Invention Grant
- Patent Title: Systems and methods for airborne particle contamination control
- Patent Title (中): 用于空气中颗粒污染控制的系统和方法
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Application No.: US13077560Application Date: 2011-03-31
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Publication No.: US08793105B2Publication Date: 2014-07-29
- Inventor: Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, Jr.
- Applicant: Shirdish Poondru , Mel Allende-Blanco , Joseph Francis Kitching , Savas Aydore , Hasan Eroglu , Krista Beth Comstock , Jianjun Feng , Yunpeng Yang , John Ferney McKibben , James Kenneth Comer, Jr.
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Andres E. Velarde; Megan C. Hymore
- Main IPC: G06F7/60
- IPC: G06F7/60 ; G06F17/10

Abstract:
The present invention relates to a method for airborne particle contamination control, comprising: creating a simulation by modeling a turbulent airflow in an environment that includes an equipment of interest; plotting a flow parameter on the simulation to visualize a flow field of air according to a current design; creating an injection point on the simulation for particles in the environment; determining a particle concentration of the particles; determining, by a computing device and from the particle concentration, whether the current design provides contamination control; in response to determining that the current design does not provide contamination control, creating a modified design; and providing the modified design for implementation. The present invention further relates to a computing device for airborne particle contamination control. The present invention still further relates to a non-transitory computer-readable medium for airborne particle contamination control.
Public/Granted literature
- US20120253769A1 Systems and Methods for Airborne Particle Contamination Control Public/Granted day:2012-10-04
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