Patent application number | Description | Published |
20120028390 | THIN FILM DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY DEVICE WITH THE SAME - A thin film deposition apparatus that may prevent a patterning slit sheet from sagging and increase a tensile force of the patterning slit sheet, and a method of manufacturing an organic light-emitting display device using the same. | 02-02-2012 |
20120298970 | Patterning Slit Sheet Assembly, Organic Layer Deposition Apparatus, Method of Manufacturing Organic Light-Emitting Display Apparatus, and the Organic Light-Emitting Display Apparatus - A patterning slit sheet assembly to perform a deposition process to deposit a thin film on a substrate in a fine pattern. A patterning slit sheet assembly includes a patterning slit sheet including a slit unit, and a non-slit region that is located along edges of the slit unit, the patterning slit sheet being smaller than the substrate in at least one of a first direction or a second direction perpendicular to the first direction; a frame combined with the patterning slit sheet to support the patterning slit sheet; and a shielding unit extending on at least one inner side of the frame and overlapping an area including the edges of the slit unit. | 11-29-2012 |
20120299024 | PATTERNING SLIT SHEET ASSEMBLY, ORGANIC LAYER DEPOSITION APPARATUS, METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, AND THE ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A patterning slit sheet assembly for performing a deposition process to form a thin film on a substrate in a desired fine pattern. The patterning slit sheet assembly includes a patterning slit sheet having a plurality of slits, a frame combined with the patterning slit sheet to support the patterning slit sheet, and a support unit including an upper member that is allowed to be moved or fixed to support the patterning slit sheet when a gravitational force is applied to the patterning slit sheet and a lower member disposed more apart from the patterning slit sheet than the upper member, wherein the upper member is fixed on the lower member. | 11-29-2012 |
20120301614 | Organic Layer Deposition Apparatus, Frame Sheet Assembly for the Organic Layer Deposition Apparatus, and Method of Manufacturing Organic Light Emitting Display Device Using the Frame Sheet Assembly - An organic layer deposition apparatus capable of protecting or preventing a patterning slit sheet from sagging, and a frame sheet assembly for the organic layer deposition apparatus. | 11-29-2012 |
20120301986 | ORGANIC LAYER DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS BY USING THE SAME - An organic layer deposition apparatus including: a deposition source configured to discharge a deposition material; a deposition source nozzle unit arranged at a side of the deposition source and including a plurality of deposition source nozzles; a patterning slit sheet facing the deposition source nozzle unit and including a plurality of patterning slits, the patterning slit sheet being smaller than the substrate in at least one of a first direction or a second direction perpendicular to the first direction; a blocking member configured to be disposed between the substrate and the deposition source to block at least a portion of the substrate; and a heating member on the blocking member and configured to heat the blocking member, and the substrate is spaced apart from the organic layer deposition apparatus by a predetermined distance, and the substrate or the organic layer deposition apparatus is movable relative to the other. | 11-29-2012 |
20140034917 | ORGANIC LAYER DEPOSITION ASSEMBLY, ORGANIC LAYER DEPOSITION APPARATUS, ORGANIC LIGHT-EMITTING DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME - An organic layer deposition assembly, an organic layer deposition apparatus, an organic light-emitting display apparatus, and a method of manufacturing the organic light-emitting display apparatus, in order to improve a characteristic of a deposited layer, the organic layer deposition assembly including a deposition source for discharging a deposition material; a deposition source nozzle unit disposed at a side of the deposition source, and including a plurality of deposition source nozzles; and a patterning slit sheet disposed while facing the deposition source nozzle unit, and including a plurality of patterning slits and one or more alignment confirmation pattern slits that are formed at edge portions of the plurality of patterning slits, wherein the deposition material that is discharged from the deposition source passes through the patterning slit sheet and then is formed on the substrate, while a deposition process is performed. | 02-06-2014 |
20140203264 | PATTERNING SLIT SHEET ASSEMBLY, ORGANIC LAYER DEPOSITION APPARATUS, METHOD OF MANUFACTURING ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, AND THE ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - A patterning slit sheet assembly for performing a deposition process to form a thin film on a substrate in a desired fine pattern. The patterning slit sheet assembly includes a patterning slit sheet having a plurality of slits, a frame combined with the patterning slit sheet to support the patterning slit sheet, and a support unit including an upper member that is allowed to be moved or fixed to support the patterning slit sheet when a gravitational force is applied to the patterning slit sheet and a lower member disposed more apart from the patterning slit sheet than the upper member, wherein the upper member is fixed on the lower member. | 07-24-2014 |
20150217319 | Organic Layer Deposition Apparatus, Frame Sheet Assembly For The Organic Layer Deposition Apparatus, And Method Of Manufacturing Organic Light Emitting Display Device Using The Frame Sheet Assembly - An organic layer deposition apparatus capable of protecting or preventing a patterning slit sheet from sagging, and a frame sheet assembly for the organic layer deposition apparatus. | 08-06-2015 |