Mitsubishi Jidosha Kogyo Kabushiki Kaisha

The University of Tokyo

Akihito Miyamoto

Shinichi Murata

Kazuhiro Ichimoto

Kojiro Okada

Tateo Kume

Hirofumi Higashi

Tetsuo Kataoka

Yasuhiko Iwamoto

Tetsuya Watanabe

Takao Someya

Ikue Kawashima

Kazuhito Kawashima

Keisuke Tashiro

Ryoji Kato

Chikara Takei

Yan Wang

Yorishige Matsuba

[Problem] To provide an electronic functional member having high stretch-resistance. [Solution] An electronic functional member provided with: fibers formed in web-like shape and configuring a fiber web; a coating film coating the fibers and having a Young's modulus smaller than that of the fibers; and an electrically conductive film formed on the surface of the coating film.

Electronic functional member and strain sensor

A power controlling apparatus includes a secondary battery () connected to an electrical device (), and a fuel cell () connected to the electrical device () and the secondary battery (). The fuel cell () has two non-generating modes including an idling mode and a halt mode, the fuel cell () suspending generation of power while being supplied with fuel in the idling mode, the fuel cell () stopping generation of power without fuel supply in the halt mode. The power controlling apparatus further includes a remainder estimator () to calculate the remaining number of starts representing the remaining number of available starts of the fuel cell (), and a controller () to control the fuel cell () to be one of the two non-generating modes during a non-charging mode of the secondary battery (), based on the remaining number of starts calculated by the remainder estimator ().

Power controlling apparatus

In a SOHC type internal combustion engine having a single camshaft, a fuel injector is provided for directly injecting a fuel into a combustion chamber, and an intake port is provided such that one end of the intake port is open at intake openings to the combustion chamber. The intake port extends toward the top face of a cylinder head between the camshaft and two intake valves, such that at least a part of the intake port passes through a region between the shortest lines connecting respective head portions of the intake valves and the camshaft.

In-cylinder injection type spark ignition internal combustion engine

Growing community of inventors

Tokyo, Japan

Akihito Miyamoto