Patent ID: 7622685
Filing Date: 2009-11-24
Classification: H04M

Abstract:
1. A sliding-type portable information terminal comprising: a flat first casing; a flat second casing which is overlapped on said first casing; a sliding mechanism to maintain a portable state of said first casing and said second casing overlapped together; and a turning mechanism to change from said portable state to a usable state via a sliding state whereby said first casing and said second casing mutually slide; said sliding mechanism formed with a second sliding mechanism having said turning mechanism having wherein the first turning control shaft member and the second turning control shaft member have a turning angle control mechanism wherein turning is stopped at a angle formed by the face on the opposite side of the face of the second casing side of the first casing and the first casing side of the second casing forming a single face when the portable information terminal is in a usable state.