Invention Grant
US07904407B2 Human factors process failure modes and effects analysis (HF PFMEA) software tool
有权
人为因素过程失效模式和影响分析(HF PFMEA)软件工具
- Patent Title: Human factors process failure modes and effects analysis (HF PFMEA) software tool
- Patent Title (中): 人为因素过程失效模式和影响分析(HF PFMEA)软件工具
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Application No.: US11780619Application Date: 2007-07-20
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Publication No.: US07904407B2Publication Date: 2011-03-08
- Inventor: Faith T. Chandler , William D. Valentino , Monica F. Philippart , Kristine M. Relvini , Colette I. Bessette , Nathaneal P. Shedd
- Applicant: Faith T. Chandler , William D. Valentino , Monica F. Philippart , Kristine M. Relvini , Colette I. Bessette , Nathaneal P. Shedd
- Applicant Address: US IL Chicago
- Assignee: The Boeing Company
- Current Assignee: The Boeing Company
- Current Assignee Address: US IL Chicago
- Agency: Caven & Aghevli LLC
- Main IPC: G06F15/18
- IPC: G06F15/18 ; G06F19/00 ; G06N5/02 ; G01N37/00

Abstract:
Methods, computer-readable media, and systems for automatically performing Human Factors Process Failure Modes and Effects Analysis for a process are provided. At least one task involved in a process is identified, where the task includes at least one human activity. The human activity is described using at least one verb. A human error potentially resulting from the human activity is automatically identified, the human error is related to the verb used in describing the task. A likelihood of occurrence, detection, and correction of the human error is identified. The severity of the effect of the human error is identified. The likelihood of occurrence, and the severity of the risk of potential harm is identified. The risk of potential harm is compared with a risk threshold to identify the appropriateness of corrective measures.
Public/Granted literature
- US20080243928A1 Human Factors Process Failure Modes and Effects Analysis (HF PFMEA) Software Tool Public/Granted day:2008-10-02
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