摘要:
An ultrasonic diagnostic apparatus includes: an operating device for an operator to input an instruction; a probe for transmitting and receiving ultrasonic waves; an image display device for displaying an ultrasonic image; and an processing device which drives the probe based on the instruction, produces the ultrasonic image, and displays the image on the image display device. The processing device is mounted on an installation platform or placed on a floor. A cable receiving space is provided inside the processing device or the installation platform for receiving a cable of probe. A probe connector is provided above an opening of the cable receiving space such that the cable is received into the cable receiving space in the shape of a U. A movable pulley is hung from a lower end of the U-shaped cable, and the movable pulley is supported on a rail in a vertically movable manner.
摘要:
An ultrasonic diagnostic apparatus includes an operating device for an operator to input an instruction, a probe for transmitting and receiving ultrasonic waves, an image display device for displaying an ultrasonic image, and a processing device. The processing device controls driving the probe based on the instruction, generates the ultrasonic image based on a received signal, and displays the ultrasonic image on the image display device. The operating device is formed separately from the processing device and the image display device is supported by an arm extending from a column support along the processing device or by an arm extending from the processing device.
摘要:
In order to mitigate the feeling of confinement experienced by a subject (patient) and improve the S/N ratio of an MRI coil when used as a head coil, there is provided an MRI coil 10 comprising a pair of opposing coils 1 and 2 whose coil surfaces face each other with an imaging space interposed, and a quadrature coil 3 which has a coil surface orthogonal to the coil surfaces of the opposing coils 1 and 2 and surrounds the imaging space. When the MRI coil 10 is used as a head coil, the quadrature coil 3 is fitted over the eyes of a subject H, and the opposing coils 1 and 2 are positioned near the ears of the subject H.
摘要:
In order to mitigate the feeling of confinement experienced by a subject (patient) and improve the S/N ratio of an MRI coil when used as a head coil, there is provided an MRI coil 10 comprising a pair of opposing coils 1 and 2 whose coil surfaces face each other with an imaging space interposed, and a quadrature coil 3 which has a coil surface orthogonal to the coil surfaces of the opposing coils 1 and 2 and surrounds the imaging space. When the MRI coil 10 is used as a head coil, the quadrature coil 3 is fitted over the eyes of a subject H, and the opposing coils 1 and 2 are positioned near the ears of the subject H.
摘要:
Method for manufacturing long bars, round, square or flat, employing multi-tandem type roller dies mechanism in which each roller gap is controlled by the roller gap adjusting mechanism, and apparatus preferably applicable that method. The apparatus is provided with a plurality sets of roller dies, controllers for outputting a respective target roller gap for each roller dies, roller adjusting mechanisms capable of shifting, in accordance with the commanding signals from servo devices based on the output target roller gap, each roller of each set of roller dies symmetrically about the axial line of the die hole formed by the roller dies, roller position sensors for measuring the respective roller gap in order to feed back the measured results to the servo devices, and a propelling mechanism for imparting a deformable blank propelling force. The apparatus may be additionally provided with a dimension measuring device for, on the outlet side of the last set of roller dies, measuring the sectional dimension of the processed bar for permitting rectification of the roller gap of the roller dies by feeding back the measured results. The apparatus may be further added a traveling amount measuring device for measuring the traveling amount in the longitudinal direction of the processed bar for being able to gradually vary the roller gap of the roller dies in response to the traveling amount measured, by which the apparatus can be utilized for the manufacturing of tapered bars.
摘要:
A method of producing a plate material having a uniform width and a lengthwise thickness variation by imparting plastic deformations to a work by means of widthwise rolling rolls and thicknesswise rolling rolls. The method has the steps of measuring the travelling amounts of the work at the outlet sides of the widthwise rolling rolls and the thicknesswise rolling rolls, continuously changing the roll gap of the widthwise rolling rolls in accordance with the measured travelling amount and a predetermined condition so as to reduce the width of the work at portions of the latter where the width is expected to be increased as a result of the subsequent thicknesswise rolling so that the work after the thicknesswise rolling may have a uniform width, and changing the thickness of the work by continuously changing the roll gap in the thicknesswise rolling rolls in accordance with the measured travelling amount and a predetermined condition. Also, disclosed is an apparatus for carrying out this method.
摘要:
A stepping motor for generating vibration is provided and includes a stator and a rotor. The rotor includes a shaft, a ring magnet and a rotor frame, and the rotor frame is formed into a substantial cup-shape including a disk portion having an opening at the center and also including a cylindrical portion continuously arranged at the periphery of the disk portion, and a weight portion is arranged in a portion of the rotor frame so that the gravity center of the rotor frame an be located at a position eccentric with respect to the center of the rotor frame.
摘要:
In order to allow operation of key switches without awkwardly bending the elbow or wrist, and arranging key switches aesthetically in the appearance design while preventing confusion in operation and eliminating dead space within the area occupied by the key switches, key switches 1-1-1-6 are arranged horizontally in a row slantingly with respect to the horizontal and vertical directions of an operation panel 101.