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41results about How to "Produced simply and cost-effectively" patented technology

Optoelectronic module

An optoelectronic module for optical signals of two optical data channels, the module having a first submodule, which generates or detects optical signals of a first data channel, a second submodule, which generates or detects optical signals of a second data channel, a coupling device for coupling an optical waveguide, a housing, to which the first submodule, the second submodule and the coupling device are mechanically fixed, and a beam splitting device arranged in the housing. The beam splitting device effects beam splitting and light deflection in such a way that a signal transfer is effected on the one hand between the first submodule and a coupled optical waveguide and on the other hand between the second submodule and the coupled optical waveguide, the light of both data channels being multiply deflected in the beam splitting device.
Owner:EZCONN

Composite structure for microlithography and optical arrangement

A composite structure for microlithography, in particular a holding device for a wafer, has two or more components, the surfaces of which are bonded together at least at one bond. At least one of the components consists of cordierite (Mg2Al4Si5O18) or of silicon carbide (SiC). Also disclosed is an optical arrangement, in particular a projection illumination apparatus for microlithography, having at least one such composite structure, preferably a wafer stage.
Owner:CARL ZEISS SMT GMBH

Manufacturing of holemaking tools

ActiveUS20130121778A1Improve wear resistanceLong service life without the risk of a peeling-off coatingWood turning toolsTransportation and packagingMechanical engineeringCoating
A process for producing a tool having a main body which extends in a longitudinal direction and at least one blade for machining a workpiece includes providing a base coating on the tool; grinding the at least one blade in a manner that removes the base coating in the region of the at least one blade; and providing a second, fine coating, to the at least one ground blade.
Owner:KENNAMETAL INC

Double-walled pipe element and method for producing a double-walled pipe element

A pipe element suitable for use in a fuel system of an aircraft comprises an inner pipe and an outer pipe sealingly surrounding the inner pipe and connected to the inner pipe. The pipe element is constructed in one piece and is produced by a 3D printing process.
Owner:AIRBUS DEFENCE & SPACE

Tubular sensor for the detection of an analyte

An implantable sensor can be used for determining a concentration of at least one analyte in a medium, particularly in a body tissue and / or a body fluid. The implantable sensor can comprise a flexible, tubular sensor element. This sensor element has a tubular body on which at least two electrode rings are mounted for electrochemical determination of the concentration of the analyte.
Owner:ROCHE DIABETES CARE INC

Arrangement for producing an electrical connection between a BGA package and a signal source, and method for producing such a connection

An arrangement for producing an electrical connection between a ball grid array (BGA) package and a signal source is disclosed. A flexible printed circuit board (PCB) has conductor (e.g., copper) tracks arranged between flexible plastic layers. A contact receptacle with guide elements for the BGA package is located over a portion of the flexible PCB. Contact structures are electrically coupled to the conductor tracks of the flexible PCB and accessible via the contact receptacle. The contact structures serve for providing an electrical contact-connection of terminals of a BGA package placed in the receptacle. The contact structures comprise column- or sleeve-shaped contact elements that extend through the flexible PCB and project upwards on one side from one of the flexible plastic layers.
Owner:POLARIS INNOVATIONS

Process For Producing A Monomer Component From A Genetically Modified Polyhydroxyalkanoate Biomass

ActiveUS20120315681A1Produce easily and cheaplyCost and time efficientOrganic compound preparationCarboxylic acid esters preparationPolyhydroxyalkanoatesPatent application
The patent application relates to a method of producing a monomer component from a genetically modified polyhydroxyalkanoate (PHA) biomass, wherein the biomass is heated in the presence of a catalyst to release a monomer component from the PHA.
Owner:CJ CHEILJEDANG CORP

Filtration arrangement for micro, ultra and nanofiltration

The invention relates to a filtration device including a flat filter module and a base housing, on which the flat filter module is placed. A wall of the base housing includes a polymer cellular lightweight construction material, or a fiber composite material.
Owner:MICRODYN NADIR

Layered Chip For Use In Soldering

A layer assemblage for a semiconductor chip having a chip body for producing a soldering connection for the chip. The assemblage is provided on a side of a chip body formed from a semiconducting material, wherein the layer assemblage is formed from a plurality of sequential metal layers which follow one above another and are produced by means of a physical coating method, and wherein a solderable soldering layer is provided between a noble metal layer situated at a surface of the layer assemblage and the chip body. In order to avoid an undesired penetration of a solder through the layer assemblage the soldering layer has at least one internal interface formed by an interruption of the coating method.
Owner:SEMIKRON ELECTRONICS GMBH & CO KG

Container Comprising A Sealing Element

A pressure medium container for hydraulic motor vehicle braking systems, with at least one chamber which can be filled with a liquid medium via a filler neck, and with a cover which can be fastened to the filler neck and has means for equalizing the pressure between the chamber and the atmosphere, wherein a sealing element is provided to prevent the liquid medium from emerging from the chamber. The sealing element has a space exposed to the atmosphere and has one or more openings facing the chamber, the space being configured such that liquid medium penetrating the space undergoes an increase in surface area, while its volume remains constant, when displaced by means of a further gaseous medium, and, when a threshold surface tension is reached, the liquid medium is forced back into the chamber such that the gaseous medium can flow into the atmosphere via the sealing element.
Owner:CONTINENTAL TEVES AG & CO OHG

Method for forming a photonic band-gap structure and a device fabricated in accordance with such a method

A device for application in the high frequency field and a method for forming a photonic band-gap structure are provided. The device being mountable on a primary substrate for forming the device. The device being formed by forming conformal coplanar waveguide metallizations on surface areas of two substrates, connecting the conformal coplanar waveguide metallizations of the two substrates, and structured back-etching of the two substrates, starting at surface areas of the two substrates that are opposite the coplanar waveguide metallizations.
Owner:ATMEL CORP

Housing and Method for Producing a Housing

A housing for an optoelectronic semiconductor component includes a housing body having a mounting plane and a leadframe with a first connection conductor and a second connection conductor. The housing body deforms the leadframe in some regions. The leadframe has a main extension plane which extends obliquely or perpendicularly with respect to the mounting plane. A semiconductor component having such a housing and a semiconductor chip and a method for producing a housing are also disclosed.
Owner:OSRAM OLED

Flow Machine And Method For The Production Thereof

The invention relates to a flow machine (10), in particular a radial compressor, comprising a rotor (11) with a rotor blade (12); a stator (13) with, preferably, a guide vane (17), the stator defining at least in sections, the at least one flow channel (14) leading to the rotor blades (12) of the rotor (11) and a flow channel (15) leading away from the rotor blades (12) of the rotor (11); the stator (13) comprising, in the region of at least one flow channel (14, 15) at least one foam-like porous sound damping element (23).
Owner:MAN ENERGY SOLUTIONS SA

Flow-Conducting Component

ActiveUS20170218969A1Improve mechanical and hydraulic propertySimply producePump componentsStatorsImpellerLoad spectrum
A flow-conducting component such as a pump impeller is provided. Passages between vanes of the flow-conducting component include notches in the form of transitions between the vane and a common surface, such as a cover disk. The notches include a transition surface having a geometric configuration determined in accordance with a calculated load spectrum along at least a portion of the length of the notch and in accordance with a particular geometric pattern.
Owner:KSB AG

Rotatable grip actuator

The invention relates to a bicycle twist-grip shifter, which is connectable to a fixed handgrip and is mountable as a structural unit on a handlebar. In this way the fixed handgrip is securely fixed on the handlebar. Moreover, the individual components have an advantageous size for production in an injection moulding process. The twist-grip shifter gives the operator a precise operation by avoiding disruptive frictional effects of the rotatable handgrip part on the mounting tube, for which purpose ball bearings are used for bearing the take-up spool, and a metallic positioning ring is used in the positioning mechanism.
Owner:SRAM

Method for producing an adhesive connection

The invention relates to a method for producing an adhesive connection between workpieces, comprising the steps of: providing a workpiece having a metal surface, said workpiece comprising a coating at least on a melt surface, said coating comprising a thermoplastic; providing a workpiece having a thermoplastic surface; placing the melt surface and the workpiece having the thermoplastic surface against each other, welding the workpiece having a metal surface and the workpiece having the thermoplastic surface to the melt surface under the effect of ultrasonics.
Owner:EWALD DORKEN
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