Automatic detection of production and manufacturing data corruption
US7533004B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 20, 2003 |
| Grant date | May 12, 2009 |
| Priority date | — |
| Expiry date | Oct 20, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P90/02
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A distributed computing environment for calibrating multiple components and reliably generating calibration data about each of the components. The calibration data from a plurality of calibration devices is stored in a database in a manner that avoids the problem of data collisions. The calibration devices include specific components or modules that allow each calibration device to independently generate calibration data, buffer calibration data, archive calibration data, transmit and receive data signals from a database, and receive data signals from a global network and display them for an operator. A method is disclosed which generated calibration data and subsequently detects and corrects calibration errors within a distributed network in a time frame that avoids the unnecessary disposal of improperly calibrated devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.