Touch-sensor technology added to display solutions

Densitron has announced the introduction of Active Matrix OLED (AMOLED) display solutions with capacitive touch-sensor technology.

AMOLED displays from Densitron can now be supplied together with capacitive touch-screens, assembled and tested.

Capacitive technology is used in a range of applications, including point-of-sale, industrial control, and handheld devices.

With a transparency of more than 90 per cent, capacitive sensors allow the brightness and colours of AMOLED displays to stay true when fitted with touch-screens.

Capacitive technology also offers a high touch resolution that enables pinpoint touch detection and allows sensor activation by low-force touch.

Recalibration is not required to ensure accurate touch detection even when capacitive sensors are used under harsh environmental conditions.

A glass or acrylic window of less than 1mm can be added onto the touch layer to waterproof and further protect the front of the capacitive sensor from scratch.

Densitron has combined the connections of the AMOLED display and the capacitive touch sensor, enabling a single connector to be used for the assembled unit.

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