baber/WOPTO huggingface dataset:
Patent ES-8202851-A1 (ES)
Title: Bituminous mixt. esp. for road surfacing - prepd. in revolving drum with main aggregate feed near burner subsidiary feed in middle of drum
IPC: E01C19/10
Filed: 1981-03-24
Abstract: A method of continuously preparing bitumen mixtures, esp. for road surfacing, consisting of feeding the aggregates in parallel flow to the heating frame into the revolving drum. The greater part of the aggregates is introduced near to the burner flame, whereas a smaller, still undried auxiliary aggregate flow is introduced part way along the drum, together with cooling air or other cooling agent this auxiliary flow enters through slits in the drum wall. In this latter, middle region of the drum, the undried, minor quantity of material is cooled by the coolant and the overall temperature of the mix is reduced, thus suddenly and temporarily increasing the surface moisture. This favours the bonding of the bitumen, which is pref. injected just downstream of this region. Preferably, the auxiliary flow enters in the middle third of the drum. Its ratio to the main flow is pref. predetermined and it is composed of one of the components of the main aggregate store, to which dust from the dust removal plant may be added as filler. By keeping a certain moisture on the material in the central region by lowering the temperature, the bitumen adheres thoroughly to the aggregate particles, very little dust escapes freely into the drum with subsequent need for removal, and virtually no "blue smoke" results from overheating of the bitumen by contact with very hot aggregate.
Patent ES-8204970-A1 (ES)
Title: Length control apparatus and method.
IPC: B23D36/00
Filed: 1981-08-11
Abstract: Length-control apparatus and method are disclosed for use in association with a strip processing line (L, N, F) processing strip materials at varying velocities and having strip shear means (F) movable along the axis of the moving strip and operable to close and open on the strip in order to cut the same while in motion. The apparatus has sensing means (M) for sensing the length of strip material and generating length signals, a counter (54) for counting the length signals, and generating a trigger signal, means (18) for sensing the velocity of the strip and providing a signal proportionate to such velocity, means (56) for shaping the velocity signal and delivering a servo control signal, servo means (58, 60) responsive to said servo control signal to deliver pulse signals proportional to such servo control signal, and signal combining means (52) for receiving the length signals and servo signals and combining them, for input to the counter (54), and a method of length control for such strip processing line.
Patent ES-8401442-A1 (ES)
Title: New diphenyl ethers having herbicidal activity.
IPC: C07D295/18
Filed: 1982-11-05
Abstract: The invention relates to new diphenyl ethers of the general formula < IMAGE > wherein X is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl, alkoxy or alkylthio group having 1-6 carbon atoms, or an alkanoyl group having 1-4 carbon atoms Y is a nitrogen atom or a group of the formula CH or CCl Z is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl group having 1-4 carbon atoms, or an alkanoyl group having 1-4 carbon atoms n is 0-2 R1 is a hydrogen atom, or an alkyl or alkanoyl group having 1-4 carbon atoms R2 and R3 are equal or different and represent hydrogen atoms or alkyl groups having 1-4 carbon atoms and A is a group of the general formula < IMAGE > wherein R4 is a hydrogen atom, an alkyl group having 1-6 carbon atoms, or a cation of an alkali metal, alkaline earth metal or an alkylated or non-alkylated ammonium group, and R5 and R6 are equal or different and represent hydrogen atoms, dialkylamino groups wherein the alkyl groups each have 1-4 carbon atoms, alkyl groups having 1-4 carbon atoms, or wherein R5 and R6 together with the nitrogen atom to which they are bound can form a heterocyclic ring which may comprise a second hetero atom selected from O, S or N with the provisos, that X and Z are not both hydrogen atoms or nitro groups, and that if A is a group of the formula OR4 R1 is not an alkyl group. The compounds have a herbicidal activity. After having been processed to compositions, the compounds may be used for controlling undesired plants or for leaf-desiccation in agricultural and horticultural crop in a dosage from 0.01 to 5 kg of active substance per hectare.
Patent ES-8405763-A1 (ES)
Title: Azetidinones
IPC: C07D411/04
Filed: 1982-12-30
Abstract: Heterocyclic acetic acid derivatives of the general formula (I), < IMAGE > wherein Y<1> and Y<2> form together a removable carbonyl protecting group, and X is a selectively removable esterifying group, are prepared by esterifying a compound of the general formula (III), < IMAGE > wherein Y<1> and Y<2> are as defined above and R' is a removable amido protecting group other than phenyl group, and removing the protecting group R' of the resulting novel compound of the general formula (II), < IMAGE > wherein X, R', Y<1> and Y<2> are as defined above. The compounds of the general formula (I) are valuable intermediates of the synthesis of thienamycin and thienamycin analogues.
Patent ES-8401672-A1 (ES)
Title: Contact arrangement for tap-changers of regulating transformers.
IPC: H01F29/02
Filed: 1983-03-04
Abstract: 1. Contact arrangement for tap switches of tapped transformers with a contact bridge (7), which is rollable along two circular arcs and which consists of two contact rollers (8, 9) axially connected with each other through a flexible cable (12) and borne in a contact bridge carrier, wherein each contact roller (8, 9) is borne in an arm (10, 11) of the contact bridge carrier and both the arms (10, 11) are pivotable independently of each other in the direction of the circular arcs, and with stationary contacts, which are arranged on the circular arcs and which are executed as individual contacts and also as contact tracks, wherein a connection between two contacts of both circular arcs is produceable each time by means of the rollable contact bridge (7), characterised thereby, that a steel core (14) is provided in the flexible cable (12) and arranged centrally of the cable, wherein each end (141) of the steel core is firmly connected with a contact roller (8 or 9).
Patent ES-8405020-A1 (ES)
Title: Phospholipid derivatives, process for preparation thereof and pharmaceutical composition of the same.
IPC: C07F9/10
Filed: 1983-03-21
Abstract: New phospholipid derivatives represented by the formula: < CHEM > Wherein R<1> is alkoxy R<2> is hydrogen, lower alkyl or aryl A is lower alkylene, and R<3> is N-containing 6-membered heterocyclic group which is linked at N-atom and may be substituted by lower alkyl and pharmaceutically acceptable salt thereof, which exhibit antitumor activity.
Patent ES-8502767-A1 (ES)
Title: Clutch plate for use in friction clutches of motor vehicles and the like
IPC: F16F15/12
Filed: 1983-12-23
Abstract: A clutch plate wherein a hub is rotatable within limits and is movable radially within limits relative to two coaxial discs one of which carries the friction linings. Rotation of the hub and discs relative to each other is opposed by one or more coil springs as well as by a friction generating assembly having a first component which is rotatable with the hub and has a first conical surface, and a second component rotatable with the discs and having a second conical surface which is complementary to or exactly congruent with the first conical surface. A diaphragm spring urges the conical surface of one of the components axially toward or directly against the conical surface of other component whereby the two conical surfaces automatically center the discs relative to the hub.
Patent ES-8608835-A1 (ES)
Title: Umbrella frame
IPC: A45B25/02
Filed: 1984-12-20
Abstract: An umbrella frame has a pivotal connection between a crown or slider and canopy spokes or struts (1), respectively. The connection involves a sheet metal sleeve (3), which is carried on a stick (4) and has, integrally formed with it, an annular flange (5) and lobes (6). Each lobe comprises an axially extending inner section (6a) and an, initially outwardly extending, outer section (6b). During assembly, the outer sections are curled inwards about pivot pins(s) for the spokes or struts (1), which are seated in radius portions (R) at the junctions of the inner and outer lobe sections.
Patent ES-8603462-A1 (ES)
Title: Piperazinyl quinoline carboxylic acid deriv.
IPC: A61K31/47
Filed: 1985-04-22
Abstract: 1-Cyclopropyl 6-fluoro 1,4-dihydro 4-oxo 7-(1-pipeazinyl 3-quinoline carboxylic acid is made by reaction of 7-amino 1-cyclopropyl 6-fluoro 1,4-dihydro 4-oxo 3-quinoline carboxylic acid with N,N-bis(2-chloroethyl)amine hydrochloride. - Reaction takes place in inert organic solvent, e.g. a 1-6C alcohol or mixt. of these, under basic conditions with a light excess of sodium or potassium carbonate, at between 60 deg. C and reflux temp. The prod. is isolated and purified by conventional methods.
Patent ES-8700694-A1 (ES)
Title: Hybrid lymphoblastoid-leukocyte human interferons.
IPC: C12N15/70
Filed: 1985-08-29
Abstract: DNA sequences encoding for novel human lymphoblastoid-leukocyte hybrid interferons. Methods of making nucleotide sequences comprising ribosome binding sites, promoter regions, and segments of human lymphoblastoid and leukocyte interferons are described. DNA sequences for hybrid interferons are cloned and expressed in plasmid vectors. Transformed microorganisms and novel lymphoblastoid-leukocyte polypeptide interferons having biological or immunological activity are disclosed.
Patent ES-8800099-A1 (ES)
Title: Bicycle disk wheel and process for the construction thereof
IPC: B60B5/02
Filed: 1985-09-09
Abstract: A disk wheel for bicycles, especially sports and competition bicycles, comprises a hub rotatable on a pin fixed to the bicycle fork, a rim carrying a tire and a connector in tension between the hub and the rim. The connector consists of two conical tensioned sidewalls, made of synthetic resin reinforced with radial fibers and firmly anchored to the hub and to the rim.
Patent ES-8701872-A1 (ES)
Title: Method and apparatus for patterning substrates.
IPC: D06C23/00
Filed: 1985-09-27
Abstract: A method for altering the surface appearance or texture of a textile or other substrate comprises impinging the surface of the substrate (25) with a high velocity fluid jet (18) with water being a preferred fluid. The substrate is placed against a support (20), and a fluid stream having a peak dynamic pressure in excess of about 2068 kPa (300 p.s.i.g) is directed onto the fabric surface. Various means are adopted to interrupt and re-establish contact between the stream and the surface in accordance with pattern information.
Patent ES-8708053-A1 (ES)
Title: Drag reduction device for ammunition, and ammunition therefor.
IPC: F42B10/38
Filed: 1985-10-24
Abstract: A device for reducing drag of a round of ammunition or projectile (1) comprises a gas-producing compound (3) such as a propergol, the combustion of which generates gases at a pressure of at least sufficient value to fill the low-pressure region which is formed at the rear end of a projectile and causes drag. The device comprises a gas-tight casing (2) containing the explosive compound (3) and an igniter (6) for initiating combustion of the compound. The casing comprises fasteners which cooperate with complementary fasteners (11) arranged at the rear end of the round of ammunition so as to permit gas-tight fitting of the casing at the rear end of the projectile, at any moment and in particular at the firing location, in order to reduce drag and to increase the range of the projectile.
Patent ES-8700691-A1 (ES)
Title: A method for recombinant DNA synthesis of a serine protease inhibitor with a single polypeptide chain
IPC: C07K14/81
Filed: 1985-12-05
Abstract: A synthetic DNA sequence and its genetic equivalents are described, which sequences, when used in a recombinant DNA method, are able to direct the production of a protein inhibiting serine protease. Recombinant DNA methods for producing proteins inhibiting serine protease are also described. These methods incorporate the synthetic DNA sequence of the present invention or natural DNA sequences isolated from cDNA or human genome libraries.
Patent ES-8704167-A1 (ES)
Title: PYRIDO (2,3-d )PYRIMIDIN DERIVATIVES.
IPC: C07D487/04
Filed: 1986-03-05
Abstract: 2,4-Diamino- and 2-amino-4-hydroxy- derivatives of N-(4-[2-(pyrido[2,3-d]pyrimidin-6-yl)alkyl]-benzoyl)-L-glutamic acids, and the corresponding 5,6,7,8- tetrahydro compounds are antineoplastic agents.The compounds are prepared by hydrolytic or hydrogenolytic removal of carboxylic acid protecting groups from the correspondingly protected glutamic acid derivatives. A typical embodiment is N-(4-[2-(2-amino-4-hydroxy-5,6,7,8,-tetrahydropyrido[2-3-d]pyrimidin-6 -yl)-ethyl]benzoyl)-L-glutamic acid.
Patent ES-8706776-A1 (ES)
Title: Method for producing an aqueous silicone emulsion composition.
IPC: C09D183/06
Filed: 1986-04-23
Abstract: According to the present invention, an aqueous silicone emulsion composition is produced as follows. A base emulsion is prepared from prescribed quantities of an essentially straight-chain organopolysiloxane with at least 2 silicon-bonded hydroxyl groups in each molecule, colloidal silica or alkali metal silicate, a curing catalyst, an emulsifier and water. After the pH is adjusted to 9 to 12 and ripened until an elastomer material is formed by the removal of water at room temperature, prescribed quantities of an epoxy-functional silane coupling agent or its partial hydrolysis product or its partial hydrolysis condensation product, a filler and a dispersant are added. The produced aqueous silicone emulsion composition bonds tightly to porous substrates in contact with it during curing and is therefore extremely useful as a coating or sealing material for various porous substrates.
Patent IE-911178-A1 (IE)
Title: Improvements in or relating to bags
IPC: B65D33/18
Filed: 1991-04-09
Abstract: A bag is formed of sheet material and has an opening (8) to enable access to be gained to the interior of the bag. The bag includes a closure member (7) for superposition over the opening to close the opening. The bag includes an adhesive (9) formed of a cured silicone rubber-based composition for securing the closure member over the opening.
Patent IE-911346-A1 (IE)
Title: Method of laminating glass
Inventor: HICKMAN JAMES ARTHUR ALBERT
IPC: B32B37/24
Filed: 1991-04-22
Abstract: PCT No. PCT/GB91/00643 Sec. 371 Date Nov. 25, 1992 Sec. 102(e) Date Nov. 25, 1992 PCT Filed Apr. 23, 1991 PCT Pub. No. WO91/16198 PCT Pub. Date Oct. 31, 1991.A method of producing a fire-resistant glazing product comprising introducing a predetermined quantity of an epoxy based liquid resin material at an elevated temperature into a cavity defined between spaced apart glass panes so that at least one pane bows outwardly, moving the panes back into a substantially parallel, closely spaced apart relationship to cause the introduced resin material to fill the cavity and allowing the resin material to cure.
Patent IE-922833-A1 (IE)
Title: Use of post-dipping agents for the after-treatment of chromated or passivated galvanising coatings
Inventor: FLAMME BURKHARD
IPC: C25D5/48
Filed: 1992-11-20
Abstract: Use of a post-dipping agent comprising (i) titanic acid esters and organofunctional polysiloxanes, dissolved in solvents, the solvents used being organic solvents, in particular alcohols or hydrocarbons; or (ii) titanic acid esters, titanium chelates and organofunctional polysiloxanes, the solvents used being alcohols and/or hydrocarbons, on their own or as a mixture with water, or (iii) titanium chelates and organofunctional polysiloxanes, the solvents used being water or alcohols or hydrocarbons, or a mixture thereof, for the after-treatment of chromated or passivated galvanising coatings or zinc alloy coatings on steel components. provides very long-lasting protection against corrosion of the zinc coating and is relatively environmentally friendly.
Patent IE-970801-A1 (IE)
Title: An apparatus for producing a pharmaceutical product
Inventor: KEENAN DAVID
IPC: B01J2/16
Filed: 1997-11-11
Abstract: The present invention is directed towards a method and apparatus for producing a pharmaceutical product in a micronised form. The pharmaceutical product is delivered at a predetermined flow rate from a gravimetric feeding device (1) into a delivery line (2). A compressor (4) generates an air stream which is delivered along an airline (5) into which the pharmaceutical product delivery line (2) is discharged for delivering the product to a microniser (10) which micronises the product to a desired size range. The micronised product is delivered through a cyclone filter apparatus from which the micronised product is collected through an outlet valve (16) to a storage drum (17).
Patent IE-990748-A1 (IE)
Title: A data processing system and development method
Inventor: HEARNE JOHN
IPC: G06F17/28
Filed: 1999-09-03
Abstract: A client/server data processing system is developed by a method (20) in which a meta model (21) is transformed by a model generator (24) into an application model (25) which has a layered structure reflecting that of the end-product system.  A code generator is associated with each layer of the application model (25).  For the client side, an IDL representation (41) is generated and is transformed into client interfaces (46). Client user interfaces (47) are separately generated.
Patent SU-336977-A1 (SU)
Title: Способ получения диенов с-с
IPC: C07C11/12
Filed: 1965-03-29
Granted: 1999-10-20
Abstract: Способ получения диенов С-Сдегидрированием олефинов в присутствии хромкальцийникельфосфатного катализатора при разбавлении водяным паром, отличающийся тем, что, с целью увеличения производительности процесса и повышения выхода целевого продукта, используют хромкальцийникельфосфатный катализатор в смеси с инертным гранулированным теплостойким материалом, например плавленной окисью алюминия, фосфором, взятым в весовом соотношении от 1:0,5 до 1:3.
Patent WO-9108029-A1 (WO)
Title: Ski
Inventor: NUSSBAUMER WOLFGANG
IPC: A63C5/14
Filed: 1990-11-29
Abstract: A ski in which a shell (6), preferably of elastomeric synthetic material, is formed on a ski base, usually consisting of outer layers (1, 2, 3', 7), a core (3, 3', 3''), a running surface and possibly steel edges (4) on its upper and side surfaces. Inside the shell (6), at least parts (3', 3'') of the core consist of porous foamed material and the synthetic material of the shell (6) penetrates into the foamed material of the core (3'') or individual parts (3') thereof.
Patent WO-9218185-A1 (WO)
Inventor: PICKHARD EWALD
IPC: A61M5/50
Filed: 1992-04-16
Abstract: Die Erfindung beschreibt eine Injektionsvorrichtung (1) zum einmaligen Gebrauch mit einem Spritzenzylinder zur Aufnahme eines Injektionsmediums, einem in dem Spritzenzylinder (2) geführten Kolben (8) und einer mit diesem über eine Kupplungsvorrichtung (7) verbundenen Kolbenstange (6). Auf der von der Kolbenstange (6) abgewendeten Seite des Spritzenzylinders (2) ist eine Injektionsnadel (4) angeordnet. Zwischen dem Kolben (8) und der Kolbenstange (6) ist eine Originalitätssicherungsvorrichtung (9) mit einem mit dem Kolben (8) und/oder der Kolbenstange (6) verbundenen bzw. zwischen diesen angeordneten Öffnungsorgan (30) vorgesehen. Die Kupplungsvorrichtung (7) weist zwischen der Kolbenstange (6) und dem Kolben (8) einen mit der Kolbenstange (6) bewegungsverbundenen, auf der der Injektionsnadel (4) zugewandten Seite des Kolbens (8) angeordneten, einen Kupplungsteil bildenden Mitnehmer (40) und einen als Dichtvorrichtung (45) ausgebildeten Kupplungsteil (48) auf, wobei die Dichtvorrichtung (45) in einer Aufziehstellung an einer auf der dieser zugewandten Seite des Mitnehmers (40) angeordneten Dichtfläche (44) dichtend anliegt.
Patent WO-9726457-A1 (WO)
Title: Verfahren und vorrichtung zum dosieren von fluiden
Inventor: SUMNITSCH FRANZ
IPC: F04B11/00
Filed: 1996-11-20
Abstract: Zum Fördern einer Flüssigkeit mit konstanter Förderleistung werden zwei abwechselnd und hinsichtlich der Pumphübe überlappend arbeitende Faltenbalgpumpen verwendet. Die Bewegungsgeschwindigkeit des Antriebes jeder der beiden Faltenbalgpumpen über deren Förderhub wird derart geändert, daß in Bereichen des Förderhubes, in dem die Förderleistung der Faltenbalgpumpe unter dem gewünschten Wert liegt, die Hubgeschwindigkeit erhöht wird, und in Bereichen, in denen die Förderleistung der Faltenbalgpumpe über der gewünschten Förderleistung liegt, die Geschwindigkeit des Hubes verringert wird, so daß die (Gesamt-)Förderleistung der Faltenbalgpumpen der gewünschten Förderleistung entspricht. Hierzu werden die Antriebe der Faltenbalgpumpen von einem Rechner, in dem die Förderkennlinie jeder der beiden Faltenbalgpumpen gespeichert und der Antriebskennlinie überlagert ist, entsprechend der gewünschten, konstanten Förderleistung an Flüssigkeit angesteuert. Der Rechner erhält auch Daten über die Gesamtmenge an Flüssigkeit, die beispielsweise einem strömenden Medium zudosiert wurde.
Patent WO-0046233-A1 (WO)
Title: Proteine de pigment issue de tissu corallien
Inventor: HOEGH-GULDBERG OVE
IPC: C12N15/09
Filed: 2000-02-02
Abstract: Cette invention a trait à une protéine de pigment issue de tissu corallien (PPCT) et à des molécules polynucléotidiques codant cette protéine. Cette protéine est capable d'émettre une fluorescence après avoir été soumise au rayonnement d'une lumière incidente, l'absorbance maximale de cette lumière incidente étant comprise entre 320 et 600 nm et l'émission maximale de fluorescence étant comprise entre 300 et 700 nm. L'invention concerne également les applications de cette protéine de pigment, notamment en tant que marqueur tissulaire, marqueur fluorescent ou colorant en général.
Patent WO-0068518-A1 (WO)
Title: Procede et dispositif accroissant la duree de vie d'un cable de renversement de pelle mecanique a benne trainante
Inventor: MAI VIET KINH LUAN
IPC: E02F3/60
Filed: 2000-05-08
Abstract: Un ensemble suspension (1) de benne traînante (2) de pelle mécanique à benne traînante comporte: au moins un câble de levage (7) fixé à une potence (6); un ensemble (3) chaîne de levage fixé par une extrémité supérieure à la potence (6) et par des extrémités inférieures à des tourillons (4) situés sur des côtés opposés de la benne (2); au moins un câble de halage (11, 12) fixé à une partie antérieure ouverte de la benne (2); un bloc de renversement (21) fixé à la potence (6) et comprenant au moins un réa (40); et plusieurs câbles de renversement (17, 18), chaque câble de renversement comportant une première extrémité fixée directement ou indirectement au(x) câble(s) de halage (11, 12) et une deuxième extrémité fixée à la benne traînante (2). Chaque câble de renversement (17, 18) passe sur le(s) réa(s) (40) inclu(s) dans le bloc de renversement (21), de sorte que la tension des câbles de renversement (17, 18) est inférieure à celle d'un système équivalent à un seul câble de renversement, leur taille est de ce fait réduite, ce qui permet d'allonger la durée de vie des câbles de renversement.