18375202. BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE simplified abstract (ILLINOIS TOOL WORKS INC.)
Contents
- 1 BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 How does the microtexture on the contact surfaces enhance cleaning efficiency?
- 1.11 What materials are suitable for the porous polymeric brush body?
- 1.12 Original Abstract Submitted
BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE
Organization Name
Inventor(s)
Bradley Scott Withers of El Dorado Hills CA (US)
Corey Alan Hughes of Sacramento CA (US)
BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18375202 titled 'BRUSHES, SYSTEMS, AND METHODS FOR POST-CMP CLEANING OF A SURFACE
Simplified Explanation
The patent application describes a brush for cleaning a substrate, with a porous polymeric brush body featuring microtexture contact surfaces and a brush support for coupling to an actuator.
- The brush body is made of porous polymeric material.
- The contact surfaces of the brush body have a microtexture for effective cleaning.
- The brush support is designed to connect the brush body to an actuator for mechanical operation.
Potential Applications
The technology could be used in various cleaning applications such as:
- Cleaning electronic components
- Surface preparation in manufacturing processes
- Cleaning delicate surfaces like lenses or screens
Problems Solved
The brush addresses the following issues:
- Efficient cleaning of substrates with delicate surfaces
- Ensuring thorough cleaning without causing damage
- Providing a reliable and controllable cleaning solution
Benefits
The technology offers several benefits, including:
- Improved cleaning performance
- Reduced risk of damage to sensitive substrates
- Enhanced control and precision in cleaning processes
Potential Commercial Applications
The brush innovation could find commercial applications in:
- Electronics manufacturing
- Optical lens production
- Automotive industry for surface cleaning
Possible Prior Art
One possible prior art could be traditional brushes with rigid bristles that may not be suitable for delicate substrate cleaning.
Unanswered Questions
How does the microtexture on the contact surfaces enhance cleaning efficiency?
The microtexture increases the contact area with the substrate, improving debris removal and overall cleaning effectiveness.
What materials are suitable for the porous polymeric brush body?
Various polymers like silicone, polyethylene, or polypropylene could be suitable for the brush body, depending on the specific cleaning requirements and compatibility with the substrate.
Original Abstract Submitted
An example brush for cleaning of a substrate includes: a porous polymeric brush body having one or more contact surfaces for cleaning the substrate, the one or more contact surfaces comprising a microtexture; and a brush support configured to mechanically couple the brush body to an actuator.
