公开(公告)号：US09189085B2

公开(公告)日：2015-11-17

申请号：US13632980

申请日：2012-10-01

Applicant: STMicroelectronics S.r.l.

Inventor： Gianluca Pedrazzini ,  Enrico Chiesa ,  Fabio Pasolini

IPC: G06F3/0354 ,  G06F3/038

CPC classification number: G06F3/03543 ,  G06F3/0383

Abstract: A manual pointing device for a computer system, the device having at least one key that can be actuated manually by a user, a click-event detection module coupled to the key to detect actuation thereof on first, second, and third detection axes via an inertial sensing circuit elastically coupled to a casing with a board, the inertial-sensor circuit structured to be carried on the board so as to oscillate and to rotate about the second detection axis.

Abstract translation: 一种用于计算机系统的手动定位装置，该装置具有可由用户手动致动的至少一个键;耦合到该键的点击事件检测模块，以通过第一，第二和第三检测轴经由 惯性感测电路，其弹性地耦合到具有板的壳体，所述惯性传感器电路构造成承载在所述板上，以围绕所述第二检测轴线摆动和旋转。

公开(公告)号：US20130027310A1

公开(公告)日：2013-01-31

申请号：US13632980

申请日：2012-10-01

Applicant: STMicroelectronics S.r.l

Inventor： Gianluca Pedrazzini ,  Enrico Chiesa ,  Fabio Pasolini

IPC: G06F3/033

CPC classification number: G06F3/03543 ,  G06F3/0383

Abstract: A manual pointing device for a computer system, the device having at least one key that can be actuated manually by a user, a click-event detection module coupled to the key to detect actuation thereof on first, second, and third detection axes via an inertial sensing circuit elastically coupled to a casing with a board, the inertial-sensor circuit structured to be carried on the board so as to oscillate and to rotate about the second detection axis.

Abstract translation: 一种用于计算机系统的手动定位装置，该装置具有可由用户手动致动的至少一个键;耦合到该键的点击事件检测模块，以通过第一，第二和第三检测轴经由 惯性感测电路，其弹性地耦合到具有板的壳体，所述惯性传感器电路构造成承载在所述板上，以围绕所述第二检测轴线摆动和旋转。