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| 20090139499 | METHOD TO DETERMINE THE FUEL TEMPERATURE IN A COMMON RAIL INJECTION SYSTEM - In a method to determine the temperature of a fuel in a common rail injection system of an engine, the fuel temperature at one place of the common rail injection system is calculated from a fuel temperature at another place of the common rail injection system. | 06-04-2009 |
| 20100139620 | METHOD FOR CONTROLLING AN INJECTION SYSTEM OF AN INTERNAL COMBUSTION ENGINE - In a method for pressure control in an injection system of an internal combustion engine, a pump efficiency dependent upon the type of pump is taken into account in the control of a high-pressure stored value. To this end, the pump efficiency may be determined based on a stored table or a proximity function. | 06-10-2010 |
| 20100258083 | FUEL PRESSURE REGULATING SYSTEM - A fuel pressure regulating system for an internal combustion engine has a pressure accumulator which is used to store fuel under pressure and to feed the combustion chambers of the internal combustion engine by fuel-supplying injectors, a high-pressure pump which supplies a fuel mass flux to the pressure accumulator, a first valve via which the fuel can be guided out of the pressure accumulator, and a second valve for restricting the fuel mass flux. The system is provided with a first control loop having the first valve as an actuator for regulating the pressure in the pressure accumulator, and a second control loop having the second valve as an actuator for regulating the pressure in the pressure accumulator, and the two control loops are embodied as cascade regulators, the first control loop being a master regulator and the second control loop being a follower regulator. | 10-14-2010 |
| 20100269794 | FUEL PRESSURE REGULATION SYSTEM - In a fuel pressure regulating system for an internal combustion engine, having a pressure accumulator storing fuel under pressure and feeding injectors providing the combustion chambers of the internal combustion engine with fuel, a high-pressure pump feeding a fuel mass flow into the pressure accumulator, a first valve for throttling the fuel mass flow, a second valve by means of which fuel can be discharged from the pressure accumulator, and a control unit for actuating the valves, the control unit determines a fuel mass flow required by the pressure accumulator depending on a prescribed target pressure in the pressure accumulator, divides the determined fuel mass flow into a partial mass flow fed in by the first valve and discharged by the second valve, and actuates the valves according to the partial mass flows. | 10-28-2010 |
| 20110041808 | SUPERIMPOSED PRESSURE CONTROL OF THE COMMON RAIL SYSTEM - In a method and a device for the pressure control of a common rail injection system of an internal combustion engine, typically a volume flow control valve regulating mode is carried out. During the performance of the volume flow control valve regulating mode, a pressure control valve regulating mode is activated, if necessary, and temporarily carried out in order to achieve improved pressure control behavior in this way, particularly during dynamic processes. | 02-24-2011 |
| 20110100329 | METHOD FOR DETERMINING A FUEL TEMPERATURE IN AN INJECTION SYSTEM - In a method for determining a fuel temperature in an injection system for an internal combustion engine, a modulus of elasticity of the fuel is determined on the basis of a measured parameter, and the fuel temperature is determined on the basis of the modulus of elasticity. In a method for determining a fuel temperature upstream of a forepump of an injection system for an internal combustion engine, the intake air temperature and a fuel pressure in the injection system are determined, and the fuel temperature is determined in accordance with the fuel pressure and the intake air temperature. | 05-05-2011 |
| 20120101709 | METHOD AND APPARATUS FOR OPERATING AN INTERNAL COMBUSTION ENGINE - In a method and the corresponding apparatus for operating an internal combustion engine with a plurality of cylinders (Z | 04-26-2012 |
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| 20090065742 | SYNTHESIS OF WATER SOLUBLE NON-TOXIC NANOCRYSTALLINE QUANTUM DOTS AND USES THEREOF - An economic, direct synthetic method for producing water soluble ZnS QDs that are ready for bioconjugation is provided. The method can produce aqueous ZnS QDs with emission wavelengths varying from 400 nm to 700 nm. Highly luminescent metal sulfide (MS) QDs are produced via an aqueous synthesis route. MS QDs are capped with thiol-containing charged molecules in a single step. The resultant MS QDs exhibit the distinctive excitonic photoluminescence desired of QDs and can be fabricated to avoid undesirable broadband emissions at higher wavelengths. The aqueous ZnS QDs are stable in biological fluids over a long period of time. In addition, non-toxic ZnS QDs have been produced with good photoluminescence properties. | 03-12-2009 |
| 20100008861 | WATER SOLUBLE QUANTUM DOTS - An economic, direct synthetic method for producing water soluble QDs that are ready for bioconjugation is provided. The method can produce aqueous QDs with emission wavelengths varying from 400 nm to 700 nm Highly luminescent metal sulfide (MS) QDs are produced via an aqueous synthesis route. MS QDs are capped with thiol-containing charged molecules in a single step. The resultant MS QDs exhibit the distinctive excitonic photoluminescence desired of QDs and can be fabricated to avoid undesirable broadband emissions at higher wavelengths. This provides a significant improvement over the present complex and expensive commercial processes for the production of QDs. The aqueous QDs are stable in biological fluids over a long period of time. In addition, nontoxic ZnS QDs have been produced with good photoluminescence properties by refluxing the ZnS QD suspensions over a period of time. | 01-14-2010 |
| 20110001092 | WATER SOLUBLE NANOCRYSTALLINE QUANTUM DOTS - An economic, direct synthetic method for producing water soluble QDs that are ready for bioconjugation is provided. The method can produce aqueous QDs with emission wavelengths varying from 400 nm to 700 nm. Highly luminescent metal sulfide (MS) QDs are produced via an aqueous synthesis route. MS QDs are capped with thiol-containing charged molecules in a single step. The resultant MS QDs exhibit the distinctive excitonic photoluminescence desired of QDs and can be fabricated to avoid undesirable broadband emissions at higher wavelengths. This provides a significant improvement over the present complex and expensive commercial processes for the production of QDs. The aqueous QDs are stable in biological fluids over a long period of time. In addition, nontoxic ZnS QDs have been produced with good photoluminescence properties by refluxing the ZnS QD suspensions over a period of time. | 01-06-2011 |
| 20110260109 | WATER SOLUBLE NANOCRYSTALLINE QUANTUM DOTS - An economic, direct synthetic method for producing water soluble QDs that are ready for bioconjugation is provided. The method can produce aqueous QDs with emission wavelengths varying from 400 nm to 700 nm. Highly luminescent metal sulfide (MS) QDs are produced via an aqueous synthesis route. MS QDs are capped with thiol-containing charged molecules in a single step. The resultant MS QDs exhibit the distinctive excitonic photoluminescence desired of QDs and can be fabricated to avoid undesirable broadband emissions at higher wavelengths. This provides a significant improvement over the present complex and expensive commercial processes for the production of QDs. The aqueous QDs are stable in biological fluids over a long period of time. In addition, nontoxic ZnS QDs have been produced with good photoluminescence properties by refluxing the ZnS QD suspensions over a period of time. | 10-27-2011 |
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| 20090248757 | Application-Managed File Versioning - In accordance with one or more aspects of the application-managed file versioning, a request to store a new version of a file is received from an application, the request having been generated by the application. A filename for the new version of the file is generated, derived from a standardized naming convention. The filename includes a first portion having at least a portion of a name of the file, and a second portion having data indicating that the new version of the file is a version of the file. A set of application programming interfaces (APIs) can be exposed that allow the application to manage file versions, such as creating a new version of a file, identifying one or more versions of the file, listing one or more versions of the file, and deleting one or more versions of the file. | 10-01-2009 |
| 20100318997 | ANNOTATING VIRTUAL APPLICATION PROCESSES - A virtualization system is described herein that facilitates communication between a virtualized application and a host operating system to allow the application to correctly access resources referenced by the application. When the operating system creates a virtualized application process, the virtualization system annotates a data structure associated with the process with an identifier that identifies the virtualized application environment associated with the process. When operating system components make requests on behalf of the originating virtual process, a virtualization driver checks the data structure associated with the process to determine that the helper process is doing work on behalf of the virtualized application process. Upon discovering that the thread is doing virtual process work, the virtualization driver directs the helper process's thread to the virtual application's resources, allowing the helper process to accomplish the requested work with the correct data. | 12-16-2010 |
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| 20080312438 | METHODS OF TREATING OR PREVENTING AUTOIMMUNE DISEASES WITH 2,4-PYRIMIDINEDIAMINE COMPOUNDS - The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms. | 12-18-2008 |
| 20090171085 | 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES - The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades. | 07-02-2009 |
| 20090176981 | Stereoisomerically Enriched 3-Aminocarbonyl Bicycloheptene Pyrimidinediamine Compounds And Their Uses - The present invention provides stereoisomers and stereoisomeric mixtures of 3-amino carbonyl-bicycloheptene-2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferate diseases such as tumorigenic cancers. | 07-09-2009 |
| 20090318687 | Methods of Treating or Preventing Autoimmune Diseases With 2,4-Pyrimidinediamine Compounds - The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms. | 12-24-2009 |
| 20100125069 | Methods of Treating or Preventing Autoimmune Diseases with 2,4-Pyrimidinediamine Compounds - The present invention provides methods of treating or preventing autoimmune diseases with 2,4-pyrimidinediamine compounds, as well as methods of treating, preventing or ameliorating symptoms associated with such diseases. Specific examples of autoimmune diseases that can be treated or prevented with the compounds include rheumatoid arthritis and/or its associated symptoms, systemic lups erythematosis and/or its associated symptoms and multiple sclerosis and/or its associated symptoms. | 05-20-2010 |
| 20120045454 | 2,4-PYRIMIDINEDIAMINE COMPOUNDS AND THEIR USES - The present invention provides 2,4-pyrimidinediamine compounds that inhibit the IgE and/or IgG receptor signaling cascades that lead to the release of chemical mediators, intermediates and methods of synthesizing the compounds and methods of using the compounds in a variety of contexts, including in the treatment and prevention of diseases characterized by, caused by or associated with the release of chemical mediators via degranulation and other processes effected by activation of the IgE and/or IgG receptor signaling cascades. | 02-23-2012 |
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| 20090018997 | Method and apparatus for searching a database in two search steps - Search in stocks of data, particularly on optical media, is intended to be optimized in terms of the time required for the search. It is therefore proposed that the search be carried out in two steps. In a first search step, the entire database is scanned on the disk storage medium. In a second search step, executed in parallel, intermediate results from the first search step are searched. This allows the number of skips on a disk to be reduced, which results in increases of speed, particularly in the case of optical drives. | 01-15-2009 |
| 20090219919 | Data transport container for transferring data in a high speed internet protocol network - The present invention relates to a data transport container for transferring a number n of different types of data in an Internet Protocol network. The number n is superior or equal to 2, and data is generated as Ethernet Jumbo packets, wherein the data transport container is an Internet Protocol packet. The invention also relates to a source device and to a destination device respectively for transferring and receiving such a data transport containers. At least, the invention relates to a method for transferring n different types of data being generated as Gigabit Ethernet RTP-UDP-IP jumbo packets. Both devices are to be used in a method as mentioned above. | 09-03-2009 |
| 20100095244 | Method for representing animated menu buttons - Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are “unselected”, “selected” or “activated”. According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blu-ray disc. | 04-15-2010 |
| 20110123167 | Method and device for linking multimedia data - It is desired to link photo data and video data taken by a digital camcorder. Therefore, there is provided a device and method for linking multimedia data, wherein linking information is formed on the basis of first and/or second multimedia data. The linking information is stored on a recording medium together with the first multimedia data. The second multimedia data may be stored together with respective linking information to the first multimedia data on a second recording medium. Thus, a camera-man while recording is able to set up logo or index pictures for a video film. | 05-26-2011 |
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| 20080234784 | Method and apparatus for operating a diversity antenna system for communicating with implantable medical device - A far-field radio frequency (RF) telemetry system for communicating with an implantable medical device includes a diversity antenna system. Multi-frame messages each including multiple outgoing data frames are transmitted to the implantable medical device. In response, the implantable medical device transmits response data frames each following one or more of the outgoing data frames, according to a predetermined communication protocol. An antenna control circuit selects an antenna of the diversity antenna system for transmitting the outgoing data frames and/or receiving the response data frames based the quality of signal reception associated with the response data frames. | 09-25-2008 |
| 20080262573 | DYNAMIC TELEMETRY LINK SELECTION FOR AN IMPLANTABLE DEVICE - Communications with an implantable device are conducted using a physical telemetry link dynamically selected from multiple physical telemetry links based on selected criteria including, for example, bandwidth, security, data throughput, channel availability and reliability. | 10-23-2008 |
| 20110178577 | METHOD AND APPARATUS FOR OPERATING A DIVERSITY ANTENNA SYSTEM FOR COMMUNICATING WITH IMPLANTABLE MEDICAL DEVICE - A far-field radio frequency (RF) telemetry system for communicating with an implantable medical device includes a diversity antenna system. Multi-frame messages each including multiple outgoing data frames are transmitted to the implantable medical device. In response, the implantable medical device transmits response data frames each following one or more of the outgoing data frames, according to a predetermined communication protocol. An antenna control circuit selects an antenna of the diversity antenna system for transmitting the outgoing data frames and/or receiving the response data frames based the quality of signal reception associated with the response data frames. | 07-21-2011 |
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| 20110289250 | CARD ADAPTER - A card adapter includes a printed circuit board (PCB). The PCB includes a first memory slot to receive a memory module to be corrected, a connecting portion with several golden fingers to insert into a second memory slot of a computer system, and first and second switches. The memory slot of the PCB includes several terminals corresponding to pins of a serial presence detect (SPD) chip of the memory module. The golden fingers correspond to pins of the second memory slot. The first switch is set between the terminal corresponding to the serial data signal pin of the memory module and the golden finger corresponding to the serial data signal pin of the second memory slot. The second switch is set between the terminal corresponding to the serial clock signal pin of the memory module and the golden finger corresponding to serial clock signal pin of the second memory slot. | 11-24-2011 |
| 20110320159 | OSCILLOSCOPE PROBE CALIBRATING SYSTEM - An oscilloscope probe calibrating system for a single terminal probe and a differential probe includes an oscilloscope, a main branch module, a sub-branch module, and a resistor. The oscilloscope includes multiple inputs for receiving signals from the single terminal probe and the differential probe, an output for outputting an original calibration signal, and a display module displaying the waveforms of the original calibration signal and the signals from the single terminal probe and the differential probe. The main branch module converts the original calibration signals to a number of first calibration signals. The sub-branch module converts the first calibration signals to a number of second calibration signals. The sub-branch module includes a single terminal sub-branch module and a differential sub-branch module coupled to the main branch module. One end of the resistor is connected between the main branch module and the differential sub-branch module, and the other end is grounded. | 12-29-2011 |
| 20120017143 | ELECTRONIC DEVICE AND METHOD FOR DATA MANAGEMENT - An electronic device receives a number of HTML files in a queue. The electronic device reads the HTML files in a spreadsheet format, whereby sets of test data in the HTML files are read as cells of a spreadsheet in EXCEL. Values and names are extracted from the sets of test data by the electronic device. The electronic device compiles the extracted values and names and generates a test report file from the complied values and names. | 01-19-2012 |
