LIGHT SOURCE FOR EXPOSURE AND IMAGE FORMING APPARATUS

摘要

Provided is a light source for exposure including: a circuit section which includes plural pixel circuits arranged in one direction, a scanning circuit which outputs a scanning signal, a scanning line which supplies the pixel circuits with the scanning signal; light-emitting elements connected to the pixel circuits; and data lines which supply a lead wire with a data signal via the pixel circuits, wherein a data line group including the plural data lines, a light-emitting element group including the plural light-emitting elements, and the circuit section are arranged in this order in a direction perpendicular to a direction in which the plural pixel circuits are arranged.

主权项

1. A light source for exposure, comprising:
a circuit section which includes plural pixel circuits arranged in one direction, a scanning circuit configured to output a scanning signal, and a scanning line configured to supply the plural pixel circuits with the scanning signal; plural light-emitting elements connected to the plural pixel circuits; and plural data lines configured to supply the plural pixel circuits with a data signal via lead wires, wherein a data line group including the plural data lines, a light-emitting element group including the plural light-emitting elements, and the circuit section are arranged in this order in a direction perpendicular to a direction in which the plural pixel circuits are arranged.