Mitsubishi Electric Corporation

Hitachi, Ltd.

Yokogawa Electric Corporation

Yukiko Hirano

Kazuo Yamamoto

Hiroshi Nishizawa

Taizo Honda

Yusuke Sakamoto

Toru Ito

Takeshi Kuwagata

Yasuto Kishii

Masateru Hayashi

Tetsushi Azuma

Megumi Goto

Hikaru Shimizu

Saori Handa

Natsuko Maeda

Hideyuki Yagihashi

Masaru Homma

Atsushi Otaki

Eri Hattori

An electric transmission mechanism according to one aspect of the present invention may include a tubular ring fixed to a shaft electively connected to an electrode, at least one brush slidably contacting with a circumferential surface of the ring, a bearing including an inner race fixed to the ring, and a housing which is fixed to an outer race of the bearing and accommodates a contact part of the ring and the brush therein.

Electric transmission mechanism and ion meter

A dose distribution calculation device of the invention is characterized by including: a beam information storing unit (a measured energy storing unit, a measured electric-charge storing unit, a measured beam-central axis storing unit), in which, when particle beam information of a particle beam generated by a particle beam therapy system is measured by a measuring device in confirmative radiation in which the particle beam is radiated to a phantom as a substitute for a treatment target, the thus-measured particle beam information is stored; and a total dose calculation unit for calculating a radiation dose distribution (a total dose distribution) on the basis of the measured particle beam information (a measured energy, a measured beam quantity (a measured number of electric charges), a measured position of beam central axis).

Dose distribution calculation device, particle beam therapy system, and dose distribution calculation method

Without using any drawing command of a commercially available OS or library, screen information that will be screen elements has preliminarily been registered in a screen information database, and based on a touch position information detected by a touch position detecting section, a request control of a display screen or generation of a plant operation information is executed, as well as a registered screen information is fetched from the screen information database to generate a display screen and a process data of a plant that is linked to the display screen is read via a network.

Plant monitoring control system

In an instrumentation control system in which plural control devices are connected to each other through a network, and transfer of data is performed asynchronously, a reset switch is provided in one of a control device, and when this switch is depressed, an instruction to reset unreliable information in the respective control devices is transmitted to other control devices, the control device having transmitted the instruction and all the other control devices having received the instruction stop the reception of the unreliable information from the network for a definite period, the unreliable informations in the respective control devices are reset, and the unreliable informations in the whole network are reset.

Instrumentation control system

Growing community of inventors

Tokyo, Japan

Yukiko Hirano