METHOD OF MANUFACTURING DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a method of manufacturing a display device, which includes a plurality of display elements including a composition for display, and can excellently displaying an image. SOLUTION: First, a positive electrode 11a is formed on a substrate 10 (a) and (b). Next, an insula...

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Bibliographische Detailangaben
Hauptverfasser:	INOUE TOYOKAZU, MIYABAYASHI TAKESHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING BASIC ELECTRIC ELEMENTS CRYPTOGRAPHY DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DISPLAY DISPLAYING EDUCATION ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SEMICONDUCTOR DEVICES SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method of manufacturing a display device, which includes a plurality of display elements including a composition for display, and can excellently displaying an image. SOLUTION: First, a positive electrode 11a is formed on a substrate 10 (a) and (b). Next, an insulating layer 11b made of PVK is formed (c). An ink solution 21 containing a solvent dissolving the insulating layer 11b and the composition for display is applied to a position opposed to the positive electrode 11a on the insulating layer 11b (d). Then, the solvent in the ink 21 is evaporated to solidify the composition for display that is a non-volatile component of the ink 21 while it keeps electric junction with the positive electrode 11a (e). An electron injecting layer 11e is formed (f). In such a case, a surface on an opposite side to a side contacting with a light emitting layer 11c and a partition 11d in the electron injecting layer 11e which has been applied is set to be flatter than a surface comprising the light emitting layer 11c and the partition 11d. Thereafter, a negative electrode 11f is formed (g). COPYRIGHT: (C)2010,JPO&INPIT