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Patent Searching and Data


Title:
透過型小角散乱装置
Document Type and Number:
Japanese Patent JP7401131
Kind Code:
B2
Abstract:
A transmission type small-angle scattering device of the present invention includes a goniometer 10 including a rotation arm 11. The rotation arm 11 is freely turnable around a θ-axis extending in a horizontal direction from an origin with a vertical arrangement state of the rotation arm 11 being defined as the origin, and has a vertical arrangement structure in which an X-ray irradiation unit 20 is installed on a lower-side end portion of the rotation arm 11, and a two-dimensional X-ray detector 30 is installed on an upper-side end portion of the rotation arm 11 to form a vertical arrangement structure.

Inventors:
Naoki Matsushima
Kiyoshi Ogata
Tadashi Yoshihara
Yoshiyasu Ito
Kazuhiko Omote
Hiroshi Motono
Shigematsu Asano
Katsutaka Horata
Chisui Yasuda
Application Number:
JP2022210973A
Publication Date:
December 19, 2023
Filing Date:
December 27, 2022
Export Citation:
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Assignee:
Rigaku Corporation
International Classes:
G01B15/00; G01N23/20025; G01N23/201; H01L21/66
Domestic Patent References:
JP2005221362A
JP2005221363A
JP2004177248A
Foreign References:
US20170307548
US20180113084
WO2007026461A1
WO2018016430A1
Other References:
X線・中性子小角散乱で何がわかるか?,SPring-8産業利用研究会(第26回)-放射光X線による金属材料評価技術-,日本,2008年12月09日
Attorney, Agent or Firm:
Toshitake Yamamoto