baber/WOPTO huggingface dataset:
Patent EP-0018390-B1 (EP)
Title: Photometer apparatus
IPC: G01N21/76
Filed: 1979-05-18
Granted: 1984-08-01
Abstract: A sample holder and shutter assembly (20) for photometers in which a stationary sample chamber body (40) is mounted in close proximity to a photosensitive device (18). A light path is provided from the sample chamber (53) to the photosensitive device (18) and shutter means is provided for selectively interrupting and opening the light path between the photosensitive device (18) and the sample chamber (53) without moving the sample chamber. Heat exchange means including a heat pump (63) and a heat reservoir (68) are provided for maintaining a desired temperature in the sample chamber (53). The sample chamber body (40) is thermally connected to said heat pump (63) and is preferably thermally isolated from the means mounting it. In one embodiment, the heat pump (63) and heat reservoir (68) are flexibly connected.
Patent EP-0028309-B1 (EP)
IPC: C07J1/00
Filed: 1980-09-23
Granted: 1985-01-30
Abstract: 1. Process for manufacturing 11 alpha-hydroxy-20 alpha-hydroxymethyl- 1,4-pregnadien-3-one, characterised in that 20 alpha-hydroxymethyl-1,4-pregnadien-3-one is fermented with a live culture of Aspergillus occhraceus which is capable of the appropriate reaction.
Patent EP-0031120-B1 (EP)
IPC: C07D471/04
Filed: 1980-12-15
Granted: 1984-08-01
Abstract: The invention relates to a process for the preparation of 2-substituted 6-alkoxycarbonyl-8-ethyl- 5-oxo-5, 8-dihydro-pyrido-[2, 3,-d]-pyrimidines and corresponding free acids, having the following general formula: <CHEM>  wherein R1 = H, CH3, C2H5, and  R2 = Cl, CH3O, C2H5O, CH3S, CH3SO2 which are useful intermediates for the preparation of bacteriostatic agents, such as pyromidic and pipemidic acid. The process, in the essential part, is characterized by an oxidation of the corresponding tetrahydroderivative.
Patent EP-0048579-B1 (EP)
Title: Method for the electro-deposition of lead alloys
IPC: C25C7/04
Filed: 1981-09-14
Granted: 1984-12-19
Abstract: Apparatus and method for the electro-deposition of a ternary alloy on to a cathode comprises an anolyte containing chamber 14 and a catholyte containing chamber 10 in communication with one another only through the medium of a cation exchange membrane 16. The apparatus is used for depositing a ternary bearing alloy, such as lead-antimony-tin or lead-tin-copper on to the bronze substrate of a steel backed bearing member; the bearing member comprising the cathode 12. Use of the method and apparatus prevents undesirable immersion plating of the lead-containing anode 20 by metals from the plating solution which are more noble than lead.
Patent EP-0045710-B1 (EP)
IPC: C07C209/74
Filed: 1981-07-30
Granted: 1984-07-04
Abstract: Process for the selective preparation of metachloroanilines. It is carried out by the hydrodechlorination of polychloroanilines or polychloronitrobenzenes with hydrogen, in the liquid phase and in an acid medium, under the action of heat and under pressure, in the presence of a noble metal used in association with a heavy metal. These meta-chloroanilines are intermediates especially for active plant-protection substances.
Patent EP-0034121-B1 (EP)
IPC: A47K10/38
Filed: 1981-02-06
Granted: 1984-04-11
Abstract: A roll of material, e.g., toilet tissue, rests ready for use upon the middle portion of a swivel support. The roll can be manually placed in optimum position through lateral apertures. When the roll is empty, a front flap of the swivel support, extending out beyond the front wall of the container, is pressed down, so that the swivel support swings upward and thereby ejects the empty roll through an opening in the container. As the front flap is pressed farther down, a locking lever, which previously prevented a spare roll from dropping, is pushed into a vertical position by a rear flap of the swivel support. When the front flap is released, the replacement roll slides onto the swivel support and presses the lower arm of the locking lever against the front wall of the container so that the upper arm of the lever regains its normal oblique position and prevents the next spare roll from dropping. Half-used rolls cannot be removed from the container, nor can a replacement roll drop into place until the empty roll has been ejected, thus ensuring trouble-free unrolling of the material.
Patent EP-0057837-B1 (EP)
IPC: A61K8/891
Filed: 1982-01-21
Granted: 1985-04-17
Abstract: Hair treatments comprising defined amounts of two ingredients, one of which being at least one decomposition derivative of keratin material such as hydrolysates of keratin material alkali salts of decomposition products obtained by oxidation of keratin material and alkali salts of derivatives at the thiol group of decomposition products obtained by reduction of keratin material. The other is at least one silicone derivative of the specific type.
Patent EP-0057649-B1 (EP)
IPC: B63G8/38
Filed: 1982-02-04
Granted: 1985-05-29
Abstract: Hoisting and lowering mechanism for a mast capable of axial and pivoting movement, comprising a jack housed at the lower part of the mast and fast to a suspension with respect to which the mast can pivot, the end of the rod of the jack being coupled through an anchoring point to the fixed parts situated beneath the mast. The invention is useful for the optronic mast or the periscopic surveillance antenna of a submarine.
Patent EP-0060769-B1 (EP)
Title: Ternary combustible with acetylene content in the liquid and gaseous phases
IPC: C10L3/02
Filed: 1982-03-09
Granted: 1984-09-19
Abstract: A fuel mixture, which contains by volume 15 to 25% acetylene, 5 to 17% C3 hydrocarbon, preferably propylene, and the remainder ethylene. This ternary fuel having a fairly constant acetylene content, is suitable in applications pertaining to assembly, flame heat treatment, flame metal spraying and disintegration of inorganic compounds or cements.
Patent EP-0087743-B1 (EP)
IPC: F16H1/48
Filed: 1983-02-23
Granted: 1987-05-06
Abstract: A speed reducer having an orbitally driven rotor, mounted for free rotation on a rotor drive wheel driven along a rotary path by a drive shaft, has a perimeter defined by an epitrochoidal curve that simultaneously engages each of a series of rollers arranged in a circle around the rotor, the number of lobes on the rotor being one less than the number of surrounding rollers. Rotation of the drive shaft causes the rotor to move orbitally and to rotate with a speed reduction equal to the reciprocal of the number of lobes.The rotor drive wheel is driven by a compensation coupler that prevents radial forces of the rotor and the rotor drive wheel, such as may be generated as a result of inaccuracies in machining, temperature changes, etc., from being transmitted to the drive shaft where they could be translated into large forces. With the present arrangement, the drive shaft provides only a rotary thrust on the rotor drive wheel and is shielded from reaction movements of the rotor and rotor drive wheel.The rotor drive wheel is driven along an orbital path by a variable-length crank arm that extends into a radial opening in the rotor drive wheel and makes sliding engagement with opposite faces of the radial opening. The driving surfaces that engage the faces of the radial opening form, in a plane perpendicular to the axis of the drive shaft, arcs of a circle equal in diameter to the width of the radial opening. The radial opening is long enough to permit the rotor drive wheel and the rotor to follow the requisite orbital path. The crank arm includes an expansion slot that divides it into two fingers that embrace opposite sides of the radial opening. For smaller units, the spring quality of the fingers is relied upon to maintain firm engagement between the fingers and the faces of the slot. In larger units, an adjustment screw permits changing the spacing between the fingers to precisely fit the width of the crank arm to the width of the radial opening. In either case, the only radial forces on the drive shaft are those generated by the torque of the drive shaft.
Patent EP-0098348-B1 (EP)
IPC: B23B31/10
Filed: 1983-03-18
Granted: 1987-09-02
Abstract: 1. A clamping jaw for a rotary chuck in which the clamping jaw is radially displaceably guided, comprising a support surface (3) which is provided on the clamping jaw body (1) and which extends inclinedly relative to the axis of the chuck from the clamping side of the clamping jaw body (1) in the opposite direction to the clamping direction, and a clamping insert (2) which bears against the support surface (3) and which is held thereat by a holding means (4), and an abutment surface (6) for contact with the clamping insert (2), at the clamping chuck body side, wherein the clamping insert (2) is guided on the support surface (3) displaceably in the direction in which it inclinedly extends and is supported towards the abutment surface (6) against a spring element (7) which holds the clamping insert (2) in the unloaded condition at a free spacing from the abutment surface (6) and which is arranged in a recess (9) in the clamping insert (2), which is open towards the abutment surface (6) and from which it projects in the direction towards the abutment surface, characterised in that the spring element (7) is in the form of a spring sleeve with the sleeve axis disposed transversely with respect to the direction of displacement of the clamping insert, and that arranged in bores in the clamping insert (2) on both sides of the spring sleeve and in substantially coaxial relationship therewith are locking pins (10) whose respective tapering ends (11) project into the spring sleeve.
Patent EP-0111319-B1 (EP)
IPC: G07B17/00
Filed: 1983-12-08
Granted: 1990-05-09
Abstract: A postage meter having means (36) for printing postage, means (38) for displaying numerical values and means (22) for entering data, and including a computer (10) electrically connected to the printing, displaying and data entering means. The computer is programmed for processing data for controlling the operation of the respective printing (36), displaying (38) and data entering (22) means, and the data entering means includes a keyboard having a plurality of keys. The computer includes memory for storing a first amount corresponding to all postage then available for printing. According to the invention there is provided apparatus and a method for changing the first amount to a new first amount.
Patent EP-0115100-B1 (EP)
IPC: C07C51/487
Filed: 1983-12-29
Granted: 1986-12-30
Abstract: benzoic acid is prepared from raw benzoic acid made by oxidation of toluene with an oxygen containing gas, the process is characterized in that the oxidation reaction product is contacted with at least 1 m<sup>3</sup> per kg of benzoic acid of a gas with a critical temperature lower than 435 K by passing this gas through the oxidation reaction product at a flow rate of at least 1 m<sup>3</sup> per hour per kg of benzoic acid at a temperature of 340-600 K and a pressure of at least 3 MPa. The pharmaceutical benzoic acid is separated from the mixture by cooling it to 315-370 K at a pressure of 3-300 MPa.
Patent EP-0112861-B1 (EP)
IPC: E04G17/00
Filed: 1983-06-29
Granted: 1988-01-27
Abstract: Formwork method, inner and outer formwork and linking parts used for the erection of circular constructions, for example cylindrical or spherical constructions. According to the method, a formwork surface (2) having the height of the wall to be cast is erected. Thereafter the casings are set in place and the second surface (2) of the formwork is pulled upwardly by runs of 50 cm, while introducing the concrete each time the formwork is lifted. The formworks (2) are comprised of flexible ring metal sheets. The rings are tensioned to obtain a stable form. The metal sheets are held together by key assemblies comprising retractable wedges between the supports and the clamps of the metal sheets.
Patent EP-0117555-B1 (EP)
IPC: B05B1/18
Filed: 1984-02-24
Granted: 1988-01-13
Abstract: 1. Hand shower having an operating grip for a device for switching between two types of jet outlet, having grip piece arranged round part of the shower head (1), characterized in that an approximately annular yoke (3) is arranged, as the grip piece, on the shower head (1) about the longitudinal axis of the handle (2), the yoke (3) being at least partially accomodated in a groove (11) in the shower head (1), which groove is arranged approximately perpendicular to the handle (2), and being guided loosely.
Patent EP-0133462-B1 (EP)
Title: Method of packing pallettised stacks of goods, and device for carrying out the method
IPC: B65B53/02
Filed: 1984-06-20
Granted: 1987-07-29
Abstract: Tight packaging of a load including a stack of goods mounted on a pallet is achieved by lifting the loaded pallet above a conveyor or other supporting surface, pulling a hood of heat-shrinkable plastic foil from above over the load with the rim of the hood projecting below the underside of the pallet, heating that rim to substantially shrinkage temperature for causing it to contract around the pallet periphery, and lowering the load onto the supporting surface to press the hot, contracted hood rim against the bottom of the pallet. The contraction is aided by a blower below the pallet aspirating air toward the center thereof. The remainder of the hood is then thermally shrunk around the load.
Patent EP-0147569-B1 (EP)
IPC: B01J23/72
Filed: 1984-11-03
Granted: 1988-10-26
Abstract: process for the production of hydrogen with simultaneous formation of carbon dioxide by reacting carbon monoxide with steam at elevated temperatures in the presence of a catalyst which essentially consists of a refractory oxidic carrier having a high specific surface area loaded with metallic copper of a purity of more than 90 % by weight, a fraction of at least 1 % by weight of said metallic copper calculated as % by weight of the total weight of the copper and carrier being present as particles of a size of less than 20 nm.
Patent EP-0120533-B1 (EP)
IPC: C11D1/722
Filed: 1984-03-16
Granted: 1989-12-13
Abstract: The invention relates to aqueous built liquid detergent compositions of high alkalinity comprising at least 2% by weight of an alkoxylated fatty alcohol or mixture thereof having an overall ratio between the number of ethylene oxide units and propylene- and/or butylene oxide units of less than 9; from 2 to 30% by weight of an alkaline agent; from 5 to 35% by weight of a detergency builder and from 0.1 to 1.0% by weight of an essentially single structuring polymeric agent; the composition having a pH equal to or above 11. The detergent compositions, which are suitable for both fabric-and dishwashing, show good detergency and stability, and improved viscosity and pourability.
Patent EP-0129273-B1 (EP)
IPC: B01D53/34
Filed: 1984-05-29
Granted: 1989-07-19
Abstract: In a process of removing pollutants consisting substantially of sulfur oxides from exhaust gases at temperatures below 150 DEG  C. by means of a sorbent which contains calcium carbonate, calcium oxide and/or calcium hydroxide and which is included in a circulating fluidized bed system consisting of a fluidized bed reactor, a separator and a return line, a complete utilization of the sorbent is achieved in that a partial stream of laden sorbent is withdrawn from the circulating fluidized bed and is subjected at a temperature of 600 DEG  to 1200 DEG  C. to an oxidizing treatment, a major part of the sorbent that has been subjected to an oxidizing treatment is recycled to the circulating fluidized bed, and a partial stream which contains the sorbent mainly in the form of calcium sulfate is removed from the process. Fresh sorbent is supplied to the circulating fluidized bed and/or to the stage for the oxidizing treatment at the rate at which said partial stream is removed from the process.
Patent EP-0149872-B1 (EP)
IPC: A61K8/40
Filed: 1984-12-28
Granted: 1989-05-17
Abstract: A cosmetic composition is disclosed containing natural glycoproteins useful with advantageous effect for the skin care.
Patent EP-0118327-B1 (EP)
IPC: C08F236/04
Filed: 1984-01-20
Granted: 1987-04-22
Abstract: The present invention provides a cationic latex of copolymers based on conjugated dienes, formed by the steps of preparing an aqueous dispersion of particles by reacting at least one unsaturated tertiary nitrogen compound not capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction medium, containing cationic species, of at least one non-ionic monomer capable of being copolymerized with the non-hydrolyzable unsaturated nitrogen compound to form synthetic polymers and at least one substance which generates cationic species capable of chemically binding with the synthetic polymers; the non-ionic monomer being converted to polymer in the reaction in a degree of up to at least about 30%; and polymerizing, in the aqueous dispersion, at least one conjugated diene or a mixture of conjugated dienes and at least one non-ionic monomer in the presence of an initiator selected from the group consisting of an uncharged initiator and a cationic charge-generating initiator.
Patent EP-0127604-B1 (EP)
IPC: C02F11/12
Filed: 1984-05-15
Granted: 1987-05-13
Abstract: 1. Process for the pre-treatment of sludges for improving their flocculation and/or dewatering behaviour in a subsequent dewatering apparatus, in which optionally polyelectrolytes are added as flocculating adjuvants, characterised in that the sludges are concentrated to a percentage of solids of at least 5% by weight, that prior to mechanical dewatering liquid combustible organic additives such as oils, particularly waste oil, are added to the sludge to be dewatered in an amount of from 0.5 to 50% by weight in relation to the percentage of solids of the sludge, and that in addition to the liquid combustible organic additives oxidizing agents, particularly hydrogen peroxide, oxygen or air, are added.
Patent EP-0183024-B1 (EP)
IPC: H05K7/20
Filed: 1985-10-11
Granted: 1990-08-16
Abstract: In order to avoid local overheating on the surface of an intrinsically safe measuring transducer provided with current limiting resistors and embedded in a sealing composition, a body of a good heat conducting material is arranged within the sealing composition in the vicinity of the current limiting resistors.
Patent EP-0179500-B1 (EP)
IPC: A01N57/28
Filed: 1983-06-01
Granted: 1990-04-25
Abstract: N min -(Methoxy)methylthio)phosphinyl)-N,N-dimethylcarbamimidothioic acid, ethyl ester is employed as an insecticide and particularly plant systemic insecticides for the control of sucking and boring-type insects which attack plants of economic importance.
Patent EP-0148762-B1 (EP)
IPC: B29C70/06
Filed: 1985-01-03
Granted: 1992-10-28
Abstract: A process for moulding articles of permeable sheet-like fibre-reinforced unconsolidated particulate plastics material which has been bonded together and which includes heating the material to a moulding temperature by the passage of hot temperature air through the sheet and then subjecting it to a moulding process.
Patent EP-0174848-B1 (EP)
IPC: C11B3/10
Filed: 1985-09-11
Granted: 1993-01-27
Abstract: Compounds at least one of which is a selected compound specifically cholesterol are removed from fats or oils specifically anhydrous milk fat by passing liquid fat or oil over an absorbent or adsorbent material specifically granulated active carbon.
Patent EP-0186367-B1 (EP)
IPC: A61P29/00
Filed: 1985-12-10
Granted: 1993-03-03
Abstract: There are disclosed compounds having the following general formula (I): 
<CHEM>
 and pharmaceutically acceptable salts thereof, wherein:
 R<1> and Q are each, independently, H, an alkyl having from one to twelve carbon atoms, an alkoxy having from one to twelve carbon atoms, mercapto, an alkylthio having from one to four carbon atoms, an alkylsulphinyl having from one to four carbon atoms, an alkylsulphonyl having from one to four carbon atoms, a hydroxy group, a nitro group, an amino group, substituted amino group or a halogen, R<1> being further chosen from a methylenedioxy radical attached to adjacent carbon atoms of the benzene ring; 
 R<2> is H, an alkyl having from one to twelve carbon atoms, a phenyl radical, a substituted phenyl radical or a benzyl radical;
 R<3> is H, an alkyl having from one to twelve carbon atoms, an alkoxy having from one to twelve carbon atoms, mercapto, an alkylthio having from one to four carbon atoms, a phenylthio radical, a substituted phenylthio radical, an alkylsulphinyl having from one to four carbon atoms, a phenylsulphinyl radical, a substituted phenylsulphinyl radical, an alkylsulphonyl hving from one to four carbon atoms, a phenylsolphonyl radical, a substituted phenylsolphonyl radical an amino group, or a substituted amino group; and
 R<4> is 
<CHEM>
 
<??>Methods of preparing the compounds, compositions comprising the compounds and the pharmaceutical use of the compounds are also disclosed.
Patent EP-0161214-B1 (EP)
IPC: B65D75/14
Filed: 1985-04-25
Granted: 1989-04-12
Abstract: 1. A method of packaging products (10), especially food products such as chocolate bars or sticks or the like, wherein a packing material consisting of a sheet (11) of a web of heat sealable multilayer material is used or not, in which one of the layers composing this multilayer material may be made of aluminium, characterized in that an asymmetrical tube of this packing material is formed around the product (10), so that one of the edges of the sheet projects over the other edge and forms a covering flap (13) which can be folded down, and in that longitudinal sealing of the tube is effected by sealing the other edge (12) of the sheet (11) against the base of this flap (13), in that lateral folds (14, 15) are formed which are folded down against the bottom face (16) of the product (10), and in that the flap (13) is folded down over this bottom face (16) so as to cover the lateral folds (14, 15).
Patent EP-0179751-B1 (EP)
IPC: C12P17/18
Filed: 1985-09-17
Granted: 1988-04-06
Abstract: 1. Polyether ionophore corresponding to the formula :  see diagramm : EP0179751,P13,F1  in anhydrous or hydrated form and pharmaceutically acceptable salts thereof.
Patent EP-0205446-B1 (EP)
IPC: B05C9/04
Filed: 1985-04-04
Granted: 1989-03-15
Abstract: A method for two-sided coating of a moving web, e.g. a paper web,and smoothing said coating. The direction of movement of the web (4) is substantially upwards. The web is fed through a coating chamber (3) and the coating is immediately smoothed in the top part of the chamber. The top of the chamber is formed by a flexible blade (5) and a rod (6) mounted rotatably on bearings, the blade and the rod forming a nip (7) where the coating is smoothed while the web passes through it. The nip is mounted at a short distancefrom the coating channel outlets (2).
Patent EP-0181362-B1 (EP)
IPC: H01R13/03
Filed: 1985-05-06
Granted: 1988-05-18
Abstract: The connector is comprised of at least two supports (1, 2) made of insulating material of which at least one is made of elastic plastic material and which are assembled together inner face against inner face. The profiles of said supports (1, 2) are such that once thus assembled, they delimit between each other a series of troughs (4) opened on at least one of the transverse faces of the assembly (7) of both supports. The inner face of at least one of said supports is coated with at least one metal track at each trough (4) location.
Patent EP-0192719-B1 (EP)
IPC: G01P3/42
Filed: 1985-09-04
Granted: 1991-01-16
Abstract: With the apparatus any acceleration/deceleration in the direction of movement is sensed by a pendulum. Electrical signals derived therefrom are used for solving the differential equation of oscillation of the pendulum for determining the acceleration, velocity and/or the distance covered by the moved body within a desired time period.