DISPLAY DEVICE, METHOD OF MANUFACTURING DISPLAY DEVICE, AND METHOD OF DRIVING DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a display device that is manufactured at low cost and makes a high-definition display.SOLUTION: The display device includes: an insulating flexible substrate 1; a plurality of row wiring lines 2 formed on the insulating substrate 1 and extending in a lateral direction of the insulating flexible substrate 1; a plurality of column wiring lines 3 formed on the insulating substrate 1 and extending in a longitudinal direction of the insulating flexible substrate 1; and rod-like red LED elements 6A, rod-like green LED elements 6B and rod-like blue LED elements 6C arranged in a matrix on the insulating flexible substrate 1. The rod-like red LED elements 6A, rod-like green LED elements 6B and rod-like blue LED elements 6C each has a length-to-width ratio of 5 to 400 and a length of 0.5 to 200 μm.