baber/WOPTO huggingface dataset:
Patent MX-170440-B (MX)
Inventor: RITTER WOLFGANG
IPC: C08F220/12
Filed: 1989-09-08
Abstract: Aqueous emulsion copolymerizates of (meth)acrylates of long-chain alcohols in closed aqueous phase contain the following monomer components as disperse-phase copolymerizates with long storage life: at least 50 wt.%, preferably at least 60 wt.%, or (meth)acrylates of C16-30 alcohols; 0 to 25 wt.%, preferably 5 to 10 wt.%, of (meth)acrylates of alcohols with not more than 8 carbon atoms; and 0.5 to 40 wt.%, preferably approximately 1 to 25 wt.%, of olefinically unsaturated mono- and/or dicarboxylic acids or their anhydrides with a total of up to 10 carbon atoms. Also described is the use of these aqueous emulsion copolymerizates to reduce the pour point or flow point of hydrocarbon mixtures, in particular crude oil or crude oil fractions, in which the above-mentioned copolymerizates can be incorporated into hydrocarbon mixtures of the above-mentioned type in the form of a highly-concentrated but very mobile disperse phase of aqueous emulsion copolymerizates.
Patent MX-166909-B (MX)
Title: Cable ascendente para la comunicacion en edificios
Inventor: HARDIN TOMMY GLENN
IPC: H01B11/00
Filed: 1990-07-20
Abstract: La presente invención se refiere a un cable de comunicacion que comprende un núcleo que tiene por lo menos un medio de transmisión, y una camisa que encirra el núcleo, el cable esta caracterizado porque el medio de transmisión está circunscrito con un material elástico que se selecciona del grupo que consiste de poliolefina que se selecciona del grupo que consiste de una poliolefina cargada, un óxido de polifenileno, una polieterimida, un copolímero de silicona-poliimida, y composiciones de mezcla de una polieterimida y un copolímero de silicona-poliimida, y la camisa comprende un material plástico que comprende un material plástico de poliolefina cargada.
Patent PT-75133-B (PT)
Title: Process for preparing new acaricide compositions containing phospholipids
Inventor: GHYCZY MIKLOS
IPC: A01N65/20
Filed: 1982-06-25
Abstract: The invention relates to new acaricidal compositions consisting of one or more acaricidally active substances and one or more certain phospholipides in addition to standard vehicles, diluents, solvent and/or other inert auxiliaries, the ratio by weight of the acaricidally active substance or mixture of acaricidally active substances to pure phospholipide or the mixture of pure phospholipides amounting to between 1 : 0.2 and 1 : 20. The invention also relates to processes for controlling diseases caused by acaricides using these compositions and to process for their production.
Patent PT-78149-B (PT)
Title: Process for the preparation of liquid pharmaceutical compositions containing dihydropyridines process for the preparation of dihydropyridines and their use in the treatment namely of ischemic and cerebral and peripheric blood circulation troubles
IPC: A61K31/44
Filed: 1984-02-23
Abstract: A rapidly absorbable liquid formulation of a dihydropyridine comprising, by weight, about 0.5 to 10 parts of a dihydropyridine of the formula   <IMAGE>   in which R1 is C1-C4-alkyl, optionally substituted by C2-C3-alkoxy, R2 is C1-C10-alkyl, optionally substituted by C1-C3-alkoxy, trifluoromethyl or N-methyl-N-benzylamino, R3 is C1-C4-alkyl, cyano or hydroxymethyl, and X is 2- or 3-nitro, 2,3-dichloro or 2,3=N-O-N=, 20 to 60 parts of a solubilizing agent and 80 to 40 parts of a diluent.
Patent PT-79103-B (PT)
Title: A case preferably for a lighter
IPC: F23Q2/32
Filed: 1984-08-17
Abstract: A case preferably for a lighter (3), especially of the disposable type, is tubular and at its lower it comprises a recess (4a, 4b, 5a, 5b), which partly is provided with a gripping part (8) projecting radially inwards and gripping under the free rim (11) of a cap (10) so as to loosen said cap from a bottleneck (12), and partly comprises a counter-holding part (5a, 5b) opposing the gripping part (8) and abutting and pressing on the top side of a cap (10). The case is made of a single sheet member (1) of metal, especially steel. The case (1) is bent substantially symmetrically from the longitudinal central line of the sheet member (1) so as to form two opposing side walls (26, 27), of which the first side wall is continued, whereas the second side wall (27) formed by the outer portion of the sheet member (1) is broken. The rims of the outer portions maintain a narrow slot therebetween, whereby the lighter (3) is retained by the resilience of the metal.
Patent PT-86487-B (PT)
IPC: C03B5/187
Filed: 1987-12-31
Abstract: Delivery of molten glass to a flat glass forming operation carried out as a substantially free-falling vertical stream (12). The glass may be received in a first chamber (13) in a relatively deep and narrow reservoir, from which it flows to a wider chamber (20), from which, in turn, it is drawn longitudinally.
Patent PT-87061-B (PT)
Inventor: REGNIER GILBERT
IPC: C07D413/12
Filed: 1988-03-23
Abstract: Morpholine compounds of the formula:   <IMAGE>   in which R1 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, (C5-C6)-cycloalkyl or (C2-C6)-acyl; and R2 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, or (C2-C3)-acyl; enantiomers and physiologically tolerable acid salts thereof. These compounds may be used therapeutically especially in the treatment of ischaemic syndromes and of cerebral ageing.
Patent PT-90222-B (PT)
Inventor: DORN CONRAD P
IPC: A61K31/415
Filed: 1989-04-07
Abstract: New substituted azetidinones are found to be potent elastase inhibitors and thereby useful anti-inflammatory/antidegenerative agents.
Patent RO-69746-B (RO)
Inventor: EASTON ROBERT WILLIAM
IPC: C21D7/13
Filed: 1974-12-05
Abstract: Banda de otel laminat pentru electrotehnica, cu continut maximum 0,10% C, maximum 1% Mn, maximum 0,15% P si maximum 0,0% S si maximum 0,008%N, caracterizata prin aceea ca, în scopul îmbunatatirii caracteristicilor magnetice, contine minimum 0,05% de preferinta 0,45%Mn, 0,05% de preferinta 0,10....0,15% Si, maximum 0,02% O2 si prezinta în stare semiprelucrata, dupa laminare la rece, la grosimea de 0,64mmo pierdere în miez la frecventa de 60 Hz, de circa 8,8W/Kg la intensitatea cîmpului de 15 kGs iar în stare finitî decarburata si normalizata cu structura orientata, dupa laminarea la rece, la aceeasi grosime, cu continut de carbon de maximum 0,01% de preferinta sub 0,006% si de oxigen de maximum 0,005% si o pierdere în miez la frecventa de 60 Hz de circa 10 W/Kg la intensitatea cîmpului de 15 kGs.
Patent SE-340964-B (SE)
Inventor: LOH E
IPC: B24B3/34
Filed: 1969-08-04
Abstract: 1,240,026. Grinding. WILHELM LOH K.G. 30 July, 1969 [6 Aug., 1968], No. 38277/69. Heading B3D. A machine for grinding non-circular workpieces 21 comprises a feed magazine 5, rotatable stepwise to align workpieces 21 in turn with coaxial gripping spindles 3, 4 themselves rotatable so that each workpiece 21 may be lifted off the magazine 5 by the lower spindle 4 in a set orientation relative to a pattern 20 formed on one of the spindles 3 for grinding according to the pattern 20. A coarse grinding wheel 15 and a fine wheel 16 are supported on levers 7, urged towards the workpiece 21 by springs 11, and axially reciprocable by cam followers 35, segmented feelers 17, 17<SP>1</SP> engaging the pattern 20 to limit the depth of cut. To start a grinding cycle, the spindle 4, normally held retracted by a spring 56, is raised through a hole in the magazine 5 by a cam-operated lever 52, 54, and the upper spindle 3 is lowered by a spring 61, acting through a lever 60 and toothed segment 58, and normally opposed by a cable 62. The workpiece 21 thus engaged between the preferably concave spindle ends, is then riased by means of the lever 52, 54 to a position between the grinding wheels 15, 16, the spring 61 maintaining tight engagement of the spindles 3, 4, while blocks 69, 74 are engaged under a spindle flange 75 by cam-operated means, Fig. 7 (not shown), to prevent downward spindle movement. As the spindle 3, 4 are rotated in synchronism, Fig. 8 (not shown), grinding proceeds, the workpiece 21 finally being returned to the magazine 5 by retraction of the spindle 4, after an upward movement through the lever 52, 54 to enable release of the blocks 69, 74. To ensure a correct final workpiece orientation, a stop (45), Fig. 8 (not shown) on the cam 36 geared to the spindle drive, controls an overriding switch (46) to ensure than the spindle rotation ceases only after one complete revolution. Leaf springs 30 for locating oversize workpieces 21 within angle elements 24 of the magazine 5 are prevented by pins 31 from fouling return of the machined workpieces 21.
Patent SE-308031-B (SE)
Inventor: PERSSON S
IPC: H01L21/00
Filed: 1964-09-29
Abstract: 1,045,934. Semi-conductor strain transducers. RAYTHEON CO. Feb. 24, 1964 [March 28, 1963], No. 7628/64. Heading H1K. A strain transducer comprises a semi-conductor body having a P-N junction formed therein and supported in one region by a support member, and means for causing in a small volume of the junction a stress which is relatively large compared with the stress in the remainder of the body when a force setting up a bending moment in the body is applied to a further region of the body. The means may be a stylus bearing against the body or an incision made in the body to a depth close to but not reaching the junction. A wafer 10 (Fig. 1, not shown) of germanium or silicon having a P-N junction 11 is held by electrodes 16, 17 so that a surface 13 of the body is in contact with a fixed stylus 14. Application of force to the free end of the body in the direction of arrow 19 or 20 causes a variation in the pressure applied by the stylus and consequently a variation in the relatively large stress in the localized area of the junction adjacent the stylus. The electrodes may consist of copper, lead or tin, and may be of annular form to support the periphery of a circular semi-conductor body. The stylus may be omitted and an incision made in the body to a depth close to but not reaching the junction, so that when the bending moment is set up a relatively large stress is created in the area of the junction adjacent the incision. In a modification (Fig. 4, not shown) the semi-conductor body 40 contains two P-N junctions 41, 42 near its opposite surfaces, and two incisions are made, each extending from one surface to a depth close to, but not reaching, the junction furthest from that surface. A third electrode 45 is provided on the upper surface 46 of the body. The incisions may be replaced by two styli in contact with the surfaces.
Patent SE-437399-B (SE)
Inventor: NEITZ A
IPC: F02B3/12
Filed: 1979-09-28
Abstract: An air compression direct-injection internal combustion engine having a combustion chamber shaped as a body of rotation arranged in a piston is adapted so that in use a rotational motion is imparted to inflowing combustion air, and at upper engine speeds fuel is deposited, by means of a needle nozzle with controllable cross-section, partly in the form of a film on the wall of the combustion space in the direction of the air motion, whereas during idling and at lower engine speeds and loads direct mixing with the combustion air occurs, the fuel injection pressure at the nozzle bore and thus the speed of the fuel jet being maintained constant or substantially constant over the entire operating range of the engine. The speed of the fuel jet is adjusted so that at nominal rotary speed of the engine it is substantially equal to the swirl speed of the combustion air in the vicinity of the fuel jet, and as the rotary speed decreases the speed of the combustion air is reduced substantially to form a speed difference causing friction between air and fuel. The diameter of the injection orifice is selected in accordance with the ratio of engine R.P.M. between idle and nominal speed.
Patent SE-443307-B (SE)
Title: Continuous casting mould
Inventor: ERIKSSON J-E
IPC: B22D27/02
Filed: 1982-04-16
Abstract: The invention concerns a continuous casting mould with two or more multiphase electromagnetic agitators.  The mould is characterised by having at least four plates (S1 or S2) or ring sectors of electrically conducting material, such as copper or copper alloy, enclosing the continuous casting. Two opposing plates/sectors (S1 or S2) are designed to be fed with current of one phase, and the two remaining opposing plates/sectors are designed to be fed by current of another phase, whereby a changing field is generated in the casting between the plates/sectors and agitation of the unhardened parts is maintained.<IMAGE>
Patent SE-456524-B (SE)
Title: Infra-sonic intensification of glow bed
Inventor: OLSSON M
IPC: A47J37/07
Filed: 1984-11-23
Abstract: A reciprocating movement of the combustion air and gas through a glow bed (13) is provided by exposing the bed to a high particle sound velocity. For this, an external low frequency generator (11) of max. frequency of 30 hz is used. The dimensions of the grate in a plane transverse to the reciprocating movement of combustion air and gas are below a quarter of the wave length of the generated sound. The sound generator frequency is determined by a Helmholtz resonator or a reciprocating mechanism. The resonator can be in the form of an electrical loudspeaker.
Patent SE-458272-B (SE)
Title: Container for storing floating media in water
Inventor: REUTERSKIOELD A
IPC: B65D88/78
Filed: 1986-03-11
Abstract: A container, for storing a floating medium which is primarily a liquid of density less than 1 kg/dm3., the container being intended to be floated in the sea, comprises a cylindrical casing with buoyancy elements and having an apertured bottom to contain the sotred medium, characterised in that the medium (4) is held isolated from the water (5) in which the container floats by means of a liq.-tight bellows structure (6) arranged in the container casing, such that the volume of the structure adapts to the qty. of medium (4) being stored. The bellows structure (6) comprises a base (7) and a number of circumferential flexible sections (8) one above the other such that the base (7) of the bellows structure (6) can be raised and lowered to vary the volume along guides (14) within the casing (1) (1). Most of the sections (8) have a circumferential upper and lower joint flange (9,10) with a circumferentially extending part (11) between the flanges which turns inwardly towards the centre axis of the section. The assembly of section forming the bellows structure (6) has an upper joint flange (9) firmly held between two external joints (15), with a separate cover (17) located above and in connection with the uppermost attachment of the uppermost section. .
Patent SE-458483-B (SE)
Title: Passage control system using magnetic card
Inventor: ROOS H R
IPC: G07C9/20
Filed: 1987-08-28
Abstract: A number of cards are used, each provided with a stored code, and a card reader has a device for reading the code in a card, second device for comparison of a read code with a number of codes stored previously in the reader, and third device which when there is coincidence between the read and stored codes produces a primary signal to activate equipment. Fourth . produces a signal when there is agreement between a read code and another of the earlier stored codes. This signal activates fifth appts. in the card reader in such a way that the read code is destroyed or altered as far as its code content is concerned. The first signal activates a door or grid for free passage, and a first category card is provided with codes for unlimited passages, whilst a second category card has codes permitting only one passage.
Patent SE-467918-B (SE)
Inventor: FRISK P
IPC: B32B15/08
Filed: 1987-12-01
Abstract: In the manufacture of packing containers by means of folding of laminate in the form of sheets or of a web of the type which comprises a relatively thick carrier layer (2) of paper or cardboard and a gas-tight, thin metal foil (5) the laminate is subjected to stresses which, particularly within folding regions comprising multiple material thicknesses, may be so strong that crack formations occur in the metal foils protecting against gas which are sensitive to tension, thus entailing the risk of the intended gas barrier characteristics of the packing container being impaired or wholly lost. To counteract this risk the packing laminate is provided with a layer (6) of ethylvinyl alcohol laminated between the metal foil (5) and the carrier layer (2) which for one thing is mechanically sufficiently durable to withstand the external stresses during the folding of the laminate, and for another has sufficiently good gas barrier properties to compensate for the loss in gas tightness which thus may arise if the integrity of the metal foil (5) is lost during manufacture of the container. Preferably the laminate is provided also with a further layer (7) of a material permeable to moisture which is laminated between the ethylvinyl alcohol layer (6) and the carrier layer (2) and which is adapted to let through moisture which from the liquid-filled inside of the container might be able to penetrate into the ethylvinyl alcohol layer (5) through such crack formations in the metal foil (5). As a result the moisture content on the ethylvinyl alcohol layer (6) can be kept at a sufficiently low level so as not to have a negative effect on the gas barrier characteristics of the ethylvinylalcohol layer (6) which otherwise diminish with increasing moisture content.
Patent SE-463442-B (SE)
Inventor: LINDBERG A
IPC: A01F25/20
Filed: 1989-04-19
Abstract: This invention relates to a protective device for silage grabs of the kind comprising a rear frame part having attachment means for fitting the grab to a carrier vehicle, and a front part which is pivotably arranged in relation to the rear frame part, the front part comprising at least one cutting edge, and which grab further comprises means for bringing about the pivoting movement of the front part in relation to the rear frame part. According to the invention the protective device comprises a protective member (41; 70) which is pivotably journalled in relation to the front part (10; 60).
Patent SE-464487-B (SE)
Title: Rotary connection arrangement for vacuum lines
Inventor: MENZEL P
IPC: F16L27/08
Filed: 1989-09-18
Abstract: Arrangement for interconnecting two vacuum lines so that, after interconnection, the lines are rotatable relative to one another, which vacuum lines each comprise two concentric pipes 1, 2 with a vacuum in the space 3 formed between the pipes. The arrangement comprises a first end part, a male part, of one vacuum line and a second end part, a female part, of the other vacuum line. Between the male part and the female part, there is at least one O-ring 11 which is arranged in such a manner that it does not come into direct contact with a cold or hot medium flowing through the inner pipe 1. The invention also relates to male and female parts of vacuum lines intended for use in the connection arrangement. <IMAGE>
Patent SE-465889-B (SE)
Title: Brake arrangement for operating device for linear movement
Inventor: GRANBOM BO
IPC: F15B15/26
Filed: 1990-03-28
Abstract: Brake arrangement for an operating device for linear movement consisting of a cylinder 1 and a piston which is movable therein, a rail 3 fastened on the outside of the cylinder 1 and parallel to the axis of the latter being arranged along essentially the entire stroke of the piston, which rail is provided with sliding surfaces 8 formed on opposite sides, and a slide 14 provided with sliding blocks 15, which can move along the rail, is guided linearly by the sliding surfaces 8 and is connected to a driver 2 connected to the piston. The rail 3 has two cavities 9 which extend inside and along the rail and are open by means of a duct 10 on the respective sliding surface 8 thereof, as a result of which the rail 3 has two legs 11 which are resilient in the direction transverse to the cylinder axis and delimit one side of the duct 10. Each leg 11 interacts with a brake body 21 which is mounted on the slide 3 and provided with a brake surface 22. Each cavity 9 can be pressurized in a known manner in order to move said one side of the duct 10. <IMAGE>
Patent SE-467789-B (SE)
Inventor: EVANS W R
IPC: E05B47/06
Filed: 1990-09-11
Abstract: A combined panic exit and combination lock assembly for a security area door including a panic exit device on the door inner side and a high security combination lock (41) on the door outer side, wherein operation of a panic bar (11) from within the security area concurrently retracts both the latch system of the panic exit device and the lock bolt of the combination lock for egress from the security area. However, retraction of the panic exit latch system and of the lock bolt from outside the door requires independent unlocking operation of both the panic exit device and combination lock. A primary latch bolt (26) of the exit device is retracted by a rod member and main control link (22) and secondary outputs and associated secondary latch bolts are connected to bellcranks (31). One of the secondary outputs is connected to the combination lock bolt mechanism and its associated bellcrank is coupled by a lost motion linking system (48a, b, f) to the rod member so that retracting movement is allowed without relative motion to achieve concurrent retracting movement of the bolts and relative lost motion movement provides independent retraction of the lock bolt or the primary latch bolt (26) from outside the door. <IMAGE>
Patent CN-1006519-B (CN)
Inventor: WANG DAOSHUM
IPC: A23K20/20
Filed: 1985-10-31
Abstract: 本发明提供了一种高硒鸡饲料的制备方法和使用方法。该制备方法将一定浓度的亚硒酸钠均匀拌入鸡饲料中，使鸡饲料中亚硒酸钠含量为6.0～32.0ppm，鸡连续饲喂此种饲料十天以上，可生产出高硒鸡蛋、肉。此种高硒鸡蛋、肉能增进健康，防治疾病，使补硒食品化，易于推广应用。
Patent CN-1014428-B (CN)
Title: 指示菌法平板快速筛选糖化酶产生菌新方法
Inventor: GUO WEILIE
IPC: C12N1/16
Filed: 1988-08-04
Abstract: 本发明属于利用指示菌法平板快速筛选糖化酶产生菌的新方法，该方法采用产肮假丝酵母等为指示菌种，根据在等体积、相同养分含量的琼脂柱上生长的不同菌株生产性能不同，分泌在琼脂柱里的糖化酶量也不一样的原理，由对糖化酶敏感的指示菌所形成的生长圈大小与菌落直径的比值，筛选出优秀菌株。该方法能够在平板上区别大量单菌落琼脂柱和检测多个不同配方培养基发酵液的产酶量，又能排除α-淀粉酶和葡糖苷转移酶的影响，而且，设备和技术简单。
Patent FI-106485-B (FI)
Inventor: LIIKANEN KAUKO TAPANI
IPC: G10D3/02
Filed: 2000-03-24
Granted: 2001-02-15
Abstract: A support structure for stiffening one or more vibrating plates of an acoustic stringed instrument: at least one sheet-like piece supported at least partly at a distance from the plate by means of one or more formed pieces arranged between the sheet-like piece and the plate to be stiffened. The entity formed by the sheet-like piece and the plate to be stiffened, together, is the shape of a lens thinning towards the edges in cross-section.
Patent FI-108126-B (FI)
Title: Device for transferring water
Inventor: HOKKANEN RISTO
IPC: C02F7/00
Filed: 2000-05-12
Granted: 2001-11-30
Abstract: The invention relates to a water-transfer device that is situated in the water, such as the sea or a lake, and which acts by wave power to transfer water that is originally stratified according its salt content and/or temperature. It is especially intended for transferring water from lower regions D, where the water has a low oxygen content, to layers A-C where the water has a higher oxygen content. The device for transferring water consists of the following parts: a) an upper part 10, which comprises a pontoon 11, b) a motion-transferring part 20, c) an anchoring device 50 that comprises some anchoring buoys 51, lateral supporting lines 52, a bottom anchor line 53 and a bottom anchor 54, and d) a lower pumping element 30 that comprises a frame 33 placed on the bottom E, which is connected to a fixed shaft or stem 34 with a suction inlet 31. It also comprises a piston 36 that moves relative to this stem and which is connected to a return valve 39 and a flexible lower transfer tube 40, in the upper part of which an upper outlet opening 43 is arranged. <IMAGE>