US6259381B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of triggering an event
Assignee: LOCATA LBS LLC
•
Filing: 1996-11-08
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Granted: 2001-07-10
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Expires: 2016-11-08
Abstract
Abstract A method and device for triggering an event in a roving apparatus is disclosed, whereby an event is triggered when the calculated position of the roving apparatus falls within a predetermined area and at least one other triggering criteria specified for the event is met, such that if the calculated position of the roving apparatus is at a position where predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with the triggering criteria of those areas.
Inventors
- 👤 David A Small
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:24
CPC Classifications
G; G08; G08G; G08G1/00; G08G1/09; G08G1/0962; G08G1/0968; G08G1/0967; G08G1/096708; G08G1/096725; F; F42; F42C; F42C13/00; G01; G01C; G01C21/00; G01C21/26; G01S; G01S19/00; G01S19/38; G01S19/39; G01S19/40; G01S19/41; G01S19/42; G01S5/00; G01S5/02; G01S5/10; G08G1/096733; G08G1/09675; G08G1/096766; G08G1/096791; G08G9/00
Claims Analysis
Total Claims: 28
Claim 1
Independent Claim
249 words
A method of triggering an event in a roving apparatus, said method comprising the steps of: a) defining a plurality of predetermined areas; b) associating one or more events with each of said predetermined areas; c) specifying at least one triggering criteria for each of said one or more events; d) calculating the position of (the) said roving apparatus; e) (evaluating) performing an evaluation of the status and position of (the) said roving apparatus in comparison to said at least one triggering criteria and the position of said predetermined areas; and i) if (the) said evaluation determines the roving apparatus is outside all predetermined areas, the roving apparatus maintains (said calculating) performing the evaluation of the status and position of the roving apparatus, without triggering an event; ii) if (the) said evaluation determines the roving apparatus is within one of (the) said predetermined areas, and said (the) at least one (said) triggering criteria specified for (an) a particular event is met, (the) said particular event is triggered; iii) if (the) said evaluation determines the roving apparatus is within (the) an overlapping portion of any overlapping predetermined areas, and (the) said at least one (said) triggering criteria specified for an event is met, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said at least one triggering criteria for said overlapping predetermined areas; such that there is no requirement to specify triggering criteria for every area which the roving apparatus may traverse.
Claim 2
Independent Claim
249 words
A method of triggering an event in a roving apparatus, said method comprising the steps of: a) defining a plurality of predetermined areas; b) associating one or more events with each of said predetermined areas; c) specifying at least one triggering criteria for each of said one or more events; d) calculating the position of (the) said roving apparatus; e) (evaluating) performing an evaluation of the status and position of (the) said roving apparatus in comparison to said at least one triggering criteria and the position of said predetermined areas; and i) if (the) said evaluation determines the roving apparatus is outside all predetermined areas, the roving apparatus maintains (said calculating) performing the evaluation of the status and position of the roving apparatus, without triggering an event; ii) if (the) said evaluation determines the roving apparatus is within one of (the) said predetermined areas, and said (the) at least one (said) triggering criteria specified for (an) a particular event is met, (the) said particular event is triggered; iii) if (the) said evaluation determines the roving apparatus is within (the) an overlapping portion of any overlapping predetermined areas, and (the) said at least one (said) triggering criteria specified for an event is met, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said at least one triggering criteria for said overlapping predetermined areas; such that there is no requirement to specify triggering criteria for every area which the roving apparatus may traverse.
Claim 3
Dependent Claim
45 words
A method as claimed in claim 1 , wherein the at least one triggering criteria is satisfied when there is an increase in distance from a predetermined point within (the) a predetermined area by the roving apparatus, with respect to a previously determined minimum distance.
Claim 4
Dependent Claim
36 words
A method as claimed in claim 1 , wherein the at least one triggering criteria is satisfied when the bearing of the roving apparatus relative to a predetermined point falls within a predetermined range of bearings.
Claim 5
Dependent Claim
39 words
A method as claimed in claim 1 , wherein the at least one triggering criteria is satisfied when the bearing of a predetermined point relative to the heading of the roving apparatus falls within a predetermined range of bearings.
Claim 6
Dependent Claim
31 words
A method as claimed in claim 1 , wherein the at least one triggering criteria is satisfied when the roving apparatus is travelling in a predetermined direction, or range of directions.
Claim 7
Dependent Claim
39 words
A method as claimed in claim 1 , wherein the at least one triggering criteria is satisfied when the calculated position of the roving apparatus falls within a smaller overlapping predetermined area within (the) any of said predetermined areas.
Claim 8
Independent Claim
142 words
A method of triggering an event in a roving apparatus, the method comprising: a) defining a plurality of predetermined areas, where: i) the predetermined areas are irregularly distributed according to predetermined points-of-interest; and ii) some predetermined areas may overlap; b) associating one or more events with each predetermined area; c) specifying at least one triggering criteria for each event; d) calculating the position of the roving apparatus; and e) triggering an event if: i) the calculated position of the roving apparatus falls within a predetermined area; and ii) the at least one triggering criteria specified for the event is met such that if the calculated position of the roving apparatus is at a position where the predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said triggering criteria of those areas.
Claim 9
Independent Claim
142 words
A method of triggering an event in a roving apparatus, the method comprising: a) defining a plurality of predetermined areas, where: i) the predetermined areas are irregularly distributed according to predetermined points-of-interest; and ii) some predetermined areas may overlap; b) associating one or more events with each predetermined area; c) specifying at least one triggering criteria for each event; d) calculating the position of the roving apparatus; and e) triggering an event if: i) the calculated position of the roving apparatus falls within a predetermined area; and ii) the at least one triggering criteria specified for the event is met such that if the calculated position of the roving apparatus is at a position where the predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said triggering criteria of those areas.
Claim 10
Dependent Claim
45 words
A method as claimed in claim 7 , wherein the at least one triggering criteria is satisfied when there is an increase in distance from the predetermined point-of-interest within (the) a predetermined area by the roving apparatus, with respect to a previously determined minimum distance.
Claim 11
Dependent Claim
36 words
A method as claimed in claim 7 , wherein the at least one triggering criteria is satisfied when the bearing of the roving apparatus relative to the predetermined point-of-interest falls within a predetermined range of bearings.
Claim 12
Dependent Claim
39 words
A method as claimed in claim 7 , wherein the at least one triggering criteria is satisfied when the bearing of the predetermined point-of-interest relative to the heading of the roving apparatus falls within a predetermined range of bearings.
Claim 13
Dependent Claim
31 words
A method as claimed in claim 7 , wherein the at least one triggering criteria is satisfied when the roving apparatus is travelling in a predetermined direction, or range of directions.
Claim 14
Dependent Claim
39 words
A method as claimed in claim 7 , wherein the at least one triggering criteria is satisfied when the calculated position of the roving apparatus falls within a smaller overlapping predetermined area within (the) any of said predetermined areas.
Claim 15
Dependent Claim
216 words
A roving apparatus, comprising: (a) means for determining the position of the roving apparatus; (b) means for associating one or more events with at least one specified triggering criteria within a predetermined area; (c) means for evaluating the status and position of the roving apparatus in comparison to said specified triggering criteria and the position of (said) any predetermined area(s); (d) means to trigger an event responsive to said means for evaluating (means), whereby: i) if said means for evaluating (means) determines the roving apparatus is outside all predetermined areas, the roving apparatus maintains (said) evaluating (of) the status and position of the roving apparatus, without triggering an event; ii) if said means for evaluating (means) determines the roving apparatus is within (one of the said) any predetermined area(s), and said (the) at least one specified (said) triggering criteria (specified) for an event is met, the event is triggered; iii) if said means for evaluating (means) determines the roving apparatus is within (the) an overlapping portion of any overlapping predetermined areas, and said (the) at least one specified (said) triggering criteria (specified) for an event is met, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said at least one specified triggering criteria for said overlapping predetermined areas.
Claim 16
Dependent Claim
216 words
A roving apparatus, comprising: (a) means for determining the position of the roving apparatus; (b) means for associating one or more events with at least one specified triggering criteria within a predetermined area; (c) means for evaluating the status and position of the roving apparatus in comparison to said specified triggering criteria and the position of (said) any predetermined area(s); (d) means to trigger an event responsive to said means for evaluating (means), whereby: i) if said means for evaluating (means) determines the roving apparatus is outside all predetermined areas, the roving apparatus maintains (said) evaluating (of) the status and position of the roving apparatus, without triggering an event; ii) if said means for evaluating (means) determines the roving apparatus is within (one of the said) any predetermined area(s), and said (the) at least one specified (said) triggering criteria (specified) for an event is met, the event is triggered; iii) if said means for evaluating (means) determines the roving apparatus is within (the) an overlapping portion of any overlapping predetermined areas, and said (the) at least one specified (said) triggering criteria (specified) for an event is met, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said at least one specified triggering criteria for said overlapping predetermined areas.
Claim 17
Dependent Claim
47 words
A roving apparatus as claimed in claim 13 , wherein the at least one specified triggering criteria is satisfied when there is an increase in distance from a predetermined point within said any predetermined area by the roving apparatus, with respect to a previously determined minimum distance.
Claim 18
Dependent Claim
38 words
A roving apparatus as claimed in claim 13 , wherein the at least one specified triggering criteria is satisfied when the bearing of the roving apparatus relative to a predetermined point falls within a predetermined range of bearings.
Claim 19
Dependent Claim
41 words
A roving apparatus as claimed in claim 13 , wherein the at least one specified triggering criteria is satisfied when the bearing of a predetermined point relative to the heading of the roving apparatus falls within a predetermined range of bearings.
Claim 20
Dependent Claim
33 words
A roving apparatus as claimed in claim 13 , wherein the at least one specified triggering criteria is satisfied when the roving apparatus is travelling in a predetermined direction, or range of directions.
Claim 21
Dependent Claim
38 words
A roving apparatus as claimed in claim 13 , wherein the at least one triggering criteria is satisfied when the calculated position of the roving apparatus falls within a smaller overlapping predetermined area within said any predetermined area.
Claim 22
Dependent Claim
159 words
A roving apparatus for triggering an event, the apparatus comprising: a) means for storing information specifying a plurality of predetermined areas which are irregularly distributed according to predetermined points-of-interest; b) means for storing information specifying events for each predetermined area; c) means for storing information specifying at least one triggering criteria for each event; d) means for calculating the position of the roving apparatus; and e) means for triggering an event responsive to the calculated position and the information of each of said storing means, the event being triggered if: i) the calculated position of the roving apparatus falls within a predetermined area; and ii) the at least one triggering criteria specified for the event is met, such that if the calculated position of the roving apparatus is at a position where the predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said triggering criteria of those areas.
Claim 23
Dependent Claim
159 words
A roving apparatus for triggering an event, the apparatus comprising: a) means for storing information specifying a plurality of predetermined areas which are irregularly distributed according to predetermined points-of-interest; b) means for storing information specifying events for each predetermined area; c) means for storing information specifying at least one triggering criteria for each event; d) means for calculating the position of the roving apparatus; and e) means for triggering an event responsive to the calculated position and the information of each of said storing means, the event being triggered if: i) the calculated position of the roving apparatus falls within a predetermined area; and ii) the at least one triggering criteria specified for the event is met, such that if the calculated position of the roving apparatus is at a position where the predetermined areas overlap, events from any of the overlapping predetermined areas may be triggered in accordance with any one of said triggering criteria of those areas.
Claim 24
Dependent Claim
46 words
A roving apparatus as claimed in claim 19 , wherein the at least one triggering criteria is an increase in distance from a predetermined point within said one of a plurality of predetermined areas by the roving apparatus, with respect to a previously determined minimum distance.
Claim 25
Dependent Claim
36 words
A roving apparatus as claimed in claim 19 , wherein the at least one triggering criteria is that the bearing of the roving apparatus relative to a predetermined point falls within a predetermined range of bearings.
Claim 26
Dependent Claim
39 words
A roving apparatus as claimed in claim 19 , wherein the at least one triggering criteria is that the bearing of a predetermined point relative to the heading of the roving apparatus falls within a predetermined range of bearings.
Claim 27
Dependent Claim
31 words
A roving apparatus as claimed in claim 19 , wherein the at least one triggering criteria is that the roving apparatus is travelling in a predetermined direction, or range of directions.
Claim 28
Dependent Claim
41 words
A roving apparatus as claimed in claim 19 , wherein the at least one triggering criteria is that the calculated position of the roving apparatus falls within a smaller overlapping predetermined area within said one of a plurality of predetermined areas.
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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) | 2004-07-09 | 2005-01-08 | 2005-07-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-07-09 | 2009-01-08 | 2009-07-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-07-09 | 2013-01-08 | 2013-07-10 | $7700.00 | Window Closed / Lapsed |