Apparatus and method for monitoring a package during transit

Patent metadata

Field	Value
Publication number	US-10026056-B2
Application number	US-201615344939-A
Country	US
Kind code	B2
Filing date	Nov 7, 2016
Priority date	Aug 19, 2014
Publication date	Jul 17, 2018
Grant date	Jul 17, 2018

Abstract

According to one aspect, a monitoring device includes a processor, a sensor, and a configuration circuit. The sensor is adapted to detect if the sensor is subjected to at least a first magnitude of the particular condition. The configuration circuit may be used to specify a second magnitude of the particular condition, wherein the second magnitude is greater than the first magnitude. The processor remains in an inactive state if the object is subjected to a magnitude of the particular condition less than the second magnitude, and the sensor generates a signal in response to detection of sensor being subjected to at least the second magnitude of the particular condition. In response to the signal, the processor enters an active state to develop an indication of at least the second magnitude of the particular condition.

First claim

What is claimed is:

1. A monitoring device, comprising:
a carrier;
a processor disposed on the carrier;
a sensor disposed on the carrier, wherein the sensor is adapted to detect when the sensor is subjected to at least a first magnitude of a particular condition;
first and second conductive traces for specifying a configuration parameter, wherein the configuration parameter includes a second magnitude of the particular condition, wherein the second magnitude is greater than the first magnitude, wherein the second magnitude is specified by one of coupling and decoupling the two conductive traces;
wherein the processor remains in an inactive state if the sensor is subjected to a magnitude of the particular condition less than the second magnitude, the sensor generates a signal in response to detection of the sensor being subjected to a third magnitude of the particular condition, and in response to the signal the processor enters an active state to develop an indication of third magnitude of the particular condition, wherein the third magnitude is greater than or equal to the second magnitude.

2. The monitoring device of claim 1 , wherein the processor returns to the inactive state after the indication has been developed, and the processor remains in the inactive state until the sensor detects that the sensor is subjected to a fourth magnitude of the particular condition, wherein the fourth magnitude is greater than the third magnitude.

3. The monitoring device of claim 1 , further including a further sensor configured to sense a further condition to which the further sensor may be subjected, and the processor periodically polls the further sensor to determine if the further sensor has been subjected to the further condition.

4. The monitoring device of claim 1 , wherein the carrier comprises a first surface and a second surface opposite the first surface, the processor and the sensor are disposed on the first surface.

5. The monitoring device of claim 1 , further including a reset signal generator to generate a reset signal that actuates the monitoring device.

6. The monitoring device of claim 5 , wherein the reset signal generator includes two further conductive traces, and one of coupling and decoupling the two further conductive traces generates the reset signal.

7. The monitoring device of claim 5 , wherein the carrier includes a memory, and in response to the reset signal the processor records the second configuration parameter in the memory.

8. The monitoring device of claim 1 , further including a switch and coupling the two conductive traces specifies the second magnitude, wherein actuation of the switch causes the two conductive traces to be coupled.

9. The monitoring device of claim 8 , further including a further carrier having a removable tab, wherein removing the removable tab decouples the two conductive traces.

10. The monitoring device of claim 9 , wherein the removable tab includes a surface having a conductive portion and the conductive portion couples the two conductive traces.

11. The monitoring device of claim 1 , further including a switch, a memory, and one or more removable tabs, wherein actuation of the switch causes the processor to record in the memory a plurality of configuration parameters determined by the one or more removable tabs that have been removed.

12. The monitoring device of claim 11 , wherein in response to actuation of the switch, the processor records in the memory predefined configuration parameters when none of the one or more removable tabs has been removed.

13. The monitoring device of claim 1 in combination with an object, wherein the monitoring device is adhesively secured to the object.

14. A method of detecting that a sensor has been subjected to a particular condition, comprising:
detecting when the sensor is subjected to at least a first magnitude of the particular condition;
specifying a second magnitude of the particular condition, wherein the second magnitude is greater than the first magnitude and the second magnitude is specified by one of coupling and decoupling two conductive traces;
generating a signal in response to detection of the sensor being subjected to a third magnitude of the particular condition, wherein the third magnitude is greater than or equal to the second magnitude;
operating a processor an inactive state until the signal is generated; and
operating the processor in active state in response to the generation of the signal to develop an indication of the third magnitude of the particular condition.

15. The method of claim 14 , further including returning the processor to the inactive state after the indication has been developed, and operating the processor in the inactive state until detecting that the sensor is subjected to a fourth magnitude of the particular condition, wherein the fourth magnitude is greater than the third magnitude.

16. The method of claim 14 , further including configuring a further sensor to sense a further condition to which the further sensor may be subjected, and determining by polling if the further sensor has been subjected to the further condition.

17. The method of claim 14 , further including disposing the processor and the sensor on a first surface of a carrier.

18. The method of claim 14 , further including generating a reset signal that actuates the monitoring device.

19. The method of claim 18 , wherein generating the reset signal includes one of coupling and decoupling two further conductive traces.

20. The method of claim 19 , further including recording, in response to the reset signal, the second configuration parameter in a memory.

21. The method of claim 14 , wherein coupling the two conductive traces includes actuating a switch.

22. The method of claim 14 , wherein decoupling the two conductive traces includes removing a removable tab on a carrier.

23. The method of claim 22 , wherein the removable tab includes a surface having a conductive portion and the conductive portion couples the two conductive traces.

24. The method of claim 23 , further including actuating a switch to cause the processor to record in a memory a plurality of configuration parameters determined by one or more removable tabs that have been removed.

25. The method of claim 23 , further including actuating a switch and, in response, recording in the memory predefined configuration parameters when none of the one or more removable tabs has been removed.

26. The method of claim 14 , further including disposing the sensor on an object.

Assignees

• Donnelley & Sons Co

Inventors

• Cyman Jr Theodore F
• Murzynowski Alan R
• Kanfoush Daniel E
• Warmus James L
• Palmer Eric V

Classifications

• G06Q10/0833 Primary

  Tracking · CPC title

• G06K7/10297

  arrangements for handling protocols designed for non-contact record carriers such as RFIDs NFCs, e.g. ISO/IEC 14443 and 18092 (cryptographic protocols H04L9/00; network security protocols H04L63/00; real-time communication protocols in data switching networks H04L65/00; network protocols for data switching network services H04L67/00) · CPC title

• G06Q10/08

  Logistics, e.g. warehousing, loading or distribution; Inventory or stock management · CPC title

• G06K19/0716

  at least one of the integrated circuit chips comprising a sensor or an interface to a sensor · CPC title