Patent ID: 8951858
Filing Date: 2015-02-10
Classification: H01L

Abstract:
1. An imager device, comprising: a first substrate having first and second opposing surfaces and comprising an array of photosensitive elements formed thereon; a first conductive material formed above the first surface of the first substrate; a first conductive member extending through the first substrate from the first surface to the second surface, the first conductive member being conductively coupled to the first conductive material; a standoff structure formed above the first substrate; a second conductive material formed on a surface of the standoff structure, the second conductive material being conductively coupled to the first conductive material; an electrically powered device positioned above the first substrate, the electrically powered device being configured to affect light receive by the array of photosensitive elements; and a second substrate positioned on the second conductive material and over the photosensitive elements above the standoff structure, the second substrate having first and second opposing surfaces and a second conductive member extending through the second substrate from the first to the second surfaces, the second conductive member being conductively coupled to the second conductive material and the electrically powered device.