Protective caps for small image sensor masking and mounting process
A method of processing an image sensor system, comprising steps of placing a first cover member on top of an image sensor; coating the image sensor and the first cover member with a dark coating agent; removing the first cover member from the image sensor; placing a second cover member on top of the image sensor; affixing the image sensor on to a permanent mount to form an electrical coupling between the image sensor and the permanent mount; removing the second cover member from the image sensor; wherein the first cover member completely covers a top portion of the image sensor; and wherein the second cover member includes an internal rib configured to form a contact seal with the image sensor.
OmniVision Technologies, Inc.
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Yuan-Wen Yi Teng-Sheng Wen-Jian Chia-Yang
Cheng Qin Chen Xia Chang