About 55 results
https://drivepatents.com/patents/1391352 · 25 Feb 2026
Driving circuit for a driving resonator stage (4) of a MEMS gyroscope (1) including at least a first and a second electrode (31,32) and a movable mass (20), the driving circuit (3A,3B) including: a synchronization stage (16) which receives an electrical po...
https://drivepatents.com/patents/1392598 · 18 Feb 2026
A microelectromechanical gyroscope (10) with detection along a vertical axis is provided with a detection structure (10) having a movable structure (12), suspended above a substrate (13) so as to perform, as a function of an angular velocity (Ωz) around t...
https://drivepatents.com/patents/1395426 · 18 Feb 2026
The present disclosure is directed to a device and method for lid angle detection that is accurate even if the device is activated in an upright position. While the device is in a sleep state, first and second sensor units measure acceleration and angular ...
https://drivepatents.com/patents/1391991 · 31 Dec 2025
A microelectromechanical device includes: a support body (8, 10-13); at least one movable mass (15) of semiconductor material, elastically constrained to the support body (8, 10-13) so as to be able to oscillate; fixed detection electrodes (22, 23) rigidly...
https://drivepatents.com/patents/1398478 · 10 Sep 2025
A microelectromechanical gyroscope (10) is provided with a detection structure (11) having: a substrate (14) with a top surface (14a) parallel to a horizontal plane (xy); a mobile mass (12), suspended above the substrate to perform, as a function of a firs...
https://drivepatents.com/patents/1393912 · 11 Jun 2025
A differential piezoelectric actuator-system (10) includes an inductor (L) and driver-circuit (11, 12) having switches (S1-S6) for transferring energy between first and second actuators (PZT1, PZT2) and the inductor, and between a voltage-supply node (Vbat...
https://drivepatents.com/patents/1395953 · 30 Apr 2025
A battery management system includes: a controller (211); a master battery management integrated circuit, BMIC, device (213M) coupled to the controller (211) and configured to communicate with the controller (211) through a standard Serial Peripheral Inter...
https://drivepatents.com/patents/1397343 · 18 Dec 2024
Method (50) for determining a first (P') and a second (P') calibrated value of atmospheric pressure, performed by an electronic apparatus (10) comprising a fixed device (14) and a first (12a) and a second (12b) movable device comprising respectively a firs...
https://drivepatents.com/patents/1399654 · 23 Oct 2024
A microelectromechanical gyroscope device (1) has: a detection structure (2), provided with a mobile mass; and an integrated electronic circuit (4), coupled to the detection structure and which provides a bias signal (S) to the detection structure to cause...
https://drivepatents.com/patents/995337 · 5 Dec 2012
An energy-scavenging interface (24) having input terminals (25', 25") that can be connected to a transducer (22) including a storage element (22b), for receiving an input signal (V IN ) , and output terminals (26', 26"), which can be connected to an electr...