Haller, DE
Andreas Haller, Oestrich-Winkel DE
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20120011734 | METHOD AND DEVICE FOR MEASURING THE PROTRUSION OF BEARING SHELLS - The invention relates to a method for determining the protrusion of bearing shells, comprising the following steps: a) clamping a bearing shell at several bearing points; b) applying one or more test forces to at least one point of the bearing shell so that the bearing shell is elastically deformed; c) measuring the deformation of the bearing shell at one or more measuring points of the bearing shell; d) determining the protrusion from the measured deformation. The invention further relates to a device for determining the protrusion of bearing shells, comprising a clamping device, which is suitable for clamping a bearing shell at one or more bearing points, one or more deformation apparatuses, which are suitable for applying one or more test forces to at least one point of the bearing shell, one or more measuring devices, which can measure the deformation of the bearing shell at one or more points when one or more test forces are applied by the deformation apparatus to at least one point of the bearing shell in such a way that the bearing shell is elastically deformed, and an apparatus for determining the protrusion, which can determine the protrusion of the bearing shell from the measured deformation of the bearing shell. | 01-19-2012 |
Bettina Haller, Ludwigsburg DE
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20110139015 | Frying pan with a long handle - Frying pan with elongated handle with a weight at the end of the elongated handle of the frying pan for compensating a torque generated by the gravity generated weight of the frying pan. | 06-16-2011 |
Bjoern Haller, Sindelfingen DE
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20150096728 | CORRUGATED FIN AND METHOD FOR PRODUCING IT - A corrugated fin, in particular for a heat exchanger, having a substantially corrugated design, having a plurality of fin surfaces, wherein adjoining fin surfaces are connected to one another by means of a fin arch in such a way that a medium can flow through an intermediate space between adjoining fin surfaces, wherein the fin surfaces are arranged at an angle with respect to one another perpendicularly with respect to a throughflow direction for the medium, wherein the fin surface has at least one bulge which protrudes out of the plane of the fin surface, wherein the extent of the bulge in a direction perpendicularly with respect to the air throughflow direction is smaller than the extent of the fin surface in said direction. | 04-09-2015 |
Dagmar Haller, Balingen DE
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20110016174 | Weighing System - The invention relates to a weighing system with a Client-Server architecture, wherein the server is designed to provide services to a client on request a Client-Server communication provider being provided, wherein the services are registered and which is designed to deliver a service requested by the client. Delivery of the service is provided directly between the client and a dedicated server. | 01-20-2011 |
Daniel Haller, Landsberg Am Lech DE
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20150177740 | CONTROLLED THREE-WAY PROPORTIONAL VALVE UNIT - The invention relates to a controlled three-way proportional valve unit comprising: a valve assembly with two individual valves; an actuating device actuating valves of the valve assembly; and a control unit acting upon the actuating device and having a control signal input, the valves of the valve assembly being designed as poppet valves arranged on opposite sides and having counter-rotatable valve spindles. The valve spindles are prestressed relative each other in opposite directions by a prestressing element such that, when the actuating unit is inactive, a first poppet valve is open and the second poppet valve is closed. The actuating device comprises an actuator common to both poppet valves, acts upon the two valve spindles and changes the position of the valve spindles counter to the effect of the prestressing element. | 06-25-2015 |
20150177741 | FLUIDIC ACTUATOR - The invention relates to a fluidic actuator comprising a drive element ( | 06-25-2015 |
Daniel Haller, Stuttgart-Vaihingen DE
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20160066443 | DRIVE UNIT - A drive unit is provided, particularly a drive unit for operating flow-control valves, comprising a housing, an electrical input, an electromechanical converter assembly, a mechanical output, and an electronic controller. The controller comprises an input unit having at least one pushbutton, which penetrates the housing and can be depressed against the action of a restoring device, and comprises a contactless switch that is actuated by the at least one pushbutton. A mechanical stop independent of the switch itself is associated with the position of the pushbutton that actuates the switch. | 03-03-2016 |
Dirk Haller, Goppingen DE
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20080264274 | Transfer press with non-uniform station spacing - In a press installation including a press with at least one press station and a multi-station press between arranged at a distance from each other which is a non-integral multiple of the press station distance of the multi-stage press. The installation also includes a transport arrangement for moving workpieces from press station to press-station concurrently by a step corresponding to the distance between the press station of the multi-station press. To compensate for an increased distance between the press station of the press and the adjacent press station of the multi-station press a deposit stage is arranged between the press and the multi-station press and includes a movable support an which the workpiece removed from the press can be deposited and from which, after appropriate movement of the support in the transport direction, it can be picked up by the transport arrangement for placement in the adjacent press station of the multi-stage press. | 10-30-2008 |
Dirk Haller, Freising DE
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20130209411 | Lactocepins For Use in the Treatment of IP-10-Mediated Inflammatory Diseases - The invention relates to lactocepins and/or a functionally active fragment thereof for use in the prophylaxis and/or the treatment of a disease and to one or more lactocepin(s) and/or one or more functionally active fragment(s) thereof for use in the prophylaxis and/or treatment of IP-10-mediated inflammatory diseases. | 08-15-2013 |
20150374763 | USE OF MICROORGANISMS FOR THE PREVENTION AND TREATMENT OF INTESTINAL DISEASES - The invention relates to acetylcholine-producing microorganisms for use in the prevention and/or treatment of intestinal diseases, and/or reduction of risks of intestinal diseases, and/or improvement of intestinal health as well as promoting healthy gut flora. The acetylcholine-producing microorganisms may be provided as a pharmaceutical dosage form or as additive to functional food or food supplemental products. Also encompassed is a method for the production of acetylcholine by use of | 12-31-2015 |
Erna Haller, Edelbeuren DE
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20090019883 | Cooling Appliance - A cooling appliance, in particular to a refrigerator or to a freezer, has at least one tray located in the cooling space of the cooling appliance, with an insert provided which is movable with respect to the tray and which forms the surface of the unit having the tray and the insert, at least regionally in at least one position. | 01-22-2009 |
20090102342 | System of refrigeration and/or freezing appliances - A system of refrigerator units and/or freezer units of different widths, in particular a system of built-in refrigerator units and/or freezer units, is provided with the appliances having a carcass as well as a coolant circuit, parts of the carcass and/or of the refrigeration circuit being made identically in appliances of different widths and the system including at least two different sets of appliance side walls for the width compensation. | 04-23-2009 |
Gerd Haller, Grenzach-Wyhlen DE
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20110065203 | UV-DOSE INDICATOR - The present application provides a uv dose indicator film and ink showing a color change depending on the absorbed radiation-dose, comprising (a) a selected acid responsive colorant; (b) a sulfonyloxime ester compound or a —N—O-sulfonyl compound as photolatent acid. | 03-17-2011 |
Heinz Haller, Plochingen DE
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20100040841 | WEB-LIKE COATING FILM - A web-like, decorative coating film which is designed to be applied to a support, in particular a floor, door or furniture outer surface, and is in a state which is or can be rolled up, includes a decoratively printed support layer ( | 02-18-2010 |
20140335216 | STRIP-SHAPED MOLD CAVITY FOR PRODUCING SURFACE MATERIALS AND METHOD FOR PRODUCING A STRIP-SHAPED MOLD CAVITY - A web-shaped matrix for the production of surface materials, particularly surfaces during the production of laminate panels, having a structured surface, a flexible carrier web layer particularly made of paper or film and a layer separating from the surface material arranged on the side of the surface material, wherein the structured surface is arranged on the side of the separating layer facing away from the surface material. | 11-13-2014 |
20140335273 | TRANSFER METHOD FOR PRODUCING THERMOPLASTIC COATINGS FOR FLOOR TILES - The present invention relates to a process for the production of a decorative, abrasion-resistant laminate in which a thermoplastic wearlayer is applied to a substrate by means of a transfer process. The present invention further relates to the use of the laminate produced via the process of the invention for flexible and rigid floorcoverings. | 11-13-2014 |
20150290910 | SURFACE MATERIAL FOR COATING MELAMINE RESIN LAMINATES - The present invention relates to the use of an abrasion-resistant surface material for the coating of melamine resin laminates and to a laminate comprising the surface material used in accordance with the invention, and to a method for producing the laminate. | 10-15-2015 |
20150338553 | METHOD FOR PRODUCING A COAT SYSTEM, COAT SYSTEM AND USE THEREOF - A method for producing a layer arrangement in plate, sheet, or web form, having a photocatalytically active functional layer ( | 11-26-2015 |
Herbert Haller, Fichtenhof DE
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20110134573 | SAFETY SWITCHING ARRANGEMENT FOR OUTPUTTING A SWITCHING SIGNAL - A safety switching arrangement is proposed for outputting a switching signal for at least one switch or the safety-oriented interruption of a circuit which can be used to control the disconnection of the power supply for a load. In at least one embodiment, the safety switching arrangement includes at least one evaluation circuit which emits a respective unsafe drive signal for the at least one switch at a respective output. The safety switching arrangement also includes a programmable logic unit which can be supplied with the drive signal(s) at a respective input and is connected to the at least one switch in order to drive the at least one switch with a safe drive signal. The programmable logic unit is in the form of a testing and monitoring device which can test and monitor the correct function of the respective switch during operation. At least one embodiment of the invention finally has a safe non-floating first terminal of the at least one switch, which terminal is connected to a respective feedback input of the programmable logic unit in order to monitor the potential state of said terminal. The relevant potential state during error-free operation corresponds to the safe drive signal for the at least one switch. | 06-09-2011 |
Hermann Haller, Hannover DE
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20090191194 | INHIBITION OF PROTEIN KINASE C ALPHA FOR THE TREATMENT OF CARDIOVASCULAR DISEASES - The invention relates to the use of agents impeding the expression and/or activity of protein kinase C-alpha (PKC-α), especially for treatment of patients with diabetes and complications such as diabetic nephropathy, retinopathy or neuropathy. | 07-30-2009 |
20100247450 | USE OF ERYTHROPOIETIN - The present invention relates to the use of erythropoietin for stimulating the physiological mobilization, proliferation and differentiation of endothelial progenitor cells, for stimulating vasculogenesis, for the therapy of diseases associated with a dysfunction of endothelial progenitor cells and for producing pharmaceutical compositions for the treatment of such diseases, and pharmaceutical compositions which comprise erythropoietin and other suitable active ingredients for stimulating endothelial progenitor cells. | 09-30-2010 |
20100247451 | USE OF ERYTHROPOIETIN - The present invention relates to the use of erythropoietin for stimulating the physiological mobilization, proliferation and differentiation of endothelial progenitor cells, for stimulating vasculogenesis, for the therapy of diseases associated with a dysfunction of endothelial progenitor cells and for producing pharmaceutical compositions for the treatment of such diseases, and pharmaceutical compositions which comprise erythropoietin and other suitable active ingredients for stimulating endothelial progenitor cells. | 09-30-2010 |
20100247452 | USE OF ERYTHROPOIETIN - The present invention relates to the use of erythropoietin for stimulating the physiological mobilization, proliferation and differentiation of endothelial progenitor cells, for stimulating vasculogenesis, for the therapy of diseases associated with a dysfunction of endothelial progenitor cells and for producing pharmaceutical compositions for the treatment of such diseases, and pharmaceutical compositions which comprise erythropoietin and other suitable active ingredients for stimulating endothelial progenitor cells. | 09-30-2010 |
Jan Haller, Leverkusen DE
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20100197969 | USE OF PHOSPHONIUM SALTS IN COUPLING REACTIONS AND PROCESS FOR THEIR MANUFACTURE - The object of the present invention is the use of phosphonium salts in coupling reactions, and a method for their preparation. | 08-05-2010 |
Jochen Haller, Karlsruhe DE
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20080215706 | MOBILE EXCHANGE INFRASTRUCTURE - A mobile exchange infrastructure, in which a request to invoke functionality provided by a first of two services is accessed. If the request is incompatible with the first service, the accessed request is affected. The functionality is invoked using the affected request. | 09-04-2008 |
Judith Haller, Bruchsal DE
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20150200405 | ELECTRICALLY CONDUCTIVE SHEET MATERIAL - An electrically conductive sheet material having a base body with fibers, at least part of the fibers having carbon fibers, optionally having channels extending through the base body, capable of providing an electrically conductive and flexible sheet material which has a low electrical resistance and which can be produced on a large scale in the most simple, cost-effective and reproducible manner possible. | 07-16-2015 |
Juergen Haller, Sachsenheim DE
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20130323090 | Valve Device having a Movement Element which is Cylindrical at least in Sections - A valve device has a movement element, which is cylindrical at least in sections, and a guide element, which has a guide recess for guiding the movement element and is pressed into a valve housing. The guide element comprises a radially inner ring-like section and a radially outer ring-like section. The guide recess is arranged in the inner ring-like section. On its outer circumference, the outer ring-like section has a number of contact sections which are arranged distributed uniformly over the circumference and by means of which the outer ring-like section is pressed into the valve housing. The inner ring-like section is connected to the outer ring-like section via an identical number of connecting sections, which are arranged distributed uniformly in the circumferential direction, wherein, as viewed in the circumferential direction, the connecting sections are offset radially by an angle of 180 DEG/N in relation to the contact sections. | 12-05-2013 |
20140117268 | VALVE DEVICE FOR SWITCHING OR METERING A FLUID - A valve device for switching or metering a fluid includes a housing, a flow channel defined by the housing, and a valve body arranged in the flow channel. The valve body has a sealing section which contacts a housing-side sealing seat when the valve device is closed. The sealing section at least slightly protrudes beyond a surface of the valve body facing the sealing seat. | 05-01-2014 |
Marco Haller, Regensburg DE
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20130146026 | Damping element for an Arrangement of a Cylinder Head of an Internal Combustion Engine and an Injection Valve - A damping element implemented for damping a vibration transmitted between an injection valve and a cylinder head of an internal combustion engine may include a base body substantially shaped as a ring washer and at least one first contact segment fixedly coupled to the base body and protruding past the base body in a first axial direction and a second contact segment fixedly coupled to the base body and protruding past the base body in a second axial direction opposite the first axial direction. The first at least one contact segment has a radial offset from the longitudinal axis that is unequal to a radial offset of the second contact segment from the longitudinal axis. | 06-13-2013 |
Markus Haller, Weiterstadt DE
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20150261435 | Measured Value Transducer with Internal Data Memory - The present invention relates to a measured value transducer ( | 09-17-2015 |
Markus Haller, Zeitlarn DE
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20150048560 | Blow moulding machine with controlled movement of the stretch rod and blow moulding nozzle - An apparatus ( | 02-19-2015 |
Matthias Haller, Aurich DE
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20160028199 | SLIP RING TRANSDUCER - The invention relates to a slip ring assembly of a slip ring transducer for transducing electrical signals between a stationary part and a part which rotates around an axis of rotation, comprising: at least one slip ring for transducing one of the electrical signals between the slip ring and at least one slip element trailing thereon, in particular a brush, and a slip ring shaft for securing the at least one slip ring thereon, the slip ring shaft having guiding channels distributed along its circumference in order to receive electrical lines for electrically connecting the at least one slip ring. | 01-28-2016 |
Matthias Haller, Frankfurt DE
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20090255594 | APPARATUS FOR THE APPLICATION OF A CURABLE COMPOSITION TO A FASTENER AND CURABLE COMPOSITIONS SUITABLE FOR APPLICATION TO A FASTENER - An apparatus ( | 10-15-2009 |
Michael Haller, Bad Kissingen DE
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20090022966 | CONTROL ELEMENT - A control element is provided, in particular for a motor vehicle, including a material through which light can be passed and whish is provided with at least one opaque coating provided with symbols, and having a transparent enamel layer on the coating, wherein nanoparticles are introduced into the enamel layer and the coating and the enamel layer are removed by means of a laser. | 01-22-2009 |
20120315402 | CONTROL ELEMENT - A control element is provided, in particular for a motor vehicle, including a material through which light can be passed and whish is provided with at least one opaque coating provided with symbols, and having a transparent enamel layer on the coating, wherein nanoparticles are introduced into the enamel layer and the coating and the enamel layer are removed by means of a laser. | 12-13-2012 |
Nikolas Haller, Ammertal DE
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20160039315 | UTILITY VEHICLE WITH LOCKABLE SLIDE PART - A commercial vehicle seat with a seat part, a backrest part and a seat substructure to be arranged on a body part of a commercial vehicle is provided. The seat substructure comprises a lateral swinging means with a cross carriage part, which can be swung transversely to the longitudinal extension of the commercial vehicle and by which at least the seat part is mounted, and comprises a locking means for fixing the cross carriage part on the base support part, wherein the locking means has two locking units which are spaced apart from one another in the longitudinal extension of the commercial vehicle and which have a respective locking element which is mounted such that it can swivel about a vertical swivel axis and can be deflected synchronously by an actuating element which is arranged at least in part therebetween. | 02-11-2016 |
Nikolaus Haller, Ammerthal DE
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20120007293 | SEAT SUSPENSION DEVICE FOR A VEHICLE SEAT - The invention relates to a seat suspension device for a vehicle seat, in particular a commercial vehicle seat, comprising at least one air spring, said air spring being disposed between an upper seat portion of the vehicle seat and a lower seat portion of the vehicle seat, and at least one hose-like member connected to the air spring via a first connection line for an extension volume of the air spring is provided, said hose-like member being arranged along at least one fold of a bellows-like facing extending between an upper seat portion and a lower seat portion of a vehicle seat. | 01-12-2012 |
Oliver Haller, Friedrichshafen DE
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20100030410 | METHOD FOR CONTROLLING A SHIP PROPULSION SYSTEM COMPRISING A SURFACE PROPELLER - The invention relates to a method for controlling a ship propulsion system comprising a surface propeller in which the desired capacity is interpreted as the target rotational value, the rotational speed control deviation is calculated from the desired rotational value and the actual rotational value of the internal combustion engine and an injection quantity for the rotational control of the internal combustion engine is determined using the rotational speed control deviation on a rotational speed controller. According to said method the trim position of the surface propeller is controlled by means of an arrangement controller in accordance with the capacity reserve of the internal combustion engine and the actual trim position and the effective rotational speed, said trim position being determined from the rotational speed control deviation. | 02-04-2010 |
Stephan Haller, Karlsruhe DE
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20090008450 | Context-Aware and Real-Time Item Tracking System Architecture and Scenarios - Methods and apparatus, including computer program products, for real-time and context-aware tracking of items. Tags bound to items are read and information read from the tags and location information about the tags is provided by at least two enterprises and used to maintain disposition information about the items, which is made visible to enterprises in the supply chain. The disposition information can be mapped to a world model that tracks the items and circumstances affecting the items, for example, geo-spatial events and traffic delays. Visibility of the disposition information can be controlled through authorization. Visible information can include relationships between particular items and business documents such as order and shipping documents. | 01-08-2009 |
20090146832 | CONTEXT-AWARE AND REAL-TIME ITEM TRACKING SYSTEM ARCHITECTURE AND SCENARIOS - Methods and apparatus, including computer program products, for real-time and context-aware tracking of items. Tags bound to items are read and information read from the tags and location information about the tags is provided by at least two enterprises and used to maintain disposition information about the items, which is made visible to enterprises in the supply chain. The disposition information can be mapped to a world model that tracks the items and circumstances affecting the items, for example, geo-spatial events and traffic delays. Visibility of the disposition information can be controlled through authorization. Visible information can include relationships between particular items and business documents such as order and shipping documents. | 06-11-2009 |
Sylvia Haller, Mannheim DE
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20130343881 | TURBINE HOUSING OF AN EXHAUST TURBOCHARGER - A turbine housing of the exhaust turbocharger, having an inlet, which is adjoined by a spiral; having an outlet; and having a coolant arrangement; wherein the coolant arrangement has a plurality of coolant ducts, which branch off from an inlet duct section and open into an outlet duct section. | 12-26-2013 |
Thomas Haller, Waldburg DE
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20110030408 | ROTATING VALVE AND HEAT PUMP - A rotating valve is provided that includes an inlet region having a plurality of stationary separate inlets for several flows of a fluid and an outlet region having an in particular identical plurality of stationary separate outlets for the flows of the fluid, wherein between the inlet region and the outlet region a switching region having a switching member that can be rotated about an axis is provided, wherein in a first position of the switching member the plurality of inlets are connected to the plurality of outlets in a first association, and wherein in a second position of the switching member the plurality of inlets are connected to the plurality of outlets in a second association, wherein the switching member comprises a plurality of openings through which the fluid flows flow axially in the direction of the rotation axis and which are moved together with the switching member, the openings alternately covering a plurality of stationary, axially directed openings in the course of the rotation of the switching member, wherein the different associations of the inlets with the outlets are carried out by the alternating covering of the axially directed openings. | 02-10-2011 |
Thomas Haller, Ursensollen DE
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20120091771 | Foldable Vehicle Seat - The invention relates to a foldable vehicle seat, in particular for utility vehicles, with a backrest and a seat part, wherein the backrest is made foldable and is connected at least to a first cam element and the seat part is made foldable and is connected at least to a second cam element, wherein the two cam elements are arranged at a distance from each other in the width-wise direction of the seat and are arranged so as to be rotatable about a common axle extending in the width-wise direction of the seat, so that the backrest and the seat part are rotatable by at least 90°. | 04-19-2012 |
Volker Haller, Holzgerlingen DE
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20090211342 | Method for the Quantitative Determination of an Aging Effect on Motor Oil - The quantitative determination of aging effects on motor oil is of great interest. According to a method, two variables of the motor oil are detected, one of the two variables being the viscosity and the other variable being the acid content of the motor oil. A first deviation of the detected first variable from a default value is then determined, and the second variable is estimated based on the deviation. By determining a second deviation of the estimated second variable from the detected second variable, the second deviation is determined as a measure of the aging effect on the motor oil. Since various aging effects influence the two variables in different manners, individual aging effects may be quantitatively determined in a targeted manner. | 08-27-2009 |
20110308304 | LIQUID SENSOR - A fluid sensor includes a metal housing body, which has a box and a flanged ring circumferentially surrounding the box. A housing jacket is formed from plastic material and disposed on an exterior side of the housing body. A sealing ring, which is situated circumferentially on top of the flanged ring, subdivides the housing jacket into two sections that are insulated from each other. | 12-22-2011 |
Wilhelm Haller, Boeblingen DE
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20110035711 | Method and System for Repartitioning a Hierarchical Circuit Design - The invention relates to a method and a system for repartitioning a formalized hardware description of a hierarchically structured electronic circuit design unit comprising a plurality of macros in terms of latch macros and combinatorial macros. In a first step, each macro is dissected into latch macros and signal cones in such a way that | 02-10-2011 |
20110035712 | Method and System for Placement of Electronic Circuit Components in Integrated Circuit Design - The invention relates to a method and a system for placing macros of a multilevel hierarchical description of a design unit on a chip. The method starts off by repartitioning the macro structure of the design unit into a set of latch macros and a set of combinatorial macros. By definition, a combinatorial macro is constructed in such a way that it contains no latches, and a latch macro contains latches and is constructed in such a way that each primary input/output of the latch macro coincides with an input or an output of a latch within said latch macro. After repartitioning the macro structure, the latch macros are synthesized within temporary boundaries and placed on the chip. Subsequently, the combinatorial macros are sequentially placed within a temporary boundary and synthesized one by one. | 02-10-2011 |
20130239075 | METHOD AND SYSTEM FOR REPARTITIONING A HIERARCHICAL CIRCUIT DESIGN - The invention relates to a method and a system for repartitioning a formalized hardware description of a hierarchically structured electronic circuit design unit comprising a plurality of macros in terms of latch macros and combinatorial macros. In a first step, each macro is dissected into latch macros and signal cones in such a way that | 09-12-2013 |
20140089880 | METHOD AND SYSTEM TO FIX EARLY MODE SLACKS IN A CIRCUIT DESIGN - An improved method for fixing an early mode slack in a hierarchically designed hardware device with at least one source macro, an integration unit and at least one sink macro comprises: Loading hardware design timing data to determine pins where an early mode slack fix can be applied to fix an early mode slack; for each such pin determining a location across the design hierarchy for the early mode slack fix by calculating a weight value for each of a selection of fix locations of the early mode slack based on absolute values of arrival times of data signals, ratio and difference between arrival times of late mode data signals and early mode data signals; and assigning the early mode slack fix to the determined location based on said weight value. | 03-27-2014 |
Wilhelm Haller, Remshalden DE
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20080294706 | Novel Adder Structure with Midcycle Latch for Power Reduction - A digital adder circuit comprising a plurality of logical stages in the carry logic of said adder circuit, for generating and propagating predetermined groups of operand bits, each stage implementing a predetermined logic function and processing input variables from a preceding stage and outputting result values to a succeeding stage static and dynamic logic in the carry network of a 4-bit adder, and with output from the first stage fed directly as an input ( | 11-27-2008 |
20090112963 | METHOD TO PERFORM A SUBTRACTION OF TWO OPERANDS IN A BINARY ARITHMETIC UNIT PLUS ARITHMETIC UNIT TO PERFORM SUCH A METHOD - A method, circuit apparatus, and a design structure on which the circuit resides, is provided to perform a subtraction of two operands in a binary arithmetic unit by subdividing two operands into groups of equal numbers of bits, generating, by appropriate arithmetic operations, pairs of intermediate results for the particular groups of bits of the two operands comprising the same bit positions, respectively. A first intermediate result of each pair of intermediate results is generated under the assumption of a carry-in of ‘0’ and a second intermediate result of each pair of intermediate results is generated under the assumption of a carry-in of ‘1’. The correct intermediate result of each particular pair of intermediate results from each group of bits is selected, and the result of the subtraction of the two operands is generated by an appropriate merging of the selected correct intermediate results. | 04-30-2009 |
20100146471 | FAST ROUTING OF CUSTOM MACROS - A system for creating layout and wiring diagrams for an integrated circuit (IC) includes a placement engine configured to receive a hierarchical schematic and to create a placed layout. The system also includes a flat layout engine configured to receive the hierarchical schematic and to create a flat layout and a back annotation engine coupled to the placement engine and the flat layout engine, the back annotation engine configured to receive the hierarchical placed layout and the flat unplaced layout and to create a flat placed layout there from. | 06-10-2010 |
20130047130 | EARLY NOISE DETECTION AND NOISE AWARE ROUTING IN CIRCUIT DESIGN - A computerized method, data processing system and computer program product reduce noise for a buffered design of an electronic circuit which was already placed and routed. For all areas between a power stripe and a ground stripe (half bay) in the design, the shapes are divided in different criticality levels. The shapes are rearranged based on their criticality level such that shapes with higher criticality level are placed closer to the stripes than those with lower criticality level. | 02-21-2013 |
20130227250 | SIMD ACCELERATOR FOR DATA COMPARISON - Some example embodiments include an apparatus for comparing a first operand to a second operand. The apparatus includes a SIMD accelerator configured to compare first multiple parts (e.g., bytes) of first operand to second multiple parts (e.g., bytes) of the second operand. The SIMD accelerator includes a ones' complement subtraction logic and a twos' complement logic configured to perform logic operations on the multiple parts of the first operand and the multiple parts of the second operand to generate a group of carry out and propagate data across bits of the multiple parts. At least a portion of the group of carry out and propagate data is reused in the group of logic operations. | 08-29-2013 |
20150160293 | Integrated Circuit Chip and a Method for Testing the Same - An integrated circuit chip includes at least two integrated circuits, at least three scan chains, and a multiplexor circuitry. Each integrated circuit includes an integrated circuit input port and an integrated circuit output port. The scan chains and the integrated circuits are coupled by default with a series chain having integrated circuits and scan chains alternating each other. The series chain starts with an initial scan chain and ends with the end scan chain. Each scan chain except the initial one includes a first scan chain input port coupled by default with the integrated circuit output port of the respective adjacent integrated circuit. Each scan chain except the end one includes a first scan chain output port coupled by default with the integrated circuit input port of the respective adjacent integrated circuit. | 06-11-2015 |
Wilhelm E. Haller, Remshalden DE
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20090112960 | System and Method for Providing a Double Adder for Decimal Floating Point Operations - A method for implementing an adder including receiving a first and second operand. A sum of one or more corresponding digits from the first operand and the second operand is calculated. The calculating is performed by a plurality of adder blocks. Output from the calculating includes the sum of the corresponding digits and a carry out indicator for the corresponding digits. The sums of the corresponding digits and the carry out indicators in a carry chain are stored in an intermediate result register. Each of the sums in the intermediate result register is incremented by one. A selection between each of the sums and the sums incremented by one is performed. Input to the selecting includes the carry chain, and the output from the selecting includes a final sum of the first operand and the second operand. The final sum is stored in an output register. | 04-30-2009 |