DISPENSER USE MONITOR
First Claim
1. A use monitor for a portable dispenser configured to dispense material therefrom at one or more areas identified by a data tag, the use monitor comprising:
- a housing adapted to be removably attached to the portable dispenser;
a controller carried by said housing;
a memory unit coupled to said controller, said memory unit adapted to store one or more reference ID codes which match at least one tag ID code associated with each of the one or more data tags;
a data tag reader coupled to said controller, said data tag reader configured to acquire the tag ID code from each data tag; and
an indicator coupled to said controller;
wherein if the acquired tag ID code matches said one of said one or more reference ID codes, said controller validates said reference ID code, such that said indicator indicates the number of remaining reference ID codes that have not been validated.
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Accused Products
Abstract
A dispenser use monitor provides a housing configured to be removably attached to a portable dispenser, such as a soap dispenser. The housing includes a controller that stores one or more reference ID codes that match the tag ID codes associated with each of one or more data tags. The data tags are used to identify predetermined areas in which the portable dispenser is to be used. Thus, as the use monitor is brought into proximity with each data tag, indicating that the portable dispenser has been used in the associated area, the use monitor validates the reference ID codes if it matches the tag ID code of the particular data tag. In addition, an indicator displays the remaining number of reference ID codes that have not been validated, thereby providing a reminder to the user of the portable dispenser of the progress of their job completion.
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Citations
12 Claims
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1. A use monitor for a portable dispenser configured to dispense material therefrom at one or more areas identified by a data tag, the use monitor comprising:
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a housing adapted to be removably attached to the portable dispenser; a controller carried by said housing; a memory unit coupled to said controller, said memory unit adapted to store one or more reference ID codes which match at least one tag ID code associated with each of the one or more data tags; a data tag reader coupled to said controller, said data tag reader configured to acquire the tag ID code from each data tag; and an indicator coupled to said controller; wherein if the acquired tag ID code matches said one of said one or more reference ID codes, said controller validates said reference ID code, such that said indicator indicates the number of remaining reference ID codes that have not been validated. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of cleaning an area comprising:
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providing a portable dispenser configured to dispense an amount of material; attaching a use monitor to said portable dispenser, said use monitor having a controller coupled to a memory unit to store one or more reference ID codes, a data tag reader coupled to said controller to detect one or more data tags each associated with a tag ID code, said use monitor also having an indicator coupled to said controller; providing said one or more data tag at one or more areas; using said portable dispenser at said one or more areas; acquiring said tag ID code at said data tag reader; validating said reference ID code if said acquired tag ID code matches one of said one or more reference ID codes; and indicating at said indicator the remaining number of reference ID codes that have not been validated. - View Dependent Claims (11, 12)
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Specification