Display device
AssigneeKYOCERA Corporation
InventorTakanobu Suzuki
Life of this patent
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Abstract
A display device includes a substrate, a pixel array placed on a first surface side of the substrate, light emission control signal lines, scanning signal lines, a scanning signal line driving circuit, and a driving control signal line. The driving control signal line includes a first portion, a second portion, and third portions. The light emission control signal lines include a first light emission control signal line and a second light emission control signal line, and a number of intersecting portions of the first light emission control signal line and the first portion is smaller than a number of intersecting portions of the second light emission control signal line and the third portions.
Claims5
A display device, comprising:
- a substrate;
- a pixel array which is placed on a first surface side of the substrate, and in which a plurality of light emitting units are arranged in a matrix form;
- a plurality of light emission control signal lines which are arranged in each column of the pixel array on the first surface side;
- a plurality of scanning signal lines which are arranged in each row of the pixel array on the first surface side;
- a scanning signal line driving circuit which is placed on the first surface side and drives the plurality of scanning signal lines;
- and
- a driving control signal line which is placed on the first surface side and supplies a scanning line driving control signal to the scanning signal line driving circuit;
- wherein
- the driving control signal line comprises at least one first portion which extends in a row direction of the pixel array, a second portion which is connected to the at least one first portion and extends in a column direction of the pixel array, and a plurality of third portions which are connected to the second portion and extend in an opposite direction to the at least one first portion in the row direction of the pixel array, and
- the scanning signal line driving circuit is arranged in connection with the third portion of the driving control signal line.
Dependencies are inferred from the claim text.