baber/WOPTO huggingface dataset:
Patent EP-0052770-B1 (EP)
IPC: B04B5/04
Filed: 1981-10-22
Granted: 1985-08-07
Abstract: A rotor unit for a centrifugal analyzer comprises a rotatably-driven circular rotor base; and a rotor head comprising a plurality of insert elements each having at least one chamber sample for the reception of a sample liquid, at least one measuring chamber radially outwardly from the associated sample chamber for the measurement of characteristic parameters for the detection of components of the sample, at least one liquid channel connecting the sample chamber with the measuring chamber and each insert element is releasably mounted on the rotor base at any one of a plurality of different selectable angular positions wherein the insert element is positionally stable when the rotor base is rotating.
Patent EP-0043862-B1 (EP)
Title: Composition de revetement de fluore plastique
IPC: A47J36/02
Filed: 1981-01-21
Granted: 1984-04-25
Abstract: Composition de revetement de fluore plastique, comprenant (a) des plastiques fluores, (b) de l'oxyde de fer micace, et (c) un support liquide. En outre, un adjuvant adhesif est requis si la composition est utilisee comme peinture de fond. Cette composition possede une excellente resistance a l'usure par frottement et convient particulierement a l'utilisation en tant que revetement de l'interieur des ustensiles de cuisson. La resistance aux eraflures d'un revetement d'ustensiles de cuisson peut etre remarquablement amelioree par l'emploi de cette composition comme couche finale. Une amelioration suffisante est aussi obtenue en l'utilisant comme couche de fond.
Patent EP-0078779-B1 (EP)
IPC: A47J31/40
Filed: 1982-10-28
Granted: 1987-03-04
Abstract: A device for the distrihution under pressure of the hot water in coffee-machines, in particular for the water feeding to the chamber containing the coffee powder, the filtering of the obtained coffee infusion and its coming out. 
<??>The hot water under pressure, fed by the pipe (5), passes through the hole (6) overcoming the action of a nonreturn valve (10) and is brought into the delivering chamber (2) on the below coffee powder (14) through duct (8) and the port (13) as well as through the port (12) of the hole (9) respectively.
 
<??>When the infusion is already partially obtained, it is pushed to pass through the crown betiveen the filtering disk (15) and the delivering chamber (2) and through the crown between the hole (16) and the shutting element (17), being the total passing surface of the infusion equivalent to the optimum surface of the usual filters.
Patent EP-0101836-B1 (EP)
IPC: C07C67/00
Filed: 1983-07-04
Granted: 1986-01-22
Abstract: Acetonitrile and molten sodium are reacted at a temperature of 96 DEG -140 DEG  C. in the presence of an organic solvent which is inert to sodium, to give the sodium salt of diacetonitrile, the salt is hydrolyzed with water, the aqueous and the solvent phases are separated off, and very pure diacetonitrile crystallizes out in cold water.
Patent EP-0108891-B1 (EP)
IPC: C08F291/02
Filed: 1983-09-20
Granted: 1987-01-21
Abstract: Elastomers are plasticized with a polymerizable monomer, in homogeneous admixture therewith, by adding the monomer to a latex of the elastomer, free of polymerization initiator, followed by coagulation of the monomer and polymer solids. The coagulated solids recovered from the latex may be compounded with a polymerization initiator for the monomer and a vulcanizing agent for the polymer and, optionally, an inorganic filler, and shaped into the desired product form. Polymerization of the polymer and vulcanization of the elastomeric polymer are initiated after shaping.
Patent EP-0106278-B1 (EP)
IPC: G07D7/00
Filed: 1983-10-05
Granted: 1987-09-02
Abstract: An apparatus for processing paper sheets comprises a batch feeder for carrying the withdrawn paper sheets, a takeout device for picking up the paper sheets from the batch feeder, one by one, an inspection section for inspecting the paper sheets picked up by the takeout device, whereby the paper sheets are classified into two groups, an unmachinable first group and a machinable second group, a first collecting device for collecting the first group of paper sheets, and a judgment unit for classifying the second group of paper sheets into two subgroups, a legitimate third group and a counterfeit fourth group. The first collecting device includes a second collecting device for collecting the third group of paper sheets, and third collecting device for collecting the fourth group of paper sheets.
Patent EP-0109140-B1 (EP)
Title: Recognition of continuous speech
IPC: G10L15/04
Filed: 1983-07-13
Granted: 1988-11-02
Abstract: A speech recognition system extracts feature parameters from a speech waveform, determines phonemic features using the parameters and encoding segments of the speech waveform, determines the starting and terminal ends of a syllable part from a time series of the encoded segments, extracts the syllable part based on the determined starting and terminal ends and then generating a pattern of the syllable part, and recognizes an input speech through the recognition of each syllable by way of pattern matching of the generated pattern.
Patent EP-0126823-B1 (EP)
IPC: B65D88/34
Filed: 1983-09-13
Granted: 1990-05-02
Abstract: The present invention relates to floating roof storage tanks (1), having a tank shell (2) which is supported on a fixed base (3), and a floating roof (4) supported by the liquid (17) stored in the tank (1). Included in the base (3) or roof (4) is a displacement means (18,51) to substantially displace the stored liquid (17) when the floating roof (4) is in its lowest position. In this way the volume of the heel of liquid (17) unable to be removed from the tank is reduced. The displacement means can take the form of a container (51) which protrudes downwardly from the roof (4), or a layer of ballast on the base (3) of the tank. The ballast layer can be a liquid (18) heavier than the stored liquid (17) which can be retained in a dam (30,40) if desired.
Patent EP-0111456-B1 (EP)
Title: Analgesic combinations
IPC: A61K/
Filed: 1983-12-09
Granted: 1989-07-12
Abstract: A pharmaceutical composition for oral or rectal administration comprising as active agents a) Hydroxyzine in free form or in pharmaceutically acceptable salt form, and b) one or more non-steroidal anti-inflammatory/analgesic agents and/or acetaminophen. These combinations are particularly useful in alleviating the symptoms of pain.
Patent EP-0117868-B1 (EP)
Title: Procede et dispositif de detection de points defaillants dans une ligne de transmission de lumiere
IPC: H04B10/07
Filed: 1983-05-04
Granted: 1989-10-04
Abstract: La présence ou l'absence de défauts entre l'extrémité proche d'une ligne de transmission de lumière (2) à l'essai et l'extrémité éloignée de la ligne de transmission de lumière (2) est détectée en déterminant si la lumière réfléchie le long de la ligne de transmission de lumière (2) est réfléchie par un point plus éloigné qu'un filtre (10) inséré normalement à l'extrémité éloignée de la ligne de transmission de lumière (2), ou par la ligne de transmission de lumière, le procédé consistant à détecter la quantité de lumière réfléchie par l'extrémité éloignée de la ligne de transmission de lumière. Le procédé consiste à séparer, de la lumière provenant de l'extrémité éloignée de la ligne de transmission de lumière, la lumière d'une longueur d'onde utilisée pour la transmission d'un signal de la lumière d'une autre longueur d'onde utilisée pour le contrôle, en introduisant cette lumière provenant de la ligne de transmission dans le filtre; à introduire la lumière de la longueur d'onde utilisée pour la transmission du signal dans le passage de signal lumineux original (3); renvoyer la lumière de la longueur d'onde utilisée pour le contrôle dans la ligne de transmission de lumière (2) en la réfléchissant avec un degré de réflexion élevée; et à transmettre de l'extrémité proche vers l'extrémité éloignée de la ligne de transmission de lumière la lumière de la longueur d'onde utilisée pour le contrôle.
Patent EP-0118126-B1 (EP)
IPC: B24B35/00
Filed: 1984-03-03
Granted: 1989-05-24
Abstract: A magnetic attraction system grinding method and its apparatus are disclosed which are characterized by ;arranging a magnetic circuit forming means between an abrasive tool and a workpiece,thereby generating a grinding pressure required to grind said workpiece's surface,performing the operation of said abrasive tool through a rectilinearly reciprocating movement or rotary movement working along said workpiece surface during the existence of said grinding pressure while controlling either the grinding speed or the grinding stroke, andmaking said magnetic circuit with an electromagnet or permanent magnet assembly; said abrasive tool with a magnetic material bonded grindstone.
Patent EP-0135655-B1 (EP)
Title: Hydraulic control for extruder-injection machines for processing rubber
IPC: B29C47/08
Filed: 1984-04-11
Granted: 1987-07-29
Abstract: Disclosed is a hydraulically controlled extruder injection molding unit which includes a measured value pick-up for the position of the piston rod of the working cylinder and/or of the injection piston. A pressure control valve which can be switched on is provided in the line leading to the surge chamber of the working cylinder for the piston. A proportionally controlled pressure valve is provided in the line to the other surge chamber, the value being controlled as a function of dropping control values when switching from subsequent pressure to dynamic pressure until the measured value pick-up emits an output signal. The then existing instantaneous value of the dynamic pressure is then added to the preselected dynamic pressure. Consequently, the dynamic pressure phase takes place under a corrected dynamic pressure.
Patent EP-0131106-B1 (EP)
IPC: B41F31/04
Filed: 1984-05-08
Granted: 1989-07-26
Abstract: In this ink metering device, the ink metering elements consist of cylindrical rollers with an edge formed by a recess in their convex surface for removal of the ink. The rollers are mounted with their convex surface in a V-shaped groove of a prismatic rail running parallel with the ink fountain roller and are forced against the wall areas of the groove by a sealing bar flexibly supported on the ink fountain. The distance between the edge and ink fountain roller is varied by turning the rollers by a lever arm. The ink metering device can be adjusted very accurately and is not affected by mechanical stresses and changes in the operating temperature.
Patent EP-0134041-B1 (EP)
IPC: C07D209/76
Filed: 1984-08-23
Granted: 1988-04-06
Abstract: A new compound is disclosed, N-(chlorocarbonyloxy-5-norbornene-2,3-dicarboximide I, in addition to processes for its production and employment of the compound as starting product for the manufacture of non-symmetrical carbonate, urethane-protected amino acid or peptide, activated carrier and carrier-ligand-complexes. The new compound is reacted with alcohols as well as with hydroxyl-group-containing or amino-group-containing polymers.
Patent EP-0137339-B1 (EP)
IPC: C07K14/655
Filed: 1984-09-13
Granted: 1987-03-18
Abstract: PCT No. PCT/DE84/00191 Sec. 371 Date May 13, 1985 Sec. 102(e) Date May 13, 1985 PCT Filed Sep. 13, 1984 PCT Pub. No. WO85/01292 PCT Pub. Date Mar. 28, 1985.Pharmacologically active peptides of the following formulas are described: L-Tyr-X-L-Phe-X-T L-Tyr-X-L-Phe-X-A-T L-Tyr-X-L-Phe-X-A-X-T L-Tyr-X-L-Phe-X-A-X-B-T in which L-Tyr is the N-terminal amino acid residue L-tyrosine, X any amino acid residue of the D-form, L-Phe is the amino acid L-phenylalanine, A and B are any desired amino acid residues and T is the C-terminal carboxyl group, which is further disclosed in the description. The substances are suitable for the therapy of diseases.
Patent EP-0151314-B1 (EP)
IPC: F02B75/34
Filed: 1984-12-27
Granted: 1987-08-12
Abstract: A gas engine with a gas supply device contains a substantially bell-shaped aluminum intermediate housing open on one side and provided with fins on the interior and exterior. A cylinder of the gas engine with good thermal conduction properties and a sleeve accommodating a pressurized gas container having good thermal conduction properties are fastened to this intermediate housing. A gas supply conduit leads from the pressurized gas container to the gas engine. A gas superheater conduit structure is in thermal communication with the intermediate housing and situated at the beginning of the gas supply conduit. The thermal unit formed jointly by the intermediate housing, the cylinder, the sleeve surrounding the pressurized gas container and the gas superheater conduit structure permits operation of the gas engine under all practically arising ambient temperatures without damage to the gas engine, since this thermal unit prevents the gas in the gas engine from condensing back to its fluid or even solid state.
Patent EP-0125310-B1 (EP)
Title: Electrophoresis using alternating transverse electric fields
IPC: G01N/
Filed: 1983-11-18
Granted: 1989-02-08
Abstract: Apparatus for and a method of electrophoretically separating particles by electric fields which are transverse to each other, which alternate between respective high and low intensities out of phase with each other at a frequency related to the mass of the particles and which move the particles in an overall direction transverse to the respective directions of the fields. For separating large macromolecules, at least one of the fields preferably has an intensity gradient in a direction transverse to its own. The new arrangement makes it possible to: (1) separate particles (molecules) larger in size than those able to be separated with previously known techniques, (2) carry out separation at higher speed and at better resolution than is possible with previously known techniques, and (3) concurrently separate particles which differ greatly in mass (molecular weight).
Patent EP-0157110-B1 (EP)
IPC: G01R19/145
Filed: 1985-02-02
Granted: 1989-11-23
Abstract: 1. A circuit arrangement for transmitting a binary signal via a wired four-terminal network, to which pulsed voltage is applied at its input and which presents at its output a d.c. voltage when the pulsed voltage is applied to its input, wherein the four-terminal network (5) comprises an optoelectronic coupler (9), the active element of which on the output side is a phototransistor (13), the base (14) of which is connected to a capacitor (17) and is connected by a resistor (18) to a first output terminal (4) of the four-terminal network (5), which first output terminal corresponds to a supply voltage terminal, or to the emitter (22) of the phototransistor (13), characterized in that end of the capacitor (17) which is remote from the base (14) of the phototransistor is connected to the collector (28) of the phototransistor (13) or to the first output terminal (4), the emitter and collector (28) of the phototransistor are connected by at least tow series-connected inverting amplifier stages (25, 26), the second output terminal (3) of the four-terminal network constitutes the output of one of the amplifier stages (25, 26) and at least one of the amplifier stages has properties which limit the output voltage.
Patent EP-0183897-B1 (EP)
IPC: F16J15/3244
Filed: 1985-03-06
Granted: 1988-10-26
Abstract: A seal ring has an annular sealing lip of a polymeric material which bears resiliently about a shaft rotatable relative thereto with a sealing strip and hydrodynamically acting backfeed ribs to one side of the sealing strip. An annular projection projects from the other side of the sealing strip with a radial clearance between a cylindrical or conical interior surface of the annular projection and the shaft. The annular projection is united with the sealing strip in a bending-resistant manner. Damming ribs protrude uniformally about the interior surface of the annular projection. Each damming rib has a leading surface which makes an obtuse angle with the interior surface and is parallel to the axis thereof.
Patent EP-0155618-B1 (EP)
IPC: B21D39/03
Filed: 1985-03-12
Granted: 1989-06-28
Abstract: Apparatus for joining a first, non-perforated sheet metal piece to a second, perforated one comprising a male die and a female die, the latter having an anvil which prior to actual joining locates the perforation beneath the male die and is, upon actuation of the apparatus, displaced into a lowered position in which material of the first sheet forced through the perforation by the male die is laterally swaged but is not cut.
Patent EP-0181230-B1 (EP)
Title: Improvements in or relating to building blocks
IPC: E02D29/02
Filed: 1985-11-08
Granted: 1990-03-21
Abstract: The building block is of uniform assymmetric transverse section and has two vertical end faces, a front face 13 and a rear face 14 and upper and lower surfaces each having a bearing surface 20, 24 of equal width. The upper bearing surface has an extension thereof 19 extending to the front face 13 of the block and the lower bearing surface has an extension 23 thereof extending to the rear face 14 of the block. One block can be placed upon another block in like disposition so that the front extension 19 of the lower block extends beyond the front face 13 of the upper block or in a disposition at 180 DEG  to each other in which the front face 13 of one block is vertically alligned with the rear face 14 of the other block, and the width of each bearing surface 20 or 24 and its extension 19 or 23 is equal to the width of the other bearing surface and extension. The upper bearing surface 20 has a centrally located projection 21 with a vertical axis of symmetry 22, and the lower bearing surface 24 has a centrally located recess 25 of complementary shape to the projection 21 on the upper face. The recess 25 has a vertical axis of symmetry 26 which is displaced from that 22 of the projection 21 by the width of the narrow edge strip 19/23. The building block can be used to build a free standing vertical wall or a retaining wall.
Patent EP-0165098-B1 (EP)
IPC: B44D3/00
Filed: 1985-04-26
Granted: 1987-07-15
Abstract: 1. Device for the distribution of liquid or pasty ingredients in predetermined amounts, by means of which a constant volume of mixture of the said ingredients may be obtained comprising reservoirs of ingredients and proportioning pumps which are adjustable in respect of the length of the stroke of their piston, each proportioning pump being provided at its point of discharge with a pipe for distributing the proportioned ingredient into a mixture container (3), teh free ends of all the distribution pipes being combined so as to distribute the ingredients simultaneously into the container (3), hte said device comprising : (a) n reservoirs (1) of ingredients of a first type, (b) n piston-type proportioning pumps (2) of the salme geometry, each pump being fed from a reservoir (1) of ingredients of the first type and equipped at its point of discharge with a pipe which distributes the proportioned ingredient of the first type into the mixture container (3), and each pump being assigned ot each ingredient of the first type capable of constituting one of the ingredients of the mixture, (c) at least one assembly comprising a reservoir (4) of ingredient of a second type, and a proportioning pump (5) fed from the said reservoir (4) and equipped at its point of discharge with a pipe which distributes the proportioned ingredient of the second type into the container (3) (d) a proportioning pump (6) fed from a reservoir (7) of ingredient of a third type and equipped at its point of discharge with a pipe which distributes the ingredient of the third type into the container (3), the device being characterized in that it comprises, in addition ; (e) means M which affect the stroke of the pistons of the pumps (2), (5) and (6) in order to adjust correlatively the amounts of the ingredients of the mixture delivered by the said pumps so that, on the one hand, the total volume delivred by the pumps (2) associated with the reservoirs of ingredients of the first type, remains constant and that, on the other hand, the total volume delivered by the pumps (5) and (6) associated with the reservoirs of ingredients of the second and third types, remains constant.
Patent EP-0176443-B1 (EP)
IPC: C01F11/18
Filed: 1985-09-23
Granted: 1989-08-02
Abstract: 1. Process for the valorization of size slime in the causticization cycle for the preparation of Kraft pastes making it possible to recover a calcium carbonate more particularly usable as a paper couching pigment and comprising the operations of dissolving the salin by the weak white liquor resulting from the washing of the calcium carbonate, which leads to a green liquor, slaking of the quicklime, causticization, separation of the strong white liquor from the precipitate containing the calcium carbonate, washing the precipitate with water, recycling the weak white liquor and bleaching by the action of at least one oxidizing agent, characterized in that the green liquor is filtered at a temperature above 80 degrees C, the quicklime is slaked in the green liquor at a temperature of approximately 100 degrees C, the unboiled substances are eliminated prior to causticization, a granulometric fraction of the calcium carbonate in the white liquor, at a threshold of approximately 40 mu m, is carried out, if necessary, following causticization, the precipitate containing the sodium carbonate is washed with hot water, preferably at a temperature between 80 and 100 degrees C, the calcium carbonate is ground in at least one ball mill and the oxidizing agent for the bleaching is brought into the presence of the calcium carbonate before, during or after grinding.
Patent EP-0171409-B1 (EP)
IPC: G09B1/34
Filed: 1985-01-28
Granted: 1988-01-07
Abstract: The pictured element game is comprised of individual square elements having preferably the same size, which may be distributed according to different types of aspect, the member of the individual elements being essentially more important than that of the types. The types are differentiated by different geometric patterns formed on the surfaces of the elements and by the disposition of the patent on the various individual square elements. The shape of each patent and its position on the square surface are determined with respect to a base measurement corresponding to half the side of the individual square element. The types may be distributed, by reason of the form of internal separation lines of the pattern situated inside the square surface, into groups of rectilinear and circular types, two angle points of each pattern of the group of rectilinear types falling on two extreme points of one side of the individual square element and another angle point or two other angle points falling on the medium of one or the two sides of the square which are closed to said side. The radius or the diameter of the circonference of each pattern of the group of circular types may be divided by the base measure so as to obtain an integer and the curvature center of the circonference is either in a corner or on the middle of one side or on the gravity center of the individual square element.
Patent EP-0192690-B1 (EP)
Title: Systeme de reapprovisionnement de presentoirs
IPC: G06Q10/00
Filed: 1985-08-28
Granted: 1988-05-25
Abstract: La quantité à réapprovisionner par article est déterminée à partir de la mesure de la longueur laissée libre sur la broche, par l'intermédiaire d'un pistolet comportant: un émetteur (4) et un récepteur (5) d'ultra-sons logés dans des lunettes coulissantes réglables (6 et 8), un dispositif de visée constitué d'une lampe (12), d'une chambre réfléchissante (13) d'une lentille (15), d'un filtre colorant (16) et de conduits réfléchissants (14 et 22), sur l'arrière un affichage (18) et, sur l'avant, un nez (2) muni de conduits (20 et 21) d'un tube réfléchissant (22) et d'une empreinte d'accrochage (23). Ce pistolet est relié par une interface appropriée, à un micro-ordinateur combiné à une imprimante, à un lecteur de mini-cassettes et à un coupleur téléphonique-acoustique.