Longform — Long-form writing on the AT Protocol

GYROSCOPE FORCE BALANCE

In an example, a gyroscopic driver circuit can be configured to be coupled to a gyroscopic structure which can include a proof mass. The gyroscopic driver circuit can include an in-phase leg, which ca…

DRIVE·Apr 23·1 min read

G01C19/5776 Analog Devices, Inc.

TRUSTED MOTION UNIT

Navigation systems and methods for autonomous vehicles are provided. The navigation system may include multiple navigation subsystems, including one having an inertial measurement unit (IMU). That uni…

DRIVE·Oct 24·1 min read

G05D1/027 Analog Devices, Inc.

SYNCHRONIZED MASS GYROSCOPE WITH FULL SYMMETRY AND TURNABILITY

A gyroscope includes a substrate, a proof mass coupled to the substrate and configured to move in direction of an X axis and in direction of a Y axis orthogonal to the first axis, an X axis shuttle to…

DRIVE·Jan 4·2 min read

G01C19/5712 Analog Devices, Inc.

ISOTROPIC ATTENUATED MOTION GYROSCOPE

According to some aspects, there is provided a microelectromechanical systems (MEMS) device wherein one or more components of the MEMS device exhibit attenuated motion relative to one or more other mo…

DRIVE·Sep 21·1 min read

G01C19/5712 Analog Devices, Inc.

ISOTROPIC ATTENUATED MOTION GYROSCOPE

According to some aspects, there is provided a microelectromechanical systems (MEMS) device wherein one or more components of the MEMS device exhibit attenuated motion relative to one or more other mo…

DRIVE·Sep 21·1 min read

G01C19/5712 Analog Devices, Inc.

METHODS FOR USING A SURFACE ACOUSTIC WAVE RESONATOR FOR AUTOMOBILE SECURITY

Remote keyless entry (RKE) systems and devices are described. The RKE devices include one or more passive radios that respond to an interrogation signal from an interrogating device such as a vehicle.…

DRIVE·Sep 14·1 min read

B60R25/246 Analog Devices, Inc.

HYBRID LINEAR-BOOST DC-DC CONVERTER WITH CONTINUOUS INPUT CURRENT REGULATION

An apparatus comprising a regulator circuit that includes a linear input current regulating circuit configured to regulate input current to the regulator circuit when an output voltage of the regulato…

DRIVE·May 18·1 min read

H02M1/0045 Analog Devices, Inc.

SYSTEM, METHOD, AND CIRCUIT FOR ALTERNATING CURRENT (AC) AND DIRECT CURRENT (DC) STABILIZING PATH FOR A POWER SUPPLY

Techniques, methods, circuits, and systems are provided for providing stabilization for a circuit. One example system includes a switching converter coupled to a power source; a low-pass filter couple…

DRIVE·Feb 2·2 min read

H02M1/126 Analog Devices, Inc.

ELECTROLYZER SYSTEM CONVERTER ARRANGEMENT

Various examples are directed to a solar power electrolyzer system comprising a first electrolyzer stack, a second electrolyzer stack, a first converter and a first converter controller. The first ele…

DRIVE·Dec 8·1 min read

C25B1/04 Analog Devices, Inc.

LOW-PARASITIC CAPACITANCE MEMS INERTIAL SENSORS AND RELATED METHODS

Microelectromechanical system (MEMS) inertial sensors exhibiting reduced parasitic capacitance are described. The reduction in the parasitic capacitance may be achieved by forming localized regions of…

DRIVE·May 26·1 min read

B81C1/00063 Analog Devices, Inc.

SYSTEM AND METHOD FOR ANOMALY DETECTION AND TOTAL CAPACITY ESTIMATION OF A BATTERY

The battery monitoring techniques described herein may be used for detection of battery anomalies or faults. Also, the battery monitoring techniques described herein may be used to generate estimates …

DRIVE·Mar 24·1 min read

G01N27/221 Analog Devices, Inc.

SELF-CHARACTERIZING SMART CELLS FOR BATTERY LIFECYCLE MANAGMENT

The battery monitoring techniques described herein use a self-characterizing wireless monitor coupled to a battery to monitor different properties of the battery. The wireless monitor may measure, amo…

DRIVE·Mar 10·1 min read

G01R31/389 Analog Devices, Inc.

3-AXIS GYROSCOPE WITH ROTATIONAL VIBRATION REJECTION

Columnar multi-axis microelectromechanical systems (MEMS) devices (such as gyroscopes) balanced against undesired linear and angular vibration are described herein. In some embodiments, the columnar M…

DRIVE·Feb 24·1 min read

G01C19/5747 Analog Devices, Inc.

ISOTROPIC ATTENUATED MOTION GYROSCOPE

According to some aspects, there is provided a microelectromechanical systems (MEMS) device wherein one or more components of the MEMS device exhibit attenuated motion relative to one or more other mo…

DRIVE·Feb 24·1 min read

G01C19/5712 Analog Devices, Inc.

DISTRIBUTED WITNESS INTEGRITY SENSING PLATFORM

Systems and methods are provided for a distributed mufti-sensor witness integrity sensing platform (WISP) approach which allows for positioning of sensors in an enclosed space. In particular, a WISP p…

DRIVE·Feb 10·1 min read

H04Q9/00 Analog Devices, Inc.

MECHANISM FOR SELECTIVE COUPLING IN MICROELECTROMECHANICAL SYSTEMS INERTIAL SENSORS

Couplers for selectively coupling in-plane and out-of-plane motion between moving masses are provided herein. In particular, aspects of the present application provide for a coupler configured to coup…

DRIVE·Dec 23·1 min read

G01C19/5769 Analog Devices, Inc.

STRESS-RELIEF MEMS GYROSCOPE

A MEMS device is provided comprising a substrate; a proof mass coupled to the substrate and configured to move along a resonator axis; a drive structure comprising at least one electrode and configure…

DRIVE·Dec 9·1 min read

G01C19/5712 Analog Devices, Inc.

3-AXIS GYROSCOPE WITH ROTATIONAL VIBRATION REJECTION

Columnar multi-axis microelectromechanical systems (MEMS) devices (such as gyroscopes) balanced against undesired linear and angular vibration are described herein. In some embodiments, the columnar M…

DRIVE·Dec 9·1 min read

G01C19/5747 Analog Devices, Inc.

DRIVE AND SENSE STRESS RELIEF APPARATUS

A MEMS device is provided comprising a mass configured to move along a first axis and a second axis substantially perpendicular to the first axis; a drive structure coupled to the mass and configured …

DRIVE·Dec 9·1 min read

G01C19/5712 Analog Devices, Inc.

Integrated Circuit with Shared Electrode Energy Storage Devices

An integrated circuit has a substrate, a super-capacitor supported by the substrate, and a battery supported by the substrate. The super-capacitor includes a super-capacitor electrode and a shared ele…

DRIVE·Jul 14·1 min read

H01M16/00 Analog Devices, Inc.

#Analog Devices, Inc.

GYROSCOPE FORCE BALANCE

TRUSTED MOTION UNIT

SYNCHRONIZED MASS GYROSCOPE WITH FULL SYMMETRY AND TURNABILITY

ISOTROPIC ATTENUATED MOTION GYROSCOPE

ISOTROPIC ATTENUATED MOTION GYROSCOPE

METHODS FOR USING A SURFACE ACOUSTIC WAVE RESONATOR FOR AUTOMOBILE SECURITY

HYBRID LINEAR-BOOST DC-DC CONVERTER WITH CONTINUOUS INPUT CURRENT REGULATION

SYSTEM, METHOD, AND CIRCUIT FOR ALTERNATING CURRENT (AC) AND DIRECT CURRENT (DC) STABILIZING PATH FOR A POWER SUPPLY

ELECTROLYZER SYSTEM CONVERTER ARRANGEMENT

LOW-PARASITIC CAPACITANCE MEMS INERTIAL SENSORS AND RELATED METHODS

SYSTEM AND METHOD FOR ANOMALY DETECTION AND TOTAL CAPACITY ESTIMATION OF A BATTERY

SELF-CHARACTERIZING SMART CELLS FOR BATTERY LIFECYCLE MANAGMENT

3-AXIS GYROSCOPE WITH ROTATIONAL VIBRATION REJECTION

ISOTROPIC ATTENUATED MOTION GYROSCOPE

DISTRIBUTED WITNESS INTEGRITY SENSING PLATFORM

MECHANISM FOR SELECTIVE COUPLING IN MICROELECTROMECHANICAL SYSTEMS INERTIAL SENSORS

STRESS-RELIEF MEMS GYROSCOPE

3-AXIS GYROSCOPE WITH ROTATIONAL VIBRATION REJECTION

DRIVE AND SENSE STRESS RELIEF APPARATUS

Integrated Circuit with Shared Electrode Energy Storage Devices