Abstract: An organic light emitting diode (OLED) display a includes: a substrate; an organic light emitting element on the substrate and including a first electrode, a light emission layer, and a second electrode; and an encapsulation layer on the substrate while covering the organic light emitting element. The encapsulation layer includes an organic layer and an inorganic layer. A mixed area, where organic materials forming the organic layer and inorganic materials forming the inorganic layer co-exist along a plane direction of the encapsulation layer, is formed at the boundary between the organic layer and the inorganic layer.

Abstract: An organic light emitting diode display includes a substrate having a plurality of organic light emitting elements thereon and a thin film encapsulation layer on the substrate. The thin film encapsulation layer covers the organic light emitting elements, and the thin film encapsulation layer includes a first porous inorganic layer and a second inorganic layer on the first porous inorganic layer.

Abstract: The present invention is to provide an organic light emitting display and a method of manufacturing the same. The light emitting display according to the present invention includes: a first substrate on which a plurality of light emitting devices having first electrodes, organic light emitting layers, and second electrodes are disposed; a second substrate disposed to face the first substrate; a dam member disposed between the first substrate and the second substrate to surround the plurality of light emitting devices; an inorganic sealing material disposed between the first substrate and the second substrate in an outer area of the dam member and attaching the first substrate to the second substrate; and a silicon filling material provided between the first substrate and the second substrate inward of the dam member to be in contact with the second electrodes.

Abstract: An organic light emitting display device including: a substrate; a sealing member; an organic light emitting device between the substrate and the sealing member and for displaying images; a selective light absorbing layer on a surface of the sealing member facing the organic light emitting device and including pigments for selectively absorbing light; and a black matrix layer on the selective light absorbing layer corresponding to non-emission areas of the organic light emitting device.

Abstract: An organic light emitting display device includes a first substrate, a plurality of organic light emitting devices on the first substrate, a second substrate arranged opposite and substantially parallel to the first substrate with the organic light emitting devices therebetween, a plurality of spacers between the organic light emitting devices and the second substrate, and a plurality of fillers alternately arranged with the spacers and configured to fill in space between the first substrate and the second substrate, wherein at least portions of the spacers overlap with a plurality of light emitting regions corresponding to the organic light emitting devices. The spacers and fillers are composed of transparent materials having refractive indexes similar to each other so that visibility and image quality are not lowered and the distance between the substrates is substantially constant.

Abstract: In order to improve durability, a display apparatus includes a substrate; an encapsulation substrate facing the substrate; a display unit disposed between the substrate and the encapsulation substrate; a sealing unit disposed between the substrate and the encapsulation substrate so as to bond the substrate and the encapsulation substrate and spaced from the display unit; and a protective member formed over at least one surface among surfaces of the substrate and the encapsulation substrate, except surfaces facing the display unit. The protective member includes a base, a plurality of capsules comprising monomers, and a catalyst inducing polymerization of the monomers.

Abstract: An organic light-emitting display apparatus is disclosed. In one embodiment, the display apparatus includes i) a substrate and ii) an organic light-emitting device formed on the substrate, the organic light-emitting device including a stack structure including a first electrode, an organic light-emitting layer, and a second electrode. The apparatus may further include a sealing layer formed on the substrate so as to cover the organic light-emitting device, the sealing layer including an inorganic layer and a porous layer interposed between the sealing layer and the organic light-emitting device. One embodiment can reduce a stress due to a sealing inorganic layer so as to maintain characteristics for a long time in a severe environment and not affect an organic light-emitting device.

Abstract: An organic light emitting diode (OLED) display device and a method of manufacturing the same is disclosed. In one embodiment, the OLED device includes a substrate; a display unit formed on a display area of the substrate; and an encapsulating film covering i) the display unit and ii) a non-display area surrounding the display area, wherein the density and thickness of the encapsulating film increase in a direction from a center portion of the encapsulating film to an edge portion of the encapsulating film.

Abstract: Disclosed are a passivation film for an electronic device having a nitride film formed on a substrate by a plasma-enhanced chemical vapor deposition (PECVD) method using a silicon-containing gas and a nitrogen-containing gas and a plasma-processed film formed by plasma processing a surface of the nitride film by a PECVD method using an NH3 gas, an N2 gas, and a H2 gas, and a method of manufacturing the passivation film.

Abstract: An organic light emitting device is provided that includes: an anode including an anode material and for injecting holes; an organic layer including a light emitting layer on the anode; and a cathode on the organic layer and through which light emitted from the light emitting layer passes, wherein the cathode includes: a buffer layer, a metal oxide layer including a metal oxide, and a metal layer including a metal having an absolute work function value lower than an absolute work function value of the anode material and coupled to the buffer layer and the metal oxide layer.

Abstract: Provided is an organic light-emitting display apparatus with improved contrast. The organic light-emitting display apparatus includes: a substrate; an organic light-emitting device on the substrate, the organic light-emitting device including a first electrode, a second electrode, and an organic light-emitting layer between the first electrode and the second electrode; and a pixel define layer on the first electrode, the pixel define layer including an opening through which the first electrode is exposed and having a black color, wherein the organic light-emitting layer and the second electrode are sequentially disposed on a portion of the first electrode exposed through the opening, and the second electrode includes indium oxide doped with a metal or metal oxide.

Abstract: A flat panel display apparatus with reduced reflection of external light incident on the flat panel display apparatus. The flat panel display apparatus includes a substrate, a porous layer disposed on the substrate, and a plurality of display devices disposed on the substrate. Here, the porous layer is adapted to diffusedly reflect external light and/or to increase viewing angle of the flat panel display apparatus.

Abstract: Disclosed is an organic light emitting device which includes a substrate; a encapsulation substrate, an organic light emitting unit interposed between the substrate and the encapsulation substrate. A water vapor absorption material-containing transparent sealant layer covers the organic light emitting unit. The sealant layer includes a transparent sealant having a water vapor transmission rate (WVTR) of about 20 g/m2·day or less and a water vapor absorption material having an average particle size of about 100 nm or less.

Abstract: An organic light emitting diode (OLED) display including a microlens array is disclosed. In one embodiment, the OLED includes a substrate and an organic light emitting diode including a first electrode formed on the substrate, an organic emission layer formed on the first electrode, and a second electrode formed on the organic emission layer. The OLED also includes an encapsulation layer covering the organic light emitting diode, wherein part of the encapsulation layer contacts the substrate, and a microlens array neighboring the encapsulation layer. In one embodiment, the distance between the organic emission layer and the microlens array is about 0.5 ?m to about 300 ?m.

Abstract: An organic light emitting display apparatus that has high (or improved) contrast and/or impact resistance. The organic light emitting display apparatus includes: a substrate; an organic light emitting device on the substrate to display an image; a sealing member on the organic light emitting device; a semitransparent film on a surface of the sealing member facing away from the organic light emitting device to transmit a portion of external light and to reflect another portion of the external light; a passivation film on the semitransparent film to protect the semitransparent film; and a transmissive black layer between the sealing member and the organic light emitting device to increase contrast, wherein the semitransparent film has a refractive index greater than that of the passivation film.

Abstract: Disclosed is an organic light emitting device which includes a substrate; a encapsulation substrate, an organic light emitting unit interposed between the substrate and the encapsulation substrate. A water vapor absorption material-containing transparent sealant layer covers the organic light emitting unit. The sealant layer includes a transparent sealant having a water vapor transmission rate (WVTR) of about 20 g/m2·day or less and a water vapor absorption material having an average particle size of about 100 nm or less.

Abstract: A wideband retardation layer (or film) that can perform circular polarizing so that the retardation layer can be formed with an organic light-emitting device to be relatively thin and have a relatively high contrast with no reduction in brightness, and an organic light-emitting device including the retardation layer. The retardation film includes a base and a retardation layer including an alkali oxide layer grown to be inclined on a surface of the base, wherein the alkali oxide layer is disposed by slant-angle depositing alkali oxide on the surface of the base.

Abstract: An organic light emitting display device including: a substrate; a sealing member; an organic light emitting device between the substrate and the sealing member and for displaying images; a selective light absorbing layer on a surface of the sealing member facing the organic light emitting device and including pigments for selectively absorbing light; and a black matrix layer on the selective light absorbing layer corresponding to non-emission areas of the organic light emitting device.

Abstract: Disclosed is an organic light emitting diode device including a substrate, an organic light emitting element disposed on the substrate, a polymer resin layer covering the organic light emitting element, and a getter disposed between the organic light emitting element and the polymer resin. The getter may include a moisture absorbing material and a binder having a volatilization degree of about 400 ppm or less when heated at a temperature ranging from about 60° C. to about 120° C. for about 2 hours.

Abstract: An organic light emitting diode (OLED) display device and a method of manufacturing the same is disclosed. In one embodiment, the OLED device includes a substrate; a display unit formed on a display area of the substrate; and an encapsulating film covering i) the display unit and ii) a non-display area surrounding the display area, wherein the density and thickness of the encapsulating film increase in a direction from a center portion of the encapsulating film to an edge portion of the encapsulating film.