Guiding users in an area

Patent metadata

Field	Value
Publication number	US-9945675-B2
Application number	US-201314422011-A
Country	US
Kind code	B2
Filing date	Jul 19, 2013
Priority date	Aug 31, 2012
Publication date	Apr 17, 2018
Grant date	Apr 17, 2018

Abstract

A user can use a portable electronic device to read destination information at a starting location. The portable electronic device can be, for example, a smartphone. The destination information can be read from a tag located at the starting location. The user can then present the portable electronic device to a reader, which reads the destination information from the device. In response to reading the destination information from the device, various actions can be performed to aid the user. For example, an elevator call can be placed, trip information can be provided to the user, and/or another action can be performed.

First claim

The invention claimed is:

1. A user guidance method, comprising the steps of:
reading, using a computer-based reader, destination information for a destination from a portable electronic device following presentation of the portable electronic device to the computer-based reader, the destination information having been read by the portable electronic device from a tag selected by a user at a starting area, the computer-based reader being separate from the portable electronic device, the destination information identifying as the destination a particular location or type of location that the user wishes to reach;
determining, using a guidance computer, a route for the destination from a location of the computer-based reader; and
providing directions to a user using the guidance computer to enable the user to follow the route, the guidance computer being separate from the portable electronic device.

2. The user guidance method of claim 1 wherein the portable electronic device is a near-field communication device.

3. The user guidance method of claim 1 including sending a command based on the route to at least one of an access control system and an elevator system control.

4. The user guidance method of claim 1 including reading the destination information from the tag at the starting area using the portable electronic device.

5. The user guidance method of claim 4 wherein the tag is one of a plurality of tags, and further selecting the tag based on a desired destination for the user.

6. The user guidance method of claim 1 including providing the directions to the user using a display connected to the guidance computer.

7. The user guidance method of claim 1 including providing the directions the user using a speaker connected to the guidance computer.

8. A user guidance system comprising:
a tag storing destination information for a destination, the tag being located in a starting area, the destination information identifying as the destination a particular location or type of location that a user wishes to reach;
a reader configured to read the destination information from a portable electronic device following presentation of the portable electronic device to the reader, the reader being separate from the portable electronic device, the portable electronic device having read the destination information from the tag upon selection of the tag by the user; and
a guidance computer connected to the reader, the guidance computer configured to determine a route for the destination from a location of the reader and provide directions to enable a user to follow the route.

9. The user guidance system of claim 8 including an elevator control system connected to the reader, the reader being an elevator destination call terminal.

10. The user guidance system of claim 8 wherein the tag is a first tag and the destination is a first destination, and including a second tag storing destination information for a second destination.

11. The user guidance system of claim 8 wherein the tag is fixed to a wall at the starting area.

12. The user guidance system of claim 8 wherein the tag is fixed to a surface at the starting area other than a wall.

13. The user guidance system of claim 8 wherein the tag is a radio tag or an optical code.

14. The user guidance system of claim 8 wherein the destination information indicates a relative destination.

15. A non-transitory computer-readable storage media having encoded thereon instructions that, when executed by a computer, cause the computer to perform a method, the method comprising the steps of:
reading, using a reader, destination information for a destination from a portable electronic device following presentation of the portable electronic device to the reader, the destination information having been read by the portable electronic device from a tag selected by a user at a starting area, the reader being separate from the portable electronic device, the destination information identifying as the destination a particular location or type of location that the user wishes to reach;
determining, using a guidance computer, a route for the destination from a location of the reader; and
providing directions to a user using the guidance computer to enable the user to follow the route, the guidance computer being separate from the portable electronic device.

16. The user guidance method of claim 1 , wherein the directions include a direction in which the user should move.

17. The user guidance method of claim 1 , wherein the directions include an elevator assignment.

18. The user guidance method of claim 1 , wherein the directions include a door which the user should pass through.

Assignees

• Inventio Ag

Inventors

• Schuster Kilian

Classifications

• G07C9/28

  the pass enabling tracking or indicating presence · CPC title

• B66B2201/4653

  wherein the call is registered using portable devices · CPC title

• G01C21/206 Primary

  specially adapted for indoor navigation · CPC title

• B66B1/468

  Call registering systems · CPC title

• B66B3/006

  for guiding passengers to their assigned elevator car · CPC title