Patent application number | Description | Published |
20080238303 | ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING DESICANT LAYER AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display device includes: an organic light emitting pixel unit having a first electrode, an organic light emitting layer, and a second electrode, formed on a substrate; where a first anti-moisture protective layer is formed on the upper surface of the second electrode; and a second anti-moisture protective layer is formed on the upper surface of the first protective layer, where the second protective layer includes desiccant particles of diameters including a predetermined maximum diameter and where the first protective layer is substantially devoid of desiccant particles having the predetermined maximum diameter or larger, and the first protective layer has a thickness substantially greater than the predetermined maximum diameter. | 10-02-2008 |
20090001895 | ORGANIC ELECTRO-LUMINESCENT DISPLAY DEVICE - An organic electro-luminescent display device includes barriers in a non-display area to protect a display area from water and oxygen. Barriers may include a permeation prevention barrier, a voltage contact portion, and a blocking layer. A permeation prevention barrier includes contact portions where a barrier layer having a lower permeability than a passivation layer penetrates through the passivation layer. A voltage contact portion penetrates the passivation layer so that a signal supply line contacts a conductive material. A blocking layer covers a wall, a planarization layer, and an inorganic insulation layer, and has a lower permeability than the planarization layer, the wall, and the inorganic insulation layer. The permeation prevention barrier, the voltage contact portion, and the blocking layer may be used in various combinations. | 01-01-2009 |
20090002625 | DISPLAY APPARATUSES WITH JOINING LAYERS AND BUFFER LAYERS, AND METHOD OF FABRICATING THE SAME - A display apparatus includes a first substrate, a second substrate facing the first substrate, a joining layer interposed between the first and second substrates, and a buffer layer interposed between the joining layer and at least one of the first and second substrates. The buffer layer has a lower heat conductivity than the joining layer to protect the first or second substrate from the heat generated in the joining layer during fabrication. | 01-01-2009 |
20090039780 | Display device and manufacturing method thereof - A display device of present invention includes an insulating substrate, an array of display elements on the insulating substrate, a cover substrate opposing to the insulating substrate, a sealant formed outside the array of display elements, and a protection film formed on the cover substrate and covering the array of display elements. | 02-12-2009 |
20090058292 | FLAT PANEL DISPLAY AND FABRICATING METHOD THEREOF - A method of manufacturing a flat panel display includes preparing a cover substrate, forming a frit along an edge of the cover substrate, irradiating a first laser to the cover substrate, aligning and combining the cover substrate with the insulating substrate, the insulating substrate having a display element, and irradiating a second laser to the frit interposed between the cover substrate and the insulating substrate. Thus, the present invention provides a flat panel display that can minimize inflow of moisture and hydroxyl from the frit to the display element during the joining process of the insulating substrate and the cover substrate. | 03-05-2009 |
20090127558 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device, and method for making the same, comprising a thin film transistor formed on a first insulating substrate, a pixel electrode electrically connected to the thin film transistor, an organic layer formed on the pixel electrode, a common electrode formed on the organic layer, a conductive layer formed on the common electrode, a transparent electrode layer formed on the conductive layer, the transparent electrode being applied with a common voltage, and a second insulating substrate located on the transparent electrode layer. Thus, the present invention provides a display device to which common voltage is applied effectively. | 05-21-2009 |
20090128015 | ORGANIC LIGHT EMITTING DEVICE - An organic light-emitting device (“OLED”) improving adhesion of a frit is disclosed. The organic light-emitting device includes a first substrate, an auxiliary metallic layer disposed on a surface of the first substrate, a second substrate, a frit formed in overlapping relationship with the auxiliary metallic layer and interposed between the first and the second substrates to adhere the first and the second substrates together and wherein the auxiliary metallic layer is overlapped by the frit on the first substrate and formed separately from a wiring. | 05-21-2009 |
20090179550 | ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING PROTECTING LAYERS AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display device includes: a substrate; an organic light emitting pixel unit formed on the substrate; a first protective layer formed on the organic light emitting pixel unit; a second protective layer formed on the first protective layer; and a third protective layer formed on the second protective layer and including a desiccant member. | 07-16-2009 |
20090261341 | ORGANIC LIGHT EMITTING DISPLAY AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display includes a pixel part adapted to generate a light and a metal oxide layer. The metal oxide layer is formed by oxidation of a metal layer combined with oxygen of gas or humidity in an inner space of the organic light emitting display. Accordingly, gas or humidity in the organic light emitting display is removed by the oxidation of the metal oxide layer to thereby inhibit deterioration in a light emitting function of the pixel part. | 10-22-2009 |
20100013071 | ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF - The present invention relates to an organic light emitting device and a manufacturing method thereof. A manufacturing method of an organic light emitting device according to an exemplary embodiment of the present invention includes forming a thin film structure on a first substrate, forming a dehumidification buffer layer on a second substrate, combining the first substrate and the second substrate, and heat treating the dehumidification buffer layer to soften the dehumidification buffer layer. | 01-21-2010 |
20100225223 | MANUFACTURING METHOD FOR DISPLAY DEVICE, MANUFACTURING APPARATUS FOR THE SAME AND DISPLAY DEVICE MADE BY THE SAME - A manufacturing method for manufacturing a display device includes forming a discontinuous organic layer on at least one of a cover substrate and an insulating substrate provided with a display device element, arranging the insulating substrate and the cover substrate with facing each other for the organic layer to be interposed therebetween, and assembling the cover substrate and the insulating substrate by pressing the substrates together. | 09-09-2010 |
20130087769 | Organic Light Emitting Display Device - An organic light emitting display device which includes a base member; an organic light emitting display unit provided on one surface of the base member and configured to generate an image; an intermediate layer provided over the one surface of the base member and formed to be in contact with the organic light emitting display unit; and a capping member including a bulkhead member and a first member, wherein one surface of the first member is in contact with the intermediate layer, and the bulkhead member is protruded from an opposite surface of the first member to define a plurality of capping areas. | 04-11-2013 |
20130087770 | Organic Light Emitting Display Device - An organic light emitting display device which includes a base member; an organic light emitting display unit disposed on the base member and configured to generate an image; a sealing layer configured to seal the organic light emitting display unit; a capping substrate disposed on the sealing layer and having a plurality of metal layers, one of the metal layers being in contact with the sealing layer and having at least one groove; and a moisture absorbent provided in the groove. | 04-11-2013 |
20140110697 | ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF - The present invention relates to an organic light emitting device and a manufacturing method thereof. A manufacturing method of an organic light emitting device according to an exemplary embodiment of the present invention includes forming a thin film structure on a first substrate, forming a dehumidification buffer layer on a second substrate, combining the first substrate and the second substrate, and heat treating the dehumidification buffer layer to soften the dehumidification buffer layer. | 04-24-2014 |
20150069376 | ORGANIC LIGHT EMITTING DIODE DISPLAY - Disclosed is an organic light emitting diode (OLED) display comprising a substrate; an organic light emitting element disposed on the substrate; an encapsulation substrate disposed on the organic light emitting element; and an adhesive layer formed on the substrate, covering the organic light emitting element, and bonding the substrate on which the organic light emitting element is formed with the encapsulation substrate. | 03-12-2015 |