Exterior member, case and timepiece
AssigneeCasio Computer Co., Ltd.
InventorTakumi Yasuda
Life of this patent
Estimating the term…
Abstract
An exterior member that is favorably manufactured, a case having the exterior member and a timepiece having the case are provided. The exterior member includes an exterior main body section in which a first resin layer is provided on one side of a sheet member formed of carbon fiber and a cutout recess section from which a portion of the sheet member is exposed is provided in the first resin layer on the one side of the sheet member, and a protection member which covers the cutout recess section of the first resin layer. Accordingly, the exterior member is favorably manufactured with its strength being increased.
Claims7
An exterior member comprising:
- a carbon sheet which is formed in a hollow circular shape;
- a first resin layer which is provided so as to be layered on a first area of a first surface of the carbon sheet;
- and
- a protection member which is attached so as to cover a second area other than the first area of the first surface of the carbon sheet,
- wherein the carbon sheet is formed such that a radial direction width of the second area of the first surface is smaller than a radial direction width of the first area of the first surface.
Dependencies are inferred from the claim text.