US5978013A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method for generating product coupons in response to televised offers
Assignee: NCH Marketing Services Inc
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Filing: 1996-02-05
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Granted: 1999-11-02
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Expires: 2016-02-05
Abstract
Abstract Coupon information is stored in a memory at a cable television station. The cable television station may simultaneously transmit multiple video signals, each representing different sources of television programming, over multiple television channels on the cable network. The video signal may at times, such as during a product advertisement or other offer, include an embedded coupon identifier. A coupon subsystem at the cable television station monitors each video signal and retrieves coupon information from a database when it detects a corresponding embedded coupon identifier and embeds the coupon information into the video signal before transmitting it. Coupon information may be embedded using teletext standards. A subscriber unit at the television viewer's site receives the television signal and includes a teletext decoder that extracts the coupon information. The television programming aurally or visually alerts the viewer that a coupon may be generated. If the viewer actuates an input device, such as a button on a television remote control, a printer generates a coupon bearing the coupon information. The coupon may have an anti-counterfeiting stripe. The subscriber unit may keep track of the coupons printed and prevent the user from printing those coupons again.
Inventors
- 👤 Charles P. Jones
- 👤 Robert T. Kulakowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:40
CPC Classifications
H; H04; H04H; H04H20/00; H04H20/28; G; G06; G06Q; G06Q20/00; G06Q20/30; G06Q20/306; G06Q20/38; G06Q20/387; G06Q30/00; G06Q30/02; H04H20/10; H04H20/103; H04N; H04N21/00; H04N21/80; H04N21/81; H04N21/812; H04N21/85; H04N21/858; H04N21/8586; H04N7/00; H04N7/08; H04N7/087; H04N7/088; H04H60/00; H04H60/35; H04H60/38; H04H60/39; H04H60/61; H04H60/63
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
172 words
A system for transmitting token information embedded in a video signal from a first location to a second location remote from said first location, the system comprising: a data storage medium at said first location, said token information stored in said data storage medium; a detector at said first location for monitoring a video signal to detect a token identifier embedded in said video signal; a controller at said first location for retrieving token information from said data storage medium in response to detection of said embedded token identifier, said token information corresponding to said embedded token identifier, said controller embedding said token information in said video signal; a receiver at said second location for receiving a video signal having embedded token information transmitted from said first location; an output device at said second location; and a controller at said second location for reading embedded token information from said video signal and outputting a token having said token information via said output device in response to detection of said embedded token information.
Claim 2
Independent Claim
172 words
A system for transmitting token information embedded in a video signal from a first location to a second location remote from said first location, the system comprising: a data storage medium at said first location, said token information stored in said data storage medium; a detector at said first location for monitoring a video signal to detect a token identifier embedded in said video signal; a controller at said first location for retrieving token information from said data storage medium in response to detection of said embedded token identifier, said token information corresponding to said embedded token identifier, said controller embedding said token information in said video signal; a receiver at said second location for receiving a video signal having embedded token information transmitted from said first location; an output device at said second location; and a controller at said second location for reading embedded token information from said video signal and outputting a token having said token information via said output device in response to detection of said embedded token information.
Claim 3
Dependent Claim
52 words
The system for transmitting token information recited in claim 1, further comprising: a user input device at said second location; and wherein said controller outputs a token having said token information via said output device in response to detection of said embedded token information and in response to a user input signal.
Claim 4
Dependent Claim
27 words
The system for transmitting token information recited in claim 1, wherein said controller at said first location embeds token information in said video signal in teletext format.
Claim 5
Dependent Claim
25 words
The system for transmitting token information recited in claim 3, wherein said detector detects a token identifier embedded in said video signal in closed-captioning format.
Claim 6
Dependent Claim
61 words
The system for transmitting token information recited in claim 1, further comprising: a verification memory at said second location; and verification memory controlling means in said controller at said second location for storing in said verification memory identifying information corresponding to tokens that said controller outputs and for outputting only tokens not having corresponding identifying information stored in said verification memory.
Claim 7
Dependent Claim
32 words
The system for transmitting token information recited in claim 5, wherein said verification memory controlling means circularly stores in said verification memory identifying information corresponding to only a predetermined number of tokens.
Claim 8
Dependent Claim
16 words
The system for transmitting token information recited in claim 6, wherein said verification memory is non-volatile.
Claim 9
Dependent Claim
44 words
The system for transmitting token information recited in claim 1, further comprising: a token memory at said second location; and token memory controlling means in said controller at said second location for storing in said token memory token information read from said video signal.
Claim 10
Dependent Claim
30 words
The system for transmitting token information recited in claim 8, wherein said controller at said second location comprises timing means for deleting said token information after a predetermined time interval.
Claim 11
Dependent Claim
20 words
The system for transmitting token information recited in claim 1, wherein said controller at said second location autonomously outputs tokens.
Claim 12
Dependent Claim
23 words
The system for transmitting token information recited in claim 10, wherein said controller at said second location autonomously outputs tokens at random times.
Claim 13
Dependent Claim
24 words
The system for transmitting token information recited in claim 1, wherein: said output device is a printer; and said token in a product coupon.
Claim 14
Independent Claim
150 words
A method for transmitting token information embedded in a video signal from a first location to a second location remote from said first location, the method comprising the steps of: providing a data storage medium at said first location, said token information stored in said data storage medium; detecting a token identifier embedded in said video signal at said first location; retrieving token information at said first location from said data storage medium in response to detection of said embedded token identifier, said token information corresponding to said embedded token identifier; embedding said token information in said video signal at said first location; receiving a video signal at said second location having embedded token information transmitted from said first location; and reading embedded token information from said video signal and outputting a token having said token information at said second location in response to detection of said embedded token information.
Claim 15
Independent Claim
150 words
A method for transmitting token information embedded in a video signal from a first location to a second location remote from said first location, the method comprising the steps of: providing a data storage medium at said first location, said token information stored in said data storage medium; detecting a token identifier embedded in said video signal at said first location; retrieving token information at said first location from said data storage medium in response to detection of said embedded token identifier, said token information corresponding to said embedded token identifier; embedding said token information in said video signal at said first location; receiving a video signal at said second location having embedded token information transmitted from said first location; and reading embedded token information from said video signal and outputting a token having said token information at said second location in response to detection of said embedded token information.
Claim 16
Dependent Claim
54 words
The method for transmitting token information recited in claim 13, wherein said reading and outputting step comprises reading embedded token information from said video signal and outputting a token having said token information via said output device in response to detection of said embedded token information and in response to a user input signal.
Claim 17
Dependent Claim
25 words
The method for transmitting token information recited in claim 13, wherein said embedding step comprises embedding token information in said video signal in teletext format.
Claim 18
Dependent Claim
27 words
The method for transmitting token information recited in claim 15, wherein said detecting step comprises detecting a token identifier embedded in said video signal in closed-captioning format.
Claim 19
Dependent Claim
57 words
The method for transmitting token information recited in claim 13, further comprising the steps of: comparing token information stored in a verification memory to token information corresponding to a token selected by a user to determine whether a token having said token information has been output; and outputting a token if said token has not been output.
Claim 20
Dependent Claim
27 words
The method for transmitting token information recited in claim 13, further comprising the step of storing in a token memory token information read from said video signal.
Claim 21
Dependent Claim
24 words
The method for transmitting token information recited in claim 18, further comprising the step of deleting said token information after a predetermined time interval.
Claim 22
Dependent Claim
17 words
The method for transmitting token information recited in claim 13, comprising the step of autonomously outputting tokens.
Claim 23
Dependent Claim
24 words
The method for transmitting token information recited in claim 20, wherein said step of autonomously outputting tokens comprises autonomously outputting tokens at random times.
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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) | 2002-11-01 | 2003-05-03 | 2003-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-01 | 2007-05-03 | 2007-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-01 | 2011-05-03 | 2011-11-02 | $7700.00 | Window Closed / Lapsed |