Patents Represented by Attorney Eschweiler & Associates, LLC
  • Patent number: 8024459
    Abstract: One embodiment relates to a method for monitoring a remote network over the Internet. In the method, a monitoring request from a client is received from over the Internet at a server. The server transmits a relayed monitoring request over the Internet to a remote network monitor. The remote network monitor is adapted to passively monitor the remote network based on the monitoring request, thereby detecting whether an unfavorable communication condition is met the remote network.
    Type: Grant
    Filed: May 19, 2008
    Date of Patent: September 20, 2011
    Inventors: Robert J. Robbins, Eddy H. Wright
  • Patent number: 8023242
    Abstract: The invention is directed to a circuit array with a relay (K1; K12) incorporating a field coil (E) as well as a switch contact (1a, 1b), said switch contact (1a, 1b) being provided as a switch point between a grid, in particular a mains supply (N), and an inverter (WR) fed by a direct voltage source, in particular by a photovoltaic generator (PVG), said relay (K1; K12) being configured to be a bistable relay.
    Type: Grant
    Filed: June 16, 2009
    Date of Patent: September 20, 2011
    Assignee: SMA Solar Technology AG
    Inventors: Hannes Knopf, Andreas Jeppe, Burkard Mueller
  • Patent number: 8023496
    Abstract: A system for constructing and deconstructing data packets is disclosed, wherein the system is operable to support a number of different coding formats. The system comprises a processor means operatively coupled to a processor bus. A packet processing data path is attached to the processor bus as a slave via a bus interface means. The packet processing data path comprises a number, n, of blocks, where n is an integer. Respective blocks comprise configuration registers operable to provide information on what operation the blocks should perform for the current packet field being processed. The bus interface means comprises a first register operable to control a bus of Update Enable signals, which bus is also connected to the n blocks. The bus interface means also comprises a second register operable to control a Mode signal, which is also connected to the n blocks.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: September 20, 2011
    Assignee: Infineon Technologies AG
    Inventor: Michael Lewis
  • Patent number: 8023247
    Abstract: The present invention is directed to an electrostatic chuck (ESC) with a compliant layer formed from TT-KoteĀ® and a method of forming a clamping plate for an ESC. The ESC comprises a compliant layer having a low friction surface for reducing or eliminating particulates generated from thermal expansion. The method comprises forming a clamping member for a substrate comprising a ceramic material and a ceramic surface, and coating the ceramic surface with a compliant layer comprising an organic silicide or TT-KoteĀ®.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: September 20, 2011
    Assignee: Axcelis Technologies, Inc.
    Inventors: Ashwin M. Purohit, Marvin R. LaFontaine, William D. Lee, Richard J. Rzeszut
  • Patent number: 8015323
    Abstract: In an interface, a host device or controller configures a peripheral or remote device to send data back to the host device. The remote device is operatively coupled to one or more sensors located throughout the vehicle and performs an analog to digital conversion on signals received from the sensors. The signal data is automatically transferred into particular locations in memory of the host device. In this manner, the host merely has to access its memory to obtain fresh data needed to control one or more operations of the vehicle.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: September 6, 2011
    Assignee: Infineon Technologies AG
    Inventor: Chris Wunderlich
  • Patent number: 8009574
    Abstract: A method, wherein the following steps are iteratively repeated: providing each of a plurality of signals at a respective one of a plurality of transmission links; transmitting each of the plurality of signals over the respective one of the plurality of transmission links; and measuring signal-to-noise ratios of the plurality of signals transmitted over the plurality of transmission links, wherein an input power level of each of the plurality of signals is set such that the signal-to-noise ratios of the plurality of signals converge when measured after their transmission over the plurality of transmission links.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: August 30, 2011
    Assignee: Lantiq Deutschland GmbH
    Inventor: Heinrich Schenk
  • Patent number: 8008636
    Abstract: Ion implantation systems and scanning systems are provided, in which a focus adjustment component is provided to adjust a focal property of an ion beam to diminish zero field effects of the scanner upon the ion beam. The focal property may be adjusted in order to improve the consistency of the beam profile scanned across the workpiece, or to improve the consistency of the ion implantation across the workpiece. Methods are disclosed for providing a scanned ion beam to a workpiece, comprising scanning the ion beam to produce a scanned ion beam, adjusting a focal property of an ion beam in relation to zero field effects of the scanner upon the ion beam, and directing the ion beam toward the workpiece.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: August 30, 2011
    Assignee: Axcelis Technologies, Inc.
    Inventor: Edward C. Eisner
  • Patent number: 8009027
    Abstract: A tire monitoring system and associated method is disclosed. The tire monitoring system includes a plurality of tire sensor modules, employing contactless sensors, configured to transmit tire data at a predetermined time interval. The system also includes a central control unit that is configured to receive the tire data from the tire sensor modules, and is further configured with an external control unit that can communicate with the tire sensor modules, the central control units and outside sources.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: August 30, 2011
    Assignee: Infineon Technologies AG
    Inventors: Michael A. Thomas, Peter Knittl
  • Patent number: 8009576
    Abstract: An apparatus and method is disclosed with a circuit selecting a first number of transmission channels from a plurality of transmission channels for a first number of transmission links, wherein the selection depends on channel capacities of the first number of transmission channels. A second number of transmission channels is selected from the plurality of transmission channels for a second number of transmission links, wherein the selection depends on channel capacities of the second number of transmission channels.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: August 30, 2011
    Assignee: Lantiq Deutschland GmbH
    Inventor: Heinrich Schenk
  • Patent number: 8004682
    Abstract: One embodiment relates to a method for determining a concentration of a molecular species of interest. In this method, electromagnetic radiation is transmitted into a volume of gas within an output exhaust system. The transmitted electromagnetic radiation has a first intensity at a characteristic frequency that is associated with a transition of the molecular species of interest. Electromagnetic radiation is then received from the volume of gas at a second intensity. The method then correlates the first intensity to the second intensity to determine the concentration of the molecular species of interest within the volume of gas. Other methods and systems are also disclosed.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: August 23, 2011
    Assignee: Infineon Technologies AG
    Inventors: Werner Weber, Rudolf Lachner
  • Patent number: 7994487
    Abstract: A method for reducing particle contamination during implantation of ions comprises providing an implantation system for implanting ions into a workpiece via an ion beam, wherein one or more components are under selective vacuum and have one or more contaminants in a first state disposed thereon. A gas is introduced to the implantation system, wherein the gas generally reacts with at least a portion of the one or more contaminants, therein transforming the at least a portion of the one or more contaminants into a second state The at least a portion of the one or more contaminants in the second state remain disposed on the one or more components, and wherein the at least a portion of the second state of the one or more contaminants generally does not produce particle contamination on the one or more workpieces.
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: August 9, 2011
    Assignee: Axcelis Technologies, Inc.
    Inventor: Andrew M. Ray
  • Patent number: 7994488
    Abstract: An ion implantation system comprising an ion source that generates an ion beam along a beam path, a mass analyzer component downstream of the ion source that performs mass analysis and angle correction on the ion beam, a resolving aperture electrode comprising at least one electrode downstream of the mass analyzer component and along the beam path having a size and shape according to a selected mass resolution and a beam envelope, a deflection element downstream of the resolving aperture electrode that changes the path of the ion beam exiting the deflection element, a deceleration electrode downstream of the deflection element that decelerates the ion beam, a support platform within an end station for retaining and positioning a workpiece which is implanted with charged ions, and wherein the end station is mounted approximately eight degrees counterclockwise so that the deflected ion beam is perpendicular to the workpiece.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: August 9, 2011
    Assignee: Axcelis Technologies, Inc.
    Inventor: Yongzhang Huang
  • Patent number: 7994618
    Abstract: A sensor module has a carrier substrate having a bottom side and a top side, a sensor chip arranged on the top side of the carrier substrate and having a pressure-sensitive active area, a signal-processing chip arranged on the top side of the carrier substrate next to the sensor chip and being connected to the sensor chip in an electrically conducting manner, a continuous casting material covering the top side of the carrier substrate and the signal-processing chip and being in mechanical contact with both, the casting material having a recess which is arranged such that the casting material does not cover at least a part of the active area of the sensor chip.
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: August 9, 2011
    Assignee: Infineon Technologies AG
    Inventors: Alfons Dehe, Marc Fueldner
  • Patent number: 7990257
    Abstract: A tire localization system for locating the position of a tire of a vehicle having five or more wheels, includes a number of tire pressure monitoring system (TPMS) wheel modules of a vehicle TPMS, each wheel module being attached to each one of the wheels or a tire thereof, respectively. Each TPMS wheel module includes a radio frequency identification (RFID) reader. The system further includes a number of RFID tags, each RFID tag being associated with and storing wheel position information of one of the wheels, and each RFID tag being positioned externally of its associated wheel. Each of the RFID readers is arranged, upon activation, to interrogate its associated RFID tag, and the associated RFID tag is arranged, upon interrogation, to transmit its stored position information to the RFID reader for transmission by the TPMS wheel module to a central control unit. A tire localization method is also provided.
    Type: Grant
    Filed: June 27, 2008
    Date of Patent: August 2, 2011
    Assignee: Infineon Technologies AG
    Inventors: Markus Loehndorf, Terje Kvisteroey, Bjorn Blixhavn
  • Patent number: 7986024
    Abstract: A fuse circuit includes a fuse configured for programming a configuration of an integrated circuit device and a resistive element having a known resistance value operably coupled in parallel with the fuse. The fuse and the resistive element form a parallel circuit configured for quickly sensing a state of the fuse in relation to the known value of the resistive element. In one embodiment, the device may further include a sense circuit operably coupled to the parallel circuit combination of the fuse and the resistive element. The sense circuit is configured to sense one of a FUSED state and an UNFUSED state of the fuse, for example, based on a comparison between a reference resistance and a FUSED resistance of the fuse when coupled to the known resistance. The fuse may comprise a programmable fuse, and the resistive element may comprise a MOS transistor.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: July 26, 2011
    Assignee: Infineon Technologies AG
    Inventor: Thomas Nirschl
  • Patent number: 7980134
    Abstract: A measuring device for determining a measured quantity having an oscillatory structure where an oscillation signal is detectable. The measuring device further includes a device for exciting the oscillatory structure by an excitation frequency to result in an oscillation of an oscillation frequency. The measuring device further has a device for processing the oscillation signal by a frequency depending on the oscillation frequency and the excitation frequency. Furthermore, the measuring device includes an evaluator for determining the measured quantity based on the oscillation signal processed.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: July 19, 2011
    Assignee: Infineon Technologies AG
    Inventor: Dirk Hammerschmidt
  • Patent number: 7984284
    Abstract: Systems and methods of detecting an auto-boot mode and booting data from a serial peripheral interface to a processor without the need of a read instruction utilizing a serial peripheral interface having an auto-boot mode detector are provided. In one embodiment, a serial peripheral interface comprises a serial processing component configured to serially communicate data between the processor and at least two peripherals, and an auto-boot component operably coupled to the serial processing component, comprising an auto-boot mode detector configured to determine whether a boot mode exists based on detecting whether serial input data is received during a predetermined wait state, and configured to selectively boot data to a start address associated with the processor based on the boot mode determination.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: July 19, 2011
    Assignee: Spansion LLC
    Inventors: Anthony Le, Jackson Huang
  • Patent number: 7984432
    Abstract: A method for patching a read-only memory (ROM) includes providing multiple patch contexts in a patch contexts memory, with the ROM providing information for a data processing system. Each patch context defines a different set of patches, with each patch comprising a patch address and corresponding patch data. The patch contexts are activated one at a time. Each time the information is patched according to the currently activated patch context.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: July 19, 2011
    Assignee: Infineon Technologies AG
    Inventor: Mattias Edlund
  • Patent number: 7982483
    Abstract: A circuit has a supply voltage terminal for receiving a supply voltage of the circuit, wherein a trigger impulse is superimposed on the supply voltage. Further, the circuit has a signal terminal for outputting an output signal voltage of the circuit, wherein a bit of a data signal is superimposed on the output signal voltage. Further, the circuit has a detector for detecting the trigger impulse and for providing a trigger signal in response to the trigger impulse. An adjustment device of the circuit is implemented to extract the bit from the output signal voltage in response to the trigger signal, to receive the bit or to superimpose the output signal voltage with the bit of the data signal to output the bit.
    Type: Grant
    Filed: August 23, 2006
    Date of Patent: July 19, 2011
    Assignee: Infineon Technologies AG
    Inventor: Wolfgang Scherr
  • Patent number: 7983627
    Abstract: A circuit arrangement includes a component having a closed signal path, that closed signal path connected to a first port, a second port and at least a third port. The component has a directed signal flow of a signal applied to one of that ports. Such a coupling device can be connected to a transmitter and to a receiver path, respectively.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 19, 2011
    Assignee: Infineon Technologies AG
    Inventors: Bernd Adler, Zdravko Boos