Projection apparatus

Semiconductor light source device, semiconductor light source control method, and projection apparatus

Video projector

VIDEO PROJECTOR

Projection-type display device and method of controlling thereof

Dual high-pressure discharge lamp projector with multi-waveform current generation for greater luminous flux change control and extended lamp life

Light source module, projection apparatus, and method of controlling the same

Projection display system and attaching device

Illumination module having wavelength conversion unit, projection apparatus, and light source control method

VIDEO PROJECTOR

Light source unit including a luminescent wheel that performs control to rotate or stop the wheel while light is emitted onto it and projector

Lighting device, lighting control device, illumination device, and projector

Projector

Light source apparatus

Projection display apparatus having plural light sources

Apparatus, methods, and systems for multi-primary display or projection

Light source unit and projector having a light source control device for controlling the emission of excitation light and rotating speed of a luminescent wheel

Light source unit and projector

VIDEO PROJECTOR

Projector and control method thereof

Projector and control method thereof

Illumination system and illumination control method

OPTICAL FILTER, PROJECTION DISPLAY, AND METHOD FOR MANUFACTURING OPTICAL FILTER

Projector and control method of projector

IMAGE DISPLAY APPARATUS WITH MULTIPLE LAMPS AND CONTROL METHOD THEREOF

Projection apparatus, method, and program for adjusting a brightness of a light source so that a calculated chromaticity indicating brightness becomes a target chromaticity

Lamp operation device and image display device

Projection Image Display Apparatus

Multimedia player displaying 2 projection images

SYSTEM AND METHOD FOR GENERATING LIGHT BY COLOR MIXING

Structure for projector with color sensor

METHOD AND APPARATUS FOR LIGHT RECAPTURE AND SEQUENTIAL CHANNEL ILLUMINATION

Projector system with combinated light sources

PROJECTOR AND PROGRAM

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

Light source apparatus

PROJECTOR APPARATUS AND CONTROL METHOD FOR PROJECTOR APPARATUS

Projection apparatus and method for activating a projection apparatus

Projector and driving method of light source for projector

Projector and control method thereof

Method for controlling dual lamp module

System and Method for Light Source Power Control

System and method for creating artificial atomosphere

Projector and control method therefor to suppress flickering

Projector and control method thereof

Projection display and lighting unit with diffusion optical device

Discharge lamp control device and projector

System and method for automated projector lamp management

DLP LAMP SAVER

Apparatus and method for projecting image considering screen condition

Optical system and color wheel thereof

Image display device

Projector

OPTICAL FILTER, PROJECTION DISPLAY, AND METHOD FOR MANUFACTURING OPTICAL FILTER

Light source driving method

Projector, display image adjusting method, program for executing display image adjusting method, and recording medium having recorded thereon program

Method and apparatus for creating a collage from a plurality of stage lights

Image display apparatus

Projection type video display having enhanced startup operation

OPTICAL PROJECTION APPARATUS

Projector lamp unit

Apparatus, methods, and systems for multi-primary display or projection

Synchronization of an image producing element and a light color modulator

Field sequential light source modulation for a digital display system

Illumination apparatus, and image capturing apparatus and projector apparatus using this illumination apparatus

Projection-type display apparatus with wide color reproduction area in any gray scale level

Image projection apparatus

Optical system and color wheel thereof

System and method for automated projector lamp management

Image display device

Efficient illumination for display systems and in methods for displaying

Polarisation recuperation system

Display systems with and methods for multiple source colour illumination

Light source device and projector

Two-panel color management system

Method and apparatus for monitoring signals of a projector

Projection equipment and a method of driving a light source lamp in projection equipment

Light emitting apparatus and image projection apparatus

Device and method for adjusting color wheel index

Equipment, systems and methods for control of color in projection displays

Projection-type display apparatus and method for enhancing image quality

Illumination apparatus, and image capturing apparatus and projector apparatus using this illumination apparatus

Projection method and associated optical system