Patents Represented by Attorney IP Strategies
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Patent number: 8162357Abstract: A microfluid system includes at least one flow-through volume, and at least one connector connected to the flow-through volume. The microfluid system includes a structured surface having at least one elevation. Each elevation is a tapered elevation. Each connector is formed in a respective elevation and is configured as a tapered recess.Type: GrantFiled: February 28, 2003Date of Patent: April 24, 2012Assignee: ibidi GmbHInventor: Johan-Valentin Kahl
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Patent number: 8150646Abstract: A method for delivering a process gas to a reaction chamber of a plasma processing system using a recipe having a recipe flow rate is provided. The method includes delivering the process gas by a gas flow delivery system controlled by a mass flow controller (MFC) to an orifice. The predicted flow rate is previously computed by pressurizing a gas. The predicted flow rate further being previously computed measuring a set of upstream pressure values of the gas via at least one pressure sensor. The method also includes applying, using a programmed computing device, a calibration factor of a set of calibration factors to determine the predicted flow rate, the calibration factor being a ratio of an average of the set of upstream pressure values to an average of a set of golden upstream pressure values.Type: GrantFiled: September 21, 2010Date of Patent: April 3, 2012Assignee: Lam Research CorporationInventors: Iqbal A. Shareef, James V. Tietz, Vernon Wong, Richard J. Meinecke
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Patent number: 8144328Abstract: An arrangement for in-situ optical interrogation of plasma emission to quantitatively measure normalized optical emission spectra in a plasma chamber is provided. The arrangement includes a flash lamp and a set of quartz windows. The arrangement also includes a plurality of collimated optical assemblies, which is optically coupled to the set of quartz windows. The arrangement further includes a plurality of fiber optic bundles, which comprises at least an illumination fiber optic bundle, a collection fiber optic bundle, and a reference fiber optic bundle. The arrangement more over includes a multi-channel spectrometer, which is configured with at least a signal channel and a reference channel. The signal channel is optically coupled to at least the flash lamp, the set of quartz windows, the set of collimated optical assemblies, the illuminated fiber optic bundle, and the collection fiber optic bundle to measure a first signal.Type: GrantFiled: April 3, 2009Date of Patent: March 27, 2012Assignee: Lam Research CorporationInventors: Vijayakumar C. Venugopal, Eric Pape, Jean-Paul Booth
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Patent number: 8138911Abstract: A tracking and locating system includes a user unit, a central unit, and a range finder. The user unit includes a beacon that transmits an information signal. The central unit receives the information signal from the beacon, interprets content of the information signal, and reports the content. The range finder receives the information signal from the beacon, interprets a header of the information signal to determine a range, and reports the range.Type: GrantFiled: January 26, 2007Date of Patent: March 20, 2012Assignee: BriarTek IPInventors: Charles K. Collins, Joseph Landa
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Patent number: 8135485Abstract: A method for aligning a substrate to a process center of a support mechanism is provided. The method includes determining substrate thickness after substrate processing at a plurality of orientations and at a plurality of radial distances from a geometric center of the substrate. The method also includes deriving a set of process rate values from substrate thickness and process duration. The method further includes creating for a process rate an off-centered plot, which represents a substantially concentric circle whose points are a circumference of the off-centered plot having substantially the first process rate. The method yet also includes applying a curve-fitting equation to the off-centered plot to determine a set of parameters. The method yet further includes teaching a set of robot arms the set of parameters, thereby enabling the set of robot arms to align another substrate that is supported by the support mechanism with the process center.Type: GrantFiled: September 24, 2008Date of Patent: March 13, 2012Assignee: Lam Research CorporationInventors: Jack Chen, Andrew D. Bailey, III, Ben Mooring, Stephen J Cain
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Patent number: 8115176Abstract: The invention relates to a detector for the measurement of ionizing radiation, preferably ?-radiation and x-rays, comprising a scintillator and a light detector, the light detector being stabilized by using a predefined light source, preferably a Light Emitting Diode (LED), where the length and/or shape of the light pulses of the light source is different from the length and/or shape of the light pulses emitted by the scintillator. The light source induced pulses and the radiation induced pulses are separated from all other pulses on the basis of their pulse width. The detector is additionally stabilized by correcting the measured light output, that is the pulse height of the output signals, of the detector with the detector temperature shift, being dependant from the average pulse width of the accumulated ?-pulses.Type: GrantFiled: July 22, 2005Date of Patent: February 14, 2012Assignee: ICx Radiation GmbHInventors: Jürgen Stein, Guntram Pausch
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Patent number: 8115760Abstract: The invention relates to a method for the pictorial representation of a three-dimensional measuring data record, comprising the creation of the three-dimensional measured data record by means of a computer tomographic or nuclear spin tomographic device, the processing of a first subset of the three-dimensional measured data record for a pictorial reproduction in a first pictorial representation in a first representation layer, and the processing of at least one second subset of the three-dimensional measured data record for a pictorial reproduction in at least one second pictorial representation in at least one second representation layer, wherein at least one value of at least one orientation parameter for the determination of the orientation of the at least one second representation layer with respect to the first representation layer can be selected by means of a control device.Type: GrantFiled: October 11, 2007Date of Patent: February 14, 2012Inventor: Georg-Friedemann Rust
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Patent number: 8106652Abstract: An apparatus is for magnetizing a magnetizable element to generate magnetically encoded regions. The apparatus includes electric connection elements for electrically contacting at least two different portions of the magnetizable element. The apparatus also includes an electric signal supply unit connected to the electric connection elements and adapted for applying at least two different electric signals to the at least two different portions so as to generate at least two different magnetically encoded regions in the at least two different portions of the magnetizable element.Type: GrantFiled: July 11, 2006Date of Patent: January 31, 2012Assignee: NCTEngineering GmbHInventor: Lutz May
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Patent number: 8104503Abstract: An optimized activation prevention assembly for a gas delivery system is disclosed. The apparatus includes a pneumatically operated valve assembly. The apparatus also includes a toggle switch mechanically attached to the pneumatically operated valve assembly, the toggle switch includes a toggle arm, the toggle arm being positioned in one of an activation zone and a deactivation zone, wherein when the toggle arm is positioned in the activation zone, the pneumatically operated valve is activated, and wherein when the toggle arm is positioned in the deactivation zone, the pneumatically operated valve is deactivated. The apparatus further includes an activation prevention mechanism attached to the toggle switch, wherein when the activation prevention mechanism being configured for preventing the toggle arm from being repositioned from the deactivation zone to the activation zone without at least bypassing a lockout function of the optimized activation prevention mechanism.Type: GrantFiled: November 3, 2009Date of Patent: January 31, 2012Assignee: Lam Research CorporationInventor: Mark Taskar
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Patent number: 8108006Abstract: The present invention relates to a method for time display on a mobile phone. The method includes the following steps: step 1, in a standby state, set a pseudo power off identifier for the mobile phone; step 2, when the mobile phone identifies that the pseudo power off identifier is active, the mobile phone comes into a pseudo power off state; step 3, the mobile phone continually obtains a new time value through a physical layer clock, and displays the new time value on a LCD; and step 4, the mobile phone quits the pseudo power off state, and restarts. The present invention enables the mobile phone to display time without radio frequency signal by setting a third state, i.e., the pseudo power off state.Type: GrantFiled: August 18, 2005Date of Patent: January 31, 2012Assignee: ZTE CorporationInventors: Guanggang Lin, Fangxi Hou, Jianhua Chen
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Patent number: 8094576Abstract: An arrangement in a network device for monitoring network traffic is provided. The arrangement includes a set of network ports, which includes a set of input network ports for receiving the network traffic and a set of output network ports for outputting the network traffic from the network device. The arrangement also includes a switch chip, wherein the switch chip is configured at least for analyzing the network traffic. The arrangement further includes a set of monitoring ports, which is configured to receive the network traffic from the set of network ports. The arrangement yet also includes a tap module, which is configured at least for intercepting at least part of the network traffic flowing through the network device and forwarding at least part of the network traffic to at least one of the set of monitoring ports.Type: GrantFiled: June 10, 2009Date of Patent: January 10, 2012Assignee: Net Optic, Inc.Inventors: Eldad Matityahu, Robert Shaw, Dennis Carpio, Ky Le
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Patent number: 8083808Abstract: A container security device includes a housing, electronic circuitry, and cabling. The electronic circuitry is disposed within the housing, and includes first and second microprocessor functions and an interface for accepting and providing data. The cabling is removably coupled to the housing, provides the only communicative coupling between the first microprocessor function and the second microprocessor function, and is adapted to be attached to a container latch so as to break the communicative coupling if the latch is opened. The housing includes a port for the electronic circuitry interface. A method of providing container security includes closing a container using a latch device and removably coupling the cabling to the housing so that the communicative coupling is broken if the latch is opened, providing the only communicative coupling between the first microprocessor function and the second microprocessor function.Type: GrantFiled: July 12, 2007Date of Patent: December 27, 2011Assignee: TecSec, Inc.Inventors: Edward M. Scheidt, C. Jay Wack, Wai Lin Tsang
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Patent number: 8077870Abstract: A process of cryptographically securing a data object including one or more respectively tagged data elements includes selecting a tagged data element from among a plurality of tagged data elements, based on an associated data tag. A plurality of cryptographic key splits is generated from seed data. The cryptographic key splits are bound together to produce a first cryptographic key. A second cryptographic key is generated based on security requirements of the data object. The tagged data element is encrypted using the first cryptographic key. The data object encrypting using the second cryptographic key. At least one of the cryptographic key splits is based on the associated data tag.Type: GrantFiled: October 18, 2010Date of Patent: December 13, 2011Assignee: TecSec, Inc.Inventors: C. Jay Wack, Edward M. Scheidt, James L. Kolouch
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Patent number: 8055966Abstract: A multiple integrated circuit arrangement within a single package is provided. The multiple integrated circuit arrangement includes a set of electronic components, which includes at least a set of dies. The first die of the set of dies is coupled to a first electronic component of the set of electronic components, wherein the first electronic component is not the first die. The arrangement includes a built-in-self-test (BIST) arrangement, which is at least partly encapsulated within the single package, wherein the BIST arrangement is configured for at least testing the first die of the set of dies. The arrangement also includes a built-in-self-repair (BISR) arrangement, which is at least partly encapsulated within the single package, wherein the BISR arrangement is configured for at least repairing the multiple integrated circuit arrangement.Type: GrantFiled: December 17, 2007Date of Patent: November 8, 2011Assignee: Wi2Wi, Inc.Inventor: Dhiraj Sogani
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Patent number: 8054788Abstract: The present invention relates to a method for configuring and searching HS-SCCHs of a multi-carrier cell in a TD-SCDMA system.Type: GrantFiled: August 17, 2006Date of Patent: November 8, 2011Assignee: ZTE CorporationInventors: Zijiang Ma, Zhifeng Ma, Yincheng Zhang, Yongqiang Zheng
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Patent number: 8048329Abstract: A method for minimizing microwave leakage into processing chamber of a microwave plasma system is provided. The method includes securing plasma traps to a plasma tube assembly, which is a cylindrical structure positioned upstream from the processing chamber and has a plasma-sustaining region. The plasma traps are electrically conductive disks surrounding the cylindrical structure and are positioned upstream from the processing chamber. The plasma traps include at least two electrically conductive disks. Each electrically conductive disk includes corrugated outer surfaces with plurality of corrugated peaks. The corrugated outer surface of the first electrically conductive disk is facing a corrugated outer surface of the second electrically conductive disk in a space-apart relationship to form an interstitial region between the electrically conductive disks.Type: GrantFiled: July 16, 2009Date of Patent: November 1, 2011Assignee: Lam Research CorporationInventors: Mohammad Kamarehi, Ing-Yann Albert Wang
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Patent number: 8032923Abstract: A computer-implemented method for implementing URL (Uniform Resource Locator) filtering is disclosed. The method includes receiving an access request for a webpage from a client, the access request being transmitted from a gateway device via a computer network and including at least a portion of a URL for the webpage. The method also includes ascertaining a rating for the at least the webpage. The method additionally includes providing a response to the gateway device via the computer network, the response including the rating and at least a cache hint that includes at least directory block caching for caching in a directory block of a local cache, domain block caching for caching in a domain block of the local cache, and do-not-cache for not caching in the local cache.Type: GrantFiled: June 29, 2007Date of Patent: October 4, 2011Assignee: Trend Micro IncorporatedInventors: Jianda Li, Yong Yew Chan
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Patent number: 8027173Abstract: An apparatus for providing an AC voltage includes a synthesizer for generating at least one periodic output voltage signal, each periodic output voltage signal having an output frequency. The synthesizer is supplied by an input AC voltage having an input frequency, and is configured such that each output frequency differs from the input frequency.Type: GrantFiled: July 30, 2008Date of Patent: September 27, 2011Inventors: Michael Baake, Michael Pavischitz
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Patent number: 8018856Abstract: A director device arrangement for performing a plurality of monitoring functions on data traffic traversing through a network is provided. The director device arrangement includes a power module, a processor module, a set of network ports, a set of switch modules, and at least one monitoring ports. The set of switch modules is configured to include at least a first switch module and a second switch module that interact with one another to perform the plurality of monitoring functions on the data traffic received. The at least one monitoring port is configured to receive at least one of the data traffic traversing through the network, whereas the data traffic is configured to traverse the director device arrangement between the set of network ports irrespective whether power is provided to the circuitry, the processor module, and the set of switch modules of the director device arrangement.Type: GrantFiled: February 12, 2010Date of Patent: September 13, 2011Assignee: Net Optic, Inc.Inventors: Eldad Matityahu, Robert Shaw, Dennis Carpio, Xiaochun Liu, Randy Fung, Siuman Hui
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Patent number: D649055Type: GrantFiled: May 18, 2010Date of Patent: November 22, 2011Assignee: GIFLOR S.r.l.Inventor: Giuseppe Fracasso