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US 2026/0260591 A1Published application
Flat display device
AssigneePfanner Schutzbekleidung GmbH
InventorAnton PFANNER
Life of this patent
Estimating the term…
Abstract
A flat display device has a flat grid frame and a flat LED circuit board, wherein the grid frame and the circuit board form a stack, wherein an arrangement of LEDs on the LED circuit board is adapted to a grid structure of the grid frame and wherein the LEDs on the LED circuit board can be controlled individually and/or in groups so that the display device can deliver different display images.
Claims14
1-13. (canceled)
A flat display device comprising:
- a flat grid frame and a flat LED circuit board,
- wherein the grid frame and the circuit board form a stack, wherein an arrangement of LEDs on the LED circuit board is adapted to a grid structure of the grid frame, and
- wherein the LEDs on the LED circuit board can be controlled individually or in groups so that the display device can deliver different display images.
Dependencies are inferred from the claim text.