CAPACITIVE TOUCH PANEL WITH DIFFUSER AND STRUCTURED ELECTRODE Russian patent published in 2022 - IPC G06F3/44 

Abstract RU 2764109 C1

FIELD: projection screens.

SUBSTANCE: invention relates to a projection screen including a capacitive touch panel. The touch panel includes first and second glass substrates, one of which is structured (e.g. acid etched or the like) to form a diffuser. A conductive coating is formed on a structured surface of a glass diffuser substrate and structured into a plurality of electrodes for a touch panel.

EFFECT: system can be used as an interactive transparent display for augmented reality applications and improves the control of the panel.

26 cl, 6 dwg

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RU 2 764 109 C1

Authors

Den Boer, Willem

Blush, Jason

Akkashian, Eric

Dates

2022-01-13Published

2019-02-08Filed