Patent US7577732B2 successfully refreshed from Google Patents.
US7577732B2
Expired / Lapsed
US
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Information distribution service providing system
Assignee: Fujitsu Ltd
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Filing: 2004-02-09
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Granted: 2009-08-18
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Expires: 2024-02-09
Abstract
Abstract An information provider instructs a server system of an information distribution region and attributes of service users, monitors, based upon position information from service users, the state of distribution of service users who have the above-mentioned attributes and are present in the information distribution region designated by the information provider, and distributes prescribed information to mobile information terminals of the service users based upon the state of distribution of the service users.
Inventors
- 👤 Yutaka Yasui
- 👤 Norio Murakami
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:13
CPC Classifications
H; H04; H04W; H04W4/00; H04W24/00; H04W64/00
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
197 words
An information distribution service providing system which has a server system and at least one information provider terminal connected to the server system, for distributing information designated by an information provider, via a network from the server system to mobile information terminals of service users for which utilization of an information providing service has been registered, wherein said information provider terminal includes means for designating, to the server system, information for distributing, an information distribution region and attributes of service users; and said server system includes: calculation means for calculating, based upon position information from service users for which utilization of an information providing service has been registered, a distribution density of service users who have said attributes for each zone in the information distribution region designated by the information provider; means for distributing preferentially the information designated by the information provider to mobile information terminals of service users who have said attributes and are present in the zones of high distribution density; means for accepting and storing reaction of the service users to the distributed information; means for analyzing the accepted user reaction; and means for statistically processing results of the analysis and outputting a report.
Claim 2
Dependent Claim
197 words
An information distribution service providing system which has a server system and at least one information provider terminal connected to the server system, for distributing information designated by an information provider, via a network from the server system to mobile information terminals of service users for which utilization of an information providing service has been registered, wherein said information provider terminal includes means for designating, to the server system, information for distributing, an information distribution region and attributes of service users; and said server system includes: calculation means for calculating, based upon position information from service users for which utilization of an information providing service has been registered, a distribution density of service users who have said attributes for each zone in the information distribution region designated by the information provider; means for distributing preferentially the information designated by the information provider to mobile information terminals of service users who have said attributes and are present in the zones of high distribution density; means for accepting and storing reaction of the service users to the distributed information; means for analyzing the accepted user reaction; and means for statistically processing results of the analysis and outputting a report.
Claim 3
Dependent Claim
41 words
The information distribution service providing system according to claim 1 , wherein said analyzing means analyzes the accepted user reaction based on a time from moment of distribution to user response and information indicating position of the user at this time.
Claim 4
Dependent Claim
24 words
The information distribution service providing system according to claim 1 , further comprising: means for reporting the obtained statistical results to the information provider.
Claim 5
Dependent Claim
53 words
The information distribution service providing system according to claim 1 , wherein said distributing means decides information distribution frequency and information distribution order in dependence upon the distribution density and delivers the information designated by the information provider to the service user based on the decided information distribution frequency and information distribution order.
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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) | 2012-08-17 | 2013-02-16 | 2013-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2016-08-17 | 2017-02-16 | 2017-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2020-08-17 | 2021-02-16 | 2021-08-18 | $7700.00 | Window Closed / Lapsed |