Image pickup device
AssigneePENTAX Corporation
InventorsMakoto Mogamiya, Teruo Sakai
Life of this patent
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Abstract
An image pickup device includes a ceramic package in which the image pickup device is mounted, and an optical member which seals a space defined between an image pickup surface of the image pickup device and the optical member within the ceramic package. The optical member is provided, on the surface thereof which is opposed to the image pickup surface, with a coating layer formed by ion-plating, the coating layer being adhered to the ceramic package by an adhesive.
Claims10
An image pickup device comprising:
- a ceramic package in which said image pickup device is mounted;
- and
- an optical member which seals a space defined between an image pickup surface of said image pickup device and the optical member within the ceramic package;
- wherein said optical member is provided, on the surface thereof which is opposed to said image pickup surface, with a coating layer formed by ion-plating, said coating layer being adhered to the ceramic package by an adhesive.
A coating frame for forming a coating layer onto an optical member, said optical member used to seal a space defined between an image pickup surface of an image pickup device and the optical member, said coating frame comprising:
- a frame portion which positions and holds said optical member in a predetermined position;
- a mask portion which is formed inside said frame portion and masks a surface of said optical member which is opposed to said image pickup surface;
- and
- a through-groove which extends through said mask portion, wherein said surface of said optical member, on which said coating layer is to be formed, is exposed via said through-groove.
Dependencies are inferred from the claim text.