Invention Grant
US09027221B2 Method for manufacturing compound refractive lens for focusing X-rays in two dimensions
有权
制造用于在二维上聚焦X射线的复合折射透镜的方法
- Patent Title: Method for manufacturing compound refractive lens for focusing X-rays in two dimensions
- Patent Title (中): 制造用于在二维上聚焦X射线的复合折射透镜的方法
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Application No.: US14027201Application Date: 2013-09-14
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Publication No.: US09027221B2Publication Date: 2015-05-12
- Inventor: Zichun Le , Wen Dong
- Applicant: Zichun Le , Wen Dong
- Applicant Address: CN Hangzhou
- Assignee: Zhejiang University of Technology
- Current Assignee: Zhejiang University of Technology
- Current Assignee Address: CN Hangzhou
- Agency: Matthias Scholl P.C.
- Agent Matthias Scholl
- Priority: CN201110063257 20110316
- Main IPC: B23P17/04
- IPC: B23P17/04 ; G21K1/06 ; G02B27/62

Abstract:
A method for manufacturing a compound refractive lens for focusing X-rays in two dimensions. The method includes the following steps: 1) manufacturing a mother lens; 2) manufacturing a daughter lens; and 3) assembling the mother lens and the daughter lens. The assembly of the mother lens and the daughter lens includes: aligning square embedded lens bodies of the daughter lens with square holes of the mother lens, respectively, for allowing the first parabola-shaped holes on the mother lens and the second parabola-shaped holes on the daughter lens to form an orthogonal structure; and inserting and pressing the square embedded lens bodies into the corresponding square holes, respectively. The method of the invention has advantages of high-precision for manufacturing and calibration of optical axis, and meanwhile the compound refractive lens manufactured based the method has high X-rays focusing efficiency.
Public/Granted literature
- US20140250666A9 METHOD FOR MANUFACTURING COMPOUND REFRACTIVE LENS FOR FOCUSING X-RAYS IN TWO DIMENSIONS Public/Granted day:2014-09-11
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