Presenting context-based guidance using electronic signs

• US 10,475,144 B2
• Filed: 02/26/2016
• Issued: 11/12/2019
• Est. Priority Date: 02/26/2016
• Status: Active Grant

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Inventors: Van Hoof, Hubert, Gray, David M., Seiber, Scott E., Brennan, David J., Sanders, John R.
• Primary Examiner(s): Hatcher, Deirdre D
• Application Number:
  US15/054,166
• Publication Number:
  US 20170249714A1
• Time in Patent Office: 1,355 Days
• Field of Search: None
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 10/1093 Calendar-based scheduling for persons or groups
• CPC Class Codes: G06Q 10/1095 Meeting or appointment
• CPC Class Codes: G06Q 90/20 Destination assistance within a business structure or complex

Abstract

Computer-implemented functionality is described herein for assisting a user in interacting with an environment. In one implementation, the functionality operates by: determining that a particular user is within a prescribed proximity to an electronic sign, or will be in prescribed proximity to the electronic sign, based on sensor information provided by one or more sensors within the environment; determining an identity of the user; determining at least one destination of the user based at least on calendar information; providing directions to the destination(s), to provide unfiltered direction information; optionally filtering the unfiltered direction information with respect to restriction information (e.g., privacy information, security information, etc.), to produce filtered direction information; composing sign information based on the filtered direction information; and sending the sign information to the electronic sign for presentation by the sign.

Claims

1. A method implemented by one or more computing devices, the method comprising:

determining that a first user is within a prescribed proximity to a particular electronic sign based at least on a particular sign-specific code received from a first user device of the first user, the particular sign-specific code being associated with the particular electronic sign and selected from a plurality of different sign-specific codes associated with a plurality of different electronic signs provided in an environment;

determining a first user-specific destination of the first user based at least on information provided in at least one data store;

providing directions to the first user-specific destination as first direction information;

composing first user-specific sign information based at least on the first direction information; and

after detecting that the first user is within the prescribed proximity to the particular electronic sign;

sending the first user-specific sign information to the particular electronic sign for presentation by the particular electronic sign; and

sending a notification to another user device indicating that the first user is in a vicinity of the particular electronic sign,

the first user-specific sign information and the notification being sent over a communication conduit.

2. The method of claim 1, further comprising:

detecting that the first user and a second user are concurrently gazing at the particular electronic sign; and

responsive to detecting that the first user and the second user are concurrently gazing at the particular electronic sign;

displaying the first user-specific sign information to the first user on the particular electronic sign to guide the first user to the first user-specific destination; and

displaying second user-specific sign information on the particular electronic sign to guide the second user to a second user-specific destination,

the first user-specific sign information being displayed on the particular electronic sign concurrently with, and adjacent to, the second user-specific sign information.

3. The method of claim 2, further comprising:

identifying the first user-specific destination as a first location of a first scheduled event that the first user is scheduled to attend based at least on calendar information provided in the at least one data store, the calendar information identifying the first user as an attendee of the first scheduled event; and

identifying the second user-specific destination as a second location of a second scheduled event that the second user is scheduled to attend based at least on the calendar information provided in the at least one data store, the calendar information identifying the second user as an attendee of the second scheduled event.

4. The method of claim 1, further comprising:

in an instance when the first user and a second user are concurrently gazing at the particular electronic sign;

displaying a first user identifier of the first user, directions to the first user-specific destination, and an indication of one or more other attendees of a first scheduled event that are already present at the first user-specific destination in a first portion of the particular electronic sign; and

displaying a second user identifier of the second user, directions to a second user-specific destination, and an indication of one or more other attendees of a second scheduled event that are already present at the second user-specific destination in a second portion of the particular electronic sign that is adjacent to the first portion.

5. The method of claim 1, further comprising:

associating a plurality of different beacons with the plurality of different electronic signs; and

assigning the plurality of different sign-specific codes to the plurality of different beacons, wherein respective sign-specific codes identify respective electronic signs that are associated with respective beacons,

wherein the particular sign-specific code received from the first user device was emitted by a particular beacon that is associated with the particular electronic sign.

6. The method of claim 5, performed by a server computing device by sending encrypted communications to a plurality of different addresses associated with the plurality of different electronic signs, each electronic sign having a decryption key for decrypting the encrypted communications.

7. The method of claim 1, wherein the communication conduit comprises a wide area network or a local area network.

8. The method of claim 1, further comprising:

identifying multiple different routes to the first user-specific destination;

based at least on a travel constraint associated with the first user, selecting a particular route to the first user-specific destination that takes into account the travel constraint; and

composing the first user-specific sign information to direct the first user along the particular route.

9. The method of claim 1, further comprising:

identifying multiple different routes to the first user-specific destination;

based at least on a security restriction indicating that the first user is not permitted in a restricted part of a building, selecting a particular route to the first user-specific destination that does not require the first user to travel through the restricted part of the building; and

composing the first user-specific sign information to direct the first user along the particular route.

10. The method of claim 1, further comprising:

detecting that the first user has lingered within a predetermined proximity of the particular electronic sign for more than a prescribed amount of time; and

responsive to detecting that the first user has lingered within the predetermined proximity of the particular electronic sign for more than the prescribed amount of time, sending the first user-specific sign information to the particular electronic sign for presentation by the particular electronic sign.

11. The method of claim 1, further comprising:

accessing a rule associated with the first user that identifies whether the first user'"'"'s name is to be displayed in certain buildings;

in first instances when the particular electronic sign is located in a building where the rule permits displaying the first user'"'"'s name, including the first user'"'"'s name in the first user-specific sign information; and

in second instances when the particular electronic sign is located in a building where the rule prohibits displaying the first user'"'"'s name, excluding the first user'"'"'s name from the first user-specific sign information.

12. The method of claim 1, wherein the first user-specific sign information directs the first user along a route to the first user-specific destination that comes within proximity to a plurality of other electronic signs on which further directions to the first user-specific destination are displayed as the first user gazes at the plurality of other electronic signs.

13. The method of claim 1, further comprising sending supplemental direction information to the first user device, the supplemental direction information directing the first user along a route to the first user-specific destination.

14. The method of claim 1, further comprising:

detecting, on a particular occasion, that no user who is unfamiliar with the environment is within the prescribed proximity to the particular electronic sign;

determining at least one default destination based on at least one contextual factor;

providing directions to said at least one default destination, to provide default direction information;

composing default sign information based at least on the default direction information; and

sending the default sign information to the particular electronic sign for presentation by the particular electronic sign.

15. One or more computing devices comprising:

a processing device;

at least one data store that provides user information regarding a plurality of users; and

a storage resource storing machine-readable instructions which, when executed by the processing device, cause the processing device to;

for a particular user that is deemed to be unfamiliar with an environment in which a particular electronic sign is located;

determine that the particular user is within a prescribed proximity to the particular electronic sign;

determine a particular destination of the particular user based at least the user information in said at least one data store;

provide directions to the particular destination to provide particular direction information;

compose particular sign information based at least on the particular direction information; and

cause the particular electronic sign to present the particular sign information to the particular user; and

for another user that is deemed to be familiar with the environment in which the particular sign is located;

determine at least one default destination associated with the particular electronic sign;

provide directions to said at least one default destination to provide default direction information;

compose default sign information, the default sign information providing directions to the at least one default destination based at least on the default direction information; and

cause the particular electronic sign to present the default sign information.

16. The one or more computing devices of claim 15, wherein the machine-readable instructions, when executed by the processing device, cause the processing device to:

identify a scheduled event that the particular user is scheduled to attend;

specify another destination that corresponds to a location at which the scheduled event will take place;

determine an amount of time between a current time and a time at which the scheduled event is to commence;

identify habit information in the at least one data store that identifies past routes taken by the particular user within proximity to the particular electronic sign;

select at least one additional destination based at least on the amount of time and the habit information; and

include additional directions to the at least one additional destination in the particular sign information that is displayed on the particular electronic sign.

17. The one or more computing devices of claim 15, wherein the machine-readable instructions, when executed by the processing device, cause the processing device to:

determine respective degrees of familiarity with the environment for the particular user and the another user.

18. The one or more computing devices of claim 15, wherein the particular sign information is user-specific and includes an avatar that identifies the particular user and that is displayed on the particular electronic sign concurrently with directions to the at particular destination of the particular user.

19. The one or more computing devices of claim 15, wherein the machine-readable instructions, when executed by the processing device, cause the processing device to:

detect a crowd of users approaching the particular electronic sign;

based on one or more criteria, select a prescribed subset of the users of the crowd;

generate other direction information for the prescribed subset of the users, the other direction information directing the prescribed subset of the users to one or more other destinations; and

cause the particular electronic sign to display the other direction information.

20. A computer-readable storage medium storing computer-readable instructions which, when executed by one or more processing devices, cause the one or more processing devices to perform acts comprising:

determining that a first user is within a prescribed proximity to a particular electronic sign based at least on a particular sign-specific code received from a first user device of the first user, the particular sign-specific code being associated with the particular electronic sign and selected from a plurality of sign-specific codes associated with a plurality of electronic signs;

determining a first user-specific destination of the first user based at least on information provided in at least one data store;

providing directions to the first user-specific destination as first direction information;

composing first user-specific sign information based at least on the first direction information; and

after detecting that the first user is within the prescribed proximity to the particular electronic sign;

causing the particular electronic sign to display the first user-specific sign information; and

sending a notification to another user device indicating that the first user is in a vicinity of the particular electronic sign.