ALP offers Sunlight Readable Display, Sunlight Readale LCD, Polarized Touch Screen, Rugged Touch Screen, Micro EMI mesh Shield, EMI Shielding, NVIS, High Bright LED, Transflective LCD, and Optical Bonding
ALP offers High Bright LCD, Sunlight Readale touch screen, Polarized Touch Screen, Rugged Touch Screen, Micro EMI mesh Shield, EMI mesh Shielding, NVIS Filter, LED Driver, Touch Controller, Optical Bonding Display.
ALP offers EMI mesh Shield, EMI mesh Shielding, EMI display, which are superior than EMIClare. EMIClare is an etched micro mesh - a EMI mesh shielding. ALP's EMI mesh is superior than etched EMI mesh shield in its optical performances.

Display Heater (eHeater): a transparent and high efficient ITO heater for display

ALP offers ITO heaterson plastic or glass sustrate. The heater is usually terminated on the opposite sides with silver or copper bus bars. A contacting wire is securely soldered on the bus bar and ready for power supply. The properties and heating efficiency of ALP's LCD heater bonded 10.4" touch screen was measured and given as an example.

The features of an eHeater

  • Resistance 5 ~ 20 ohms/sq
  • High transmittance, ~ 87%
  • Thickness 0.7 mm or 1.1 mm
  • Sunlight readable
  • High thermal stability
  • Extra durable bus bar soldering
  • Optional durability enhancement
  • May be integrated with EMI/Touch screen

The LCD heater may be non-bonded or bonded to the other functional part, such as a protection cover, an EMI shield, and/or a touch screen. Our studies indicated that the heating efficiency of our LCD heater is equivalent in non-bonding and bonding configurations.