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7607056 |
Semiconductor test apparatus for simultaneously testing plurality of semiconductor devices
Disclosed herein is a semiconductor test apparatus for simultaneously testing a plurality of semiconductor devices. The semiconductor test apparatus includes a plurality of pattern generation...
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7606677 |
Dynamic measurement control
A metrology recipe includes dynamic instructions that allow a metrology tool to perform a secondary metrology operation on a test wafer when previous measurement data indicates a process issue with...
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7603248 |
Testing circuit and testing method for semiconductor device and semiconductor chip
A testing circuit for a semiconductor device having a test mode in which the information about built-in memory cannot be read after conducting a test on a semiconductor device, and cutting a pad...
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7590504 |
Graphical user interface for creation of IBIST tests
A graphical user interface (GUI) that configures a test for a circuit. More particularly, the circuit includes a built-in-self-test (BIST) compatible device and has a test configuration. The device...
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7590500 |
System for high dynamic range analysis in flow cytometry
A flow cytometer capable of using electronics to analyze a large dynamic range while avoiding and/or correcting traditional limitations of acquisition electronics. The invention allows for...
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7577541 |
Test services provider
A test services provider is an object that is arranged to provide a standardized interface for calling test harness provided functionality. The test services provider is not tied to a specific test...
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7577540 |
Re-configurable embedded core test protocol for system-on-chips (SOC) and circuit boards
A test system for a circuit board , wherein the circuit board has a plurality of cores such that at least one of the plurality of cores is adapted to use a test protocol independent of a...
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7571069 |
Data assurance workflow derivation and execution
A method for providing data assurance includes receiving selected input data to perform data assurance thereon, and receiving selected parameters for the data assurance. Data assurance modules are...
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7571068 |
Module, electronic device and evaluation tool
A module ( 100 ) has test controller ( 140 ) for evaluating a functional block ( 120 ). The test controller ( 140 ) includes a first register ( 142 ) coupled between an input pin ( 162 ) and an...
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7565459 |
Combination I/O modules in a modular automation controller
The invention describes combination I/O modules for automation. Various combinations of inputs and output with different electrical interfaces are offered providing greater flexibility in...
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7565256 |
Displacement detecting encoder
A displacement detecting encoder including a scale having a positional code that contains positional information, a detection portion which is disposed so as to make a relative movement with...
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7552367 |
Fault recording and sequence of events recording device capable of recording communication-based signals related to electrical power systems
A method for recording analog signals and digitally encoded information associated with primary and secondary devices of an electric power system includes: receiving a plurality of analog output...
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7552024 |
Circuit board diagnostic operating center
A circuit board diagnostic operating center ( 10 ) including a large flat panel display ( 18 ) used for displaying the test system assets (instruments 12 ) and the circuit card assembly (CCA)...
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7533299 |
Temporal correlation of messages transmitted by a microprocessor monitoring circuit
The invention concerns a method for transmitting digital messages through output terminals ( 22 ) of a monitoring circuit ( 18 ) integrated to a microprocessor ( 12 ), said messages representing...
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7519873 |
Methods and apparatus for interfacing between test system and memory
Methods and apparatuses for entering at least one memory into a test mode are provided. At least one test MRS bit may be stored in a first register for controlling the memory. At least one test MRS...
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7519496 |
Electronic circuit comprising a secret sub-module
The invention relates to an electronic circuit including a sub-module assembly ( 2 ) connected to the rest of the circuit, the sub-module assembly including a secret sub-module ( 4 ) for performing...
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7519495 |
Method and device for executing method steps
A device and a method for executing method steps wherein an output signal is produced. Dependent on whether an output mode is switched on, the output signal is outputted. The output signal...
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7516058 |
Method for IP characterization and path finding, and computer readable recording medium for storing program thereof
IP characterization and for path finding methods, and a computer readable recording medium for storing program are provided. First, an Intellectual Property (IP) component is provided. Then, a...
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7514821 |
Power supply switching controller and method
A power supply switching controller for controlling on-off switching of an electronic device includes a microprocessor connected to a power supply, a communication unit connecting the...
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7512510 |
Device for the preparation execution and evaluation of a non-destructive analysis
The invention relates to a device ( 10 ), for the preparation, execution and evaluation of a non-destructive analysis with one or more suitable analysis devices ( 20 ) of any type. The device ( 10...
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7509547 |
System and method for testing of interconnects in a programmable logic device
Methods and systems provide for early and simplified testing for defects in the interconnects of a programmable logic device (PLD) and in associated software tools. Data that describes the...
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7509227 |
High-speed digital multiplexer
A high-speed digital multiplexer is disclosed, The multiplexer includes a plurality of input pins for receiving a plurality of digital input signals ad switching circuitry coupled to the input...
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7509226 |
Apparatus and method for testing non-deterministic device data
A method and system is provided for detecting and correcting non-deterministic data that provides substantially real-time validation results and maximizes flexibility for the device manufacturer...
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7505847 |
Configurable electronic control system and diagnostic method
A configurable electronic controller system used for signal acquisition of input sensors and control of output loads, connected respectively to the configurable controller, can be re-configured to...
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7502706 |
Module-testing device
A wiring pattern circuit includes part of wiring between a module control circuit and a module. Since the wiring pattern circuit includes a PLD, the wiring thereof can be variably configured in...
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7500162 |
Sourcing internal signals to output pins of an integrated circuit through sequential multiplexing
An integrated circuit with a multiplexer system and a control circuit is described. The multiplexer system has an output terminal connected to an output pin of the integrated circuit and input...
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7496464 |
Validation system with flow control capability
A validation system includes: a source agent for storing a plurality of test patterns; a drain agent for performing a validation operation according to a test result; and a device under test (DUT)....
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7490025 |
Integrated circuit with self-proofreading function, measuring device using the same and method for self-recording parameter
An integrated circuit (IC) with a self-proofreading function includes a micro control unit (MCU) and a one-time programmable (OTP) memory connected with the MCU. The OTP memory includes an...
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7484156 |
Apparatus and method for testing PS/2 interface
An apparatus for automatic testing of a PS/2 interface includes a micro controller unit, a PS/2 port, and a plurality of LEDs. The micro controller unit is coupled with both a data pin and a clock...
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7483477 |
User interface for selection of sampling parameters in a logic analyzer whose data receivers are in groups each having a separate threshold that is common to the channels within each group
Eye diagrams are made for signals on each channel in a group. Outlying signals not exhibiting overlap for a sampling parameter common for all channels may be ignored and a warning given. Selected,...
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7478004 |
Method for testing a connection between an audio receiving device and a motherboard
A method for testing a connection between an audio receiving device and a motherboard is disclosed. The method includes the steps of: preparing a data storage medium containing an original audio...
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7472035 |
Method for analyzing measurement data of device under test, program, measurement data analyzing system
An operation method for a semiconductor measurement apparatus having measuring, displaying, inputting, and storing devices, and a computing and controlling device connected to the other devices...
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7467051 |
Method and a system for testing of a power management system of a marine vessel
Herein disclosed is a system for testing a power management system ( 2 ) of a marine vessel ( 1 ), in which said power management system ( 2 ) is arranged for controlling systems ( 6 ) that produce...
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7464000 |
Handheld diagnostic device and method for displaying bitmapped graphic characters utilizing a condensed bitmap character library
A handheld diagnostic device and method for displaying bitmapped graphic characters is provided which utilizes a condensed bitmap library. In particular, the present invention provides a method for...
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7457717 |
System for trouble shooting and verifying operation of spare assets
A system for testing components of a simulator has a slave device. A master controller is coupled to the slave device. The master controller transmits chip select and data signals to the slave...
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7454305 |
Method and apparatus for storing circuit calibration information
A method for altering circuit characteristics to make them independent of processing parameters of devices within an integrated circuit is disclosed. A process parameter is measured by a kerf or...
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7440866 |
System and method for validating an input/output voltage of a target system
A target interface system for interfacing selected components of a communication system and methods for manufacturing and using same. Being reconfigurable to support an extensive range of...
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7440865 |
Screening optical transceiver modules for electrostatic discharge damage
A general method is given for screening laser diodes for electrostatic discharge, (ESD), damage. The laser diode may be selectively isolated from the laser driver so that a current-voltage (I-V),...
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7424383 |
Abnormality detection device for detecting an abnormality in a communication bus
An abnormality detection device detects an abnormality in a communication bus. The abnormality detection device comprises a timer counter connected to the communication bus so as to measure a time...
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7412343 |
Methods for delay-fault testing in field-programmable gate arrays
Systems and methods for delay-fault testing field programmable gate arrays (FPGA's), applicable both for off-line manufacturing and system-level testing, as well as for on-line testing within the...
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7400996 |
Use of I2C-based potentiometers to enable voltage rail variation under BMC control
The present invention provides a voltage margin testing system incorporated in an electronic system, such as, a computer system (e.g., a server), having a plurality of components for at least some...
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7395475 |
Circuit and method for fuse disposing in a semiconductor memory device
A fuse disposing circuit executes a same test as in a state before a fuse is cut, even in case the fuse is cut. For this, the fuse disposing circuit in accordance with the invention includes a test...
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7395170 |
Methods and apparatus for data analysis
A method and apparatus for data analysis according to various aspects of the present invention is configured to automatically select one or more outlier identification algorithms for identifying...
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7376769 |
Wireless computing device having an application and wireless subsystem and method therefore
Briefly, in accordance with one embodiment of the invention, a portable computing or communication device may include an application subsystem coupled to a wireless subsystem with an interface. The...
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7359822 |
Testing device
A testing device that tests an electronic device includes a test pattern outputting unit operable to output a test pattern to the electronic device, a deciding unit operable to decide whether an...
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7359820 |
In-cycle system test adaptation
Disclosed are a method, information processing system and computer readable medium for performing a system test on a program. The method comprises creating a test plan associated with a system...
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7356436 |
Method, system, and storage medium for estimating and improving test case generation
A technique for estimating and improving the test coverage for large machines, while accumulating minimum information of past test cases (i.e., minimum feedback) is provided. The technique is...
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7356431 |
Method for testing an input/output functional board
A computer-based method for testing an input/output functional board is provided. The method includes the steps of: obtaining control information of the computer; testing devices coupled with the...
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7346736 |
Selecting basis functions to form a regression model for cache performance
One embodiment of the present invention provides a system that selects bases to form a regression model for cache performance. During operation, the system receives empirical data for a cache rate....
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7343259 |
Test apparatus and program therefor
There is provided a test apparatus having a plurality of test modules for supplying test patterns used in testing devices under test to the devices corresponding to a given timing signal, a...
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