Abstract: A vehicle height adjusting device includes: a changing unit that changes relative positions of a vehicle main body and wheels of a vehicle; and a control unit that adjusts a vehicle height that is a height of the vehicle main body by controlling the changing unit to change the relative positions, in which the changing unit includes an electromagnetic valve that is provided on a circulation path of a fluid and that is adjusted to have an opening amount in accordance with supplied power and changes the relative positions as pressure of the fluid varies in accordance with the opening amount of the electromagnetic valve, and the control unit performs Pulse-Width-Modulation control on voltage applied to the electromagnetic valve so that the opening amount of the electromagnetic valve equals a desired opening amount.

Abstract: A vehicle height adjustment apparatus, includes: a front wheel side changing unit capable of changing a front wheel side relative position; a rear wheel side changing unit capable of changing a rear wheel side relative position; and a control unit for adjusting a height of the main body of the vehicle by controlling the front wheel side changing unit and the rear wheel side changing unit so as to change the front wheel side relative position and the rear wheel side relative position, in which the control unit controls the front wheel side changing unit and the rear wheel side changing unit in such a manner that a rate of change of the front wheel side relative position and a rate of change of the rear wheel side relative position satisfy a predetermined relationship.

Abstract: An object of the present invention is to stabilize a rider's driving position in spite of a change in vehicle height. Provided is a motorcycle 1 that adjusts a vehicle height by interlocking a rear-wheel-side vehicle height adjusting operation based on controllable actuation of a hydraulic jack 41 provided in a rear suspension 10, with a front-wheel-side vehicle height adjusting operation based on controllable actuation of a hydraulic jack 141 provided in a front fork 110.

Abstract: An object of the present invention is to provide a vehicle height control device for a motorcycle which enables a vehicle height to be retained at any intermediate position and which implements instantaneously switchover of the vehicle height. A vehicle height control device for a motorcycle has vehicle height detection means for detecting the vehicle height, a selector valve that connects, by switching, a jack chamber in a hydraulic jack to an oil reservoir chamber that communicates with oil chambers in a damper tube, and control means for controlling the switching of the selector valve based on a detection result from the vehicle height detection means in order to retain the vehicle height at any position.

Abstract: Methods and devices for transparent electronics are disclosed. According to an embodiment, transparent electronics are provided based on transfer printed carbon nanotubes that can be disposed on both rigid and flexible substrates. Methods are provided to enable highly aligned single-walled carbon nanotubes (SWNTs) to be used in transparent electronics for achieving high carrier mobility while using low-temperature processing. According to one method, highly aligned nanotubes can be grown on a first substrate. Then, the aligned nanotubes can be transferred to a rigid or flexible substrate having pre-patterned gate electrodes. Source and drain electrodes can be formed on the transferred nanotubes. The subject devices can be integrated to provide logic gates and analog circuitry for a variety of applications.

Abstract: An object of the present invention is to control according to a vehicle height an auxiliary device provided in a vehicle. A motorcycle 1 having a damper 10A interposed between a vehicle body and an axle includes vehicle height detection means 80 for detecting a vehicle height, with this vehicle height detection means being provided in the damper 10A in an auxiliary manner. The optical axis of a headlight 210, which is an exemplar auxiliary device provided in the vehicle, is controlled based on a detection signal from the vehicle height detection means 80.

Abstract: Provided is technology of raising or lowering vehicle height even if the grasp of vehicle speed is disabled. A vehicle height adjusting device includes a rear suspension capable of changing relative positions of a vehicle body frame and a wheel of a motorcycle including a transmission configured by a plurality of gears and a control device configured to control the rear suspension and change the relative positions of the rear wheel and the vehicle body frame to adjust vehicle height, which is the height of the vehicle body frame. The control device controls the rear suspension to increase the vehicle height when a gear position of the transmission is equal to or higher than a predetermined gear position set in advance and reduce the vehicle height when the gear position is lower than the predetermined gear position.

Abstract: A vehicle height adjustment apparatus, includes: a front wheel side changing unit capable of changing a front wheel side relative position; a rear wheel side changing unit capable of changing a rear wheel side relative position; and a control unit for adjusting a height of the main body of the vehicle by controlling the front wheel side changing unit and the rear wheel side changing unit so as to change the front wheel side relative position and the rear wheel side relative position, in which the control unit controls the front wheel side changing unit and the rear wheel side changing unit in such a manner that a rate of change of the front wheel side relative position and a rate of change of the rear wheel side relative position satisfy a predetermined relationship.

Abstract: Provided is technology of raising or lowering vehicle height even if the grasp of vehicle speed is disabled. A vehicle height adjusting device includes a rear suspension capable of changing relative positions of a vehicle body frame and a wheel of a motorcycle including a transmission configured by a plurality of gears and a control device configured to control the rear suspension and change the relative positions of the rear wheel and the vehicle body frame to adjust vehicle height, which is the height of the vehicle body frame. The control device controls the rear suspension to increase the vehicle height when a gear position of the transmission is equal to or higher than a predetermined gear position set in advance and reduce the vehicle height when the gear position is lower than the predetermined gear position.

Abstract: Technology is provided that enables vehicle speed to be grasped more accurately utilized for adjusting vehicle height. A vehicle height adjusting device includes: a relative position changing device capable of changing relative positions of a vehicle body frame and a rear wheel of a vehicle; a vehicle speed grasping section configured to grasp vehicle speed, which is moving speed of the vehicle body frame; and a change-over valve control section configured to control the relative position changing device on the basis of the vehicle speed grasped by the vehicle speed grasping section and change the relative positions of the vehicle body frame and the rear wheel to adjust vehicle height, which is the height of the vehicle body frame. The vehicle speed grasping section grasps the vehicle speed on the basis of front wheel rotating speed, which is the rotating speed of a front wheel, and rear wheel rotating speed, which is the rotating speed of the rear wheel.

Abstract: An object of the present invention is to reduce current consumption for switching and holding an actuation position of an electromagnetic change-over valve included in a vehicle height adjusting device for a motorcycle and to surely hold the actuation position. In a rear-wheel side vehicle height adjusting device for a motorcycle, after applying a startup current to a solenoid of a change-over valve in order switch an actuation position of the change-over valve, while switching an applied current to the solenoid to a holding current which is smaller than the startup current and holding the actuation position of the change-over valve, a control section intermittently applies a large current, which is larger than the holding current, to the solenoid.

Abstract: In a vehicle height adjusting device for a motorcycle, the vehicle height is adjusted on the basis of proper vehicle speed information when a failure occurs in a vehicle speed sensor. In the vehicle height adjusting device for a motorcycle, when a failure occurs in a vehicle speed sensor, a control section adjusts vehicle height by using vehicle speed information calculated from an engine speed signal, a shift position signal of a transmission, and an ON/OFF signal of a clutch.

Abstract: An object of the present invention is to control according to a vehicle height an auxiliary device provided in a vehicle. A motorcycle 1 having a damper 10A interposed between a vehicle body and an axle includes vehicle height detection means 80 for detecting a vehicle height, with this vehicle height detection means being provided in the damper 10A in an auxiliary manner. The optical axis of a headlight 210, which is an exemplar auxiliary device provided in the vehicle, is controlled based on a detection signal from the vehicle height detection means 80.

Abstract: An object of the present invention is to provide a vehicle height control device for a motorcycle which enables a vehicle height to be retained at any intermediate position and which implements instantaneously switchover of the vehicle height. A vehicle height control device for a motorcycle has vehicle height detection means for detecting the vehicle height, a selector valve that connects, by switching, a jack chamber in a hydraulic jack to an oil reservoir chamber that communicates with oil chambers in a damper tube, and control means for controlling the switching of the selector valve based on a detection result from the vehicle height detection means in order to retain the vehicle height at any position.

Abstract: An object of the present invention is to stabilize a rider's driving position in spite of a change in vehicle height. Provided is a motorcycle 1 that adjusts a vehicle height by interlocking a rear-wheel-side vehicle height adjusting operation based on controllable actuation of a hydraulic jack 41 provided in a rear suspension 10, with a front-wheel-side vehicle height adjusting operation based on controllable actuation of a hydraulic jack 141 provided in a front fork 110.

Abstract: In a vehicle height adjusting device for a motorcycle, the vehicle height is adjusted on the basis of proper vehicle speed information when a failure occurs in a vehicle speed sensor. In the vehicle height adjusting device for a motorcycle, when a failure occurs in a vehicle speed sensor, a control section adjusts vehicle height by using vehicle speed information calculated from an engine speed signal, a shift position signal of a transmission, and an ON/OFF signal of a clutch.

Abstract: Provided are: an electric motor that applies steering assist force to a steering wheel; a target current determination unit 25 that calculates a target current to be supplied to the electric motor on the basis of steering torque of the steering wheel; and a correction unit 27 that, when a rotation speed of the electric motor is less than a predetermined rotation speed, corrects the target current calculated by the target current determination unit 25 to be reduced on the basis of an actual current supplied to the electric motor and a time during which the actual current is supplied. Thereby a technique is provided to suppress a failure of the electric motor due to an excessive current flowing through the electric motor with higher accuracy.

Abstract: Provided are: an electric motor that applies steering assist force to a steering wheel; a target current determination unit 25 that calculates a target current to be supplied to the electric motor on the basis of steering torque of the steering wheel; and a correction unit 27 that, when a rotation speed of the electric motor is less than a predetermined rotation speed, corrects the target current calculated by the target current determination unit 25 to be reduced on the basis of an actual current supplied to the electric motor and a time during which the actual current is supplied. Thereby a technique is provided to suppress a failure of the electric motor due to an excessive current flowing through the electric motor with higher accuracy.

Abstract: The present invention relates to the use of nanowires, nanotubes and nanosensor platforms. In one embodiment, the present invention provides a method of constructing a nanosensor platform. In another embodiment, the present invention provides a method of analyzing multiple biomarker signals on a nanosensor platform for the detection of a disease.

Abstract: The present invention relates to various methods of sensitizing and modifying nanosensor platforms. In one embodiment, the present invention provides a method of increasing sensitivity by inhibiting oxidation of one or more 1,4-hydroquinone (HQ) molecules, functionalizing the nanosensor by using one or more diazonium molecules, creating one or more oxidized carbon groups on the nanosensor, and/or depositing one or more metal clusters on the nanosensor.