公开(公告)号：US20170255236A1

公开(公告)日：2017-09-07

申请号：US15057133

申请日：2016-03-01

Applicant: ACROX TECHNOLOGIES CO., LTD.

Inventor： YIA-YUAN OREYANG

IPC: G06F1/16

CPC classification number: G06F1/1692 ,  G06F1/1616 ,  G06F1/1666 ,  G06F3/0231 ,  G06F3/03547

Abstract: A miniaturized touch keyboard structure includes a keyboard and at least one touchpad. The keyboard includes a plurality of control keys and a blank key and the keyboard includes at least one control module arranged therein. The touchpad is directly arranged on the keyboard with one of control keys of the keyboard being converted into the touchpad. The touchpad is electrically connected to the control module. A relative position of the touchpad with respect to the blank key is such that the touchpad is located immediately leftward or rightward or both leftward and rightward of the blank key and the touchpad has a surface area that is smaller than or substantially equal to 2×2 cm2. Further, the touchpad has touch sensitivity and speed that are controlled by predetermined software.