baber/WOPTO huggingface dataset:
Patent EP-0033942-B1 (EP)
IPC: E04B2/84
Filed: 1981-02-03
Granted: 1984-07-18
Abstract: A method of contructing in-situ cast concrete, internally insulated building walls, comprising the steps of erecting a wall mold having a pair of vertical, spaced, mold plates, introducing between, distanced from, and extending from bottom to top of the mold plates, an assembly comprising a rigid back-up panel and at least one board of insulating material releasably attached to one side of the panel, filling with poured concrete the spaces formed between the mold plates and the assembly, and before the concrete hardens, extracting the panel from the cast wall so that the board remains and becomes embedded in the concrete.Two such insulating boards may be releasably attached to both sides of the panel, so that upon the extraction of the panel, the boards will gradually approach each other under the hydrostatic pressure of the concrete in which they are submerged, thus forming a substantially unified insulation layer.
Patent EP-0039852-B1 (EP)
IPC: C23C16/34
Filed: 1981-05-02
Granted: 1985-09-04
Abstract: In order to prevent corrosion damage and to improve the thermal stability of fluoro-chloro-hydrocarbons, in an installation containing such circulating media, a highly active adsorption filter containing an adsorbing agent based on Al2O3 and/or SiO2, and/or an adsorption filter containing a basic adsorbing agent is used. Also, iron-containing elements in contact with the working medium are passivated by hot nitriding.
Patent EP-0042790-B1 (EP)
IPC: G01L17/00
Filed: 1981-06-17
Granted: 1984-04-18
Abstract: A device for measuring the pressure of tires, particularly for aircraft, comprising a passive sensor adapted linearly to convert a variation in pressure into an electrical information variation, in situ, means adapted to convey the electrical information from the sensor to the cockpit of said aircraft, a self-oscillator whose oscillation frequency is controlled by the value of said electrical information from the sensor and means adapted to convert the signal issuing from said self-oscillator into a D.C. voltage proportional to a frequency variation, said frequency variation being proportional to said variation in pressure, characterized in that the electrical information from the sensor, before transmission into the cockpit, is applied to the terminals of the primary winding of a high frequency transformer, said primary winding being mechanically fast with the wheel, the secondary winding of said transformer being concentric with respect to the primary winding and mechanically fast with the stationary part of the landing gear, the ratio n of transformation between the primary winding and the secondary winding modifying the electrical information from the sensor according to the square of said ratio n.
Patent EP-0075890-B1 (EP)
IPC: H05K1/00
Filed: 1982-09-24
Granted: 1987-12-09
Abstract: 1. A circuit board (1) with a device for preventing damage to electrical/electronic modules (4) and conductor paths (3) due to mechanical stresses between the electrical/electronic modules (4) and the conductor paths (3) when the circuit board (1) is deformed, where the device comprises expansion members (5) in the conductor path terminals to which the modules (4) are soldered, characterised by an elastic layer (6, 7) which is arranged, at least in the region of installation locations for the modules (4), on the carrier (2) of the circuit board and on which are arranged conductor paths (3) which are etched out of a copper layer (10, 11) in a manner known per se.
Patent EP-0068596-B1 (EP)
IPC: B29C45/12
Filed: 1982-01-25
Granted: 1985-07-03
Abstract: A method of injection molding a thermoplastic material to produce a product in a sandwich mold (19) comprising at least two cooling cavities and at least two ejection ports (1, 23) and a single runner system (13) for feeding all the cooling cavities, where each ejection port passes through a retracted period and a protracted period which together make up its production cycle, where the retracted period comprises an injection period and a cooling period and where the protracted period comprises an opening period, an extended period or point in time, and a closing period, the method comprising the step of desynchronizing the opening period of a first election port with the opening period of a second ejaction port.
Patent EP-0076617-B1 (EP)
IPC: G07D5/08
Filed: 1982-09-27
Granted: 1989-03-01
Abstract: When an electrically conducting material is subjected to an alternating magnetic field local changes in the magnetic field adjacent to the conducting material are detected by a detector comprising a magnetoresistor or Hall crystal which generate an electrical signal when subjected to the magnetic field. The process and apparatus can be used to identify, classify and locate electrically conducting material.The detectors can be of the order of a few millimeters in size and so can be used to detect local changes in the magnetic field over correspondingly small areas of the material.The invention is particularly useful in identifying coins used in coin operated machines.
Patent EP-0109022-B1 (EP)
IPC: C11D1/831
Filed: 1983-11-07
Granted: 1987-08-12
Abstract: A composition comprising a mixture of anionic surfactants, of the type alkylaryl sulfonates, alkansulfonates, alkylethoxysulfonates, non-ionic surfactants, of the type oxyethylene polycondensates of alkanolamides of fatty acids, alcohols, alkylphenols, and solvents of the type alcohols, glycols, glycol-ethers and ketones having a low molecular weight. The ratio of anionic to non-ionic surfactants in the said composition is comprised in the range between 10 : 1 to 70 : 1, with a total amount of active substances in the composition ranging between 60 to 75%. The composition is dissolved in water at the ambient temperature in a short time, such as a few minutes, by simple manual shaking, providing a ready to use liquid detergent with a pH between 6,5 to7,5. In order to obtain a diluted product having a sufficiently high viscosity, high molecular weight oxyethylene homopolymers may be incorporated in the composition, or the composition may be additivated, upon the dilution thereof, with suitable viscosity-enhancing materials, such as poly-acrylic acids, common electrolytes such as alkaline chlorides and sulfates, and alkanolamides of fatty acids.
Patent EP-0114987-B1 (EP)
IPC: D21C7/00
Filed: 1983-12-12
Granted: 1987-02-04
Abstract: Cellulosic material, such as wood chips, is fed from a storage bin (10) through a compating screw feeder (12) to an impregnation chamber (16) in housing (14) wherein the material is contacted with a treatment liquid. The impregnated chips and treatment liquid are passed from chamber (16) by a triple flight intermeshing screw feeder (18) directly to the interior of an inclined treatment vessel (20) wherein the material is digested by cooking at elevated temperature and pressure in both the treatment liquid and a treatment vapor.
Patent EP-0114440-B1 (EP)
IPC: A61F6/14
Filed: 1983-12-16
Granted: 1986-10-29
Abstract: The device, intended for insertion by means of a tube, comprises a supporting part having two branches attached to the front end in such a way that they spring apart when the device is pushed out of the tube into the uterus. At the end of each branch is a spherical occluding member, and at the rearward end of the supporting part is an eye through which a thread is looped. In order to achieve gentle sealing solely of the mouths of the Fallopian tubes, as well as to reduce production costs, the occluding members are of soft material and are flexibly connected to the associated branches, while the supporting part and the branches are made in one piece of a resilient but comparatively stiff material.
Patent EP-0120906-B1 (EP)
Title: Polypeptides useful in vaccination against enteroviruses
IPC: C07K19/00
Filed: 1983-10-11
Granted: 1988-09-21
Abstract: A synthetic polypeptide, suitable for use in vaccination against or diagnosis of a disease caused by an enterovirus, is an octapeptide coded for by codons 93-100 in the RNA sequence coded for the structural capsid protein VP1 for poliovirus type 3 Sabin strain or by equivalent codons of another enterovirus or is an antigenic equivalent of such an octapeptide, the numbers of the codons being counted from the 5'-terminus of the nucleotide sequence for the VP1 capsid protein.
Patent EP-0121155-B1 (EP)
IPC: C23C22/10
Filed: 1984-03-10
Granted: 1986-12-10
Abstract: A process for treating ferrous substrates for receiving a high-solids organic solvent-thinned coating by which inadvertent drippage or splashing of the dry phosphated surfaces with the iron phosphating solution does not produce blemishes, discolourations and/or surface imperfections in the final painted surface, comprises employing an aqueous iron phosphating solution devoid of any conventional inorganic oxidants or accelerating agents such as chloride or chlorate and employs an organic oxidizing agent, preferably meta nitrobenzene sulphonic acid or a salt thereof.
Patent EP-0137355-B1 (EP)
IPC: C07C209/08
Filed: 1984-09-17
Granted: 1986-11-20
Abstract: This invention relates to 2,2-dichloro-3,3-dimethylcyclopropylmethylamine, a novel compound which is useful as an agricultural and horticultural fungicide or as a synthetic intermediate for other cyclopropyl derivatives and other compounds, and to a process for production thereof.
Patent EP-0146776-B1 (EP)
IPC: B60C15/028
Filed: 1984-11-17
Granted: 1990-10-17
Abstract: A device for locking the beads of a tire against flanges of a multi-piece rim comprises two main parts. The first part having an approximately cylindrical shape is formed essentially of a flexible material. It is strapped by a second part which is nonextensible radially.
Patent EP-0140642-B1 (EP)
IPC: A61B17/16
Filed: 1984-10-16
Granted: 1988-06-29
Abstract: An acetabulum sizer and drill guide (10) for use in implanting an acetabular cup prosthesis comprises a substantially hemispherical shell (12) having an outside surface (14) that generally conforms to the outside surface of the prosthesis to be fitted into a prepared acetabulum.Viewing ports (18) in the shell (12) enable visual inspection of the acetabulum during sizing thereof. A circular peripheral rim (20) on the shell (12) is generally flush with the peripheral boundary of a properly sized acetabulum when the shell (12) is seated therein. Drill guide structure (24) on the shell (12) functions to guide a drill bit into the pelvis bone adjacent the acetabulum in preparing the acetabulum for the acetabular cup prosthesis. A handle (22) is releasably connected to the drill guide structure (24) for manipulating the shell (12) during sizing and drilling.
Patent EP-0150613-B1 (EP)
IPC: C11D3/39
Filed: 1984-12-20
Granted: 1990-05-09
Abstract: Detergent compositions which comprise base powder granules containing detergent active materials and amorphous aluminosilicate together with a post-dosed peroxygen bleach compound exhibit improved ion-exchange properties and bleach stability if the level of moisture in the granules lies between given limits which depend on the levels of aluminosilicate, detergent active and alkaline salt if any present in the granules. Exemplified moisture contents lie between 10.7% and 21.0% of the base powder granules.
Patent EP-0117818-B1 (EP)
IPC: A61F6/14
Filed: 1984-02-24
Granted: 1987-12-23
Abstract: 1. Contraceptive device adapted to be housed inside the uterine cavity, comprising a stem (1), and two retaining means constituted by two supple side arms (2) (3) which, before the insertion, are symmetrical with respect to the axis of said stem and are situated inside a plane traversing said axis, each arm being firmly connected by one of their ends to the upper part (4) of the stem, characterized in that each of said arms (2) (3) is joined by its second end to a ring member (5) surrounding said stem and capable of sliding along said stem
Patent EP-0146469-B1 (EP)
IPC: E04B1/19
Filed: 1984-12-11
Granted: 1987-03-11
Abstract: A concrete structure including a rigid three-dimensional lattice of concrete bars which are interconnected at nodes. The lattice is constituted by an assembly of prefabricated cast blocks, in which each block comprises a node and a plurality of arms (14) radiating from the node. Each arm has at least one longitudinal socket with an opening in the free end of the arm, and the arms of two blocks are assembled in aligned end-to end pairs to constitute the bars of the lattice. The sockets of assembled arms are in alignment and contain a common metal reinforcing member, and the junction zone of the arms is surrounded by a clamping sleeve, with the sockets being filled with hardened mortar. The lattice is prestressed by prestress cavles passing outside the bars of the lattice and fixed to some nodes of the lattice.
Patent EP-0122885-B1 (EP)
IPC: B29C35/04
Filed: 1984-03-16
Granted: 1989-11-15
Abstract: A system is disclosed for extruding, drawing, vacuum molding or processing, or the like hot processing of plastomers or elastomers, which can conveniently utilize the hot air from the cooling process of its heated component parts. The system makes use, to heat the extruder cylinder, of ventilated electric thermal units 1 wherein ventilation is performed in closed circuit fashion. In particular, arrangements are madeto convey the hot air from the cited electric thermal unit 1, through specially provided ducting 5, 6, 7, to areas of the system where application of heat is required.
Patent EP-0154872-B1 (EP)
IPC: A61K/
Filed: 1985-02-23
Granted: 1990-11-22
Abstract: This invention relates to the production of camomile extracts rich in flavone by extracting ordinary camomile drug together with added camomile wing petals.
Patent EP-0171672-B1 (EP)
IPC: E04C1/40
Filed: 1985-07-24
Granted: 1990-05-23
Abstract: The construction element comprises two different parts. A first bearing part (1) has cavities of cylindrical cross-section with rounded ends and is constituted by light concrete having a resistance to compression comprised between 25 and 175 kg/cm2 and an apparent density comprised between 900 and 1250 kg/m3. The second insulating part (2), of an apparent density of at most 270 kg/m3, is constituted of an hydraulic binder based on cement, a synthetic resin and an expanded mineral filler. The heat transmission coefficient k in the direction perpendicular to said parts of the monolithic element is less than or equal to k=0,40 (W/mK).
Patent EP-0188749-B1 (EP)
IPC: A61K31/225
Filed: 1985-12-16
Granted: 1991-03-06
Abstract: Fumaric acid derivatives of the formula    <IMAGE>  (I)  wherein R1 is a hydrogen atom, a C1-C8 alkyl group or a metallic cation, and R2 is a saturated or unsaturated aliphatic C6-C24 alkyl group, psoralen-9-yl, retinyl,  alpha -tocopheryl (vitamin E), calciferyl, corticosteroid-21-yl or monosaccharid- omega -yl; a group of fumaric acid derivatives based on glycerol, alkane diol or polyol molecules; and fumaric acid derivatives of the forumla    <IMAGE> (IX)  wherein n is an interger from 30 to 260, R3 is a hydrogen atom or a C1-C3 alkyl group, R4 is one of the R3 groups and n is the number of molecule repetitions, processes for their production and compositions containing same are described. These compounds are useful as drugs for the treatment of cryptogenically-caused diseases and have antisporiatic as well as antimicrobial action.
Patent EP-0176170-B1 (EP)
IPC: C07K14/18
Filed: 1985-05-30
Granted: 1992-08-19
Abstract: A foreign gene is inserted into a viral genome under the control of promoter-regulatory regions of the genome, thus providing a vector for the expression of the foreign gene. DNA constructs, plasmid vectors containing the constructs useful for expression of the foreign gene, recombinant viruses produced with the vector, and associated methods are disclosed.
Patent EP-0184358-B1 (EP)
IPC: B65D90/00
Filed: 1985-11-21
Granted: 1989-05-24
Abstract: Means for locating door locking assemblies of freight containers comprises a backing member including a portion (20) of generally plate-like form adapted to be secured, preferably by welding, to the door (4) of the container, the front surface of the backing member being shaped (22,44) to receive therein part of the circular section of the locking bar (2) of the assembly. The means further comprises a saddle bracket (28) having a body portion (30) of generally U-shape to seat over the bar (2) and to define, with the shaped front surface (22, 44) of the backing member, a substantially cylindrical guide channel for the locking bar. The free edges of the bracket (28) are secured, preferably by welding, to the backing member at regions (40) remote from the door (4).
Patent EP-0152319-B1 (EP)
IPC: C07C69/734
Filed: 1985-01-23
Granted: 1987-07-22
Abstract: Process for preparing alkyl alkoxyalkylidenemalonate. An alkyl malonate is condensed with an orthoester in the presence of a carboxylic acid or its anhydride and a metal compound of the group formed by Cd, Hg, Bi, Mg.
Patent EP-0168305-B1 (EP)
IPC: C07C69/734
Filed: 1985-06-19
Granted: 1987-04-22
Abstract: Process for the heat stabilization of alkyl alkoxyalkylidenemalonates in the presence of Lewis acids, such as metal catalytic compounds employed as catalysts during the preparation of the alkyl alkoxyalkylidenemalonates by condensation of a suitable malonate with a suitable ortho ester. The condensation reaction mixture is heated in the presence of a stabilizing compound selected from the group consisting of 8-hydroxyquinolines and organic acid phosphates in an amount sufficient to stabilize the alkyl alkoxyalkylidenemalonates against thermal decomposition.
Patent EP-0182824-B1 (EP)
IPC: A61N1/365
Filed: 1985-05-22
Granted: 1988-09-14
Abstract: Variable frequency pacemaker (1), with a stimulation electrode (3) which may be placed in the auricle or the ventricle of the heart, a temperature sensor (4) placed at the vicinity to detect the blood temperature (T) and a control circuit (8, 9, 10, 11) connected to the electrode (3) and to the temperature sensor (4) and enabling to regulate the stimulation frequency for the electrode (3) as a function of the blood temperature. In order to provide for a reliable operation of the pacemaker in all physiological states of the patient, the present invention proposes to determine the stimulation frequency by means of a family of characteristics (K1, K2), the various characteristics being adjoined to various physiological states of the pacemaker carrier. There is preferably provided a base characteristic (K2) for the control of the pacemaker, enabling to associate to an obsolute temperature of the blood a first heart beat rate without corporal sollicitation by the pacemaker carrier. This base characteristic is covered by a family of characteristics of which the characteristics (K1), starting from a working point on the base characteristic (K2), present, as to an increase of the heart beat rate with respect to an increase of the blood temperature, a curve which is significantly higher than that of the base characteristic.
Patent EP-0196318-B1 (EP)
IPC: H03D3/20
Filed: 1985-09-19
Granted: 1991-12-11
Abstract: An inductorless quadrature demodulator for frequency modulated signals is disclosed. A limited FM signal is passed through an active filter (26) and a phase shift network (30) to produce a quadrature signal. The limited FM signal is compared with the quadrature signal in an EXCLUSIVE OR gate (24) and then low pass filtered (36) to obtain recovered audio. The active filter (26) includes a transconductance amplifier (60) whose center frequency can be adjusted by appropriate adjustment of the amplifier's bias current. The bias current is temperature compensated to allow operation of the demodulator over a wide temperature range.
Patent EP-0207159-B1 (EP)
IPC: H03K5/24
Filed: 1985-11-12
Granted: 1991-10-16
Abstract: Current supply circuits (23), (24) having switching elements are inserted on the power supply side (31) and on the power return wire side (32) of a differential amplifier means (10) in a voltage comparator, and are turned on or off. This makes it possible to obtain a voltage comparator which intermittently operates at high speeds consuming a reduced amount of electric power.
Patent EP-0202341-B1 (EP)
Title: Colorants azo dichroiques
IPC: C09B31/16
Filed: 1985-11-19
Granted: 1990-03-28
Abstract: Nouveaux colorants azo dichroïques possédant un squelette représenté par la formule (I) à une extrémité de l'axe principal d'une molécule d'un composé azo, et une composition de cristaux liquides contenant en solution le colorant azo dichroïque. Ces colorants dichroïques présentent un rapport dichroïque élevé et une xcellente durabilité, et la composition est utilisée utilement comme élément d'affichage.
Patent EP-0214480-B1 (EP)
IPC: G02B6/44
Filed: 1986-08-08
Granted: 1992-03-18
Abstract: A metal free self-bearing optical cable is provided for use as an overhead cable in the field region between phase wires of a high-tension power line. The cable core is formed of slightly electrically conductive material having series resistances of between 105  OMEGA  cm and 1010  OMEGA  cm.
Patent EP-0223849-B1 (EP)
Title: Architectures de systemes de super-ordinateurs
IPC: G06F15/80
Filed: 1985-07-29
Granted: 1990-09-26
Abstract: Dans un système d'ordinateur, la mise en séquence des instructions est commandée par un ordinateur (2) de commande du programme, mais l'exécution de chaque instruction individuelle est assignée à un ordinateur (5-10) d'instruction individuelle faisant partie d'une batterie d'ordinateurs d'instruction. Chaque ordinateur d'instruction comprend un dispositif programmable de décodage d'instructions (16) dont les modifications permettent de modifier en conséquence les micro-tâches entreprises pour exécuter une instruction, que ce soit des cycles successifs d'instruction ou pendant un seul cycle d'exécution. Le système a ainsi la capacité inhérente d'apprendre et de s'adapter pendant l'exécution d'un programme. Le système peut être étendu pour former des séries bidimensionnelles et tridimensionnelles, de façon à amplifier sa puissance et à obtenir des avantages dus à la redondance.
Patent EP-0232397-B1 (EP)
IPC: B25B23/04
Filed: 1986-07-28
Granted: 1989-10-11
Abstract: A device for applying screws (26) comprises a screwing system (1) provided with a drive motor (2), a feed system (4) for screws (26) held in a magazine-type strip (6) and two jaws (14, 15) movable in relation to one another for holding the screws (26) during tightening. The jaws (14, 15) are slidingly held in a guide (16) which runs transversely in relation to the screwing axis (7). The guide (16) for the jaws (14, 15) contains stops (17) which engage in the guide (16) transversely to the direction of movement of the jaws (14, 15). The jaws (14, 15) are spring-loaded by screw-springs along the screwing axis (7). The screw (26) is centred, throughout the screwing process, between the jaws (14, 15), thereby making it possible to apply the screws (26) in a precise position.
Patent EP-0252091-B1 (EP)
IPC: C07D285/16
Filed: 1986-12-03
Granted: 1990-11-07
Abstract: Process for the preparation of 3-isopropyl-benzo-2-thia-1,3-diazinone-(4)-2,2-dioxide which comprises preparing isopropyl sulfamoyl chloride in one step by reacting N,N'-diisopropyl-urea with phosphorus trichloride and chlorine in the presence of oleum and sulfuric acid and condensing the so obtained isopropyl sulfamoyl chloride at room temperature without any solvent in the presence of an axcess of N,N-diethyl aniline with anthranylic acid methyl ester and subjecting the thus obtained N-isopropyl-N'-o-carbomethoxy-phenyl-sulfamide to cyclization in the presence of sodium methylate, extracting the obtained crude 3-isopropyl-benzo-2-thia-1,3-diazinone-(4)-2,2-dioxide with a mixture of methanol and water and after adding water to the aqueous-methanolic mixture and sedimenting the contaminations, isolating a product of high purity.