Abstract: An electronic light modulator device for at least partially displaying a pixel of an image, the device comprising first and second reflectors defining an optical cavity therebetween, the optical cavity being selective of an electromagnetic wavelength at an intensity by optical interference, the device having at least first and second optical states, at least one of the optical states being tunable and the other not tunable.

Abstract: Various embodiments of a MEMs structure including flexures movably supporting a reflective face are disclosed.

Abstract: A method of indicating the progress of a sacrificial material removal process, the method, comprising; freeing a portion of a member, the member being disposed in a cage and laterally surrounded by the sacrificial material; and preventing the freed portion of the member from floating away by retaining the freed member.

Abstract: A method of forming a micro-display includes forming a device that includes forming a partially reflecting layer on a first substrate and forming a plate overlying the partially reflecting layer, and adhering the device to a second substrate.

Abstract: A method of forming a micro-display includes forming a device that includes forming a partially reflecting layer on a first substrate and forming a plate overlying the partially reflecting layer, and adhering the device to a second substrate.

Abstract: Systems, methodologies, and other embodiments associated with a micro-electrical-mechanical system (MEMS) Fabry-Perot interferometric device (FPID) are described. Fabricating a MEMS FPID may include fabricating a pixel plate and a reflector plate so a Fabry-Perot cavity is defined therebetween. Fabrication may include producing a capacitor plate that facilitates electrostatically moving the pixel plate. Fabrication may include producing electrical connections between plates and producing circuitry to control plate voltages to facilitate creating an electrostatic force between plates. The MEMS FPID may include stops fabricated from a conductive material and circuitry for maintaining the stops and plates at an electrical potential that will yield a zero electric field contact event.

Abstract: An electronic light modulator device for at least partially displaying a pixel of an image, the device comprising first and second reflectors defining an optical cavity therebetween, the optical cavity being selective of an electromagnetic wavelength at an intensity by optical interference, the device having at least first and second optical states, at least one of the optical states being tunable and the other not tunable.

Abstract: A reflective member is formed and spaced from a provided partial reflective layer. The reflective member is movable relative to the partial reflective layer.

Abstract: A light modulator device includes a bottom charge plate, a top charge plate, and a pixel plate supported by at least one flexure, wherein the flexure is a piece-wise linear flexure.

Abstract: A light modulator device includes a bottom charge plate; a pixel plate supported by at least one flexure, wherein the flexure is located substantially below said pixel plate, and a top charge plate.

Abstract: A light modulator device includes a bottom charge plate; a pixel plate supported by at least one flexure, wherein the flexure is located substantially below said pixel plate, and a top charge plate.

Abstract: A spatial light modulator includes a first portion and a second portion. Both the first portion and the second portion include a planar electrode, a polar solvent, and a non-polar solvent. The polar solvent and the non-polar solvent are supported by the first planar electrode. A coating of molecules is attached to the first planar electrode and includes a head end. The head end changes between a first shape and a second shape.

Abstract: A micro-mirror device includes a micro-mirror and a flexure spring supporting the micro-mirror. The flexure spring is configured to store potential energy during movement of the micro-mirror that is released as kinetic energy to drive movement of the micro-mirror when the micro-mirror is re-oriented.

Abstract: A method of forming a micro-display includes forming a device that includes forming a partially reflecting layer on a first substrate and forming a plate overlying the partially reflecting layer, and adhering the device to a second substrate.

Abstract: An apparatus includes a first member, a second member and a flexure. The flexure has a central portion connected to the first member, outer portions connected to the second member and an intermediate portion spaced from the first member and the second member.

Abstract: A display device includes a base and light valve components formed over the base. The base includes electrical circuitry. Each of the light valve components includes a chamber that defines an optical path, particles within the chamber, and a mechanism for transversely repositioning the particles in relation to the optical path in response to voltages provided by the electrical circuitry.

Abstract: A light modulator includes a first enclosed portion that includes a first electrode within a light path, a first electrode outside the light path, and a first colorant in communication with the first electrode within the light path and the first electrode outside the light path. The first inner electrode, the first outer electrode and the first colorant is within the first enclosed portion and includes a device for moving the first colorant between a position within the light path and outside the light path.

Abstract: A method and apparatus providing a micro-mirror device configured to increase actuation speed thereof. The micro-mirror device includes a substrate, a mirror, a spring member and at least one adjacent micro-mirror device. The mirror is suspended over the substrate and configured to deflect in response to an actuation force. The spring member is suspended between the substrate and the mirror. Further, the spring member is configured to store energy upon being deflected by the mirror and is configured to release the stored energy to force the mirror to another position. The at least one adjacent micro-mirror device is positioned over the substrate adjacent the mirror and is configured to suspend the spring member.

Abstract: An electronic device for at least partially displaying a pixel of an image, the device comprising first and second reflectors defining an optical cavity therebetween, the optical cavity being selective of an electromagnetic wavelength at an intensity by optical interference, the device having a concentric control structure comprising at least an inner and an outermost electrode, the optical cavity being controlled only by the inner electrode.

Abstract: A method and apparatus providing a micro-mirror device configured to increase a switching frequency thereof. The micro-mirror device includes a substrate with at least one address electrode positioned over the substrate to provide an electrostatic force and includes at least one support member positioned over the substrate and extending upward above the substrate. The micro-mirror device also includes a mirror and a spring member. The mirror is disposed over the at least one address electrode and coupled to the at least one support member. The mirror is configured to deflect toward the substrate in response to the at least one address electrode applying the electrostatic force to the mirror. The spring member is spaced apart between the substrate and the mirror and coupled to the at least one support member. The spring member is operable to deflect separately from the mirror and toward the substrate.