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Electronic device, electronic camera, light source device, illumination device, and projector device

  • US 7,920,784 B2
  • Filed: 12/31/2009
  • Issued: 04/05/2011
  • Est. Priority Date: 10/04/2006
  • Status: Expired due to Fees
First Claim
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1. An electronic camera, comprising:

  • a body having a plurality of surfaces including at least a front surface and a rear surface with a thin space being disposed between the front surface and the rear surface;

    a photographic lens configured as part of a refracting optical system and provided upon the front surface;

    a display monitor provided upon the rear surface and configured to display a captured image; and

    a projector provided in the body and configured to project a projection light from the front surface, the projector including;

    a light source that irradiates the projection light and generates heat,a substrate on which the light source is mounted, anda heat transmission member having a three-dimensional shape with at least a first surface that is joined to the substrate and a second surface that is joined to an inner surface of the front surface of the body and that transmits the heat from the first surface to the second surface, wherein the first surface has an area greater than or equal to an area of the substrate, and an entire area of the second surface is joined to the inner surface of the front surface of the body.

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