PURPOSE:To heat a sample while it is being subjected to treatment under the depressurized condition by a method wherein a sample table is provided with an electric source which applies power to a heating tool composed of a magnetic material. CONSTITUTION:A high frequency power is applied to a sample electrode 10 from a high frequency source 50 and a glow discharge is generated between the sample e...

A tool for supporting a composite camshaft having a steel shaft and a sintered piece to be joined to the steel shaft through sintering in a sintering furnace. The tool comprises a graphite frame having at least two sides, in an upper portion of which a groove means is formed. A ceramic layer is provided on a surface of the groove means. When sintering is performed using such a tool, the tool will ...

PURPOSE:To make it possible to determine the elementary quantity exerting effect on urine sugar reaction, by performing the level display of elementary values such as an amount of ascorbic acid or pH. CONSTITUTION:Ascorbic acid test paper 13 is adhered to a stick 11 other than urine sugar test paper 12. The test paper 13 generates color reaction corresponding to the amount of ascorbic acid contain...

PURPOSE:To enable comparatively accurate measurement with due regard to the effect degree of ascorbic acid even if ascorbic acid is contained in urine to a certain degree, by correcting an urine sugar quantified value on the basis of an ascorbic acid value. CONSTITUTION:CPU17 reads the signal from a light receiving element 16a in such a state that test paper 12 is impregnated with urine and reads ...

PURPOSE:To enable a measuring person to know a state necessary for taking any correspondence, by preliminarily storing measured results from this time to the point of time before several times and performing alarm display when not only the lately measured results but also the previous measured results are equal to or more than a predetermined value. CONSTITUTION:A photoelectric detection part 21 c...

PURPOSE:To attain safety bonding by providing the projections for holding an inner lead to a stage which supports a chip head and the end part of inner lead opposed to said chip bed which are closed provided in the opposite side of the main surface in the side of chip mount of the chip bed. CONSTITUTION:The projected portions 12, 12... are provided between inner leads at the upper surface of stage...

PURPOSE:To access listed data rapidly and to attain the processing of the listed data at high speed by providing a logic circuit constituted of the combinations of shifters, a validity formation logic part, a selector, a comparator, etc. CONSTITUTION:When the address of the 1st element of the listed data is set up in a register 1 from a scalar processor, the address is set up in a register 5 throu...

PURPOSE:To make an arithmetic circuit compact and inexpensive and to speed up matrix operation by providing a timing control circuit and executing the matrix operation by a hardware consisting of a matrix memory, a multiplier, an adder. CONSTITUTION:At the execution of matrix operation, a CPU 1 sets up matrix components in a matrix memory 5 on the basis of a program in a main memory 2. Then, an op...

PURPOSE:To make it possible to inexpensively detect a position with high reliability, by detecting the position of the matter on a display panel by the scanning of light from one light source without performing physical driving. CONSTITUTION:The light emitted from a light source 2 comes to the beam 6 scanning a panel 1 by the rotation of a reflective mirror 3 reflecting said light. When matter (m)...

PURPOSE:To dispense with a screw and to improve airtightness by a method wherein a fixing leg is provided, extruding from a resin case in the direction where it contacts with a substrate, and the top of the leg is fixed in a hole formed on the substrate, with the leg thickening at its top. CONSTITUTION:The fixed leg 13a of a case 13 is provided with a shape capable of firmly fixing the resin case ...

PURPOSE:To provide reliable wet-proof sealing and to improve the radiation of heat by connecting the cap that coats a semiconductor element to a metal base by means of a hermetic seal without an intermittent insulative layer. CONSTITUTION:The seal of a semiconductor element 3 which is mounted on the circuit surface of a printed circuit substrate 1 with a metal base is harmetically connected with t...

PURPOSE:To manufacture a seamless pipe excellent in accuracy of dimension by performing a rolling control with a torque memory method and by controlling the ratio of the roll speed to a mandrel bar speed to be constant on a specific single stand. CONSTITUTION:On the mandrel pipe mill, the rolling is performed adopting the control method of a constant tension between stands by torque method using t...

PURPOSE:To set correctly with a simple device to the prescribed position on a bed the metal die on a bolster by providing a lifting mechanism abutting to the wheel of the moving bolster for press die changing on the rail part around the metal die set position. CONSTITUTION:The moving bolster 3 placing a metal die 5 on the bed 1 of a press is moved to the prescribed position on a rail 9 by wheels 7...

PURPOSE:To improve grinding performance and durability by forming the main component of a grindstone from the covered highly hard powder having a specific covered layer. CONSTITUTION:The surface of diamond powder and/or cubic boron nitride powder is covered with titanium carbide and/or titanium carbonate, and the covered highly hard powder is obtained. The durability of a resin bond grind stone co...

PURPOSE:To ensure that irregularities in density or unintended shifts of picture elements arising from irregularities in the relative velocities of a thermal head and a printing paper are inconspicuous, by a method wherein the moving direction of a thermal head relative to a printing paper is made to coincide with the direction in which a dye-receiving layer of the printing paper is applied. CONST...

PURPOSE:To obtain a plastic product with a better mold ability free from anisotropy which maximizes the effect of a reinforced fiber preventing cracking between fibers and interlayer peeling by employing a prepreg obtained depending on a specified winding. CONSTITUTION:After passed through a resin tank 4, a plurality of filanment or roving fiber bundles are wound on a mandrel 8 in four directions ...

A part positioning apparatus is provided for accurately positioning and angularly orienting a variety of different parts or components for pick-up by a robotic part handling device. The apparatus includes a bowl-like part receptacle which is subjected to a vibratory force so that a part placed on a concave interior surface of the receptacle slides thereover, under the influence of gravity, and ass...

PURPOSE:To obtain a bonding method having improved bonding strength, short of outside flashes and capable of direct bonding between different kinds of material by forming bonding surfaces in a specified structure, softening or melting them. CONSTITUTION:The projection 26 of the resin part 22 is inserted into the cavity 16 of the resin part 12, the front edge 28 of the projection 26 is abutted on t...