Data symbol reader with observation window
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 14, 2000
Grant Date -
N/A
app pub date -
May 19, 1997
filing date -
May 17, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A symbol reading device has a casing formed with an opening which defines a symbol reading area. An image receiving element, such as a CCD, is provided within the casing. A portion of the casing, on a surface opposite to the symbol reading area, is formed with a window portion at which an optical element, which reflects light within a predetermined wavelength range, and transmits other light is provided. Accordingly, a symbol facing the opening is observable through the optical element.
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Cited Art Landscape
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