Patent ID: 11942024
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. A display device, comprising:
a cell matrix including a first cell; and
a redundancy integrated circuit including a first redundancy cell connected to the first cell through a first connection line, wherein:
the first redundancy cell includes a first shifter configured to store and output first data, and
the first cell includes:
a second shifter configured to store and output second data;
a first multiplexer configured to select and output one of the first data received from the first shifter through the first connection line and the second data based on a first replacement selection signal;
a logic gate configured to output an output signal of the first multiplexer based on an output enable signal; and
a light emitting element configured to emit light in response to the output signal of the first multiplexer received from the logic gate.