Title: Counter of simultaneously processing multi-object
Application Number: 200520132385 Application Date: 2005.11.07
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2007.01.03 Granted Pub. Date: 2007.01.03
International Classifi-cation: G06M1/272
Applicant(s) Name: Situ Jianhui Address:
Inventor(s) Name: Situ Jianhui
Attorney & Agent:
Abstract:
    The utility model relates to a photoelectric counter which is a counter capable of handling a plurality of targets at the same time.Optical emitting heads are disposed from top to bottom, corresponding to each of the optical signal receiving heads, and at least two optical emitting heads and at least two optical signal receiving heads are arranged alternatively.The optical signal receiving heads are connected to a counter or computer and can accurately count the quantity of people or vehicle passing between the optical emitting head and optical signal receiving head.It is especially suitable for use in public places with large people flow such as stations, docks, stores, exhibitions and streets.
Time: 13
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