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Transmissive display device using micro light modulator

  • US 6,411,423 B2
  • Filed: 12/07/2000
  • Issued: 06/25/2002
  • Est. Priority Date: 12/10/1999
  • Status: Expired due to Term
First Claim
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1. A transmissive display device using a micro light modulator, comprising:

  • first and second transparent substrates;

    a plurality of stationary members provided on the first surface of the first transparent substrate in a line with and at a desired distance from each other in a stripe shape;

    a plurality of movable members formed on the first transparent substrate with taking a bridge shape to be spaced from the stationary members and have each side overlapped with the stationary members; and

    a light path controller having a plurality of light control members being formed at each portion corresponding to the movable members on the second transparent substrate in such a manner that each light control member is spaced from an adjacent light control member, for reflecting a light passing through a light path between each stationary member and each movable member such that the light is progressed perpendicularly to the second transparent substrate.

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