发明名称 Handy image scanner
摘要 A handy image scanner according to this invention comprises a light source, a transparent cover through which a light emitted from the light source passes to illuminate a script, and an optical system into which light reflected from the script is input, wherein the transparent cover is integrally comprised of a light gathering lens and a transparent area. Additionally, the transparent cover is bent in such a manner as to minimize the angles of incidence of light passing through the light gathering lens and the transparent area.
申请公布号 US5525790(A) 申请公布日期 1996.06.11
申请号 US19940366309 申请日期 1994.12.29
申请人 OMRON CORPORATION 发明人 KOIZUMI, HARUYUKI;IWAI, HAJIME;ONO, KOUJI;CHUIYO, HIDEKI
分类号 H04N1/107;G06K7/10;G06T1/00;H04N1/04;(IPC1-7):G06K7/10 主分类号 H04N1/107
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