SERVER COMPONENT FOR MONITORING MODULES OF PRINTING MACHINES UTILIZING RFID TAGS

• US 20100328050A1
• Filed: 09/13/2010
• Published: 12/30/2010
• Est. Priority Date: 06/16/2008
• Status: Active Grant

• Current Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Original Assignee: Xerox Corporation (Xerox Holdings Corp.)
• Inventors: Amico, Mark Steven, Kothari, Pravin N., Hosier, Paul Allen, Kabir, Khan Lutful
• Granted Patent: US 7,916,031 B2
• Time in Patent Office: Days
• US Class Current: 340/10.51
• CPC Class Codes: G03G 15/5075 Remote control machines, e.g. by a host
• CPC Class Codes: G03G 15/55 Self-diagnostics; Malfunction or lifetime display
• CPC Class Codes: G03G 21/1657 Wireless connection means, e.g. RFID

Abstract

A server component includes a network interface and an analysis component. The server component is at least partially implemented by an operative set of processor executable instructions configured for execution by at least one processor. The network interface is in operative communication with a network and is configured to communicate with at least two nodes of different node types. The network interface is also in operative communication with a local RFID tag attached to a corresponding module. A node of the at least two nodes is a printer-based node associated with a printing machine. The analysis component is configured to utilize the network interface to communicate with the node associated with the printing machine such that the analysis component is in operative communication with the local RFID tag attached to the corresponding module. The node associated with the printing machine interrogates the local RFID tag to retrieve information relating to the corresponding module and communicates the information to the server component.

Claims

1. A server component at least partially implemented by an operative set of processor executable instructions configured for execution by at least one processor, the server component comprising:

a network interface in operative communication with a network and configured to communicate with at least two nodes of different node types, wherein the network interface is in operative communication with a node of the at least two nodes and with a local RFID tag attached to a corresponding module, and the node is a printer-based node associated with a printing machine; and

an analysis component configured to utilize the network interface to communicate with the node associated with the printing machine such that the analysis component is in operative communication with the local RFID tag attached to the corresponding module,

wherein the node associated with the printing machine operatively interrogates the local RFID tag to retrieve information relating to the corresponding module and operatively communicates the information to the server component.

2. The server component according to claim 1, wherein another node of the at least two nodes has a node type of one of a cabinet-based node and a supply-room-based node.

3. The server component according to claim 1, wherein another node of the at least two nodes is a cabinet-based node, wherein the node and the another node operatively update an approximate level of remaining usage of the corresponding module utilizing the information on the local RFID.

4. The server component according to claim 1, wherein the node associated with the printing machine operatively interrogates the local RFID tag to retrieve the information, the information includes anti-counterfeiting information, wherein the anti-counterfeiting information is operatively communicated to the server component and the server component determines if the corresponding module is a counterfeit module.

5. The server component according to claim 1, wherein the corresponding module is one of a CRU, a photoreceptor drum, a photoreceptor belt, a fuser roll, a toner bottle, a toner drum, a fluid container, a filter, a web cartridge, an AC dicor module, a DC charge assay, an AC dicor preclean and/or a developer waste bottle.

6. The server component according to claim 1, further comprising:

a database component in operative communication with the analysis component, wherein the analysis component operatively communicates with the local RFID tag attached to the corresponding module to determine a property of at least one of the local RFID tag and the corresponding module, and the analysis component communicates the at least one property to the database component, wherein the database component stores the at least one property and associates the at least one property with the at least one of the local RFID tag and the corresponding module.

7. The server component according to claim 6, wherein the database component and the server component are implemented on a single computing device.

8. The server component according to claim 6, wherein the database component and the server component are implemented on separate computing devices.

9. The server component according to claim 6, wherein the at least one property of the corresponding module includes at least one of an End-Of-Life estimate, a version number, a revision number, a firmware version, a manufacturer source, a model number, a shipping number, a date of manufacture, a lot number, a factory association and a pedigree.

10. The server component according to claim 6, wherein the at least one property includes an End-Of-Life estimate and the analysis component estimates the End-Of-Life estimate utilizing at least one of a page count, a toner volume, a power on time, a usage, a remaining usage and a pixel count.

11. The server component according to claim 10, where the at least one of the page count, the toner volume, the power on time, the usage, the remaining usage and the pixel count is stored in the local RFID tag.

12. The server component according to claim 6, wherein the at least one property includes an End-Of-Life estimate and the analysis component compares the End-Of-Life estimate to a predicated End-Of-Life estimate.

13. The server component according to claim 1, further comprising:

an RFID writer; and

a sensor configured to sense at least one property of the corresponding module, wherein the sensor operatively communicates the at least one property to the RFID writer and the RFID writer writes the at least one property to the local RFID tag.

14. The server component according to claim 1, wherein the analysis component operatively communicates with the at least two nodes to determine a plurality of End-Of-Life estimates, wherein each End-Of-Life estimate corresponds to a corresponding module having a corresponding RFID tag attached thereto, wherein the analysis component utilizes the corresponding RFID tag to determine an End-Of-Life estimate of the corresponding module.

15. The server component according to claim 14, wherein the analysis component compares the plurality of End-Of-Life estimates to a plurality of predicted End-Of-Life estimates to identify a plurality of increased-wear modules.

16. The server component according to claim 15, wherein the analysis component utilizes the identified plurality of increased-wear modules to identify a printing machine having an increased-wear fault, wherein the increased-wear fault causes the increased-wear modules to have increased-wear.

18. The server component according to claim 15, wherein the analysis component orders a replacement module to compensate for an increased-wear module of the plurality of increased-wear modules.

19. The server component according to claim 1, wherein the analysis component operatively communicates with the node to determine at least one of an inventory level, a usage rate of the corresponding module, a printing machine health statistic, a hardware compliance of the corresponding module and a software compliance of the corresponding module.

20. The server component according to claim 1, wherein the server component is implemented on a computing device comprising a memory and the at least one processor.

17. The server component according to clam 16, wherein the analysis component orders a replacement printing machine part to negate the increased-wear fault.