公开(公告)号：US08823918B2

公开(公告)日：2014-09-02

申请号：US12428237

申请日：2009-04-22

Applicant: Robert Douglas Watso ,  Youri Johannes Laurentius Maria Van Dommelen ,  Johannes Henricus Wilhelmus Jacobs ,  Hans Jansen ,  Martinus Hendrikus Antonius Leenders ,  Jeroen Johannes Sophia Maria Mertens ,  Peter Paul Steijaert ,  Anthonius Martinus Cornelis Petrus De Jong ,  Jimmy Matheus Wilhelmus Van De Winkel ,  Joao Paulo Da Paz Sena ,  Maurice Martinus Johannes Van Der Lee ,  Henricus Martinus Dorotheus Van Lier ,  Gheorghe Tanasa

Inventor： Robert Douglas Watso ,  Youri Johannes Laurentius Maria Van Dommelen ,  Johannes Henricus Wilhelmus Jacobs ,  Hans Jansen ,  Martinus Hendrikus Antonius Leenders ,  Jeroen Johannes Sophia Maria Mertens ,  Peter Paul Steijaert ,  Anthonius Martinus Cornelis Petrus De Jong ,  Jimmy Matheus Wilhelmus Van De Winkel ,  Joao Paulo Da Paz Sena ,  Maurice Martinus Johannes Van Der Lee ,  Henricus Martinus Dorotheus Van Lier ,  Gheorghe Tanasa

IPC: G03B27/52

CPC classification number: G03F7/70341 ,  G03F7/70925

Abstract: A lithographic projection apparatus is disclosed which includes a cleaning station. Several embodiments of the cleaning station are disclosed. In an embodiment, measures are taken to avoid contact of a cleaning fluid with the final element of the projection system. In an embodiment, measures are taken to avoid foaming of the cleaning fluid. The use of a thermally isolated island is also disclosed as well as its optimal position.

Abstract translation: 公开了一种包括清洁站的光刻投影设备。 公开了清洁站的几个实施例。 在一个实施例中，采取措施以避免清洁流体与投影系统的最终元件接触。 在一个实施例中，采取措施以避免清洁流体的起泡。 还公开了热隔离岛的使用以及其最佳位置。

公开(公告)号：US20090284715A1

公开(公告)日：2009-11-19

申请号：US12428237

申请日：2009-04-22

Applicant: Robert Douglas Watso ,  Youri Johannes Laurentius Van Dommelen ,  Johannes Henricus Wilhelmus Jacobs ,  Hans Jansen ,  Martinus Hendrikus Antonius Leenders ,  Jeroen Johannes Sophia Maria Mertens ,  Peter Paul Steijaert ,  Anthonius Martinus Cornelis Petrus De Jong ,  Jimmy Matheus Wilhelmus Van De Winkel ,  Joao Paulo Da Paz Sena ,  Maurice Martinus Johannes Van Der Lee ,  Henricus Martinus Dorotheus Van Lier ,  Gheorghe Tanasa

Inventor： Robert Douglas Watso ,  Youri Johannes Laurentius Van Dommelen ,  Johannes Henricus Wilhelmus Jacobs ,  Hans Jansen ,  Martinus Hendrikus Antonius Leenders ,  Jeroen Johannes Sophia Maria Mertens ,  Peter Paul Steijaert ,  Anthonius Martinus Cornelis Petrus De Jong ,  Jimmy Matheus Wilhelmus Van De Winkel ,  Joao Paulo Da Paz Sena ,  Maurice Martinus Johannes Van Der Lee ,  Henricus Martinus Dorotheus Van Lier ,  Gheorghe Tanasa

IPC: G03B27/52

CPC classification number: G03F7/70341 ,  G03F7/70925

Abstract: A lithographic projection apparatus is disclosed which includes a cleaning station. Several embodiments of the cleaning station are disclosed. In an embodiment, measures are taken to avoid contact of a cleaning fluid with the final element of the projection system. In an embodiment, measures are taken to avoid foaming of the cleaning fluid. The use of a thermally isolated island is also disclosed as well as its optimal position.

Abstract translation: 公开了一种包括清洁站的光刻投影设备。 公开了清洁站的几个实施例。 在一个实施例中，采取措施以避免清洁流体与投影系统的最终元件接触。 在一个实施例中，采取措施以避免清洁流体发泡。 还公开了热隔离岛的使用以及其最佳位置。