The present invention provides a package method of an OLED substrate and an OLED package structure. In the package method, by manufacturing the passivation layer with two layers in the process of manufacturing the OLED substrate, and the first layer is a regular silicon oxide layer, and the second layer is a silicon oxynitride layer, and the silicon oxynitride layer directly contacts with the seal, and the adhesion of the seal and the silicon oxynitride layer is stronger to promote the adhesion result of the seal and the OLED substrate for achieving the result of raising the seal package performance. In the OLED package structure of the present invention, similarly, the property of stronger adhesion of the seal and the silicon oxynitride layer is utilized to promote the adhesion result of the seal and the OLED substrate for achieving the result of raising the seal package performance.

It is an object of the invention to provide a technique to manufacture a display device with high image quality and high reliability at low cost with high yield. The invention has spacers over a pixel electrode layer in a pixel region and over an insulating layer functioning as a partition which covers the periphery of the pixel electrode layer. When forming a light emitting material over a pixel electrode layer, a mask for selective formation is supported by the spacers, thereby preventing the mask from contacting the pixel electrode layer due to a twist and deflection thereof. Accordingly, such damage as a crack by the mask does not occur in the pixel electrode layer. Thus, the pixel electrode layer does not have a defect in shapes, thereby a display device which performs a high resolution display with high reliability can be manufactured.

An OLED display and a packaging method for the same are disclosed. The method includes: forming a copper film layer on an OLED layer of a first substrate; forming a frame sealant at an outer peripheral edge of a second substrate; in a vacuum machine filled with hydrogen, pressing and bonding the first substrate and the second substrate; curing the frame sealant in order to seal hydrogen between the copper film layer and the second substrate. The OLED display includes a first substrate, a copper film layer, a desiccant layer and a second substrate. Hydrogen is filled between the copper film layer and the second substrate. The present invention can effectively increase the packaging effect and extends the operation life of the OLED display.

A method for manufacturing an OLED display according to an exemplary embodiment comprises: forming a thermosetting adhesive layer having a getter receiving portion on a metal sheet; forming a display unit including a plurality of pixels on a substrate; forming a getter layer at an external side of the display unit on the substrate; adhering the thermosetting adhesive layer and the metal sheet to the substrate so as to locate the getter layer in the getter receiving unit; and hardening the thermosetting adhesive layer. The forming of the thermosetting adhesive layer includes layering a solid thermosetting adhesive sheet which has been patterned so as to have the getter receiving portion on the metal sheet.

A light-emitting device can be folded in such a manner that a flexible light-emitting panel is supported by a plurality of housings which are provided spaced from each other and the light-emitting panel is bent so that surfaces of adjacent housings are in contact with each other. Furthermore, in the light-emitting device, in which part or the whole of the housings have magnetism, the two adjacent housings can be fixed to each other by a magnetic force when the light-emitting device is used in a folded state.

An organic light emitting display device includes a substrate, a display unit on the substrate, a sealing substrate on the display unit, a sealing member around the display unit and bonding the substrate and the sealing substrate, and a filler inside the sealing member and filling a gap between the substrate and the sealing substrate, wherein the filler is a non-hardening type, and a molecular weight of the filler is from about 100 kg/mol to about 5,000 kg/mol.

A substrate, an OLED encapsulation structure and a method for manufacturing the OLED encapsulation structure are provided. The substrate includes a display area, an encapsulation area surrounding the display area and a metal loop wire. The OLED encapsulation structure includes: a substrate defining a display area and an encapsulation area surrounding the display area; an OLED device layer provided in the display area; a metal loop wire provided in the encapsulation area and having no electrical function; an inorganic encapsulation material layer provided in the encapsulation area and covering the metal loop wire; and a cover plate connected with the substrate through the inorganic encapsulation material layer in a sealed manner. By separately providing the metal loop wire, it is possible to accelerate temperature rise of the inorganic encapsulation material greatly, thereby rapidly melting and sintering it together, and protect ESD effectively, thereby extending service life of the OLED.

The present disclosure discloses an OLED panel, a method for manufacturing the same and a display device. The OLED panel includes a substrate, a cover plate, an OLED device and an encapsulation structure. The encapsulation structure includes a thin-film encapsulation layer and an encapsulation adhesive, and a hydrochromic material is added in the encapsulation structure.

To provide a light emitting device that has a structure in which a light emitting element is sandwiched by two substrates to prevent moisture from penetrating into the light emitting element, and a method for manufacturing thereof. In addition, a gap between the two substrates can be controlled precisely. In the light emitting device according to the present invention, an airtight space surrounded by a sealing material with a closed pattern is kept under reduced pressure by attaching the pair of substrates under reduced pressure. A columnar or wall-shaped structure is formed between light emitting regions inside of the sealing material, in a region overlapping with the scaling material, or in a region outside of the sealing material so that the gap between the pair of substrates can be maintained precisely.

In an organic EL (electroluminescence) display device including a base member, and an organic EL element disposed on the base member, the organic EL display device further includes a sealing film to seal the organic EL element. The sealing film includes two inorganic layers, and two organic layers disposed between the two inorganic layers and having infiltration rates different from each other.