Display device having fanout wiring
AssigneeSamsung Display Co., Ltd.
InventorsJeong-Il Kim, Yun-Hee Kwak, Sang-Jin Jeon
Life of this patent
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Abstract
A display device may include an insulating substrate, a pixel electrode formed on the insulating substrate, a circuit board connected to the insulating substrate, a first wiring connected to the circuit board, and a second wiring for transmitting a signal to the pixel electrode. The second wiring may be connected to the first wiring, and the second wiring may have a larger resistance than the first wiring. Portions of the first wiring or the second wiring may include a zigzag pattern, and a swing width of a zigzag pattern of the second wiring may be varied depending on the position of the second wiring.
Claims21
A display device, comprising:
- a substrate;
- a plurality of pixels disposed on the substrate, wherein each pixel comprises a pixel electrode;
- a circuit board connected to the substrate;
- a plurality of first wirings connected to the circuit board;
- and
- a plurality of second wirings;
- wherein the pixels are connected to receive a signal from a corresponding second wiring of the plurality of second wirings, and the corresponding second wiring is connected to a corresponding first wiring of the plurality of first wirings;
- and
- wherein portions of the second wirings comprise a zigzag pattern, and a swing width of each zigzag pattern is within projected lines extending from each corresponding pixel electrode's sides parallel to data lines toward the circuit board.
A display device, comprising:
- a substrate;
- a plurality of pixels disposed on the substrate, wherein each pixel comprises a pixel electrode;
- a plurality of gate lines and data lines disposed on the substrate;
- a circuit board connected to the substrate;
- a plurality of first wirings connected to the circuit board;
- and
- a plurality of second wirings;
- wherein the pixels are connected to receive a signal from a corresponding second wiring of the plurality of second wirings, and the corresponding second wiring is connected to a corresponding first wiring of the plurality of first wirings;
- wherein portions of the second wirings comprise a zigzag pattern, and a swing width of each zigzag pattern is within projected lines extending from each corresponding pixel electrode's sides parallel to data lines toward the circuit board.
Dependencies are inferred from the claim text.