摘要 |
A keypad suitable for being disposed on a circuit board is provided. The keypad is in contact with the circuit board to generate an electrical signal. The keypad includes a flexible light guide plate, a key pattern, a passivation layer, a light source, and a reflector. Wherein, the key pattern and the passivation layer are both disposed on a first surface of the flexible light guide plate, and the passivation layer covers the key pattern. In addition, the light source and the reflector are both disposed at one side of the flexible light guide plate, and the reflector covers the light source. The keypad has better display brightness such that the user can easily recognize the patterns of the keys.
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