baber/WOPTO huggingface dataset:
Patent ES-8302982-A1 (ES)
Title: All digital LSI line circuit for analog lines
IPC: H04B3/06
Filed: 1981-10-22
Abstract: A digital telecommunication line circuit implementable on one or more large scale integrated circuit (LSI) chips is described. A simplified integrated hardware structure is provided so as to achieve the combination on an LSI chip of an electronic two-to-four wire hybrid, line impedance matching by automatic digital impedance synthesizing of an output impedance and all digital filtering functions for an all LSI telephone line circuit including automatic equalizing.
Patent ES-8206950-A1 (ES)
Title: Starting and operating circuit for gaseous discharge lamps
IPC: H05B41/18
Filed: 1981-10-23
Abstract: Starting and operating circuit for gaseous discharge lamps has device for quickly re-starting extinguished lamps while still hot. Circuit comprises a source of alternating current, an inductive regulator ballast having its input connected to the alternating current source, and a gaseous discharge lamp connected to the output of the ballast, a sine wave oscillator circuit having its input connected to the current supply and having its output connected to a transformer connected in series between the ballast and the lamp for stepping up and applying voltage to a lamp, the oscillator circuit comprising a transistor switch and an oscillator transformer connected to the step-up transformer for producing a high voltage, high frequency sine wave for starting and re-starting the discharge lamp. The operation of the oscillator circuit is improved by a turn-off circuit comprising series-connected diode and inductor connected to the transistor and the oscillator transformer.
Patent ES-8303690-A1 (ES)
Title: Method and apparatus for underwater detection of hydrocarbons
IPC: G01N21/53
Filed: 1981-10-28
Abstract: Method and apparatus for detecting the presence of hydrocarbons and other substance that fluoresces or absorbs light within a body of water which utilizes a controlled submersible vehicle scanning at or near the water bottom. The method utilizes a selected frequency light source as carried by the submersible to scan the water bottom, and the returned light energy, either at the wavelength of oil fluorescing in water or the source frequency backscatter, is detected and processed for the water bottom as well as a water region that is a selected distance above the water floor. Alternative forms of apparatus are disclosed for carrying out the functions of both oil fluorescence detection, and for obtaining differential absorption readings as to light source backscatter energy that is created by the ambient water and other factors in the water environmentsuch as marine life, turbidity, etc.
Patent ES-8301299-A1 (ES)
Title: Two=stage liq. reservoir for soaps etc. in washing machine - to hold sufficient for several successive wash cycles
IPC: D06F39/02
Filed: 1981-12-16
Abstract: A reservoir for use in a washing machine to contain a liq. soap or other cleaning reagent is moulded with two compartments, one to act as a bulk reservoir and one for dispensing a controlled quantity of the liq. The main reservoir has two overhead openings - one via which the reservoir can be filled and the second to accommodate a small bellows pump with separate tubes incorporating non-return valves to draw liq. from the main reservoir and discharge towards the minor reservoir. The extension of the bellows is limited by a lip around the top of the recess in which it is mounted to produce a consistent dose vol. per sweep. Reduces the frequency with which the machine has to be charped with the soap etc.
Patent ES-8306302-A1 (ES)
Title: Clock generator for a digital color television signal receiver
IPC: H04N9/64
Filed: 1982-08-24
Abstract: An arrangement is provided for developing timed clock signals for a digital baseband television signal processing system. An AFPC loop circuit is responsive to the color burst signal component of a received analog video signal for producing a continuous wave signal which is aligned in frequency and phase with the color burst signal. The continuous wave signal is applied to a tint control circuit, which is responsive to a control signal, for variably shifting the phase of the continuous wave signal. The phase-shifted continuous wave signal is then applied to a phase-locked loop circuit, which produces a sampling signal for an analog-to-digital converter at a frequency which is a multiple of the color subcarrier frequency and with a phase which will result in a reproduced image of a desired tint or hue. In one embodiment of the present invention, the continuous wave signal is phase-shifted by a series of logic gates having a plurality of output taps. A multiplexer selects a signal of a desired phase shift from one of the output taps, which signal is then applied to the phase-locked loop circuit for generation of the sampling signal.
Patent ES-8307903-A1 (ES)
Title: Adaptor for continuous operation of manual skin ironer(s)
IPC: C14B1/54
Filed: 1982-09-14
Abstract: The adaptor comprises a front roller supporting and guiding the skin feeder linked to the rear roller, the former being driven by a motor group via pinions and chain. To increase efficiency, a roller locked by a flywheel applies a balance arm to a roller. - The flywheel returns to its original position after applying the balance arm, which pivots relative to strip.
Patent ES-8401483-A1 (ES)
Title: Furobenzazepines, their production and pharmaceutical compositions containing them
IPC: C07C205/56
Filed: 1982-10-14
Abstract: 4-Piperazinyl-Furobenzazepine derivatives in free base form or in pharmaceutically acceptable acid addition salt form are useful as neuroleptic, anti-depressant, sleep-inducing, sleep- promoting and sleep-prolonging agents.
Patent ES-8501226-A1 (ES)
Title: Mattress.
IPC: A61G7/05
Filed: 1983-11-23
Abstract: A mattress consists of two outer layers of cotton material (3), under which there is provided two layers of plastic foam material (1), in that these four layers are sewn together with stitching (4) in such a manner that there are formed compartments or channels which can be filled with particles of synthetic material (2). Such a mattress is capable at one and the same time of dissipating moisture while keeping the body warm by insulation, while simultaneously influencing the body with an advantageous massaging effect which, among other things, prevents bedsores and the like.
Patent ES-8406375-A1 (ES)
Title: Process and apparatus for the manufacture of alkali metal polyphosphates.
IPC: B01J19/26
Filed: 1983-12-16
Abstract: The disclosure relates to a process for making alkali metal polyphosphates, especially alkali metal triphosphates. To this end, the disclosure provides for an alkali metal phosphate solution or suspension to be forced through at least one nozzle and for them to be sprayed inside a spray tower through a flame zone produced by a one or more burners arranged in annular fashion. More particularly, the disclosure provides for fine particulate alkali metal polyphosphates, especially alkali metal triphosphates, to be additionally introduced into the spray tower from above and for them to be regularly distributed across the spray region(s) of the nozzle(s) with formation of agglomerated products. The disclosure also relates to an apparatus for carrying out the process. The apparatus is comprised of a cylindrical spray tower (1) having a tapered lower end (3) and being closed by means of a cover (2) a spray means (6) being passed centrally through the cover (2) a plurality of burners (11) and a solid matter feed means being passed through the cover concentrically with respect to the spray means (6) and so as to be spaced therefrom and a bevelled issuing gas outlet (4) opening upwardly from the tapered end of the spray tower (1).
Patent ES-8507266-A1 (ES)
Title: Method and stromatolysing reagent for the volumetric determination of populations of leukocytes.
IPC: G01N15/12
Filed: 1984-03-23
Abstract: A method and reagent system for differential determination of more than one class of leukocyte populations, using an automatic blood cell analyzer. The reagent system includes a blood diluent and stromatolysing reagent. The blood diluent is an osmotically balanced aqueous solution of ingredients for maintaining erythrocyte morphology, blood cell stabilizing, buffering and bacteriostatic action. The stromatolysing reagent is a mixture of an aqueous solution of quaternary ammonium salts, a chromagen forming agent and an additive which is non-cationic surfactant. The quaternary ammonium salts, with the additive, serve the purpose of positioning, relative to one another and a volume reference point, the lymphoid and myeloid populations. The additive also acts to prevent or to reduce the amount of protein deposit in the sensing orifices of the analyzer, which deposit tends to accumulate from the cell debris resulting from blood cell stromatolysation.
Patent ES-8503979-A1 (ES)
Title: Method and apparatus for calibrating, deforming and compressing the surfaces of tubes.
IPC: B23P9/04
Filed: 1984-07-20
Abstract: The apparatus for performing work of deformation has a double-acting hydraulic piston-cylinder unit (13, 14) which can be controlled by means of a proportional valve (18) in such a way that the impact frequency, the impact stroke and the acceleration of the tool (10) are adjustable. The electromagnetic proportional valve (18) can be controlled by an electronic control device in such a way that the said parameters, namely impact frequency, impact stroke and acceleration of the tool, can be set independently of one another. By means of the tool (10), which can be designed as a mandrel for working the inner surfaces or as a ring for working the outer surfaces, the requisite work of deformation is performed in the form of intermittently applied impact energy, the entire work of deformation being subdivided into exceptionally small working portions per impact stroke so that only a small apparatus is needed for coping with considerable work of deformation can be attached to a tool turret of a machine tool.
Patent ES-8801167-A1 (ES)
Title: Electrodialysis of sodium salts
IPC: C01D7/02
Filed: 1984-09-06
Abstract: The process, for use as an intermediate stage in prodn. of sodium carbonate and sulphuric acid, consists of (a) placing an aq. soln. of sodium sulphate, nitrate or chloride in the acid zones of an electro-dialysis cell, sepd. from the basic zones by permselective cationic membranes; (b) placing a conductive aq. soln. of NaHCO3 opt. mixed with Na2CO3 in the basic zones; and (c) passing a continuous current through the cell between electrodes in compartments at opposite ends of the cell, with current density 1.077-10.77 A/sq.dm.
Patent ES-8604308-A1 (ES)
Title: Production of polypeptides in insect cells.
IPC: C07K19/00
Filed: 1984-11-19
Abstract: A novel expression vector is employed in the expression of exogenous genes in insect cells utilizing recombinant DNA techniques. Exogenous genes under the control of strong promoters are inserted into viral chromosomes through the use of novel plasmids to form a viral vector which, in conjunction with the insect host is capable of expressing large segments of eukaryotic, prokaryotic or viral DNA in an eukaryotic environment.
Patent ES-8601407-A1 (ES)
Title: Safety interlock for a motor vehicle engine starting circuitry.
IPC: F02P9/00
Filed: 1984-11-23
Abstract: An ignition plug (1) is fed via the high voltage secondary of a transformer (2) which has a damping diode (4) across its primary and is fed from the winding (6) of an AC generator (7) via a rectifying diode (5) and capacitor (3). The speed limiting device fo the engine comprises the circuit which includes capacitors (C1,C2) resistors (R1,R2,R3) rectifying diode (D1) and Zener diode (Dz) controlling the rectifier (SCR). When the speed-proportional output voltage of the generator winding attains a predefined level the speed limiting circuit causes, the SCR to become conductive, short-circuiting the output of the pick-up winding (9) to ground. - When the SCR shorts to ground, the potential applied via rectifier (10) to the controlled diode (8) disappears and the ignition current is cut off.
Patent ES-8506834-A1 (ES)
Title: Regenerative braking system for automatic washing machines
IPC: D06F37/42
Filed: 1984-12-11
Abstract: Braking system, for top-loading machines with a high-speed centrifuge, consists of a cover mounted by two half-shafts, one of which passes through a wall and carries a fixed cam of shape such that opening the cover actuates a general micro-switch. Two other micro-switches, are actuated by the same lever so that switching off the machine establishes the change-over required to convert the motor into a dynamo. - This absorbs the mechanical energy of the rotating drum and discharges it as electrical energy through the heating resistance of the machine.
Patent ES-8607528-A1 (ES)
Title: Ammunition container for an automatic loading mechanism.
IPC: F41A9/04
Filed: 1985-02-13
Abstract: An automatic loading arrangement of a gun barrel weapon. An ammunition holder is provided having a portion which is adapted to be pivotally connected to another ammunition holder and so on to form a band magazine, for the purpose of holding thin-walled cartridged ammunition units, preferably tank and armored vehicle ammunition having a combustible casing, which ammunition can be transported and guided to a loading tray or chamber without being damaged by outside influences, for example travel shocks, vibrations, etc. The ammunition holder has a semi-circular arcuately shaped tray adapted to conform with the shape of the cartridged ammunition, which tray has a small inner diameter region to matingly receive the projectile head and a relatively larger inner diameter region adapted to matingly receive the cartridge bottom. Pivotally mounted holding clamps are mounted in the small and large inner diameter regions so as to encompass the ammunition at a longitudinal side thereof, which holding clamps includes corresponding opening and closing mechanisms which are adapted to be connected to each other via formlocking means. The formlocking means coact with the opening and closing mechanism and an ammunition expeller for purposes to provide, on the one hand, a uniform joint opening of the holding clamps and an ammunition sparing unloading process, as well as, on the other hand, a mutual independent reverse stroke of the holding clamps so that the thin-walled cartridged ammunition can be held in a soft-locking safety position in the ammunition holder in a radial play-free manner when exterior disturbing influences occur.
Patent ES-8608930-A1 (ES)
Title: Ball mill.
IPC: B02C17/22
Filed: 1985-10-14
Abstract: 1. Rotary, cylindrical ball mill with an inner lining (1), which has approximately circomferentially parallel grooves (2) and within which are arranged grinding balls (3), the adjacent grooves (2) being reciprocally bounded by approximately circumferentially directed webs (3) and the centre distances (a) between the adjacent grooves (2) are smaller than the diameter (b) of the largest grinding ball (3), characterized in that the grooves (2) have a circular segmental cross-section and that in cross-section through the webs (4) the flanks (5) thereof pass into one another via a rounded portion (6).
Patent ES-8708154-A1 (ES)
Title: Preassembled modules and their use in a building construction.
IPC: E04C2/06
Filed: 1985-11-08
Abstract: There is described a prefabricated module comprising a three-dimensional armature formed by welded wires, and flat elements from light and/or heat-insulating material, retained on either side of the armature to form at least one continuous panel. One and the same module may be used either for bearing structures extending vertically, or for bearing structures extending horizontally, and having retaining means for the armatures.
Patent ES-8706357-A1 (ES)
Title: Apparatus for establishing communication paths
IPC: H04Q11/04
Filed: 1985-12-13
Abstract: An apparatus for establishing a plurality of communication paths includes a plurality of ports each having different data rates associated therewith and a means for establishing simultaneous paths among the plurality of ports according to instruction signals from terminals interfaced with the ports and carried on the same path as the information to be switched.
Patent ES-8701890-A1 (ES)
Title: Keyless cylinder combination lock and tool for changing the combination.
IPC: E05B37/08
Filed: 1986-02-07
Abstract: A combination cylinder lock having coding elements constituted by the combination of outer rings having notches suitable for receiving a locking member disposed between a rotor and a stator, in combination with coding disks having drive members enabling the combination to be decoded. The outer rings and the corresponding central disks are mutually declutchable in order to enble automatic combination changing.
Patent ES-8704096-A1 (ES)
Title: Device having dies used for forging a metal cap of a swivel-type insulator
IPC: B21K21/10
Filed: 1986-03-26
Abstract: This device having dies comprises an upper die 1 capable of penetrating into a skirt-shaped part of a metal cap, a lower die 2 comprising a forming surface 2a which can contact the lateral external surfaces of the skirt-shaped part and a cavity of the metal cap, and a hole 2b for receiving a die, a die 3 for forming a cavity, inserted into the die-reception hole and comprising a radial recess 3b and an oblique forging surface 3a forming the cavity of the metal cap by bending the wall element of a metal block, and a die 4 for forming an opening, inserted in a movable manner into the radial recess. Application especially to the manufacture of suspension insulators for overhead power-supply lines.
Patent ES-8707346-A1 (ES)
Title: An improved optical fibre element.
IPC: G02B6/44
Filed: 1986-04-28
Abstract: In an optical fibre element comprising a flexible tube in which optical fibres are loosely housed, the tube is resiliently set in such a form that it follows a longitudinally extending path which, between any two longitudinally spaced positions, is greater in length than the rectilinear distance between the two positions. Preferably, the tube is resiliently set to follow a path of smoothly curved undulations, the axes of curvature of which lie parallel to one another and normal to the axis of the tube. When the resiliently set tube is subjected to a longitudinally applied tensile force, the tube will tend to straighten against the action of its resilient set, thereby to reduce the tensile force applied to the optical fibres.
Patent IE-911126-A1 (IE)
Title: Process for preparing aromatic polyamides of high¹hydrolysis resistance
Inventor: MIESS GEORG-EMERICH
IPC: C08G69/32
Filed: 1991-04-04
Abstract: The invention relates to a process for the preparation of aromatic polyamides having high resistance to hydrolysis, by reacting aromatic diamines in a conventional organic solvent and optionally in the presence of inorganic salts, in which the diamine having a water content of up to 25% by weight is dissolved in the organic solvent, which may likewise contain water, and the solution is subjected to vacuum distillation until a water content of the bottom product of < 100 ppm has been reached, and, if desired, the inorganic salts and then the dicarboxylic acid dichloride are subsequently added in a manner known per se and the condensation reaction is carried out and completed in a conventional manner.
Patent IE-903215-A1 (IE)
Title: Device for the continuous casting of thin metal products¹between rolls
IPC: B22D11/06
Filed: 1990-09-04
Abstract: The subject of the invention is an installation for the continuous casting of thin metal products between two cooled rotating rolls, of the type comprising a riser, called a "header", interacting with the rolls and the small faces in order to define the casting space, wherein the longitudinal walls of the header in contact with the rolls consist of a refractory with high heat-insulating properties and the front walls of the header in contact with the small faces consist of a refractory material with high mechanical strength.
Patent IE-920695-A1 (IE)
Title: Liquid soap personal cleanser with critical heat cycle¹stabilizing system
Inventor: MACGILP NEIL ARCHIBALD
IPC: A61K8/44
Filed: 1992-03-04
Abstract: The present invention relates to a stable dispersoidal liquid soap cleansing composition comprising: (A) from about 5% to about 20% by weight of potassium fatty acid soap; (B) from about 2.5% to about 18% C8-C22 free fatty acid; (C) from about 55% to about 90% water; and (D) from about 0.1% to about 4% of a stabilizer selected from the group consisting of: from about 0.1% to about 3.0% of an electrolyte; and from 0% to about 2.0% of a polymeric thickener; and mixtures thereof; and wherein said fatty acid of said (A) and (B) has an Iodine Value of from zero to about 15; and a titer of from about 44 to about 70; wherein said soap and said free fatty acid have a weight ratio of about 1:0.3 to about 1:1; and wherein said liquid has an initial viscosity of from about 4,000 cps to about 100,000 cps at 25 degrees C. and a Cycle Viscosity of from about 10,000 cps to about 100,000 cps at 25 degrees C.
Patent IE-921098-A1 (IE)
Title: Stay
Inventor: HARRISON PETER JAMES
IPC: E05C17/04
Filed: 1992-04-06
Abstract: A ball joint 4 for connecting a stay arm 2 to a bracket 3 comprises a ball 7 mounted on a stem 9 on the bracket 3 and a socket 8 on the arm 2. The socket 8 has an access opening 17 for insertion of the ball 7 and the socket wall 18a, 18b is deformed around the opening 17 to trap and retain the ball 7 in the socket 8. Clearance between the stem 9 and the marginal edge of the opening 17 is maintained by engagement of a boss 11 on the ball 7 in recess 21 in the socket 8.
Patent IE-930463-A1 (IE)
Title: Electronic parking display and recording apparatus
Inventor: DYER PATRICK F
IPC: G06K19/07
Filed: 1993-06-21
Abstract: The Electronic Parking Display and recording apperatus is a hand held unit used in conjunction with a Smart Card giving the following information to both traffic warden and user. The unit displays data of actual start time and the number of valid units remaining on the smart card, which, when the smart card is inserted, powers on the unit and this is displayed by a large red light. A large orange light will power on and stay on if stacking time has been attempted by user. This light will stay on for a period of ten minutes which in turn demonstrates to the traffic warden of the attempted offence. The smart card cannot reactivate the unit until the aforementioned ten minutes of time has elapsed. Through usage the smart card depletes the unit until the total number of units have been used up. The Electronic Parking Display Unit is used in conjunction with a smart card. This abstract relates to figure 3.
Patent IE-970279-A1 (IE)
Title: An improved security screen
Inventor: MULLALLY PATRICK
IPC: E06B9/34
Filed: 1997-04-15
Abstract: A security screen for an aperture (10) such as a window comprises a pair of frame members (5,6) and a plurality of security members (1,3) connected between and disposed perpendicularly to the frame members (5,6). The security members (1,3) are mutually spaced apart to restrict access through the aperture (10) and each member (1,3) is releasably locked between the frame members (5,6). In one arrangement, the security members (1,3) are releasably locked to the frame members (5,6) and are slidingly displaceable along a path defined by the frame members (5,6). Each security member (1,3) comprises a toughened metal bar (3) and an elongate vane (1) is provided along a longitudinal axis of the toughened bar (3).<Fig.2>