baber/WOPTO huggingface dataset:
Patent ES-465433-A1 (ES)
Title: Electrical devices such as watches and method of construction thereof
IPC: G04G99/00
Filed: 1977-12-26
Abstract: A method of making electrical devices, and the electrical devices made thereby, comprising the steps of: stamping from a sheet of metal a pattern of conductors configured to connect circuit components together in a relationship which forms a useful product, such as a watch, with the terminals of each of said circuit components being adjacent and connectable to appropriate terminating means formed in said pattern of conductors when said circuit components have predetermined positions adjacent said pattern of conductors encapsulating said pattern of conductors with plastic having cavities and apertures formed therein, the cavities each having a configuration and a location to receive one of said circuit components therein in said predetermined positions and with said terminating means extending into said cavities to terminate the terminals of said circuit components forming at least some of said component terminals on the surface of said components in positions to bend over the terminating means when the component is inserted in a cavity to thereby make an electrical connection between the component terminals and the terminating means, and to provide a retaining housing for the components in said cavity. In some instances, the component terminals are wire-like in shape and require the forming of the terminating means in a configuration which can be crimped therearound or, alternatively, require the forming of the terminating means into a plate with a slot therein and into which slot the wire-like terminal can be inserted. Some of the apertures in the plastic encapsulation are positioned to enable the severing of portions of the lead frame conductors which support the lead frame until it is encapsulated and others of the apertures are positioned to enable the severing of various combinations of selected conductors to produce different patterns of interconnections between the circuit components and thereby to produce various electrical devices each capable of performing different functions.
Patent ES-468181-A1 (ES)
Title: Antibiotics of the KA-6606 series and pharmaceutical compositions thereof
IPC: C12P19/48
Filed: 1978-03-22
Abstract: Novel antibiotics of the following structure < IMAGE > wherein R represents a moiety selected from the group consisting of hydrogen, -COCH2NH2, -COCH2NHCONH2 and -COCH2NHCHO process for preparation thereof and biologically pure culture for use therein.
Patent ES-469618-A1 (ES)
Title: Lorry mounted container handling gear - has roller supported tilting frame with arms gripping container sides, with telescopic legs
IPC: B60P1/64
Filed: 1978-05-09
Abstract: The container handling system for a lorry, has a container (42) with sides (46) which support the leg brackets (50). Each leg bracket has an angled hinge and an arm which holds the telescopic leg (58) in position. The front of the container is fitted with a handle (40). The container hoist is operated by a jack (82) which allows the frame to swing about a horizontal fulcrum (32). A rear end hoist (28) also swings about the same fulcrum and has a roller (44) which rides along the base (48) of the container, so that the container may be held in a level position while loading or unloading.
Patent ES-473259-A1 (ES)
Title: Instrument landing system with computer - compares altitude and distance from certain point with nominal values, and displays deviations
IPC: G01S1/08
Filed: 1978-09-12
Abstract: The system has a ground station radiating glide path and landing course signals, and a board station which derives from these signals the glide path and the landing course. It displays deviations both from the glide path and the course. In order to choose a freely selectable glide path (6) the board station (4) has in addition a range finder, a computer and at least one altimeter. At great distances from the landing strip (7) and during flattening out the glide path (6) is determined by the distance from the aircraft to a point near or on the landing strip (7), and by the measured altitude. At middle distances the glide path (6) is determined by the glide path signals. Values measured on board are compared by the computer with nominal values for the selected landing path, and deviations are displayed.
Patent ES-8105110-A1 (ES)
Title: Method of addressing and/or locating information on a record carrier
IPC: G11B20/10
Filed: 1979-01-27
Abstract: Method and apparatus for writing and/or reading an address code on a record carrier, preferably for audio signals, which code consists of a number of preamble pulses, a number of code pulses and a number of post-amble pulses equal to the number of preamble pulses, while between the code pulses check pulses may be inserted.
Patent ES-477436-A1 (ES)
Title: Melt-blown fibrous electrets
IPC: D04H3/03
Filed: 1979-02-03
Abstract: A persistent electric charge is introduced into melt-blown fibers during the melt-blowing process. When these charged fibers are incorporated into fibrous webs, they provide unique properties, including improved filtering properties.
Patent ES-479262-A1 (ES)
Title: Injection site with check valve inlet
IPC: A61M39/04
Filed: 1979-04-03
Abstract: A check valve housing is rigidly attached to the first inlet of an injection site having a body portion, a first inlet, a second inlet and an outlet. The check valve housing encloses a duckbill valve member and has an interior wall which securely and frictionally engages a portion of the external surface of the duckbill valve member.
Patent ES-8502106-A1 (ES)
Title: Amino-dibenzopyrans, their preparation, formulations containing them and their use as pharmaceuticals.
IPC: A61P25/22
Filed: 1979-11-01
Abstract: There are described novel 1-hydroxy-3- substituted- tetrahydro and hexahydro- dibenzo[b, d]- pyrans having an amino group or amino derivative at the 9-position, of the following formula: < CHEM > in which R<1>, R<2>, R<3> and Z are as defined herein. The compounds are useful as analgesics, anti-depressants anti-anxiety agents, hypotensive agents and as intermediates for the preparation of other compounds.
Patent ES-8100935-A1 (ES)
Title: Improved refractory plate with metallic covering
IPC: B22D41/28
Filed: 1980-01-08
Abstract: Sliding discharge gates for liquid metal containers have two apertured refractory plates in contact with one another and which slide one relative to the other to open and close the gate. In order to improve the support and fixing of the plates in the gate, at least one of the plates 20 has a sheet metal covering in the form of a shell 10 which covers only one face of the plate 20 and at least part of the sides 24 of the plate 20, the shell 10 having an aperture 12 which is at least as large as the aperture 21 in the plate 20.
Patent ES-487929-A1 (ES)
Title: Couplings
IPC: F16D1/10
Filed: 1980-01-23
Abstract: A coupling is provided in which a coupling member and coupling sleeve of a rotary coupling for coupling a drive transmission to a rolling mill stand input shaft have mating taper threads which provide torsional rigidity and facilitate quick engagement and release. Engagement and release are effected by slowly turning the coupling half by means of the drive transmission while a brake device engages dogs on the coupling half to prevent the latter rotating. The coupling sleeve is flexibly attached to the flange by sheet metal laminate compensating elements but mobility of the sleeve is restricted by a support element on a shaft extension.
Patent ES-488257-A1 (ES)
Title: Detector for article on belt conveyor
IPC: B65G43/08
Filed: 1980-02-04
Abstract: The detector comprises a photo cell (4) and two spaced reflective surfaces (5, 6) facing the photo cell (4), located one on either side of the conveyor belt (1). The top edge of the surface (6) nearest the photo cell (4) is aligned with the top surface of the conveyor belt (1). The other surface (5) is approx. spherical and curves upwards from the level of the conveyor belt (1). The surface (6) nearest to the photocell (4) may be less reflective than that on the opposite side of the conveyor belt (1) and it may be divided into two, to provide a scanning aperture. The detector is used to distinguish between parcels and letters passing along a conveyor belt, for automatic sorting.
Patent ES-8101798-A1 (ES)
Title: Method and circuit arrangement for synchronising the operation of control devices, especially road traffic signalling systems.
IPC: G08G1/07
Filed: 1980-05-29
Abstract: 1. A process for synchronizing the operation of control device (EAD, CD, Ctr, Con Pm) arranged at places locally separated from one another and assigned to highway traffic signalling systems, wherein signal programmes are provided in the individual control devices and, in each control device, an item of actual time information is analysed and transmitted by a time character radio transmitter for synchronization of the operation of the particular control device, characterized in that, in the respective control device, the times of signal programme changes are determined by markings, and the actual time information is compared with the last marking to be considered in each case in order to form a time difference, in that the time difference is divided by the duration of the cycle period of the signal programme assigned to the marking, and in that a signal plan cycle counter (Ctr) assigned to the control device is adjusted with the aid of a division remainder.
Patent ES-8102706-A1 (ES)
Title: Process for punching and bending strip or wire stock material
IPC: B21D5/01
Filed: 1980-06-20
Abstract: A process for punching and bending strip or wire stock material particularly suitable for very thin material to be made into components having a relatively large number of bends. The stock is drawn from a supply and transported by traction past a punching press (10) after punching has been effected the stock is transported by a stock feed unit (18) this time by thrust, towards a bending station (26) where it is acted on by a plurality of bending units (14.1) to effect the required shaping. A brake (40), in advance of the punching press (10) with respect to the direction of transport of the stock material, ensures that the stock is maintained under a slight tension for the punching operation, thereby improving accuracy of the cut.
Patent ES-8103321-A1 (ES)
Title: Sealing arrangement for stern tubes of ships.
IPC: F16J15/40
Filed: 1980-06-20
Abstract: 1. A sealing arrangement for stern Tubes of ships, comprising a slide ring sealing consisting of a slide ring (9) and a counter-ring (10), and a additional sealing element (7), a chamber (8) being formed between the slide ring sealing (9, 10) and the sealing element, which chamber is filled with a liquid medium via a feed channel (12), characterized in that the liquid medium consists of water possibly with additives and that a pressure higher than the external water pressure can be set up in the chamber (8, 108) via a pressure generator (13) connected thereto, in such a way that the additional sealing element (7, 107) is lubricated, and kept free from dirt, through exudation of liquid from the chamber (8, 108) over the entire periphery of the sealing element (7, 107), and that a zero-pressure leakage space (17, 117) having an exit channel (19, 119) is located behing the slide ring sealing (9, 10, 109, 110), on the side facing away from the chamber (8, 108), and a part of the liquid passes through the slide ring sealing (9, 10, 109, 110) between the chamber (8, 108) and the leakage space (17, 117) so as to effect lubrication.
Patent ES-8106454-A1 (ES)
Title: Applying Ultrasonic Vibration to Friction Member
IPC: F16D65/14
Filed: 1980-09-16
Abstract: The invention is concerned with the rapid release of frictional force which is acting to reduce relative movement between contacting surfaces, the normal actuating means being unaffected. One application is in an anti-lock braking system in vehicles, particularly motor-cycles. A sensor 3 monitors wheel angular velocity and when this falls below a predetermined value the sensor causes ultrasonic vibrations to be applied to brake pads 2 effectively reducing friction without release of brake operating pressure to enable resumption of normal rotation. A short duration dc pulse of appreciable magnitude may be applied to the transducer at the onset of the normal input signal to produce a short duration surge to rapidly break the frictional force between the friction member and the moveable member to enhance speed of release. The transducer may also be applied directly to the end wall of a friction member hydraulic operating cylinder when ultrasonic vibrations will be transmitted through the operating fluid to the piston connected to the friction member. The end wall of the cylinder is of a suitable matching material to facilitate transmission of the ultrasonic energy and the piston is formed so as to minimise attenuation. The invention can also be applied to friction clutches operating in either rotary or linear senses to cause release when overloading or overspeed occurs or to give gradual engagement in accordance with a predetermined programme.
Patent ES-8201802-A1 (ES)
Title: Implement and spring tine mounting therefore
IPC: A01B23/02
Filed: 1981-01-13
Abstract: A double-coil spring tine is pivotally attached to a channel-shaped mounting bar of a harrow unit by a removable bracket. The portion of the tine connecting the coils is held loosely next to the mounting bar by the bracket so that the entire tine can pivot about the axis of the attaching portion. The portion of the tine on either side of the bracket is placed in tension rather than subjected to bending. Tines are individually replaceable without need to disassemble the mounting bar.
Patent ES-8202006-A1 (ES)
Title: ImidazoÄ4,5-bÜpyridine Derivatives Useful as Cardiotonics and Preparation
IPC: C07D213/64
Filed: 1981-03-23
Abstract: ImidazoÄ4,5-bÜpyridin-2-ones or -2-thiones or acid-addition salts thereof, which are useful as cardiotonic agents have the Formula I where Z is O or S, Q% is PY and Q is hydrogen or lower-alkyl or Q is PY and Q% is hydrogen, R1 and R3 each are hydrogen, lower-alkyl, lower- hydroxyalkyl, 2,3-dihydroxypropyl, lower-alkoxyalkyl or Y-NB where Y is lower-alkylene having at least two carbon atoms between its connecting linkages and NB is di-(lower- alkyl)amino or 4-morpholinyl, at least one of R1 and R3 being hydrogen, but in the event that Q is PY, R1 is only hydrogen, and PY is 4- or 3-pyridinyl or 4- or 3-pyridinyl having one or two lower-alkyl substituents. They are prepared by reacting 2-R3NH-3-R1NH- 5-Q%-6-Q-pyridine with urea or carbonyldiimidazole to produce the compound where Z is O or with an alkali metal xanthate, thiourea or thiocarbonyldiimidazole to produce the compound where Z is S.
Patent ES-8306608-A1 (ES)
Title: Method of optimizing the collection efficiency of an electrostatic precipitator
IPC: B03C3/68
Filed: 1982-03-09
Abstract: A method of optimizing the collection efficiency of a dry-process electrostatic precipitator which is preceded by an evaporative cooler, wherein liquid is sprayed into the evaporative cooler at a rate which is controllable to maintain a desired temperature includes the steps of intermittently measuring the dew points of acid separately and setting the desired temperature Tc in dependence on the measured dew point of acid and a preselected margin of safety DELTA T, in accordance with Tc=Ts+ DELTA T, determining a desired input current Ic for the electrostatic precipitator at Tc and storing Ic, and continuously calculating the deviations of the actual input current I of the precipitator from the desired input current Ic and initiating the measurement of the dew point Ts of acid in response to a predetermined deviation to update the desired temperature Tc.
Patent ES-8303891-A1 (ES)
Title: Method of treating fruits and vegetables for marketing
IPC: A23L3/10
Filed: 1982-05-18
Abstract: A method of preparing vegetables for marketing which involves the steps of: (a) vacuum conditioning of the comestible in its raw state in plastic pouches, i.e. a vacuum packing thereof (b) a first pasteurization at a temperature ranging from above 85 DEG C. and up to 95 DEG C. (c) a bacterial development or incubation treatment for a period of 24 to 27 hours at a temperature comprised between 25 DEG and 30 DEG C. (d) a second pasteurization for 20 to 40 minutes at a temperature comprised between 85 DEG and 93 DEG C. and (e) refrigeration of the packaged product. The method is especially applicable to fruits and vegetables which are sensitive to heat and, particularly, onions, leeks, garlic, shallots and the like.
Patent ES-8305999-A1 (ES)
Title: Shielding device for metal objects situated in the neighbourhood of a high magnetic field generated by the rotor of an alternator without stator.
IPC: H05K9/00
Filed: 1982-08-24
Abstract: The protection device comprises two half cages (13, 14) superposed on each other and surrounding the rotor (8) under test. The half cages together constitute a cage with openings between its bars and provided with water cooling in said bars. The cage ensures that the magnetic field generated by a rotor under test with excitation current is stopped within a distance equivalent to the size of the holes between the cage bars. Induced current heating in the cage is kept under control by water cooling, and metal objects outside the cage are substantially protected from the magnetic field by the cage. Air can pass freely through the cage, and the rotor can be observed without removing the cage.
Patent ES-8406275-A1 (ES)
Title: Process for preparing cement-asbestos based manufactured articles by using fibrils of synthetic polymers, endowed with a high superficial area, and products derived therefrom.
IPC: C04B28/02
Filed: 1983-02-14
Abstract: Process for the preparation of cement-asbestos manufactured articles, by means of preparatory operations comprising the preparation of an aqueous suspension of cement and asbestos fibres, filetering and optional dewatering of the obtained paste, and formation of the manufactured article, characterized in that said suspension does not contain asbestos of the amosite type and that it is additioned with up to 0.5% by weight of the cement, of polyolefinic fibrils with a surface area of at least 1 m<2>/gram.
Patent ES-8401495-A1 (ES)
Title: 3-keto-delta 4,9-19-norsteroids
IPC: C07J21/00
Filed: 1983-03-01
Abstract: The invention relates to products having the general formula I, wherein R1 is thienyl or phenyl optionally substituted, furyl, cycloalkyl, naphtyl, phenyl-phenyl, alkyl or alkenyl R2 is methyl or ethyl R3 is H, OH, alkyl, alkenyl, optionally substituted alkynyl, acetyl, hydroxy acetyl, optionally esterified or salified carboxy alkoxy, optionally esterified hydroxy alkyl R4 is H, OH, alkyl, alkenyl, alkynyl optionally substituted by amino, alkyl or dialkyl amino, halogen, thioalkyl, alkoxy, trialkylsylyl or cyano R5 is H or methyl X is O, hydroxyimino or alkoxyimino A and B are alpha -epoxy or a second bond preparation method thereof, application thereof as drugs, compositions containing them and new intermediaries obtained.
Patent ES-8404791-A1 (ES)
Title: Anti-hypertensive 1-substituted spiro (piperidine-oxobenzoxazines).
IPC: C07D498/10
Filed: 1983-03-30
Abstract: Novel compounds of the formula: < IMAGE > (I) and the pharmaceutically acceptable acid addition salts thereof, wherein R1, R2, R3 and R4 are each independently hydrogen, hydroxy, lower alkyl, lower alkoxy or halo R is hydrogen or lower alkyl and A is selected from the group consisting of: 2-(benzodioxan-2-yl)-2-hydroxyethyl omega -(benzodioxan-2-yl)-alkyl (1-4) 3-(aryloxy)-2-hydroxypropyl, wherein aryloxy is phenyloxy optionally substituted by 1-3 moieties selected from the group consisting of lower alkyl, lower alkoxy, halo, alkylsulfamido, lower alkoxycarbonyl, cyano and trifluoromethyl omega -arylalkyl (1-4), wherein aryl is phenyl optionally substituted by 1-3 moieties selected from the group consisting of lower alkyl, lower alkoxy, halo, alkylsulfamido, lower alkoxycarbonyl, cyano and trifluoromethyl omega -aryl- omega -oxoalkyl (1-4), wherein aryl is as herein defined omega -aryl- omega -hydroxyalkyl (1-4), wherein aryl is as herein defined and omega -arylalkyl (1-4), wherein aryl is as herein defined, are useful as antihypertensives.
Patent ES-8501390-A1 (ES)
Title: Substituted benzodiazepinones, process for their preparation and medicines containing them.
IPC: C07D401/06
Filed: 1983-10-25
Abstract: The specification describes new substituted dibenzodiazepinones of formula < IMAGE > (I) wherein R1 is hydrogen or chlorine atom and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl,1-methyl-1,2,5,6-tetra hydro-4-pyridinyl, (1-methyl-4-piperidinylidene)methyl,(2,3-dehydro-8-methyl-8-aza-bicycl o[3,2,1]oct-3-yl)-methyl, (8-methyl-8-aza-bicyclo[3,2,1]oct-3-ylidene)-methyl or an endo-or exo-(8-methyl-8-azabicyclo[3,2,1]oct-3-yl)methyl each being optionally substituted by one or two methyls on the heterocyclic ring, and the nontoxic, pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical compositions containing these compounds. The compounds of formula I have an antiulcerative effect and an inhibitory effect on the secretion of gastric substances having anticholinergic activity, such as dryness of the mouth and mydriasis.
Patent ES-8501251-A1 (ES)
Title: Concentration of ores by flotation and collector reagents used therefor.
IPC: B03D1/012
Filed: 1983-10-13
Abstract: Process of enrichment of minerals by flotation by means of a collector comprising a thio-compound, the thio-compound being a straight or branched dialkyl or dialkenyl polysulphide.
Patent ES-8504217-A1 (ES)
Title: Active hydrocarbon solid catalyst for olefin! polymerisation
IPC: C08F4/62
Filed: 1984-02-27
Abstract: An active hydrocarbon solid (I) used for defin polymsn. is prepd. by (a) forming a homogeneous pulverulent mass, and (b) polymerising one or more 2-12C olefins in contact with this mass to produce (I) contg. 10-50,000 (50-15,000) ppm transition metal polymsn. being in gaseous phase at a temp. below the m.pt. of (I), while maintaining the hourly conversion of the olefin(s) at below 500,000 g/g transition metal (pref. 10-100,000). Specifically, step (a) comprises contacting (i) a transition metal cpd(s) of particle size 0.1-500 (1-250) micron, the metal being Ti, V, Zr or Cr; (ii) a powdery, solid (in)organic support and (iii) liq. phase contg. one or more Gp.(I) to (III) organometallic cpd(s) with the proviso that the ratio of the no. of Gp.(I) to (III) metal atoms to that of the transition metal is 0.1-800 (0.5-200) and the amt. of support powder is such that the produced mixt. remains pulverulent.