Artificial neural network application for magnetic core width prediction and modeling for magnetic disk drive manufacture
First Claim
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1. A method for manufacturing magnetic heads for magnetic data recording, comprising:
- collecting data regarding manufacturing parameters;
constructing a neural network;
analyzing the data using the neural network to produce an output from the neural network; and
using the output from the neural network to optimize a magnetic core width of a magnetic write head.
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Abstract
A method for predicting and optimizing magnetic core width of a write head using neural networks to analyze manufacturing parameters, and determining new manufacturing parameters that will provide more optimal magnetic core width results. The manufacturing parameters can include: write pole flare point; wrap around shield dimension; and side gap dimension.
11 Citations
20 Claims
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1. A method for manufacturing magnetic heads for magnetic data recording, comprising:
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collecting data regarding manufacturing parameters; constructing a neural network; analyzing the data using the neural network to produce an output from the neural network; and using the output from the neural network to optimize a magnetic core width of a magnetic write head. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A non-transitory computer readable medium comprising instructions for:
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collecting data regarding manufacturing parameters; constructing a neural network; analyzing the data using the neural network to 1oroduce an output from the neural network; and using the output from the neural network to provide new manufacturing parameters for optimizing a magnetic core width of a write head. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification