Light source unit and projector for controlling illumination cycles of respective light sources and rotation of a luminescent wheel

Filter-free projector

Edge illumination of bezelless display screen

Light source device, projection apparatus including the light source device, and projection method

Projection apparatus and projection method for controlling emission of plural color light sources having different luminous efficiencies

Projector with solid state light source

VIDEO PROJECTION SYSTEM AND SYNCHRONIZATION METHOD

MODULATED LIGHT SOURCE SYSTEMS AND METHODS.

Projector having light source unit including excitation light source, optical wheel, light emitting light source, and controller

Light source unit that includes a luminescent material, a primary light source that emits light to excite the luminescent material, and a secondary light source, and projector

Light source device having first light source, second light source, and control section to control drive timing of first light source and second light source such that drive pattern of second light source is inversion of drive pattern of second light source, and projection apparatus and projection method which utilize said light source device

Light source unit utilizing laser for light source and projector

Illumination system and illumination control method

Projection apparatus which adjusts power to light-emitting devices to correct a decrease in luminance due to heat generation, and projection method and program for the same

Methods and systems for multiple primary color display

Prism for high contrast projection

Light source apparatus, light source control method, and projector apparatus

Projection display device and optical system modulating separated P-polarized light and S-polarazed light

Optical scanning device and two-dimensional image display device using the same

Video recording prevention system

Projector with reduced speckle contrast

Projection apparatus and projection method

Projector apparatus which controls pulse widths of light beams emitted from pulse-driven light sources of different colors based on deterioration levels thereof

IMAGE FORMING METHOD AND APPARATUS FOR USING BLACK-AND WHITE CAMERA TO CAPTURE COLOR IMAGE

PROJECTION DEVICE

Color wheel and optical device employing same

Image display device provided with multiple light sources emitting different colors to display color images in color sequential display method

Flash device and image capturing device having same

Color wheel

PROJECTION APPARATUS PROVIDED WITH AN ADJUSTABLE FILTRATION SYSTEM AND METHOD THEREOF FOR ADJUSTING THE COLOUR COMPONENTS OF A LIGHT BEAM

System and method for uniform light generation

Projection type display apparatus

Serial modulation display having binary light modulation stage

Driving method of light source apparatus for projector

Liquid crystal device, electronic device and projector with maximum-light-intensity direction inclined from the direction normal to the substrates

Projection apparatus and distance measurement method wherein the distance is acquired during a period of predetermined color components being emitted (As amended)

Colored and white light generating lighting device

Apparatus and method, both for controlling spatial light modulator

System and method for use in displaying modulated light

LIGHTING APPARATUS, DISPLAY APPARATUS, PROJECTION DISPLAY APPARATUS, LIGHTING METHOD, IMAGE DISPLAY METHOD AND IMAGE PROJECTION METHOD

IMAGE DISPLAY DEVICE

Color wheel fabrication

Super-wide-angle lens and imaging system having same

Projector with a removable color wheel

Projector and light source assembly employed in same

ILLUMINATION SYSTEM

Projector and projector circuit board thereof

Illumination system for dual-lamp projector

Projector

IMAGE DISPLAY DEVICE

Color filtering device

Color wheel assembly and color wheel with same

LAMP DRIVING METHOD

Display systems having screens with optical fluorescent materials

COLOR WHEEL MODULE AND PROJECTION APPARATUS USING THE SAME

Optical unit, video display apparatus, and color switching method

Laser Picture Formation Device

SLM projection display with series DMD illuminator

Color wheel with segment fixing mechanisms, and manufacturing method of same

DISPLAY ILLUMINATION APPARATUS

Projector unit

PROJECTION SYSTEM AND PLASTIC COLOR WHEEL ASSEMBLY THEREOF

Polarization switching liquid crystal element and image display apparatus having the same

System and method for aligning RGB light in a single modulator projector

COLOR WHEEL

Projector

IMAGE DISPLAYING APPARATUS AND CONTROL METHOD THEREOF

High brightness display systems using multiple spatial light modulators

Projection display device

Rear projector and projection system

Spoke synchronization system and method for an image display system

COLOR WHEEL WITH SIX SEGMENTS

Discharge lamp lighting apparatus and projector

Optical system and color wheel thereof

Projector for achieving a wide varity of gradation and color representation, projection system, program and recording medium

Optical engine comprising a chassis with a color wheel module electrically connected to the chassis

Projection type display apparatus

Light source driving method

Illuminating device and projector that increase light utilization efficiency

Color wheel

Projection display apparatus

COLOR WHEEL

Projection system and color wheel thereof

Projection device and color wheel for use therewith

High efficiency liquid crystal display projection system

Prism for high contrast projection

System and method for projection systems using sequential color techniques

Optical unit, light processing unit, light processing method, illumination unit and image generation unit

Projector using lamp, method and program for controlling discharge lamp light source

Color wheels, assemblies and methods of producing them

Projection type image display apparatus

Optical Engine Apparatus And Projection Television Using The Same

Projection light source and methods of manufacture

Method and apparatus for stereoscopic display using column interleaved data with digital light processing

Portable communication device with DMD

Methods and systems for multiple primary color display

Projection device and projection method

Projection type image-displaying system, projection type image-displaying apparatus, and lamp lighting-controlling method

ILLUMINATION SYSTEM AND OPTICAL PROJECTION APPARATUS

Method to synchronize stereographic hardware to sequential color rendering apparatus

Dynamic aperture for display systems

Light source device and projector

SLM projection display with series DMD illuminator

Projection type image display apparatus and lighting circuit control method

Color wheel device and projector using the same

LIGHT SPLITTING SYSTEM AND PROJECTOR INCORPORATING THE SAME

Color wheel unit and fabrication method thereof

Reflector

Image projecting apparatus having variable stop

Synchronization of an image producing element and a light color modulator

Projection apparatus and control method thereof

Image display apparatus

Optical system architecture

PROJECTOR AND COLOR FILTERING DEVICE THEREOF

Light source module of a projector and color wheel thereof

Contrast enhancement for liquid crystal based projection systems

Electronic display apparatus having adaptable color gamut

PROJECTOR AND COLOR FILTERING DEVICE THEREOF

Optical system and color wheel thereof

Overlapping waveform utilization in projection systems and processes

Apparatus for generating a multi color image over a projection surface

Optical projecting system

Color wheel with aligned segments

Method and systems for projecting images

Color wheel with dovetailed balancing groove

Monolithic color wheel and process for fabrication of the same

Display systems having screens with optical fluorescent materials

Color wheel for micro-device projection display

Method for controlling a lighting device

Projector

Light-splitting device

Color wheel and manufacturing method of same

Single-panel projection system

Projector

Projection system or lighting device

Single light valve projection device and method for projecting images

Color wheel unit and optical engine having the same

Color wheel apparatus and optical engine having the same

Color micro-mirror projectors

Two-panel color management system

Microdisplay projection

Rear projection system

Color wheel, and method and jig for producing same

Projection display device with enhanced light utilization efficiency

Field sequential lighting device and image projecting device

Projection device having single light valve

Projector device, and photographing method and program of projected image

Projection display systems for light valves

Method of fixing color wheel to motor

Color wheel with segment fixing mechanisms, and manufacturing method of same

Method for conversion and reproduction of film images through a digital process

Optical unit, video display apparatus, and color switching method

Device and method for adjusting color wheel index

Light emitting apparatus and projector

Projection display systems utilizing color scrolling and light emitting diodes

Light propagation structure and optical display device of optical system, light propagation method of optical system, and display method of optical display device

Light recapture projection system

Optical combining device

Excitation light emission apparatus

Illumination apparatus and display apparatus using the illumination apparatus

Color wheel having a limiting element for preventing radial displacement

Replaceable color wheel

Illumination system

Projection display systems for light valves

Projector with color tape

Projector optical system configuration, optical module, and projector, and also electronic equipment, vehicle, projection system, and showcase utilizing such projector

Apparatus for use in forming colored segments of a color filter

Projector systems

Projector

Projection-type display apparatus and method for enhancing image quality

Color projection type display apparatus reusing incident light

Color wheel, manufacturing method of same, and color wheel assembly and image display apparatus incorporating same

High efficiency projection system and method of forming color image using the same

Optical combining device

Two-piece LCD projector based on semi-field sequence display manner

LCD projector

Advanced gameplay system

Action or position triggers in a game play mode

Projector lights

Optical engine module

Action or position triggers in a game play mode

Projector Lights

Advanced gameplay system

Action or position triggers in a game play mode