Title:
Breast tomography equipment
Document Type and Number:
Japanese Patent JP6304986
Kind Code:
B2
Abstract:
A computed tomographic mammography system is provided with, as an X-ray tube 1A, a transmission type X-ray tube including a target 2 which includes a target layer 2a that generates X-ray upon irradiation of an electron beam and a supporting substrate 2b through which the X-ray generated upon irradiation of the electron beam to the target layer 2a passes, an electron emission source 3 for emitting an electron beam toward the target layer 2a.
Inventors:
Miki Tamura
Takeo Tsukamoto
Takeo Tsukamoto
Application Number:
JP2013193906A
Publication Date:
April 04, 2018
Filing Date:
September 19, 2013
Export Citation:
Assignee:
Canon Inc
International Classes:
A61B6/02; A61B6/00
Domestic Patent References:
| JP2007097610A | ||||
| JP2013504365A | ||||
| JP2011504647A | ||||
| JP2013122906A | ||||
| JP2009205992A | ||||
| JP2012138203A |
Foreign References:
| WO2012048000A2 | ||||
| US20120051496 | ||||
| US6164820 |
Attorney, Agent or Firm:
Keisuke Watanabe
Yoshihiro Yamaguchi
Yoshihiro Yamaguchi