Mazda Motor Corporation

U-shin Ltd.

Tsuneo Kudou

Takuji Oka

Osamu Michihira

Takahiro Inada

Hiroyuki Watase

Makoto Tanaka

Yoshinori Ohtsubo

Tsukasa Harada

Izumi Dohi

Kazuhiro Murashige

Fumiaki Sugino

Kunihiko Matsumura

Norifumi Kanada

Takashi Fujita

Provided as display portions configured to display maintenance related information pieces about a plurality of maintenance items of a vehicle are: a first display portion configured to, when at least one of the plurality of maintenance items is in a predetermined maintenance period, display the maintenance related information piece about the maintenance item that is in the predetermined maintenance period, the predetermined maintenance period including a predetermined maintenance timing and periods before and after the predetermined maintenance timing; and a second display portion configured to, when none of the plurality of maintenance items is in the maintenance period, display only the information piece about a nearest one of the maintenance timings of the plurality of maintenance items.

Display device of vehicle

A power steering lock apparatus provides high reliability and can be actuated using minimal control parts. In a power steering lock apparatus including a lock bolt, an actuator, an actuator driving part, position detecting part, and a slave control part, and being structured such that the slave control part executes a control in accordance with a control signal output by a host control part, the host control part outputs an integrity confirmation code signal to the slave control part, the slave control part executes a computing process by using the input integrity confirmation code signal as a parameter, and outputs a result of computation as an integrity confirmation information to the host control part, and the host control part outputs an engine start signal when the host control part determines that the slave control part is normally activated, and the lock bolt indicates an unlock position state.

Power steering lock apparatus

When a &ldquo;window automatic opening mode&rdquo; is set in advance by a window automatic opening mode setting switch ( ), and the user who carries a portable unit ( A) approaches an onboard unit, doors are automatically unlocked, and a window of a predetermined door is opened when the electric field strength of a radio signal from the portable unit ( A) becomes larger than a predetermined value. This function can be disabled by the window automatic opening mode setting switch ( ).

Opening-closing member control apparatus for vehicle

Growing community of inventors

Hiroshima, Japan

Tsuneo Kudou