Dolby Laboratories Licensing Corporation

Brad Basler

Sripal S Mehta

Joshua Brandon Lando

Stewart Murrie

Alan Jeffrey Seefeldt

Brett Graham Crockett

C Phillip Brown

Douglas J Gorny

Christophe Chabanne

Trevor Davies

Wilson Heaton Allen

Thao D Hovanky

Andrew John Healy

S Spencer Hooks

Julian Farnam

Giorgio Giaretta

Pascal Sijen

Spencer Hooks

Alan O'Brien

Martin John Richards

Matthew Conrad Fellers

Gopal Erinjippurath

Christopher L Huang

Matthew Cuson

Jana Spotts

Anne L Bidwell

Del Hatch

Phillip C Brown

Spencer S Hooks

Mathew Fellers

A speckle damping system for dampening speckle on a projection screen for a projection display system employing coherent or partially coherent light sources (e.g., lasers, LEDs) are disclosed. In one embodiment, a rotatably coupled system is disclosed, comprising: a set of actuators; a set of rotatably coupled mounts, each of said set of rotatably coupled mount capable of mounting at least one said actuator; and wherein said at least one actuator mounted on said rotatably coupled mount is in moveable mechanical communication with said projection screen. In another embodiment, a linearly coupled system is disclosed comprising: a set of actuators; a set of linearly coupled mounts, each of said set of linearly coupled mount capable of mounting at least one said actuator; and wherein said at least one actuator mounted on said linearly coupled mount is in moveable mechanical communication with said projection screen.

Moveably-coupled screen actuators

Embodiments are described for a system of rendering object-based audio content through a system that includes individually addressable drivers, including at least one driver that is configured to project sound waves toward one or more surfaces within a listening environment for reflection to a listening area within the listening environment; a renderer configured to receive and process audio streams and one or more metadata sets associated with each of the audio streams and specifying a playback location of a respective audio stream; and a playback system coupled to the renderer and configured to render the audio streams to a plurality of audio feeds corresponding to the array of audio drivers in accordance with the one or more metadata sets.

System for rendering and playback of object based audio in various listening environments

3D glasses including features for an enhanced viewing experience with lower production and operating costs for theaters. Keyed lenses and removable temples facilitate assembly and field repairs. Specific angles of lens placement and the provision of specific anti-reflective areas on the frames enhance the quality of the optical path content being viewed. RFID and radio chips increase accountability and collection of use statistics. Smooth areas enhance cleaning and lower the time and material costs for between use cleanings.

Eyeglasses for personal and commercial use including reuse in 3D theater and other repeated operations

Embodiments are directed to an interconnect for coupling components in an object-based rendering system comprising: a first network channel coupling a renderer to an array of individually addressable drivers projecting sound in a listening environment and transmitting audio signals and control data from the renderer to the array, and a second network channel coupling a microphone placed in the listening environment to a calibration component of the renderer and transmitting calibration control signals for acoustic information generated by the microphone to the calibration component. The interconnect is suitable for use in a system for rendering spatial audio content comprising channel-based and object-based audio components.

Bi-directional interconnect for communication between a renderer and an array of individually addressable drivers

Systems and methods are provided for displaying three-dimensional image data on a display having a light source modulation layer and a display modulation layer. The light source modulation layer has light sources for providing spatially modulated, spectrally separated light for displaying time-multiplexed left and right eye images. The display modulation layer has pixels for spatially modulating the amount of light received from the light source modulation layer.

Stereoscopic dual modulator display device using full color anaglyph

Several embodiments of display systems are disclosed that comprise a backlight source, a first modulator, a second modulator and a controller. The backlight source may further comprise an edge-lit backlighting source that may be controlled to affect a field-sequential illumination for the dual or multiple modulator display system. In another embodiment, the display system may comprise two or more color primary emitters that each comprise a color gamut. When the color gamuts are driven in a field sequential pattern, the resulting overall gamut is substantially wider. Other display systems and methods are disclosed herein that affect a variety of 3D viewing embodiments. Systems, methods and techniques to increase the dynamic range, color gamut and bit precision of display systems comprising MEMS and/or IMODs are presented.

High dynamic range displays comprising MEMS/IMOD components

Systems and methods are provided for displaying stereoscopic image data on a dual modulation display having a light source modulation layer and a display modulation layer. The light source modulation layer has light sources for providing spatially modulated, spectrally separated light for displaying time-multiplexed left and right eye images. The display modulation layer has pixels for spatially modulating the amount of light received from the light source modulation layer.

Large format 3D eyeglasses

3D eyeglasses

Growing community of inventors

San Mateo, CA, United States of America

Brad Basler