Canon Kabushiki Kaisha

Canon Denshi Kabushiki Kaisha

Hiroyuki Ichiyoshi

Osamu Tsujii

Kazuhide Sugiyama

Teruhiko Kitamura

Masashi Shimamura

Kazunori Kashimura

Masaaki Kobayashi

Hideki Hayashi

Yuji Suzuki

Yasunori Senshiki

Hiroaki Sasaki

Kazuaki Sakuta

Masahiro Shirai

Katsushi Kato

Jun Tanaka

Toshihiko Kadota

Tatsuya Hisatomi

Hiroyuki Koizumi

Shinobu Kato

Satoru Ohmura

Nobuyuki Imai

Yosuke Osawa

A radiation imaging apparatus includes a C-arm, a radiation source configured to irradiate a subject with radiation, and a two-dimensional detection device configured to detect the radiation having passed through the subject. The radiation source and the two-dimensional detection device are arranged to face each other across the C-arm, and at least one of the radiation source and the two-dimensional detection device is attached to the C-arm via a sub-arm that is rotatably connected to a frame of the C-arm.

Radiation imaging apparatus and method for controlling radiation imaging apparatus

An X-ray imaging apparatus includes an X-ray tube, an X-ray generation control unit configured to control the X-ray tube with a controller and a power supply, and a holding unit configured to hold the X-ray tube. The holding unit includes two support legs to be spread at an arbitrary angle, and a connecting portion configured to turnably connect upper ends of the support legs. The holding unit holds the X-ray tube near the connecting portion.

X-ray imaging apparatus

Image data scanner apparatus

Document scanner

Printer for digital x-ray diagnosis

Optical wireless communication apparatus

A composite apparatus includes a business-machine main-body apparatus having at least a copying function and a printer function, and a display device, also operating as an original-pressing plate, having a flat display surface for displaying an operational function and other information. The display device is provided above an original-reading device of the main-body apparatus. By allowing an operation using the display device from a plurality of sides of the main-body apparatus, the range of selection of location of the composite apparatus is widened, and the operability of the composite apparatus is improved.

Multi-functional copier and printing apparatus which provides various

An apparatus and a method for aiding the transmission of intent enables a severely physically-handicapped person, who has lost muscular energy due to amyotrophic lateral sclerosis (ALS), muscular dystrophy or the like, to transmit his/her intent through an electroencephalogram wave. A mechanical switch and an electroencephalogram wave switch are used in combination to allow the transmission of intent over the entire period of such a disease.

Apparatus and method for aiding transmission

In a video camera, an outward protruding part is provided on a camera body which contains a converter for converting an object image into a video signal; a rotary unit having a viewfinder which is capable of displaying an image related to the video signal is provided with a connecting part which is of a shape corresponding to the protruding part; and the connecting part is turnable relative to the protruding part. The camera is thus arranged to be adequately operable under any shooting condition, to permit effective utilization of spaces available within the camera body, to reduce a load on the connecting part and to permit reduction in weight. Further, in the video camera, with first and second connecting parts provided on the camera body which contains the converter for converting the object image into a video signal, the viewfinder which is capable of displaying an image related to the video signal is turnably carried by the first connecting part; a rotary member which is disposed near a grip for holding the camera body is turnably carried by the second connecting part; and the viewfinder is interlocked with the rotary member. The camera arranged in this manner is also adequately operable under any shooting condition and reduces a load on each connecting part and thus reduces the weight of the camera.

Video camera having viewfinder rotatably mounted on camera body

Laser beam printer for medical use

Portable panhead for broadcast camera

Automatic eye-refraction measuring apparatus with spectacle lens

Combined video camera and video tape recorder

A video camera apparatus is arranged such that an electronic viewfinder and a grip portion incorporating a driving circuit therefor are installed rotatably on a video camera body so that an angle of installation of the grip portion is made changeable with respect to the video camera body.

Video camera apparatus

Growing community of inventors

Yokohama, Japan

Hiroyuki Ichiyoshi