ORGANIC ELECTROLUMINESCENCE ELEMENT, ORGANIC ELECTROLUMINESCENCE DISPLAY, AND ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS
First Claim
1. An organic EL element comprising:
- a reflective electrode;
a translucent electrode;
an organic EL layer for emitting blue light, the organic EL layer being sandwiched between the reflective electrode and the translucent electrode;
a red fluorescent substance layer for converting the light from the organic EL layer into light in a red range;
a green fluorescent substance layer for converting the light from the organic EL layer into light in a green range; and
a blue pixel including a light-distribution-characteristic adjusting layer for adjusting a light distribution characteristic of the light from the organic EL layer,the organic EL element being structured such that the reflective electrode and the translucent electrode produce a microcavity effect.
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Accused Products
Abstract
The present invention includes: a reflective electrode (2); a translucent electrode (10); an organic EL layer (21) for emitting blue light, the organic EL layer being sandwiched between the reflective electrode and the translucent electrode; a red fluorescent substance layer (13) for converting the light from the organic EL layer (21) into red light; a green fluorescent substance layer (14) for converting the light from the organic EL layer (21) into green light; and a blue pixel including a light-distribution-characteristic adjusting layer (15) for adjusting a light distribution characteristic of the light from the organic EL layer (21), the present invention being structured such that the reflective electrode (2) and the translucent electrode (10) produce a microcavity effect.
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Citations
20 Claims
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1. An organic EL element comprising:
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a reflective electrode; a translucent electrode; an organic EL layer for emitting blue light, the organic EL layer being sandwiched between the reflective electrode and the translucent electrode; a red fluorescent substance layer for converting the light from the organic EL layer into light in a red range; a green fluorescent substance layer for converting the light from the organic EL layer into light in a green range; and a blue pixel including a light-distribution-characteristic adjusting layer for adjusting a light distribution characteristic of the light from the organic EL layer, the organic EL element being structured such that the reflective electrode and the translucent electrode produce a microcavity effect. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification