Patent attributes
A mobile terminal device includes a key side housing having operation buttons and a display side housing having a liquid crystal display module. The key side housing and the display side housing are coupled by a hinge device to be folded free. The key side housing consists of an upper case, a lower case and a printed circuit board. The upper and lower cases are engaged to each other to be opened or closed, and fastened to each other with screws 10 passing through the printed circuit board. The external connection terminal fixing structure of the mobile terminal device consists of external connection terminals which are fixed to the printed circuit board and charge terminals overlapped with the external connection terminals. The charge terminals are thick enough to bridge the gap between the external connection terminals and the upper case.