Hitachi Medical Corporation

Hitachi, Ltd.

Agc Inc.

Masakazu Okabe

Kaoru Yamamoto

Tsuyoshi Yamamoto

Naoki Hashimoto

Ken Ueda

Rika Baba

Takafumi Inoue

Seiji Morimoto

Shingo Hishikawa

Shintaro Kojima

A window glass for a vehicle includes a glass plate for window of the vehicle, a defogger on the glass plate, and an antenna on the glass plate. The defogger includes a pair of bus bars extending in a height direction of the glass plate, a first defogging area formed by a plurality of first heating wires connected between the pair of bus bars and extending in a widthwise direction of the glass plate, and a second defogging area formed by at least a second heating wire connected to the pair of bus bars or to the first defogging area and extending in a protruding manner to one side in the height direction to surround a wiring-prohibited area. The antenna is provided in at least one of areas that are an area on left of the second defogging area and an area on right of the second defogging area.

Window glass for vehicle

Provided is a mobile X-ray apparatus that is capable of safely charging multiple mobile X-ray apparatuses. A power supply deviceincludes a plugan electrical outleta batterya control unita current detectorand a power supply circuitThe power supply circuitincludes a power limiting circuitan external output circuitand a charging circuitThe power limiting circuitlimits power together with the control unitIn the power supply circuiti) if an external output circuitside is current-limited, charging is preferentially performed, and ii) if the charging circuitside is current-limited, power is output preferentially to external equipment. In the power supply circuitthe current of one current path is limited, and a large amount of current is allowed to flow preferentially in the other current path.

Mobile X-ray apparatus and method for charging mobile X-ray apparatus

In order to generate an X-ray CT image with optimal quality for each part and each region of an object when scanning the object across a plurality of parts using a plane detector, there is provided an X-ray CT apparatus including smoothing meansand filtering meansfor generating a convolution filter on the basis of feature amounts of projection data output from the X-ray detectorand superimposing the convolution filter on the projection data, reconstruction meansfor generating an X-ray CT image of the object by performing a reconstruction operation on the projection data on which the convolution filter is superimposed, and image display meansfor displaying the image generated by the reconstruction means

X-ray CT apparatus and control method for reconstructing X-ray CT images from filtered projection data

An x-ray measuring apparatus comprises an x-ray source, an x-ray detector, a rotating device, and a processor. The x-ray source generates x-rays to be emitted to a subject. The x-ray detector detects measurement data regarding the subject. The rotating device changes a relative position of the x-ray source and the x-ray detector with respect to the subject. The x-ray detector is shifted by a distance shorter than half the length of the x-ray detector along a line parallel to the plane of rotation, in a tangential direction of the plane of rotation generated by the x-ray source. The processor obtains projection data by executing a logarithmic converting process for the measurement data, multiplies a value of the projection data by a weight, and obtains reconstructed data therefrom.

X-ray measuring apparatus

Growing community of inventors

Tokyo, Japan

Masakazu Okabe