baber/WOPTO huggingface dataset:
Patent EP-0256017-B1 (EP)
Title: Dispositif pour turbo
IPC: F01D9/04
Filed: 1986-05-05
Granted: 1990-01-31
Abstract: Dispositif pour turbo destiné aux moteurs à combustion interne. Une turbine (4), entraînée par les gaz d'échappement du moteur, est couplée pour son fonctionnement à un élément compresseur (3) qui fournit de l'air comprimé dans la zone d'admission du moteur, afin de produire une pression supplémentaire dans l'admission, permettant ainsi l'augmentation de la puissance du moteur. Un élément à jet, ayant de préférence la forme d'un anneau à jet (9) interchangeable, est placé au-dessus de l'entrée de la turbine (4), ledit élément à jet permettant de varier la dimension de la zone d'entrée de la turbine (4) par insertion de plusieurs anneaux à jet (9). Ledit dispositif permet ainsi au turbo d'être appliqué à plusieurs moteurs de taille différente, tout en obtenant dans la turbine (4) une vitesse du gaz et une contre-pression adéquates, nécessaires au fonctionnement du turbo.
Patent EP-0238946-B1 (EP)
IPC: A23J1/14
Filed: 1987-03-12
Granted: 1991-11-27
Abstract: Seeds of a grain legume of relatively low lipid content are processed under conditions found to yield an improved protein isolate which is well suited for human consumption. The seeds of the grain legume are wet-milled in an aqueous medium to form a finely milled slurry with the protein being substantially dis­solved in water (as described). Solid material is removed from the protein slurry, and low molecular weight coagulation inhibi­tors inherently present are removed from the extract of protein by ultrafiltration with the aid of diafiltration to form a pro­tein retentate. The protein retentate is coagulated through the action of proteolytic enzyme (as described) to produce the improved protein isolate of the present invention which option­ally may be recovered in a particulate solid form. The resulting protein isolate of the present invention exhibits excellent emul­sifying properties and can be used to advantage as an additive for food systems. For instance, the improved protein isolate is well compatible with meat products, such as sausages, etc. In a preferred embodiment the seeds are from Pisumsativum plants (i.e.. they are field peas).
Patent EP-0253203-B1 (EP)
IPC: H05K9/00
Filed: 1987-06-30
Granted: 1991-09-18
Abstract: Contact device between casing parts movable one against the other of enclosures or cages screened from high frequencies, namely between door frames and door leaves or window frames and window leaves, a slot (2) being inserted in the contact springs (4) on the one casing part and a blade-like projection (6) being provided on the other casing part. The blade-like projection (6) projects into the slot (2) in the closed position, the contact springs (4) abutting onto it in a sprung manner. The door frames and door leaves or window frames and window leaves are constructed with two skins and the space between their skins (12, 16; 13, 17) is filled with magnetic filling material (18, 19). When the doors and windows are in the closed position, the respectively mutually facing end faces of the inner skins (17, 16) of the door frames and door leaves or window frames and window leaves and the respectively mutually facing end faces of the outer skins (13, 12) of the door frames and door leaves make contact with one another, devices of the type mentioned above being provided as contact devices. <IMAGE>
Patent EP-0260811-B1 (EP)
Title: Phospholipid particles encapsulating polyene antibiotics for the treatment of systemic fungal infections
IPC: A61K9/127
Filed: 1987-08-14
Granted: 1991-08-28
Abstract: Formulations consisting of phospholipid small unilamellar particles encapsulating polyene antifungal antibiotics and methods for using such compositions to treat systemic fungal infections are described. In a preferred embodiment, the particles are in the form of vesicles which comprise a polyene antifungal antibiotic, preferably amphotericin B and/or nystatin, egg phosphatidylcholine and cholesterol, preferably in the molar ratio of about .2 (AMB):2(PL): 1(CHOL). These vesicles may also have an amine modified surface. The vesicles are suspended in a low ionic strength saccharide/tris solution at a pH of from about 6.0 to about 8.0 and may be administered to deliver the antifungal antibiotic to treat systemic fungal infections.
Patent EP-0247984-B1 (EP)
IPC: F01K23/08
Filed: 1987-04-29
Granted: 1990-06-27
Abstract: The invention relates to a method of operating a gas turbine unit comprising a combustion chamber, a high pressure turbine driven by gas from the combustion chamber, and a low pressure turbine driven by gas from the high pressure turbine, means for controlling the gas supply from the high pressure turbine to the low pressure turbine, and a low pressure compressor driven by the low pressure turbine, and a high pressure compressor connected in series with the low pressure compressor and driven by the high pressure turbine for supplying pressurized air to the combustion chamber, the useful power of the gas turbine unit being adjustable by controlling the gas conditions upstream of the low pressure turbine by said means. Substantially all the air delivered to the combustion chamber from the compressors, is utilized for the combustion in the combustion chamber. The generated gas is cooled with water and/or steam to a temperature which corresponds to the maximum operating temperature of the high pressure turbine. There is made use of the power obtained from the combustion chamber by said cooling, and the useful power of the gas turbine unit is recovered from the high pressure turbine at substantially constant rotational speed thereof. The temperature of the gas supplied to the high pressure turbine is maintained substantially constant independently of the useful power recovered from the gas turbine unit.
Patent EP-0267942-B1 (EP)
Title: Lasers pompes de conversion incrementielle
IPC: H01S3/16
Filed: 1987-05-01
Granted: 1992-08-12
Abstract: Le laser décrit comprend un milieu laser disposé dans une cavité à laser et un agencement de pompage pour appliquer sélectivement une énergie excitatrice au milieu laser. Le milieu laser contient un matériau de conversion incrémentielle du type permettant l'échange d'énergie entre des électrons des ions à effet laser à un état d'énergie donné inférieur à l'état laser initial métastable de sorte que certains des électrons d'échange sont convertis de manière incrémentielle à des états d'énergie égaux ou supérieurs à l'état laser initial métastable. L'agencement de pompage applique un énergie de longueur d'onde et d'intensité appropriées pour élever des électrons depuis des niveaux d'énergie inférieurs à l'état donné jusqu'à cet état en question en nombres suffisants pour supporter une conversion incrémentielle substantielle ainsi que l'effet laser résultant.
Patent EP-0296185-B1 (EP)
IPC: A61G9/00
Filed: 1987-11-25
Granted: 1992-05-06
Abstract: A mobile toilet with a projecting, height-adjustable toilet seat arm (2). Its outer end, with a recess for (removable) toilet bowl inserts (3), extends into the middle of the bed. The floor of the toilet bowl (inserts) (3) is formed by a transport belt (11), which conveys faeces through the hollow part (10) of the toilet seat arm (2) into the waste compartment (4). The bed-ridden patient's comfort is increased by the toilet, which can be used in bed (5), being fitted with a flush, an odour absorbing device, a bidet and a hot air blower.
Patent EP-0329708-B1 (EP)
IPC: A23L1/304
Filed: 1987-11-24
Granted: 1993-01-13
Abstract: The present invention comprises a composition of matter consisting essentially of citric acid and one or more calcium compounds selected from the group consisting of calcium hydroxide, calcium carbonate and calcium oxide. The composition of matter is preferably a substantially dry mixture which may be used, for example, as a powder for making an "instant" beverage of potable liquid. A preferred calcium compound/citric acid molar ratio in the composition of matter of the present invention is between about 0.6 and about 1.5. In a most preferred embodiment, the composition of matter of the present invention consists essentially of calcium hydroxide and citric acid having a calcium compound/citric acid or calcium hydroxide/citric acid molar ratio of about 1.25. The composition of matter of the present invention has a utility demostrated by dissolution in water to form a liquid dietary calcium supplement comprising soluble calcium citrate. This composition of matter may comprise one or more of a flavorant, lubricant, sweetener or colorant usable to maintain a powdery texture or to enhance the flavor of a beverage prepared therefrom.
Patent EP-0283768-B1 (EP)
Title: A composite female contact
IPC: H01R13/15
Filed: 1988-03-01
Granted: 1992-05-06
Abstract: The composite female contact (1, 4) adapted to receive a pin contact (6), is of the type in which, when the pin contact is not inserted, the areas intended to establish the electric contact with the pin contact upon insertion of same are arranged at least approximately according to a family of straight generatrices of a hyperboloid of revolution of one branch. The composite female contact comprises a proper elastic contact element consisting of a cylindrical sleeve (1) made of any suitable metal or metal alloy, provided with through slots (2) arranged on its cylindrical surface and inclined with respect to the longitudinal axis of said sleeve, said sleeve being subjected to permanent deformation by twisting according to a predetermined angle and directed in the sense of inclination of the slots. The composite female contact further comprises a housing body (4) made of any suitable metal or metal alloy and presenting a cavity (104) apt to house in a stable manner the elastic contact element (1), for its electric connection with any type of circuit.
Patent EP-0294577-B1 (EP)
IPC: G01B11/24
Filed: 1988-04-26
Granted: 1993-08-11
Abstract: A system for producing data to represent the three-dimensional shape of a surface including a projector for projecting patterns onto the surface. A sensor for producing representations of selected imaged patterns as projected onto the surface, and a device containing data that represents the relative positions of the projector and the sensor for processing data produced by sensor to generate output data that is representative of the shape of the surface.
Patent EP-0322607-B1 (EP)
Inventor: HEISEN ARNOLD PROF
IPC: G01R1/067
Filed: 1988-12-07
Granted: 1994-04-06
Abstract: The invention is based on the object of providing the possibility for the simplest possible electrode shapes for further miniaturisation in such a two-electrode arrangement. 
<??>To test circuit boards, a contactless plasma contact-making arrangement is proposed in which in each case contact can be made with two selected test points of a wiring array via the associated gas discharge channels and their electrodes. The test points are selected by control gas discharges which are generated by applying a sufficiently high voltage between the electrodes. A current flow which can be utilised for test purposes is generated by applying a voltage between the gas discharges when the test points are conductively connected. 
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Patent EP-0297639-B1 (EP)
Inventor: SEVENHANS JOANNES MATHILDA JOS
IPC: H03F3/20
Filed: 1988-06-04
Granted: 1994-05-18
Abstract: Correction arrangement, for an amplifier, with two correction circuits (CS1,PM2,NM3/2,CS2,NM4,PM4/3) each connected in parallel across the output stage (PM1,NM1) of the amplifier provided with an input differential amplifier stage (A1), with two differential amplifiers (A2/3) constituting an intermediate stage and with the output stage constituted by the series connection of a PMOS transistor (PM1) and an NMOS transistor (NM1) the junction point (VOUT) of which is connected to the input stage via a feedback circuit (FC). Each correction circuit is able to measure the DC current (I1;I2) through an output transistor (PM1, NM1), to compare a measuring DC current (I3;I4) derived from this measured DC current with a reference DC current (I5;I6) and to change the DC voltage on the gate of the other output transistor (NM1;PM1) in function of the difference and to thus produce a correcting function on the amplifier through the feedback circuit.
Patent EP-0309017-B1 (EP)
Title: A mould suitable for packing and processing a meat product in foil
IPC: B65B25/06
Filed: 1985-12-04
Granted: 1993-06-02
Abstract: A bag-shaped lining (61) suitable for use in packing a meat product, such as ham, in foil, in which a mould is used to accommodate the bag-shaped foil. The bag-shaped lining is for use with a mould having a cylindrical body (65) formed with the mould cavity of predetermined length and circumference. The lining has a container portion (62) and a collar portion (63) with a combined length greater than the length of the mould cavity so that the collar portion projects beyond the mould when the lining is within the mould. The collar has an internal circumference greater than the container portion of the lining to facilitate the folding of the collar over the open end of the mould during a bag loading operation. <IMAGE>
Patent EP-0313164-B1 (EP)
IPC: C08L9/06
Filed: 1988-10-18
Granted: 1993-07-07
Abstract: An elastomeric composition suitable for use in the tread portion of a tyre comprises   (1) 10-90 %wt of copolymer A of a mono-aromatic vinyl compound and a conjugated diene, containing 10-40 %wt of mono-aromatic vinyl compound and having a vinyl content of at least 50 %wt and a Tg > -35  DEG C, and (2) 90-10 %wt of polymer B which is a homopolymer of a conjugated diene or a copolymer of a mono-aromatic vinyl compound and a conjugated diene, polymer B containing < 25 %wt of mono-aromatic vinyl compound and having a vinyl content < 25% and a Tg < -55  DEG C, polymers A and B having a differential content of aromatic vinyl compound which varies less than 5 percentage points, as determined by monomer conversion; and process for the preparation of the composition by mixing A and B.
Patent EP-0288163-B1 (EP)
Inventor: ZON GERALD
IPC: C07H21/00
Filed: 1988-03-24
Granted: 1995-01-11
Abstract: Phosphorothioate oligodeoxyribonucleotide analogs (I) can be used to prevent replication of foreign nucleic acids in the presence of normal living cells, as well as to inhibit the expression of oncogenes and the proliferation of neoplastic cells. <CHEM> b
Patent EP-0292271-B1 (EP)
IPC: B21F45/16
Filed: 1988-05-18
Granted: 1992-07-22
Abstract: A machine for transforming zigzag wire to the slotted tubular form ready for use as a binding element comprises means for feeding a strip of zigzag wire longtitudinally, means for arresting the feed of each prong of the wire strip as it reaches a shaping station, means for clamping each prong at that station and means at the station for shaping each clamped prong. The shaping means comprises two or more forming tools mounted on rollers which are driven by drive shafts, at least one roller being angularly adjustable relative to its drive shaft. This allows the operation of the forming tools to be synchronised so that symmetrical shaping of the zigzag wire is achieved. The feed means are rotary and means are provided whereby the feed of each prong is arrested for at least one eighth of each revolution of the rotary feed means The shaping of the zigzag strip is facilitated and improved since the strip is held stationary for a relatively long period of time.
Patent EP-0298126-B1 (EP)
Inventor: OHTA TOMOHIRO
IPC: C23C16/48
Filed: 1987-12-25
Granted: 1994-06-15
Abstract: In order to solve the technical problems such as an increase in a film formation speed in an optical CVD process, an improvement in film quality and elimination of restrictions imposed to a light source and a starting gas, the present invention provides an optical CVD process which can be applied particularly advantageously to the fabrication of semiconductors by conjoint use of a pulsating laser beam and continuous light, by application of a plurality of laser beams for applying a second pulsating laser beam to between pulses of a first pulse train and by introduction of an additional gas into a reaction vessel besides the starting gas in order to promote photo decomposition of the starting gas.
Patent EP-0350487-B1 (EP)
Title: Separateur pour accumulateurs a recombinaison gazeuse
IPC: H01M50/431
Filed: 1988-02-02
Granted: 1993-07-07
Abstract: Feuille flexible poreuse contenant, en proportions pondérales, environ 96,5 à 99,5 % de silice amorphe précipitée et environ 0,5 à 3,5 % d'un polymère fibrillé, non fritté, par exemple du polyté trafluoroéthylène. Cette feuille est utile à titre de séparateur dans les accumulateurs à gaz absorbés à recombinaison, par exemple les batteries au plomb et à l'acide. On prépare la feuille en soumettant un mélange sec de silice et de polymère, par exemple du polytétrafluoroéthylène, dans les proportions mentionnées ci-dessus, à des forces mécaniques de cisaillement afin de conférer au polymère une structure fibrillaire, puis en donnant au mélange ainsi obtenu la forme d'une feuille.
Patent EP-0363374-B1 (EP)
Title: A firing mechanism for a semi-automatic arm
IPC: F41A17/00
Filed: 1988-04-21
Granted: 1993-03-24
Abstract: The firing pin (17) of a semi-automatic arm is so adapted and arranged in a firing pin chamber (15) that, in addition to being movable axially between a neutral position and a striking position under the action of a hammer (34), said firing pin is movable between an inactive position in which the striking end (25) is staggered radially with respect to the percussion cap of a cartridge (15) inserted in the firing chamber, and an active position in which the striking end is positioned axially in line with the percussion cap. This movement is produced by a trigger actuated trigger bar (35, 36) which releases the hammer after having actuated the firing pin. Since firing can take place only when the firing pin has been caused to assume the active position under the action of the trigger, the arm has a very high degree of safety against unintentional firing.
Patent EP-0325924-B1 (EP)
Title: Roundness standard
IPC: G01B21/20
Filed: 1989-01-07
Granted: 1991-11-06
Abstract: Such a standard serves to determine the running errors of bearings of rotors (RT) in the form of a rotary table with a spindle, for example in the case of a roundness-measuring device. The roundness standard consists of a dividing plate (TS) with an angle scale (WT), and is mounted concentrically on the rotor (RT). The angle scale (WT) of the dividing plate (TS) is scanned by four scanning units (AE1 - AE4) in order to generate measured values (x1, x2, y1, y2) which are fed to an evaluation device (AW) in order to determine the running errors (RFX, RFY). <IMAGE>
Patent EP-0339346-B1 (EP)
IPC: F16H47/02
Filed: 1989-04-10
Granted: 1993-03-10
Abstract: An automatic control device for the gearshift of industrial vehicles, in particular of the type suitable for automatically controlling a two-speed gearshift with engagement under torque actuated by a hydraulic motor. In order to avoid undesirable rapid decelerations of the vehicle while shifting from the second to the first gear, an element (35) for delaying the engagement of the related gear is inserted between the electronic control system (6), generating the activation pulses for the solenoids (K1, K2) which actuate the engagement of the clutches related to the two gears, and at least the control solenoid (K1) of the first gear. The delay is preferably preset according to the characteristics of the vehicle and of the gearshift.
Patent EP-0351681-B1 (EP)
Inventor: BOECK ALEXANDER DR DIPL-CHEM
IPC: B01F13/10
Filed: 1989-07-10
Granted: 1993-12-15
Abstract: A device for proportioning and mixing different materials, especially for composing perfumes, having a multiplicity of feed vessels for various materials, especially liquid fragrances, is intended to provide a solution by means of which error-free accurate proportioning and mixing of different materials, especially fluids, is made possible without intervention of an operator. 
<??>This is achieved in such a way that an outlet proportioning valve (7) controlled by a control computer (8) is arranged on each feed vessel (1) above a mixing bowl section (9), and that a mixing bowl (12) movable on the mixing bowl section (9) can be associated under computer control with each outlet proportioning valve (7). 
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Patent EP-0351980-B1 (EP)
Inventor: VASCONCELLOS ALFRED V
IPC: A61M1/02
Filed: 1989-07-04
Granted: 1994-04-06
Abstract: An intraoperative blood recovery system and method for salvaging operative blood while simultaneously delivering previously collected blood to a reinfusion system. A blood collection and transfer reservoir (10), having multiple compartments (20) (22) (24) which can be separated by vacuum or pressure barriers, is designed to maintain a continuous suction for blood inflow while blood previously collected can be simultaneously transported through the reservoir to achieve an uninterrupted flow of blood into and delivery of blood out of the reservoir.
Patent EP-0391978-B1 (EP)
Title: A missile launcher
IPC: F41A1/08
Filed: 1989-01-19
Granted: 1992-12-16
Abstract: A very short range missile launcher comprises a magazine (10) rotatable about a vertical axis and carrying a number of missiles (11, 35) vertically. An electronically steerable radar is mounted above the magazine. On perceiving a threat a wall member (12) hinged along its lower edge (13) and carrying a number of missiles loaded from the magazine is opened by an elevation control (18). An electro-optic tracker (17) is mounted on the hinged wall member for launch determination. Deflector plates (21) are mounted on the hinged wall to deflect the missile exhaust. In a further arrangement opposed end wall members (33, 34) carrying missiles are rotated by an elevation control (36, 37). Missiles are supported in the magazine between upper and lower conveyors (41, 42) operated by an indexing control (58, 59, 68) for loading missiles for launch.
Patent EP-0373196-B1 (EP)
Title: Coated expendable cores for die casting dies and dies and castings therefrom
IPC: B22C1/22
Filed: 1989-03-20
Granted: 1993-03-10
Abstract: The coatings are for an expendable sand core for die casting dies, which sand core has spaces between its contacting sand grains at least partially filled with resin binder. The first, base, hard, or refractory coating for this core is applied from an aqueous suspension comprising a finely ground refractory of fused silica, a refractory binder, and at least two different compounds selected from the groups of compounds or additives consisting of: 1) a suspension agent, 2) a dispersant, 3) a wetting agent, and 4) an anti-skinning agent. The refractory in the first coating may also include a minor amount, i.e. less than 50%, of another refractory oxide. The amount of binder in the first coating is less than about 15% by weight of the total liquid suspension, and the amount of additives is less than about 1.5% and usually less than 1% by weight of the total liquid suspension. The second, top, soft, or release coating is an organic liquid suspension containing between about 5% and 60% by weight of the whole suspension of particles of a release material selected from the group consisting of anhydrous powdered aluminum, graphite, talc, titanium dioxide, and zircon, and less than about 10% by weight of the total suspension of a resinous binder, less than 15% of at least two additives or different compounds selected from the groups of additives and compounds consisting of a suspension agent, a dispersant, and an anti-settling agent.