Imaging apparatus and endoscope
First Claim
1. An imaging apparatus, comprising:
- an observation optical system;
a solid state imaging element which photoelectrically converts an image from the observation optical system;
a bendable circuit board electrically connected to the solid state imaging element;
a plurality of electronic components and a plurality of signal cables electrically connected to the bendable circuit board;
a first resin which seals the electronic components; and
a second resin which seals a connection part of the signal cables, the second resin having a thixotropic ratio which is higher than a thixotropic ratio of the first resin.
1 Assignment
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Accused Products
Abstract
An imaging apparatus includes an observation optical system, a solid state imaging element photoelectrically converting an image from the observation optical system, a flexible board electrically connected to the solid state imaging element, a plurality of electronic components and a plurality of signal cables electrically connected to the flexible board, and a first resin sealing the electronic components and a second resin sealing a connection part of the signal cables. A thixotropic ratio of the first resin is set to be lower than a thixotropic ratio of the second resin. Accordingly, apparatus and an endoscope, which can be made compact, and have high physical and electrical reliability without increasing a size of the imaging apparatus, are provided.
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Citations
10 Claims
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1. An imaging apparatus, comprising:
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an observation optical system; a solid state imaging element which photoelectrically converts an image from the observation optical system; a bendable circuit board electrically connected to the solid state imaging element; a plurality of electronic components and a plurality of signal cables electrically connected to the bendable circuit board; a first resin which seals the electronic components; and a second resin which seals a connection part of the signal cables, the second resin having a thixotropic ratio which is higher than a thixotropic ratio of the first resin. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification