baber/WOPTO huggingface dataset:
Patent ES-8202306-A1 (ES)
Title: Rotary vice for forming regular packs of articles, especially tiles.
IPC: B65B35/26
Filed: 1980-12-03
Abstract: In a machine for packaging pieces (T) of equal size, particularly tiles and bricks in general, provision is made of a rotary vice (1) apt to form regular packs of pieces being fed irregularly. Said rotary vice (1) comprises a pair of opposed jaws (3, 4) with a plurality of arms apt to perform in a discontinuous manner movements of rotation and of mutual approach and parting around and along the axis which joins the geometrical centres of said jaws, said movements being controlled in an automatic and coordinate manner so as to allow separately the gripping, the conveyance with rotation by 90 DEG and the release of such pieces (T), one at a time and in rapid succession, from a conveyor belt (2) which feeds them irregularly to a conveyor belt (6) onto which they are fed arranged in packs.
Patent ES-8200239-A1 (ES)
Title: Apparatus for atomizing liquid paint.
IPC: B05B3/10
Filed: 1981-01-14
Abstract: In an atomizer wheel for the atomization of liquid color, particularly a lacquer sprayer, having an atomizer bell which is rotatable around a central axis and on its axially front end side has an annular coaxial overflow surface and on its base a central axial opening and is provided above its base with a deflection part of rotational symmetry.
Patent ES-8300887-A1 (ES)
Title: Solutions which can be shaped, shaped articles obtained from these solutions as well as process of production of same.
IPC: C08L1/02
Filed: 1981-06-09
Abstract: The present invention relates to new polymer solutions which make it possible to obtain shaped articles such as yarns and fibres, films, sheets and the like. These solutions consist of cellulose having a degree of polymerization of at least 200, polyvinyl chloride, dimethyl sulphoxide and formaldehyde, the weight ratio cellulose/polyvinyl chloride being 0.05 to 0.5, preferably 0.1 to 0.5, the ratio formaldehyde/cellulose being 0.2 to 2 and the total polymer concentration being 6 to 20%, preferably 10 to 18%. Such solutions are particularly suitable for the manufacture of filaments consisting of fibrils substantially orientated along the axis of the fibre and closely interlaced, the cellulose macromolecules being partially involved in a crystal lattice characteristic of cellulose II. The filaments possess valuable properties for textile use.
Patent ES-8301476-A1 (ES)
Title: Triazoline derivatives and processes for their preparation.
IPC: C12P17/16
Filed: 1981-07-27
Abstract: The invention relates especially to 2-(3'-hydroxypyrid-2'-yl)-2-thiazoline-4-carboxylic acid derivatives of the formula (I) and salts and also certain metal complexes of these compounds, processes for their manufacture, pharmaceutical agents containing such compounds and the use of these compounds. < IMAGE > (I) In the formula, R1 represents free, etherified or esterified hydroxy, R2 represents hydrogen or an aliphatic, carbocyclic or carbocyclic-aliphatic radical having 1-12 carbon atoms, and R3 represents hydrogen or an unsubstituted aliphatic radical having 1-7 carbon atoms. The compounds of the formula (I) can be used, for example, for the abstraction of heavy metals from the organism of warm-blooded animals and/or they have an antibiotic action.
Patent ES-8206632-A1 (ES)
Title: Cooling plates for a blast-furnace cooling arrangement.
IPC: C21B7/10
Filed: 1981-07-22
Abstract: This invention relates to a cooling installation for a blast furnace using stave coolers in which circulates a cooling fluid, these staves being arranged in successive superimposed rings along the internal wall of the shell of the blast furnace and being traversed by internal fluid circulation tubes, the internal tubes of two staves adjacent in a vertical plane being interconnected so as to define a network of vertical fluid circulation lines, wherein this network is connected at each of its extremities to an external circulation and fluid cooling circuit defining a pressurized forced closed circuit in which the cooling fluid is maintained in the liquid phase.
Patent ES-8307849-A1 (ES)
Title: Acid halide and acyl:lactam functional cpds.
IPC: C08F293/00
Filed: 1982-06-14
Abstract: Novel acid halide or acyllactam functional materials are of formula (I)-(III) (where A is halogen (pref. Cl or Br) or gp. (IV) where Y is 3-11C alkylene; R1 is alkyl, aralkyl, alkyloxy, aryloxy, halogen or aralkyloxy; b= 2 or more; and Z= a segment of (1) a polyether of min. mol. wt. 2000 or (2) a polyester contg. polyether segments of min. mol. wt. 2000). Also claimed is the prepn. of nylon block copolymers by reacting a lactam monomer, a basic lactam polymerisation catalyst (pref. caprolactam Mg-chloride or -bromide) and the acyllactam functional material, pref. at 70-250, esp. 120-170 deg.C. The nylon block copolymers are e.g. those of the type described in US4031164 and 4223112. Their properties depend on the nature of Z and they can be prepd. in short reaction times giving materials useful in reaction injection moulding (RIM), in-mould casting, rotation moulding, resin transfer moulding and pultrusion moulding.
Patent ES-8304077-A1 (ES)
Title: Delta 8,9-prostaglandin derivatives, process for their preparation and their use as medicaments.
IPC: C07C35/06
Filed: 1982-06-23
Abstract: DELTA 8,9-Prostane derivatives of Formula I < IMAGE > wherein R1 is CH2OH or < IMAGE > wherein R2 is hydrogen, alkyl, cycloalkyl, aryl, or a heterocyclic residue or R1 is < IMAGE > wherein R3 is an acid residue or R2 A is -CH2-CH2- or cis-CH=CH B is -CH2-CH2-, trans-CH=CH- or -C 3BOND C- W is a free or functionally modified hydroxymethylene group or free or functionally modified < IMAGE > wherein the OH-group can be in the alpha - or beta - position D and E jointly are a direct bond or D is straight chain or branched alkylene or alkenylene of 1-10 carbon atoms which can optionally be substituted by fluorine atoms, and E is oxygen, sulfur, a direct bond, -C 3BOND C- or -CR6=CR7-, wherein R6 and R7 differ from each other and each is hydrogen, chlorine or alkyl R4 is free or functionally modified hydroxy and R5 is an optionally substituted aliphatic group, cycloalkyl, optionally substituted aryl, or a heterocyclic group, and when R2 is hydrogen, physiologically compatible salts thereof with bases, have valuable pharmacological properties, e.g. luteolytic and abortifacient activities.
Patent ES-8403807-A1 (ES)
Title: Rack and pinion steering gear
IPC: F16H55/26
Filed: 1982-12-17
Abstract: A rack and pinion steering gear of the kind in which a helical pinion engages a rack mounted in bearings, the rack being supported opposite the pinion by a spring loaded half round support journal, the spring acting to hold the pinion in contact with the teeth of the rack which are formed in such a manner as to provide in about the center of the rack a "ramp" in which there are tooth gaps of varying height providing a variation of slack free mesh center distance between the pinion and the rack, the maximum mesh center distance occurring in the mid travel portion of the rack and lesser mesh center distances occurring in positions of travel of the rack either side of the travel position of the present invention being characterized by the fact that the tooth gaps concerned are formed in such a manner as to form a ramp extending across the rack at an angle substantially the same as the angle made by the pinion axis with the rack axis whereby the possibility of an uneven distribution of the load between the teeth of the pinion and the teeth of the rack is reduced.
Patent ES-8502152-A1 (ES)
Title: Thixotropic resins, their preparation and use in coatings.
IPC: C08G18/60
Filed: 1983-01-18
Abstract: Thixotropic resins are prepared by first reacting a drying oil-modified alkyd resin of high hydroxyl value with a defined polyamide, and thereafter reacting the product with a small proportion of a polyisocyanate preferably of functionality greater than 2. The resins can be blended with other alkyd resins having Newtonian rheology to produce coating compositions which have thixotropic properties resistant to change at high ambient temperatures.
Patent ES-8402667-A1 (ES)
Title: Security system for electronic fruit type gaming machine
IPC: G07F17/34
Filed: 1983-01-28
Abstract: The door of a gaming machine is fitted with a belt which locks the door in the closed position. A switch is operated by the door to operate a circuit in a control unit. A second switch is operated by a handle at the start of a game. Both switch circuits are connected to a microprocessor for program input signalling to control freeing of the arrest arms for rotation of the gaming drums. These arms engage toothed wheels coaxially mounted on each drum. - The drums have transverse holes through which infrared photodiodes emit light to photocells to produce binary codes unique for each arrested position of the drums. The microprocessor verifies whether or not a winning combination of drum positions has been achieved. GBAB- GB2116346 B An electrically operated poker machine comprising a housing fitted with a door and door operated switch means, display means, - and control means, said control means having at least two control modes, and a game cycle of said poker machine being initiated by the control means and providing a result which is displayed by the display means, said result being randomly selected from a plurality of possible results which are divided into winning results and losing results, and wherein the control means, in response to a signal initiated by the door operated switch means, enters a control mode in which said control means initiates a game cycle, a winning result of the game cycle causing the control means to initiate additional game cycles until a losing result is achieved, and a losing result of the game cycle causing the control means to enter a control mode which allows a player to operate the poker machine, the signal from the door operated switch means being initiated upon closure of the door.
Patent ES-8403113-A1 (ES)
Title: Pyridine derivatives, their preparation and use.
IPC: A01N43/40
Filed: 1983-02-11
Abstract: Compounds of the formula < IMAGE > wherein W and X, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, iodine, nitro, alkyl of 1 to 4 carbon atoms, fluoro-substituted alkyl of 1 to 4 carbon atoms or chloro-substituted alkyl of 1 to 4 carbon atoms Y is hydrogen, fluorine, chlorine, bromine, alkyl of 1 to 4 carbon atoms, fluoro-substituted alkyl of 1 to 4 carbon atoms or chloro-substituted alkyl of 1 to 4 carbon atoms Z is fluorine, chlorine, bromine, alkyl of 1 to 4 carbon atoms, fluoro-substituted alkyl of 1 to 4 carbon atoms, chloro-substituted alkyl of 1 to 4 carbon atoms, -COOH or -COO-(alkyl of 1 to 4 carbon atoms) and n is 0 or 1 and, when Z is COOH, salts thereof, especially their alkali metal salts. The compounds as well as the salts are useful as selective herbicides.
Patent ES-8407273-A1 (ES)
Title: Digital concentrator
IPC: H04Q/
Filed: 1983-05-25
Abstract: PCT No. PCT/SE83/00194 Sec. 371 Date Dec. 29, 1983 Sec. 102(e) Date Dec. 29, 1983 PCT Filed May 17, 1983 PCT Pub. No. WO83/04363 PCT Pub. Date Dec. 8, 1983.A digital concentrator includes line circuit modules (3,4) and provides time-division multiplex (TMD) channel set-ups between a bus (5), connected to all modules, and PCM links (1), each going from its own module, the number of links being less than the number of modules, as well as between groups of subscriber lines (2), connected to the modules, and the bus (5), and between the subscriber line group and the link being connected to the same module (4). The bus must always be used for a set-up to an arbitrary link from a subscriber line, the line circuit module (3) of which is solely connected to the bus (5). In order to avoid congestion on the bus as far as possible the bus is only used for a set-up to an arbitrary link from a subscriber line, the module (4) of which is connected to the bus (5) and to one of the links (1), solely if a given number of the TDM channels of the link associated with this module are already busy.
Patent ES-8500738-A1 (ES)
Title: Topical anti-inflammatory compositions.
IPC: A61K9/06
Filed: 1983-07-13
Abstract: A novel formulation of piroxicam for dermatological administration is disclosed. Pharmaceutical compositions containing piroxicam, lower alkanols, water, carboxyvinyl polymer, polyhydric alcohols, alkanolamines and optionally film-forming agents are prepared, said compositions having a pH of from about 6.5 to about 9.0. The novel formulation is characterized by excellent applicability on the skin, skin-permeability and good stability. The novel formulation, which is in gel ointment form, is as effective as orally administered peroxicam and is well suited for topical administration through skin for the treatment of various types of inflammatory conditions.
Patent ES-8407573-A1 (ES)
Title: Heat treatment of metals.
IPC: F27D99/00
Filed: 1983-11-02
Abstract: Workpieces to be heat treated (for example to be annealed or sintered) are passed through a continuous furnace having in sequence, an entrance, a thermal treatment region, a cooling region and an exit. Ingress of air into the furnace through the entrance and exit is prevented. Typically the cooling region is provided at its exit end with one or more curtains or partitions providing a physical obstruction to the flow of air into the furnace and a flow of non-reactive gas (eg nitrogen) also to inhibit ingress of air. The curtains or partitions may form one or more chambers with the furnace and the nitrogen supplied to such chamber or chambers, Non-reactive gas and reducing gas (eg hydrogen) are introduced into the furnace to provide substantially non-oxidising conditions therein. The flow regimen is such that atmosphere or different compositions are created in the thermal treatment and cooling regions, By severely limiting ingress of air into the furnace and creating eg differential hydrogen concentrations along the furnace overall consumptions of gas may be considerably reduced.
Patent ES-8501793-A1 (ES)
Title: Coal-water dispersion.
IPC: C10L/
Filed: 1984-02-03
Abstract: Liquid fuel based on pulverized coal, water and additives, the coal content being at least 55 %. The fuel is suitable for transport in pipelines or direct combustion. A heavily increased dispersion effect as compared with prior art additives is achieved by chemical addition or connection of several aromatic rings to a hydrophilic polymer chain. The polymer chain preferably comprises an anionic or non-ionic graft block copolymerisate.
Patent ES-8503513-A1 (ES)
Title: Dietary fiber product
IPC: A23L1/308
Filed: 1984-02-17
Abstract: The present invention relates to dietary fibre based on the husks or outer parts of grain, wherein the fibre content exceeds 70% and the content of phytic acid is less than 0.5% by weight.
Patent ES-8504074-A1 (ES)
Title: Taps for controlling liquid flow.
IPC: F16K3/24
Filed: 1984-03-29
Abstract: A tap primarily intended for 'bag-in-a-box' constructions including a plunger (80) which is in a barrel (52). A knob (68) is fast with the plunger (80) and is arranged so that it and the plunger perform a spiral movement when it is rotated. The tap includes a seat (66) with which a sealing portion (86) of the plunger (80) co-operates. The inlet to the barrel is through one end thereof and there is an outlet port (64) in the wall thereof. The part of the plunger (80) outwardly of the sealing portion (86) constitutes a wiping edge which moves across the port (64) during opening and closing movement of the plunger (80). A piercing element (94) is provided which, the first time the tap is opened and closed, is forced through the hermetically sealed pouch (P). The tap is leak-proof, does not permit air to enter the pouch P in normal operation and, because of the wiping action provided, does not drip.
Patent ES-8505958-A1 (ES)
Title: Aryl and heteroaryl[7-(aryl and heteroaryl)-pyrazolo-[1,5-a]-pyrimidin-3-yl]methanones.
IPC: C07D487/04
Filed: 1984-06-22
Abstract: Aryl and heteroaryl [7-(aryl and heteroaryl)-pyrazolo[1,5-a[pyrimidin-3-yl]methanones which are new compounds active as anxiolytic, anticonvulsant, sedative-hypnotic and skeletal muscle relaxant agents in mammals and the novel process of making these compounds.
Patent ES-8506095-A1 (ES)
Title: Antibiotic/antitumor compounds and their production.
IPC: A61P31/04
Filed: 1984-07-06
Abstract: A purified isolate of an actinomycete identified as ATCC 39363 is capable of producing a complex of sulfur-containing antibiotic compounds having activity against transplanted tumors. Antibiotic compounds CL-1577A and CL-1577B and their closely related congeners are produced by cultivating isolate ATCC 39363 under aerobic conditions in a culture medium containing assimilable sources of carbon and nitrogen until a substantial quantity of the CL-1577 complex is produced, and subsequently isolating the complex or one or more of the compounds. The antibiotic compounds CL-1577A, CL-1577B, their congeners, and pharmaceutical compositions comprising these substances together with a suitable carrier are also disclosed.
Patent ES-8504782-A1 (ES)
Title: Substituted 4-piperidinomethyl-1,3-dioxolanes.
IPC: C07D405/14
Filed: 1984-08-03
Abstract: Substituted 4-piperidinomethyl-1,3-dioxolanes of the formula < IMAGE > in which R1 is tetrahydronaphthyl, decahydronaphthyl, optionally substituted naphthyl, optionally substituted cycloalkyl or cycloalkenyl, optionally substituted phenyl, or alkyl which is substituted by in each case optionally substituted phenyl, phenoxy, phenylthio, cyclohexyl, cyclohexyloxy or cyclohexylthio, R2 is hydrogen or methyl, R3 is hydrogen or an acyl radical or plant-tolerated addition products thereof with acids or metal salts, which possess fungicidal activity.
Patent ES-8507499-A1 (ES)
Title: Amino di:methylamino-ethyl benzo-isoquinoline-di:one
IPC: C07D217/24
Filed: 1984-09-12
Abstract: 2-Amino 2-(2-dimethylamina ethyl) benzo-(d,e)iso-quinoline 1,3-dione of formula (I) is prepd. industrially by redn. of 2-(dimethylamino ethyl) 5-nitro benzo-(d,e) isoquinoline 1,3-dione with hydrazine in presence of a catalyst of 10% Pd on carbon and n a suitable solvent such as methanol. Addn. of 80% hydrazine hydrate is carried out slowly over 30 mins., the mixt. reflux for 3.5h with agitation and filtered hot. After standing overnight at ambient temp., the prod. is filtered off and re-crystallised.
Patent ES-8507188-A1 (ES)
Title: Coloured anodised finishes.
IPC: C25D11/18
Filed: 1984-10-30
Abstract: Aluminium articles having porous anodic oxide films are given an exposure-resistant blue colouration by dipping them first in an aqueous solution of a phosphomolybdic acid or a silicomolybdic acid, and then in a solution of a strong reducing agent such as a stannous salt, and finally sealing the porous oxide film. The method is suitable for batch or continuous operation and useful to colour bumpers for passenger cars.
Patent ES-8602141-A1 (ES)
Title: Method of measuring a biological ligand.
IPC: G01N33/573
Filed: 1984-11-16
Abstract: A method of determining a biological ligand which is highly sensitive and specific and which is suitable for use as a clinical test for the determination of physiological substances and trace components in humoral fluid comprises allowing there to coexist in an aqueous medium a system comprising (A) a ligand (1) to be measured, (B) either a combination (1) of an antibody against the ligand (1) and an enzyme capable of acting on a water-insoluble macromolecular substance or a combination (2) of a said enzyme and a ligand (2) having an antigenic determinant which is an antigenic determinant of said ligand (1), which combination (2) is present in the aqueous medium together with a said antibody, and (C) a said macromolecular substance, determining the residual activity of the enzyme after it has acted on said macromolecular substance and utilising the measurement thereby obtained as a measure of the biological ligand. The inventive method makes use of the steric hindrance of the combination (1) or (2) for the enzyme reaction which is carried out at the boundary between solid phase and liquid phase.
Patent ES-8606691-A1 (ES)
Title: Main storage failure address control system in a data processing system.
IPC: G06F11/07
Filed: 1984-11-29
Abstract: Disclosed is a main storage failure address control system in a data processing system which comprises a plurality of main storage units (MSU) including a hardware prefix area, a main storage control unit (MCU), a plurality of data processing units (CPU), and at least one data transfer apparatus, in which when a failure occurs at the read or write operation in the main storage unit, the failed main storage address is held in a failed main storage address register FSAR (41), and the address is then stored in the hardware prefix area wherein the failed main storage address register FSAR (41) is located in the main storage control unit. In this system, the circuit constitution for reading the failed main storage address during access to the main storage unit and for storing the address into the hardware prefix area is simplified. Thus, increasing the efficiency of the processing of the system.
Patent ES-8507073-A1 (ES)
Title: Apparatus for feeding printing products to a continuous-production line and method to operate the same.
IPC: B65H29/00
Filed: 1984-12-14
Abstract: One stack space is provided for accommodating each stack of a plurality of stacks of printed products to be supplied to the processing line. Each stack space is provided with a powered feed mechanism which urges the associated stack toward a predetermined processing location, such as a product singling or supply device for singly transferring printed products to the processing line. To be able to prepare the supply of printed products at a location remote from or independent of the processing line, a plurality of transportable winding frames are provided. The winding frames are equipped for exchangeably accommodating a wound package of mutually identical printed products. The winding frames are provided with drive and conveying means which drive the wound package in an unwinding direction and convey the printed products unwinding from the printed package to a transfer location. The winding frames are each selectively connectible to any one of the feed mechanisms, while a drive member of the feed mechanism can be simultaneously coupled to a drive member of the drive and conveying means.
Patent ES-8602272-A1 (ES)
Title: Data processing system including a plurality of multiprocessor systems.
IPC: G06F13/16
Filed: 1984-12-24
Abstract: A data processor system includes a plurality of multiprocessor systems, and each multiprocessor system is connected through each memory control unit of each multiprocessor system. The multiprocessor system comprises a memory control unit, at least one central processing unit, at least one channel control unit, and at least one main memory unit. The central processing unit, channel control unit, and main memory unit are connected to the memory control unit via interface lines. The memory control unit (MCU0, MCU1) comprises at least two pipelines (PL1, PL11) and at least two access selecting circuits (S1, S2 S11, S12). One pipe-line (PL1) is used for access requests to the main memory unit belonging to the memory control unit, and the other pipe-line (PL11) is used for access requests to another main memory unit belonging to another memory control unit.