Multiple service vending machine with unitized pricing and proportionalized analog display
First Claim
1. A vending machine comprising:
- means for enabling a customer of the machine to select an initial commodity or service to be vended at a given price;
means for accepting payment from customers;
a controller for operating the vending machine, the controller comprising;
means for recognizing said payment and establishing customer credit in response to the payment;
means for initiating a vend of the initial selected product or service;
means for determining the amount of the initial selected product or service that remains as the vend is completed; and
, bar graph means operated by said controller for providing a visual analog display varying between zero and one hundred percent illumination that corresponds to the amount of a selected product or service that remains to be vended.
1 Assignment
0 Petitions
Accused Products
Abstract
Coin operated vending machines and vending methods for self service car washes that vend different commodities or services at a united price. The machines vend vacuum at different speeds, and spot remover or fragrance. Each machine has a computer-controlled, multi-segmented bar graph providing an analog indication of the amount of a vend that remains, and a dot matrix system for displaying text messages. The bar graph has multiple adjacent segments each having multiple cells that contain separate LEDS of different colors. The bar graph provides a relative, analog indication of the amount of a particular commodity remaining to be vended. When a vend starts, all of the bar graph segments are illuminated and as vending continues, bar graph segments and individually cells are sequentially decremented. Different products are associated with different colors. The customer may switch selections while a credit balance remains, and bar graph illumination is reset to 100%.
35 Citations
67 Claims
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1. A vending machine comprising:
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means for enabling a customer of the machine to select an initial commodity or service to be vended at a given price;
means for accepting payment from customers;
a controller for operating the vending machine, the controller comprising;
means for recognizing said payment and establishing customer credit in response to the payment;
means for initiating a vend of the initial selected product or service;
means for determining the amount of the initial selected product or service that remains as the vend is completed; and
,bar graph means operated by said controller for providing a visual analog display varying between zero and one hundred percent illumination that corresponds to the amount of a selected product or service that remains to be vended. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A vending machine comprising:
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means for enabling a customer of the machine to select an initial commodity or service to be vended;
means for accepting payment from customers;
a controller for operating the vending machine, the controller comprising;
means for recognizing said payment and establishing customer credit in response to the payment;
means for initiating a vend of the initial selected product or service;
means for determining the amount of the initial selected product or service that remains as the vend is completed;
bar graph means operated by said controller for providing a visual analog display corresponding to the amount of a selected product or service that remains to be vended; and
,scrolling text means for displaying selected text messages from said machine. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25)
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26. A vending machine for selectively dispensing a plurality of commodities and/or services at predetermined prices, said machine comprising:
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means for enabling a customer to select a desired commodity or service to be vended;
means for initiating a vend of said desired commodity or service in response to customer payment;
a bar graph for providing a visual analog display of the amount of a given vend that remains, the bar graph comprising a plurality of segments that can be separately illuminated; and
,circuit means for initially illuminating 100 percent of the bar graph segments in response to initiation of a vend, and for thereafter decrementing the number of illuminated bar graph segments to zero percent in proportion to the amount of a vend that remains to be completed. - View Dependent Claims (27, 28, 29)
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30. A vending machine for selectively dispensing a plurality of commodities and/or services at predetermined prices, said machine comprising:
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means for enabling a customer to select a desired commodity or service to be vended;
means for initiating a vend of said desired commodity or service in response to customer payment;
a bar graph for providing a visual analog display for each vend;
a scrolling dot matrix display for displaying text messages to said customers;
a computer program;
circuit means for operating the bar graph and said dot matrix display, said circuit means comprising computer processing means for running said computer program; and
,a smart card reader for reading programming and data on a smart card and for transmitting said programming and data stored on a said smart card to said computer processing means to thereby update said computer program and said text messages. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38, 39)
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40. A vending machine for selectively dispensing a selected one of a plurality of fragrances and at least one other commodity and/or service at predetermined prices, said machine comprising:
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means for enabling a customer to select a desired one of a plurality of fragrances and/or at least one other commodity or service to be vended;
means for initiating a vend of said desired fragrance or commodity or service in response to customer payment;
a scrolling dot matrix display for displaying text messages to said customers;
a computer program;
circuit means for operating the dot matrix display, said circuit means comprising computer processing means for running said computer program. - View Dependent Claims (41, 42, 43, 44, 45, 46, 47, 48, 49)
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50. A display for computerized vending machines that vend a user-selectable commodity or service, the display comprising:
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a computer-operated bar graph for providing a visual analog display varying between zero and one hundred percent illumination that corresponds to the amount of a selected product or service that remains to be vended;
the bar graph comprising a plurality of separate segments arranged serially in a line that can be individually illuminated;
whereby, as the vend completes, the number of illuminated segments decreases to indicate the proportion of the selected product or service that remains to be vended. - View Dependent Claims (51, 52, 53, 54)
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55. A vending method comprising the steps of:
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enabling a customer of the machine to select an initial commodity or service to be vended at a given price;
accepting and recognizing payment from customers;
establishing customer credit in response to the payment;
initiating a vend of the initial selected product or service;
determining the amount of the initial selected product or service that remains as the vend is completed; and
,as a vend completes, providing a visual analog display varying between zero and one hundred percent illumination that corresponds to the amount of a selected product or service that remains to be vended. - View Dependent Claims (56, 57, 58, 59, 60, 61)
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62. A vending method comprising the steps of:
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enabling a customer of the machine to select an initial commodity or service to be vended at a given price;
accepting and recognizing payment from customers;
establishing customer credit in response to the payment;
initiating a vend of the initial selected product or service;
determining the amount of the initial selected product or service that remains as the vend is completed;
providing a visual display as the vend continues;
displaying text messages to said customers;
controlling said text message display step with a computer program; and
,modifying said computer program with a smart card reader by reading programming and data on a smart card. - View Dependent Claims (63, 64, 65, 66, 67)
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Specification