baber/WOPTO huggingface dataset:
Patent ES-8105827-A1 (ES)
Title: Solar-tower power station
IPC: F24S20/20
Filed: 1980-09-16
Abstract: Solar-tower power plant, including a tower having a base and an upper end, an array of mirrors disposed around the base of the tower, a solar heater being disposed at the upper end of the tower and having a cavity formed therein defining a wall adjacent to the cavity, the cavity wall having a radiation input opening formed therein defining an edge of the cavity wall, the solar heater being heatable by radiation reflected and concentrated by the mirror array and received through the radiation input opening, a first coolant loop connected to the solar heater for utilizing radiation heat therefrom, a second coolant loop, a radiation heat exchanger having tubes and being connected to the second coolant loop, the radiation heat exchanger being disposed at the edge of the cavity wall and having a surface being disposed outside the cavity wall and facing the mirror array.
Patent ES-8106859-A1 (ES)
Title: Electric switch contact assembly for a vehicle horn
IPC: B60Q5/00
Filed: 1980-10-24
Abstract: An electric switch contact arrangement for a horn of a motor vehicle has a lower annular metal ring (7), resting on an insulating support (6) and having a plurality of contacts (7a), and an upper resilient metal ring (8) having the same number of contacts (8a) in register with contacts (7a), the rings (7, 8) having been stamped from the same sheet of metal and the upper ring (8) having outwardly extending tongues (8b) carrying said contacts (8a) and angularly displaced relative to the corresponding recesses (7b) Fig. 2 (not shown) formed in ring (7). The upper ring (8) is conically formed and overlaid by an insulating actuating member (9) which causes at least one contact pair (7a, 8a) to close when depressed at any position.
Patent ES-8204063-A1 (ES)
Title: Fuel injection pumping apparatus
IPC: F02M41/14
Filed: 1981-01-20
Abstract: A fuel injection pumping apparatus comprises a rotary distributor member mounting a pumping plunger in a transverse bore. A cam ring is provided to impart inward movement to the plunger as the distributor member rotates and the cam ring is movable angularly in accordance with speed by a fluid pressure operable device. Stop rings are mounted on the opposite sides of the cam ring and these are angularly adjustable to alter the allowed outward movement of the plunger. The stop rings are connected by a bridging member mounting a peg. The peg mounts a lever having a cam surface engageable with a stop member and the lever is movable by means of the cam ring so that the setting of the stop rings varies with speed.
Patent ES-8205296-A1 (ES)
Title: Ignition distributor for internal combustion engine
IPC: F02P7/10
Filed: 1981-07-07
Abstract: The ignition distributor is coupled to the engine block via a two-part coupling (15). The first part (16) of the coupling (15) has a radial slot (19) into which a pin (20) projecting perpendicularly from the other part (17) fits. Both parts (16,17) pref. comprise discs of the same dia. carried by a shaft (11) projecting from the motor block (12) to which the distributor housing (12) is secured, and by the driven distributor shaft (18) respectively. The slot (19) in the first part (16) extends radially inwards from the periphery of the disc and a spring may be secured to one side of the slot (19) to act against the pin (20) and cause it to be held in contact with the other side of the slot (19). The coupling exhibits a low noise level and maintains the precision of the ignition point.
Patent ES-8301085-A1 (ES)
Title: Telephone apparatus provided with a preamplifier with carrier current, an interrupter for disconnection of the microphone and a device for signalling this disconnection.
IPC: H04M1/10
Filed: 1981-11-17
Abstract: 1. A telephone set comprising a low output voltage transmitter (2) and a receiver (3) disposed in a hand set (1) connected by a four wire flex (5, 6, 7, 8) to a case (4) comprising supply means (11) and line connection means (10), the hand set also comprising a pre amplifier (12) amplifying the output signal of the transmitter (2) and connected to the supply means (11) by a first (5) and a second (6) conducting wire, the output signal of the pre amplifier being transmitted by the same conducting wires (5, 6) to the case (4), characterized in that it comprises a switch (20) disposed in the hand set for interrupting the transmission of signals by the pre amplifier (12), and signalling means responsive to the position of this switch for producing a signal perceptible by the user when this transmission is interrupted.
Patent ES-8502434-A1 (ES)
Title: N-Hydroxy-1,2-dihydro-2-oxo-5-(pyridinyl)-nicotinimidamide and their cardiotonic use
IPC: A61K31/4418
Filed: 1981-12-16
Abstract: N-Hydroxy-1-R1-1,2-dihydro-2-oxo-5-PY-6-R-nicotinimidamides or pharmaceutically-acceptable acid-addition salts thereof, useful as cardiotonic agents, are prepared by reacting 1-R1-1,2-dihydro-2-oxo-5-PY-6-R-nicotinonitriles with hydroxylamine and are converted by reaction with polyphosphoric acid to the corresponding cardiotonically useful 1-R1-3-amino-5-PY-6-R-2(1H)-pyridinones, where R1 is hydrogen, lower-alkyl and lower-hydroxyalkyl, R is hydrogen or lower-alkyl, and PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents.
Patent ES-8308112-A1 (ES)
Title: Banking card for automatic teller machines and the like.
IPC: G11B7/0033
Filed: 1982-02-26
Abstract: A data card (11) having an optical, high resolution reflective laser recording material, such as a metallic film adhered thereon. The strip (15) of laser recording material has a capacity for recording at least 250, 000 bits represented by pits having a dimension less than 50 microns. The data card is used in electronic passbook banking or identification uses.
Patent ES-8303400-A1 (ES)
Title: Benzylazole derivatives.
IPC: C07D521/00
Filed: 1982-05-13
Abstract: The invention relates to benzylazole derivatives of the general formula I < CHEM > wherein A, B, R<1>, R<2>, X, Y and Z have the meanings indicated in the patent claim. The compounds are useful as anti-arrhythmic agents and are obtained by reacting the corresponding 2,3-epoxypropyloxybenzylazole with a primary or secondary amine.
Patent ES-8306065-A1 (ES)
Title: Vacuum sealing system for containers
IPC: B65B31/04
Filed: 1982-05-31
Abstract: In order to close a container 12, such as a can of paint, by means of a lid 13, the lid 13 is loosely placed on the top of the container 12 and a frame 4 is then lowered by a first pneumatic cylinder (3, Fig. 2) from an elevated position to a lower position and as shown on the left until a seal 16 on ring 6 contacts the top rim of the container. A vacuum pump is then operated to remove air from the regions 17 and 18, and a second pneumatic cylinder 8 within the frame 4 is caused to lower a sealing plate 7 from an elevated position to a lower position, thus pressing the lid 13 into the top of the container 12 and at the same time effecting vacuum sealing of the container 12.
Patent ES-8407329-A1 (ES)
Title: Methods and products for facile microbial expression of DNA sequences.
IPC: C12P21/00
Filed: 1982-09-17
Abstract: Microbial expression of an exogenous polypeptide may be inefficient if the messenger RNA has secondary structure (due to complementarity of spaced regions of the molecule) which impedes interaction with a ribosome. The occurrence of such structure can be predicted. The degeneracy of the genetic code gives freedom to alter the nucleic acid composition of the cDNA to eliminate harmful secondary structure of the mRNA. For example, bovine growth hormone (BGH) is poorly expressed by E. coli transformed with a recombinant plasmid containing the natural BGH gene. The corresponding mRNA has complementary regions at 46-51 and 73-78. Therefore a plasmid pBGH 33-4 was constructed containing a BGH gene whose upstream portion was synthesized (making use of plasmid pHGH 207-1 which contains an efficiently expressible gene for the closely related human growth hormone) so as not to cause the troublesome complementarity. E. coli transformed therewith produced BGH with a yield of better than 10<5> copies per cell.
Patent ES-8402092-A1 (ES)
Title: Method and apparatus for measurements of channel operation.
IPC: G06F11/34
Filed: 1982-10-05
Abstract: A channel for a data processing system is provided with a clock (12) that is synchronized with the time of day clock (14) of the associated central processor. Both the central processor and the channel processor record times of particular events, and the channel uses these times to calculate two times called Function Pending and Function Active. Both times begin when the central processor executes an instruction to begin an I/O operation. Function Pending ends when the channel has made successful initial selection. This time shows delays by the channel processor in scheduling the channel resources for I/O operations. Function Active ends at Channel End. A new instruction, Set Channel Monitor, enables or disables these measurements. An information block for each subchannel defines one of several measurement modes for a subchannel or disables the subchannel from measurement.
Patent ES-8400570-A1 (ES)
Title: Reciprocating machine
IPC: F16J1/02
Filed: 1982-10-11
Abstract: A reciprocating engine comprising a cylinder, a piston performing reciprocating movement within the cylinder, a crank shaft performing rotational movement, a connecting rod connected rotatably at its one end to the crank shaft and at its the other end to the piston, and rollers each mounted on the side portion of the piston, in which the piston is in rolling contact with the cylinder through the rollers.
Patent ES-8406879-A1 (ES)
Title: Oral anti-diabetic preparation.
IPC: A61K31/64
Filed: 1983-02-14
Abstract: A pharmaceutical preparation which comprises a rigid shell containing an intrinsically short-acting oral anti-diabetic sulphonylurea derivative, in admixture with a pharmaceutically acceptable liquid carrier, the carrier comprising a hot melt having a melting point within the range of from 25 DEG C to a temperature below that at which thermal damage is caused to the shell and a process for the manufacture thereof.
Patent ES-8401774-A1 (ES)
Title: Process for the preparation and the treatment of alcoholic beverages and alcoholic beverages obtained by such process.
IPC: C12G3/08
Filed: 1983-03-24
Abstract: An alcoholic liquid obtained by fermenting a must or a wort is initially subjected to ultrafiltration or to reverse osmosis to obtain a permeate which contains a higher proportion of water and alcohol than the starting liquid and a concentrate which contains a higher proportion of the substances that flavor the starting liquid. The permeate is then subjected to reverse osmosis using a membrane which is substantially impermeable to alcohol, while still being permeable to water. The concentrate from the second step is added to the concentrate from the first step to produce a liquid which has a higher concentration of alcohol than the starting liquid. The resulting liquid may be useable at said higher concentration as a beverage, or it may be used for transport and/or for storage, with water being added to thereto to restore the beverage substantially to its starting condition before being drunk.
Patent ES-8503247-A1 (ES)
Title: Anti-androgenic preparation for oral cavity administration.
IPC: A61K31/565
Filed: 1983-06-01
Abstract: A pharmaceutical composition, suitable for use in treating prostatomegaly, comprises an anti-androgenically active compound represented by the formula [I]: < CHEM > wherein the bond at the 10-position indicates a carbon-carbon single bond or a carbon-carbon double bond and A indicates a hydrogen atom or an ether or ester residue, and other appropriate components so that the preparation is in the form of an administration unit which is intended to be placed in the oral cavity of a patient to enable the anti-androgenically active compound of formula [I] to be absorbed through the oral mucous memorane. The administration unit has a disintegration time of 30 minutes or longer.
Patent ES-8500571-A1 (ES)
Title: Supported metal catalysts
IPC: B01J23/74
Filed: 1983-07-19
Abstract: The catalysts are made by deposition of nickel by precipitation as hydroxide on natural, synthetic and/or activated sepiolite. Precipitation is carried out by a hydroxide esp. ammonium hydroxide, at a pH of the mixt. not above 9.5 and at 10-100 deg.C.
Patent ES-8406182-A1 (ES)
Title: Chair having a back comprising a plurality of articulated segments.
IPC: A47C3/12
Filed: 1983-10-21
Abstract: Chair with a reclinable backrest (16) formed by a series of at least three superimposed portions or segments (18, 22, 20) connected together in an articulated manner about respective, substantially horizontal axes (A, B, C) to define, in the reclined position of the backrest (16), an arcuate configuration with a curve substantially corresponding to that of the arched back of a user. Resilient means (30, 46) are provided for resisting the movement of the segments (18, 22, 20) towards the position corresponding to the reclined position of the backrest.
Patent ES-8505768-A1 (ES)
Title: Hydraulic energy-conversion device.
IPC: F16C3/06
Filed: 1984-02-15
Abstract: A device capable of functioning as a fluid pump or motor has a shaft provided with an eccentric (48) rotating with the shaft in an axially short cylindrical chamber (47). A ring (57) is rotatable on the eccentric, the thickness of the ring being close enough to the minimum distance from the periphery of the eccentric to the wall of the cylindrical chamber to cause the ring to roll along the wall on rotation of the shaft. The presence of the bearing (56) interposed between the ring and the eccentric has the effect of adding to the thickness of the ring in this relationship. A high pressure (59) and a low pressure port (60) are closely spaced about the chamber periphery, and a moveable dam (64) is mounted between these ports. A second moveable dam (69) is mounted on the opposite side of the high-pressure port from the the first dam. A valve and a related hydraulic circuit control the relationship of the case pressure to the pressure in the high-pressure port, and another system suppresses pressure pulsations otherwise arising from the sequential operation of one or more of the sections of the device. Mechanical provision is made for providing greater axial length of roller bearing engagement against the convex surface of the eccentric than is present on the concave inner surface of the ring. The shaft is balanced by recesses (53a, 53b) in the eccentric, and these are surrounded by a continuous sleeve (55) functioning as the inner bearing race.
Patent ES-8501046-A1 (ES)
Title: A safety circuit for the electrical control of a motor vehicle electric window actuator unit.
IPC: H02H7/085
Filed: 1984-03-02
Abstract: A safety circuit (1) is described for the electrical control of a window winder unit (2) of a motor vehicle. The main characteristic of this circuit lies in the fact that it comprises means (21, 23, 26, 6, 5) operable to detect the value of a parameter which is a function of the force applied against the action of this unit (2) and to reverse the sense of operation of the said unit (2) for values of this parameter greater than a predetermined limit.
Patent ES-8600073-A1 (ES)
Title: Stabilizing melt crystallization temperature in arylene sulfide polymer heat treatment.
IPC: C08G75/02
Filed: 1984-06-14
Abstract: A method for stabilizing the Tmc of PPS subjected to heat treatment in a temperature range between 240 DEG C. and 320 DEG C., particularly during the heating process of an extrusion operation, by increasing the tmperature of the polymer through the 240 DEG C.-320 DEG C. range at a rate of at least 20 DEG C. per minute or by subsequently raising the temperature of the polymer to at least 350 DEG C. for a time sufficient to stabilize the Tmc of the polymer.
Patent ES-8505336-A1 (ES)
Title: Cyclopropanecarboxylic-acid derivatives, their preparation, their use as parasiticides and compositions containing them.
IPC: C07D213/64
Filed: 1984-08-03
Abstract: Novel cyclopropanecarboxylates in all possible isomeric forms or mixtures thereof of the formula < IMAGE > I with a 1R,cis or 1R,trans structure and wherein X is a halogen, R is selected from the group consisting of (A) optionally unsaturated alkyl of 2 to 12 carbon atoms, (B) optionally unsaturated cycloalkyl of 3 to 12 carbon atoms, (c) < IMAGE > Z is selected from the group consisting of -C 3BOND CH, -CH3 and -CN and Ar is selected from the group consisting of -C6H5, -C6F5, < IMAGE > < IMAGE > +TR < IMAGE > B is hydrogen or fluorine and X is fluorine, chlorine or bromine < IMAGE > (D) < IMAGE > (E) and < IMAGE > (F) Y2 is selected from the group consisting of hydrogen, fluorine, chlorine bromine, -C 3BOND N and -C 3BOND CH, Y3, Y4, and Y5 are individually selected from the group consisting of hydrogen, fluorine, chlorine, bromine alkyl of 1 to 8 carbon atoms and cycloalkyl of 3 to 8 carbon atoms optionally substituted by one or more functional groups, alkenyl of 2 to 8 carbon atoms and alkynyl of 2 to 8 carbon atoms, and two of Y3, Y4 and Y5 can form rings between them with the proviso that if X is bromine and R is < IMAGE > and Z is cyano or ethynyl and Ar is < IMAGE > the carbon carrying Z is in the (S) configuration and the double bond in the 3-side chain may have E or Z structure useful in combatting pests such as insects, nematodes acarids.
Patent ES-8601908-A1 (ES)
Title: Substituted 5,11-dihydro-6H-dibenz[b,e]azepin-6-ones, method for their preparation and these compounds containing medicines.
IPC: C07D223/20
Filed: 1985-01-18
Abstract: 5,11-Dihydro-11-A-6H -dibenz(b,e)azepin-6-ones of formula (I) and their acid-addn. salts are new: A = (1-methyl-4-piperidinyl) acetyl, (4-methyl-1-piperazinyl)acetyl or (1-methyl-4-piperidinyl) carbamoyl.
Patent ES-8602959-A1 (ES)
Title: Al-Cu-Li-Mg alloys with a very high specific mechanical resistance.
IPC: C22F1/00
Filed: 1985-03-11
Abstract: Aluminium alloy with very high specific mechanical strength comprises by wt. 2.4-3.5% Cu, 1.9-2.7% Li, 0-0.8% Mg, below 0.20% Fe, below 0.10% Si, 0-1% Mn, 0-0.30% Cr, 0-0.20% Zr, 0-0.10% Ti, 0-0.02% Be, others (impurities) each less than 0.05% and total less than 0.15%, balance Al.
Patent ES-8703859-A1 (ES)
Title: 3-Amino-1-benzazepin-2-one-1-alcanoic acids, process for their preparation, their pharmaceutical preparation as well as their therapeutic use.
IPC: C07D223/16
Filed: 1985-06-17
Abstract: Benzazepine derivs. of formula (I) and their salts and stereoisomers are new. In (I) R=CHR''R1 R1=CHR''R2 R''=opt. functionally modified COOH R1=H, lower alkyl, aminoalkyl, aryl, aralkyl, cycloalkyl, cycloalkylalkyl, acylaminoalkyl, mono- or dialkylaminoalkyl, alkylthioalkyl, carboxyalkyl, esterified carboxyalkyl, opt. N-substd. carbamoylalkyl, opt. etherified or acylated hydroxyalkyl, aryloxyalkyl, arylthio(or sulphinyl or sulphonyl)alkyl, N-aryl-N-alkylaminoalkyl or arylaminoalkyl R2=H or lower alkyl R3 and R4=H, lower alkyl, alkoxy, alkanoyloxy, OH, halogen or CF3, or R3+R4=lower alkylenedioxy R5=H or lower alkyl and X=O, 2 H atoms or opt. acylated OH and an H atom, provided that X is acylated OH and an H atom when R1=H, alkyl, aminoalkyl, aryl, aralkyl, cycloalkyl or cycloalkylalkyl ring A may also be hexahydro or 6,7,8,9-tetrahydro. 5-Acetoxy-1-carboxymethyl -3(S)-(1-ethoxycarbonyl-3-phenylpropylamino) -2,3,4,5-tetrahydro-IH-1 -benzazepin-2-one (Ia) and 3-(5-benzyloxycarbonylamino -1-carboxypentylamino) -1-carboxymethyl-2,3,4,5 -tetrahydro-1H-1- benzazepin-2-one (Ib) are specifically claimed.
Patent ES-8609131-A1 (ES)
Title: Vehicle for transporting refuse or the like.
IPC: B65F3/00
Filed: 1985-07-03
Abstract: Vehicle for transporting refuse or the like comprising a container (2) secured to the frame (1) of the vehicle and provided with a rear foldable wall, the container (2) being transversely separated with respect to the longitudinal axis of the vehicle into two parts, the front part (3) being secured to the frame (1) of the vehicle and the rear part (4) being connected to the frame (1) of the vehicle so as to tilt upwardly about a transversal axis (5) situated at the end of the vehicle in the container (2) there is arranged a pusher plate (15) covering the inner cross-section of the container, connected to a pushing drive (16) and displaceably arranged from the end of the container situated on the driver side longitudinally at least up to the guiding area of the container (2).
Patent ES-8605258-A1 (ES)
Title: Pyran-di:one derivs.
IPC: C07D309/00
Filed: 1985-11-08
Abstract: PT--81641 A 5-Acetyl 3-(1-((3-amino 4-hydroxy phenyl) amino) ethylidene) 4-hydroxy 2H-pyrane 2,6(3H)-dione of formula (I) is made by reaction of a phosphinimine, obtained by reaction of 4-hydroxy 3-nitro phenyl azide and triphenyl phosphine, with 3,5-diacetyl 4,6-dihydroxy 2H-pyran-2-one. The pyrenamine formed is subsequently reduced to give (I).
Patent ES-8701296-A1 (ES)
Title: Rotary piston fluid machine
IPC: F01C1/18
Filed: 1985-12-17
Abstract: A housing (14) contains two intersecting cylindrical chambers (21,22) between an inlet (43) and an outlet (44). Counter rotating shafts (17,18) coaxially arranged in the chambers, carry mutually complementary rotors (27,28), each having a part-cylindrical outer periphery (29,30) successively in sealing contact with the respective inner chamber wall. A smaller dia. periphery portion (38,37) is provided on the other rotor. A bush (35,36) interposed between each rotor and its shaft, is rotatable on the respective shaft, whilst its part-cylindrical outer periphery forms the smaller dia. rotor portion and comes into rolling contact with the outer periphery of the other rotor' ADVANTAGE : Reduced leak flow losses and frictional wear, whilst any flow losses occurring have a min. effect on the control characteristics.
Patent ES-8702578-A1 (ES)
Title: A filtering device for vehicle exhaust.
IPC: F01N13/18
Filed: 1985-12-17
Abstract: A filtering device intended to be attached temporarily to an exhaust pipe (30) of a vehicle at occasional indoors driving and the like. The device comprises a filter (14), a filter holder (11) and a connection member (13, 40) for attachment to the exhaust pipe. The object is to provide an exhaust filter which is simple to mount and dismount, which is self-supporting, which can be manufactured so cheap that it can be used as a disposable article, and which gives possibility of choice regarding the connection to different dimensions of exhaust pipes. These objects have been solved by the fact that the filter holder (11) consists of a double-sided open sleeve (15), both ends of which are designed with coupling means (16, 17), for example in the form of a bayonet couplings, for connection of a perforated cover (12) attachable at one end of the sleeve and provided with corresponding coupling means, said cover being intended for inclusion of said filter (14) which is locatable against a seat (22) in the sleeve, and that to the other end of the sleeve (15) there are connectible alternative connection members (13, 40) for attachment to exhaust pipes (30) with different diameters, and which connection member is arranged in the axial extension of the sleeve and designed to support the holder (11).
Patent ES-8802360-A1 (ES)
Title: Use of quinoline derivatives for the protection of crop plants.
IPC: C07D215/26
Filed: 1986-02-13
Abstract: The use of quinoline derivatives of the formula < IMAGE > against the harmful effects of herbicidally active 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)-phenoxy]-propionic acid derivatives.
Patent ES-8704617-A1 (ES)
Title: Process and apparatus for cooling a powder by means of a refrigerant fluid.
IPC: F25D3/10
Filed: 1986-04-22
Abstract: A device for injecting a liquefied refrigerating fluid directly into a mass of detergent powder within a hopper the device being connected to a tank storing this fluid under pressure.