Nova Patents
AT398299T

Pattern generator using euv

Abstract

Is a on the workpiece generating such as on the semiconductor wafer and a is provided with high resolution the device the invention relates to a. The device comprises is used for transmitting the EUV wavelength the electromagnetic radiation source, with a digital indicating of the multiple image space element modulator (SLM), and is extended towards reader, a withdraw minute pointer the sequence, the minute pointer to the conversion modulator and signal transforming the input and electronic data - processing and transmitting system for modulator, which is used to each other is equipped with the workpiece and/or projection system of mechanical related system. Further - comprising a workpiece the internal, and is matched to the modulator and signal and radiating in turn minute pointer image to suture on a same base is provided with a pattern the electronic control system.

Term

Term ended

Expired 2 March 2019, 7.6 years ago.

  1. Priority
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  3. Granted
  4. Expired
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98 members in 12 offices

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Priority claims
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9800665SwedenA

Members98

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SE9800665D0SwedenD0
WO9945435A1World Intellectual Property Organization (WIPO)A1
WO9945436A1World Intellectual Property Organization (WIPO)A1
WO9945437A1World Intellectual Property Organization (WIPO)A1
WO9945438A1World Intellectual Property Organization (WIPO)A1
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WO9945441A1World Intellectual Property Organization (WIPO)A1
AU2755599AAustraliaA
AU2755699AAustraliaA
AU2755799AAustraliaA
AU2756899AAustraliaA
AU2756999AAustraliaA
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AU3284299AAustraliaA
EP1060439A1European Patent Office (EPO)A1
EP1060440A1European Patent Office (EPO)A1
EP1060441A1European Patent Office (EPO)A1
EP1060442A1European Patent Office (EPO)A1
EP1060443A1European Patent Office (EPO)A1
CN1292102AChinaA
CN1292103AChinaA
KR20010052196ARepublic of KoreaA
KR20010052197ARepublic of KoreaA
US6285488B1United States of AmericaB1
JP2002506230AJapanA
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CN1173234CChinaC
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CN1189794CChinaC
KR100474121B1Republic of KoreaB1
RU2257603C2Russian FederationC2
US2005225836A1United States of AmericaA1
EP1060439B1European Patent Office (EPO)B1
AT309557TAustriaT
ATE309557T1AustriaT1
EP1600817A1European Patent Office (EPO)A1
DE69928232D1GermanyD1
US6987599B2United States of AmericaB2
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EP1600817B1European Patent Office (EPO)B1
DE69936950D1GermanyD1
US2008079922A1United States of AmericaA1
US7365901B2United States of AmericaB2
DE69936950T2GermanyT2
EP1060442B1European Patent Office (EPO)B1
EP1060443B1European Patent Office (EPO)B1
AT398299TThis recordAustriaT
AT398792TAustriaT
ATE398299T1AustriaT1
ATE398792T1AustriaT1
DE69938895D1GermanyD1
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JP2009033190AJapanA
US2009147345A1United States of AmericaA1
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JP2010267978AJapanA
EP1060440B1European Patent Office (EPO)B1
EP1060441B1European Patent Office (EPO)B1
AT491970TAustriaT
AT491971TAustriaT
ATE491970T1AustriaT1
ATE491971T1AustriaT1
DE69943040D1GermanyD1
DE69943041D1GermanyD1
ES2357473T3SpainT3
US7957055B2United States of AmericaB2