Adhesive Structure of Optical Component, Manufacturing Method Thereof, and Image Output Device
AssigneeHitachi Media Electronics Co., Ltd.
InventorsMasayuki OKAMURA, Hiroaki FURUICHI, Teppei TANAKA, Masahiko KAMESAWA, Hitoshi SUGAWARA
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Abstract
An adhesive structure of an optical component includes a horizontal surface and a vertical surface. In a structure in which an optical component is adhered to a chassis having the horizontal surface and the vertical surface, an adhesive force per unit area of the vertical surface is higher than that per unit area of the horizontal surface.
Claims6
An adhesive structure of an optical component, comprising:
- a horizontal surface;
- and
- a vertical surface, wherein
- in a structure in which an optical component is adhered to a chassis having the horizontal surface and the vertical surface, an adhesive force per unit area of the vertical surface is higher than that per unit area of the horizontal surface.
A method for manufacturing an optical component, the method comprising:
- in a structure in which an optical component is adhered to a chassis having a horizontal surface and a vertical surface, irradiating first UV light having a long wavelength;
- then irradiating second UV light having a short wavelength;
- and
- surface-modifying an upper part of the vertical surface by both of the first UV light and the second UV light
An image output device having an adhesive structure of an optical component, comprising:
- a horizontal surface;
- and
- a vertical surface, wherein
- in a structure in which an optical component is adhered to a chassis having the horizontal surface and the vertical surface, an adhesive force per unit area of the vertical surface is higher than that per unit area of the horizontal surface.
Dependencies are inferred from the claim text.