Physical quantity sensor having angular speed sensor and acceleration sensor
First Claim
Patent Images
1. A physical quantity sensor comprising:
- a substrate;
three angular speed sensors disposed on the substrate; and
three acceleration sensors disposed on the substrate, wherein the three angular speed sensors are capable of detecting three components of an angular speed around three axes, each two of which intersect perpendicularly, the three acceleration sensors are capable of detecting three components of an acceleration in another three axes, each two of which intersect perpendicularly, the three axes of the angular speed sensors intersect at one point, and the other three axes of the acceleration sensors intersect at another one point.
1 Assignment
0 Petitions
Accused Products
Abstract
A physical quantity sensor includes: a substrate; three angular speed sensors disposed on the substrate; and three acceleration sensors disposed on the substrate. The three angular speed sensors are capable of detecting three components of an angular speed around three axes, each two of which intersect perpendicularly. The three acceleration sensors are capable of detecting three components of an acceleration in another three axes, each two of which intersect perpendicularly. The three axes of the angular speed sensors intersect at one point, and the other three axes of the acceleration sensors intersect at another one point.
-
Citations
4 Claims
-
1. A physical quantity sensor comprising:
-
a substrate;
three angular speed sensors disposed on the substrate; and
three acceleration sensors disposed on the substrate, wherein the three angular speed sensors are capable of detecting three components of an angular speed around three axes, each two of which intersect perpendicularly, the three acceleration sensors are capable of detecting three components of an acceleration in another three axes, each two of which intersect perpendicularly, the three axes of the angular speed sensors intersect at one point, and the other three axes of the acceleration sensors intersect at another one point. - View Dependent Claims (2, 3, 4)
-
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeDENSO Corporation
-
Original AssigneeDENSO Corporation
-
InventorsAo, Kenichi
-
Application NumberUS11/081,604Publication NumberTime in Patent OfficeDaysField of SearchUS Class Current73/488CPC Class CodesG01C 19/5719 using planar vibrating mass...G01P 15/125 by capacitive pick-up
