91results about How to "Less expensively" patented technology

A method of forming a LED-based light for replacing a conventional fluorescent bulb in a fluorescent light fixture includes shaping an elongate sheet of highly thermally conductive material to fashion a heat sink. Shaping the heat sink allows fashioning the heat sink to define cover and end cap attachment structures, surfaces for mounting LEDs at various angles, and a high surface area to width ratio for dissipating heat.

A customized and configurable analysis system is disclosed for analyzing data captured from a wide variety of different sources, such as an asset management application. Regardless of the particular embodiment, the analysis system provides users with the ability to modify and customize the underlying data design to enhance the analytical functionality of the analysis system. The modification of the data design occurs through the use of various templates that are part of the user interface for the analysis system. Thus, persons without specialized database and data architect expertise can modify underlying data design in a timely and inexpensive manner.

A composite body produced by a reactive infiltration process that possesses high mechanical strength, high hardness and high stiffness has applications in such diverse industries as precision equipment and ballistic armor. Specifically, the composite material features a boron carbide filler or reinforcement phase, and a silicon carbide matrix produced by the reactive infiltration of an infiltrant having a silicon component with a porous mass having a carbonaceous component. Potential deleterious reaction of the boron carbide with silicon during infiltration is suppressed by alloying or dissolving boron into the silicon prior to contact of the silicon infiltrant with the boron carbide. In a preferred embodiment of the invention related specifically to armor, good ballistic performance can be advanced by loading the porous mass or preform to be infiltrated to a high degree with one or more hard fillers such as boron carbide, and by limiting the size of the largest particles making up the mass. The instant reaction-bonded silicon carbide (RBSC) composite bodies surpass previous RBSC's as armor materials, and in this capacity approach the ballistic performance of current carbide armor ceramics but with potentially lower cost manufacturing methods, e.g., infiltration techniques.

A method for fabricating copper-faced electronic modules is described. These modules are mechanically robust, thermally accessible for cooling purposes, and capable of supporting high power circuits, including operation at 10 GHz and above. An imprinting method is described for patterning the copper layers of the interconnection circuit, including a variation of the imprinting method to create a special assembly layer having wells filled with solder. The flip chip assembly method comprising stud bumps inserted into wells enables unlimited rework of defective chips. The methods can be applied to multi chip modules that may be connected to other electronic systems or subsystems using feeds through the copper substrate, using a new type of module access cable, or by wireless means. The top copper plate can be replaced with a chamber containing circulating cooling fluid for aggressive cooling that may be required for servers and supercomputers. Application of these methods to create a liquid cooled supercomputer is described.

A centrifuge tube assembly includes an elongate tubular receptacle having upper and lower ends and a side wall that extends between the ends. A cap attached to the receptacle carries a common inlet/outlet port formed therethrough for communication with an interior chamber of the tubular receptacle. A liquid impermeable piston is longitudinally movable through the receptacle chamber and sealably interengages an interior wall of the receptacle. The piston separates upper and lower regions of the chamber, which respectively communicate with the inlet/outlet port and a pressure neutralizing vent. Biological products are introduced into and aspirated from the receptacle through the inlet/outlet port.

A method of automatically producing or reproducing a customized AGP (Anterior Guidance Package) equipped splint for a patient with or without a severe malocclusion is provided. The method of automatically producing or reproducing an AGP equipped splint according to current invention comprises of combining Virtual Articulation, CAD (Computer Aided Design)-CAM (Computer Aided Manufacturing) method with AGP and special retentive piece technology. The method of the current invention enables a patient with or without a severe malocclusion to receive his/her customized AGP equipped splint or a replacement thereof automatically without visiting the dentist again and again.

A method for processing waste in a material handling system includes detecting an occurrence of a trigger event associated with a waste holder located at a first location and, in response to detecting the trigger event, moving a mobile drive unit to the first location. The method also includes loading waste material onto the mobile drive unit at the first location and transporting the waste material to a waste station using the mobile drive unit.

In an example, a method determines one or more characteristics of an intersection of two or more lanes of a roadway and determines a plurality of compatible movement groups representing allowable movement options of vehicles approaching the intersection. The method further calculates delays for the compatible movement groups, respectively, selects a compatible movement group from the plurality of compatible movement groups based on the delays, and provides control instructions to a set of the vehicles in a control region of the intersection associated with the compatible movement group to control one or more dynamics of each of the vehicles of the set as the vehicles of the set traverse the intersection.

A flow control device of the character having a fluid pathway for permitting fluid flow therealong under conditions of varying temperature and pressure for achieving substantially constant output flow rate from the fluid pathway. One or more flexibly deformable vanes, which extend into the fluid pathway, are constructed and arranged to flexibly deform in a manner to further occlude the fluid pathway when the pressure within said fluid path way increases.

A method, system and program product for managing and responding to receiving of mail items including the capture of a digital image by a mail item recipient taken of the outside of the mail item that includes the recipient and sender address blocks using, for example, a personal mobile intelligent communication device, and decoding a postal service barcode such as an Intelligent Mail Barcode.

A centrifuge tube assembly includes an elongate tubular receptacle having a capped upper end. The capped upper end includes a single inlet/outlet port formed therethrough for communication with an interior of the tubular receptacle. A flexible aspiration pipe is communicably engaged with the inlet/outlet port for extending longitudinally through the cylindrical receptacle. A sealing diaphragm is attached to a distal end of the pipe. The diaphragm is longitudinally movable within the tubular receptacle and sealably interengages an interior wall of the receptacle. Biological products are introduced into and aspirated from the receptacle below the diaphragm by the fluid conducting pipe.

A decoder device has a control unit for decoding encoded TV programs. The decoder device has an input for entering an encoded TV program, a decryption device for decoding an encoded TV program into a format which can be played on a television set, an output which can be connected to the television set and is designed to enter the encoded TV program into the television set for play, an interface for an identification or key component, to be used for validation of the decoding device, as well as an interface for a control unit. The interface for the identification or key component is located in the control unit.

Method for producing a device for obtaining electrical energy from hydropower and a method for modifying a dam, in which, at a remote production site, at least two turbine-generating units, comprising a turbine and a generator connected to it, are produced, at a remote production site at least two turbine-generator units are connected to one another to form at least one module comprising at least two turbine-generator units, at least one module is transported from the production site over a distance to the site of use by a transport, and, at the site of use, the at least one module is lifted off the transport by a lifting fixture and is moved into a position which is provided for its operation. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way.

A solid-state laser processing apparatus includes a solid-state laser oscillator, a laser beam diameter controller, an optical fiber, and a processing head. The solid-state laser oscillator oscillates a laser beam. The laser beam diameter controller controls a beam diameter of the laser beam, and includes an aperture. The aperture controls a beam quality of the laser beam defined by M² so as to fall in a range of 85≦M²≦105. The optical fiber guides the controlled laser beam therein. The processing head includes a transfer optical system, and irradiates the guided laser beam to a surface of a workpiece to be processed by way of the transfer optical system.

The present invention relates to a motor-operated component, in particular in or for a motor vehicle, which comprises at least in regions a material which is permeable to an electric field, and which comprises a sensor-controlled anti-trapping apparatus which contains at least one electrically conductive first sensor electrode which is arranged in the interior of the component in a region which comprises the material which is permeable to electric fields, and which is inaccessible from outside the component.

The invention relates to a method and an apparatus for controlling safety-critical processes, such as the monitoring of protective doors, emergency stop switches, light curtains and the like. A control unit is connected to a plurality of I/O units via a data transmission link. The I/O units transmit process data to the control unit, with the process data being protected against transmission errors by means of a diversitary multiple transmission. The process data are encoded using a variable keyword in order to generate variably encoded process data. The variably encoded process data are transmitted to the control unit as part of the diversitary multiple transmission.

A hammer drill for manually guided operation includes an electric drive motor, a tool spindle and a pneumatic hammer function. The hammer drill includes a pressure piston, a striker, and a beat piece for striking axially against a tool that is held by the tool spindle. When the striker reaches a forward limit position, an end section thereof protrudes into a retaining ring that is aligned coaxially with the spindle axis. Manufacturing quality can be improved by bracing the retaining ring against an annular collar in the tool spindle on the one side and axially against a locking ring set in an annular groove conformed in the tool spindle via a retaining disc on the other side. The retaining ring, the retaining disc and the non-return disc are each mirror-symmetrical.

A method for heating up a steam turbine or for keeping a steam turbine hot, which steam turbine has at least one pressure stage working at an initial pressure or intermediate pressure, at least one final pressure stage which is fluidically connected downstream of the pressure stage and works at a final pressure which is lower than the initial pressure or intermediate pressure, and at least one condenser which is connected downstream of the final pressure stage, wherein steam generated outside the steam turbine is introduced into the pressure stage. After flowing through the pressure stage and bypassing the final pressure stage, the steam is supplied directly to the condenser.

The present invention provides a method for producing asymmetrical mono-substituted alkylated compounds of α-amino acids that are represented by a specific formula, using an aldimine-type Schiff base. In the method of the present invention, the process of alkylating an aldimine-type Schiff base in a medium in the presence of an optically-active quaternary ammonium salt phase-transfer catalyst and an inorganic base is initiated, and subsequently the reaction is quenched at a time earlier than a time for completion of the stoichiometric reaction of the alkylation reaction, so that a mono-substituted alkylated product with high optical purity can be obtained.