Methods and apparatus for verifying the installation of components in a system

• US 7,106,169 B2
• Filed: 06/26/2003
• Issued: 09/12/2006
• Est. Priority Date: 09/26/2000
• Status: Expired due to Term

• Current Assignee: Seagate Technology LLC (Seagate Technology Holdings Plc)
• Original Assignee: Seagate Technology LLC (Seagate Technology Holdings Plc)
• Inventors: Oldfield, Barry J., Ives, Thomas W., Rust, Robert A.
• Primary Examiner(s): Zimmerman, Brian
• Assistant Examiner(s): Brown, Vernal
• Application Number:
  US10/607,315
• Publication Number:
  US 20040075533A1
• Time in Patent Office: 1,174 Days
• Field of Search: 340/5.64, 340/5.6, 340/5.74, 340/5.53, 340/5.61, 340/825.24, 340/825.69, 340/825.72, 710/200, 710/8, 710/36, 710/72, 361/193
• US Class Current: 340/5.64
• CPC Class Codes: G05B 19/048 Monitoring; Safety
• CPC Class Codes: G05B 19/128 the workpiece itself serves as a record carrier, e.g. by its form, by marks or codes on it
• CPC Class Codes: G05B 2219/21076 Plug, connector with build in decoding, encoding for module
• CPC Class Codes: G11B 33/124 of the single recording/reproducing device, e.g. disk drive, onto a chassis

Abstract

A verification system for an interchangeable component configured to be mated with a receiving system. The system includes a key device supported by the interchangeable component. The key device includes a transmitter configured to transmit a signal comprising component identification characteristics. The system further includes a lock system having a signal receiver and a verification component. The signal receiver is configured to receive the signal from the key device transmitter and pass the signal to the verification component. The verification component is configured to use the signal to determine whether or not the component should be admitted to the receiving system, and to generate an authorization signal if the component should be admitted.

Claims

1. An interchangeable component intended to be received within a receiving system which has an electronic lock device configured to verify whether the interchangeable component should be received into the receiving system, the interchangeable component comprising:

an electronic key device within the interchangeable component and configured to uniquely identify the interchangeable component to the receiving system, the electronic key device comprising a readable memory containing an identification code and a signal transmitter configured to read the identification code from the readable memory and transmit the identification code as an identification signal to the receiving system.

2. The interchangeable component of claim 1, and further comprising a power source in communication with the signal transmitter.

3. The interchangeable component of claim 1, and further comprising a data input port configured to allow data to be stored in and read from the readable memory.

4. The interchangeable component of claim 3, and wherein the readable memory contains at least a partial history of the component.

5. The interchangeable component of claim 1, and further comprising an information processing device in communication with the readable memory and the signal transmitter.

6. The interchangeable component of claim 1, and further comprising a signal receiver configured to receive a signal from an electronic lock device.

7. An interchangeable component configured to be mated with a receiving system, comprising:

a key device supported by the interchangeable component, the key device comprising a transmitter configured to transmit a signal comprising component identification codes, and a readable memory configured to store the identification codes.

8. The interchangeable component of claim 7, and further comprising a power source in communication with the transmitter.

9. The interchangeable component of claim 7, and further comprising a data input port configured to allow data to be stored in and read from the readable memory.

10. The interchangeable component of claim 9, and wherein the readable memory contains at least a partial history of the component.

11. The interchangeable component of claim 7, and further comprising an information processing device in communication with the readable memory and the signal transmitter.

12. The interchangeable component of claim 11, and wherein the information processing unit is configured to save in the readable memory data pertaining to the operation of the component within the receiving system.

13. The interchangeable component of claim 7, and further comprising a signal receiver configured to receive a signal from an electronic lock device.

14. An electronic key device for use in a component intended to be received within a system which has an electronic lock device configured to respond to the electronic key device, the electronic key device comprising:

a readable memory containing an identification code; and

a signal transmitter configured to read the identification code from the readable memory and transmit the identification code as an identification signal;

a data input port configured to allow data to be stored in and read from the readable memory; and

wherein the readable memory contains at least a partial history of the component.