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   electronics-related products>>display & optics-related materials    
               Electronics-Related Materials
  Holographic Lightguide     inquiry   Semiconductor-Related
    Holographic Lightguide is suitable for small and medium size backlights for LCDs of mobile phone and PDA. Elliptical diffusing pattern and micro V shaped reflective groove molded on the surface of lightguide improve brightness, uniformity and luminosity of backlight units.   Display & Optics-Related
        Anisotropic Conductive Film
       for Display Interconnection and    Solder Substitution
   
        Transparent and Insulative Materials
         Photosensitive Post Spacer
        Parts for Black Light Unit
               Holographic Lightguide
    Features     Optics Related Materials
  Higher brightness      Optics Polymide Resin
  Higher uniformity of luminosity      Polymer Optical Waveguide
  Diffusibility of the light from LED to desired angle and area   Base Materials for PWBs
  Even brightness and smooth appearance between LEDs   Printed Wiring Boards
         Advanced Performance    Products
    Function and structure of backlight unit  
    A backlight unit is used as a light source of small LCD in the back side of LCD. The light      Products Category List
    from several LEDs is efficiently dispersed by lightguide and other films of a backlight unit.      Products Alphabetical List
    We develop the backlight units along with the changes of LCDs technologies, such as      HOME
    smaller, thinner and brighter LCDs and lower consumption of electricity.      Hitachi Chemical. Co, Ltd.
     
   
   
   
   
   
   
   
   
   
   
   
   
     
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