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公开(公告)号:US20070040133A1
公开(公告)日:2007-02-22
申请号:US11371235
申请日:2006-03-09
申请人: Joeri Lof , Joannes De Smit , Roelof Aeilko Ritsema , Klaus Simon , Theodorus Modderman , Johannes Catharinus Mulkens , Hendricus Johannes Meijer , Erik Roelof Loopstra
发明人: Joeri Lof , Joannes De Smit , Roelof Aeilko Ritsema , Klaus Simon , Theodorus Modderman , Johannes Catharinus Mulkens , Hendricus Johannes Meijer , Erik Roelof Loopstra
CPC分类号: G03F7/70341 , G03F7/707 , G03F7/7085 , G03F9/7003 , G03F9/7034 , G03F9/7088
摘要: A map of the surface of a substrate is generated at a measurement station. The substrate is then moved to where a space between a projection lens and the substrate is filled with a liquid. The substrate is then aligned using, for example, a transmission image sensor and, using the previous mapping, the substrate can be accurately exposed. Thus the mapping does not take place in a liquid environment.
摘要翻译: 在测量站产生衬底表面的图。 然后将衬底移动到投影透镜和衬底之间的空间被液体填充到的位置。 然后使用例如透射图像传感器对衬底进行对准,并且使用先前的映射可以准确地暴露衬底。 因此,映射不会发生在液体环境中。
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公开(公告)号:US20060232756A1
公开(公告)日:2006-10-19
申请号:US11239480
申请日:2005-09-30
申请人: Joeri Lof , Antonius Theodorus Derksen , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Theodorus Modderman , Johannes Catharinus Mulkens , Roelof Aeilko Ritsema , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Santen , Sjoerd Nicolaas Donders
发明人: Joeri Lof , Antonius Theodorus Derksen , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Theodorus Modderman , Johannes Catharinus Mulkens , Roelof Aeilko Ritsema , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Santen , Sjoerd Nicolaas Donders
IPC分类号: G03B27/42
CPC分类号: G03F7/70341
摘要: In a lithographic projection apparatus, a structure surrounds a space between the projection system and a substrate table of the lithographic projection apparatus. Gas is used between the structure and the surface of the substrate to contain liquid in the space.
摘要翻译: 在光刻投影装置中,结构围绕投影系统与光刻投影装置的基板台之间的空间。 在结构和衬底的表面之间使用气体以在空间中容纳液体。
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公开(公告)号:US20060023189A1
公开(公告)日:2006-02-02
申请号:US11239493
申请日:2005-09-30
申请人: Joeri Lof , Antonius Theodorus Derksen , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Theodorus Modderman , Johannes Catharinus Mulkens , Roelof Aeilko Ritsema , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Santen
发明人: Joeri Lof , Antonius Theodorus Derksen , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Theodorus Modderman , Johannes Catharinus Mulkens , Roelof Aeilko Ritsema , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Santen
IPC分类号: G03B27/42
CPC分类号: G03F7/70341 , G03F7/707 , G03F7/7085 , G03F9/7088
摘要: In a lithographic projection apparatus, a structure surrounds a space between the projection system and a substrate table of the lithographic projection apparatus. A gas seal is formed between said structure and the surface of said substrate to contain liquid in the space.
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公开(公告)号:US20050264778A1
公开(公告)日:2005-12-01
申请号:US10857614
申请日:2004-06-01
申请人: Joeri Lof , Erik Bijlaart , Roelof Aeilko Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Arie Den Boef , Hans Butler , Sjoerd Donders , Christiaan Hoogendam , Marcus Van De Kerkhof , Aleksey Kolesnychenko , Mark Kroon , Erik Loopstra , Hendricus Meijer , Jeroen Maria Mertens , Johannes Mulkens , Joost Ottens , Alexander Straaijer , Bob Streefkerk , Helmar Van Santen
发明人: Joeri Lof , Erik Bijlaart , Roelof Aeilko Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Arie Den Boef , Hans Butler , Sjoerd Donders , Christiaan Hoogendam , Marcus Van De Kerkhof , Aleksey Kolesnychenko , Mark Kroon , Erik Loopstra , Hendricus Meijer , Jeroen Maria Mertens , Johannes Mulkens , Joost Ottens , Alexander Straaijer , Bob Streefkerk , Helmar Van Santen
IPC分类号: G03F7/20 , H01L21/027 , G03B27/42
CPC分类号: G03F7/70141 , G03F7/70341 , G03F7/7085 , G03F7/70883
摘要: A lithographic projection apparatus is disclosed in which a space between the projection system and a sensor is filled with a liquid.
摘要翻译: 公开了一种光刻投影装置,其中投影系统和传感器之间的空间填充有液体。
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公开(公告)号:US20070132979A1
公开(公告)日:2007-06-14
申请号:US11482122
申请日:2006-07-07
申请人: Joeri Lof , Erik Maria Bijlaart , Roelof Aeilko Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Arie Den Boef , Hans Butler , Sjoerd Lambertus Donders , Christiaan Hoogendam , Marcus Van De Kerkhof , Aleksey Kolesnychenko , Mark Kroon , Erik Loopstra , Hendricus Maria Meijer , Jeroen Sophia Maria Mertens , Johannes Hubertus Mulkens , Joost Ottens , Alexander Straaijer , Bob Streefkerk , Helmar Santen
发明人: Joeri Lof , Erik Maria Bijlaart , Roelof Aeilko Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Arie Den Boef , Hans Butler , Sjoerd Lambertus Donders , Christiaan Hoogendam , Marcus Van De Kerkhof , Aleksey Kolesnychenko , Mark Kroon , Erik Loopstra , Hendricus Maria Meijer , Jeroen Sophia Maria Mertens , Johannes Hubertus Mulkens , Joost Ottens , Alexander Straaijer , Bob Streefkerk , Helmar Santen
IPC分类号: G03B27/72
CPC分类号: G03F7/70141 , G03F7/70341 , G03F7/7085 , G03F7/70883
摘要: A lithographic projection apparatus is disclosed in which a space between the projection system and a sensor is filled with a liquid.
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公开(公告)号:US20070132970A1
公开(公告)日:2007-06-14
申请号:US11448990
申请日:2006-06-08
申请人: Joeri Lof , Erik Bijlaart , Hans Butler , Sjoerd Donders , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Hendricus Meijer , Jeroen Johannes Mertens , Johannes Catharinus Mulkens , Roelof Ritsema , Frank Van Schaik , Thimotheus Sengers , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Van Santen
发明人: Joeri Lof , Erik Bijlaart , Hans Butler , Sjoerd Donders , Christiaan Hoogendam , Aleksey Kolesnychenko , Erik Loopstra , Hendricus Meijer , Jeroen Johannes Mertens , Johannes Catharinus Mulkens , Roelof Ritsema , Frank Van Schaik , Thimotheus Sengers , Klaus Simon , Joannes De Smit , Alexander Straaijer , Bob Streefkerk , Helmar Van Santen
IPC分类号: G03B27/42
CPC分类号: G03F7/70341 , G03F7/707 , G03F7/7085 , G03F7/70866
摘要: A lithographic projection apparatus is disclosed in which a space between the projection system and the substrate is filled with a liquid. An edge seal member at least partly surrounds the substrate or other object on a substrate table to prevent liquid loss when edge portions of the substrate or other object are, for example, imaged or illuminated.
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公开(公告)号:US20070268471A1
公开(公告)日:2007-11-22
申请号:US11710408
申请日:2007-02-26
申请人: Joeri Lof , Hans Butler , Sjoerd Donders , Aleksey Kolesnychenko , Erik Loopstra , Hendricus Meijer , Jeroen Johannes Mertens , Johannes Mulkens , Roelof Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Alexander Straaijer , Helmar Santen
发明人: Joeri Lof , Hans Butler , Sjoerd Donders , Aleksey Kolesnychenko , Erik Loopstra , Hendricus Meijer , Jeroen Johannes Mertens , Johannes Mulkens , Roelof Ritsema , Frank Schaik , Timotheus Sengers , Klaus Simon , Joannes De Smit , Alexander Straaijer , Helmar Santen
IPC分类号: G03B27/42
CPC分类号: G03F7/70341 , G03F7/707 , G03F7/7085 , G03F7/70866
摘要: A lithographic projection apparatus is disclosed in which a space between the projection system and the substrate is filled with a liquid. An edge seal member at least partly surrounds the substrate or other object on a substrate table to prevent liquid loss when edge portions of the substrate or other object are, for example, imaged or illuminated.
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公开(公告)号:US20060001855A1
公开(公告)日:2006-01-05
申请号:US10879522
申请日:2004-06-30
申请人: Joeri Lof , Joannes De Smit
发明人: Joeri Lof , Joannes De Smit
IPC分类号: G03B27/72
CPC分类号: G03F7/70291 , G03F7/70275
摘要: A system and method for use in a lithographic environment include an illumination system for supplying a projection beam of radiation, an array of individually controllable elements for patterning the beam, a projection system for projecting the patterned beam onto a target plane, and a substrate table for supporting a substrate such that a target surface of the substrate is coincident with the target plane. The projection system comprises at least one component, including at least an array of lenses arranged so that each lens receives and focuses a respective portion of the patterned beam. The array of lenses projects a radiation pattern onto the target plane. The apparatus also includes a sensor system arranged to detect an intensity distribution of the projected radiation pattern and to provide a corresponding intensity signal, and a positioning system controllable to adjust a position and/or an orientation of at least one of the following: the array of elements; a component of the projection system; and the illumination system. The apparatus also includes a control system which controls the array of elements to pattern the beam, and which also to receives the intensity signal and controls the positioning system according to the detected intensity distribution to adjust the projected radiation pattern, for example to align the patterned beam with the lens array.
摘要翻译: 在光刻环境中使用的系统和方法包括用于提供投射辐射束的照明系统,用于图案化束的独立可控元件的阵列,用于将图案化的光束投影到靶平面上的投影系统,以及衬底台 用于支撑基板,使得基板的目标表面与目标平面重合。 投影系统包括至少一个部件,包括至少一组透镜,其布置成使得每个透镜接收并聚焦图案化光束的相应部分。 透镜阵列将辐射图投影到目标平面上。 所述装置还包括传感器系统,其被布置成检测投影辐射图案的强度分布并提供对应的强度信号;以及定位系统,其可控制以调整以下至少一个的位置和/或取向:阵列 元素; 投影系统的一个组件; 和照明系统。 该装置还包括一个控制系统,该控制系统控制元件阵列以对该光束进行图案化,并且还控制该强度信号并根据检测到的强度分布来控制该定位系统,以调整该投射的辐射图案,以使该图案化 光束与透镜阵列。
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公开(公告)号:US20060139597A1
公开(公告)日:2006-06-29
申请号:US11024030
申请日:2004-12-29
申请人: Joeri Lof , Pieter De Jager , Joannes De Smit
发明人: Joeri Lof , Pieter De Jager , Joannes De Smit
IPC分类号: G03B27/52
CPC分类号: G03F7/70283
摘要: Improved gray scaling imaging methods and systems include a group of elements within an array of individually controllable elements that project a part of a radiation beam onto a lens in an array of microlenses, and are individually controllable so that any number of the individually controllable elements may be switched on or off to generate a gray scale.
摘要翻译: 改进的灰度成像方法和系统包括在独立可控元件阵列内的一组元件,其将辐射束的一部分投影到微透镜阵列中的透镜上,并且是可单独控制的,使得任何数量的独立可控元件可以 打开或关闭以生成灰度级。
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公开(公告)号:US20060138358A1
公开(公告)日:2006-06-29
申请号:US11022923
申请日:2004-12-28
申请人: Joeri Lof , Joannes De Smit
发明人: Joeri Lof , Joannes De Smit
IPC分类号: G21K5/10
CPC分类号: G03F7/70275 , G03F7/70258 , G03F7/70291
摘要: A projection system comprises an array of lenses MLA, each lens transmitting a unique part of a patterned beam. Measuring devices measure a distance between the array of lenses MLA and a substrate W. A controller controls an actuator to adjust a position (e.g., height and/or tilt) of the microlens array MLA.
摘要翻译: 投影系统包括透镜阵列MLA,每个透镜透射图案化束的唯一部分。 测量装置测量透镜阵列MLA和基底W之间的距离。控制器控制致动器来调节微透镜阵列MLA的位置(例如,高度和/或倾斜)。
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