Patent Number: 054486122
Section: claims

1. An X-ray apparatus, comprising: a mirror chamber;  a mirror disposed in said mirror chamber and having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means having a detector disposed in said mirror chamber for detecting a relative positional relationship between the X-ray beam from a radiation source and said reflection surface with respect to a direction perpendicular to said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam from the radiation source and said reflection surface on the basis of the detection.  a mirror having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means for detecting a relative positional relationship between the X-ray beam and said reflection surface with respect to a direction perpendicular to said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam and reflection surface on the basis of the detection, wherein said detecting means includes first and second X-ray detectors which are disposed in series in the direction perpendicular to said reflection surface of said mirror.  a mirror chamber;  a mirror disposed in said mirror chamber and having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means having a detector disposed in said mirror chamber for detecting the attitude of said reflection surface relative to the X-ray beam from a radiation source; and  adjusting means for adjusting the attitude of said reflection surface relative to the X-ray beam from the radiation source on the basis of the detection.  a mirror chamber;  a mirror disposed in said mirror chamber and having a reflection surface for reflecting a radiation beam from a synchrotron radiation source toward a predetermined direction;  detecting means having a detector disposed in said mirror chamber for detecting relative positional relationship between the radiation beam from the synchrotron radiation source and said reflection surface of said mirror; and  adjusting means for adjusting said mirror relative to the radiation beam from the synchrotrom radiation source, on the basis of the detection.  detecting, with a detector disposed in a mirror chamber, the relative position of the X-ray beam from a radiation source and the reflection surface of the mirror in a direction perpendicular to the reflection surface;  adjusting the relative position of the X-ray beam from the radiation source and the reflection surface on the basis of said detection; and  projecting the X-ray beam, expanded by the mirror, to a mask so as to transfer a pattern of the mask onto the wafer.  detecting, with a detector disposed in a mirror chamber, the attitude of the reflection surface of the mirror relative to the X-ray beam from a radiation source;  adjusting the attitude of the reflection surface of the mirror relative to the X-ray beam from the radiation source on the basis of said detection; and  projecting the X-ray beam, expanded by the mirror, to a mask so as to transfer a pattern of the mask onto the wafer.  detecting, with a detector disposed in a mirror chamber, the relative position of the X-ray beam from a radiation source and the reflection surface of the mirror in a direction perpendicular to the reflection surface;  adjusting the relative position of the X-ray beam from the radiation source and the reflection surface on the basis of said detection; and  projecting the X-ray beam, expanded by the mirror, to a mask so as to transfer a pattern of the mask onto the wafer.  detecting, with a detector disposed in a mirror chamber, the attitude of the reflection surface of the mirror relative to the X-ray beam from a radiation source;  adjusting the attitude of the reflection surface of the mirror relative to the X-ray beam from the radiation source on the basis of said detection; and  projecting the X-ray beam, expanded by the mirror, to a mask so as to transfer a pattern of the mask onto the wafer.  a mirror having a reflection surface for expanding and X-ray beam in a predetermined direction;  detecting means for detecting the attitude of said reflection surface relative to the X-ray beam; and  adjusting means for adjusting the attitude of said reflection surface relative to the X-ray beam on the basis of the detection, wherein said detecting means includes an X-ray detector and said X-ray detector is disposed between said mirror and a radiation source which generates the radiation beam.  a mirror having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means for detecting a relative positional relationship between the X-ray beam and said reflection surface with respect to a direction perpendicular to said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam and said reflection surface on the basis of the detection, and said X-ray detector is disposed between said mirror and a radiation source which generates the radiation beam.  a mirror having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means for detecting a relative positional relationship between the X-ray beam and said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam and said reflection surface on the basis of the detection, wherein said detecting means includes first and second X-ray detectors which are disposed in series in the direction perpendicular to said reflection surface of said mirror.  a mirror having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means for detecting a relative positional relationship between the X-ray beam and said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam and said reflection surface on the basis of the detection, wherein said detecting means includes an X-ray detector and said X-ray detector is disposed between said mirror and a radiation source which generates the radiation beam.  a mirror having a reflection surface for expanding an X-ray beam in a predetermined direction;  detecting means for detecting a relative positional relationship between the X-ray beam and said reflection surface; and  adjusting means for adjusting the relative position of the X-ray beam and said reflection surface on the basis of the detection, wherein said detecting means includes an X-ray detector and said X-ray detector and said mirror are formed substantially as a unit. 2. An apparatus according to claim 1, wherein said radiation source comprises an SOR device. 3. An apparatus according to claim 1, further comprising means for projecting the X-ray beam. expanded by said mirror, to an article to be irradiated. 4. An apparatus according to claim 3, further comprising control means for controlling irradiation of the article with the X-ray beam. 5. An apparatus according to claim 1, further comprising means for projecting the X-ray beam, expanded by said mirror, to a mask and for transferring a pattern of the irradiated mask onto a wafer. 6. An apparatus according to claim 5, further comprising control means for controlling the exposure of the wafer with the X-ray beam. 7. An apparatus according to claim 1, further comprising computing means for computing the X-ray strength on the basis of the detection by said detecting means. 8. An apparatus according to claim 1, wherein said detecting means includes an X-ray detector. 9. An X-ray apparatus, comprising: 10. An X-ray apparatus, comprising: 11. An apparatus according to claim 10, wherein said radiation source comprises an SOR device. 12. An apparatus according to claim 10, further comprising means for projecting the X-ray beam, expanded by said mirror, to an article to be irradiated. 13. An apparatus according to claim 12, further comprising control means for controlling irradiation of the article with the X-ray beam. 14. An apparatus according to claim 10, further comprising means for projecting the X-ray beam, expanded by said mirror, to a mask and for transferring a pattern of the irradiated mask onto a wafer. 15. An apparatus according to claim 14, further comprising control means for controlling the exposure of the wafer with the X-ray beam. 16. An apparatus according to claim 10, wherein said adjusting means includes first driving means for rotationally moving said mirror around a first axis extending along the path of the X-ray beam, and second driving means for rotationally moving said mirror around a second axis perpendicular to the reflection surface of said mirror. 17. An apparatus according to claim 10, wherein said detecting means includes an X-ray detector. 18. A mirror system, comprising: 19. A device manufacturing method usable with a mask and a wafer as well as a mirror with a reflection surface for expanding an X-ray beam in a predetermined direction, said method comprising the steps of: 20. A device manufacturing method usable with a mask and a wafer as well as a mirror with a reflection surface for expanding an X-ray beam in a predetermined direction, said method comprising the steps of: 21. A device manufactured by using a mask and a wafer as well as a mirror with a reflection surface for expanding an X-ray beam in a predetermined direction and in accordance with a method which comprises the steps of: 22. A device manufactured by using a mask and a wafer as well as a mirror with a reflection surface for expanding an X-ray beam in a predetermined direction and in accordance with a method which comprises the steps of: 23. An X-ray apparatus, comprising: 24. An X-ray apparatus, comprising: 25. An X-ray apparatus, comprising: 26. An X-ray apparatus, comprising: 27. An X-ray apparatus, comprising: 28. An apparatus according to claim 25, 26 or 27, further comprising means for projecting the X-ray beam, expanded by said mirror, to an article to be irradiated. 29. An apparatus according to claim 28, further comprising control means for controlling irradiation of the article with the X-ray beam. 30. An apparatus according to claim 25, 26 or 27 further comprising means for projecting the X-ray beam, expanded by said mirror, to a mask and for transferring a pattern of the irradiated mask onto a wafer. 31. An apparatus according to claim 30, further comprising control means for controlling the exposure of the wafer with the X-ray beam. 32. An apparatus according to claim 25, 26 or 27, further comprising computing means for computing the X-ray strength on the basis of the detection by said detecting means.