Arrangement for holding a substrate in a material deposition apparatus

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United States of America Patent

PATENT NO 8657889
APP PUB NO 20120178190A1
SERIAL NO

13262776

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Abstract

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An arrangement (1) for holding a substrate (10) in a material deposition apparatus, which substrate (10) has a deposition side (10a) upon which material (M) is to be deposited, and which arrangement (1) comprises: a shadow mask (20) comprising a number of deposition openings (Di); a support structure (30) comprising a number of surround openings (Si); and a support structure holding means (6) for holding the support mask (30) and/or a substrate holding means (5) for holding the substrate (10), such that the support structure (30) is on the same side as the deposition side (10a) of the substrate (10), and the shadow mask (20) is positioned between the substrate (10) and the support structure (30) such that at least one deposition opening (Di) of the shadow mask (10) lies within a corresponding surround opening (Si) of the support structure (30).

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Patent Owner(s)

  • OSRAM OPTO SEMICONDUCTORS GMBH

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eiling, Erwin BS Vaals, NL 1 5
Fischer, Ansgar Königsbrunn, DE 2 14
Goergen, Wolfgang Alsdorf, DE 1 5
Hohaus, Karl-Heinz Linnich, DE 4 26
Krijne, Johannes PH Best, NL 6 60
Lovich, Andreas Augsburg, DE 5 14
Mueller, Martin Untermeitingen, DE 157 1743
Philippens, Marc Regensburg, DE 65 783
Scheicher, Richard Thierhaupten, DE 6 16

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