A differential gear device incorporating an internal meshing type planetary reduction gear has an externally toothed gear (14; 44) carried by a hollow input shaft (11, 41) through an eccentric member (12; 42) and an eccentric bearing (13; 43), an internally toothed gear (16; 45) meshing with the externally toothed gear, a differential gear box (19; 48) disposed adjacent to the externally toothed g...

Verfahren zur Mehrschichtlackierung eines Substrats, insbesondere von Kraftfahrzeugen oder deren Teilen, bei dem für die Füllerschicht ein Überzugsmittel auf der Basis eines oder mehrerer kationischer Bindemittel verwendet wird. Man erzielt niedrige Einbrenntemperaturen und einen verbesserten Korrosionsschutz.; A process for the multilayer painting of a substrate, in particular of motor vehicles o...

Verfahren zur Herstellung von Mehrschichtüberzügen, insbesondere bei der Lackierung von Kraftfahrzeugen, bei dem mindestens drei unmittelbar benachbarte Schichten mit alternierender Polarität in Bezug auf die eingesetzten Harze aufgebracht werden. Die Polarität der verwendeten Überzugsmittel kann beispielsweise durch den Einsatz von Harzen mit ionischen Gruppen erzielt werden.; A process for makin...

A deposited vertical resistor is formed on a substrate material (101) containing a circuit. The resistor is comprised of a first resin (103) deposited on the substrate material (101) and having a photo-defined opening to a copper pad (102) that is coupled to a particular node in the circuit. A resistive resin (104) is deposited in the photo-defined opening and is formed into a predetermined shape ...

To replace chlorofluorocarbons as refrigerant fluids, the invention proposes to employ mixtures containing, on a mass basis, approximately 25 to 65 % of 1,1,1-trifluoroethane, 1 to 70% of perfluoropropane, and 5 to 34 % of propane. The mixtures according to the invention can also be employed as aerosol propellants or as blowing agents for plastic foams.

PCT No. PCT/GB91/01390 Sec. 371 Date Feb. 12, 1993 Sec. 102(e) Date Feb. 12, 1993 PCT Filed Aug. 15, 1991 PCT Pub. No. WO92/03802 PCT Pub. Date Mar. 5, 1992A digital processor for simulating operation of a parallel processing array incorporates digital processing units (P1 to P8) communicating data to one another via addresses in memories (M0to M8) and registers (R11 to R41). Each processing unit ...

A non-woven fabric of the kind in which the warp threads and weft threads adhere to each other where they cross is formed by sinuously traversing a weft yarn between a pair of moving parallel conveyors, cutting the ends off the traversed weft yarn to form a series of separate weft threads and bringing the weft threads into bending contact with a substrate comprising the warp threads. The weft thre...

A cementitious composition comprising cement, aggregate a water soluble or water dispersible polymer, and a polyethylene glycol ester of a C8-C22 fatty acid having an HLB value from about 11 to 20 as a water resistance additive.

A self contained electronic theft detection apparatus comprising a housing from which a rigid tubular transmitter antenna loop (32) extends; and a wire loop receiver antenna extends the transmitter antenna loop. The transmitter antenna (32) is provided with a capacitor (C54) with which it resonates at the frequency of responder elements to be detected and the transmitter antenna is supplied with s...

A prosthetic device which comprises both a modulus matched component having a safety factor of more than about 2 and a second, typically metal, component. Such prosthetic devices are particularly applicable to hip-joint replacements.

Adhesive containing (meth)acryloyloxyethyl dihydrogen phosphate and/or di(meth)acryloyloxyethyl hydrogen phosphate and acidic (meth)acryloyloxyethyl esters of carboxylic acids can be used to improve the adhesion of photopolymerisable dental filling materials to the enamel and dentine. In this connection the very good adhesion to the dentine immediately after curing proves particularly advantageous...

2086622 9219441 PCTABS00017 A method of moulding polymeric foam wherein the foam is moulded into a bun in a longitudinally-extending, channel-shaped mould (10) by a mobile vessel (12) and fall plate (11) which are progressively transported from one end to the other of the mould to lay down partially-expanded foam over the bottom of the mould. The improvement includes the step of moving the mould f...

2086669 9220079 PCTABS00017 The proposal is for the production of a coil former with ends (5) injection moulded in a lower flange (2') for the through connection of suitable terminal pins (3) which can be wound in a section (4) beneath the lower flange (2') with ends of coil windings, in which the terminal pins (3) are flattened beneath the section (4) into a rectangular cross-section (S3) and ben...

It is proposed to use the electrical conduction of certain parts of pneumatic tyres to transmit signals to an integrated circuit 15 buried in the thickness of a pneumatic tyre 1, and not only the inductive or capacitive couplings. To this end, the integrated circuit 15 is galvanically connected, via the wires 16 and 17, to elements made of conducting rubber, for example, a protector 11 and the tre...

A tissue gripping apparatus 10 including a cylindrical member 12 positioned about a tubular body portion or cannula. The cylindrical member includes a plurality of articulated arms 16 that are movable between engagable and non-engageable positions. A hinge 18 in the articulated arem enhances the tissue gripping abilities of the apparatus.

The invention provides a lubricating oil composition comprising a major proportion of a lubricating oil and a minor proportion of an alkaline earth metal salt selected from calcium and magnesium salts of a hydroxyalkyl sulphonic acid of the general formula: wherein each of R<1>, R<2>, R<3> and R4 independently represents a hydrogen atom, or a linear or branched alkyl group, subject to the t...

The invention relates to a laparoscopic instrument for looping hollow vessels and for applying endoligatures in the abdominal cavity. The instrument has an instrument tube (4), which can be introduced through a trocar cannula into the abdominal cavity. Within the instrument tube (4) is provided a spiral spring element (8), which is kept there in the unrolled state and can be slid out of the front ...

Image data of four frames in total are stored in four memories and the image data from the four memories are sequentially transmitted, whereby still picture image data having a resolution twice the resolution of a CIF (common intermediate format) image based on a video CODEC recommendation H.261 can be transmitted. In the still picture transmission conforming to the video recommendation H.261, fra...

A hollow, ceramic macrosphere or spheriod comprising a relatively smooth outer skin and cellular shell is produced in the 2-20 mm diameter range with specific gravities in the 0.2-1.2 range. The spheriods can be rendered inert to water and are stable at temperatures of 80 DEG to 1000 DEG C., depending on their composition. The porosity of the shell can be controlled through various additives and...

PCT No. PCT/US84/00525 Sec. 371 Date Nov. 22, 1985 Sec. 102(e) Date Nov. 22, 1985 PCT Filed Apr. 6, 1984 PCT Pub. No. WO85/04663 PCT Pub. Date Oct. 24, 1985.A process for detecting specific nucleotide sequences, called targets, in which a special DNA probe molecule, called a probe-vector, is capable of transforming bacteria if and only if it is held in a circular configuration by base pairing to a...