Quality management and intelligent manufacturing with labels and smart tags in event-based product manufacturing
First Claim
1. A method for collecting, storing, and/or reporting machine productivity, waste, and/or delay information on an event basis in a manufacturing system, the method comprising:
- monitoring for an occurrence of an event associated with a raw material via a process sensor;
detecting an event trigger in response to the monitoring, wherein the event trigger indicates the occurrence of the event;
obtaining raw material attribute data in response to the detecting, the raw material attribute data comprising an attribute of the raw material affected by the event;
automatically validating the raw material attribute data;
storing the raw material attribute data in a database; and
correlating the stored raw material attribute data with a quality control issue to identify corrective action.
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Abstract
Providing quality management and intelligent manufacturing with labels and smart tags in event-based product manufacturing. Some of the disclosed embodiments include a system, method, and computer-readable media for storing, during a process, data associated with a material. Also disclosed are a method of collecting, storing, and reporting machine productivity, waste, and delay information on an event basis in a manufacturing system, a method of capturing and storing material history, a method of automating tracking of positions of components used in a process and correlating portions of a component with production problems, an improved inventory management system, and a method of tracking and recording actions of specific operators of a process performed by a machine. The embodiments are operable in an intelligent manufacturing system including a process for converting raw materials to a product, a process control system including one or more sensors capable of generating an alarm in response to an event that results in one of waste, machine delay, or decrease product quality, a data logger associated with the process control system for obtaining event parameters associated with the event, a database on a server for recording event parameters obtained by the data logger, and a reporting system cooperatively associated with the database for reporting productivity parameters regarding the process derived at least in part from the event parameters.
186 Citations
20 Claims
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1. A method for collecting, storing, and/or reporting machine productivity, waste, and/or delay information on an event basis in a manufacturing system, the method comprising:
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monitoring for an occurrence of an event associated with a raw material via a process sensor; detecting an event trigger in response to the monitoring, wherein the event trigger indicates the occurrence of the event; obtaining raw material attribute data in response to the detecting, the raw material attribute data comprising an attribute of the raw material affected by the event; automatically validating the raw material attribute data; storing the raw material attribute data in a database; and correlating the stored raw material attribute data with a quality control issue to identify corrective action. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 20)
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14. A system, comprising:
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a memory area for storing a data structure in an event-based manufacturing system, wherein the data structure comprises one or more fields configured to store data describing at least one characteristics associated with a raw material and an event associated with the raw material; and a processor configured to execute computer-executable instructions for monitoring for an occurrence of the event via a process sensor; detecting an event trigger in response to the monitoring, wherein the event trigger indicates the occurrence of the event; obtaining raw material attribute data in response to the detecting, the raw material attribute data describing the at least one characteristics associated with the raw material and the event; populating the one or more fields of the data structure with the obtained raw material attribute data; automatically validating the data stored in the one or more fields of the data structure; storing the raw material attribute data populated in the one or more fields of the data structure; correlating the stored raw material attribute data with a quality control issue; and generating a report based on the recorded data. - View Dependent Claims (15, 16, 17, 18)
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19. A tangible computer-readable medium having instructions stored thereon, the instructions comprising:
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instructions for monitoring for an occurrence of an event associated with a raw material via a process sensor; instructions for detecting an event trigger in response to the monitoring, wherein the event trigger indicates the occurrence of the event; instructions for obtaining raw material attribute data in response to the detecting, the raw material attribute data comprising an attribute of the raw material affected by the event; instructions for automatically validating the raw material attribute data; instructions for storing the raw material attribute data in a database; and instructions for correlating the stored raw material attribute data with a quality control issue to identify corrective action.
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Specification