Title:
検出器及び付随コリメータのアレイを具えたトモグラフィックエネルギー分散型X線回折装置
Document Type and Number:
Japanese Patent JP2006526138
Kind Code:
A
Abstract:
A tomographic energy dispersive diffraction imaging apparatus comprises a radiation source for directing incident radiation (1, 3) at a sample (4) mounted on a support, and detection means (9, 10) mounted for detecting radiation transmitted through the sample (4) at a given angle to the direction of incidence of the radiation. The detection means comprises an array of energy dispersive detectors (9) and an array of collimators (10), such that each energy dispersive detector (9) has a respective collimator (10) associated therewith. Each collimator of the collimator array may comprise a plurality of collimator plates with apertures formed therein which are spaced apart along a direction of the transmitted radiation.
Inventors:
Cernique Robert
Application Number:
JP2005500165A
Publication Date:
November 16, 2006
Filing Date:
December 04, 2003
Export Citation:
Assignee:
COUNCIL FOR THE CENTRAL LABORATORY OF THE RESEARCH COUNCILS
International Classes:
G01N23/04; G01N23/20; G01T7/00; G21K1/02
Domestic Patent References:
| JP2001269331A | 2001-10-02 | |||
| JPH11510594A | 1999-09-14 | |||
| JPH10513265A | 1998-12-15 | |||
| JPS57165746A | 1982-10-12 | |||
| JPS56101542A | 1981-08-14 | |||
| JPH0576524A | 1993-03-30 | |||
| JPH10153664A | 1998-06-09 |
Foreign References:
| US5787145A | 1998-07-28 |
Other References:
Ｃ．ＨＡＬＬ，他７名: "Ｎｏｎ−ｄｅｓｔｒｕｃｔｉｖｅ ｔｏｍｏｇｒａｐｈｉｃ ｅｎｅｒｇｙ−ｄｉｓｐｅｒｓｉｖｅ ｄｉｆｆ", ＣＥＭＥＮＴ ＡＮＤ ＣＯＮＣＲＥＴＥ ＲＥＳＥＡＲＣＨ, vol. 30, no. 3, JPN6009007307, 15 June 2000 (2000-06-15), pages 491 - 495, ISSN: 0001253664
Ｇ．ＨＡＲＤＩＮＧ，他１名: "Ｃｏｈｅｒｅｎｔ Ｘ−ｒａｙ ｓｃａｔｔｅｒ ｉｍａｇｉｎｇ ａｎｄ ｉｔｓ ａｐｐｌｉｃａｔｉｏｎ", ＲＡＤＩＡＴＩＯＮ ＰＨＹＳＩＣＳ ＡＮＤ ＣＨＥＭＩＳＴＲＹ, vol. Ｖｏｌ．５６，Ｎｏ．１／２, JPN6009007304, September 1999 (1999-09-01), pages 229 - 245, ISSN: 0001253665
P.SELLER,他１３名: "Two Approaches to hybrid X-ray pixel array readout", PROCEEDINGS OF SPIE, vol. 3774, JPN6009057713, 24 November 1999 (1999-11-24), pages 30 - 37, ISSN: 0001458044
Ｇ．ＨＡＲＤＩＮＧ，他１名: "Ｃｏｈｅｒｅｎｔ Ｘ−ｒａｙ ｓｃａｔｔｅｒ ｉｍａｇｉｎｇ ａｎｄ ｉｔｓ ａｐｐｌｉｃａｔｉｏｎ", ＲＡＤＩＡＴＩＯＮ ＰＨＹＳＩＣＳ ＡＮＤ ＣＨＥＭＩＳＴＲＹ, vol. Ｖｏｌ．５６，Ｎｏ．１／２, JPN6009007304, September 1999 (1999-09-01), pages 229 - 245, ISSN: 0001253665
P.SELLER,他１３名: "Two Approaches to hybrid X-ray pixel array readout", PROCEEDINGS OF SPIE, vol. 3774, JPN6009057713, 24 November 1999 (1999-11-24), pages 30 - 37, ISSN: 0001458044
Attorney, Agent or Firm:
Nobuyasu Nishioka
Yoshiko Sugioka
Yoshiko Sugioka