baber/WOPTO huggingface dataset:
Patent EP-0012308-B1 (EP)
IPC: F23L15/04
Filed: 1979-12-03
Granted: 1983-10-19
Abstract: A burner head of ceramic materials through which the fuel (combustible) and the oxidizing agent (oxygen or oxygen-containing gas such as air) are passed from an inlet side to an outlet side, combustion being effected at the outlet side. According to the invention, the gas passages for the fuel and the oxidizing medium are of elongated cross section and parallel to one another, being offset in pairs so that indirect heat exchange is effected between the two mediums through the separating ceramic wall. The passages can be formed as rectangular-section channels which are closed at the top and bottom by ceramic plates.
Patent EP-0005987-B1 (EP)
IPC: F16B13/14
Filed: 1979-05-29
Granted: 1981-09-02
Abstract: A frangible cartridge for anchoring a reinforcing element such as a rock-bolt in a borehole in rock strata, for example an underground mine roof, contains as separate components (A) a hydraulic substance mixed with a non-aqueous water-miscible liquid which is inert with respect thereto to form a paste-like mass and (B) an aqueous liquid, preferably water, which is capable of reacting with the hydraulic substance in component A on being brought into contact therewith when in use a reinforcing element is caused to break the cartridge and mix together components A and B within the borehole so as to form a cementitious grout around the reinforcing element, said grout serving when hardened to anchor the reinforcing element in the borehole. This cartridge is safer for use in coal mines and the like than the conventional resinous cartridges and is more reliable than cartridges in which the hydraulic substance is present in a dry form.
Patent EP-0030916-B1 (EP)
IPC: C07D491/044
Filed: 1980-12-04
Granted: 1984-08-29
Abstract: Azatetracyclic carbonitriles of the formula    <IMAGE>  (I)  in which R represents hydrogen, lower alkyl, cycloalkyl-lower alkyl having up to 10 carbon atoms, lower alkenyl, lower alkynyl or free, etherified or esterified hydroxy-lower alkyl, and acid addition salts thereof, processes for their manufacture, pharmaceutical compositions that contain such compounds and their use. They are distinguished especially by their central nervous system-depressant, agitation-inhibitory (amphetamine-antagonistic) action. They can therefore be used as tranquillizing, anti-psychotic, agitation-inhibitory compounds for the treatment of agitated states having various causes.
Patent EP-0030950-B1 (EP)
IPC: H04N9/27
Filed: 1981-01-26
Granted: 1984-05-09
Abstract: A power supply circuit for applying a rapidly varying high voltage to a penetron-type cathode ray tube (1) for a colour display system comprises a first voltage generator (2) for supplying a constant high voltage to the anode (3) and a second voltage generator (4) for supplying a voltage, varying in magnitude with the different colours to the cathode (5). The latter voltage, varying in magnitude with the different colours, is modulated with the video signals to be displayed.
Patent EP-0038954-B1 (EP)
Title: Self-propelled concrete pump
IPC: E04G21/04
Filed: 1981-04-02
Granted: 1983-12-21
Abstract: A vehicular concrete pump assembly having a semitrailer and a truck tractor interconnected therewith with a mechanism being provided on the semitrailer for elevating the truck tractor and supporting it in the raised position while the semitrailer is braced on the ground by extendable support legs to enable the raised truck trailer to operate as ballast to stabilize the semitrailer against the weight of an articulated concrete distribution pole having a concrete line through which concrete is distributed by a pump on the semitrailer.
Patent EP-0042996-B1 (EP)
IPC: G02B6/04
Filed: 1981-06-04
Granted: 1985-04-10
Abstract: 1. An optical communication cable having a core comprising optical cable elements and a synthetic resin sheath, in which the optical cable elements are twisted with synthetic resin threads, characterized in that : a) the optical cable elements (1) are twisted with a short lay with a bundle (3) of the synthetic resin threads also twisted with a short lay, b) the cable (4) consisting of optical cable elemnts (1) and threads (3) is enveloped by one or several layers of bands (5) of readily sliding synthetic resin, c) the synthetic resin sheath (8) provided around the core (6) consisting of optical cable elements (1), threads (3) and bands (5) is fibre-reinforced and its distance (7) with respect to the core (6) is from 5 to 50 % of the diameter of the core (6), d) at least one layer (9) of high-strength reinforcing fibres is processed in the synthetic resin sheath (8) with a long lay.
Patent EP-0045475-B1 (EP)
IPC: H02G5/02
Filed: 1981-07-28
Granted: 1985-11-06
Abstract: The invention refers to a conductor support assembly in the enclosure of high-current bus bar of high-power generator connections applicable in any of the enclosure connection systems, for example: continuous, non-continuous or with chokes. The above assembly consists of a conductor 1 placed within a ring shaped sleeve 2, durably fixed to the supporting insulators 3 fastened to the enclosure 4 or its part, freedom of an axial sliding of the conductor 1 in the sleeve 2 being maintained. To achieve the optimum construction one supporting insulator 3 shall be located in vertical axis 5 of lower part of the enclosure 4, whereas the other one in the horizontal axis 6 of the enclosure 4.
Patent EP-0051883-B1 (EP)
IPC: B01F27/93
Filed: 1981-10-06
Granted: 1983-11-09
Abstract: The plant comprises a single reactor divided into adjacent cells which communicate together with a limited passage opening. An inlet for a primary starch fraction and an inlet for a starch-reducing product open into one end-cell, an outlet for the glue connects to the other end-cell and an inlet for a secondary starch fraction opens into an intermediate cell. In this intermediate cell a baffle-plate is mounted. A stirrer is mounted in the reactor and comprises in each cell a stirring disc extending eccentrically relative to the geometrical reactor axis.
Patent EP-0044642-B1 (EP)
IPC: G09B7/04
Filed: 1981-07-02
Granted: 1986-11-26
Abstract: A computer controlled interactive instruction system for teaching an individual comprising a peripheral (10) including at least one sensor (26) for producing a signal representing a function to be manually performed by the individual, a first device (36) for storing a sequence of signals representing instructions relating to the correct performance of the function, a first display (20) coupled to the first storage device (36) for displaying these instructions, a second storage device (22) for storing video and associated aduio signals representing both pictorial and aural representations of the correct performance of the function, a second display (24) for displaying the pictorial representation, and a computer (14) coupled to the peripheral (10), the first (36) and second (22) storage devices and the first (20) and second (24) displays for causing an ordered sequence of the instruction signals in the first signal storage device (36) to be displayed by the first display (20) so that the individual can learn to recognise and perform the function, and for receiving the signals from the peripheral (10) and detecting correct or incorrect performance of the function by the individual and for causing appropriate ones of the stored video signals to be displayed by the second display (24) and the associated audio signals to be produced to illustrate the correct performance of the function if it is incorrectly performed by the individual so that the individual is told shown and coached in the correct performance of the function and shown how to overcome any particular shortcomings of performance that that individual has.
Patent EP-0069741-B1 (EP)
IPC: G10K7/02
Filed: 1981-10-13
Granted: 1986-03-12
Abstract: A positively controlled sound producer for regulated delivery of pressure gas pulses from a pressure gas line (7) to a resonator (1). The sound producer comprises a valve sleeve (9) which is disposed coaxially on the pressure gas line and is rotatably mounted thereon by means of roller bearings (10), said valve sleeve being connected to a prime mover (6) and being provided with openings (14) for cooperating with openings (15) in the pressure gas line when the valve sleeve is rotated for regulating the delivery of pressure gas pulses from the pressure gas line.
Patent EP-0075692-B1 (EP)
IPC: A01F29/00
Filed: 1982-08-11
Granted: 1985-10-30
Abstract: 1. An adjustable mounting means for the shear bar (2) of chaff cutting machines, which is secured at both sides of the cutter housing by respective clamping screws (3) to a carrier rail (1) connected to the cutter housing, and which is adjustable by eccentric members (5) through which the clamping screws (3) eccentrically pass, characterised in that associated with each clamping screw (3) is a further clamping screw (4) which on being slackened releases the shear bar (2) in the adjusting direction, and that said two clamping screws (3, 4) pass through a common clamping plate (8) which on its contact side is formed as a rocker member (12) with a tilt axis (13) which is between the two clamping screws (3, 4).
Patent EP-0073056-B1 (EP)
IPC: G01N35/00
Filed: 1982-08-24
Granted: 1987-01-21
Abstract: An analysis test strip and a process for the production of analysis test strips with a longitudinal carrier upon which is fixed at least one test field. The test field material is produced batchwise in an amount sufficient for a plurality of test strips, and thereafter, in a chronologically separate working step, is continuously fixed in the form of at least one band onto a parallel-running substantially wider band of test strip carrier material. The band as a whole is cut up transversely to its longitudinal direction into a plurality of test strips. Prior to the cutting up, a bar code is applied to the carrier band running parallel to the edges thereof of such high information density that it is suitable as a store of batch-specific information necessary for the quantitative evaluation of the reaction which has previously been obtained by investigation of the test field material of one batch.
Patent EP-0094986-B1 (EP)
IPC: G01D5/245
Filed: 1982-12-11
Granted: 1986-11-20
Abstract: An incremental length measuring instrument generates analog scanning signals S1, S2 with a certain period P which are applied to a comparator in conjunction with two reference signals RS1, RS2. The measuring instrument causes the scanning signals S1, S2 to change as a function of relative displacement to two components of the measuring instrument. The comparator generates an analog control signal SD as a function of the difference of the momentary values of the signals applied as inputs to the comparator. The analog control signal SD is applied as an input to a signal generator which includes an oscillator. The oscillator generates a number of pulses in dependence on the momentary value of the analog control signal SD. These pulses cause the reference signals RS1, RS2 to be modified by the signal generator. In addition, the pulses are fed in a direction dependent manner into an incremental counter which includes a numerical display. The counter maintains a count which is displayed as an indication of the relative position of the two components of the measuring instrument. The reference signals RS1, RS2 are modified by the pulses generated by the oscillator until their momentary values correspond to the momentary values of the scanning signals S1, S2. When this occurs, the difference between these momentary values is zero and the comparator no longer delivers the control signal SD, thereby causing the pulse generation by the oscillator to cease. When this happens, the displayed counter state on the incremental counter and the reference signals RS1, RS2 remain in their momentary states.
Patent EP-0063879-B1 (EP)
IPC: C12Q1/6816
Filed: 1982-04-06
Granted: 1989-11-23
Abstract: Compounds having the structure: <CHEM> wherein B represents a purine, 7-deazapurine, or pyrimidine moiety covalently bonded to the C<1>-position of the sugar moiety, provided that when B is purine or 7-deazapurine, it is attached at the N<9>-position of the purine or 7-deazapurine and when B is pyrimidine, it is attached at the N<1>-position: wherein A represents a moiety consisting of at least three carbon atoms which is capable of forming a detectable complex with a polypeptide when the compound is incorporated into a double-stranded ribonucleic acid, deoxyribonucleic acid duplex, or DNA-RNA hybrid; wherein the dotted line represents a chemical linkage joining B and A, provided that if B is purine, the linkage is attached to the 8-position of the purine, if B is 7-deazapurine, the linkage is attached to the 7-position of the deazapurine, and if B is pyrimidine, the linkage is attached to the 5-position of the pyrimidine; and  wherein each of x, y and z represents <CHEM> either directly, or when incorporated into oligo- and polynucleotides, provide probes which are widely useful. Applications include detection and localization of polynucleotide sequences in chromosomes, fixed cells, tissue sections, and cell extracts. Specific applications include chromosomal karyotyping, clinical diagnosis of nucleic acid-containing etiological agents, e.g. bacteria, viruses, or fungi, and diagnosis of genetic disorders.
Patent EP-0070216-B1 (EP)
Title: Process for the thermal and/or chemical homogeneous treatment of a fluid, and application to synthetic inorganic phosphates
IPC: C01B25/30
Filed: 1982-06-28
Granted: 1985-11-13
Abstract: 1. A process for thermal treatment of a fluid dispersible phase such as in particular a liquid, semi-liquid or powder phase, by a dispersant gaseous phase, characterised in that, successively and without a break, by the action of the gaseous phase : a) the dispersible phase is transformed into a dispersion of elementary volumes such as fine solid or liquid particles which are substantially equally distributed in said gaseous phase so as to provide for systematically homogeneous mixing of the two dispersible and dispersant phases ; b) said dispersion is subjected by heat exchange by means of the dispersant phase to a thermal flash treatment in a plug-type flow zone ; c) in a zone having a flow which is homogeneous in the sense of the distribution of the residence times, the dispersion from zone b is subjected to a substantially isothermal treatment in chemically homogeneous gaseous phase.
Patent EP-0092569-B1 (EP)
IPC: H04B3/23
Filed: 1982-11-02
Granted: 1984-10-24
Abstract: An FIR-type balance filter for preventing, in adaptive echo cancellation in a telecommunication system in which digital information transferred in duplex over a single conductor pair, that the local data transmitter disturbs the local data reception. The filter is thereby arranged so that the total number of links (N) in the filter is divided into at least a first group (I) and a second group (II). The apparatus contains a memory (M1) addressable from the filter links and said first group, there being written into and read from said memory the correction values from and to a correction unit (KB1), sending signals for correcting the filter parameters. The memory (M1) also sends signals to a summing circuit (A2), to which are also supplied the output signals from said second group of filter links, said output signals possibly being originated by table look-up in a further memory, or by vector multiplication. A second correction unit (KB2) corrects the filter parameters in said second group. The output signal from the summing circuit (A2) is digital-analogue converted and with its sign added to the signal coming from the remote end and transmitted to the local transmitter, thus compensating for the nonlinearity in the echo signal.
Patent EP-0111920-B1 (EP)
IPC: C02F1/76
Filed: 1983-12-19
Granted: 1988-04-06
Abstract: The invention relates to an electrolytic cell and to a method for the production of gaseous chlorine which is subsequently absorbed in water, resulting in the formation of chlorine water for use in applications requiring only modest amounts thereof, particularly in washing machines.
Patent EP-0105562-B1 (EP)
IPC: C08K5/10
Filed: 1983-09-28
Granted: 1986-12-30
Abstract: Polymer composition based on a graft copolymer obtained by polymerization of a vinylaromatic compound and an unsaturated nitrile compound in the presence of a rubber, the composition containing an ester of an alcohol with a chain of 1-20 carbon atoms and a fatty acid with a chain of 22-30 carbon atoms. Besides good impact resistance, good mouldability and gloss this composition possesses good release properties.
Patent EP-0114038-B1 (EP)
IPC: B01J41/00
Filed: 1983-12-21
Granted: 1989-09-27
Abstract: A method for removing and recovering ammonium and/or potassium and/or phosphate ions from wastewater is presented which comprises:- permitting said wastewater. to pass through at least one bed of ion-exchange resins capable of removing selectively those nutrient ions- regenerating those ion-exchange resins with a Na Cl solution or other suitable regenerant solutions so that said nutrient ions may be obtained in a much more concentrated form- adding to said regeneration eluates (or, eventually, directly to wastewater) at least one Mg salt, in proper pH conditions so as to precipitate hydrous MgNH<sub>4</sub>P0<sub>4</sub> and/or MgKP0<sub>4</sub>, slightly soluble salts of great agronomic value.
Patent EP-0098256-B1 (EP)
Title: Production of blood coagulation factor viii:c
IPC: A61K35/16
Filed: 1983-06-24
Granted: 1988-08-31
Abstract: A concentrate of blood coagulation Factor VIII:C is obtained in high yield by fractionation of blood plasma with a sequence of adsorption steps employing two different water-insoluble, cross-linked polyelectrolyte copolymers, each in the presence of exogenous heparin.
Patent EP-0104217-B1 (EP)
IPC: C07K16/00
Filed: 1983-04-01
Granted: 1988-09-14
Abstract: DNA fragment of which the expression product in an appropriate micro organism comprises at least one of the antigenic determinants of the papillomavirus. It is characterized in that it comprises a neucleotide sequence, which is itself contained or similar to that which is contained either in L1 area or L2 area, or alternatingly partly in L1 area and partly in L2 area of the one strand among the papillomavirus genom strands which comprises them and which are capable of coding for virus structure proteines or for polypeptides having in common with those proteins a sequence containing at least one antigenic determinant characteristic of the papillomavirus.
Patent EP-0114880-B1 (EP)
IPC: F16M13/00
Filed: 1983-07-20
Granted: 1988-06-01
Abstract: Assemblage allongeable de suspension (18) pour fortes sollicitations adaptées pour l'installation depuis le plafond au travers d'une ouverture de boîte de connexion (26) dans le plafond (24) sans qu'il soit nécessaire de démonter complètement au préalable un assemblage de suspension (28) pour faibles sollicitations déjà installé. La partie de l'organe de suspension pour faibles sollicitations (28) directement au-dessus de l'ouverture (26) est découpée, et l'on introduit l'organe de suspension pour fortes sollicitations (18) au travers de l'ouverture (26) jusqu'à une position au-dessus de l'organe de suspension pour faibles sollicitations (28) de sorte qu'il repose sur la surface supérieure du plafond (24), après quoi on dilate les organes d'accrochage aux solives (30, 32) sur l'assemblage de suspension (18) pour provoquer leur accrochage dans les solives (20, 22).
Patent EP-0151214-B1 (EP)
IPC: F23D11/44
Filed: 1984-08-31
Granted: 1987-05-20
Abstract: 1. Evaporator-type burner for liquid fuels with a combustion chamber (2) the front part of which houses a rotating evaporator barrel (4) comprising a bottom (5) and a shell (6), whose outlet port (7) is arranged at an axial distance from the front wall of the combustion chamber (2) and whose shell (6) forming an injector channel (13) with air flow is, at a radial distance, surrounded by an annular reversing chamber (11) characterized by the shell (6) of the evaporator barrel (4) which is provided with recesses distributed in several rows over the circumference.
Patent EP-0145916-B1 (EP)
IPC: H05K5/02
Filed: 1984-11-02
Granted: 1989-05-31
Abstract: A switch box having a box-like lower compartment with a locking upper edge and mounting flanges positioned in the interior upper corners, and a cover with downwardly turned edges provided in the area of each of its corners with mounting sockets, the locking fastener comprising a connector which is retained in the mounting sockets on the cover of the switch box, the connector having a locking component which may be inserted in a single, predetermined position in a locking element fixed to the mounting flanges to retain the connector in an axially non-displaceable manner, thereby fastening the cover to the lower compartment of the switch box.
Patent EP-0150221-B1 (EP)
IPC: B01J20/32
Filed: 1984-07-20
Granted: 1990-08-08
Abstract: A packing for use in liquid chromatography for optical resolution of racemic compounds, which comprises a carrier of silica gel having bound thereto a spacer introduced by reacting with a silane treating agent and having chemically bound to the spacer a copper salt of a carboxylic or thiocarboxylic acid selected from among optically active D- or L-2-azetidinecarboxylic acid, proline, hydroxyproline, and allohydroxyproline. Steric bulkiness of the silane treating agent, distance between silica gel and the optically active group, and hydrophobicity are specified to attain an excellent resolving power.
Patent EP-0174496-B1 (EP)
Inventor: BLAZEK VLADIMIR
IPC: G01J3/51
Filed: 1985-08-07
Granted: 1994-11-17
Abstract: In this quick and inexpensive optoelectronic measuring procedure, the radiation flux of the light source to be measured is applied by means of an application device (B) to the photodetectors (1, 2) of different overall spectral sensitivity, and the signals (I1, I2) produced during this process are supplied to the computing unit (4) via a measurement value acquisition and processing unit (3). From the signals (I1, I2), a wavelength-specific quantity is derived in (4), which is compared with the wavelength-specific data existing in the memory unit (6) after a single calibration. This makes it possible to determine the current wavelength of the light source to be measured, to display this wavelength by means of a display unit (7) or to output it by means of a data interface. Having knowledge of the current wavelength, a wavelength-specific correction factor can be interrogated in (6) and a wavelength-corrected power can be calculated in (4). Beam dividers, optical fibres having appropriate adaptors or Ulbricht spheres can be used for applying the light to the photodetectors (1, 2). 
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Patent EP-0168892-B1 (EP)
IPC: C01B3/44
Filed: 1985-07-09
Granted: 1990-05-23
Abstract: A process for producing a gas mixture containing hydrogen and carbon monoxide, comprising: endothermic reaction of one or more organic compounds with steam and/or carbon dioxide at a temperature of 700 to 1500 DEG C and a pressure of up to 80 bar; and partial oxidation of one or more gaseous fuels with an oxygen-containing gas in the presence of steam whereby a gaseous product is produces and thermal energy for said endothermic reaction is provided.
Patent EP-0155116-B1 (EP)
IPC: C08G18/28
Filed: 1985-02-27
Granted: 1989-02-08
Abstract: Polyol compositions containing siloxane mould release agents, the latter being stabilised by a poly (ethyleneoxide) surfactant, useful in RIM processing of polyurethanes.