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6714889 |
Production instruction volume decision support method and program therefor
A production instruction volume decision support method comprising the steps of: creating a plurality of sets of amount of the production order; obtaining a plurality of evaluation values based on...
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6711531 |
Temperature control simulation method and apparatus
A temperature control simulation method and apparatus for forming a temperature system simulation model on a computer, provide substantially the same response or simulation characteristics as a...
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6704695 |
Interactive optical proximity correction design method
A method and structure for creating a photomask data set includes inputting a design data set, creating a simulated printed data set by applying a lithography simulation model to chosen levels of...
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6704694 |
Ray based interaction system
A ray-based interaction system and related techniques are described. The ray-based interaction system and rendering techniques can be used to display haptic interactions between objects having one...
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6701236 |
Intelligent mechatronic control suspension system based on soft computing
A control system for optimizing a shock absorber having a non-linear kinetic characteristic is described. The control system uses a fitness (performance) function that is based on the physical laws...
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6701502 |
Integrated circuit device, arrangement/wiring method thereof, arrangement/wiring apparatus thereof, and recording medium
After the name of a signal line is entered, cells are arranged and, a channel to be wired therein is generated. After the completion of global wiring and minute wiring, a compaction process is...
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6701281 |
Method and apparatus for analyzing building performance
A building response function defining a response of a building to specific environmental change, e.g., occurrence of a fire, in terms of the building structure, is stored in a computer. Also stored...
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6697770 |
Computer process for prescribing second-order tetrahedral elements during deformation simulation in the design analysis of structures
A computer implemented process prescribes second-order tetrahedral elements during simulation in the design analysis of structure. The computer implemented process includes the steps of defining a...
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6691075 |
Method for modeling seismic acquisition footprints
A model seismic image of a subsurface seismic reflector is constructed, wherein a set of source and receiver pairs is located, and a subsurface velocity function is determined. Specular reflection...
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6687750 |
Network traffic visualization
A system containing a visualization application which enables the user or other user to obtain information about various types of transactions involving the respective activities of the components....
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6687658 |
Apparatus and method for reduced-order modeling of time-varying systems and computer storage medium containing the same
An apparatus for, and method of, modeling a time-varying system and a computer-readable storage medium containing the apparatus or the method. In one embodiment, the apparatus includes: (1) a...
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6684181 |
Ion implantation simulation method
The results of conventional analytical ion implantation simulation for the point defect distribution, for a silicon substrate on which an oxide layer or a nitride layer is formed, differ from the...
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6681201 |
Simulation method of breakdown
An electric field distribution is calculated by means of a drift diffusion model, and a one-dimensional electric field distribution is taken out from a result of the calculation, and this electric...
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6675137 |
Method of data compression using principal components analysis
A method is provided for compressing data. The method includes collecting data representative of a process. The method further includes scaling at least a portion of the collected data to generate...
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6658376 |
Determination of vibration frequency characteristics of electroded crystal plate
An apparatus and method for determining certain correction factors in analyzing the vibration frequency characteristics of an electroded crystal plate. The developed correction factors are...
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6643615 |
Product design process with included producibility information
A method for providing producibility information to a user during a design process includes providing process capability models with integrated coaching information and providing a producibility...
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6640149 |
System and method of developing a can bottom profile and a can with a domed bottom structure
A method of developing a can (e.g. beverage) bottom profile is presented. More specifically, finite element analysis on a parametric representation of a beverage can is used for developing an...
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6627841 |
Method for designing a weld fixture based on predicted stresses and distortions
A method for designing a weld fixture. The method includes modeling a set of distortions produced by applied mechanical forces on a material to be welded, modeling a set of distortions produced by...
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6618696 |
Method of testing and simulating communication equipment over multiple transmission channels
The present invention is a method of simulating the effects of a plurality of channels on a signal that includes the steps of acquiring a state transition matrix for each of said plurality of...
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6611736 |
Equal order method for fluid flow simulation
The present invention provides a method for solving the Navier-Stokes equation of viscous, incompressible laminar flows with moving free surfaces in complex domains. The method uses fixed mesh...
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6609099 |
Apparatus for automatically applying and preparing software, and recording medium for preparing software
When data is simply input without being aware of describing a program language (e.g., COBOL or FORTRAN), the data input meaning is detected, and software for this data processing is automatically...
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6604064 |
Moving weapons platform simulation system and training method
A simulation system for operation of simulated weapons on moving vehicles includes a platform for supporting a trainee and an actuator operable with the platform for providing pitch and roll...
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6594623 |
Determining three-dimensional orientation of objects
The three-dimensional orientation of a given object is determined. The given object may comprise an object having surface characteristics which provide poor contrast in representative images of the...
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6577991 |
Recordable method of processing figure
A method of processing a figure and a recorded medium are used to obtain an enlarged figure or a reduced figure by moving the sides of a polygon, which is composed by putting a plurality of...
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6571484 |
Conformance gauge
A conformance gauge is used as an inspection tool to check that component features lie within tolerance limits. When the component has been designed using CAD tools the CAD data file defining...
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6571203 |
CAD-data management system having a plurality of interfaces corresponding to a plurality of CAD applications
In a CAD-data management system for managing a plurality of types of CAD data: a plurality of CAD-data processing units are capable of processing a plurality of predetermined types of CAD data,...
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6560570 |
Method and apparatus for connecting finite element meshes and performing simulations therewith
The present invention provides a method of connecting dissimilar finite element meshes. A first mesh, designated the master mesh, and a second mesh, designated the slave mesh, each have interface...
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6556961 |
Method and apparatus for process modeling using a dynamical system
A method and apparatus for modeling physical, chemical and sundry conceptual processes is taught. A family of multi, state dynamical systems are used to solve the differential equations that define...
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6556959 |
Method and apparatus for updating a manufacturing model based upon fault data relating to processing of semiconductor wafers
The present invention provides a method and apparatus for performing automated development and updating of a manufacturing model for a manufacturing process. An initial manufacturing model is...
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6546362 |
Mold design system and recording medium
To quickly determine a parting line, a mold design system first obtains the orientations of faces constituting an article to be produced using a mold, and then classifies the faces according to...
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6531012 |
Pneumatic tire designing method
When a single performance or a plurality of antinomical performances are to be achieved, the best mode of a tire is designed under a given constraint condition. Each of blocks included in two pitch...
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6526373 |
Optimization tool for robot placement
A method and system for optimizing the placement of a robot in a workplace so as to minimize cycle time is defined. A modified simulated annealing method (SA) is applied to the problem of robot...
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6522997 |
Simulation method of sputtering
The method includes the steps of: calculating a direction-dependent distribution of ejected particles from a target, dividing a range of the vertical angle θ, with respect to a direction...
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6519554 |
Computer implemented system and method for evaluating gas generator launchers
A computer-implemented system and method for evaluating gas generator launchers is provided. The method includes fixing the system geometry and establishing initial conditions of the launcher to be...
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6513001 |
Efficient electromagnetic full-wave simulation in layered semiconductor media
Apparatus and method for simulating a component, where the component is conducting a current density, are disclosed. In one embodiment, the method includes discretizing the component into a...
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6512998 |
Sputter profile simulation method
The present invention provides a sputter profile simulation method which reduces a calculation time. The method comprises the steps of calculating sputter trajectories of particles emitted from a...
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6512997 |
Method for generating a refined structural model of a molecule
A computer assisted method for generating a representation of a three dimensional structure of a molecule is described. The invention recursively filters an a priori vector of structural...
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6510404 |
Gate delay calculation apparatus and method thereof using parameter expressing RC model source resistance value
A gate delay calculation apparatus includes an R s parameter storage file for prestoring a parameter for expressing a source resistance value of an RC model as a continuous time function, an R s ...
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6499003 |
Method and apparatus for application of proximity correction with unitary segmentation
The present invention is a method and apparatus for applying proximity correction to a piece of a mask pattern, by segmenting the piece into a plurality of segments, and applying proximity...
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6499004 |
Simulation method and apparatus using a Fourier transform
Solving simultaneous equations of the moment method defining relationships between a mutual impedence between elements of an electronic apparatus, a wave source, and an electric current flowing in...
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6473724 |
Method of designing embossed ribs in plates
A method is provided of designing embossed ribs in a plate. The method includes the steps of inputting data of a loaded un-embossed plate and computing orthotropic properties of an embossed ribbed...
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6470301 |
Optimization tool for assembly workcell layout
A method and system for optimizing the assembly workcell layout in the context of industrial robotic CAD/CAM/CAE software products. The criterion to be minimized is the cycle time for completing a...
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6463402 |
Infeed log scanning for lumber optimization
A method for creating a full surface model of a log using optical scanners mounted on an existing infeed assembly. The method recognizes that a log is only stable for a portion of its travel along...
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6450817 |
Method for simulating the danger posed by hand grenades or mines to participants in a military exercise
The invention relates to a method for simulating the danger posed by mines or hand grenades to one or several participants in a military exercise. At least one weaponry simulator simulating a mine...
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6446030 |
Method and apparatus for establishing the layout of a building
An apparatus for establishing a layout of a building. The apparatus includes a mechanism for scanning a first room of the building to obtain room data. The apparatus also includes a scanner for...
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6442512 |
Interactive process modeling system
A software plant process modeling system creates a process flowsheet model. The software system creates at least a first unit model as part of the process flowsheet model. The software system...
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6442515 |
Process model generation independent of application mode
A software plant process modeling system operates in multiple modes. The software system uses process unit models. A process unit model includes at least one equation and at least one variable. The...
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6438531 |
Reference pattern producing apparatus with controlled contribution of learning coefficients
A reference pattern producing apparatus includes a data storage section, a learning coefficient storage section and a reference pattern producing section. The data storage section stores learning...
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6434492 |
Computer apparatus and method for analyzing structural stability
A computer apparatus and method for generating structures and analyzing the stability of a structure formed from multiple predefined components represents the structure as a series of bodies fixed...
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6427132 |
System, method and article of manufacture for demonstrating E-commerce capabilities via a simulation on a network
A system, method and article of manufacture are provided for demonstrating e-commerce capabilities on a network via a simulation. Data connectivity is provided over a network between a simulated...
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