公开(公告)号：US07526069B2

公开(公告)日：2009-04-28

申请号：US10571996

申请日：2004-09-15

申请人： Tatsuya Matsumura ,  Tomoyuki Okada ,  Tooru Yamamoto ,  Hidetsugu Takaoka ,  Tetsuro Endo

发明人： Tatsuya Matsumura ,  Tomoyuki Okada ,  Tooru Yamamoto ,  Hidetsugu Takaoka ,  Tetsuro Endo

IPC分类号： H01J5/18

CPC分类号： H01J35/18

摘要： The present invention relates to an X-ray tube capable of efficiently extracting X-rays of low energy and provided with a structure having excellent durability. The X-ray tube is provided with a silicon foil having a thickness of 3 μm or more but 30 μm or less as a part of a vessel body. The silicon foil is directly or indirectly affixed on the closed vessel in a state that the silicon foil covers the opening provided in the closed vessel, and functions as a transmission window of the closed vessel.

摘要翻译： 本发明涉及能够有效地提取低能量的X射线并具有耐久性优异的结构的X射线管。 X射线管设置有作为血管主体的一部分的厚度为3μm以上且30μm以下的硅箔。 在硅箔覆盖设置在密闭容器中的开口的状态下，硅箔直接或间接地固定在密闭容器上，并且用作封闭容器的透射窗。

公开(公告)号：US20060280290A1

公开(公告)日：2006-12-14

申请号：US10571996

申请日：2004-09-15

申请人： Tatsuya Matsumura ,  Tomoyuki Okada ,  Tooru Yamamoto ,  Hidetsugu Takaoka ,  Tetsuro Endo

发明人： Tatsuya Matsumura ,  Tomoyuki Okada ,  Tooru Yamamoto ,  Hidetsugu Takaoka ,  Tetsuro Endo

IPC分类号： H01J35/18 ,  H01J5/18

CPC分类号： H01J35/18

摘要： The present invention relates to an X-ray tube capable of efficiently extracting X-rays of low energy and provided with a structure having excellent durability. The X-ray tube is provided with a silicon foil having a thickness of 3 μm or more but 30 μm or less as a part of a vessel body. The silicon foil is directly or indirectly affixed on the closed vessel in a state that the silicon foil covers the opening provided in the closed vessel, and functions as a transmission window of the closed vessel.