Method of manufacturing window having at least one of radio wave stealth property and electromagnetic wave shield property, and window material having at least one of radio wave stealth property and electromagnetic wave shield property
First Claim
1. A method of manufacturing a window having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising:
- a step for forming a thin-film composed of a conductive material on the surface of a transparent window member having a curved surface, and a step for forming said thin-film into a mesh shape.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a method of manufacturing a window having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising: a step for forming a thin-film composed of a conductive material on the surface of a transparent window member having a curved surface, and a step for forming the thin-film into a mesh shape. As a result, it is, possible to manufacture, at lower cost, a window having a radio wave stealth property that scatters radio waves in various directions so as not to be detected by radar, while transparency to visible light is improved, as well as a window having an electromagnetic wave shield property that effectively prevents harmful electromagnetic waves, except for visible radiation, from invasion into an aircraft.
-
Citations
9 Claims
-
1. A method of manufacturing a window having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising:
- a step for forming a thin-film composed of a conductive material on the surface of a transparent window member having a curved surface, and a step for forming said thin-film into a mesh shape.
-
2. A method of manufacturing a window having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising:
- a step for forming a mesh-shaped-thin-film composed of a conductive material on the surface of a flat-shaped transparent window member, and a step for integrally bending the window member and the-thin film, and forming into a curved shape.
- View Dependent Claims (4, 6)
-
3. A method of manufacturing a window having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising:
- a step for forming a mesh-shaped-thin-film composed of a conductive material on the surface of a transparent window member having a single curved surface shape, and a step for integrally bending the window member and the thin-film, and forming into multiple curved surface shape.
- View Dependent Claims (5, 7)
-
8. A window material having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising a thin-film, which is formed on the surface of a transparent window member having a flat or single curved surface shape, composed of a conductive material that has finer mesh in an area where a change amount in curvature is higher when being bent.
-
9. A window material having at least one of a radio wave stealth property and an electromagnetic wave shield property comprising a thin-film, which is formed on the surface of a transparent window member having a flat single curved surface shape, composed of a conductive material that has a thicker mesh line in an area where a change amount in curvature is higher when being bent.
Specification