{"title":"Use of a computer to design character recognition logic","authors":"R. J. Evey","doi":"10.1145/1460299.1460323","DOIUrl":null,"url":null,"abstract":"The IBM 1210 Sorter/Reader recognizes characters printed in a specified location on paper with magnetic ink. A schematic diagram of the machine system is given in Fig. 1. The characters first come to a writing head which induces a magnetic field in the special purpose ink with which the characters are written. Next this magnetic field is sensed by a multi-channel reading head. The utput of the reading head is a set of ten time-dependent voltage waves.","PeriodicalId":281900,"journal":{"name":"IRE-AIEE-ACM '59 (Eastern)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1899-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"11","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IRE-AIEE-ACM '59 (Eastern)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/1460299.1460323","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 11
Abstract
The IBM 1210 Sorter/Reader recognizes characters printed in a specified location on paper with magnetic ink. A schematic diagram of the machine system is given in Fig. 1. The characters first come to a writing head which induces a magnetic field in the special purpose ink with which the characters are written. Next this magnetic field is sensed by a multi-channel reading head. The utput of the reading head is a set of ten time-dependent voltage waves.
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