摘要:
Pistons 3 and 7 are pressed to a friction member 11 at two points that are positioned at a rotating-in side and a rotating-out side in a rotating direction of a brake rotor 10. An axial force control is performed for the piston 3 on the rotating-out side, and a position control based on the position of the piston 3 on the rotating-out side is performed for the piston 7 on the rotating-in side.
摘要:
A substrate for a display having, on a surface thereof, a sealing compound disposed along a periphery of the substrate spaced at a predetermined interval from an outer edge of a display part to which an oriented film is applied; and a convex portion or/and a concave portion, for preventing the applied oriented film from spreading to the sealing compound, provided between the sealing compound and the outer edge of the display part. The convex portion has a configuration of a bank continuous or uncontinuous, whereas the concave portion is formed as a plurality of independent portions arranged side by side or dotted between the outer edge of the display part and the sealing compound.
摘要:
A magnetic recording medium having good corrosion resistance, electromagnetic conversion characteristics and storability is obtained. In a magnetic recording medium including a foundation layer and a magnetic layer having a thickness of 55 nm or less, which is formed by a vacuum thin film forming technique, on one principal surface of an elongate non-magnetic substrate, the foundation layer is made of a silicon nitride film having a thickness of 2 nm to 50 nm. A magneto-resistive magnetic head or a giant magneto-resistive magnetic head is slid on the magnetic recording medium so as to record and reproduce signals.
摘要:
An non-aqueous electrolyte cell having superior electronic conductivity and superior cell characteristics. A cathode active material used for the cell is a composite material of a compound having the formula LixFePO4, where 0
摘要翻译:具有优异的电子导电性和优异的电池特性的非水电解质电池。 用于电池的阴极活性材料是具有式Li x FePO 4 S的化合物的复合材料,其中0
摘要:
A force transmitting and converting mechanism for an electric braking device comprising a gear, a nut, a rotating body, a ramp mechanism, a screw member, and a brake element. The gear is rotated by the electric motor, and the nut disposed being opposed to the gear. The rotating body is disposed between the gear and the nut. The ramp mechanism is operated so that the gear and the nut can be separated from each other by a relative rotation of the gear with the nut. The screw member is screwed to the nut, and the brake element is capable of coming into contact with the screw member. The ramp mechanism integrally rotates the gear and the nut until the brake element comes into contact with the rotating member by a pushing force less than a predetermined value, and the ramp mechanism allows the gear and the nut to rotate relatively with each other when the brake element comes into contact with the rotating member by a pushing force not less than the predetermined value, so that the nut can be moved in a direction of the rotating member.
摘要:
A control unit, which causes brake units to generate braking force corresponding to a braking operation by controlling the operation of electric actuators, compares the pressure difference detected by first and second pressure sensor with a threshold value. When the pressure difference exceeds the threshold value, the control unit switches a control mode to a sudden braking mode, compares the sudden braking mode with a normal braking mode which the pressure difference does not exceed the threshold value, and controls supply of electric power to the electric actuators causing the braking force generated by the respective brake units to be increased.
摘要:
A brake actuating apparatus which includes a motor disposed at a brake caliper, a driving piston connecting through a converting member which converts a rotary motion of the motor into a linear motion, and a fluid chamber disposed between the driving piston and a pad urging piston for urging the brake pad in the brake caliper, and a diameter of the driving piston is arranged smaller than that of the pad urging piston.
摘要:
A rotating polygon mirror includes a polygon cylinder having a reflection mirror surface formed on at least one of the sides thereof, and mount portions formed on an upper surface and a lower surface thereof, which are to be held by mount members of a laser scan type optical system. At least one of the mount portions on the upper and lower surfaces has such a shape that, when two rotating polygon mirrors are stacked with their non-corresponding mount portions abutting each other, a reference surface formed in at least one of the mount portions of one rotating polygon mirror does not contact the mount portion of the other rotating polygon mirror.
摘要:
A rotational polygon mirror and a method of manufacture thereof comprising a base member having a polygonal pole-like portion, the base member being formed of a relatively light-weight material which can be easily molded into a complicated shape, and a coating film which is provided on one or more side surfaces of the polygonal pole-like portion and on which a reflecting mirror surface is formed, the coating film being of at least one layer structure.
摘要:
A substrate for a display having, on a surface thereof, a sealing compound disposed along a periphery of the substrate spaced at a predetermined interval from an outer edge of a display part to which an oriented film is applied; and a convex portion or/and a concave portion, for preventing the applied oriented film from spreading to the sealing compound, provided between the sealing compound and the outer edge of the display part. The convex portion has a configuration of a bank continuous or uncontinuous, whereas the concave portion is formed as a plurality of independent portions arranged side by side or dotted between the outer edge of the display part and the sealing compound.