Digital certificate on connectors and other products using RFID tags and/or labels as well as RFID reader/interrogator

• US 20070013487A1
• Filed: 07/18/2005
• Published: 01/18/2007
• Est. Priority Date: 07/18/2005
• Status: Abandoned Application

• Current Assignee: Stratos International Incorporated (Emerson Electric Company)
• Original Assignee: Stratos International Incorporated (Emerson Electric Company)
• Inventors: Scholtz, Jan, Durrant, Richard
• Application Number:
  US11/183,525
• Publication Number:
  US 20070013487A1
• Time in Patent Office: Days
• US Class Current: 340/10.410
• CPC Class Codes: G02B 6/3895 identification of connection, e.g. right plug to the right socket or full engagement of the mating parts keying element on the plug or adapter G02B6/3831; keying element on the ferrule G02B6/3851; keying element for electrical connection H01R13/64
• CPC Class Codes: G06Q 10/087 Inventory or stock management, e.g. order filling, procurement or balancing against orders

Abstract

The device includes an authorized interrogator, a body, and a transponder attached to the body. The authorized interrogator includes a computer, an input device, an antenna, and a transceiver electrically connected to the antenna so as to form a reader/writer. The input device is used for inputting an authorization level of a user into the authorized interrogator by the user, and the input device is in communication with the computer. The authorized interrogator has preset levels of security corresponding to predefined categories of information. The user'"'"'s authorization level corresponds to one level of security so that the user can gain access to the corresponding predefined category of information. In a first mode of operation, the transponder accepts information from the authorized interrogator. In a second mode of operation, the transponder delivers information to the authorized interrogator.

Claims

1. A method for imparting information in a transponder from an authorized interrogator by a user, where the transponder is mechanically associated with a body, the authorized interrogator having an antenna, and a transceiver, the transceiver electrically connected to the antenna so as to form a reader/writer which is capable of activating and interrogating the transponder when the transponder is sufficiently close to the antenna, and where the authorized interrogator has preset levels of security corresponding to predefined categories of information, respectively, the user has an authorization level which corresponds to one level of security of the preset levels of security so that the user can gain access to one category of information of the predefined categories of information, the method comprising the steps of:

inputting the authorization level of the user into the authorized interrogator by the user;

comparing the authorization level of the user against the preset levels of security stored in the authorized interrogator;

permitting the user to have access, by the authorized interrogator, to the one category of information of the predefined categories of information which corresponds to the authorization level of the user;

placing the body in sufficient proximity to the authorized interrogator so that the antenna of the authorized interrogator is capable of activating and interrogating the transponder; and

transferring information associated with the one category of information from the authorized interrogator to the transponder so as to store the information associated with the one category of information with the transponder.

2. A method according to claim 1 wherein the predefined categories of information includes information related to a number of insertion cycles of the body with the authorized interrogator.

3. A method according to claim 2 wherein the predefined categories of information includes information related to a number of rework instances of the body.

4. A method according to claim 3 wherein the predefined categories of information includes information related to a number of warranty rework instances of the body.

5. A method according to claim 4 wherein the predefined categories of information includes information related to a number of general refurbishment instances of the body.

6. A method according to claim 5 wherein the predefined categories of information includes information related to a number of upgrade history instances of the body.

7. A method according to claim 6 wherein the body is a fiber optic connector.

8. A method for imparting information in an authorized interrogator from a transponder by the user, the transponder is mechanically associated with a body, the authorized interrogator having an antenna, and a transceiver, the transceiver electrically connected to the antenna so as to form a reader/writer which is capable of activating and interrogating the transponder when the transponder is sufficiently close to the antenna, and where the authorized interrogator has preset levels of security corresponding to predefined categories of information, respectively, the user has an authorization level which corresponds to one level of security of the preset levels of security so that the user can gain access to one category of information of the predefined categories of information, the method comprising the steps of:

inputting an authorization level of the user into the authorized interrogator by the user;

comparing the authorization level of the user against the preset levels of security stored in the authorized interrogator;

permitting the user to have access, by the authorized interrogator, to the one category of information of the predefined categories of information which corresponds to the authorization level of the user;

placing the body in sufficient proximity to the authorized interrogator so that the antenna of the authorized interrogator is capable of activating and interrogating the transponder; and

transferring information associated with the one category of information from the transponder to the authorized interrogator so as to store the information associated with the one category of information with the authorized interrogator.

9. A method according to claim 8 wherein the predefined categories of information includes information related to a number of insertion cycles of the body with the authorized interrogator.

10. A method according to claim 9 wherein the predefined categories of information includes information related to a number of rework instances of the body.

11. A method according to claim 10 wherein the predefined categories of information includes information related to a number of warranty rework instances of the body.

12. A method according to claim 11 wherein the predefined categories of information includes information related to a number of general refurbishment instances of the body.

13. A method according to claim 12 wherein the predefined categories of information includes information related to a number of upgrade history instances of the body.

14. A method according to claim 13 wherein the body is a fiber optic connector.

15. A device having interaction with a user, the device comprising:

an authorized interrogator having preset levels of security corresponding to predefined categories of information, respectively, and wherein the user has an authorization level which corresponds to one level of security of the preset levels of security so that the user can gain access to one category of information of the predefined categories of information, the authorized interrogator including;

a computer having a central processing unit,

an input device for inputting the authorization level of the user into the authorized interrogator by the user, the input device in communication with the computer,

an antenna, and

a transceiver electrically connected to the antenna so as to form a reader/writer, the reader/writer in communication with the computer;

a body; and

a transponder mechanically associated with the body, and wherein, in a first mode of operation, the transponder accepts information from the authorized interrogator, and wherein, in a second mode of operation, the transponder delivers information to the authorized interrogator.

16. The device according to claim 15 wherein the authorized interrogator includes a monitor in communication with the computer.

17. The device according to claim 16 wherein the input device of the authorized interrogator is a keyboard.

18. A device according to claim 17 wherein the body includes a fiber optic connector.

19. A device according to claim 18 wherein the transponder includes a transponder antenna and an integrated circuit chip attached to the transponder antenna.

20. A device according to claim 19 wherein the predefined categories of information includes information related to a number of insertion cycles of the body with the authorized interrogator.

21. A device according to claim 20 wherein the predefined categories of information includes information related to a number of rework instances of the body.

22. A device according to claim 21 wherein the predefined categories of information includes information related to a number of warranty rework instances of the body.

23. A device according to claim 22 wherein the predefined categories of information includes information related to a number of general refurbishment instances of the body.

24. A device according to claim 23 wherein the predefined categories of information includes information related to a number of upgrade history instances of the body.