Kabushiki Kaisha Toshiba

Akihito Takahashi

Yasuyuki Nishibayashi

Kotaro Ise

Michitaka Honda

Yuki Yonezawa

Fumiaki Kanayama

Ikuya Aoyama

According to one embodiment, there is provided a power electronics device including: a connector connected to a power line; a power controller; a connection detection processor; and a collision monitor. The power controller performs at least one of generating an electric signal to the power line and detecting an electric signal on the power line via the connector. The connection detection processor performs a connection detection process with use of the power controller to detect another power electronics device connected to the power line. The collision monitor monitors whether or not collision of electric signals occurs on the power line during the connection detection process and controls the connection detection processor according to a monitoring result of whether or not the collision of electric signals occurs.

Power electronics device, device detection method, and program

An X-ray diagnosis apparatus having a flat panel detector which converts an X-ray into an electric signal, comprises extracting means for extracting a noise element, which is stable in a row direction and fluctuant in a column direction, included in an X-ray image obtained on the basis of the electric signal, and subtracting means for subtracting the noise element extracted by the extracting means from the X-ray image.

X-ray diagnosis apparatus having a flat panel detector for detecting an X-ray image

Growing community of inventors

Fuchu Tokyo, Japan

Akihito Takahashi