ELECTRONIC DEVICE AND PROJECTORS

A electronic device includes blowers. Blowers cool liquid crystal panels for light modulation mounted on an illumination optical system for outputting light to a projection lens, respectively, and are disposed so that the rotation axes of motors of blowers are arranged along a first direction in whi...

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Bibliographische Detailangaben
1. Verfasser:	KAWASE, Ryosuke
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHOTOGRAPHY PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	A electronic device includes blowers. Blowers cool liquid crystal panels for light modulation mounted on an illumination optical system for outputting light to a projection lens, respectively, and are disposed so that the rotation axes of motors of blowers are arranged along a first direction in which two liquid crystal panels face each other on the opposite side of liquid crystal panels from the projection lens.