using them for controlling the growth of cancer cells expressing the bcl-2 gene.