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US6005602A
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Message delivery method for interactive televideo system
Assignee: Adeia Technologies Inc
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Filing: 1999-02-01
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Granted: 1999-12-21
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Expires: 2019-02-01
Abstract
Abstract The present invention includes a method of selectively delivering programming to a viewer station (e.g., a home) on an interactive television or televideo (IT) system. The method includes delivering a message to a selected viewer station having a selected video display set. The message may be delivered while the selected viewer station receives virtually any programming over the interactive televideo system, including selected programming that is chosen by a viewer at the selected viewer station and is carried on a selected programming channel. With reference to a preferred embodiment, the IT system transmits a message signal to the selected viewer station on a communication channel different from the channels carrying the programming, including the selected programming channel. The interactive station controller receives the message signal and generates from it a viewer message.
Inventors
- 👤 Joseph H. Matthews, III
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:21
CPC Classifications
H; H04; H04N; H04N21/00; H04N21/80; H04N21/81; H04N21/8146; H04N21/40; H04N21/43; H04N21/431; H04N21/4312; H04N21/4316; H04N21/60; H04N21/63; H04N21/64; H04N21/6408; H04N21/65; H04N21/654; H04N21/6543; H04N21/6547; H04N21/8126; H04N21/814; H04N7/00; H04N7/16; H04N7/162; H04N7/165; H04N21/41; H04N21/422; H04N21/42204; H04N21/47; H04N21/478
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
123 words
In an interactive televideo system having a central control node in bidirectional communication with plural viewer stations that include video display sets operably coupled to interactive station controllers, the central control node delivering programming over multiple channels to the plural viewer stations and receiving information from the interactive station controllers, a selected viewer station receiving selected programming on a selected programming channel and rendering the selected programming on a selected video display set, a method of delivering a message to the selected viewer station, comprising: transmitting a message signal over the interactive televideo system to the selected viewer station; and generating a viewer message from the message signal on the selected video display set, the viewer message being generated over the selected programming.
Claim 2
Dependent Claim
123 words
In an interactive televideo system having a central control node in bidirectional communication with plural viewer stations that include video display sets operably coupled to interactive station controllers, the central control node delivering programming over multiple channels to the plural viewer stations and receiving information from the interactive station controllers, a selected viewer station receiving selected programming on a selected programming channel and rendering the selected programming on a selected video display set, a method of delivering a message to the selected viewer station, comprising: transmitting a message signal over the interactive televideo system to the selected viewer station; and generating a viewer message from the message signal on the selected video display set, the viewer message being generated over the selected programming.
Claim 3
Dependent Claim
38 words
The method of claim 1 further comprising delivering the message signal to the selected interactive station controller, decoding the message signal within the selected interactive station controller, and generating the viewer message as a viewer message graphic image.
Claim 4
Dependent Claim
24 words
The method of claim 2 in which generating the viewer message graphic image includes a graphic block within which the viewer message is rendered.
Claim 5
Dependent Claim
43 words
The method of claim 2 further comprising storing a message image format within the selected interactive station controller and retrieving the message image format in response to the message signal to generate the viewer message in accordance with the viewer message graphic image.
Claim 6
Dependent Claim
28 words
The method of claim 1 in which the viewer message is generated over the selected programming until a viewer at the selected viewer station acknowledges the viewer message.
Claim 7
Dependent Claim
35 words
The method of claim 1 in which the message signal includes a message duration indicator and the viewer message is generated over the selected programming for a preselected duration corresponding to the message duration indicator.
Claim 8
Dependent Claim
37 words
The method of claim 1 in which a selected identifier is associated with the selected viewer station and the viewer message is generated at the selected viewer station only if the message signal includes the selected identifier.
Claim 9
Dependent Claim
30 words
The method of claim 7 in which the selected identifier includes an identifier component unique to the selected viewer station relative to other viewer stations of the interactive televideo system.
Claim 10
Dependent Claim
54 words
The method of claim 1 further comprising: transmitting the message signal over the interactive televideo system to plural viewer stations that have associated video display sets and receive programming over multiple channels; and generating the viewer message from the message signal on the associated video display sets over the programming received over multiple channels.
Claim 11
Dependent Claim
25 words
The method of claim 1 in which the selected programming includes a computer-executed application and generating the viewer message includes suspending execution of the application.
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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) | 2002-12-20 | 2003-06-21 | 2003-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-12-20 | 2007-06-21 | 2007-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-12-20 | 2011-06-21 | 2011-12-21 | $7700.00 | Window Closed / Lapsed |