OPTICAL DEVICE, DISPLAY DEVICE, AND ELECTRONIC APPARATUS

There is provided a display device that exhibits superior display performance in a plurality of screen modes. The display device includes: an image display section that emits image display light having a first polarization axis; a beam splitter that transmits a portion of the image display light and...

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Bibliographische Detailangaben
1. Verfasser:	NAGATANI, SHINPEI
Format:	Patent
Sprache:	eng
Schlagworte:	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 FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	There is provided a display device that exhibits superior display performance in a plurality of screen modes. The display device includes: an image display section that emits image display light having a first polarization axis; a beam splitter that transmits a portion of the image display light and reflects another portion of the image display light; a first dimmer member configured to switch between a first mode and a second mode, the first mode causing first light having the first polarization axis to be transmitted at a first transmittance and causing second light having a second polarization axis to be transmitted at a second transmittance lower than the first transmittance, the second mode causing the first light and the second light to be transmitted at a third transmittance higher than the first transmittance; and a second dimmer member configured to adjust a scattering intensity of transmitted light transmitted therethrough.