发明申请
US20120126015A1 LIGHT SEAL GASKET FOR USING IN IMAGING-BASED BARCODE READER 审中-公开
用于基于成像的条形码读取器的轻型密封垫片

LIGHT SEAL GASKET FOR USING IN IMAGING-BASED BARCODE READER
摘要:
The light seal gasket for using in a barcode reading arrangement includes (1) a skirt region configured to surround the solid-state imager on the circuit board and having a bottom surface for making a light seal with the circuit board, (2) a baffle tube configured for aligning with an opening on the chassis and having a top surface for making a light seal with the chassis, and (3) a diaphragm region configured to be bendable when the chassis and the circuit board are pressed towards each other with the light seal gasket sandwiched in-between.
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