baber/WOPTO huggingface dataset:
Patent ES-8401252-A1 (ES)
Title: Sampling device for bulk material contained in a container.
IPC: G01N1/08
Filed: 1983-02-22
Abstract: Sample-taking apparatus, includes a container for bulk material feed, the container having an upper cover region, a lower discharge region and a side wall having a discharge opening formed therein, the bulk material feed flowing at least discontinuously from the upper cover region to the lower discharge region of the container, an exposed sample-taking worm being attached to the side wall and projecting through the discharge opening into the feed for conveying bulk material samples from the feed by rotating, a rotary drive connected to the sample-taking worm, and a collecting device integral with the container, the worm having a shaft with an end, at least the end being immersed in the feed, the worm having worm threads formed thereon with surfaces forming an imaginary surface of projection extended normal to the worm shaft, the worm thread surfaces forming worm segments with increasingly smaller conveying surfaces as seen in direction toward increasing depth of immersion of the worm into the feed, during sample-taking in a quasi-stationary condition of the feed, the worm threads accumulating layered hollow cylindrical bulk material segments between the worm threads in subsets corresponding to worm segments from any one of the worm threads having a given spiral height to an adjacent one of the worm threads having a larger spiral height as seen in direction from the end of the shaft to the discharge opening, the subsets being representative of the bulk material of the respective segments of the worm.
Patent ES-8405798-A1 (ES)
Title: Process for the preparation of penem derivatives
IPC: A61P31/04
Filed: 1983-04-06
Abstract: A process for the preparation of compounds of formula (I) < IMAGE > (I) wherein R1 is hydrogen or an organic group R2 is hydrogen or a carboxy protecting group and Y is a group-S-heterocyclic, acyloxy, alkoxy, alkylthio, pyridyl, which group may be substituted, or azido, and penem derivatives falling within the scope of formula (I) and pharmaceutically or veterinarily acceptable salts thereof. The process involves displacing a group L in the Y position with a reagent Y-H.
Patent ES-8406087-A1 (ES)
Title: Hydrogen peroxide compositions.
IPC: C11D3/39
Filed: 1983-04-26
Abstract: The effectiveness of hydrogen peroxide for bleaching and disinfecting at ambient to hand hot temperatures can be enhanced by reaction with a peracid generator (activator), but the provision of storage stable concentrated aqueous liquid premixes of hydrogen peroxide and activator presents many problems arising from the physical and chemical properties of the components. The present invention provides aqueous acidic emulsions of hydrogen peroxide and enol esters, preferably at a pH of 2 to 5 and containing a slight excess of hydrogen peroxide over an equivalent mole ratio to enol ester activator of 1:1. The concentrations of the components of some preferred emulsions are selected in the ranges of 3 to 20% hydrogen peroxide, 30 to 85% water, 10 to 30% enol ester (%s by weight based upon the emulsion) and from 10 to 70% by weight based on the enol ester of emulsifiers. In preferred compositions, the activator is selected from vinyl or isopropenyl or but-1-enyl or cyclohex-1-enyl acetate or benzoate and divinyl adipate or phthalate, and 1,5-diacetoxypenta-1,4-diene. The compositions can be used as such or upon dilution with aqueous media and in conjunction with detergent compositions, and for cleaning and disinfecting absorbent or non-absorbent materials.
Patent ES-8406621-A1 (ES)
Title: Electric lock.
IPC: E05B81/38
Filed: 1983-11-18
Abstract: 1. Lock for a motor vehicle door comprising a locking pin (4) around which engages, rotatable about a spindle (9), a bifurcated latch (6) which, in the closed position, clicks into place on a closure lever (8) which is rotatable about a spindle, characterized in that bifurcated latch (6) and closure lever (8) are driven about their axis of rotation individually by a respective or jointly by a common electric motor (M).
Patent ES-8600245-A1 (ES)
Title: Pyridine derivatives.
IPC: C07D213/73
Filed: 1983-12-13
Abstract: The present invention provides compounds of formula (1):- < CHEM > and their pharmaceutically acceptable salts which are useful as histamine H1-antagonists. In formula (1) R<1> is halogen, nitro, amino (or a pharmaceutically acceptable derivative of the amino group which is convertible in vivo into amino) or C1-4 alkyl R<2> is halogen, nitro, amino (or a pharmaceutically acceptable derivative of the amino group which is convertible in vivo into amino), C1-4 alkyl or C3-4 alkoxy R<3> is a C1-3 alkylene group and R<4> is a group of formula (2):- < CHEM > where R<5> is NCN, NNO2, NH or CHNO2 and R<6> is hydroxy, amino, C1-6 alkyl, optionally substituted phenyl- or pyridyl(C1-6)alkyl (the optional substituents being one or more C1-6 alkyl, or C1-6 alkoxy groups or halogen atoms or a methylenedioxy group) or C2-4 alkynyl or R<4> is a group of formula (3):- < CHEM > where R<7> is a covalent bond or methylene or ethane-1, 2-diyl optionally substituted with one C1-6 alkyl group and a second C1-6 alkyl group or a phenyl(C1-6)alkyl group or a group of formula (4):- < CHEM > where R<8> is hydrogen C1-6 alkyl optionally substituted phenyl or phenyl(C1-6)alkyl, (the substituents being one or more C1-6 alkyl or C1-6 alkoxy groups or halogen atoms or a methylenedioxo group) or optionally substituted pyridyl or pyridyl(C1-6)alkyl, the optional substituents being one or more C1-6 alkyl groups or C1-6 alkoxy groups or halogen atoms and R<9> is hydrogen or C1-6 alkyl or a group of formula (5):- < CHEM > where n is 0, 1 or 2 R<1><0> is hydrogen, C1-6 alkyl, or optionally substituted phenyl or phenyl(C1-6)alkyl (the substituents being one or more C1-6 alkyl, or C1-6 alkoxy groups or halogen atoms) or a methylenedioxy group or optionally substituted pyridyl or pyridyl(C1-6)alkyl where the optional substituents are one or more C1-6 alkyl or C1-6 alkoxy groups or halogen atoms or a group of formula (6):- < CHEM > where R<1><1> is hydrogen, C1-6 alkyl, optionally substituted phenyl or phenyl(C1-6)alkyl, (the substituents being one or more C1-6 alkyl or C1-6 alkoxy groups or halogen atoms or a methylenedioxy group) optionally substituted pyridyl or pyridyl(C1-6)alkyl, the optional substituents being one or more C1-6 alkyl groups or C1-6 alkoxy groups or halogen atoms or a group of formula (7):- < CHEM > where R<1><2> is hydrogen or C1-6 alkyl, R<1><5> is hydrogen or together with R<1><2> is a fused benzene ring and m is 0, 1 or 2 or a group of formula (8):- < CHEM > where R<1><2> is hydrogen or C1-6 alkyl.
Patent ES-8502221-A1 (ES)
Title: Arrangement for securing a roller ring on a cantilever-supported roller shaft.
IPC: F16D1/08
Filed: 1984-04-25
Abstract: An arrangement for fastening a roll ring (5) to an overhung roll shaft (1) by means of a taper sleeve (8) which transmits essentially the entire torque and which is loaded axially by a spring (43) supported on an abutment (47) adjustable on the free end of the roll shaft. The roll ring can be exchanged easily because of a cylinder part (21) arranged radially within the spring. This cylinder part forms a first annular cylinder space (40) for prestressing the spring, with which it interacts via a flange, and a second cylinder space (22) for drawing off the taper sleeve, to which it is connected via engagement means (28). The spring and the hydraulic devices can remain in place when a roll ring is assembled and removed, because their outside diameter is less than the bore of the roll ring.
Patent ES-8602480-A1 (ES)
Title: Improvements in or relating to containers and methods of manufacturing containers.
IPC: B31B17/00
Filed: 1984-08-02
Abstract: This invention relates to containers and methods of, and apparatus for, manufacturing containers. A container in accordance with the invention includes four walls (202-205, FIG. 1, or 301-303 and 305, FIG. 4), and a base (201, FIG. 1, or 306, FIG. 4). The base is constituted by two flaps (206 and 207 or 307 and 308) arranged so that they can be moved between a first position in which the container can be folded flat, and a second position in which they hold the four walls in a generally rectangular formation. The container may be manufactured by sealing six boards (4, 5 and 6) between two webs of PVC material drawn from supply rolls (50 and 51). The sealing is carried out by means of a welding process which also forms the boards (4 and 5) into hinged pairs. In further welding processes, boards (6) are hingedly connected to the boards (4 and 5). Finally, two pairs of boards (4 and 5) are hingedly connected together to form the four walls of the container. In the welding process, a raised portion (123, FIG. 22) is formed to hold one of the two flaps (6) in its second position.
Patent ES-8601651-A1 (ES)
Title: Dough rolling process for laminated cookies.
IPC: A21C7/04
Filed: 1985-01-15
Abstract: A process for making cookies intended to simulate typical drop cookies from a plurality of laminated doughs, wherein the appearance and quality of the cookies is desirably improved by rolling the cut laminate preforms prior to baking to prevent any formation of thin, crisp edges upon baking, and to control the visibility of morsels such as flavored chips.
Patent ES-8602660-A1 (ES)
Title: 1,4-Dihydropyridines, process for their preparation and their use in medicines.
IPC: C07D401/12
Filed: 1985-02-28
Abstract: 2,6-Dimethyl-5-nitro-4-phenyl-1,4-dihydro -pyridine-3-carbox amide derivs. of formula (I) and their pharmaceutically innocuous acid addn. salts. R, R1=H, 1-4C alkyl, 1-12C alkoxy, 1-4C haloalkoxy, halogen, NO2, CF3 or a gp. of the formula (II) or (III). R2, R3=H, 1-10C alkyl, alkenyl or alkynyl opt. substd. by halogen, OH, 1-4C alkoxy, amino, mon- or di-(1-4C alkyl)amino, (1-6C alkoxy) carbonyl or NO2; 3-6C cycloalkyl; phenyl opt. substd. by 1-4C alkyl, 1-6C alkoxy, halogen, amino or NO2; phenyl -(1-3C alkyl); or a carbohydrate residue opt. linked to the amide nitrogen via a 1-8C alkyl chain; R4, R5= H, 1-4C alkyl, 1-6C alkoxy, halogen, CF3, amino or NO2; X=O or S.
Patent ES-8609039-A1 (ES)
Title: Record material carrying a colour developer composition.
IPC: B41M5/155
Filed: 1985-05-21
Abstract: Record material carrying a colour developer composition for use in pressure-sensitive record sets comprises an addition product of phenol and a diolefinic alkylated or alkenylated cyclic hydrocarbon. The addition product has a minimum hydroxyl number, as determined for non-hydrogen bonded hydroxyl groups only by Fourier transform infra-red spectroscopy, in the range of 120 to 140.
Patent ES-8700258-A1 (ES)
Title: Bicyclic carboxylic acids and their alkyl esters, process and intermediates for their preparation as well as medicaments containing them.
IPC: C07D487/04
Filed: 1985-08-23
Abstract: Compounds of the formula < IMAGE > I wherein R1 is hydrogen, alkanoyl or aroyl R2 is hydrogen or alkyl R3 is hydrogen or aryl R4 and R5 each are hydrogen or R4 and R5 taken together are oxo and Y is -CH2-, -CH2CH2- or -N(R6)- in which R6 is hydrogen, alkyl or aralkyl, as well as pharmaceutically acceptable salts thereof with bases when R2 is hydrogen and pharmaceutically acceptable salts thereof with acids when Y is -N(R6)-, which have antihypertensive activity and can be used as medicaments in the form of pharmaceutical preparations, are described. The compounds of formula I contain at least one asymmetric carbon atom. Therefore, the invention comprises not only the optically uniform forms of these compounds, but also the various diastereoisomeric racemates and mixtures of different diastereoisomeric racemates.
Patent ES-8802334-A1 (ES)
Title: Method and apparatus for adjusting concentration in aqueous media.
IPC: C02F1/50
Filed: 1985-09-02
Abstract: A system containing beds of polymeric material containing antimicrobial agents are used to adjust the antimicrobial agent concentration of treatment streams used for treating fibers with antimicrobial agents. The adjustment step is performed by passing the stream through a bed which contains the agent in a concentration different than that of the stream.
Patent ES-8705748-A1 (ES)
Title: High fat, low carbohydrate enteral nutritional formula.
IPC: A23L1/304
Filed: 1986-01-21
Abstract: An improved high fat, low carbohydrate enteral nutritional composition containing fat, carbohydrate, protein, vitamins and minerals is disclosed which is utilized in the dietary management of medical patients requiring a reduced carbohydrate intake.
Patent ES-8704989-A1 (ES)
Title: Moisture curable polyurethane polymers.
IPC: C08G18/80
Filed: 1986-02-25
Abstract: A method for making a moisture curable polyurethane polymer having terminal isocyanate groups and pendant alkoxysilane adduct, having terminal isocyanate groups and at least one hydrolyzable alkoxy group bonded to silicon, with a polyisocyanate and a polyol. A sealant composition directly adherent to a non-porous substrate such as glass or metal without the use of a primer comprises such a moisture curable polymer in combination with a filler.
Patent ES-8800263-A1 (ES)
Title: 17-(Isocyano-sulfonylmethylene)-steroids, 17-(formamido-sulfonylmethylene)-steroids and their preparation.
IPC: C07J41/00
Filed: 1986-04-01
Abstract: The invention relates to 17-(isocyano-sulfonylmethylene)-steroids and a process for the preparation of these compounds from 17-oxo-steroids. Furthermore the invention relates to 17-formamido-sulfonylmethylene)-steroids, which compounds are intermediates in the preparation of the 17-(isocyano-sulfonylmethylene)-steroids, and a process for the preparation of these compounds.
Patent IE-911121-A1 (IE)
Title: Heterocyclic compounds as aldose reductase inhibitors
IPC: A61K31/395
Filed: 1991-04-04
Abstract: Certain spirocyclic heterocyclic compounds, and their pharmaceutically-acceptable salts, are inhibitors of the aldose reductase enzyme, and so are useful for the control of diabetic complications. Exemplary compounds include compounds of the formula  Formula I wherein Y is  X is -O- or  R1 and R2 are each independently H, alkyl C1-C6,aryl or arylalkyl (C1-C6); W1 and W2 are each independently hydrogen, halogen or nitro; and the pharmaceutically acceptable base addition salts thereof.
Patent IE-911935-A1 (IE)
Title: Process for the lost foam casting, under low pressure, of¹aluminium alloy articles
IPC: B22C9/08
Filed: 1991-06-06
Abstract: The invention relates to lost-foam casting of metal pieces, particularly from aluminium alloy. 
<??>It relates to aluminium-alloy pieces having a wide solidification range (gap) and having a high ratio of length to modulus over the path between the point where the contraction cavity forms and the riser (feeder) and consists in applying a gaseous pressure to the mould of between 0.1 and 0.5 MPa. 
<??>It permits the production, in particular, of motor-vehicle cylinder heads having no pinholes (pitting) or porous (spongy) contraction cavity, and of all pieces with high-performance mechanical properties. 
<IMAGE>
Patent IE-913978-A1 (IE)
Title: Semduramicin premix
Inventor: GRIZZUTI ANTONIO
IPC: A23K20/195
Filed: 1991-11-15
Abstract: An animal premix having improved levels of flowability and dustiness. The premix comprises about 2 % to about 10 % Semduramicin or its pharmaceutically acceptable cationic salts thereof, about 0.5 % to about 50 % Semduramicin degradation reducing stabilizer, about 40 % to about 80 % diluent, about 5 % to about 50 % density-increasing bulking agent, about 2 % to about 10 % dust controlling oil and about 0.25 % to about 5 % flowability enhancing glidant selected from the group consisting of sodium aluminosilicate and silicon dioxide. The invention is also directed to an animal feed containing the above described premix and a method of treating coccidial infections in an animal by administering that animal feed to an animal.
Patent IE-921363-A1 (IE)
Title: Therapeutic nucleosides
Inventor: JR PHILLIP ALLEN FURMAN
IPC: C07D411/04
Filed: 1992-07-01
Abstract: The use of a 1,3-oxathiolane nucleoside analogue and pharmaceutically acceptable derivatives thereof for the treatment of hepatitis B virus infections is disclosed. Pharmaceutical formulations are also provided.
Patent IE-922243-A1 (IE)
Title: A pitch control mechanism
Inventor: KIRKMAN BRIAN GEORGE
IPC: F03D7/02
Filed: 1992-07-09
Abstract: A pitch control mechanism for a ram air turbine blade (4) comprises a mass (1) fixed to the blade shank (2) in a plane at an angle, to a pitch change axis (5). As the turbine rotates about the rotational axis 7, the mass (1) moves in the direction of arrows (11, 12) according to the speed of rotation varying the pitch of the blade (4). By directly coupling the pitch change mass (1) to the blade (4) the need for complicated linkages is eliminated.
Patent IE-990942-A1 (IE)
Title: A panel
Inventor: WHELAN THOMAS
IPC: B32B15/08
Filed: 1999-11-11
Abstract: A composite insulating panel comprises an external metal skin (1), an internal metal skin (2), and an insulating core (3) of phenolic foam between the skins (1,2). The insulating panels are manufactured by first conveying one of the metal skins (1) continuously along a flat bed (30) with an outer surface of the skin (1) lowermost. Liquid phenolic insulating foam reactants are then laid down through a lay down device such as a poker (35) onto the first skin (1).  The second skin (2) is laid continuously over the liquid insulating foam reactants and the first metal skin (1). A coating is applied to the foam-receiving faces of one and preferably both metal skins to assist in the adhesion of the phenolic foam of the skins. The skins (1,2) are spaced-apart by spacer blocks (50) which maintain the skins at a desired spacing corresponding to a desired panel thickness, after the skins (1,2) are assembled. The skins (1,2) with the foam reactants laid down therebetween are led through the oven (40) in which the foam rises to fill the space between the skins (1,2). To assist the uniform foam expansion the skins may be locally heated, especially at the side marginal edges. Spacer blocks are preferably heated as these engage both side marginal edges of both skins, during foam expansion. <Figure 4>
Patent WO-8500216-A1 (WO)
Title: Locking system for fire-arm
Inventor: GABRIEL FRANZ
IPC: F41A3/46
Filed: 1984-06-25
Abstract: Locking system for fire-arm with a breech (4) securedly locked, unlockable by means of a control element (12) actuated by gas pressure and provided with cut-outs (9) receiving locking members (10) arranged radially and movably like balls or annular elements which, when the breech is locked, clamp to the fixed locking surfaces (11) formed of segments of a peripheral groove and are bearing against the control element (12) and which, when the breech is unlocked, are released from the displaced control element (12) which is configured as a piston and which is arranged inside the breech (4).
Patent WO-0166354-A1 (WO)
Title: Compensation de dilatation thermique pour ensembles tetes d'impression modulaires
Inventor: SILVERBROOK KIA
IPC: B41J2/16
Filed: 2001-03-06
Abstract: L'invention concerne un ensemble tête d'impression pour une imprimante à jet d'encre ayant un élément de support allongé (1) qui se fixe sur l'imprimante et une tête d'impression (2) qui se monte sur l'élément de support (1). La tête d'impression présent une rangée de buses d'éjection d'encre formées dans un matériau de substrat. L'élément de support (1) est composé d'un certain nombre de matériaux (3, 4) ayant différents coefficients de dilatation thermique. Les matériaux (3, 4) de l'élément de support sont sélectionnés et configurés structuralement pour que le coefficient effectif de dilatation thermique de l'élément de support dans son ensemble soit sensiblement adapté à celui du matériau de substrat des buses. L'élément de support (1) est également configuré structuralement de façon à ne pas se plier lors d'un changement de température.
Patent WO-0196965-A1 (WO)
Title: Systeme de louage de materiel de location
Inventor: RICHARDS TRACEY LYN
IPC: G07F7/00
Filed: 2001-06-14
Abstract: La présente invention concerne un appareil de location à moteur équipé d'un commutateur de coupure de courant, d'un indicateur de durée qui est préréglé pour une durée de location avant même la location de l'appareil à une personne, d'un dispositif d'affichage servant à afficher le temps de location restant et d'un dispositif de remise à zéro de l'indicateur de temps activé lorsqu'un paiement additionnel est payé au loueur pour la location de l'appareil; le commutateur de coupure de courant étant activé lorsque la durée de location préréglée a été dépassée sans qu'intervienne un paiement supplémentaire pour la location de l'appareil.
Patent WO-2004052427-A1 (WO)
Title: Veterinary intravenous administration apparatus
Inventor: DUNLOP COLIN
IPC: A61D7/00
Filed: 2003-12-09
Abstract: An intravenous administration apparatus (20), particularly for veterinary applications, comprises a length of tubing (21) having a proximal end (22) and a distal end (23), a catheter connector (27) at the distal end (23) and a first injection port (33) mounted back from the distal end (23) wherein a first portion (26) of tubing between the first injection port (33) and the catheter connector (27) is of a smaller diameter than a second portion (24, 25) of tubing between the first injection port (33) and the proximal end (22).
Patent AU-2001230277-A1 (AU)
Title: Method for issuing an electronic identity
Inventor: MIETTINEN JARMO
IPC: G06F21/34
Filed: 2001-01-22
Abstract: A method for issuing an electronic identity based on previously certified electronic identity. This is accomplished by providing a method to use a previously certified identity to create another representational form for the same identity. This way the holder of a certificate can extend his or her already verified identity for other uses. The previously certified identity can be for instance so called mobile identity which is associated to a person's mobile terminal such as mobile phone. The person can show to certificate be his/her own by using the digital signature feature of the mobile terminal.
Patent AU-2001242969-A1 (AU)
Title: Apparatus and method for determining spatial orientation
Inventor: FAHRAEUS CHRISTER
IPC: G06F3/03
Filed: 2001-03-21
Abstract: An apparatus and a corresponding method for determining a spatial relationship between a surface provided with a predetermined pattern and the apparatus are disclosed. A part of the surface is imaged in the apparatus, after which the image is compared with the predetermined pattern. The comparison produces at least one reference measurement, by means of which it is possible to determine the spatial relationship expressed in at least the parameters which define the orientation of the surface. By using knowledge of the predetermined pattern together with an algebraic model of the image formation by the apparatus, a numerical adaptation can be carried out. Parameters obtained from the adaptation can then be used to calculate the spatial relationship between the apparatus and the surface in terms of, for example, a distance between the apparatus and the surface or an angle between the surface and an axis extending through the apparatus.
Patent AU-2001256457-A1 (AU)
Title: Terminal supervising device
Inventor: MERCURIALI JEAN-PIERRE
IPC: H04M7/00
Filed: 2001-05-02
Abstract: A proxy server is used to provide various services managed by a plurality of dedicated servers to subscribers using terminals connected to a communication network. The proxy device has a three-tier type of architecture, with a stage for presenting services to terminals through the network, a service multiplexing stage communicating with the presentation stage, and a service access stage communicating with the multiplexing stage and including a plurality of access modules each associated with a respective dedicated server. The various services managed by the dedicated servers are multiplexed by the central stage which holds sessions with the subscribers without requiring a particular awareness of the services managed by the dedicated servers, nor of the physical features of the terminals.