Abstract: A small size gear pump having a disc-shaped case, inside which a flat cylindrical motor rotor chamber, a bearing chamber and a flat cylindrical gear chamber are arranged eccentrically from the bearing chamber and the rotor chamber, which are piled sequentially along an axial direction and are communicating to each other.

Abstract: A skate for interposition between opposed parts of a folded protective cable guide is composed of skate units which are articulably connected to one another through connecting blocks, using pins or stepped bolts.

Abstract: A skate disposed between facing portions of a folded, flexible, cable guide includes a first set of rollers which contact only one of the two facing portions, and a second set of rollers which contact only the other of the two facing portions. A turning member mounted at an end of the skate is in rolling contact with the bent portion of the guide.

Abstract: A skate truck for interposition between two mutually facing parts of a flexible cable guide is composed of plural skate units interconnected to one another by interconnecting members that allow both vertical articulation and lateral movement of the skate units relative to the interconnecting members and relative to adjacent skate units.

Abstract: A skate truck for interposition between two mutually facing parts of a flexible cable guide is composed of plural skate units interconnected to one another by interconnecting members that allow both vertical articulation and lateral movement of the skate units relative to the interconnecting members and relative to adjacent skate units.

Abstract: A skate disposed between facing portions of a folded, flexible, cable guide includes a first set of rollers which contact only one of the two facing portions, and a second set of rollers which contact only the other of the two facing portions. A turning member mounted at an end of the skate is in rolling contact with the bent portion of the guide.

Abstract: A skate for interposition between opposed parts of a folded protective cable guide is composed of skate units which are articulably connected to one another through connecting blocks, using pins or stepped bolts.

Abstract: A circular disc shape case 11 includes a motor rotor chamber 12, a bearing chamber 13 and a gear chamber 14 piled sequentially and being communicated with each other. A suction port 15 is connected to the motor rotor chamber 12, and a discharge port 16 is connected to the gear chamber 14, which communicate with outside respectively. A rotating shaft 18 having an end positioned in the motor rotor chamber 13 and the other end extending to the gear chamber 14. A rotor 22 is fixed around the rotation shaft 18 in the motor rotor chamber 13. A first bearing 19 is provided for supporting the end of the rotating shaft 18 in radial and thrust directions. A second bearing 20 is provided in the bearing chamber 13 for supporting an intermediate portion of the rotating shaft 18 in radial direction.

Abstract: A computation partitioning method is arranged to automatically convert a sequential source program for a single processor into a partitioned computation for a distributed memory machines containing plural processors. The method is executed to analyze a syntax of a source program described in a high-level language containing at least one loop having plural assignment statements, each assignment having an array, distribute the array element in the source program and at least one loop and allocate the partitioned parts of the array element to the processors. For each processor, then, the method is further executed to derive a loop iteration set corresponding to an array element distributed to the processor for plural assignment statements in at least one loop and generate a new array having the sum set of the derived loop iteration set as its array elements.

Abstract: Herein disclosed is a semiconductor integrated circuit for testing test data of two kinds of non-inverted and inverted statuses of all bits by itself with a prospective data of one kind to compress and output the test results. The semiconductor integrated circuit includes a decide circuit 25 for deciding a first status, in which the prospective data latched by a pattern register and the read data of a memory cell array are coincident, a second status, in which the read data is coincident with the logically inverted data of the prospective data, and a third statuses other than the first and second statuses through an exclusive OR gate to generate signals of 2 bits capable of discriminating the individual statuses. These statuses are informed to the outside of the semiconductor integrated circuit in accordance with high- and low-levels and a high-impedance.

Abstract: For candidates of a plurality of data dividing patterns which are expressed by using a data dividing pattern library, in a case where data and program are allocated to each processor by a method which has been predetermined in correspondence to each data dividing pattern and are executed, an evaluating program to measure an amount about the processing time is produced. By executing the evaluating program by a sequential computer, a plurality of data division candidates are compared and evaluated and the optimum data division is selected. Distributed memory parallel programs are produced in accordance with the optimum data division.

Abstract: A spindle assembly for magnetic disks of both-end support type has a hub for fixing the disks, a shaft to which the hub is fixed, a pair of bearings which are spaced in vertical or horizontal direction, a pre-loading spring for pre-loading one of the bearings, and a housing composed of housing parts which accommodates the hub, shaft, bearings and the pre-loading spring. The spindle assembly further has an axial reference surface formed on the hub at a right angle with respect to the shaft, and another axial reference surface formed on one of the housing parts at a right angle with respect to the vertical portion of the bearing associated with the one of the housing parts. When the shaft is mounted in the one of the housing parts with the hub and the pre-loading spring fitted therearound, the hub is axially urged by the spring such that the axial reference surface thereon is brought into abutment with the axial reference surface on the one of the housing parts.

Abstract: A thick-cord lightweight tire body having an improved fatigue life is disclosed. The tire body comprises a bias-structured carcass composed of rubberized plies each including thick organic fiber cords and rubber interposed between the carcass plies. The rubber has a thickness corresponding to hm/ho.ltoreq.0.5, where hm is an average rubber gauge between the plies at a center position in a widthwise direction of tire and, ho is a diameter of the thick cord, and is a rubber composition consisting essentially of 100 parts by weight of a rubber component and 50-70 parts by weight of carbon black. The rubber component is a mixture of 60-95 parts by weight of a rubber and 5-40 parts by weight of a liquid polymer having a viscosity-average molecular weight of 3.times.10.sup.4 -10.times.10.sup.4. The rubber composition has a dynamic modulus of elasticity E' at 100.degree. C. under 2% elongation given by E'.gtoreq.6.0.times.10.sup.7 dyne/cm.sup.2, a dynamic loss angle tan .delta. given by tan .delta..ltoreq.0.