Targeted information display

• US 7,024,180 B2
• Filed: 05/18/2001
• Issued: 04/04/2006
• Est. Priority Date: 05/20/2000
• Status: Expired due to Fees

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Wilcock, Lawrence, McDonnell, James Thomas Edward, Waters, John Deryk
• Primary Examiner(s): Hoosain, Allan
• Application Number:
  US09/859,817
• Publication Number:
  US 20020013144A1
• Time in Patent Office: 1,782 Days
• Field of Search: 455/412, 455/413, 455/414, 455/406, 455/426, 455/432, 455/456.1, 455/412.1, 455/418, 455/419, 455/517, 455/466, 455/556.1, 455/566, 455/414.1, 380/258, 380/270
• US Class Current: 455/414.1
• CPC Class Codes: G06Q 30/0261 based on user location
• CPC Class Codes: G09F 3/00 Labels, tag tickets, or similar identification or indication means medals or badges A44C3/00; making labels B31D1/02; sheets temporarily attached together B42F; labelling B65C; labels on record carriers G11B23/38, G11B23/40; Seals; Postage or like stamps
• CPC Class Codes: H04L 67/53 using third party service providers
• CPC Class Codes: H04N 21/4532 involving end-user characteristics, e.g. viewer profile, preferences monitoring of user activities for profile generation for accessing a video database G06F16/739; user profiles in network data switching protocols H04L67/306; processing of user preferences or user profiles in wireless networks H04W8/18
• CPC Class Codes: H04N 21/454 Content or additional data filtering, e.g. blocking advertisements
• CPC Class Codes: H04N 21/812 involving advertisement data advertising per se G06Q30/02
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: Y10S 345/902 Menu display

Abstract

The presence of persons is detected, for example, by detecting short-range communication devices carried by the detected persons. The interests of the detected persons are then determined by reference to specific interests transmitted by the user devices and/or by reference to customer profile data. The discovered interests of the current detected persons are then used to select content for display on an electronic display during a next display slot. The display is spaced from the zone in which the persons are detected, being located at a downstream location through which most of the detected persons will pass.

Claims

1. A method of targeted information display, comprising the steps of:

(a) detecting the presence of one or more persons in a presence zone based on transmissions made from mobile communication devices carried by such persons, said presence zone being at this time spaced from a display zone where a public display system is viewable;

(b) checking for previously stored interest indicators associated with the detected person or persons;

(c) selecting content having regard to interest indicators found in step (b); and

(d) judging when relative movement between at least a substantial portion of the persons detected in step (a) and said public display system has brought the former into the display zone of the latter, and thereupon displaying the selected content on the public display system.

2. A method according to claim 1, wherein step (d) further includes sending an alert to at least one detected person who has an associated indicated interest relevant to the content being displayed, this alert being sent to the mobile communication device of the person.

3. A method according to claim 2, wherein said alert indicates whether the person being alerted should look to the left or right to view the display.

4. A method according to claim 1, wherein step (b) includes receiving interest indicators from said detected persons via said mobile communication devices, these interest indicators having been stored in said mobile communication devices prior to entry of the persons concerned into the presence zone.

5. A method according to claim 1, wherein step (b) includes receiving identity information directly or indirectly originating from said mobile communication devices and using this identity information to look up interest indicators in a database, these interest indicators having been stored in said database prior to entry of the persons concerned into the presence zone.

6. A method according to claim 1, wherein step (c) includes selecting content for display in dependence on any one or more of the following criteria:

the most common indicated interest of the recently detected persons;

the best fit of indicated interests to a set of promotional offers covered by content available for display;

the most specific indicated interest relevant to a set of goods and/or services covered by content available for display;

the interests of the detected person with a highest spend rating as recorded in a customer profile database.

7. A method according to claim 1, further including detecting whether the detected persons are moving towards the display, priority being given in step (c) to the indicated interests of such persons.

8. A method according to claim 1, wherein the display is located at a transportation terminal, the presence zone being located in a transport vehicle or craft destined for the transportation terminal.

9. A method according to claim 1, wherein the display is located in a transport vehicle or craft, the presence zone being located at a transportation terminal from where the transport vehicle or craft is to leave.

10. A method according to claim 1, wherein the display is located at a roadside and the presence zone is situated upstream, in the sense of traffic flow past the display.

11. A method according to claim 1, wherein the presence zone is at a fixed location and the display is located on or in a vehicle.

12. A method according to claim 1, wherein the presence zone is located intermediate the entry and exit points of an escalator, the display being provided at the level of the exit point.

13. A method according to claim 1, wherein in step (a) the mobile communication devices are short-range wireless devices, step (a) including picking up transmissions from devices in the presence zone using a short-range wireless receiver located in or near the presence zone.

14. A method according to claim 1, wherein in step (a) the mobile communication devices are cellular mobile radio devices communicating with a cellular radio infrastructure equipped with a location-determining sub-system, step (a) including using the location-determining sub-system of the cellular radio infrastructure to detect persons in the presence zone.

15. A method according to claim 1, wherein in step (d) judging when relative movement between at least a substantial portion of the persons detected in step (a) and said public display system has brought the former into the display zone of the latter is effected by timing out a predetermined time delay.

16. A method according to claim 1, wherein in step (d) judging when relative movement between at least a substantial portion of the persons detected in step (a) and said public display system has brought the former into the display zone of the latter is effected by detecting when said at least a substantial portion of the persons and the public display system move into proximity with each other.

17. A display system comprising:

a detection arrangement for detecting the presence of one or more persons in a presence zone on the basis of transmissions made from mobile communication devices carried by such persons;

an interest-determination sub-system for obtaining interest indicators associated with the detected persons;

a content selector for selecting content for display having regard to the interest indicators obtained by the interest-determination sub-system;

an output arrangement comprising a public display for displaying the content selected by the content selector, the display being viewable from within an associated display zone which, at least at the time persons are detected in the presence zone, is spaced from the presence zone; and

a control arrangement arranged to judge when at least a substantial portion of the persons detected by the detection arrangement become present in the display zone of the public display system, and thereupon to cause the selected content to be displayed on the public display.

18. A display system according to claim 17, wherein the output arrangement further comprises an alert generator for sending an alert to a mobile communication device of at least one detected person who has an associated indicated interest relevant to the content being displayed by the display.

19. A display system according to claim 18, wherein said alert indicates whether the person being alerted should look to the left or right to view the display.

20. A display system according to claim 17, wherein the interest-determination sub-system is arranged to receive interest indicators from said detected persons via said mobile communication devices.

21. A display system according to claim 17, wherein the interest-determination sub-system is arranged to receive identity information directly or indirectly originating from said mobile communication devices and to use this identity information to look up interest indicators in a database.

22. A display system according to claim 17, wherein the content selector is arranged to select content for display in dependence on any one or more of the following criteria:

the most common indicated interest of the recently detected persons;

the best fit of indicated interests to a set of promotional offers covered by content available for display;

the most specific indicated interest relevant to a set of goods and/or services covered by content available for display;

the interests of the detected person with a highest spend rating as recorded in a customer profile database.

23. A display system according to claim 17, further comprising an arrangement for determining whether the detected persons are moving towards the display, priority being given by the content selector, when selecting content for display, to the indicated interests of such persons.

24. A display system according to claim 17, wherein the display is located at a transportation terminal, the presence zone being located in a transport vehicle or craft.

25. A display system according to claim 17, wherein the display is located in a transport vehicle or craft, the presence zone being located at a transportation terminal.

26. A display system according to claim 17, wherein the display is located at a roadside and the presence zone is situated upstream, in the sense of traffic flow, past the display.

27. A display system according to claim 17, wherein the presence zone is at a fixed location and the display is located on or in a vehicle.

28. A display system according to claim 17, wherein the presence zone is located intermediate the entry and exit points of an escalator, the display being provided at the level of the exit point.

29. A display system according to claim 17, wherein the detection arrangement is arranged to receive transmissions from short-range wireless devices that constitute said mobile communication devices.

30. A display system according to claim 17, wherein the detection arrangement is arranged to receive information about persons in the presence zone from a location-determination sub-system of a cellular radio infrastructure, said mobile communication devices being cellular mobile radio devices.

31. A display system according to claim 17, wherein the control arrangement is arranged to judge when at least a substantial portion of the persons detected by the detection arrangement become present in the display zone of the public display, by timing out a predetermined time delay from detection of said persons.

32. A display system according to claim 17, wherein the control arrangement is arranged to judge when at least a substantial portion of the persons detected by the detection arrangement become present in the display zone of the public display, by detecting when said at least a substantial portion of the persons are in proximity to the public display system.