Back to results
US 2006/0040134 A1Published application
Organic electroluminescent device, manufacturing method thereof, and electronic apparatus
AssigneeSeiko Epson Corporation
InventorsKatsuyuki Morii, Hirofumi Sakai, Naoyuki Toyoda
Life of this patent
Estimating the term…
Abstract
An organic electroluminescent device, comprising an anode; a cathode; and a light-emitting functional portion sandwiched between the anode and the cathode, the light-emitting functional portion including a light-emitting part, an electron injection and transport part, and a hole injection and transport part; the anode being in contact with a titanium oxide particle thin layer.
Claims11
An organic electroluminescent device, comprising:
- an anode;
- a cathode;
- and
- a light-emitting functional portion sandwiched between the anode and the cathode,
- the anode being in contact with a titanium oxide particle thin layer.
2 more elements
An organic electroluminescent device, comprising:
- an anode;
- a cathode;
- and
- a light-emitting functional portion sandwiched between the anode and the cathode,
- the cathode being in contact with a titanium oxide particle thin layer.
2 more elements
An organic electroluminescent device, comprising:
- an anode;
- a cathode;
- and
- a light-emitting functional portion sandwiched between the anode and the cathode,
- the anode and the cathode being in contact with a titanium oxide particle thin layer.
2 more elements
Dependencies are inferred from the claim text.