Evaporation mask, method of fabricating organic...

Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly

Reexamination Certificate

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Details

C445S025000, C445S001000, C445S023000, C427S066000, C118S715000, C118S721000, C118S504000, C118S505000

Reexamination Certificate

active

07837528

ABSTRACT:
An evaporation mask, a method of manufacturing an organic electroluminescent device using the evaporation mask, and an organic electroluminescent device manufactured by the method are provided. The evaporation mask is formed of a thin film and is drawn taut by application of tension. The evaporation mask includes at least one mask unit, the mask unit including a plurality of main apertures, and a plurality of first dummy apertures formed adjacent to outermost ones of the main apertures in a direction in which tension is applied to the evaporation mask.

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Certified English translation of Mizuguchi (JP 10-008239).
English translation of JP 2000-160323.
English translation of JP 2000-160323 (Yokoi).
Official translation of JP 2002-060927 (Nakagawara et al).
Yamazaki, et al., “Slit Structure As A Countermeasure For The Thermal Deformation of A Metal Mask”, Dec. 2001, pp. 7170-7173.
Office Action issued on Oct. 14, 2004, in Japanese Patent Application JP2002-347977.
Machine English translation of JP 2000-160323 downloaded from the Japanese Industrial Property Digital Library.
T. Yamazaki et al., “Slit Structure as a Countermeasure for the Thermal Deformation of a Metal Mask,” Japanese Journal of Applied Physics, vol. 40, Part 1, No. 12, Dec. 15, 2001, pp. 7170-7173.
European Search Report issued on Mar. 30, 2004, in European Patent Application No. 03257499.
Facsimile communication from the Examiner to the applicants' attorney transmitted on Apr. 23, 2009, containing a machine English translation of the detailed description of JP 2000-12238.
Chinese Office Action issued on Dec. 21, 2007, in Chinese Patent Application No. 2003101207627 (in Chinese with complete English translation).

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