公开(公告)号：US20080212053A1

公开(公告)日：2008-09-04

申请号：US10962744

申请日：2004-10-13

申请人： Joost Jeroen Ottens ,  Levinus Pieter Bakker ,  Wilhelmus Josephus Box ,  Jan Van Elp ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

发明人： Joost Jeroen Ottens ,  Levinus Pieter Bakker ,  Wilhelmus Josephus Box ,  Jan Van Elp ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

IPC分类号： G03B27/42 ,  G03F7/00

CPC分类号： H01J37/3174 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/70425 ,  G03F7/70433 ,  H01J37/3026 ,  H01J2237/31764

摘要： A device manufacturing method is disclosed. The method includes patterning a beam of radiation, projecting the patterned beam of radiation onto a plurality of outer target portions of a substrate in a sequence in which each subsequent outer target portion is spaced-apart from a preceding outer target portion, and subsequent to projecting the patterned beam of radiation on the plurality of outer target portions, projecting the patterned beam of radiation onto an inner target portion of the substrate.

摘要翻译： 公开了一种装置制造方法。 该方法包括图案化辐射束，将图案化的辐射束投射到基板的多个外部目标部分上，其中每个后续的外部目标部分与先前的外部目标部分间隔开，并且随后突出 所述图案化的辐射束在所述多个外部目标部分上，将所述图案化的辐射束投射到所述衬底的内部目标部分上。

公开(公告)号：US07630060B2

公开(公告)日：2009-12-08

申请号：US10962744

申请日：2004-10-13

申请人： Joost Jeroen Ottens ,  Levinus Pieter Bakker ,  Wilhelmus Josephus Box ,  Jan Van Elp ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

发明人： Joost Jeroen Ottens ,  Levinus Pieter Bakker ,  Wilhelmus Josephus Box ,  Jan Van Elp ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

IPC分类号： G03B27/32

CPC分类号： H01J37/3174 ,  B82Y10/00 ,  B82Y40/00 ,  G03F7/70425 ,  G03F7/70433 ,  H01J37/3026 ,  H01J2237/31764

摘要： A device manufacturing method is disclosed. The method includes patterning a beam of radiation, projecting the patterned beam of radiation onto a plurality of outer target portions of a substrate in a sequence in which each subsequent outer target portion is spaced-apart from a preceding outer target portion, and subsequent to projecting the patterned beam of radiation on the plurality of outer target portions, projecting the patterned beam of radiation onto an inner target portion of the substrate.

摘要翻译： 公开了一种器件制造方法。 该方法包括图案化辐射束，将图案化的辐射束投射到基板的多个外部目标部分上，其中每个后续的外部目标部分与先前的外部目标部分间隔开，并且随后突出 所述图案化的辐射束在所述多个外部目标部分上，将所述图案化的辐射束投影到所述衬底的内部目标部分上。

公开(公告)号：US07309869B2

公开(公告)日：2007-12-18

申请号：US11127312

申请日：2005-05-12

申请人： Ralph Kurt ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

发明人： Ralph Kurt ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

IPC分类号： G03B27/52

CPC分类号： B82Y10/00 ,  G03F7/70033 ,  G03F7/7005 ,  G21K1/06

摘要： A lithographic projection apparatus includes an illumination system configured to provide a beam of radiation; a support configured to support a patterning device, the patterning device configured to impart the beam of radiation with a pattern in its cross section; a substrate table configured to hold a substrate, and a projection system configured to project the patterned beam of radiation onto a target portion of the substrate, wherein the illumination system has a radiation source and at least one mirror configured to enhance an output of the source. The illumination system may include a second radiation source and at least one mirror positioned between the radiation sources to image the output of the second source onto the first source, thereby enhancing the output of the source. The radiation sources may be operable to emit radiation in the EUV wavelength range.

摘要翻译： 光刻投影设备包括被配置为提供辐射束的照明系统; 被配置为支撑图案形成装置的支撑件，所述图案形成装置被构造成在其横截面中赋予所述辐射束的图案; 被配置为保持衬底的衬底台和被配置为将所述图案化的辐射束投射到所述衬底的目标部分上的投影系统，其中所述照明系统具有辐射源和至少一个配置成增强所述源的输出的反射镜 。 照明系统可以包括第二辐射源和位于辐射源之间的至少一个反射镜，以将第二源的输出成像到第一源上，从而增强源的输出。 辐射源可以可操作地发射EUV波长范围内的辐射。

公开(公告)号：US07105837B2

公开(公告)日：2006-09-12

申请号：US10844577

申请日：2004-05-13

申请人： Ralph Kurt ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

发明人： Ralph Kurt ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans ,  Jan Evert Van Der Werf

IPC分类号： G21K5/00

CPC分类号： B82Y10/00 ,  G03F7/70033 ,  G03F7/7005 ,  G21K1/06

摘要： A lithographic projection apparatus includes an illumination system configured to provide a beam of radiation; a support configured to support a patterning device, the patterning device configured to impart the beam of radiation with a pattern in its cross section; a substrate table configured to hold a substrate, and a projection system configured to project the patterned beam of radiation onto a target portion of the substrate, wherein the illumination system has a radiation source and at least one mirror configured to enhance an output of the source. The illumination system may include a second radiation source and at least one mirror positioned between the radiation sources to image the output of the second source onto the first source, thereby enhancing the output of the source. The radiation sources may be operable to emit radiation in the EUV wavelength range.

摘要翻译： 光刻投影设备包括被配置为提供辐射束的照明系统; 被配置为支撑图案形成装置的支撑件，所述图案形成装置被构造成在其横截面中赋予所述辐射束的图案; 被配置为保持衬底的衬底台和被配置为将所述图案化的辐射束投射到所述衬底的目标部分上的投影系统，其中所述照明系统具有辐射源和至少一个配置成增强所述源的输出的反射镜 。 照明系统可以包括第二辐射源和位于辐射源之间的至少一个反射镜，以将第二源的输出成像到第一源上，从而增强源的输出。 辐射源可以可操作地发射EUV波长范围内的辐射。

公开(公告)号：US08129702B2

公开(公告)日：2012-03-06

申请号：US12771466

申请日：2010-04-30

申请人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

发明人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

IPC分类号： G21F1/00

CPC分类号： B82Y10/00 ,  G03F7/70166 ,  G03F7/70916

摘要： A radiation system includes a contamination barrier configured to permit radiation from a radiation source to pass through and to capture debris coming from the radiation source. The contamination barrier includes a plurality of lamellas. The surface of the lamellas includes a material. The radiation system also includes a collector configured to collect radiation from the contamination barrier. An optical surface of the collector includes a material that is the same as the material of the surface of the lamellas.

摘要翻译： 辐射系统包括被配置为允许来自辐射源的辐射通过并捕获来自辐射源的碎片的污染屏障。 污染屏障包括多个薄片。 薄片的表面包括材料。 辐射系统还包括被配置成收集来自污染屏障的辐射的收集器。 收集器的光学表面包括与薄片表面的材料相同的材料。

公开(公告)号：US07247866B2

公开(公告)日：2007-07-24

申请号：US10743265

申请日：2003-12-23

申请人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

发明人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

IPC分类号： G21G5/00

CPC分类号： B82Y10/00 ,  G03F7/70166 ,  G03F7/70916

摘要： A contamination barrier that passes through radiation from a radiation source and captures debris coming from the radiation source is disclosed. The contamination barrier includes an inner ring, an outer ring, and a plurality of lamellas. The lamellas extend in a radial direction from a main axis, and each of the lamellas is positioned in a respective plane that include the main axis. At least one outer end of each of the lamellas is slidably connected to at least one of the inner and outer ring.

摘要翻译： 公开了一种通过来自辐射源的辐射并捕获来自辐射源的碎片的污染屏障。 污染屏障包括内环，外环和多个薄片。 薄片从主轴沿径向方向延伸，并且每个薄片位于包括主轴线的相应平面中。 每个薄片的至少一个外端可滑动地连接到内圈和外圈中的至少一个。

公开(公告)号：US20100200772A1

公开(公告)日：2010-08-12

申请号：US12771466

申请日：2010-04-30

申请人： Levinus Pieter BAKKER ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

发明人： Levinus Pieter BAKKER ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

IPC分类号： G21K5/04

CPC分类号： B82Y10/00 ,  G03F7/70166 ,  G03F7/70916

摘要： A radiation system includes a contamination barrier configured to permit radiation from a radiation source to pass through and to capture debris coming from the radiation source. The contamination barrier includes a plurality of lamellas. The surface of the lamellas includes a material. The radiation system also includes a collector configured to collect radiation from the contamination barrier. An optical surface of the collector includes a material that is the same as the material of the surface of the lamellas.

摘要翻译： 辐射系统包括被配置为允许来自辐射源的辐射通过并捕获来自辐射源的碎片的污染屏障。 污染屏障包括多个薄片。 薄片的表面包括材料。 辐射系统还包括被配置成收集来自污染屏障的辐射的收集器。 收集器的光学表面包括与薄片表面的材料相同的材料。

公开(公告)号：US07737425B2

公开(公告)日：2010-06-15

申请号：US11798710

申请日：2007-05-16

申请人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

发明人： Levinus Pieter Bakker ,  Marcel Mathijs Theodore Marie Dierichs ,  Johannes Maria Freriks ,  Frank Jeroen Pieter Schuurmans ,  Jakob Vijfvinkel ,  Wilhelmus Josephus Box

IPC分类号： G21F1/12

CPC分类号： B82Y10/00 ,  G03F7/70166 ,  G03F7/70916

摘要： A contamination barrier configured to permit radiation from a radiation source to pass through and to capture debris from the radiation source. The contamination barrier includes a support structure, a plurality of plate members arranged on the support structure and extending in a radial direction from an axis of the support structure, and a shield configured to block at least part of the support structure from being hit by radiation or debris from the radiation source.

摘要翻译： 被配置为允许来自辐射源的辐射通过并捕获来自辐射源的碎屑的污染屏障。 污染屏障包括支撑结构，布置在支撑结构上并沿着径向方向从支撑结构的轴线延伸的多个板构件以及被构造成阻挡支撑结构的至少一部分被辐射撞击的屏蔽 或来自辐射源的碎片。

公开(公告)号：US20100238311A1

公开(公告)日：2010-09-23

申请号：US12161187

申请日：2007-01-16

申请人： Aleksey Kolesnychenko ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans

发明人： Aleksey Kolesnychenko ,  Levinus Pieter Bakker ,  Frank Jeroen Pieter Schuurmans

IPC分类号： H04N5/228

CPC分类号： G02B27/46 ,  G02B27/58 ,  G06E3/00

摘要： An imaging device for forming an image of a sample object includes an optical device and a processing unit. The optical device captures a Fourier spectrum of an object. The processing unit is arranged for processing the Fourier spectrum from the optical device and is adapted for determining the image of the sample object from the intensity of the Fourier spectrum of the sample object and the intensity of the Fourier spectrum of a combination of the sample object and a reference object.

摘要翻译： 用于形成样本物体的图像的成像装置包括光学装置和处理单元。 光学器件捕获对象的傅里叶谱。 处理单元被布置用于从光学装置处理傅立叶频谱，并且适于根据样本对象的傅立叶频谱的强度和样本对象的组合的傅里叶谱的强度来确定样本对象的图像 和参考对象。

公开(公告)号：US20090115980A1

公开(公告)日：2009-05-07

申请号：US12318291

申请日：2008-12-24

申请人： Arnoud Cornelis Wassink ,  Levinus Pieter Bakker ,  Johannes Hubertus Josephina Moors ,  Frank Jeroen Pieter Schuurmans

发明人： Arnoud Cornelis Wassink ,  Levinus Pieter Bakker ,  Johannes Hubertus Josephina Moors ,  Frank Jeroen Pieter Schuurmans

IPC分类号： G03B27/52 ,  G01J3/10 ,  G03B27/72

CPC分类号： G03F7/70916

摘要： A lithographic apparatus includes an illumination system configured to condition a radiation beam, a projection system configured to project the radiation beam onto a substrate, and a filter system for filtering debris particles out of the radiation beam. The filter system includes a plurality of foils for trapping the debris particles, a support for holding the plurality of foils, and a cooling system having a surface that is arranged to be cooled. The cooling system and the support are positioned with respect to each other such that a gap is formed between the surface of the cooling system and the support. The cooling system is further arranged to inject gas into the gap.

摘要翻译： 光刻设备包括被配置为调节辐射束的照明系统，配置成将辐射束投影到衬底上的投影系统，以及用于将碎屑颗粒从辐射束中过滤的过滤系统。 过滤器系统包括用于捕集碎片颗粒的多个箔，用于保持多个箔的支撑件，以及具有布置成要冷却的表面的冷却系统。 冷却系统和支撑件相对于彼此定位，使得在冷却系统的表面和支撑件之间形成间隙。 冷却系统还被布置成将气体注入到间隙中。