Organic electroluminescence device and display apparatus containing the same, method for making organic electroluminescence device and method for making display apparatus

A manufacturing method for an organic electroluminescence device, comprising steps of:

• forming, on a substrate, an anode electrode which comprises a first conductive film having light reflectivity, and a second conductive film which has light transmittance and is formed on the first conductive film so as to be wider than the first conductive film and so as to cover the first conductive film, and a third conductive film which is electrically connected to each of the first conductive film and the second conductive film and is partially formed on the first conductive film before the second conductive film is formed;
• forming an organic electroluminescence layer on the anode electrode;
• and
• forming a cathode electrode having light transmittance on the organic electroluminescence layer,
• wherein the third conductive film is in direct contact with each of the first conductive film and the second conductive film.

A manufacturing method for a display apparatus, comprising steps of:

• forming a switching device on a substrate;
• forming a first insulating layer on the substrate on which the switching device is formed;
• forming a first conductive film having light reflectivity on the first insulating layer;
• forming, on the first insulating layer on which the first conductive film is formed, a second insulating layer which has a first aperture part above an electrode of the switching device and is made from a photosensitive resin and has light transmittance;
• etching the first insulating layer using the second insulating layer as a mask to form a second aperture part which reaches the electrode of the switching device;
• forming, on the second insulating layer, an anode electrode which is electrically connected to the electrode of the switching device through the first aperture part and the second aperture part, and comprises a second conductive film having light transmittance;
• forming an organic electroluminescence layer on the anode electrode;
• and
• forming a cathode electrode having light transmittance on the organic electroluminescence layer,
• wherein, at the step of forming the anode electrode, a third conductive film which is electrically connected to each of the first conductive film and the second conductive film is partially formed on the first conductive film before the second conductive film is fondled, and the third conductive film is in direct contact with each of the first conductive film and the second conductive film.