Patent ID: 7234364
Filing Date: 2007-06-26
Classification: G01C,H01L,H05K

Abstract:
1. An angular rate sensor comprising: a circuit board; a package including an angular rate sensor chip and a connection terminal; and a conductive member, wherein the angular rate sensor chip is accommodated in the package, the package is disposed on the circuit board through the conductive member, the package further includes a first electrode disposed on a bottom of the package, the first electrode connecting to the connection terminal, the circuit board includes a second electrode disposed on a top of the circuit board, the angular rate sensor chip in the package is electrically connected to the circuit board through the connection terminal, the first and the second electrodes and the conductive member, the circuit board and the package are electrically and elastically connected by the conductive member, the conductive member includes an anisotropic conductive elastomeric member, and the anisotropic conductive elastomeric member contacts both of the first and second electrodes.