18274626. FUNCTIONAL FILM, MANUFACTURING METHOD FOR FUNCTIONAL FILM, OPTICAL DEVICE, INK JET HEAD, AND MOLD simplified abstract (Konica Minolta, Inc.)
Contents
FUNCTIONAL FILM, MANUFACTURING METHOD FOR FUNCTIONAL FILM, OPTICAL DEVICE, INK JET HEAD, AND MOLD
Organization Name
Inventor(s)
Kazunari Tada of Hachioji-shi, Tokyo (JP)
FUNCTIONAL FILM, MANUFACTURING METHOD FOR FUNCTIONAL FILM, OPTICAL DEVICE, INK JET HEAD, AND MOLD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18274626 titled 'FUNCTIONAL FILM, MANUFACTURING METHOD FOR FUNCTIONAL FILM, OPTICAL DEVICE, INK JET HEAD, AND MOLD
Simplified Explanation: The patent application describes a functional film made primarily of inorganic material with a fine uneven structure on its surface. The film has multiple stepped projections that meet specific hardness and height criteria.
- The functional film is composed mainly of inorganic material with a fine uneven structure on its surface.
- The surface of the film has multiple projections in a stepped shape with specific hardness and height characteristics.
- The film must meet the criteria of Formula (I): 10 ≤ X × Y, where X is the Mohs hardness of the inorganic material, and Y is the number of stages of the projections.
- The average height from the bottom of the lowest-stage projections to the outermost surface of the highest-stage projections must be 1 μm or less.
Key Features and Innovation:
- Functional film with inorganic material and fine uneven structure.
- Stepped projections with specific hardness and height criteria.
- Formula (I) for determining film characteristics.
Potential Applications: The technology can be used in:
- Protective coatings
- Anti-reflective surfaces
- Optical devices
Problems Solved:
- Enhancing surface properties
- Improving durability
- Providing specific functionalities
Benefits:
- Increased performance
- Extended lifespan
- Enhanced aesthetics
Commercial Applications: Potential commercial uses include:
- Electronics manufacturing
- Automotive coatings
- Aerospace applications
Questions about the Technology: 1. How does the stepped shape of the projections contribute to the functionality of the film? 2. What specific industries can benefit the most from this technology?
Frequently Updated Research: Stay updated on advancements in inorganic material technology and surface engineering for potential improvements in functional films.
Original Abstract Submitted
A functional film contains an inorganic material as a main component and having a fine uneven structure on a surface. In a vertical cross section in a film thickness direction, a plurality of projections constituting the fine uneven structure is formed in a stepped shape having one or more stages, the functional film satisfies the following Formula (I): 10≤X×Y, where X is a Mohs hardness of the inorganic material, and an integer Y is the number of stages of the projections, and an average height from an lowermost bottom of lowest-stage projections of the plurality of projections to an outermost surface of highest-stage projections of the plurality of projections is 1 μm or less.
