US5172111A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stored media screening device
Assignee: DIGITAL CHOICE OF TEXAS A TEXAS LLC LLC
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Filing: 1989-12-18
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Granted: 1992-12-15
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Expires: 2009-12-18
Abstract
Abstract A program material screening device is provided whereby the owner/operator of a program material playback device such as a videocassette player, television, laser disc player, motion picture projector, phonograph or the like may automatically and selectively prevent the reproduction into humanly perceivable form of unwanted program material. The screening device is capable of recognizing non-interfering material content signals stored along with the program signals that are reproduced by the program material playback device, and is capable of automatically disabling the playback device in response to the recognition of the material content signal.
Inventors
- 👤 John W. Olivo, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:28
CPC Classifications
H; H04; H04M; H04M1/00; H04M1/66; G; G11; G11B; G11B27/00; G11B27/10; G11B27/102; G11B27/105; G11B27/107; G11B27/19; G11B27/28; G11B27/30; G11B27/3027; G11B27/32; G11B27/322; G11B27/324; H04N; H04N7/00; H04N7/16; H04N7/167; H04N7/1675; G11B2220/00; G11B2220/20; G11B2220/25; G11B2220/2537; G11B2220/2587; G11B2220/90; Y; Y10; Y10S; Y10S358/00; Y10S358/908
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
141 words
A method for selectively screening program material comprising (1) storing to a storage medium a program material signal which is electronically detectable by playback equipment, said playback equipment being capable of recognizing and replaying the stored program material signal in a humanly perceivable form, (2) simultaneously or subsequently supplementing the program material signal with a material content signal electronically detectable by a program material screening device, wherein said material content signal does not interfere with replay or duplication of the program material signal from said storage medium, and (3) connecting to said playback equipment a program material screening device such that upon detecting said material content signal, said program material screening device automatically, in response to said material content signal, selectively disables replay of said program material signal, or causes substitution of alternative programming signals for output, by said playback equipment.
Claim 2
Independent Claim
141 words
A method for selectively screening program material comprising (1) storing to a storage medium a program material signal which is electronically detectable by playback equipment, said playback equipment being capable of recognizing and replaying the stored program material signal in a humanly perceivable form, (2) simultaneously or subsequently supplementing the program material signal with a material content signal electronically detectable by a program material screening device, wherein said material content signal does not interfere with replay or duplication of the program material signal from said storage medium, and (3) connecting to said playback equipment a program material screening device such that upon detecting said material content signal, said program material screening device automatically, in response to said material content signal, selectively disables replay of said program material signal, or causes substitution of alternative programming signals for output, by said playback equipment.
Claim 3
Dependent Claim
79 words
A program material screening device adapted to be connected to program material playback equipment capable of recognizing and replaying in humanly perceivable form a program material signal stored in a storage medium comprising (a) recognition means for detecting any supplemental material content signal stored with said program material signal and (b) execution means for automatically selectively preventing or altering replay of the program material signal by the playback device upon detecting a material content signal by said recognition means.
Claim 4
Dependent Claim
79 words
A program material screening device adapted to be connected to program material playback equipment capable of recognizing and replaying in humanly perceivable form a program material signal stored in a storage medium comprising (a) recognition means for detecting any supplemental material content signal stored with said program material signal and (b) execution means for automatically selectively preventing or altering replay of the program material signal by the playback device upon detecting a material content signal by said recognition means.
Claim 5
Dependent Claim
33 words
A method according to claim 1, wherein said playback equipment includes a telephone, a video cassette recorder, a television, a radio, a record player, a tape player, a film projector, or a computer.
Claim 6
Dependent Claim
23 words
A method according to claim 1, wherein said program material signal is stored on magnetic tape, film, records, microchips or laser readable discs.
Claim 7
Dependent Claim
21 words
A method according to claim 1, wherein said material content signal originates from the same source as the program material signal.
Claim 8
Dependent Claim
22 words
A method according to claim 1, wherein said material content signal is transmitted from a different source than the program material signal.
Claim 9
Dependent Claim
27 words
A method according to claim 6, wherein said material content signal is stored with said program material signal in the same medium as the program material signal.
Claim 10
Dependent Claim
29 words
A screening device according to claim 2, wherein said playback equipment includes a telephone, video cassette recorder, television, radio, record player, tape player, film projector, computer, or combinations thereof.
Claim 11
Dependent Claim
24 words
A screening device according to claim 2, wherein said program material signal is recorded on magnetic tape, film, records, microchips or laser readable discs.
Claim 12
Dependent Claim
23 words
A screening device according to claim 2, wherein said material content signal is recorded on magnetic tape, records, microchips or laser readable discs.
Claim 13
Dependent Claim
24 words
A screening device according to claim 2, wherein said material content signal is originates simultaneously from the same source as the program material signal.
Claim 14
Dependent Claim
35 words
A screening device according to claim 2, wherein said recognition means is capable of detecting a material content signal that is transmitted from a different source than the storage medium containing the program material signal.
Claim 15
Dependent Claim
122 words
A videotape screening device adapted to be connected to a videotape replay device comprising (a) recognition means capable of detecting a pre-recorded material content signal residing on a videotape together with a pre-recorded program material signal, and capable of providing an instruction signal output in response to detecting said material content signal, (b) execution means capable of detecting said instruction signal output from recognition means (a) and activating in response to said instruction signal at least one program alteration circuit, said at least one program alteration circuit being capable of automatically blocking replay by said replay device of the program material signal from said videotape or of automatically altering the output of said replay device upon detection of said instruction signal output.
Claim 16
Dependent Claim
122 words
A videotape screening device adapted to be connected to a videotape replay device comprising (a) recognition means capable of detecting a pre-recorded material content signal residing on a videotape together with a pre-recorded program material signal, and capable of providing an instruction signal output in response to detecting said material content signal, (b) execution means capable of detecting said instruction signal output from recognition means (a) and activating in response to said instruction signal at least one program alteration circuit, said at least one program alteration circuit being capable of automatically blocking replay by said replay device of the program material signal from said videotape or of automatically altering the output of said replay device upon detection of said instruction signal output.
Claim 17
Dependent Claim
16 words
A videotape screening device as defined in claim 13, including a plurality of program alteration circuits.
Claim 18
Dependent Claim
31 words
A videotape screening device as defined in claim 13, wherein said at least one program alteration circuit includes a circuit that provides alternative program signals for replay by said replay device.
Claim 19
Dependent Claim
26 words
A videotape screening device as defined in claim 13, wherein said at least one program alteration circuit includes a circuit that shuts off said replay device.
Claim 20
Dependent Claim
38 words
A videotape screening device as defined in claim 13, wherein said at least one program alteration circuit includes a circuit that causes said replay device to replay a pre-recorded message in lieu of replaying said program material signal.
Claim 21
Dependent Claim
42 words
A videotape screening device as defined in claim 13, wherein said at least one program alteration circuit includes a circuit that causes said replay device to replay a pre-recorded message superimposed on the video output upon replay of said program material signal.
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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) | 1995-12-15 | 1996-06-15 | 1996-12-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-12-15 | 2000-06-15 | 2000-12-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-12-15 | 2004-06-15 | 2004-12-15 | $7700.00 | Window Closed / Lapsed |