Modeling, numerical, and experimental efforts undertaken to develop a fundamental
understanding of latching in a MEMS shock sensor are presented. A two degree-of-freedom …

A method and apparatus for displaying data on bi-stable and non-bi-stable displays is
provided. The apparatus includes a controller chip capable of being connected to a non-bi …

This paper proposed a novel microelectromechanical system (MEMS) inertial switch, which
can not only capture an acceleration threshold, but also detect the impact direction in a …

We describe the design, modeling, fabrication, and testing of a MEMS inertial switch that can
detect accelerations in the x, y, and z axes using a single mass/spring assembly (first …

The invention comprises systems and methods for partition ing displays, and in particular,
displays of interferometric modulator displays. In one embodiment, a display system …

This paper reports on the design, fabrication, and testing of a 3-axis acceleration switch
intended to serve as an early warning for traumatic brain injury (TBI). Mild TBI (colloquially …

Methods and systems are disclosed for providing video data and display signals. In one
embodiment, a system is config ured to display video data on an array of bi-stable display …

Methods and devices for a miniature, ultra-low power impact recorder for detecting,
quantifying and recording the energy of an explosive blast or ballistic projectile impact. In …

An optical accelerometer and method of determining an acceleration are disclosed. In one
aspect, an accelerometer includes a light Source, a Substrate, a light guide attached to a first …

(57) ABSTRACT A shock sensor includes: a Supporting body; a bistable mechanism,
configured to Switch from a first stable mechani cal configuration to a second stable …