US5645432A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toy or educational device
Assignee: Individual
•
Filing: 1993-02-26
•
Granted: 1997-07-08
•
Expires: 2013-02-26
Abstract
Abstract A toy or educational device includes front and back covers, a spine, a plurality of pages, a plurality of pressure sensors mounted in the front and back covers and a sound generator connected to the pressure sensors. The pressure sensors are responsive to the application of pressure to an aligned location of a page overlying the corresponding cover for actuating the sound generator to generate sounds associated with both the location of the sensor which is depressed and the page to which pressure is applied.
Inventors
- 👤 Richard Vernon Jessop
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:47
CPC Classifications
G; G09; G09B; G09B5/00; G09B5/06; G09B5/062; A; A63; A63F; A63F3/00; A63F3/00643; A63F2003/00662; A63F2003/00665; A63F9/00; A63F9/001; A63F2009/0036; A63F9/24; A63F2009/2448; A63F2009/247; A63F2009/2476
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
100 words
A book or magazine comprising front and back covers, a spine and a plurality of pages carrying printing; a pressure sensor located in at least one of the front and back covers, said pressure sensor sensing the application of pressure to the sensor when pressure is applied to a page overlying the corresponding cover at an area in alignment with the sensor; and a sound generator connected to the pressure sensor, the pressure sensor being adapted to cause the sound generator to generate sounds associated with the position of the sensor and in dependence upon the page which is pressed.
Claim 2
Dependent Claim
100 words
A book or magazine comprising front and back covers, a spine and a plurality of pages carrying printing; a pressure sensor located in at least one of the front and back covers, said pressure sensor sensing the application of pressure to the sensor when pressure is applied to a page overlying the corresponding cover at an area in alignment with the sensor; and a sound generator connected to the pressure sensor, the pressure sensor being adapted to cause the sound generator to generate sounds associated with the position of the sensor and in dependence upon the page which is pressed.
Claim 3
Dependent Claim
97 words
A book or magazine comprising front and back covers, a spine and a plurality of pages carrying printing, a plurality of pressure sensors carried on the book and mounted on at least one of the front and back covers of the book to sense when a finger touches a page overlying the corresponding cover at a location aligned with a sensor, and a sound generator connected to the sensors, the sensors being adapted to cause the sound generator to generate sounds associated with the positions of the sensor, and in dependence upon the page which is touched.
Claim 4
Dependent Claim
97 words
A book or magazine comprising front and back covers, a spine and a plurality of pages carrying printing, a plurality of pressure sensors carried on the book and mounted on at least one of the front and back covers of the book to sense when a finger touches a page overlying the corresponding cover at a location aligned with a sensor, and a sound generator connected to the sensors, the sensors being adapted to cause the sound generator to generate sounds associated with the positions of the sensor, and in dependence upon the page which is touched.
Claim 5
Dependent Claim
37 words
A toy or educational device according to claim 1 or 2, wherein the sound generator is contained within a housing which is mounted in a cover of the book or mounted within the spine of the book.
Claim 6
Dependent Claim
35 words
A toy or educational device according to claim 1 or 2, wherein the sound generator is separated from the book, said device further comprising means for passing signals from the book to the sound generator.
Claim 7
Dependent Claim
26 words
A toy or educational device according to claim 4, wherein an electrical connection, including a plug and socket, extends between the book and the sound generator.
Claim 8
Dependent Claim
56 words
A toy or educational device according to claim 5, wherein the book is provided with means adapted to transmit signals in response to a finger touching a predetermined area on a page of the book to apply pressure to a pressure sensor aligned therewith, the sound generator being provided with means adapted to receive the signals.
Claim 9
Dependent Claim
51 words
A toy or educational device according to claim 6, wherein the signals are indicative of the area of the page that has been touched, the means adapted to transmit signals containing a memory storing signals appropriate to be passed to the sound generating when pressure is applied to a pressure sensor.
References Cited (Backward Citations)
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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) | 2000-07-07 | 2001-01-06 | 2001-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-07-07 | 2005-01-06 | 2005-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-07-07 | 2009-01-06 | 2009-07-08 | $7700.00 | Window Closed / Lapsed |