JP2004227940A5 - - Google Patents

Claims (15)

A light emitting element is disposed between the electrodes, and a light emitting layer from which the light emitting element emits light by a voltage applied between the electrodes;
A display body, comprising: a lens layer on which at least one microlens is formed at least within a length of one side of the light emitting element on the electrode in an emission direction in which light from the light emitting element is output.   2. The display body according to claim 1, wherein the microlens is formed immediately above the electrode in the emission direction.   The display body according to claim 1, wherein a diameter of the microlens is larger than a diameter of the light emitting element.   The display body according to claim 1, wherein a width of the electrode is larger than a width of the light emitting element.   A display panel comprising a plurality of display bodies according to claim 1, wherein these display bodies are two-dimensionally arranged in a matrix.   6. The display panel according to claim 5, wherein the diameter of the microlens is larger than the diameter of the light emitting element.   The display panel according to claim 5, further comprising a transparent cover layer disposed in an emission direction of the lens layer.   8. The display panel according to claim 7, wherein an inert gas having a refractive index of approximately 1 is filled between the cover layer and the lens layer.   9. A display device comprising: the display panel according to claim 5; and a drive device that drives the light emitting elements of the display panel to display an image.   A light emitting element is disposed between the electrodes, and a light emitting layer that emits light by a voltage applied between the electrodes has at least a light emitting element on the electrode in an emission direction in which light from the light emitting element is output. A method for manufacturing a display body, comprising: a microlens forming step of forming a condensing microlens by discharging a transparent resin by a microdroplet discharge device to a position within one side length.   The method of manufacturing a display body according to claim 10, wherein in the microlens formation step, a plurality of microlenses having substantially independent shapes are formed.   The method for manufacturing a display body according to claim 10, wherein the minute droplet discharge device discharges a transparent resin by an ink jet method.   A light emitting layer in which a light emitting element is disposed between electrodes, and the light emitting element emits light by a voltage applied between the electrodes, and the light emitting layer has a light emitting layer in which a plurality of light emitting elements are arranged in a two-dimensional matrix. A transparent resin is ejected by a microdroplet ejecting device at least within a length of one side of the light emitting element on the electrode in the emission direction in which light from the element is output, and a plurality of condensing microlenses A method for manufacturing a display panel, which includes a microlens forming step for forming a film.   14. The method for manufacturing a display panel according to claim 13, wherein in the microlens formation step, the microlens is formed immediately above the electrode in the emission direction.   Manufacture of an optical device having a microlens forming step of forming a plurality of condensing microlenses by discharging a transparent resin by a microdroplet discharge device on an emission side of an optical element layer in which optical elements are two-dimensionally arranged Method.