| 摘要 |
The present invention relates to a thin-film magnetic head which prevents leakage of magnetic fluxes from an edge area of a lower and/or an upper shield layers of a magnetoresistive effect read head element. The thin-film magnetic head have a magnetoresistive effect read head element that includes a lower shield layer, an upper shield layer, a magnetoresistive effect layer, which is formed between the lower shield layer and the upper shield layer, and a lower antiferromagnetic layer which is contacted with the lower shield layer only at an edge area of the lower shield layer.
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