| 摘要 |
An image sensor device includes an optical black pixel region and an active pixel region. The image sensor device includes a light receiving unit including a plurality of light sensitive semiconductor devices that are configured to detect light incident thereon, a pixel metal wire layer including a transparent material on the light receiving unit and including a plurality of metal wires therein, and a filter unit on the pixel metal wire layer. The filter unit includes a plurality of filters that are configured to transmit light according to a wavelength thereof. The filters of the filter unit in the optical black pixel region of the image sensor device have a single color. The image sensor device further includes a light blocking layer in the optical black pixel region between the filter unit and the light receiving unit. The light blocking layer is configured to block light that passes through the filter unit. |
