Invention Grant
- Patent Title: Optical device and method of making the same using combination of light energy sensitive materials
- Patent Title (中): 使用光敏材料组合的光学装置及其制造方法
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Application No.: US11716712Application Date: 2007-03-12
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Publication No.: US08383326B2Publication Date: 2013-02-26
- Inventor: Anthony New
- Applicant: Anthony New
- Applicant Address: JP Tokyo IN Terre Haute
- Assignee: Sony Corporation,Sony DADC US Inc.
- Current Assignee: Sony Corporation,Sony DADC US Inc.
- Current Assignee Address: JP Tokyo IN Terre Haute
- Agency: Haverstock & Owens LLP
- Main IPC: G11B7/24
- IPC: G11B7/24

Abstract:
A method of making optical devices includes applying an energy sensitive protective material and an energy sensitive advanced optical material to a surface. The surface can be on the optical device or on a carrier, such as a thin sheet, to be applied to the optical device. Light energy is applied through a special production filter to cure the energy sensitive protective material on the surface while blocking light energy outside a selected wavelength spectrum from reaching the material. A portion of the optical device can then be masked, and light energy outside the spectrum filtered by the special production filter can be applied to activate the unmasked portion of the advanced optical material. The special production filter allows curing of the protective material using light energy in a limited (e.g., visible) spectrum so that the advanced optical material can be activated using light energy in the ultraviolet spectrum.
Public/Granted literature
- US20080225424A1 Optical device and method of making the same using combination of light energy sensitive materials Public/Granted day:2008-09-18
Information query
IPC分类: