baber/WOPTO huggingface dataset:
Patent EP-0112956-B1 (EP)
IPC: B01J29/08
Filed: 1983-01-04
Granted: 1987-12-16
Abstract: Commercial catalysts are prepared combining the various ingredients into a catalytic binder system which has been freed of sodium so that the catalyst ingredients can be preferably spray dried and used in Fluid Catalytic Cracking or Reduced Crude Conversion hydrocarbon conversion operations without subsequent washing or drying. Catalysts can even be prepared on site, e.g., in spray drier operations performed in the FCC/RCC regenerator. Low-sodium slurries of any or all of the following ingredients can be employed in the manufacture: zeolites, clays, sols, carbon blacks, sacrificial sieves, acid matrix substances, and getters.
Patent EP-0090153-B1 (EP)
IPC: A01D78/10
Filed: 1983-02-09
Granted: 1986-05-14
Abstract: 1. A universal rotary hay-making machine having at least two rake wheels (10), disposed side by side and able to be driven in opposite directions, and comprising a securing ring (11) disposed coaxially with the rake wheel rotational axis, a plurality of tine carriers (14) which are pivotally connected to the securing ring about an axis parallel to the rotational axis, spring tines (21), carried by the tine carriers, projecting outwards and being inter-connected by a polygonal linkage of coupling rods (23, 24) by means of which the tine carriers (14) can be pivoted simultaneously into one of two limiting positions in which they can be locked, the spring tines (21) being directed approximately radially outwards or rearwardly counter to the direction of rake wheel rotation, characterised in that the polygonal linkage is closed and that the point of articulation of at least one of the coupling rods (23, 24) is adjustable there-along.
Patent EP-0097801-B1 (EP)
IPC: A01D80/02
Filed: 1983-05-11
Granted: 1986-01-29
Abstract: 1. Arrangement for fastening a double spring tine (2) to a mounting bracket (1) of the kind provided on hay-harvesting machines, the said tine (2) being generally U-shaped, while its middle piece likewise possesses the form of a U-shaped portion (3) with two curved side limbs (4, 5), this U-shaped portion being curved in a manner such that its side limbs engage into correspondingly curved depressions (6, 7) in the mounting bracket, to which these side limbs (4, 5) can be clamped by means of a fastening bolt (11), passing between them and through both the mounting bracket and a curved clamping part (10), characterized in that an adjustable stop (12, 13) is provided beside the fastening bolt (11), this stop (12, 13) being positive by virtue of its shape and acting, from above, on the U-shaped portion (3) of the double spring tine (2), which portion (3) bears against it.
Patent EP-0101881-B1 (EP)
IPC: B29C45/26
Filed: 1983-07-19
Granted: 1986-03-05
Abstract: A multiple hot runner injection bush for lateral tunnel gating, with a foot and a shaft heated by a heating element and a central hot sprue arranged therein, furthermore, with a heated nozzle head which contains radially extending injection channels. The technical problem of the invention is seen in the exact heat control and adjustment of the nozzle head if a plurality of mould nests is gated. The nozzle head is provided as a plate-like head and projects beyond the diameter of the shaft by a multiple distance of the diameter of the shaft (two times through five times). The nozzle head incorporates, at least, four radially extending injection channels. The nozzle head comprises a plane ring face, adjacent to the shaft, and an outer covering apron. A copper ring is attached on the ring face. The copper ring carries a spirally arranged high capacity coil heater.
Patent EP-0111848-B1 (EP)
IPC: B65G1/04
Filed: 1983-12-09
Granted: 1986-10-15
Abstract: 1. A method of transferring sheet material, such as sheet metal panels, stored on pallets (6) in racks (3, 4) to a marshalling station (8) by means of a rack serving unit (1), the said rack serving unit being moved to one or successively a plurality of preselected compartments where each pallet is pullet out of its compartment whereupon part of the pallet load is lifted from the pallet and, after the pallet has been pushed back into its compartment, is lowered onto a support of the rack serving unit on which material retrieved from the selected compartment or compartments is accumulated and then moved on to the marshalling station, characterized in that the lifted part load is lowered onto the support in the path of pallet movement and that after accumulation of the part loads on the support a complete pallet load is moved to a level above the support for onward conveyance to the marshalling station.
Patent EP-0102136-B1 (EP)
IPC: F16H3/58
Filed: 1983-04-07
Granted: 1987-07-01
Abstract: Epicyclic change-speed transmission which can include a sequence of either biratio stages, of quadriratio stages, or a combination of both. Each biratio stage has one binary selectable means, one reactive, one input, and one output component Each quadriratio stage has two binary selectable means, two reactive, one input, and one output component. The maximum ratio of the transmission results when the reactive components of the stages are grounded to the casing. When the reactive components of the plurality of stages are coupled to their input and output components in binary logic sequence, and incrementally decreasing variable speed ratio of the input/output members of the transmission will result, that far exceeds the number of stages. The basic stage ratio is defined by the maximum ratio of, and the number of biratio stages in the particularly defined transmission sequence, with the state ratios  of the stages being of a particularly defined order. The total number of incremental changes in the ratio of the transmission is also particularly defined.
Patent EP-0091794-B1 (EP)
IPC: C07D417/04
Filed: 1983-04-07
Granted: 1988-11-30
Abstract: This invention concerns a process for preparing 2-amino-1,5(6)-substituted-benzimidazole compounds by reacting a 1-unsubstituted-2-amino-5(6)-substituted-benzimidazole compound with a sulfonyl chloride or a haloalkyl isothiocyanate in the presence of an alkali metal hydroxide or carbonate, water, and a water-miscible nonhydroxylic solvent.
Patent EP-0097050-B1 (EP)
IPC: A61K31/675
Filed: 1983-06-13
Granted: 1986-09-10
Abstract: Hypotensive activity is exhibited by compounds having the formula <IMAGE>  and salts thereof wherein R1 is alkyl, aryl, arylalkyl, cycloalkyl, or cycloalkylalkyl; R2 is cycloalkyl, 3-cyclohexenyl or 2-alkyl-3-cyclohexenyl; R3 is alkyl, cycloalkyl, phenyl or alkoxy; R4 is hydrogen or alkyl; one of R5 and R6 is hydrogen and the other is alkyl-X-, phenyl-X-, alkoxy, phenyloxy, phenyl, cycloalkyl, alkyl, or phenylalkyl; or together R5 and R6 are -XCH2CH2X-; R7 is hydrogen or <IMAGE>  and n is 0 or 1.
Patent EP-0109921-B1 (EP)
Title: Benzodiazepine receptors and their preparation
IPC: C07D487/04
Filed: 1983-11-12
Granted: 1988-03-02
Abstract: New oxadiazolyl-imidazo-[1,4]benzodiazepine derivatives having benzodiazepine receptor activity have the formula  <IMAGE>  R' is hydrogen, chlorine, fluorine or nitro in the 7- or 8-position, R1 is hydrogen or lower alkyl of up to 3 carbon atoms, R3 is the oxadiazolyl grouping of the formula  <IMAGE>  wherein R'' is lower alkyl with up to 3 carbon atoms and A   B is a grouping of the formula  <IMAGE>   wherein R5 is hydrogen or methyl and R''' is hydrogen or chlorine. The compounds possess valuable pharmacological properties. In particular, they act on the central nervous system and are suitable for use in psychopharmaceutical preparations.
Patent EP-0141986-B1 (EP)
IPC: F16L59/02
Filed: 1984-09-27
Granted: 1987-02-25
Abstract: 1. Housing for heat insulated fittings and/or flange connections, with two box-shaped housing sections (2, 3) with preferably two openings for the pipelines (10, 11) and especially one additional opening (16) for the actuating device (5) of the fitting, projecting out of the housing, with the housing sections (2, 3) next to the housing partition level having at least one flange each (6, 7) and the housing sections (2, 3) being releasably connected by bolts (36), which engage through circumferential sections of the housing components shaped like fixing flanges (19, 20 or 21, 22), with the housing sections centering against each other in their installation position, and having determining, positively engaging centering media (31, 32) which are linked as one part with the housing components, designed like a groove-and-tongue joint and which extend at least over part of the circumference of the housing components, characterised, in that a) the fixing flanges (19, 20 or 21, 22) are each located at right angles to the housing cover surface inwards in the particular housing section (2, 3) and are plane parallel to each other ; b) the centering media (31, 32) consisting at least of one circumferential groove-and-tongue joint (31, 32), and the housing sections (2, 3) are radially and axially aligned to each other and are centering ; c) the fixing flanges (19 or 20) opposite to the housing section (2) have crimp-shaped embossings (33), which act together with guide sleeves (34), through each of which a fixing bolt (36) engages, which only has a thread (37) on its end section, which can be screwed in the bore (26) of the associated fixing flange (21 or 22) in the other housing section (3).
Patent EP-0130065-B1 (EP)
IPC: C10L10/00
Filed: 1984-06-22
Granted: 1988-11-23
Abstract: During operation of a fossil fuel boiler the combustion process results in the deposition in the boiler flues and heat transfer pipes of scale, smut and soot and other solid products which have a serious effect on boiler efficiency. Regular cleaning therefore has to be undertaken in order to maintain a reasonable standard of boiler efficiency and this is both expensive and time consuming. The present invention introduces controlled amounts of ferric oxide (Fe2 O3) the effect of which is to inhibit the deposition of further solid combustion products such as scale, soot and smut and also to alter the character of existing scale, reducing its adhesion and causing the scale to fall away. The effect is to improve boiler efficiency and reduce maintenance costs.
Patent EP-0134125-B1 (EP)
IPC: B65B25/04
Filed: 1984-08-03
Granted: 1989-04-05
Abstract: The invention relates to a method of packaging kiwifruit in packaging means formed or provided with one or more pockets therein, the method including locating at least one kiwifruit in at least one pocket, so that the longitudinal axis of the kiwifruit are substantially vertical or upright. In one form of the invention, the method uses packaging means in the form of a tray including a plurality of juxtaposed pockets, each pocket having at least one deformable nipple on the base thereof. The invention also provides packaging means for kiwifruit which include at least one pocket, the pocket being adapted to house at least one kiwifruit in a position such that the longitudinal axis thereof is substantially vertical or upright. In a preferred form of the invention, the packaging means is in the form of a tray incorporating a plurality of juxtaposed pockets. At least one pocket is provided with a least one deformable nipple on its base.
Patent EP-0115993-B1 (EP)
IPC: F16L55/16
Filed: 1984-01-30
Granted: 1987-05-27
Abstract: An internal lining for ducts (C) is provided by introducing into one end of the duct an assembly (E) which comprises a sleeve (5) and an inflatable system (2) and which is provided with heating means for applying a sheath (1) impregnated with a resin against the inner wall of said duct (C). After partial polymerization at least of the resin, the sheath (1) adheres to the inner wall of the duct. The system (2) is then deflated, the heating stopped and the assembly (E) withdrawn from the duct. With the length of the duct a multiple of the length (l) of an assembly (E), the operation is repeated by introducing into the duct successively a multiplicity of sheaths (1) until the inner wall of the duct (C) is provided with an internal lining over the whole of its length.
Patent EP-0124479-B1 (EP)
IPC: C07D233/46
Filed: 1984-03-30
Granted: 1988-01-20
Abstract: The compounds of the formula    <IMAGE>  (I)  in which R represents the radical of the formula    <IMAGE> (Ia)  in which R1 represents lower alkyl and each of R2 and R3, independently of the other, represents hydrogen or lower alkyl, and salts thereof exhibit antidiabetic actions.
Patent EP-0131050-B1 (EP)
Title: Utilisation du composé tetraethylammonium
IPC: A61K31/445
Filed: 1984-01-05
Granted: 1990-04-18
Abstract: Procédé de traitement des affections provoquées par les virus herpès, comprenant notamment le virus Herpès Simplex (HSV) de types 1 et 2. Le procédé de traitement ci-décrit, grâce à l'utilisation de chlorure de tétraéthylammonium (TEA), permet d'obtenir une inhibition sélective et spécifique des fonctions virales dans les affections provoquées par le HSV 1 et 2. Le TEA peut être administré sous la forme de son sel de chlorure, sans adjonction de conservateur pour des doses individuelles ou avec adjonction de conservateur pour des fioles à doses multiples. Le mécanisme d'action du TEA dans ce traitement est décrit en tant qu'agent de blocage ganglionique et, en tant que tel, le TEA permet de limiter la durée de l'affection induite par le HSV ainsi que ses récurrences en rendant les cellules des mammifères impénétrables aux HSV 1 et 2.
Patent EP-0167037-B1 (EP)
IPC: F27D11/10
Filed: 1985-06-13
Granted: 1990-05-30
Abstract: To assure a high degree of operating reliability during operation of pot furnaces, their bath electrode (2, 14, 17, 20) in the pot (1) must be cooled intensively by external cooling. If the pot (1) is in the pot furnace station, cooling of the bath electrode (2, 14, 17, 20) is not a problem. But the case is different when the pot (1) is transported to various stations which can be geographically far apart-e.g., on the one hand, to a melting furnace and, on the other hand, to a continuous casting machine. In the latter case, feed and removal devices for a coolant have been constantly carried with the pot (1). However, this makes a considerable expense necessary. By the dimensioning according to the invention of the bath electrode (1, 14, 17, 20) and/or by attachment of additional cooling bodies (15, 18, 22, 14), the bath electrode (2, 14, 17, 20) can be successfully uncoupled from external cooling (8, 9, 10) over the relatively long handling period that is necessary for operational requirements. By the steps according to the invention, the bath electrode (2, 14, 17, 10) can be kept under the critical temperature during the period of uncoupling from the cooling (8, 9, 10), e.g., in the area of its electric connection (11). Moreover, by said steps the liquid/solid boundary layer between the melt (4) and the front surface of the bath electrode (2, 14, 17, 20) can be kept stable in position at the end of the preset time of the uncoupling in comparison with the beginning of the uncoupling.
Patent EP-0167914-B1 (EP)
IPC: B22F9/08
Filed: 1985-06-24
Granted: 1989-02-15
Abstract: Apparatus for the manufacture of metal powder by atomization with noble gas or nitrogen, having an atomization tower, a gas recycling system, and a gas cleaning system is disclosed. The gas cleaning system is connected parallel to the atomization tower in order to shorten the start-up time without increasing the cost and complexity of the gas cleaning system.
Patent EP-0186763-B1 (EP)
IPC: H04B14/04
Filed: 1985-11-12
Granted: 1989-03-29
Abstract: This method provides a filtering of digital samples of speech signal by a linear-prediction inverse filter, whose coefficients are chosen out of a codebook of quantized filter coefficient vectors, obtaining a residual signal subdivided into vectors. The weighted mean-square error made in quantizing said vectors with quantized residual vectors contained in a codebook and forming excitation waveforms is computed. The coding signal for each block of samples consists of the coefficient vector index chosen for the inverse filter as well as of the indices of the vectors of the excitation waveforms which have generated minimum weighted mean-square error. During the decoding phase, a synthesis filter, having the same coefficients as chosen for the inverse filter, is excited by quantized-residual vectors chosen during the coding phase (FIGS. 1, 2).
Patent EP-0191191-B1 (EP)
IPC: C09J7/22
Filed: 1985-12-19
Granted: 1991-03-20
Abstract: making pressure sensitive tapes having an olefinic polymer or copolymer support, in particular polypropylene, or a support of coextruded film of an olefinic polymer and of another polymer or copolymer, modification of the adhesive by addition of a mineral or synthetic oil brings about a substantial reduction of noise upon unwinding the tape. Said modification can be combined with modification of the release coat provided on the back of the tape and/or with special treatment of the support back.
Patent EP-0191944-B1 (EP)
IPC: G02C5/22
Filed: 1985-12-20
Granted: 1989-07-19
Abstract: This invention relates to a bow and spring hinge assembly for eyeglasses, in which each bow can be opened beyond a stop-defined position so that the bow can resiliently bear on the head of the wearer. The novel assembly can be used also with slender and thin bows and provides for a transverse bracing for eliminating a transverse backlash between relatively slidable parts. For this reason the assembly is provided in the slider and in the bow end portion with recesses, which face each other and each of which is provided on opposite sides with inwardly facing track grooves, and I-section members are provided, each of which is in sliding contact with the track grooves of both said recesses so that said I-section members hold said bow end portion and said slider together against a transverse separation.
Patent EP-0153215-B1 (EP)
IPC: A23B7/148
Filed: 1985-01-30
Granted: 1987-08-05
Abstract: 1. Process for preserving perishable vegetable crude peeled foodstuffs of the tuber or root type according to which one introduces said foodstuff into a gas impermeable package then one evacuates above the foodstuff or purges and then injects a binary gaseous mixture consisting of carbon dioxide and nitrogen and seals the package, characterized in that the binary mixture has a content of carbon dioxide between 20 and 30% by volume and of nitrogen between 70 and 80% by volume.
Patent EP-0155258-B1 (EP)
IPC: G11B23/023
Filed: 1985-02-14
Granted: 1987-05-27
Abstract: 1. Display device for the seating and exhibition of stiff, flat objects (7; 17), such as records or magnetic tape cassettes, in an arrangement one behind another, comprising a base (6) and, at a distance above this base and between two lateral boundary members (8, 9), means (10) disposed one behind another for supporting and pivotally seating the single objects (7; 17), which are thereby pivotal to and fro between a backwardly inclined, substantially upright oblique position and a forwardly inclined, substantially upright oblique position, the means (10) for supporting and pivotally seating a single object (7; 17) being formed by a pair of transversely extending, mutually parallel holding rods (10), which are disposed at such spacings in each pair and are adapted in their cross-sectional dimensions and in their distance from the base (6) to the thickness and height of the objects (7; 17) in such a manner that these objects, in the inclined, oblique position, each bear simultaneously with their front face and rear face below their centres of gravity against the two adjacent holding rods (10), characterized in that all the holding rods (10) are at the same spacing from one another, so that any two mutually adjacent holding rods constitute a pair for seating one object, and that, where one object is pivotted into the forwardly inclined oblique position and the next succeeding object is pivotted into the backwardly inclined oblique position, the lower edges of these objects do not interfere with each other.
Patent EP-0183707-B1 (EP)
Title: Treatment of a surface of a part to improve the adhesion of a coating deposited on the part particularly by hot projection
IPC: B05D3/00
Filed: 1985-03-08
Granted: 1988-11-09
Abstract: The treatment comprises subjecting the surface of said part (8) to the action of a gas arc plasma (10) and cooling immediately the surface thus treated by projecting thereto a cooling liquid having a temperature close to its saturation temperature. In some cases, a layer of thermoplastic material is first deposited on the part. The part may consist of epoxy resin reinforced by fiberglass and may then be coated with ceramic material, for example boron carbide, or a metal (Al, W, Ni).
Patent EP-0202597-B1 (EP)
IPC: H04L7/02
Filed: 1986-05-14
Granted: 1991-05-22
Abstract: The circuit described is an improvement of a known circuit for recovering the clock of an isochronous binary signal, in which set pulses are generated in dependence on the change of edges of the binary signal by a delay circuit and a comparison circuit, which reset a counter, the counter being clocked by a clock source, the frequency of which is a multiple of the clock frequency to be recovered. In the known circuit, missampling by means of the recovered clock is not impossible if the binary signal is very noisy and/or contains long sequences of identical binary values. To eliminate this deficiency, an output of the counter, at which a clock with the nominal frequency of the clock to be recovered is present, is connected to the input for the guide variable of a phase-locked loop and the output variable of the phase-locked loop is used as recovered clock. <IMAGE>
Patent EP-0208200-B1 (EP)
IPC: C07D295/04
Filed: 1986-06-25
Granted: 1990-04-25
Abstract: 1. Phenylacetic acid derivatives of general formula  see diagramm : EP0208200,P24,F1  wherein R1 represents a pyrrolidino, piperidino, 4-methylpiperidino, 3-methyl-piperidino, 3,3-dimethyl-piperidino, 3,5-dimethyl-piperidino or hexamethyleneimino group, R2 represents a hydrogen, fluorine or chlorine atom or a methyl or methoxy group, R4 represents a hydrogen atom, an alkyl group with 1 to 3 carbon atoms or an allyl group, R3 represents an alkyl group with 1 or 2 carbon atoms substituted by a tetrahydrofuranyl, tetrahydropyranyl or cycloalkyl group, in which the cycloalkyl part may contain 3 to 7 carbon atoms, an alkenyl group with 3 to 5 carbon atoms or an alkynyl group with 3 or 4 carbon atoms, and W represents methyl, hydroxymethyl, formyl, carboxy or alkoxycarbonyl group, whilst the alkoxy part may contain from 1 to 4 carbon atoms and may be substituted by a phenyl group, and the enantiomers and salts thereof.
Patent EP-0228018-B1 (EP)
IPC: C12P21/00
Filed: 1986-12-16
Granted: 1992-01-02
Abstract: CSF proteins which are biologically active are obtained by expression of a gene coding for human granulocyte macrophage colony stimulating factor (CSF) in bacteria. Biologically active derivatives with a modified amino acid sequence are obtained by altering the natural or synthetic gene structure.
Patent EP-0212692-B1 (EP)
IPC: F03B13/00
Filed: 1986-06-18
Granted: 1989-12-20
Abstract: A method and system for underground storage and recovery of energy. A first fluid (9) having a relatively high density is pumped from the bottom of a second cavern (4) to the bottom of a first cavern (1) filled with a fluid having a relatively low density by means of an overground pump/turbine apparatus (6), as a result of which the relatively low-density fluid is displaced out of the first cavern (1) to the second cavern (4) through an overground connection (12), filled with the second fluid. In order to retrieve the stored energy the low­density fluid is allowed to return to the first cavern displacing the high-density fluid to the second cavern, thus driving the pump/turbine (6).AR>
Patent EP-0228117-B1 (EP)
IPC: C14B1/24
Filed: 1986-12-02
Granted: 1991-05-22
Abstract: A method of hair removal from an animal pelt including freezing a skin of said pelt to a temperature where hair pores of the skin open and to removing hairs from said skin.