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公开(公告)号:US20210225914A1
公开(公告)日:2021-07-22
申请号:US16747130
申请日:2020-01-20
申请人: Wei-Feng Lin , En-Chi Li , Chi-Chih Huang
发明人: Wei-Feng Lin , En-Chi Li , Chi-Chih Huang
IPC分类号: H01L27/146
摘要: An image sensor module comprises an image sensor having a light sensing area, a cover glass for covering the light sensing area, a dam between the image sensor and the cover glass, which surrounds the light sensing area, and has an outer wall and an inner wall, where a cross-section of the inner wall parallel to the surface of the light sensing area of the image sensor forms a sawtooth pattern and/or, where a cross-section of the inner wall orthogonal to the surface of the light sensing area of the image sensor forms an inclined surface.
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公开(公告)号:US11515347B2
公开(公告)日:2022-11-29
申请号:US16747130
申请日:2020-01-20
申请人: Wei-Feng Lin , En-Chi Li , Chi-Chih Huang
发明人: Wei-Feng Lin , En-Chi Li , Chi-Chih Huang
IPC分类号: H01L27/146
摘要: An image sensor module comprises an image sensor having a light sensing area, a cover glass for covering the light sensing area, a dam between the image sensor and the cover glass, which surrounds the light sensing area, and has an outer wall and an inner wall, where a cross-section of the inner wall parallel to the surface of the light sensing area of the image sensor forms a sawtooth pattern and/or, where a cross-section of the inner wall orthogonal to the surface of the light sensing area of the image sensor forms an inclined surface.
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