121results about How to "Cost-effective use" patented technology

The present invention relates to a method for determining a utilization level (UL; UL_tot) indicating a degree of utilization of a re-usable cutting accessory (4) for endoscopic surgery, such as an arthroscopic shaver blade, removably connectable to a handpiece (2) comprising a motor (21) driving the cutting accessory (4) during surgical procedures. The method provides a reliable measure of the utilization level of the cutting accessory (4) by determining the utilization level (UL) of the cutting accessory (4) through calculation of at least one utilization factor (UF1, UF2) that is calculated based on a torque (40) measured when said cutting accessory (4) is driven by said motor (21).

Single-camera image processing methods are disclosed for 3D navigation within ordinary moving video. Along with color and brightness, XYZ coordinates can be defined for every pixel. The resulting geometric models can be used to obtain measurements from digital images, as an alternative to on-site surveying and equipment such as laser range-finders. Motion parallax is used to separate foreground objects from the background. This provides a convenient method for placing video elements within different backgrounds, for product placement, and for merging video elements with computer-aided design (CAD) models and point clouds from other sources. If home users can save video fly-throughs or specific 3D elements from video, this method provides an opportunity for proactive, branded media sharing. When this image processing is used with a videoconferencing camera, the user's movements can automatically control the viewpoint, creating 3D hologram effects on ordinary televisions and computer screens.

A wireless communications network topology and its implementation enable the wireless network implementing the topology to be sufficiently robust to avoid or mitigate the consequences of various node failures. The inventive network topology includes a triangular ring mesh, preferably constituting a flower topology in its entirety. For each node in a given layer of stations, at least two links are provided, one to each of two selected nodes in an adjacent layer of stations.

An in-ear earphone for providing high fidelity sound to the ear and having a housing with a receiver bay, at least one speaker positioned in the receiver bay, a flexible acoustical seal configured for insertion into the user's ear canal, a removable treble stem having a stepped opening therethrough configured for receipt of a filter for treble adjustment and positioned on one side of the receiver bay between the receiver bay and the acoustical seal, a cavity on the opposed side of the receiver bay remote from the stem that is configured for receiving removable plugs for bass adjustment, a strengthening and stabilizing member adapted for securing the housing around the speaker and which when optionally removable allows easy access to the speaker within the receiver bay, and a removable coaxial cable connector positioned to communicate with the receiver bay and which allows movable cable connection for user comfort.

This disclosure discusses techniques for obtaining wavelength selected simultaneously super pulsed Q-switched and cavity dumped laser pulses utilizing high optical damage threshold electro-optic modulators, maintaining a zero DC voltage bias on the CdTe electro-optic modulator (EOM) so as to minimize polarization variations depending on the location of the laser beam propagating through the CdSe EOM crystal, as well as the addition of one or more laser amplifiers in a compact package and the use of simultaneous gain switched, Q-switched and cavity dumped operation of CO₂ lasers for generating shorter pulses and higher peak power for the hole drilling, engraving and perforation applications.

The invention provides a method and system for lookup of message header information that has the advantages of low-power, speed, and flexibility. The invention uses a sequence of pipelined on-chip memories, each having only a portion of the header information intended for lookup. Each one of the on-chip memories simultaneously performs a lookup on a portion of the header information, allowing embodiments of the invention to operate on multiple messages worth of header information substantially simultaneously. The invention uses a novel data structure for recording destination addresses in the sequence of on-chip memories, having the property that moving information about destination addresses, or otherwise responding to changes in network topology is flexible, while at the same time maintaining relatively dense usage of the on-chip memories. The novel data structure allows embodiments of the invention to find the longest match destination address with no substantial additional processing over random-access memory lookup.

A solar energy saving system composed of solar collectors, a custom built heat pump and a conventional gas heater, a centralized computer control system, a group of sensors, pumps and valves, and the mechanical and electrical connections, is disclosed herein along with the processes and methods for applying the system.

A door, especially an aircraft door, is first closed, for example manually. Then the door is first latched by a latching mechanism and locked by a locking mechanism. The latching mechanism and the locking mechanism are operatively connected through respective force transmitting couplings to a common drive in such a way that the latching mechanism is first moved to establish a latching position. Then, with a delay, the locking mechanism is moved into a locking position by the same drive to establish a latched and locked position.

The invention relates to a method for the virtual simulation of a sequence of video images from a sequence of video images of a moving face/head, comprising: an acquisition and initialization phase of a face/head image of the real video sequence; an evolution phase for determining specific parametric models from characteristic points extracted from said image and used as initial priming points, and for deforming said specific models for adaptation to the outlines of the features of the analyzed face, and also for detecting and analyzing the cutaneous structure of one or more regions of the face/head; and a tracking and transformation phase for modifying the characteristic features of other images in the video sequence and the colors of the cutaneous structure, said modifications being carried out according to predetermined criteria stored in at least one database and/or according to decision criteria of at least one expert system of a 0+ or 1 order.

Multipoint injector for a turbomachine according to which any risk of fuel coking is eliminated.

According to the invention, the multipoint fuel which is liable to stagnate inside the circuit thereof is cooled uniformly, due to the formation of continuous baffles which each communicate with at least one separate circulation channel and of which the peripheral baffles open out into a fuel admission chamber arranged in a zone diametrically opposing the circulation channels and which communicates with the injection nozzle for pilot fuel in order to achieve uniform supply and cooling of the injector.

A process/method is provided, which facilitates achieving and obtaining realistic, accurate voltage observability of end customer service delivery points within the secondary distribution level using the alarming capability of intelligent data gathering and communication technology devices such as, but not necessarily limited to SCADA systems, distribution system RTU or SCADA, smart meters, smart gateways, and Advanced Metering Infrastructure (AMI) meters, or any device known in the art capable of sending alarm signals when voltage is detected above or below a predetermined threshold (generally herein defined as “Advanced Meters”). Such system and methods can be applied for many uses comprised of monitoring the energy grid, energy demand management and other energy industry applications, while minimizing operating and infrastructure/hardware costs.

A gas turbine blade to be protected by an aluminide coating is placed within a masking enclosure including an airfoil enclosure that prevents deposition on the airfoil of the gas turbine blade, and a dovetail enclosure that prevents deposition on the dovetail of the gas turbine blade. The assembly is vapor phase aluminided such that aluminum is deposited on an exposed portion of the gas turbine blade that is not within the masking enclosure.

Systems and methods are provided for facilitating baseball strike zone detection. In accordance with one aspect of the present disclosure, a method includes transmitting radar pulses by a phased-array of transmitting antennas in a radar beam pattern, detecting reflected radar pulses of the transmitted radar pulses at multiple receiving antennas, calculating multiple positions of a projectile based on detecting the reflected radar pulses, determining whether an incursion through a three-dimensional strike zone characterized by batter-specific settings has occurred based on the multiple positions, and providing an indication of the incursion determination for presentation to a user.

The present invention consists of a fuel-pump drive off alert system comprising of a fuel pump disengageable device, a disengage detector, a transmitter, and a receiver. In summary, the fuel pump disengageable device comprising of an upper and lower section and the disengage detector comprises of two parts that connect to said upper and lower section of the fuel pump disengageable device. The transmitter is connected to the first part of the disengage detector whereby providing an alert in the form of an alarm or other notification, when the first part and second part of the disengage detector are separated.

The present invention relates to the field of the transportation and storage of goods and to a passive temperature control system for such a transport and storage containers. The present invention seeks to provide a system that can enable goods to be securely and reliably transported and stored for limited periods within specified temperature ranges. Pharmaceuticals, proteins, biological samples and other temperature sensitive products, including food items, are regularly shipped in containers year round and are subjected to a wide range of temperatures. Though they are shipped in insulated containers and/or climate controlled environments, the temperature stability of the shipping containers can be significantly improved by utilising suitable phase change materials in an ordered fashion. The present invention provides a simple solution to the maintenance of temperature profiles for the transport and storage of temperature sensitive products.