摘要:
A device to fix a substrate for a thin film sputter, includes a mask, a mask pressing plate, a magnetic body, and a driving unit. The mask having patterns is positioned under the substrate so as to form the patterns on the substrate. The mask pressing plate is positioned over the substrate and moves toward and contacts a back surface of the substrate at a predetermined pressure. The magnetic body is placed over the mask pressing plate and moves toward the mask pressing plate so as to have the mask adhere closely to the substrate by a magnetic force of the magnetic body. The driving unit applies a driving force to move the magnetic body. Where the mask pressing plate descends, the mask pressing plate adheres closely to the substrate. Thereafter, the magnetic body descends toward the back surface of the substrate which is supported by the mask pressing plate. The mask underneath the substrate adheres closely to a front surface of the substrate by the magnetic force of the magnetic body. Accordingly, since the substrate is multi-step supported, the alignment of the mask underneath the substrate is not dislocated.
摘要:
An organic light emitting display device includes a first substrate, an array of organic light emitting pixels formed on the substrate, a second substrate opposing the first substrate. A frit seal interconnects the first and second substrates and surrounds the array of organic light emitting pixels. A film structure interposed between the second substrate and the array of organic light emitting pixels and contacts both the second substrate and the array.
摘要:
An organic light emitting display device includes a first substrate, an array of organic light emitting pixels formed on the substrate, a second substrate opposing the first substrate. A frit seal interconnects the first and second substrates and surrounds the array of organic light emitting pixels. A film structure interposed between the second substrate and the array of organic light emitting pixels and contacts both the second substrate and the array.
摘要:
Disclosed are an organic light emitting display and a fabricating method of the same, which improve impact resistance and sealing property of a device using a reinforcing member besides a sealant. A first substrate includes a pixel region and a non-pixel region, at least one organic light emitting diode is formed at the pixel region and has a first electrode, an organic layer, and a second electrode, and the non-pixel region is formed at a peripheral portion of the pixel region. A second substrate is bonded to one region of the first substrate having the pixel region. A frit is disposed between the non-pixel region of the first substrate and the second substrate for adhering the first and second substrates to each other. An adhesive being coated to be spaced along a peripheral region of the frit, and including at least two discontinuous portions. A reinforcing member is disposed between the frit and the adhesive.
摘要:
A dual-type organic EL display including: a main organic EL device including a main substrate, strip-shaped main substrate scan lines, a main substrate organic light-emitting portion, and main substrate data lines formed on the main substrate; a sub organic EL device opposite to and facing the main organic EL device, including a sub substrate, strip-shaped sub substrate scan lines, a sub substrate organic light-emitting portion, and sub substrate data lines formed on the sub substrate; a sealant including a conductive spacer, sealing the main and sub substrates and hermetically sealing the main and sub substrate organic light-emitting portions in a state in which the main and sub organic El devices face each other; and at least one flexible printed cable (FPC) formed on the main or sub substrate and connected to electrode lines of the main and/or sub substrates.
摘要:
A deposition mask and a method for manufacturing an organic light emitting display (OLED) using the same are provided. The deposition mask is intended for preventing an organic film from being damaged due to touching of a blocked-off portion of the mask to an emission layer (EML), or chemical transition from being generated at the organic film. For that purpose, the deposition mask stuck to a substrate of the OLED to deposit an organic EML includes an opening and an indentation. The opening is opened so as to deposit the organic EML. The indentation is indented a predetermined depth from a plane facing the substrate.
摘要:
A liquid crystal display includes two substrates spaced apart from each other a predetermined distance, conductive layers formed on inner surfaces of the substrates and facing each other, a liquid crystal injected between the conductive layers, sealants for bonding the substrates together, a thermal insulation layer externally enclosing the substrates and the sealants, and polarizer films each formed on external sides of the substrates with the thermal insulation layer interposed therebetween.