Schreyer
Bernd Schreyer, Hockenheim DE
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20090045316 | Formwork system - The invention relates to a formwork system with a formwork support preferably for supporting at least one formwork piece, and a magnet device, movably coupled to the formwork support, for fixing the position of the formwork support on a formwork base, wherein the magnet device has a magnet member, which can be transferred between a raised position, in which the formwork support can be moved together with the magnet device relative to the formwork base, and a lowered position in which the formwork system is magnetically fixed relative to the formwork base. Advantageously, with the present invention the magnet device for transferring the magnet member between the raised position and the lowered position is movable relative to the formwork support. | 02-19-2009 |
Earl Schreyer, Carlsbad, CA US
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20110293100 | AUDIO AMPLIFIER PERFORMANCE WHILE MAINTAINING USB COMPLIANCE AND POWER DOWN PROTECTION - An apparatus comprises a first audio amplifier circuit configured to provide an analog audio signal and an analog switch circuit including a first input configured to receive the analog audio signal, a second input configured to receive a first digital data signal, and a first output configured to provide one of the digital data signal or the analog audio signal. The apparatus also includes a first feedback circuit coupled to the first audio amplifier circuit and the analog switch circuit output, the feedback circuit configured to bias the first audio amplifier circuit. | 12-01-2011 |
20120319776 | DC VOLTAGE ERROR PROTECTION CIRCUIT - This document discusses among other things apparatus and methods for protecting circuit elements from harmful voltages. In an example, an apparatus can include an amplifier configured to receive an input signal and to provide an estimate of a first output signal, a peak detector to receive the estimate and to generate a comparison signal that is active when the amplified input signal exceeds a threshold value, and a timer configured to activate a second output signal if the comparison signal is active for at least a selected time period. The timer can include a first digital input and the selected time period can be set using a state of the first digital input. | 12-20-2012 |
20140177876 | AUDIO AMPLIFIER PERFORMANCE WHILE MAINTAINING USB COMPLIANCE AND POWER DOWN PROTECTION - An apparatus comprises a first audio amplifier circuit configured to provide an analog audio signal and an analog switch circuit including a first input configured to receive the analog audio signal, a second input configured to receive a first digital data signal, and a first output configured to provide one of the digital data signal or the analog audio signal. The apparatus also includes a first feedback circuit coupled to the first audio amplifier circuit and the analog switch circuit output, the feedback circuit configured to bias the first audio amplifier circuit. | 06-26-2014 |
Earl D. Schreyer, Carlsbad, CA US
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20140126730 | METHODS AND APPARATUS RELATED TO PROTECTION OF A SPEAKER - In one general aspect, a method can include calculating, at a calibration temperature of a speaker, a calibration parameter through a coil of the speaker in response to a first test signal, and can include sending a second test signal through the coil of the speaker. The method can also include measuring a parameter through the coil of the speaker based on the second test signal, and calculating a temperature change of the coil of the speaker based on the parameter and based on the calibration parameter at the calibration temperature. | 05-08-2014 |
Hans-Joerg Schreyer, Mommenheim DE
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20140046465 | FLOW CONTROL APPARATUS AND METHOD - Apparatus and methods for storage and transmission of recipe data (process parameters) for the molding of articles in an injection molding apparatus. A controller includes a flow control microcontroller (MCU) that receives recipe data from a recipe storage microcontroller (MCU) mounted to a mold of an injection molding machine, the recipe storage MCU storing the recipe data defining process parameters for the molding of articles in the mold. The flow control MCU executes instructions for controlling valve pin motions according to the recipe data. In one embodiment, a human operator interface is provided for transmitting data to and/or from at least one of the recipe storage and flow control MCU's, allowing the operator to monitor, modify and/or control the process parameters during a molding cycle and/or to create a modified or new recipe for subsequent storage on the recipe storage MCU. | 02-13-2014 |
Hans-Jorg Schreyer, Mommenheim DE
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20150158227 | INJECTION MOLDING FLOW CONTROL APPARATUS AND METHOD - An apparatus for controlling the rate of flow of fluid mold material from an injection molding machine to a mold cavity, the apparatus comprising: | 06-11-2015 |
Heinrich-Martin Schreyer, Heppenheim DE
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20110264282 | SYSTEM AND METHOD FOR OPTIMIZED DECISION-MAKING IN WATER SUPPLY NETWORKS AND/OR WATER SUPPLY OPERATIONS - A system and method are provided for optimized decision-making in water supply networks and/or water supply operations. The system includes at least one central data processing device and a control system having at least one integration device. The system also includes at least one functional unit for identifying and/or processing status information affecting the respective network or operation. The functionality of the at least one functional unit can be integrated and/or incorporated into the control system by means of the integration device such that the control system functionality is expanded by the functionality of the respective functional unit and/or control system, and the at least one function unit cooperates such that individual functions and/or the functionality of the respective functional unit can be called up and/or executed and/or utilized via the integration unit and/or the control system, and resulting additional status information can be obtained and provided for decision-making, for example, relating to a technical task or technical problem. | 10-27-2011 |
Horst Schreyer, Hersbruck DE
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20080310968 | Waste Water Lifting System - A waste water lifting system with a collecting tank ( | 12-18-2008 |
Johann Schreyer, Munchen DE
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20120130299 | Device for Establishing the Venous Inflow to a Blood Reservoir of an Extracorporeal Blood Circulation System - A device for establishing venous inflow to a blood reservoir of an extracorporeal blood circulation system includes a restricting unit for gradually closing a venous inflow line and a vacuum unit for supplying vacuum to the blood reservoir. The device includes a control unit that supplies a first actuating signal to the restricting unit for restricting venous inflow to the blood reservoir and supplies a second actuating signal to the vacuum unit for establishing a degree of vacuum within the blood reservoir. | 05-24-2012 |
20120150089 | DEVICE FOR PUMPING BLOOD IN AN EXTRACORPOREAL CIRCUIT - A device for pumping blood in an extracorporeal circuit includes a centrifugal pump that suctions the blood to be pumped via a venous hose line connected to a suction side of the pump and releases it via an arterial hose line connected to a release side of the pump. The device includes a flow sensor that detects a released quantity on the release side of the pump and emits a measurement signal corresponding to the released quantity, a pressure sensor that detects the pressure on the release side of the pump and emits a measurement signal corresponding to the pressure, and an evaluation unit to which the measurement signals of the sensors are fed and which determines a value corresponding to the pressure on the suction side of the pump, taking into consideration the two measurements signals and the rotational speed of the centrifugal pump. | 06-14-2012 |
Karlheinz Schreyer, Wolfratshausen DE
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20100044549 | ALIGNMENT AND ADJUSTMENT OF A LIGHT PATH - An efficient method and device for aligning or adjusting a collimated light beam of a linear smoke detector having a light transmitter, a light receiver, a deflection unit, and an evaluation unit. The evaluation unit evaluates the intensity of the collimated light beam that is emitted by the light transmitter and is received at the light receiver. The collimated light beam is deflected by the deflection unit based on the evaluation result from the evaluation unit until a predetermined intensity is reached as detected by the light receiver. | 02-25-2010 |
20100232080 | SEPARATING DEVICE HAVING AN ENERGY STORAGE FOR AN ENERGY-CONDUCTING ELECTRIC LEAD - A separating device for an energy-conducting electric lead includes a monitoring unit for checking the electric properties of a lead section of the lead adjacent to the separating device, an energy storage device that is coupled to the monitoring unit such that the function of the monitoring unit can also be maintained in case of a failure of the lead, and a switching element, which is coupled to the monitoring unit and which is equipped such that in case of a failure of the lead the adjacent lead section can be separated. The disclosure further relates to an energy supply system and to a method for providing electric energy from a control center to a plurality of electric devices via an energy-conducting electric lead having at least one such separating device. | 09-16-2010 |
Oliver Schreyer, Eindhoven NL
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20100090617 | METHOD AND DEVICE FOR COMPOSING A LIGHTING ATMOSPHERE FROM AN ABSTRACT DESCRIPTION AND LIGHTING ATMOSPHERE COMPOSITION SYSTEM - The invention relates to composing a lighting atmosphere from an abstract description for example a lighting atmosphere specified in XML, wherein the lighting atmosphere is generated by several lighting devices, by automatically rendering the desired lighting atmosphere from the abstract description. The abstract description describes the type of light with certain lighting parameters desired at certain semantic locations at certain semantic times. This abstract atmosphere description is automatically transferred to a specific instance of a lighting system ( | 04-15-2010 |
Oliver Schreyer, Herongenrath DE
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20110025469 | METHOD OF COMMISSIONING A DEVICE ARRANGEMENT - The invention describes a method of commissioning a device arrangement comprising a number of devices (L | 02-03-2011 |
Peter Schreyer, Weinheim DE
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20120000118 | LOW-MOLECULAR WEIGHT POLYISOBUTYL-SUBSTITUTED AMINES AS DISPERSANT BOOSTERS - A fuel additive composition comprising (A) polyisobutyl-based nitrogen-containing dispersants with M | 01-05-2012 |
20140338253 | Fuel additive composition - A fuel additive composition includes a polyalkenylsuccinimide, a mono or polyfunctional polyisobutene amine, and a carrier oil selected from the group of mineral oils, polyethers, polyetheramines, esters, and combinations thereof. The polyalkenylsuccinimide includes the reaction product of a hydrocarbyl dicarboxylic acid producing reaction intermediate and a nucleophilic reactant. The hydrocarbyl dicarboxylic acid producing reaction intermediate includes the reaction product of a polyolefin comprising C | 11-20-2014 |
Richard Schreyer, Cupertino, CA US
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20110252430 | Opportunistic Multitasking - Services for a personal electronic device are provided through which a form of background processing or multitasking is supported. The disclosed services permit user applications to take advantage of background processing without significant negative consequences to a user's experience of the foreground process or the personal electronic device's power resources. To effect the disclosed multitasking, one or more of a number of operational restrictions may be enforced. By way of example, an application that may normally be placed into the background state may instead be terminated if it controls a lock on a shared system resource. | 10-13-2011 |
Richard Schreyer, Scotts Valley, CA US
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20120306899 | Serialization of Asynchronous Command Streams - A plurality of asynchronous command streams are established. A first command stream shares a common resource with a second command stream. A synchronization object is incorporated into the first command stream. A central server arbitrates serialization of the first and second command streams using the synchronization object. The central server arbitrates serialization without direct communication between the first and second command streams. | 12-06-2012 |
Richard Schreyer, Sunnyvale, CA US
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20080303833 | Asnchronous notifications for concurrent graphics operations - A method and an apparatus for notifying a display driver to update a display with a graphics frame including multiple graphics data rendered separately by multiple graphics processing units (GPUs) substantially concurrently are described. Graphics commands may be received to dispatch to each GPU for rendering corresponding graphics data. The display driver may be notified when each graphics data has been completely rendered respectively by the corresponding GPU. | 12-11-2008 |
20080303834 | Deferred deletion and cleanup for graphics resources - A method and an apparatus for maintaining separate information for graphics commands that have been sent to a graphics processing unit (GPU) and for graphics commands that have been processed by the GPU are described. The graphics commands may be associated with graphics resources. A manner to respond to a request for updating the graphics resources may be determined based on examining the separate information maintained for the graphics commands. The request may be received from a graphics API (application programming interface). Responding to the request may include at least one of notifying the graphics API regarding a status of the graphics resources and updating the graphics resources identified by the request. | 12-11-2008 |
20080303835 | Serializing command streams for graphics processors - A method and an apparatus for determining a dependency relationship between graphics commands based on availability of graphics hardware resources to perform graphics processing operations according to the dependency relationship are described. The graphics commands may be received from graphics APIs (application programming interfaces) for rendering a graphics object. A graphics driver may transmit a portion or all of the received graphics commands to a graphics processing unit (GPU) or a media processor based on the determined dependency relationship between the graphics commands. | 12-11-2008 |
20080303837 | Batching graphics operations with time stamp tracking - A method and an apparatus for updating graphics resource usage according to a stream of graphics commands atomically submitted to a graphics processing unit (GPU) are described. The stream of graphics commands may be received from a plurality of graphics APIs (application programming interfaces) by a graphics driver. Availability of graphics resources of the GPU may be monitored by the graphics driver for submitting the stream of graphics commands. A single notification from the GPU may indicate that all graphics commands submitted to the GPU have been executed for updating a usage of graphics resources associated with the executed graphics commands. | 12-11-2008 |
20120127173 | SERIALIZING COMMAND STREAMS FOR GRAPHICS PROCESSORS - A method and an apparatus for determining a dependency relationship between graphics commands based on availability of graphics hardware resources to perform graphics processing operations according to the dependency relationship are described. The graphics commands may be received from graphics APIs (application programming interfaces) for rendering a graphics object. A graphics driver may transmit a portion or all of the received graphics commands to a graphics processing unit (GPU) or a media processor based on the determined dependency relationship between the graphics commands. | 05-24-2012 |
20130027415 | DEFERRED DELETION AND CLEANUP FOR GRAPHICS RESOURCES - A method and an apparatus for maintaining separate information for graphics commands that have been sent to a graphics processing unit (GPU) and for graphics commands that have been processed by the GPU are described. The graphics commands may be associated with graphics resources. A manner to respond to a request for updating the graphics resources may be determined based on examining the separate information maintained for the graphics commands. The request may be received from a graphics API (application programming interface). Responding to the request may include at least one of notifying the graphics API regarding a status of the graphics resources and updating the graphics resources identified by the request. | 01-31-2013 |
Richard W. Schreyer, Scotts Valley, CA US
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20130293544 | Tiled Forward Shading with Improved Depth Filtering - An image may be divided into tiles, each tile including a multitude of pixels. For each tile, a list of primitive groups that intersect the tile and an initial list of volumes that intersect the tile may be generated. For each primitive group in the list of primitive groups, a per-primitive group list of volumes may be generated. The per-primitive-group list of volumes may include volumes from the initial list of volumes whose depth range overlaps with a depth range of the primitive group. Pixels in the tile which intersect the primitive group may be shaded using the per-primitive-group list of volumes. | 11-07-2013 |
Richard Warren Schreyer, Cupertino, CA US
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20130120411 | ASYNCHRONOUS NOTIFICATIONS FOR CONCURRENT GRAPHICS OPERATIONS - A method and an apparatus for notifying a display driver to update a display with a graphics frame including multiple graphics data rendered separately by multiple graphics processing units (GPUs) substantially concurrently are described. Graphics commands may be received to dispatch to each GPU for rendering corresponding graphics data. The display driver may be notified when each graphics data has been completely rendered respectively by the corresponding GPU. | 05-16-2013 |
20140333636 | ASYNCHRONOUS NOTIFICATIONS FOR CONCURRENT GRAPHICS OPERATIONS - A method and an apparatus for notifying a display driver to update a display with a graphics frame including multiple graphics data rendered separately by multiple graphics processing units (GPUs) substantially concurrently are described. Graphics commands may be received to dispatch to each GPU for rendering corresponding graphics data. The display driver may be notified when each graphics data has been completely rendered respectively by the corresponding GPU. | 11-13-2014 |
Richard Warren Schreyer, Scotts Valley, CA US
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20130033506 | MULTI-CONTEXT GRAPHICS PROCESSING - A method of managing multiple contexts for a single mode display includes receiving a plurality of tasks from one or more applications and determining respective contexts for each task, each context having a range of memory addresses. The method also includes selecting one context for output to the single mode display | 02-07-2013 |
Theodore Lowell Schreyer, Mankato, MN US
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20130306114 | IN-LINE PRETREATMENT SYSTEM FOR MACHINE PARTS - An in-line parts washing system comprising concatenated modules of two discrete lengths where certain of the modules have a self-contained tank of parts cleaning chemical along with a motor-driven pump for forcing the cleaning chemical through spray heads enclosed in a shroud through which the parts to be cleaned are transported via a conveyor. Other modules disposed in-line with the wash modules provide zones where the cleaning chemical dripping from the parts is collected and redirected back into the tanks from which it originated. The ability to swap modules of differing length allows a user to easily alter the cleaning process. | 11-21-2013 |
Tim Schreyer, Schwaebisch Hall DE
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20140175847 | VEHICLE SEAT CARRIER DEVICE - A vehicle seat carrier device includes at least one vehicle seat carrier unit which is provided to be arranged in at least one assembled state on at least one backrest unit of a seat unit. The vehicle seat carrier unit has at least one base unit and at least one cover unit which is embodied separately from the base unit and which is provided to be connected to the base unit in the assembled state. | 06-26-2014 |