US5678196A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for displaying messages in vehicular communications systems
Assignee: Omnitracs LLC
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Filing: 1996-02-06
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Granted: 1997-10-14
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Expires: 2016-02-06
Abstract
Abstract A method and apparatus for displaying, to the driver of a vehicle, an introductory or other portion of messages received by a mobile communications terminal of the vehicle. The message display method may be implemented in a system which includes one or more vehicles in communication with a central control station. At least one of the vehicles is equipped with a mobile communications terminal for communication with the central control station. In a preferred implementation, the mobile communications terminal is coupled to an internal data link of the one vehicle, to which is also connected a display device in view of the vehicle driver. A first message packet is generated, at the central control station, for use by the vehicle driver. The first message packet is then transmitted from the central control station and received by the mobile communications terminal. In a preferred embodiment, an introductory or other portion of the first message packet is provided to the display device by way of the internal data link. This advantageously allows the vehicle driver to be apprised of the contents of incoming messages even without direct access to the mobile communications terminal.
Inventors
- 👤 Thomas F. Doyle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:25
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/123; G08G1/133; G08G1/20; G08G1/202; H; H04; H04W; H04W4/00; H04W4/12
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
115 words
A message display system for displaying messages within a vehicle, comprising: display means, disposed within said vehicle, for providing a visual indication of addressed message data having an address associated with said display means; and communication terminal means for receiving message information at said vehicle, said communication terminal means including message transfer means for identifying a selected portion of said message information corresponding to said addressed message data and for providing display device control information to said display means using at least one other message packet, said at least one other message packet including a control segment for indicating that said display device control information is contained within said at least one other message packet.
Claim 2
Dependent Claim
115 words
A message display system for displaying messages within a vehicle, comprising: display means, disposed within said vehicle, for providing a visual indication of addressed message data having an address associated with said display means; and communication terminal means for receiving message information at said vehicle, said communication terminal means including message transfer means for identifying a selected portion of said message information corresponding to said addressed message data and for providing display device control information to said display means using at least one other message packet, said at least one other message packet including a control segment for indicating that said display device control information is contained within said at least one other message packet.
Claim 3
Dependent Claim
55 words
The message display system of claim 1 wherein said vehicle includes a data link for facilitating communication between devices coupled thereto, said display means and said message transfer means being coupled to said data link with said message transfer means including means for coupling said selected portion of said message information to said data link.
Claim 4
Dependent Claim
54 words
The message display system of claim 1 wherein said communications terminal means further includes display driver means for providing, to a communications terminal display unit, said message information in response to a display instruction, said display system further including operator interface means for generating said display instruction in accordance with operator input provided thereto.
Claim 5
Dependent Claim
161 words
A message display system for displaying messages within a vehicle, said vehicle including a data link to which are coupled one or more vehicle subsystems, said display system comprising: a display device, coupled to said data link, for providing a textual representation of addressed message data provided thereto over said data link, said display device including means for retrieving said message data from said data link based upon address information accompanying said message data; and a communications terminal coupled to said data link, said communications terminal including: means for receiving message information at said vehicle, and message transfer means for identifying a selected portion of said message information corresponding to said addressed message data and for providing display device control information to said display means using at least one other message packet, said at least one other message packet including a control segment for indicating that said display device control information is contained within said at least one other message packet.
Claim 6
Dependent Claim
161 words
A message display system for displaying messages within a vehicle, said vehicle including a data link to which are coupled one or more vehicle subsystems, said display system comprising: a display device, coupled to said data link, for providing a textual representation of addressed message data provided thereto over said data link, said display device including means for retrieving said message data from said data link based upon address information accompanying said message data; and a communications terminal coupled to said data link, said communications terminal including: means for receiving message information at said vehicle, and message transfer means for identifying a selected portion of said message information corresponding to said addressed message data and for providing display device control information to said display means using at least one other message packet, said at least one other message packet including a control segment for indicating that said display device control information is contained within said at least one other message packet.
Claim 7
Dependent Claim
67 words
The message display system of claim 4 wherein said communications terminal further includes: a messaging program module for processing said message information received at said vehicle, a display driver for providing, to a communications terminal display unit, processed message information from said messaging program module in response to a display instruction, and an operator interface for generating said display instruction in accordance with operator input provided thereto.
Claim 8
Dependent Claim
35 words
The message display system of claim 4 wherein said selected portion of said message information comprises an introductory portion of said message information, said introductory portion of said message information including an introductory character string.
Claim 9
Independent Claim
110 words
A method for communicating addressed message information to vehicle occupants, comprising the steps of: generating, at a central control station, said addressed message information; transmitting said addressed message information from said central control station to one or more vehicles; receiving said addressed message information from said central control station by a mobile communications terminal located within said vehicle; separating a portion of said addressed message information representing an introductory portion of said addressed message information; sending said portion of said addressed information to a remote display device for viewing by said vehicle occupants; and displaying said portion of said addressed information by said remote display device to said vehicle occupants.
Claim 10
Independent Claim
110 words
A method for communicating addressed message information to vehicle occupants, comprising the steps of: generating, at a central control station, said addressed message information; transmitting said addressed message information from said central control station to one or more vehicles; receiving said addressed message information from said central control station by a mobile communications terminal located within said vehicle; separating a portion of said addressed message information representing an introductory portion of said addressed message information; sending said portion of said addressed information to a remote display device for viewing by said vehicle occupants; and displaying said portion of said addressed information by said remote display device to said vehicle occupants.
Claim 11
Dependent Claim
33 words
The method of claim 7 further including the step of displaying, in view of said vehicle occupants, said portion of said addressed message information for a predetermined interval using said remote display device.
Claim 12
Independent Claim
140 words
A system for communicating addressed message information to vehicle occupants, comprising: a central control station in communication with one or more vehicles, each of said vehicles including a mobile communications terminal for communication with said central control station wherein said mobile communications terminal is coupled to an internal data link of each of said vehicles; means for generating, at said central control station, said addressed message information; means for transmitting said addressed message information from said central control station to each of said mobile communications terminals; means, disposed within said mobile communications terminal, for selecting and transmitting a portion of said addressed message information representing an introductory portion of said addressed message information to said internal data link; and means for receiving and displaying said portion of said addressed message information from said internal data link to said vehicle occupants.
Claim 13
Independent Claim
140 words
A system for communicating addressed message information to vehicle occupants, comprising: a central control station in communication with one or more vehicles, each of said vehicles including a mobile communications terminal for communication with said central control station wherein said mobile communications terminal is coupled to an internal data link of each of said vehicles; means for generating, at said central control station, said addressed message information; means for transmitting said addressed message information from said central control station to each of said mobile communications terminals; means, disposed within said mobile communications terminal, for selecting and transmitting a portion of said addressed message information representing an introductory portion of said addressed message information to said internal data link; and means for receiving and displaying said portion of said addressed message information from said internal data link to said vehicle occupants.
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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) | 2000-10-13 | 2001-04-14 | 2001-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-10-13 | 2005-04-14 | 2005-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-10-13 | 2009-04-14 | 2009-10-14 | $7700.00 | Window Closed / Lapsed |