baber/WOPTO huggingface dataset:
Patent EP-0051275-B1 (EP)
IPC: C08G59/22
Filed: 1981-10-29
Granted: 1985-05-29
Abstract: A reactive hardenable binder composition based on (A) at least one aliphatic, cycloaliphatic or aliphatic-cycloaliphatic polyepoxide wherein at least 2 epoxidized cycloaliphatic radicals are bound via an aliphatic bridge, (B) at least one polycarboxylic acid unit of formula    <IMAGE>  (I)  having an acid number between 30 and 400 wherein R1 is a radical of an at least oligomer product selected from the group consisting of polyesters and polymers having initially free OH-groups, R2 is a radical of a dicarboxylic carbocyclic acid having a COOH-group in ortho-position to its ester bond and (C) a catalyst component of the formula    <IMAGE> (II)  wherein R3 is a radical of a homo- or copolymer or combination of both of an unsaturated carboxylic acid with a statistically distributed number of COOH side groups or the radical of a polyester having initially free COOH-groups and Me is one equivalent of an alkaline or an alkaline earth metal, thus being present in its salt form, a process for the preparation of hardened products from said composition and a coated article having a coating based on said composition.
Patent EP-0041481-B1 (EP)
IPC: G04B37/00
Filed: 1981-06-01
Granted: 1991-09-18
Abstract: The watchcase has the upper face of its caseband wholly covered by the glass composed of: an outer plate of transparent material; a smaller transparent plate centrally glued to the inner face of the outer plate for securing the glass to the caseband by its insertion in the caseband opening, and an ornamental opaque fitting in the form of a frame also glued to the outer plate, radially some distance apart from the smaller transparent plate. This fitting may consist either wholly of a transparent body opacified by a vaporized layer or partly of a transparent body, under which a precious or semi-precious stone is glued, or of a metallic or ceramic body. Like a bezel, it determines the aspect of the visible watchcase face while the watch is worn. Every piece of a series of identical watchcases can be given an original appearance simply by gluing a particular fitting to the glass.
Patent EP-0055239-B1 (EP)
IPC: A61K31/52
Filed: 1981-12-22
Granted: 1986-07-16
Abstract: Novel derivatives of guanine, viz. antiviral compounds of the formula 
<CHEM>
 wherein each of R1 and R2, which are the same or different is hydrogen, hydroxy or fluoro; provided that R1 or R2 is hydrogen when R1 and R2 are different, and provided that R1 and R2 are hydroxy or fluoro when R1 and R2 are the same; or a physiologically acceptable salt of an optical isomer thereof, methods for their preparation, pharmaceutical preparations containing the compounds, and methods for the treatment of virus infections and other diseases causes by viruses.
Patent EP-0065107-B1 (EP)
IPC: C07D405/12
Filed: 1982-04-16
Granted: 1985-09-18
Abstract: 1. Azolylpropyl-oximino derivatives of the general formula  see diagramm : EP0065107,P18,F1  in which A represents nitrogen or the CH group, R1 represents alkyl with 1 to 8 carbon atoms, alkenyl and alkinyl with in each case 2 to 6 carbon atoms, then cyclopentyl, cyclohexyl, cyclohexylmethyl and cyclohexenyl, and phenyl or benzyl optionally mono- to tri-substituted by identical or different substituents selected from fluorine, chlorine, bromine, cyano, nitro, methyl, ethyl, methoxy, methylenedioxo, phenyl, phenoxy and/or trifluoromethyl, and R**2 represents substituted phenyl which is mono- or di-substituted by identical or different substituents selected from fluorine, chlorine, bromine and methyl, and phenyl or phenoxy, it being possible for the two last-mentioned secondary substituents themselves also to be optionally substituted by chlorine, bromine or nitro, and physiologically tolerated acid addition salts and metal salt complexes thereof.
Patent EP-0069342-B1 (EP)
IPC: A61L2/26
Filed: 1982-07-01
Granted: 1985-01-09
Abstract: 1. Medical equipment made of synthetic materials, more specifically one-way equipment, characterized in that they consist of polymers containing indicators for sterilization treatments.
Patent EP-0071939-B1 (EP)
IPC: D03C1/14
Filed: 1982-08-02
Granted: 1986-10-29
Abstract: in a feed device for the punched paper tape carrying the coded fabric design for loom shed formation dobbies, the punched tape roller spindle can be disengaged from one of its end supports and can rotate with the other of said supports to enable the punched tape to be fitted, replaced or extracted, without interrupting the connection between the drive means and punched and punched tape roller.
Patent EP-0063450-B1 (EP)
IPC: B01J23/96
Filed: 1982-04-07
Granted: 1985-09-25
Abstract: The invention relates to the recovery of precious metal lost from precious metal-containing catalysts for example the precious metal-containing catalysts which are used in the production of nitric acid by ammonia oxidation. In more detail, a getter (as herein defined) for recovery of precious metal lost from a precious metal-containing catalyst operating at elevated temperature comprises an agglomeration or assemblage of unwoven fibres made from a metal selected from the group ruthenium, palladium, iridium, platinum, gold, silver, rhodium and alloys containing one or more of the said metals. Preferably, the unwoven fibres are randomly oriented.
Patent EP-0072214-B1 (EP)
IPC: C05G3/80
Filed: 1982-08-05
Granted: 1986-10-15
Abstract: Superabsorbent gel compositions useful as plant growing media additives are prepared from a copolymer of acrylamide and acrylic acid salt in a molar ratio of 70:30 to 95:5, cross-linked such that less than 30% by weight of the dry polymer is water-soluble and the gel can absorb releasably at least 15 times its own weight of water. The gel composition is therefore tailored to the needs of an agricultural/horticultural context because it has long-term stability in natural soil, low solubility that would otherwise lead to poor soil properties, and good water absorbency. Preferred gel compositions in foam form are described.
Patent EP-0076640-B1 (EP)
Title: Coin handling apparatus
IPC: G07F5/24
Filed: 1982-09-29
Granted: 1989-09-13
Abstract: A microprocessor-controlled coin handling apparatus, for example for a vending machine, has a plurality of change tubes each of which is provided with a single level sensor for determining whether or not the number of coins in the respective tube is greater than a predetermined number. The microprocessor keeps a count of the coins in the tube. When the power is turned on, the count is set to zero if the sensor indicates that the number of coins is less than the predetermined number, and is set to a predetermined "full" number otherwise. The microprocessor increments and decrements the counts as coins are delivered to and dispensed from the change tubes. Whenever the level of coins rises or falls such that the sensor output changes, the coin count is automatically corrected. Also disclosed is a non-volatile memory for storing parameters determining how the coins are handled. Keys are provided for accessing and altering the contents of the memory. Some contents are accessible in a first mode, whereas other contents are inaccessible in this mode, and require a second or third access mode to be entered. At least one location can be altered in a first manner during one of the access modes, and in a second manner only during a different access mode.
Patent EP-0077670-B1 (EP)
IPC: C07K1/00
Filed: 1982-10-18
Granted: 1989-06-28
Abstract: Disclosed is a complete description of the preparation of a novel, substantially pure polypeptide via recombinant DNA techniques utilizing any of an assortment of expression vectors and host cultures. The polypeptide, human immune (gamma) interferon (IFN- gamma ), is isolated in substantially pure form and characterized in terms of DNA and amino acid sequences, physical attributes and biological activity.
Patent EP-0091652-B1 (EP)
IPC: C07D457/02
Filed: 1983-04-06
Granted: 1986-02-26
Abstract: There are provided ergoline derivatives of the formula:   <IMAGE> I wherein R1 represents a hydrogen atom or a methyl group, R2 represents a hydrogen or halogen atom or a methyl group, R3 represents a hydrogen atom or a methoxy group, R4 represents a hydrocarbon group having from 1 to 4 carbon atoms; each of X and W independently represents a hydrogen atom, a methyl group, a chlorine atom or a methoxy group, and n is 0, 1 or 2. A method for their preparation is also provided. The compounds have strong antiprolactin activity.
Patent EP-0110032-B1 (EP)
IPC: B41F31/14
Filed: 1983-09-10
Granted: 1987-03-18
Abstract: A mechanism for axially reciprocating at least one of the distributing rollers of a printing press. A rocker having an elongated slot therein is mounted on a first pivot and oscillated thereabout by means of a link eccentrically connected to the press drive shaft. An oscillating lever is pivotally connected to the press frame for movement about a second pivot and includes a sliding block captively held in the elongated slot of the rocker. The oscillating lever is operatively connected to at least one of the distributing rollers so as to axially reciprocate the roller in response to the oscillation of the lever. The location of the first pivot is adjustable with respect to the press frame so as to change the orientation of the elongated slot in the rocker and, thus, vary the magnitude of travel of the oscillating lever which reciprocates the distributing roller. For such purpose, the first pivot is secured in one arm of a two-armed lever, the lever being pivotally connected to the frame. The second arm of the lever is secured to a traveling nut which is threaded on a shaft mounted for rotational movement with respect to the frame. Either a manually turnable knob or an electric motor is connected to the shaft so as to rotate the same, resulting in a rotation of the two-armed lever about its pivot to change the position of the first pivot held in the first arm of the lever.
Patent EP-0114446-B1 (EP)
IPC: B41F27/12
Filed: 1983-12-29
Granted: 1986-06-11
Abstract: The cylinder is provided with a radial insertion slot forming in its inner portion a widened cavity. One of the walls of the slot is provided with a receiving groove of which the median plane forms with the wall of the slot an acute angle of the order of 30 DEG . The folded end reinforced by a spring-steel blade of the blanket is inserted into the slot and thrusted by using a thin piece of sheet-metal or a spatula until, due to the return force of the blanket, it engages the opening of the groove. Then, the blanket is pulled outwards so that the reinforced end penetrates into the groove. Subsequently, the second end of the blanket is attached in the known fashion to a stretching pivot. The length, in the peripheral direction, of the bottom of the widened cavity is greater than the width of the folded end of the blanket, and the width of the outer portion of the radial slot is smaller than the width of the folded end.
Patent EP-0096987-B1 (EP)
IPC: C07C45/50
Filed: 1983-05-24
Granted: 1985-11-13
Abstract: A process for the production of a non-linear aldehyde by hydroformylation of an optionally substituted internal olefin comprises:providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with an organic phosphite ligand of the general formula:in which each R represents an optionally substituted hydrocarbyl radical;supplying said olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin;supplying make-up hydrogen and carbon monoxide to the hydroformylation zone;recovering from the liquid hydroformylation medium a hydroformylation product comprising at least one aldehyde; andsupplying make-up phosphite ligand to the hydroformylation zone at a rate sufficient to maintain a predetermined level of free phosphite ligand in the hydroformylation medium.
Patent EP-0115137-B1 (EP)
Title: Stable cementitious composition
IPC: C04B40/00
Filed: 1983-12-08
Granted: 1986-10-22
Abstract: A homogeneous cementitious composition comprising  (a) at least one hydraulic cement, (b) water in a proportion of not more than 25% by weight of the hydraulic cement in the composition, and (c) at least one organic polymeric material which is water soluble or water dispersible and which is present in a proportion of 2 to 15% by weight of the hydraulic cement in the composition, the temperature of the composition being less than 0 DEG C, preferably in the range 0 to -20 DEG C.
Patent EP-0144478-B1 (EP)
IPC: B23Q7/14
Filed: 1983-12-13
Granted: 1991-07-03
Abstract: The invention provides an efficient and economical means for indexing products from a continuously moving chain conveyor to a stationary position for robotic operations and then returning the product to the moving chain conveyor. Indexing is achieved by a moveable shuttle carriage which is propelled along the axis of a main drive shaft through the engagement of a follower, located beneath the shuttle carriage, with a helical recess in the circumference of the shaft. Controlled acceleration, deceleration and positioning are accomplished by varying the rotational speed of a uniform helical drive shaft or by the use of a variable helical drive shaft rotated at constant speed. The shuttle carriage picks up a product carrier by engagement of a drive dog with the carrier to propel the carriage and carrier in unison to an operating station along tracks in parallelism with the axis of the shaft. Several indexing units may be employed in tandem to provide accumulation of products and to transfer each product back to the moving conveyor after the operation has been performed.
Patent EP-0116809-B1 (EP)
IPC: C22C29/12
Filed: 1983-02-16
Granted: 1990-05-02
Abstract: A cermet is produced by providing a bulk reaction mixture of particulate reactants which react to produce a self-sustaining ceramic body, and carrying out the reaction with the bulk reaction mixture in contact with molten metal which moderates the reaction and infiltrates the resulting ceramic body. The method is particularly applicable for boride-based ceramics infiltrated with aluminum, suitable as components of electrolytic cells for the production of aluminum by molten salt electrolysis.
Patent EP-0098877-B1 (EP)
IPC: C08F122/32
Filed: 1983-01-17
Granted: 1987-07-15
Abstract: Cyanoacrylate adhesive compositions containing elastomeric polymers as fillers. Preferred fillers are the acrylic rubbers. Filler concentration range from about 0.5 - 40 % by weight of the composition. Beneficial results include improved toughness of the cured compositions, as measured by impact, peel and tensile strength properties, particularly after exposure elevated temperatures which would ordinarily severely degrade the adhesive strength.
Patent EP-0121239-B1 (EP)
IPC: H04Q11/04
Filed: 1984-03-28
Granted: 1987-09-23
Abstract: For the purpose of averting overloads at control units for groups of subscriber-associated or call-associated switch devices, a counter is incremented with every occupation and deincremented cyclically. The counter emits an overload signal upon the attainment of a limiting value, the overload signal being forwarded to that switch device or being assigned in a memory shared by the switch device to that switch device from which the occupation signal that leads to the immediate attainment of the limiting value in the counter has arrived. The overload signal is formed in the time between occupation and the first selection character, leads to the emission of a corresponding audible character (busy signal) and prevents the acceptance of selection characters. Alternatively, when the counter reaches the limiting value due to an occupation, the information corresponding thereto are still accepted, but a next occupation is not accepted until sufficient time for a corresponding number of deincrementation steps has elapsed.
Patent EP-0131843-B1 (EP)
IPC: C12P21/00
Filed: 1984-07-03
Granted: 1991-09-04
Abstract: Disclosed is an improved plasmid which upon introduction into a suitable Escherichia coli host cell containing the thermolabile repressor CI, renders the host cell capable, upon increasing the temperature of the host cell to a temerature at which the repressor is destroyed, of effecting expression of a gene encoding superoxide dismutase inserted into the vector, and production of the superoxide dismutase encoded by the gene.
Patent EP-0146502-B1 (EP)
IPC: A43B5/04
Filed: 1984-11-28
Granted: 1989-05-24
Abstract: 1. Sports boot, in particular ski boot (1), having an arrangement for holding fast the foot of the wearer, which arrangement has a strap-shaped retention element (8, 13), intended to extend over the foot of the wearer and having engagement notches (15) arranged one behind the other in the longitudinal direction, at its free end (13), as well as means for tightening and a non-return arrangement, fitted to the boot, (1) and releasable from the outside of the boot (1), for locking the retention element (8, 13), characterized in that the means for tightening have a tightening mechanism (16) having a tightening lever (18) which can be swivelled back and forth about a spindle (19) and in which a slide (22) is guided which has toothing (21) which, for the stepwise tightening of the retention element (8, 13), can be brought into engagement with the engagement notches (15) of the latter, and which slide can be forced back against a spring force (23) during the return movement (B) of the tightening lever (18).
Patent EP-0130953-B1 (EP)
IPC: B42D15/02
Filed: 1984-06-20
Granted: 1991-10-09
Abstract: The invention relates to a method of securing simple codes (5), which are built up of a plurality of lines symbols or patterns, which are readable by a machine, and which codes (5) are intended to be located on documents (2), valuable documents or marked units.The invention is characterized in that at the generating or writing-down of the codes (5) one or more of said lines, symbols or patterns constituting the code (5) each are caused to transform to a line (11) or an area, which does not constitute a part of the code (5), but constitutes a part of the pattern, in order to render a falsification by altering the code after its writing-down substancially more difficult.According to a preferred embodiment the invention further is characterized in that a so-called line code (5) is generated, and at its generation or writing-down one or several of the lines associated with the code are caused to continuously or intermittently transform to a line (11) deviating from the line associated with the code.
Patent EP-0143804-B1 (EP)
Title: Dispositif d'accouplement pour elements structuraux creux
IPC: F16B7/22
Filed: 1984-04-16
Granted: 1988-07-27
Abstract: Deux éléments structuraux creux (1) et (2) sont réunis grâce à un dispositif d'accouplement (3, 4) possèdant des griffes (7) (8) qui interagissent avec l'intérieur de l'élément structural (2) et des rebords de trous (5) de l'élément structural (1). Le joint est serré lorsque les parties centrales du dispositif d'accouplement sont comprimées grâce à une vis perpendiculaire au plan de tirage. Cette opération tente à réduire la distance entre les griffes (7) et (8).
Patent EP-0156127-B1 (EP)
IPC: B65H31/00
Filed: 1985-02-06
Granted: 1987-04-22
Abstract: A device for the palleting of slab-form products, especially of book blocks or books, being provided with a feed arrangement for the products, an arrangement for the formation of a product row, and an arrangement for the reception of a product layer including several product rows, the reception arrangement including a simple single rolling band, and in particular, a double rolling band with an endlessly guided upper band and an endlessly guided lower band arranged directly under the upper band, and a drive member for advancing and retracting the rolling band. The upper and lower bands are driven oppositely in the retraction, in such a manner that the upper band portion of the upper band and the lower band portion of the lower band are rolled off the product layer and pallet, respectively. The upper band and the lower band stand still relatively to each other in the advancing of the double rolling band.
Patent EP-0175168-B1 (EP)
Title: Method and apparatus for grinding the slide surface of skates
IPC: B24B9/04
Filed: 1985-08-23
Granted: 1992-06-17
Abstract: An automatic sharpening of the slide surface of a skate to desired profile with regard to at least two dimensions x and y in a coordinate system is disclosed. A grinding wheel (18, 119) is by guide means (14, 15) movable in x-direction in the longitudinal direction of the slide surface and by guide means (20, 11) movable in y-direction. Firstly, a scanning of the existing profile of the slide surface is carried out by means of the grinding wheel which with a substantially constant abutment pressure forceably is moved along the slide surface, during which movement the x- and y-coordinates of the profile are continuously recorded in a memory. After eventual correction of the coordinates in the memory the grinding is carried out by forcing the grinding wheel in rotating state to repeat the recorded coordinates upon impulses from the memory.
Patent EP-0177953-B1 (EP)
IPC: A61H11/00
Filed: 1985-10-10
Granted: 1990-01-31
Abstract: A massage belt is disclosed comprising a peripheral, closed profile member formed of a resilient material deining a rim. Wire rails or rods extend transversely between the longitudinal portions of the profile member and at least three rectangular blocks of wood rotatably mounted on each wire rail. Each block of wood includes a bore for passing the wire rail therethrough. This bore defines an angle  alpha  of between 2 DEG  and 25 DEG  relative to one of the three mutually perpendicular axes of the block.
Patent EP-0173440-B1 (EP)
IPC: C07D213/16
Filed: 1985-07-12
Granted: 1988-09-14
Abstract: A process for separating alpha or gamma-picoline from a feed mixture comprising alpha-picoline or gamma-picoline and at least one other picoline isomer from which the alpha or gamma isomer is to be separated. The feed mixture is contacted at adsorption conditions with an adsorbent comprising a type Y zeolite having alkaline earth or iron group cations at exchangeable cationic sites, which exclude the alpha isomer, or with a potassium exchanged type X zeolite or calcium exchanged type Y zeolite which are selective for the gamma isomer. The high purity alpha or gamma isomer is recovered as a raffinate or extract product, respectively. Pyridine is a preferred desorbent material.
Patent EP-0181341-B1 (EP)
IPC: H01L21/68
Filed: 1985-01-10
Granted: 1991-02-27
Abstract: A nonfocused infrared panel emitter and method of making the same. The panel emitter includes a primary emitter positioned between an insulating layer and a secondary emitter. Preferably, the panel emitter comprises a metal foil primary emitter, woven alumina cloth secondary emitter, and alumina silica board insulating layer bonded together by means of an alumina silica binder. In the method of making the panel emitter, a mesh sheet is preferably positioned adjacent the foil and the sheet is vaporized by heating prior to bonding to create a void adjacent the foil to allow thermal expansion and contraction of the foil.
Patent EP-0203085-B1 (EP)
IPC: B23P15/38
Filed: 1985-09-30
Granted: 1990-11-22
Abstract: An improved cutting tool intended primarily for gear cutting operations and a method of manufacturing this new tool. The tool is of a type formed from a length of bar stock and may be resharpened while preserving metallurgical or other treatments on front cutting faces of the tool. The improved tool also includes a base mounting portion and a cutting end. A first cutting face is formed in part of the length of the tool and a second cutting face is formed throughout substantially the full length of the tool in a way that preserves important mounting surfaces in the base portion of the tool.