Because of the lack of access to the interior of tube-tires, internal patches must be applied through the rupture or puncture in such a tube-tire. For proper preparation of the internal patch area, a buffer having a shaft connected to a pivoted buffing head with an elastomer coated spring plate that also includes an abrasive surface on the outer elastomer surface can be folded about its pivot so i...

The invention relates to a safety ski binding with a sole holder which is pivotable on a bearing block that can be attached to the baseplate, about a transverse spindle mounted on the bearing block, is subject to the action of an opening spring stressing it into its open position, and is retained in the downhill position by a locking crank which is pivotably mounted on the sole holder and which ha...

The invention relates to a process for treating liquid waste compositions which contain copper ions and a complexing agent for the copper which includes reducing the concentration of copper ions in the waste solution to less than about 8 ppm and contacting the solution with an ozone-containing gas and irradiating with ultraviolet light.

PURPOSE:To detect directly the position of an optical track and to prevent the time delay between detection signals by constituting a device with a means, which separates a converged radiated light to two beams which can be separated from each other by natural characteristics, and a means which detects intensities of separated beams independently of each other and generating an error signal of pos...

The coil form has auxiliary points of support for the winding ends in the form of two retaining lugs each, which enclose between them a breakthrough in the coil form. After the coil is wound, a metallic connecting element can be inserted into this breakthrough so that its free end is positioned between the retaining lugs and can be soldered to the winding ends already applied to the retaining lugs...

A linearly infinitely variable mechanism comprises first and second portions which are relatively axially positionable to establish the effective length of the mechanism. A rotary element is axially captured on the second portion. The operative connection between the first portion and the second portion is via a threaded connection of the first portion with the rotary element. The axial capture of...

PURPOSE:To make it possible to perform wire bonding or soldering without a noble metal layer, by providing a nickel cobalt layer including 0.5-5 weight percent of cobalt on a conductor on a resin substrate. CONSTITUTION:On a phenol substrate 1, a conductor 2 comprising a copper foil having the thickness of about 35mum is arranged. With a Watts bath as a base, cobalt sulfate is added on the conduct...

PURPOSE:To reduce the switching frequency of transmission and reception under transmission and to contrive efficient error recovery, in a terminal device used for an on-line information processing system, by limiting only to retransmission of a block, in which an error occurs, when the error occurs. CONSTITUTION:A receiving station returns block Nos.1-n of blocks, whose block check codes 1'-n' of ...

For heat-setting tubular articles (such as can bodies) of an at least partly biaxially oriented crystallizable polymer, preferably a saturated linear polyester such as polyethylene terephthalate, e.g. for thermally processable food containers, a tube of the polymer is fitted over a mandrel and clamped at its ends to the mandrel at a temperature below the glass transition temperature of the polymer...

PURPOSE:To manufacture a cartridge for an ink jet device, which consists of a cartridge assembly of specific structure and a cartridge receiving section, in which an ink bottle for supply and an ink bottle for waste liquid can be mounted or demounted collectively at the same time and which is operated simply and positively. CONSTITUTION:A plurality of guide holes (such as holes positioned before a...

An apparatus for applying gasket material to the skirt of a gasket for the valve mounting cup of an aerosol container, comprises a mandrel (32) having a fixed portion (44) and a movable portion (42) which carries a sleeve of gasket material (30). A pin (38) locates the portion (44). An upper gripping member (46) closes on the portion (42) and moves downwardly to push the head of the sleeve over a ...

PURPOSE:To continue processing without applying any fault to a system by checking parity errors of a reference bit and a changing bit in a key memory, outputting respective values as they are there is no parity error, and when a parity error is detected, turning the value to ''1'' forcedly. CONSTITUTION:EOR circuits 3-1, 3-5 input RR' and CC' in the key memory. When the values of the RR' and CC' a...

PURPOSE:To improve heat dissipating property, shock resistance and humidity resistance, by connecting a heat dissipating plate to a semiconductor chip through a mounting agent, which is a good heat conductor, and sealing the heat radiating plate by a resin mold layer 6. CONSTITUTION:In a recess part 11, which is formed by a bed part and an opening part, which pierces a polyimide resin film 122, a ...

PURPOSE:To prevent the defects such as falling of pins, by providing uneven parts in the direction of the thickness of inner leads, thereby increasing the resistance against the drawing of leads. CONSTITUTION:A semiconductor chip 3 is mounted on a bed part 1 through a mounting agent 2 and connected to leads 5 through bonding wires. Recessed grooves 111 are provided in the surface of each inner lea...

PURPOSE:To decrease power for operation without decrease in the average quantity of permeated liq., by equipping pipe lines constituting a closed line with a line- changing unit which changes the flow passing through the closed pipe line or flow through a pipe line for withdrawing concentrated liq. so as to draw off intermittently the high concentration liq. and to replace it with low concentratio...

PURPOSE:To suppress the displacement of an object lens and the generation of DC offset and to enhance the detection sensitivity by dividing the light receiving face of a photodetector into three or more in the tangential direction with respect to a track and performing an operation processing on the basis of signals in the light receiving area distant from the optical axis and the light receiving ...

PURPOSE:To reduce the acoustic noise and to perform stable focus control by leading selectively prescribed parts of a returned luminous flux in a position, which corresponds to the far field of an object lens, or a position near it to a light receiving part. CONSTITUTION:A hexagonal pyramid prism (RP) is arranged in he position corresponding to the far field of an object lens (OL). Projection imag...

PURPOSE:To reduce the chip size of a semiconductor memory device having redundancy by determining the circuit configurations of plural redundant memory selecting circuits by a means impressing writing data signals corresponding to the respective redundant memory selecting circuits. CONSTITUTION:A signal of ''1'' level is impressed to a terminal 11 for impressing a writing start signal to the plura...

PURPOSE:To discriminate whether or not a redundant memory array is in use by actuating an MOSFET in response to the detection voltage supplied from an external input terminal. CONSTITUTION:A redundant memory array YR/XR-ARY, a switch control circuit AC for said redundant memory array, MOSFETQ1 and Q2 provided between an external input terminal of a high input impedance and the earth potential of a...