摘要:
A cable-type load sensor having an advantage in layout and being capable of sensing the load precisely is provided. The cable-type load sensor comprises a linear member composed of electrically conductive rubber and having a hollow part extending in the longitudinal direction at the central part of the cross section, and a cladding layer composed of the same kind of rubber material as the linear member and covering the circumference on the linear member.
摘要:
A compression mechanism is configured to be used in a scroll compressor. The compression mechanism includes a fixed scroll and a movable scroll. One of the fixed scroll and the movable scroll is a cast iron molding fabricated through semi-molten die casting, and the other of the fixed scroll and the movable scroll is a grey iron casting.
摘要:
Servo patterns for patterned media. The servo pattern includes specification of cylinder/track ID with and without a Gray code. The servo pattern space is minimized by the optimum usage of the islands. This is achieved by island allocation rules to take advantage of non-magnetic island. The island allocation also provides for easier lift-off. Logic is used to encode and decode the Gray code. Further, the Gray code is designed to stabilize the magnetic island/non-magnetic island ratio to allow for easier manufacture.
摘要:
Servo patterns for patterned media. The servo pattern includes specification of cylinder/track ID with and without a Gray code. The servo pattern space is minimized by the optimum usage of the islands. This is achieved by island allocation rules to take advantage of non-magnetic island. The island allocation also provides for easier lift-off. Logic is used to encode and decode the Gray code. Further, the Gray code is designed to stabilize the magnetic island/non-magnetic island ratio to allow for easier manufacture.
摘要:
A file is transferred directly between a parent magnetic-disk device and a child magnetic-disk device. In one embodiment, a parent magnetic-disk device has a host-mode execution program, whereas a child magnetic-disk device is capable operating in a device mode as is the case with an ordinary magnetic-disk device. The parent magnetic-disk device has an operating-mode-setting unit including a special-purpose jumper block. An MPU employed in the parent magnetic-disk device executes the host-mode execution program to put the parent magnetic-disk device in a host mode. At an activation time, the MPU refers to the logic of the special jumper block to start an operation in the host mode. The MPU controls the parent magnetic-disk device to directly transfer a file to the child magnetic-disk device. Thus, the file can be transferred between the parent and child magnetic-disk devices without intervention by a host computer.
摘要:
According to the present invention, a control unit of an electric power steering apparatus transmitting a steering assist force generated by a motor to a steering mechanism so as to reduce a steering force, the control unit includes a steering angle sensor for detecting a steering angle, a torque sensor for detecting a steering torque, a vehicle speed detecting means for detecting a vehicle speed, and a control means for controlling the motor on the basis of the steering angle, a steering angular speed, the steering torque and the vehicle speed, and the control means has a handle return control function, and corrects a steering feeling in accordance with the steering angle on the basis of the handle return control function.
摘要:
A magnetic recording disk drive uses a disk having pre-patterned servo sectors extending generally radially across the data tracks. The servo sectors include at least two position error signal (PES) bursts or fields. The phases of the PES fields in the servo readback signal are demodulated to generate a PES to control the disk drive actuator for positioning the read/write heads. Each field contains generally radially directed magnetized stripes, with each stripe comprising a plurality of discrete radially-spaced generally parallelogram-shaped islands, each island having its length oriented at an acute angle relative to a track centerline. The stripes have alternating polarity of magnetizations in the along-the-track direction. In one implementation there are four fields: a first pair of fields A and B wherein the pattern of the radial stripes in field A is the mirror image about a radial line of the pattern of the radial stripes in field B, and a second like pair of fields C and D, but wherein the radial stripes in fields C and D are shifted radially from the radial stripes in fields A and B.
摘要:
A method of forming a penetration electrode in which an electroconductive substance is inserted into a micropore that has one end blocked off only by wiring and a pad formed by an electroconductive substance without the wiring and pad being broken. In this method of forming a penetration electrode, an electroconductive substance is inserted into the micropore that penetrates a substrate and that has one aperture blocked off by an electroconductive thin film. After a protective member that holds the electroconductive thin film is provided on a surface on the electroconductive thin film side of the substrate, an electroconductive substance is inserted from the other aperture of the micropore.
摘要:
The present invention provides a reversible thermosensitive recording medium including a support and a thermosensitive recording layer thereon, in which the thermosensitive recording layer contains an electron-donating coloring compound and an electron-accepting compound, and the thermosensitive recording layer is capable of forming a relatively developed condition and a relatively erased condition depending on at least one of the difference of heating temperatures and the difference of cooling rates following to heating, and in which the electron-accepting compound contains a phenol compound expressed by General Formula (1): where, in the General Formula (1), “l” represents an integer of 1 to 3 and “m” represents an integer of 23 or more.
摘要:
An electric golf cart that repeatedly travels around a given course of golf links is powered by a driving motor supplied with electric power from a driving battery. The electric golf cart is provided with a travel distance integrating unit, a memory, a battery charge and discharge integrating unit, and a discharge-per-course calculating unit. Mapping data is stored in the memory, which mapping data defines the relationship between the distance that the electric golf cart travels and the number of rounds that the electric golf cart has traveled. The number of rounds that the electric golf cart has traveled is calculated by the discharge-per-course calculating unit based on the travel distance obtained by the travel distance integrating unit along with the mapping data. Then, the number of rounds obtained and the discharge calculated by the battery charge and discharge integrating unit are utilized to identify the discharge of the driving battery per course.