US4191999A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System of displaying to a customer an amount of paper money delivered as a change
Assignee: Casio Computer Co Ltd
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Filing: 1978-07-11
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Granted: 1980-03-04
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Expires: 1998-07-11
Abstract
Abstract An electronic apparatus provided with a device for figuring out a change amount and for automatically dispensing coins as part of said change, which further comprises a system of displaying to a customer an amount of that remainder of said change which is paid back to him in paper money.
Inventors
- 👤 Toshio Kashio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:11
CPC Classifications
G; G07; G07G; G07G1/00; G07G1/01; G07G1/06; G06; G06Q; G06Q20/00; G06Q20/08; G06Q20/20; G06Q20/209
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
112 words
In an electronic change circulation and dispensing apparatus for calculating change based upon a sales amount and a tendered money amount, and automatically dispensing coins as part of said change, the improvement comprising a paper money amount displaying system including: calculating means for calculating said change based upon a sales amount and a tendered money amount; means coupled to said calculating means for converting said change calculated by said calculating means into the corresponding units of money according to the denominations of the money; and display means coupled to said converting means for displaying the number of those of said corresponding units of money which are represented at least by paper money.
Claim 2
Dependent Claim
112 words
In an electronic change circulation and dispensing apparatus for calculating change based upon a sales amount and a tendered money amount, and automatically dispensing coins as part of said change, the improvement comprising a paper money amount displaying system including: calculating means for calculating said change based upon a sales amount and a tendered money amount; means coupled to said calculating means for converting said change calculated by said calculating means into the corresponding units of money according to the denominations of the money; and display means coupled to said converting means for displaying the number of those of said corresponding units of money which are represented at least by paper money.
Claim 3
Dependent Claim
34 words
In an electronic apparatus according to claim 1, the further improvement wherein said display means includes means for displaying the number of those of units of money represented by paper money in blinking fashion.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-03-04 | 1983-09-03 | 1984-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-03-04 | 1987-09-03 | 1988-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-03-04 | 1991-09-03 | 1992-03-04 | $7700.00 | Window Closed / Lapsed |