Power consumption management methods and systems for product dispensers
First Claim
1. A method of managing power consumption at a dispenser comprising a controller, the method comprising:
- receiving, by the controller, a first trigger from at least one motion sensor, wherein the controller is in an awake state before the first trigger is received;
determining an active product being dispensed by the dispenser;
causing, in response to the first trigger, a measurement device to enter an awake state, wherein the measurement device is configured to measure an amount of the active product dispensed by the dispenser;
receiving, from the measurement device, dispense event information associated with the measured amount of the active product dispensed by the dispenser during a dispense event; and
storing or transmitting the dispense event information.
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Accused Products
Abstract
Certain dual roll dispensers and methods of dispensing sheet product are provided. In one example, the method includes receiving, by the controller, a first trigger from at least one motion sensor. The method includes determining an active product being dispensed by the dispenser, and powering, in response to the first trigger, a measurement device configured to measure an amount of the active product dispensed by the dispenser. The method also includes receiving, from the measurement device, dispense event information associated with the measured amount of the active product dispensed by the dispenser during a dispense event, and storing the dispense event information.
34 Citations
26 Claims
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1. A method of managing power consumption at a dispenser comprising a controller, the method comprising:
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receiving, by the controller, a first trigger from at least one motion sensor, wherein the controller is in an awake state before the first trigger is received; determining an active product being dispensed by the dispenser; causing, in response to the first trigger, a measurement device to enter an awake state, wherein the measurement device is configured to measure an amount of the active product dispensed by the dispenser; receiving, from the measurement device, dispense event information associated with the measured amount of the active product dispensed by the dispenser during a dispense event; and storing or transmitting the dispense event information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A dispenser comprising:
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at least one motion sensor; an energy source; one or more measurement devices; and a controller communicatively coupled to the at least one motion sensor, the energy source, and the one or more measurement devices, the controller comprising a memory having computer-executable instructions operable to, when executed by at least one processor, enable the at least one processor to implement a method comprising; receiving a first trigger from the at least one motion sensor, wherein the controller is in an awake state before the first trigger is received; determining an active product being dispensed by the dispenser; causing, in response to the first trigger, one of the one or more measurement devices to enter an awake state, wherein the one of the one or more measurement devices is configured to measure an amount of the active product dispensed by the dispenser; receiving, from the measurement device in the awake state, dispense event information associated with the measured amount of the active product dispensed by the dispenser during a dispense event; and storing or transmitting the dispense event information in the memory. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26)
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Specification