Electro-luminescence display
View Patent ↗An electro-luminescence display that is capable of being made into a small thickness and minimizing its length. In the electro-luminescence display, an electro-luminescence panel has a display area and a non-display area. Driving circuit boards apply driving signals to gate lines and data lines provided at the electro-luminescence panel. Tape carrier packages are connected between the driving circuit boards and the electro-luminescence panel in a planar state after the driving circuit boards were connected to the non-display area of the electro-luminescence panel.
1. An electro luminescence display, comprising:
an electro-luminescence panel having a first face including a display area and an opposite face having a non-display area;
driving circuit boards for applying driving signals to a gate line and a data line coupled directly to the opposite face having the non-display area of the electro-luminescence panel;
first electrical pads located on an inside perimeter of the opposite face of the electro-luminescence panel;
second electrical pads located on the driving circuit boards corresponding to and aligned with the first electrical pads located on the inside perimeter of the opposite face of the electroluminescence panel; and
tape carrier packages contacting the first electrical pads on the opposite face of the electroluminescence panel and the second electrical pads located on the driving circuit boards, and being coupled directly to substantially the entire length of the opposite side of the electroluminescence panel located between the second electrical pads located on the driving circuit boards and the first electrical pads located on the electroluminescence panel in a planar state.
2. The electro-luminescence display according to claim 1 , wherein the driving circuit boards include:
a gate driving circuit for applying driving signals to the gate lines; and
a data driving circuit for applying driving signals to the data lines.
3. The electro-luminescence display according to claim 1 , wherein each of the tape carrier packages has a first side for connecting the driving circuit boards to the electro-luminescence panel and a second side for holding a computer chip.
4. The electro-luminescence display according to claim 3 , wherein a substantial portion of each of said tape carrier packages is in a common plane with said driving circuit boards.
5. The electro-luminescence display according to claim 3 , wherein a substantial portion of each of said tape carrier packages having a first portion disposed in a common plane with said driving circuit boards and connected to the electro-luminescence panel.
6. The electro-luminescence display according to claim 5 , wherein each of said tape carrier packages has a second portion disposed in a contiguous plane to the common plane of said electro-luminescence panel and said first portion.