| Patent application number | Description | Published |
|---|
| 20090013784 | COMPOSITE SENSOR - A composite sensor includes an angular velocity sensor element, an acceleration sensor element, a signal processing IC for processing signals from the angular velocity sensor element and the acceleration sensor element, an inner package for accommodating the angular velocity sensor element, the acceleration sensor element, and the signal processing IC; a coupler connected to this inner package, and a fixing member connected to this coupler for holding the inner package via this coupler. The coupler is elastically deformable. One of the acceleration sensor element and the signal processing IC is located at the right with respect to the center of the inner package, and the other of the acceleration sensor element and the signal processing IC is located at the left with respect to the center of the inner package. The composite sensor angular maintains its characteristics of the angular velocity sensor element while the angular velocity sensor element and the acceleration sensor element are accommodated in one package. | 01-15-2009 |
| 20090064783 | INERTIAL FORCE SENSOR - An inertial force sensor includes a detecting device which detects an inertial force, the detecting device having a first orthogonal arm and a supporting portion, the first orthogonal arm having a first arm and a second arm fixed in a substantially orthogonal direction, and the supporting portion supporting the first arm. The second arm has a folding portion. In this configuration, there is provided a small inertial force sensor which realizes detection of a plurality of different inertial forces and detection of inertial forces of a plurality of detection axes. | 03-12-2009 |
| 20090100929 | COMPOSITE SENSOR - A composite sensor includes an external holding portion | 04-23-2009 |
| 20100194577 | COMPOSITE SENSOR FOR DETECTING ANGULAR VELOCITY AND ACCELERATION - A composite sensor for detecting angular velocity and acceleration includes an angular velocity detecting element, an acceleration detecting element, an angular velocity signal processing IC, an acceleration signal processing IC, and a housing. The housing is formed of a multilayered circuit board and accommodates the angular velocity detecting element, the acceleration detecting element, the angular velocity signal processing IC, and the acceleration signal processing IC. The housing connects the angular velocity detecting element electrically to the angular velocity signal processing IC, and also connects the acceleration detecting element electrically to the acceleration signal processing IC. | 08-05-2010 |
| 20100213796 | PIEZOELECTRIC DEVICE, ELECTRONIC DEVICE USING THE SAME, AND AUTOMOBILE - A piezoelectric device according to the present invention includes lead wires ( | 08-26-2010 |
| 20100219723 | PIEZOELECTRIC DEVICE, ELECTRONIC DEVICE USING THE SAME, AND AUTOMOBILE - A piezoelectric device according to the present invention includes lead wires ( | 09-02-2010 |
| 20110271760 | INERTIAL FORCE SENSOR - An inertial force sensor includes a detector element, a supporting body supporting the detector element, and a case holding the detector element via the first supporting body. The supporting body has flexibility and has a plate shape. The detector element includes a weight, a flexible coupling portion extending along a plane and supporting the weight, a fixing portion holding the weight via the coupling portion, and a detector detecting angular velocities about at least two axes non-parallel to each other. The supporting body extends in parallel with the plane from the detector element, and bends at a bending portion in a direction away from the plane. This inertial force sensor can detect the angular velocities while preventing erroneous detection caused by external impacts and vibrations. | 11-10-2011 |
