Abstract: An in-vehicle input unit is provided which includes: a head-up display which projects a hierarchical menu for operating a plurality of pieces of in-vehicle equipment onto a windshield in front of a driver's seat, and displays the hierarchical menu as a virtual image ahead of the windshield; and a plurality of switches which are disposed in a steering wheel so that several switches adjoin and surround one central switch, in which the head-up display displays selection items on the hierarchical menu as the virtual image so that the selection items correspond one to one to the plurality of switches disposed in the steering wheel.

Abstract: An in-vehicle input unit is provided which includes: a head-up display which projects a hierarchical menu for operating a plurality of pieces of in-vehicle equipment onto a windshield in front of a driver's seat, and displays the hierarchical menu as a virtual image ahead of the windshield; and a plurality of switches which are disposed in a steering wheel so that several switches adjoin and surround one central switch, in which the head-up display displays selection items on the hierarchical menu as the virtual image so that this selection items correspond one to one to the plurality of switches disposed in the steering wheel.

Abstract: The present invention relates to a direct connector type magnetic revolution sensor for detecting the number of revolutions of a rotating axis in for example an automotive transmission, and intended to present reliable, yet inexpensive, magnetic revolution sensors, with which the varying connector specifications are easily met by using a detection block as the common component.The magnetic revolution sensor comprises a detection block(2); a cap(1) for protecting the block; and a connector block(3) having a flange(3a) on which a space for installing said detection block(2) and said cap(1) is provided, as well as connector terminals(10) in the other end thereon separated by said flange(3a). The detection block(2) attached on said installing space being electrically coupled with said connector terminals (10). The detection block, a key component for the reliability, is used as the common constituent component having an established reliability.