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"L'Unite" System A Mechanized Documentation System for Patents


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1 Shell lnternationale Research Maatschappij, N V, The Hague, Netherlands
     

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Describes the development, and the step-by-step procedure in constructing an indexing system based on natural language. "The index terms selected to characterise a document are kept as a unit to facilitate, searching either for the whole or a part of the file. The index words are selected from and marked in the abstracts of patent specifications which form the input. The index words are recorded on punched cards. ICT tabulator and Texoler sorter are used.
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TH. W. Te Nuyl
Shell lnternationale Research Maatschappij, N V, The Hague
Netherlands


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Abstract Views: 270

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  • "L'Unite" System A Mechanized Documentation System for Patents

Abstract Views: 270  |  PDF Views: 2

Authors

TH. W. Te Nuyl
Shell lnternationale Research Maatschappij, N V, The Hague, Netherlands

Abstract


Describes the development, and the step-by-step procedure in constructing an indexing system based on natural language. "The index terms selected to characterise a document are kept as a unit to facilitate, searching either for the whole or a part of the file. The index words are selected from and marked in the abstracts of patent specifications which form the input. The index words are recorded on punched cards. ICT tabulator and Texoler sorter are used.