Patent ID: 7630203
Filing Date: 2009-12-08
Classification: G06K

Abstract:
1. An IC card comprising: a casing including a bottom portion having at least one opening formed in said bottom portion of said casing, and including a cavity formed in said bottom portion of said casing, and including a plurality of apertures formed in an upper portion of said casing and communicating with said cavity of said casing for sound transmitting purpose, and including a notch formed in said casing and opened through one side portion of said casing, and including a depression formed in said casing, and including a recess formed in said casing, a circuit board engaged into said casing and received and accommodated in said recess of said casing, at least one battery attached to said circuit board and received in said at least one opening of said casing, a processor attached to said circuit board and received and accommodated in said depression of said casing and electrically coupled to said at least one battery for signal processing purpose, a sound generating device attached to said circuit board and received and accommodated in said cavity of said casing and electrically coupled to said processor for generating sounds or voices, a switch attached to said circuit board and received and accommodated in said notch of said casing and electrically coupled to said processor for controlling said processor, an antenna member attached to said circuit board and electrically coupled to said processor for transmitting signals to said processor, and a cover member attached to said casing and engaged onto said circuit board for covering and shielding and protecting said circuit board and for retaining said circuit board in said casing, and said cover member including an opening formed therein and including a lid engaged in said opening of said cover member and aligned with said at least one battery and openable to expose said at least one battery and to allow said at least one battery to be changed with a new one.