摘要:
A motorcycle of the sitting-, or motor scooter-, type is arranged to provide a storage compartment of increased storage capacity beneath the vehicle seat while allowing the seat to be disposed at a relatively low level in order to permit the vehicle, when in an operating mode, to have a low center of gravity.
摘要:
A vehicle wheel including a rim, a hub, and a plurality of spoke plates connecting the rim and hub together. Each of the spoke plates comprises a pair of axially opposite plate members each including a pair of marginal edge portions turned at an angle to the plane of a web of the plate member, and directed away from the turned marginal edge portions of the opposite companion plate member. The turned marginal edge portions serve as reinforcing ribs for the spoke plates to thereby increase the mechanical strength and rigidity of the spoke plates.
摘要:
An image forming apparatus includes an image carrier; a transferring unit; a fixing unit; a conveying unit; and a sheet shape detecting unit as defined herein, and a discharge position where the sheet is discharged from the conveying path, a feed position where the sheet is fed to the sheet conveying path and a detection position where the shape of the sheet is detected by the sheet shape detecting unit are arranged in this sequence along a sheet conveying direction to be close to one another, immediately downstream in the sheet conveying direction from a fixing position where the toner image is fixed to the sheet.
摘要:
In order to provide an ultrasonic probe capable of suppressing the influence of multiple reflections occurring on the interface of a transducer with a CMUT chip and a backing layer, an ultrasonic probe of the present invention has a structure where an acoustic lens 14, transducers 11-1 to 11-m, and a backing layer 12 are laminated. Each of the transducers 11-1 to 11-m has a CMUT chip, and the backing layer 12 is formed of a material with a value of substantially the same acoustic impedance as the acoustic lens 14.
摘要:
The present invention discloses compositions and methods wherein polycarboxylate comb polymers are used as grinding additives. The comb polymers contain a carbon-containing backbone and pendant groups wherein oxyalkylene pendant groups contain one or more ether linkage groups for providing robustness to the polymer for resisting degradation during grinding and hence sustaining workability and strength of hydratable cementitious materials, such as cements, pozzolans, limestone, and other cementitious materials.
摘要:
A disclosed method includes: receiving a packet from a first router of plural routers; identifying a communication type allocated to the first router by using first data representing a communication type for each of the plural routers; and requesting a communication apparatus nearest to the first router among plural communication apparatuses, for which a setting for a tunnel to transfer a packet to each of the plural routers is made and which are subordinate to the plural routers, to output a packet relating to the identified communication type to a tunnel to transfer a packet to the first router.
摘要:
A multi-layer electronic component that can be repetitively operated under high voltage, high temperature and high humidity is provided.The multi-layer electronic component comprises a plurality of dielectric material layers made of a sintered material having perovskite structure that includes Pb; and a plurality of internal electrodes, the dielectric material layers and the internal electrodes being stacked alternately one on another, wherein lead compound that remains in the crystal grain boundaries of the dielectric material layers is controlled so that the number of grains of the lead compound not smaller than 0.01 μm are 2 or less per 100 μm2 on average.
摘要:
A multi-layer piezoelectric element includes a multi-layer structure having a plurality of internal electrode layers and a plurality of piezoelectric ceramic layers. The multi-layer structure has a driving portion formed by stacking the plurality of internal electrode layers and the piezoelectric ceramic layers alternately on each other, and non-driving portions that are formed by stacking a plurality of the piezoelectric ceramic layers and are disposed on both end portions of the driving portion in a stacked direction. The piezoelectric ceramic layers of the non-driving portions have the same piezoelectric material as that of the piezoelectric ceramic layers of the driving portion as a main component, and have a mean crystal grain size larger than that of the driving portion.
摘要:
A driving apparatus includes a voltage applying unit, a light irradiation unit and a resistance control unit. The voltage applying unit forms a voltage applying circuit together with a pair of electrode layers of a photo-addressing type display element. The voltage applying unit applies a voltage between the pair of electrode layers. The light irradiation unit irradiates the photo-addressing type display element with addressing light. The resistance control unit controls a resistance to a current which flows in a direction to reduce a potential difference between the pair of electrode layers to be larger than that during a period in which the voltage applying unit is applying the voltage.
摘要:
There are provided a multi-layer piezoelectric element which suppresses damage or separation of an external electrode and improves durability, as well as an injection device and a fuel injection system using the multi-layer piezoelectric element. A multi-layer piezoelectric element includes a stacked body including stacked piezoelectric bodies and internal electrodes, a conductor layer disposed coveringly on a side surface of the stacked body so as to be elongated in a stacking direction of the stacked body to electrically connect with ends of the internal electrodes, which are extended to the side surface of the stacked body, and an external electrode disposed on the conductor layer, one end in the stacking direction of the external electrode being a feeding end, a bonded region of the external electrode which is bonded to the conductor layer in an area near the feeding end being covered with a resin.