发明名称 Write-in electronic display recorder
摘要 A recorder has functions of optically reading image information drawn on a board (record medium), converting the image information to an electrical signal, recording the image information on a record sheet by record means, optically reading a document sheet separately, and outputting the document image onto the board. Further, another image information may be drawn over the image information on the board, and the composite image may be read and recorded on a record sheet.
申请公布号 US4713698(A) 申请公布日期 1987.12.15
申请号 US19860896226 申请日期 1986.08.14
申请人 CANON KABUSHIKI KAISHA 发明人 TAKAHASHI, TERUOMI;SATO, TADASHI
分类号 B43L1/04;G03G15/22;H04N1/00;H04N1/12;H04N1/193;H04N1/387;H04N7/15;(IPC1-7):H04N1/21;G09G3/26;G01D9/00;G01D15/06 主分类号 B43L1/04
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