Published on February 13th,2011 at 1:43 PM
By >Daimaou - G.G-B

Hitachi introduced 720p 4.5” IPS display for phones

Hitachi introduced 720p 4.5” IPS display for phones

Hitachi announced last week that it has successfully developed a 4.5” IPS panel dedicated photo phones and other PMP with a 720×1280 resolution and 329ppi (Pixel Density), which is exactly as sharp as Apple’s 3.5” 960×640 retina display found on today’s iPhone 4.
Like Apple, this new screen uses an IPS LCD Panel (In-Plane Switching) known to produces better colors with a wider view angle. Finally Hitachi announced that its new display offers a 550cd/m2 brightness with a 1100:1 contrast ratio.

Via Hitachi
Category Displays
              
Hitachi introduced 720p 4.5” IPS display for phones
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Comments
 

  • Baz

    Yes, I have been waiting/dreaming for this sort of actual HD (or full 720p, anyway) mini-screen for what seems like forever. After all, what use is a device’s ability to play HD if its screen can’t display it?
    So any word on when we will see this and which devices it will be used in?

  • Aaron

    Apple’s screen is 326ppi making this screen just a tiny bit higher resolution.

    http://blog.gsmarena.com/how-does-the-iphone-4-pixel-density-stand-in-comparison/

 

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