PURPOSE:To provide the titled device capable of detecting abnormality in arrangement of steel cords without any erroneous action, wherein the arrangement of steel cord embedded in a steel-reinforced sheet is detected for each of the cord by Hall elements, and arranging pitch and end number are inspected. CONSTITUTION:A measuring device 1 is provided on a feeding passage for the steel-reinforced sh...

A process for producing ethanol which comprises reacting methanol, carbon monoxide and hydrogen, characterized in that the reaction is carried out in the presence of (a) a solvent selected from the group consisting of hydrocarbons, and ethers and (b) a catalyst comprising a cobalt compound, a ruthenium compound and a tertiary phosphine in the absence of iodine, bromine, an iodine compound or a bro...

PCT No. PCT/GB79/00112 Sec. 371 Date Mar. 5, 1980 Sec. 102(e) Date Mar. 4, 1980 PCT Filed Jul. 4, 1979 PCT Pub. No. WO80/00128 PCT Pub. Date Feb. 7, 1980.In a shredding machine having contra-rotating cutter shafts (16,17) carrying cutters (18), one shaft (16) is at a lower level than the other and the side of the shredding chamber (12) alongside the lower shaft has an ejection chute (71) for intra...

PURPOSE:To have assured ON and OFF of a power supply and to avoid destruction of the stored information, by securing linkage between the open/close of a cover member for an inserting hole of an external memory unit and a ON/OFF switch of the power supply. CONSTITUTION:When a cover for the inserting hole of an external unit of a main body device is opened, a switch SW2 and then a switch SW1 are tur...

PURPOSE:To prevent the generation of an out-of-focus state and a track jump due to a fault like flaws, etc. and to ensure the accurate and stable tracking/ focus control, by controlling the gain of a servo control system. CONSTITUTION:A servo control system includes an error detecting signal generating part 31 which obtains a detecting signal for a tracking error or a focus error when the informat...

A thin absorbent undergarment liner is provided which exhibits a clear, aesthetically pleasing embossed pattern on the body facing surface thereof while still maintaining the longitudinal edges soft and comfortable. The liner is provided to have areas of deep depressions on the body facing surface and shallow impressions on the longitudinal edges.

A thin absorbent undergarment liner is provided which exhibits a clear, aesthetically pleasing embossed pattern on the body facing surface thereof while still maintaining the longitudinal edges soft and comfortable. The liner is provided to have areas of deep depressions on the body facing surface and shallow impressions on the longitudinal edges.

A valve of the tilt opening type for pressurised dispensing containers comprises a mounting cap (112) having a cylindrical portion and a frusto-conical portion. A valve stem (114) extending through the valve cup has a surrounding sealing sleeve (115) which includes a frusto-conical skirt portion (112) which surrounds the corresponding portion of the valve cup. The valve is opened by tilting the va...

Internal circuits in a multilayer printed circuit board are changed by modifying the glass master which produces the internal circuit patterns. An inexpensive film copy of the glass master is used to identify the circuit lands to be removed. Holes are formed in the film at these locations thereby removing the image of the land and these alterations are verified in accordance with the engineering c...

PURPOSE:To obtain the titled machine capable of accelerating working speed and performing stable welding without increasing ultrasonic oscillation output by heating a push roller and giving auxiliary heat to work material. CONSTITUTION:A push roller 16 is heated, work material is put by the spring force of a compression spring 27 between the push roller 16 and a working surface 14, a working hone ...

PURPOSE:To prevent a slide between the wire and the tool, and to increase adhesive strength by forming a groove to the plane section of the nose of the bonding tool for the wire utilizing ultrasonic vibration. CONSTITUTION:The wire 1 is ball-bonded with a semiconductor circuit terminal 6 by the bonding tool 8, and bonded with an external substrate lead 5 by ultrasonic waves. The wire 1 is pushed a...

Compounds of the class of (2-benzofuranyl)-1,2,3,6-tetrahydropyridines and (2-benzofuranyl)-piperidines which at the ring nitrogen atom are unsubstituted or substituted by a substituent of the class of certain aliphatic, cycloaliphatic and araliphatic radicals, and their pharmaceutically acceptable acid addition salts have valuable pharmacological properties. In particular, they inhibit monoamine ...

An aqueous solution of nitroglycerin comprising at least one substance selected from among sorbitol, mannitol and xylitol in addition to nitroglycerin, and having a high degree of stability for storage.

PURPOSE:To execute uniform washing in proper quantities while using the purity of pure water in a treating tank as an index by providing a simple resistivity measuring instrument measuring the resistivity value of pure water in the treating tank. CONSTITUTION:A resistivity sensor 7 consisting of opposite electrodes and a temperature sensor 8 are set up in the treating tank 1, and the sensors 7, 8 ...

PURPOSE:To prevent the damage of the chip part and a substrate by preheating the substrate while partially heating the chip part bonded with the substrate under a noncontacting state and removing the chip part by turning it while holding its side surface. CONSTITUTION:The substrate 1 with which a semiconductor chip 2 is bonded is placed on a susceptor 3, and held by holding members 4, 4'. The subs...

PURPOSE:To suppress increase of working cost of a clean room to minimum, by a method wherein air of high purity obtained using an air fliter of very excellent performance is supplied to limited narrow space of the storage room. CONSTITUTION:A clean air 3 filtered during passing through an upper air filter 2 is supplied to a clean storage box 1 through a stainless duct 4 and flowed downwards out of...

PURPOSE:To automate and simplify decision, and to improve accuracy by numbering the surfaces of pellets formed to a wafer and reading and memorizing the numbers of pellets decided as acceptable ones or defective ones on the check of characteristics. CONSTITUTION:A large number of the pellets 2 are formed to the semiconductor wafer 1 in a latticed shape. When electrodes 7 are formed to each pellet ...

A tube is connected via a feed control to a fluid tank. The tube is also connected to a level sensor which during the filling process automatically activates the feed control so that when a required level of fluid is reached in the cell, fluid flow is interrupted. - The sensor comprises a second tube running parallel to the first one, and with a lower aperture which during the filling process is p...