Keypad module for mobile electronic device

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices

Reexamination Certificate

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Details

C379S433010, C455S557000, C174S254000, C200S512000

Reexamination Certificate

active

07864513

ABSTRACT:
A keypad module for a mobile electronic device is provided. The mobile electronic device has a main body. The keypad module includes a receiving bracket adapted to be mounted on the main body. A flexible circuit board is arranged in the receiving bracket. A switching sheet is located above the flexible circuit board, and capable of actuating the flexible circuit board to produce electrical signal. A rubber sheet is disposed on the switching sheet, and shielding cover sits on the rubber sheet. Wherein the shielding cover is secured to receiving bracket. The shielding cover and the receiving bracket cooperatively define a receiving housing to accommodate the flexible circuit, the switching sheet, and the rubber sheet.

REFERENCES:
patent: 2003/0119543 (2003-06-01), Kfoury et al.
patent: 2008/0037770 (2008-02-01), Emmert
patent: 2010/0225499 (2010-09-01), Peh et al.

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