Photoelectric detector
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United States of America Patent
Stats
-
Nov 20, 2007
Grant Date -
Apr 27, 2006
app pub date -
Oct 20, 2005
filing date -
Oct 22, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A photoelectric detector includes an electronic card connected to an emit member and a receive member, the emit member emits at least a first light signal, and the receive member receives at least a second light signal reflected from the first light signal; a cap that includes an emit lens and a receive lens made of a translucent material and positioned in front of the emit member and the receive member, respectively; and a fixing support made of an opaque material to which the card and the cap are fixed. The support has a protruding central blade that is inserted into a separating slot in the cap, between the emit lens and the receive lens.
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