baber/WOPTO huggingface dataset:
Patent EP-0188739-B1 (EP)
IPC: A61G1/00
Filed: 1985-12-13
Granted: 1990-05-02
Abstract: The invention refers to an apparatus for the positioning of people, in particular new-born babies, especially during transport, in a lying position. It consists of an elastic deformable mat (10) which is provided with a filling material (17) made of addition-cross-linked two-component silicone rubber or a non-cross-linked or low-cross-linked polyurethane which is provided with an external plasticizing agent and which is enclosed by an outer cover (18) made of a polyurethane sheet or a silicone layer. The mat (10) preferably has a tub-like configured head part (12), in which a border (13) extends beyond the surface (14) on the top side of the head part. In the head part there can be provided a depression (15) for the back of the head and a bulge (16) for the back of the neck of a new-born baby. The pre-formed mat can also be arranged in a form-maintaining depression of a block made of soft integral foam or coated soft foam. The mat can have a two-layered construction, whereby one of the layers can be harder than the other. The two layers can be separated from each other by means of a sheet which is fixedly connected to the outer cover along its border.
Patent EP-0186882-B1 (EP)
IPC: C22B3/30
Filed: 1985-12-20
Granted: 1991-01-23
Abstract: A process for recovery of zinc values from aqueous ammoniacal solutions employing certain alkylsalicylaldoximes or acetophenoximes as the extractant. The method also provides a means for separation of the zinc and copper values present in the aqueous ammoniacal solution. The zinc and copper values are separately recovered from the organic phase by pH controlled stripping.
Patent EP-0178001-B1 (EP)
IPC: C10M175/02
Filed: 1985-09-13
Granted: 1991-07-24
Abstract: Liquid waste materials, contaminated with biologically difficult to degrade halogen, nitrogen and/or sulfur containing compounds and containing 0.1-60 WT.% halogen up to 10 WT% sulfur and/or small amounts of nitrogen, are cleaned or purified by conditioning these materials and passing them together with hydrogen over a guard column filled with absorbent, preferably granular alumina, under a hydrogen pressure of 30-80 bar and with an LHSV of 0.5-2.5H<-><1> and subsequently passing the stream over a hydrogenating catalyst, preferably a catalyst comprising nickel or cobalt plus molybdenum supported on an inert carrier. 
<??>The catalyst is preferably a sulfided catalyst.
Patent EP-0154477-B1 (EP)
Title: Apparatus for inserting pouring spouts into containers
IPC: B21D51/42
Filed: 1985-02-25
Granted: 1988-10-12
Abstract: A machine for inserting pouring spouts 270 in container tops or caps 230 feeds the tops to an indexing work table 80 through an inlet apparatus which coordinates the position of the tops with the position of the indexing table. Mounting apparatus 200 is provided to mount the tops 230 on the indexing work table, which table moves the tops in a coordinated sequence to work positions where the pouring spouts are inserted in the tops. The indexing work table 80 then moves the tops to an outlet position where ejecting apparatus 202 removes the tops with the inserted spouts from the indexing work table, the pouring spouts on the tops are placed in the desired position and the tops are properly oriented as the tops leave the spout inserting machine. A pneumatic assembly (Figure 2) provides for the delivery of the container tops to the Indexing table 80 and for transfer of the container tops with the inserted spouts away from the indexing table. The indexing table 80 is coordinated with the mounting apparatus 200, ejecting apparatus 202 and the inserting apparatus by a power transmission system (Figure 4) powered by an indexing drive.
Patent EP-0157667-B1 (EP)
IPC: B60D1/02
Filed: 1985-03-01
Granted: 1987-05-27
Abstract: 1. Moulded clevis support (7) allowing to fix a clevis (2) at the rear of a trailer vehicle, having two ribbed sides (B1 and B2) connectable to a support (3) fastened to the frame of the trailer vehicle through hole (C) and pins (5), wherein the ribs (N1 to N4), which strengthen the ribbed sides (B1 and B2) of the moulded clevis support (7), are placed only to the inside and wherein the holes (C) for the pins (5) in the sides (B1 and B2) of the moulded clevis support (7) are formed by a cylindrical part (C1), which is extended by a trunkconical part (C2) led to the inside.
Patent EP-0179100-B1 (EP)
IPC: B22C9/04
Filed: 1985-04-17
Granted: 1988-01-07
Abstract: Gasifiable parts of a pattern (2) for producing contours which do not match a mould and reusable pattern parts (1) are connected to form a pattern. After moulding, only the reusable parts of the pattern (1) are removed from the mould, while the gasifiable parts of the pattern (2) are destroyed during casting.
Patent EP-0202504-B1 (EP)
IPC: C04B35/80
Filed: 1986-04-25
Granted: 1990-08-16
Abstract: The present invention provides a fibre-strengthened ceramic formed body with improved mechanical strength, wherein it contains at least 15% by volume of zirconium dioxide, hafnium dioxide or zirconium dioxide/hafnium dioxide composition in the form of monoclinic crystals and an amount of inorganic fibres sufficient for increasing the strength, which is obtainable by hot pressing a mixture of ceramic matrix materials, at least 15% by volume of tetragonal zirconium dioxide, hafnium dioxide or zirconium dioxide/hafnium dioxide composition particles and the fibres at a temperature above the tetragonal->monoclinic transition temperature. The present invention also provides a process for the production of such a ceramic formed body.
Patent EP-0205875-B1 (EP)
IPC: B23K31/00
Filed: 1986-05-13
Granted: 1989-04-12
Abstract: 1. Mechanised narrow-gap welding process for joining thick-walled connection pieces (2) to cylindrical container parts (1), particularly for joining main coolant connectors to the casing flange of a reacor pressure vessel, by welding, characterized in that the saddle-shaped connecting surface of the connection piece (2) is connected to the cylindrical container part (1) in the peripheral direction of the container in that in this surface, when the container axis is vertical, a narrow-gap weld which extends parallel with the container wall is performed by means of submerged-arc welding or barrier gas welding with horizontal weld beads, the individual weld layers extending in the peripheral direction of the container.
Patent EP-0203449-B1 (EP)
IPC: H05B3/76
Filed: 1986-05-14
Granted: 1991-11-13
Abstract: A heating unit for cooking points, baking oven muffles or the like is provided on the inside of its outer body (2), in the central zone (10), with two thermal cutouts (17, 18), which are preferably located in a common cutout casing (19) exclusively located in said central zone (10) and sense with their temperature sensors (24, 25) different regions of the heating surface or outer body (2). The differently set thermal cutouts (17, 18) and the heating resistors (7, 8, 9) separately connected into the leads ensure a differentiated disconnection of a more or less large part of the heating power, so that rerliable protection against overheating is ensured, in the case of a compact construction.
Patent EP-0205086-B1 (EP)
IPC: B26F1/32
Filed: 1986-06-04
Granted: 1990-01-03
Abstract: 1. Perforating device for simultaneously punching at least two holes in paper, comprising a housing (1, 2) with a desktop contact surface (9) ; a rocker (3) having a touch surface (31) and swivel-mounted in the housing (1, 2) ; at least two punching bolts (7) operated by the rocker and each having an associated bushing (8) ; and a slot (11) approximately perpendicular to the desktop contact surface (9) for inserting the paper, characterised in that the slot (11) is curved.
Patent EP-0208974-B1 (EP)
IPC: B65H75/08
Filed: 1986-06-27
Granted: 1988-03-23
Abstract: Axially extending ribs (7,8) are evenly distributed around the circular circumference of a lap creel. Upper ribs (7) protrude radially outwardly from the outer surface of a shell (5) of the lap creel in an upper carrying portion (1). Lower ribs (8) protrude radially inwardly from the inner surface of the shell (5) in a lower carrying portion (2). The radius of the upper carrying portion (1) is smaller than the radius of the lower carrying portion (2). Radially outer limiting surfaces (9) of the upper ribs (7) have a smaller radius than the inner radius of the shell (5) in the lower carrying portion (2). The radially inner limiting surfaces (10) of the lower ribs (8) have a radius which is larger than the outer radius of the shell (5) in the upper carrying portion (1). The limiting surfaces (9) of the upper ribs (7) have a larger radius than the radius of the limiting surfaces (10) of the lower ribs (8). Nesting of a plurality of creels is substantially facilitated and the quantity of material for casting these creels in a mold is substantially reduced, yet the resulting light-weight structure has substantial strength.
Patent EP-0252178-B1 (EP)
IPC: F02B77/13
Filed: 1986-07-10
Granted: 1990-01-31
Abstract: 1. A device for sound damping of an internal combustion engine in a motor vehicle, in particular a commercial vehicle, by means of a casing (1) enclosing the engine and being spaced at a slight distance away therefrom, the casing being self-supporting, of multi-part construction and comprising a basic casing member (2) forming an assembly unit together with the basic engine (3), and an upper cover (4) and oil sump case (5) detachably connected with the basic casing member (2), the basic casing member (2) having openings for connecting the engine (3) with its subsequently assemblage or exchangeable auxiliary units, characterised in - that a plurality of auxiliary units from the following group of auxiliary units - air compressor, lighting mechanism, hydraulic motor as auxiliary steering means, exhaust gas turbocharger, change-speed gear, V-belt and V-belt pulley of the water pump, lighting mechanism and ventilator, torsional damper, tensioning pulleys, water thermostat, water pump, viscous coupling for the ventilator, water hoses, hose connections, fuel feed pump, fuel filter - have at least partially, or at certain regions thereof, connecting-casings connected either directly with the basic engine (3), with the auxiliary units, or with the basic casing member (2), and - that paths in the interior of the casing (1) are provided with sound-absorbing material and are impinged by an amount of scavenging air which is so small that it effectively prevents a danger of explosions resulting from the accumulation of gases.
Patent EP-0211341-B1 (EP)
IPC: B01J23/84
Filed: 1986-07-24
Granted: 1991-09-11
Abstract: Novel compositions of matter include: mixed oxides of (a) at least one oxide of chromium, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals, preferably lanthanum and cerium, and/or niobium; (b) at least one oxide of chromium, at least one oxide of calcium, strontium, tin and/or antimony, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals and/or niobium; - (c) at least one oxide of chromium, at least one oxide of iron and at least one oxide of magnesium, , Lanthanum Series metals and/or niobium; and (d) at least one oxide of chromium, at least one oxide of liron, at least one oxide of manganese and at least one oxide of magnesium, Lanthanum Series metals and/or niobium. These compositions are particularly effective as catalyst compositions for the conversion of C, and C, hydrocarbons to less saturated hydrocarbons, with high selectivities to ethylene and ethane and particularly ethylene, and the addition of the chromium significantly extends the activity of the catalyst for such selective conversion before regeneration is necessary. A method of converting C, and C, hydrocarbons to less saturated hydrocarbons, and selectively to ethylene and ethane and particularly ethylene, is also disclosed. Carrying out the process in the presence of steam is essential to the process when the catalyst contains iron and is optional when the catalyst does not contain iron. Limiting the amount of bound or fixed sulfur in the catalyst also improves the catalyst.
Patent EP-0224684-B1 (EP)
IPC: C07D307/12
Filed: 1986-10-10
Granted: 1989-01-25
Abstract: A method for the preparation of tetrahydrofurfuryl-(2)-methacrylate by transesterification of methyl methacrylate or ethyl methacrylate with tetrahydrofurfuryl-(2)-methyl alcohol in the presence of the corresponding alkali metal or alkaline earth metal as a catalyst and while air or oxygen is passed through the reaction mixture.
Patent EP-0226003-B1 (EP)
IPC: C08F4/64
Filed: 1986-10-27
Granted: 1990-12-19
Abstract: Polymers of polypropylene are prepared by means of a Ziegler-Natta catalyst system comprising (1) a titanium component which contains titanium, magnesium, chlorine and a benzenecarboxylic acid derivative, (2) an aluminum component and (3) a silane component, wherein the (1) used is obtained by (1.1) first reacting with one another (1.1.1) in a liquid hydrocarbon, (1.1.2) a finely divided magnesium halide, (1.1.3) an alkanol, (1.1.4) a phthalic acid ester and (1.1.5) titanium tetrachloride under certain conditions, (1.2) then extracting the solid intermediate obtained from (1.1) with titanium tetrachloride until the remaining solid substance has become significantly richer in magnesium, and (1.3) finally washing the solid substance remaining in (1.2) with an alkane in a certain manner.
Patent EP-0227051-B1 (EP)
IPC: F24D19/10
Filed: 1986-12-18
Granted: 1990-07-18
Abstract: 1. Heat pump installation with a source for heating and distributing of heating and/or sanitary hot water, with at least one reservoir and a hot water circuit with main circulating pump, that extends through the heat exchanger of the heat pump and is connected via a hot water connection on the reservoir, characterized in that the circuit (6, 7, 8, 11, 14, 16, 26, 29) driven by the main circulating pump (5) comprises pipe sections, connected via a bypass line (20, 22) to a first and a second connection (21, 30) in the hot water zone of the reservoir (1), and that the circuit is connected via a suction pipe (1) to the cold water supply.
Patent EP-0203638-B1 (EP)
IPC: H01R4/24
Filed: 1986-04-29
Granted: 1991-07-10
Abstract: A compliant terminal comprises a pair of legs facing each other. Each of the legs is provided with an outwardly expanded portion in the intermediate portion. The expanded portions form an elastic contact portion for compressed fitting with a through hole. The leg portion is also provided with a pair of inward projections in the boundary region between the intermediate and free end portions. The inward projections of the two legs are substantially in contact. Therefore when the legs are inserted to the hole, the ends of legs outwardly swing about the contact point of the inward projections, and the compliant terminal is prevented from being withdrawn from the hole.
Patent EP-0213674-B1 (EP)
IPC: F16L9/16
Filed: 1986-08-18
Granted: 1990-12-12
Abstract: A plastic pipe l consisting of an outer corrugated plastic pipe 2 and an inner smooth wall 4 consisting of a wear resistant elastomer, particularly a thermoplastic rubber fixed in the inner bottoms wave valleys 8a to said outer corrugated pipe 2. The inner wall 4 consists of a pipe which has been coextruded with the outer corrugated pipe 2 so that the inner and outer pipe are heat welded to each other l0a.The cavities 9 between the inner pipe l0 and the corrugations 3 may be filled with a foam plastic 7. This plastic pipe l is used for repairing or renewing a sewage pipe l2 by installing such a pipe l from a vertical shaft ll of the sewage system into the sewage pipes l2. The interstices l6 between the outer side of the corrugations 3 and the inner side of the sewage pipe l2 may be filled with a mortar l7.
Patent EP-0217663-B1 (EP)
IPC: B65H59/38
Filed: 1986-09-30
Granted: 1990-03-28
Abstract: Transfer means for transferring a continuous elongate product, such as wire, bar or tubular products associated with a continuous extrusion machine, between two stations in the production line. Axial tensioning means 8, 10 each consisting of a pair of resiliently tyred wheels 12,14 positioned to grip the elongate product 2 and driven by a low interia, electric, motor induce an axial tension in the elongate product 2. The elongate product forms a curve 20 of catenary form between the axial tensioning means 8, 10. A control signal indicative of the gravitational deflection of the curve is derived from an ultra- tight dancer arm 22, or an optical or ultra-sonic sensor, and is utilised in combination with a signal derived from product speed sensor means 24 to control the speed of the low interia, electric, motors and thus the tension in the elongate product By providing the axial tensioning means 8, 10 a degree of transient tolerance is obtained between, for example, extrusion speed and spooling speed thereby avoiding axial and radial deformation of the elongate product during transfer along the product line.
Patent EP-0200612-B1 (EP)
IPC: B60K37/06
Filed: 1986-04-08
Granted: 1989-07-19
Abstract: A switch assembly for an automotive vehicle. The switch assembly comprises a support having a shape that is a reduced scale three dimensional reproduction of at least a portion of a vehicle, and the support includes a multitude of surfaces geometrically corresponding to outside surfaces of the vehicle and mutually arranged to allow tactile recognition of the surfaces of the support corresponding to surfaces of the vehicle. A plurality of switches are mounted on the support for movement between first and second states to actuate and deactuate articles of equipment on the vehicle, and each switch is positioned on the support on a location corresponding to the location on the vehicle of the article of equipment controlled by the switch.
Patent EP-0238561-B1 (EP)
IPC: G01N21/87
Filed: 1986-09-30
Granted: 1992-09-30
Abstract: Apparatus for classifying particulate material on a particle by particle basis according to the extent to which the particles possess certain attributes, such as the presence of particular colors when viewed from different directions. A particle feeder (12) feeds particles past an inspection system (13) which inspects each particle and derives signals which are a measure of a plurality of attributes of the particle. A separation or airblast mechanism (14) operates to direct particles to multiple outlets (15) according to the signals derived by the inspection system (13). This operation is controlled by a signal processor which can store a plurality of sets of specific values of attributes each set of which is typical of one of a plurality of particular classes into which the particulate material is to be classified and can compare subsequently measured sets of values of attributes of successive particles with the stored sets to determine a closest match with one of the particular classes.
Patent EP-0246255-B1 (EP)
Title: Thermo-rupteur a bilame
Inventor: MUELLER MANFRED K
IPC: H01H37/54
Filed: 1986-11-07
Granted: 1994-06-08
Abstract: Le thermo-rupteur à bilame ci-décrit comporte un support (1) plat, électriquement isolant, au moins deux pièces de raccordement électrique (3, 4) fixées sur ledit support (1), dont l'une communique avec un contact fixe (10) disposé sur le support (1) et l'autre communique avec une lame de contact (8), laquelle est fixée au support (1) par l'une de ses extrémités et porte à son autre extrémité un plot de contact (9) mobile coopérant avec le contact fixe (10). Le support (1) est une fine plaquette en aluminium/céramique oxydée.
Patent EP-0252316-B1 (EP)
IPC: F02B33/42
Filed: 1987-06-08
Granted: 1990-12-27
Abstract: In an internal combustion engine supercharged by a pressure-wave supercharger (2), a lambda probe (7) is used for measurement of the oxygen content in the circuit. The oxygen content determined by the lambda probe (7) creates a measuring signal (9), which is used for controlling the throttle valve (4) and/or the starting valve (6). This control is aimed at reducing the NOx emissions from the combustion and possibly ensuring the regeneration of an exhaust gas particle filter (3) integrated in the circuit. In this arrangement, the lambda probe (7) is to be placed in the low-pressure exhaust gas line (444), which has a positive effect on the response capability and the accuracy of the measured data of the probe (7). This obviates the need for additional aids for the correction of pressure fluctuations such as occur at other points in the circuit of the internal combustion engine.
Patent EP-0275353-B1 (EP)
IPC: A61F13/00
Filed: 1987-07-04
Granted: 1993-03-31
Abstract: The perforations in a film-faced wound dressing have been discovered to have edges which, though clearly defined, lack the ability to cut the neoepithelium of a healing wound, with the result that the film affords an unexpectedly high degree of comfort during movement of the patient-and most particularly, when the dressing is changed. This occurs in a thin, soft, self-supporting elastomeric film, such as a polyether polyurethane (PPU) film, having less than l0% crystallinity. The film provides a degree of conformability not attained heretofore; has a softness and elastomeric quality which results in reduced shear associated with the edges of its perforations as compared with the sharp cutting edges of perforations in plastic film; has excellent release characteristics enhanced by less than 25% open area (due to perforations) which minimizes the open area into which the neoepithelium may grow.
Patent EP-0260605-B1 (EP)
Inventor: SETO KIYOTOMO NISSAN CHEMICAL
IPC: C07F9/547
Filed: 1987-09-10
Granted: 1994-03-23
Abstract: An optical isomer of a compound having the formula: <CHEM> wherein the two methyl groups at 4- and 6-positions of the dioxaphosphorinane ring assume trans configurations to each other, which has a levo-rotatory angle of optical rotation attributable to the asymmetric carbon atom at 4-position of the dihydropyridine ring, and a pharmaceutically acceptable salt thereof.
Patent EP-0240338-B1 (EP)
IPC: C07C67/00
Filed: 1987-04-01
Granted: 1990-07-04
Abstract: This invention relates to the E-isomers of butenoic acid derivatives of general formula (Ia) <CHEM>  as well as to the Z-isomers of general formula (Ib) <CHEM>  wherein R stands for a (-)-menthyl or a (+)menthyl group, to processes for their preparation and to pharmaceutical compositions containing them.   The compounds possess valuable pharmacological properties, in particular, they exhibit a cytoprotective effect.
Patent EP-0251553-B1 (EP)
Title: Stabilized acrylic resin
IPC: C09D133/00
Filed: 1987-06-16
Granted: 1991-09-04
Abstract: Stabilized acrylic resin having a core of acrylic polymer and a substantially linear stabilizer having one polymerizable functional group at one end of the stabilizer molecule, the resins being useful as rheology control agents for coating compositions.
Patent EP-0254577-B1 (EP)
IPC: C07D319/18
Filed: 1987-07-23
Granted: 1989-09-27
Abstract: A process for preparing bicyclic aromatic sulfonyl chlorides of the formula <CHEM>  wherein, n is 1 or 2;  A is -O- or -CH2-; and  B is -O-, -CH2-, or -NCH3-;  provided at least one of A or B is -O-,  which comprises reacting a compound of the formula <CHEM>  with a Villsmeier reagent of the formula <CHEM>   The bicyclic aromatic sulfonyl chlorides produced by the process can be used to prepare pharmaceutically useful sulfonylureas.
Patent EP-0269324-B1 (EP)
IPC: C08F2/22
Filed: 1987-11-13
Granted: 1992-12-30
Abstract: A particulate polymer composition comprising core/shell polymer particles in a size range between 2 and 15 micrometers, and having a core with a refractive index close to, but not identical with, that of a matrix polymer and an outer shell compatible with the matrix polymer, imparts light-diffusing properties to the matrix polymer without degrading its physical properties.