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Projection type image display apparatus

  • US 6,853,363 B2
  • Filed: 03/11/2002
  • Issued: 02/08/2005
  • Est. Priority Date: 03/13/2001
  • Status: Active Grant
First Claim
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1. A projection type image display apparatus which projects, under magnification by using a projection lens, image information carried by a luminous flux emitted from a reflection type image display device;

  • wherein said reflection type image display device is a ferroelectric liquid crystal display device;

    wherein said apparatus comprises a field-sequential color-decomposing illumination optical system for generating illumination color light for irradiating said ferroelectric liquid crystal display device; and

    wherein an analyzer and a quarter wave plate are arranged between said ferroelectric liquid crystal display device and said projection lens successively from said ferroelectric liquid crystal display device side.

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