公开(公告)号：US09812281B2

公开(公告)日：2017-11-07

申请号：US14537910

申请日：2014-11-11

Applicant: Industrial Technology Research Institute

Inventor： Hui-Hsin Lu ,  Wei-Hsin Wang ,  Jiun-Lin Guo ,  Shih-Chung Lee

IPC: H01J35/06 ,  H01J35/10 ,  H01J35/16 ,  H01J35/18 ,  H01J35/24 ,  G21K1/04

CPC classification number: H01J35/10 ,  G21K1/043 ,  H01J35/06 ,  H01J35/16 ,  H01J35/18 ,  H01J35/24 ,  H01J2235/08 ,  H01J2235/086 ,  H01J2235/168 ,  H01J2235/18

Abstract: An X-ray imaging method including the following steps is provided. An X-ray source is provided, wherein the X-ray source includes a housing, a cathode, and an anode target. The housing has an end window. The cathode is disposed in the housing, and the anode target is disposed beside the end window. The cathode is caused to provide an electron beam. A portion of the electron beam hits at least a part of areas of the anode target to generate an X-ray and the X-ray is emitted out of the housing through the end window. The X-ray is caused to irradiate an object to generate X-ray image information. An image detector is used to receive the X-ray image information.

公开(公告)号：US20150340190A1

公开(公告)日：2015-11-26

申请号：US14537910

申请日：2014-11-11

Applicant: Industrial Technology Research Institute

Inventor： Hui-Hsin Lu ,  Wei-Hsin Wang ,  Jiun-Lin Guo ,  Shih-Chung Lee

IPC: H01J35/10 ,  H01J35/06 ,  H01J35/18

CPC classification number: H01J35/10 ,  G21K1/043 ,  H01J35/06 ,  H01J35/16 ,  H01J35/18 ,  H01J35/24 ,  H01J2235/08 ,  H01J2235/086 ,  H01J2235/168 ,  H01J2235/18

Abstract: An X-ray imaging method including the following steps is provided. An X-ray source is provided, wherein the X-ray source includes a housing, a cathode, and an anode target. The housing has an end window. The cathode is disposed in the housing, and the anode target is disposed beside the end window. The cathode is caused to provide an electron beam. A portion of the electron beam hits at least a part of areas of the anode target to generate an X-ray and the X-ray is emitted out of the housing through the end window. The X-ray is caused to irradiate an object to generate X-ray image information. An image detector is used to receive the X-ray image information. Besides, an X-ray source is also provided.

Abstract translation: 提供了包括以下步骤的X射线成像方法。 提供了X射线源，其中X射线源包括壳体，阴极和阳极靶。 外壳有一个端窗。 阴极设置在壳体中，并且阳极靶位于端窗旁边。 使阴极提供电子束。 电子束的一部分击中阳极靶的至少一部分区域以产生X射线，并且X射线通过端窗从壳体中射出。 使X射线照射物体以产生X射线图像信息。 图像检测器用于接收X射线图像信息。 此外，还提供了X射线源。