Ultimate Image Quality with Ultimate Power Efficiency

ORTUSTECH display devices offer the exceptional image quality and low power consumption users expect from today’s advanced LCDs. We make full use in their development of the unique a-Si TFT technology ORTUSTECH has cultivated in pursuit of slimness and lightweight for its industry-leading mobile devices with their superior levels of compactness, reliability and power efficiency.
Here are some of the ORTUSTECH's in-house technologies originated from the HAST technology:

Ultra-high Definition, High Image Quality Amorphous Silicon TFT

HAST (Hyper Amorphous Silicon TFT) was realized through the application of various original ORTUSTECH technologies:

  • ・Ultra-high-definition TFT array processing technology
  • ・Low-resistance fine wiring technology
  • ・Super-narrow pitch COG bonding technology
  • ・High-image-quality optics design technology
Transmittance is the key to enrich image quality and performance!

ORTUSTECH's HAST technology has achieved a 30% increase in the aperture ratio (at 2.4" QVGA) compared with conventional technologies.

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The Ultra-High-Definition

With further advances in HAST
technology, Ultra-high definition
LCD were successfully developed.
World's highest definition
546ppi QHD(960xRGBx540)
9.6" size 4K panel
458ppi 4K(3840xRGBx2160)
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Advanced Energy Saving Display

Not only improve color purity, reflectance, transmittance, and outdoor visibility,
but enable product with a large number of pixels and high-definition

New Blanview

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Energy-saving LCD

Excellent image quality and outdoor visibility coexist in our transmissive LCDs, created with a breakthrough HAST high-transmittance panel and unique optical design making use of reflective outdoor light. Blanview LCDs are unrivalled for use in the handy terminals and other mobile devices essential to today’s businesses.

  • ・By virtue of high-transmissivity, excellent display brightness is obtained even with low-powered backlight.
  • ・Almost same high whiteness quality is maintained both reflective and transmissive modes, assuring display of beautifully pure white in any environment.


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