US4319132A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Purge control for automatic note dispenser
Assignee: Bull HN Information Systems Inc
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Filing: 1979-12-14
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Granted: 1982-03-09
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Expires: 1999-12-14
Abstract
Abstract An automatic purge control for a banknote dispensing system including an operator panel having a keyboard for initiating transaction requests, a dispensing chamber adjacent to the panel for receiving banknotes dispensed in response to an operator request, a lockable access door to enable the operator to gain access to the chamber to remove dispensed notes, and a tiltable platform positioned within the chamber for discharging dispensed notes from the chamber under predetermined purge conditions detected by a microprocessor within the system. The microprocessor calls for a purge operation when it has been determined that the operator has either failed to remove dispensed notes or has left notes within the chamber. Interlocks are provided on the purge apparatus for inhibiting continued operation of the dispensing system if a purge cycle is improperly executed.
Inventors
- 👤 Ronald D. Guibord
- 👤 Neil W. Harman
- 👤 Richard E. Hennessy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:57
CPC Classifications
G; G07; G07F; G07F19/00; G07F19/20; G07F19/202
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
213 words
A note dispensing system comprising, in combination: an operator panel including means for allowing an operator to request a note dispensing operation; a dispensing chamber adjacent to said panel having an access door by which said operator can gain access to said chamber; means for dispensing at least one note into said chamber in response to a dispensing operation request; a tiltable plate positioned to receive said note when it is dispensed into said chamber; security means including means for locking said access door prior to a discharging of said note from said chamber and during a note dispensing operation, and means for unlocking said door upon completion of said operation to permit said operator to open said door to remove said note; timing means responsive to a lock control signal received from said security means for indicating the occurrence of a set period of time following the unlocking of said door by said security means; means for tilting said plate to allow gravity to discharge said note from said chamber if said door is not opened within said set period of time; and means for restoring said plate to its original non-tilted position and for providing an output signal indicative thereof to condition said system for further operation of said dispensing means.
Claim 2
Dependent Claim
213 words
A note dispensing system comprising, in combination: an operator panel including means for allowing an operator to request a note dispensing operation; a dispensing chamber adjacent to said panel having an access door by which said operator can gain access to said chamber; means for dispensing at least one note into said chamber in response to a dispensing operation request; a tiltable plate positioned to receive said note when it is dispensed into said chamber; security means including means for locking said access door prior to a discharging of said note from said chamber and during a note dispensing operation, and means for unlocking said door upon completion of said operation to permit said operator to open said door to remove said note; timing means responsive to a lock control signal received from said security means for indicating the occurrence of a set period of time following the unlocking of said door by said security means; means for tilting said plate to allow gravity to discharge said note from said chamber if said door is not opened within said set period of time; and means for restoring said plate to its original non-tilted position and for providing an output signal indicative thereof to condition said system for further operation of said dispensing means.
Claim 3
Dependent Claim
107 words
Purge control apparatus for a note dispensing system including means for dispensing a note into a dispensing chamber, comprising: movable platform means within said chamber for receiving a dispensed note; means for moving said platform means to discharge said note from said chamber in response to a purge signal from said system and for restoring said platform to its initial position; sensing means for sensing the position of said platform and for providing a return indication when said platform has been restored to its initial position; and means responsive to said sensing means for inhibiting further operation of said dispensing means until said return indication is provided.
Claim 4
Dependent Claim
107 words
Purge control apparatus for a note dispensing system including means for dispensing a note into a dispensing chamber, comprising: movable platform means within said chamber for receiving a dispensed note; means for moving said platform means to discharge said note from said chamber in response to a purge signal from said system and for restoring said platform to its initial position; sensing means for sensing the position of said platform and for providing a return indication when said platform has been restored to its initial position; and means responsive to said sensing means for inhibiting further operation of said dispensing means until said return indication is provided.
Claim 5
Dependent Claim
36 words
The apparatus set forth in claim 2 wherein said movable platform comprises a tiltable plate and said means for moving comprises means for tilting said plate to allow gravity to discharge said note from said chamber.
Claim 6
Dependent Claim
74 words
The apparatus set forth in claim 3 further comprising: return means included in said tilting means for returning said plate to its original position after it has been tilted; timing means for generating a timeout signal if said sensing means fails to produce said return indication within a predetermined period of time following the actuation of said return means; and means responsive to said timeout signal for disabling further operation of said dispensing means.
Claim 7
Dependent Claim
200 words
A note dispensing system including means for feeding a note into a dispensing chamber in response to a note dispensing request and operator actuatable access means for permitting an operator to gain access to said chamber to remove said note, and means for purging a dispensed note from said chamber in response to a purge condition comprising, in combination: means responsive to said purging means for disabling said access means to prevent actuation thereof, whereby said operator is denied access to said chamber; means for reactivating said feeding means after said access means is disabled to dispense any note still present in said feeding means; a movable platform within said chamber for receiving a dispensed note; discharging means responsive to said purging means and operable after said reactivation operation for tilting said plate to allow gravity to discharge said note from said chamber; position sensing means for sensing the position of said platform and for providing an indication that said platform is in a non-tilted position; and means for inhibiting operation of said means for reactivating said feeding means until said indication is provided, whereby operation of said discharging means is prevented unless said plate is in a non-tilted position.
Claim 8
Dependent Claim
200 words
A note dispensing system including means for feeding a note into a dispensing chamber in response to a note dispensing request and operator actuatable access means for permitting an operator to gain access to said chamber to remove said note, and means for purging a dispensed note from said chamber in response to a purge condition comprising, in combination: means responsive to said purging means for disabling said access means to prevent actuation thereof, whereby said operator is denied access to said chamber; means for reactivating said feeding means after said access means is disabled to dispense any note still present in said feeding means; a movable platform within said chamber for receiving a dispensed note; discharging means responsive to said purging means and operable after said reactivation operation for tilting said plate to allow gravity to discharge said note from said chamber; position sensing means for sensing the position of said platform and for providing an indication that said platform is in a non-tilted position; and means for inhibiting operation of said means for reactivating said feeding means until said indication is provided, whereby operation of said discharging means is prevented unless said plate is in a non-tilted position.
Claim 9
Dependent Claim
37 words
The note dispensing system set forth in claim 5 further comprising means for disabling further operation of said note dispensing system in response to continued absence of said indication that said plate is in a non-tilted position.
Claim 10
Dependent Claim
154 words
A note dispensing system including means for dispensing a note into a dispensing chamber and operator-actuatable access means for permitting an operator to gain access to said chamber to remove said note, means for purging a dispensed note from said chamber in response to a purge condition comprising, in combination: means for disabling said access means to prevent actuation thereof, whereby said operator is denied access to said chamber; means for discharging said note from said chamber after said access means is disabled; note sensing means for sensing the presence of a note in said chamber; and control means responsive to said note sensing means after the operation of said discharging means for issuing a purge complete indication if said note sensing means does not indicate the presence of a note in said chamber and reactivating said discharging means if said note sensing means does indicate the presence of a note in said chamber.
Claim 11
Dependent Claim
154 words
A note dispensing system including means for dispensing a note into a dispensing chamber and operator-actuatable access means for permitting an operator to gain access to said chamber to remove said note, means for purging a dispensed note from said chamber in response to a purge condition comprising, in combination: means for disabling said access means to prevent actuation thereof, whereby said operator is denied access to said chamber; means for discharging said note from said chamber after said access means is disabled; note sensing means for sensing the presence of a note in said chamber; and control means responsive to said note sensing means after the operation of said discharging means for issuing a purge complete indication if said note sensing means does not indicate the presence of a note in said chamber and reactivating said discharging means if said note sensing means does indicate the presence of a note in said chamber.
Claim 12
Dependent Claim
47 words
The note dispensing system set forth in claim 7 further comprising means for inhibiting further operation of said note dispensing system if said note sensing means continues to indicate the presence of a note in said chamber after said discharging means is reactivated by said control means.
Claim 13
Dependent Claim
38 words
The note dispensing system set forth in claim 7 wherein said discharging means comprises: a movable platform within said chamber for receiving a dispensed note; and means for moving said platform to discharge said note from said chamber.
Claim 14
Dependent Claim
38 words
The note dispensing system set forth in claim 9 wherein said movable platform comprises a tiltable plate and said means for moving comprises means for tilting said plate to allow gravity to discharge said note from said chamber.
Claim 15
Dependent Claim
97 words
The note dispensing system set forth in claim 10 wherein said means for tilting said plate includes return means for returning said plate to its original position and wherein said system further comprises: position sensing means for sensing the position of said plate and for providing a return indication when said plate has been returned to its original position; and means responsive to said position sensing means for inhibiting operation of said control means until said return indication is provided, whereby said purge complete indication is provided only if said plate is returned to its original position.
Claim 16
Dependent Claim
60 words
The note dispensing system set forth in claim 11 wherein said means responsive to said position sensing means further includes: means responsive to the absence of said return indication for reactivating said return means; and means responsive to the continued presence of said return indication after said reactivation of said return means for disabling further operation of said dispensing means.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-03-08 | 1985-09-07 | 1986-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-03-08 | 1989-09-07 | 1990-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-03-08 | 1993-09-07 | 1994-03-09 | $7700.00 | Window Closed / Lapsed |