baber/WOPTO huggingface dataset:
Patent EP-0569726-A1 (EP)
Inventor: HESSE HORST DIPL-ING
IPC: F16D48/06
Filed: 1993-04-15
Abstract: The method for switching on the power take-off shaft (10) on a commercial vehicle by means of a hydraulically operated clutch (12) uses an electronic control unit (14), which triggers a solenoid control valve (15). This serves to control the pressure medium for the multiplate clutch (12) between power train (13) and power take-off shaft (11A). The speed of the power train (13) and the speed of the power take-off shaft are fed to the control unit. The difference between these two speeds is determined and by setting a reference curve this differential speed is reduced to zero within a predetermined period of time, the clutch pressure being controlled so that the measured speed differential is made to track the predetermined reference curve. <IMAGE>
Patent EP-0567871-A1 (EP)
Inventor: ANZAI HIROKI C O MOTOMIYA DENS
IPC: H01J29/48
Filed: 1993-04-16
Abstract: An electron beam for a color CRT is equipped with three cathodes such that three electron beams may be emitted therefrom. Three grids are provided with beam passing holes for each of the three electron beams and are positioned in the path of the electron beams. The beam passing openings of the third grid are shifted from alignment with the beam passing openings of the first and second grid by a degree sufficient to focus the three beams appropriately relative to a central focal axis of the electron gun.
Patent EP-0576941-A1 (EP)
Inventor: MATYUS PETER DR
IPC: A61K31/215
Filed: 1993-06-19
Abstract: The peroxidation of lipids inhibiting N-benzoylamino acid derivatives of the general formula (I),
       
 wherein
     R¹ and R²   , which are the same or different, stand for a hydroxyl group optionally bearing an acetyl group; or a C₁₋₆alkoxy group optionally substituted by a phenyl group;   R³   represents: hydroxyl group; C₁₋₁₀alkoxy group; or a C₁₋₄alkoxy group optionally substituted by a phenoxy group optionally bearing a nitrogen-containing substituent; or an -NR⁴R⁵ group, where R⁴ and R⁵, which are the same or different, mean: hydrogen; hydroxyl group; C₁₋₁₂alkyl group; C₁₋₄alkyl group optionally substituted by a hydroxyl group or an amino group;   R⁴ and R⁵   together with the adjacent nitrogen form an optionally substituted 5- or 6-membered heterocyclic group optionally containing an additional nitrogen atom, this heterocyclic group optionally being substituted by an oxo group or an optionally phenyl-substituted C₁₋₄alkyl group or C₃₋₅alkenyl group; and when being piperazine, this heterocyclic group may be substituted also by a diaminopyrimidinyl or di(pyrrolidino)-pyrimidinyl group; and   n   means an integer from 2 to 15       with the proviso that: 
   when R³ means hydroxyl group and n is 5, as well as one of R¹ and R² means a 4-hydroxyl group, then the other one of R¹ and R² is different from a 3-hydroxyl or 3-methoxy group; and 
   when n is 2 or 3, then R¹ and R² cannot simultaneously stand for 2- and 3-methoxy group, 
as well as their tautomers, racemates and optically active individual (pure) isomers or mixtures thereof and the salts of these compounds and pharmaceutical compositions containing these compounds.
Patent EP-0582840-A1 (EP)
Inventor: WUNDERLICH JOHANNES DIPL-ING
IPC: G01N1/22
Filed: 1993-07-12
Abstract: Method for measuring pollutants in gases, a part-stream of the polluted gas being taken off isokinetically, mixed with a dilution gas and the mixed gas is passed through a measurement filter 5. During each measurement, sampling is switched over between at least two sampling points formed by fixed probes 2, preferably automatically controlled via the process control system 9, the measurement being carried out continuously over the entire emission duration. Different types of pollutants are preferably separated off separately from each other, for example relatively coarse dusts in a prefilter 8 and finer dusts and gaseous pollutants in the actual filter 7, so that the content of heavy metals can be determined from the prefilter 8 and the higher-boiling lipophiles can be determined from the combination of prefilter 8/filter 7. <IMAGE>
Patent EP-0590559-A1 (EP)
Inventor: SUZUKI YASUMICHI
IPC: H04N1/19
Filed: 1993-09-27
Abstract: An image reading apparatus comprises a reader for photo-electrically reading an image, a first reference member to be used for the measurement of irregularity of an output signal from the reader, a second reference member having density data indicating a density thereof recorded thereon, a correction unit for correcting irregularity of an image signal derived by reading an image of a document sheet by the reader based on a first reference signal derived by reading the first reference member by the reader, and a compensation unit for compensating the irregular correction operation by the correction unit based on a second reference signal derived by reading the second reference member by the reader and the density of the second reference member derived by reading the density data.
Patent EP-0593073-A1 (EP)
Inventor: SUZUKI HIDEKAZU
IPC: G06F7/57
Filed: 1993-10-15
Abstract: The disclosed processor includes: a first shifter for receiving a first signal and for shifting first input data in accordance with the first signal; a second shifter for receiving a second signal and for shifting second input data in accordance with the second signal; an operation unit, connected to the first shifter and the second shifter, for performing arithmetic and logic operations for the output of the first shifter and the output of the second shifter; a third shifter, connected to the operation unit, for receiving a third signal and for shifting the output of the operation unit in accordance with the third signal; a first coefficient register for storing a coefficient for the first input data; a second coefficient register for storing a coefficient for the second input data; and a shift control unit connected to the first shifter, the second shifter, the third shifter, the first coefficient register, and the second coefficient register, for determining shift counts for the first shifter, the second shifter, and the third shifter, respectively, as a function of the first input data, the second input data, the coefficient stored in the first coefficient register, and the coefficient stored in the second coefficient register, and for outputting signals indicative of the determined shift counts to the first shifter, the second shifter, and the third shifter, as the first signal, the second signal, and the third signal, respectively.
Patent EP-0603597-A1 (EP)
Inventor: VALOPPI VALERI L
IPC: C08G18/22
Filed: 1993-12-01
Abstract: The invention pertains to polyol compositions containing a lithium salt of an aliphatic or cycloaliphatic, saturated or unsaturated carboxylic acid having 2 to 7 carbon atoms and to flexible polyurethane foams having an open cell structure produced thereby.
Patent EP-0603811-A1 (EP)
Title: Boiler water treatment composition
Inventor: TAYA SHIRO
IPC: C02F5/10
Filed: 1993-12-21
Abstract: There disclosed a boiler compound which comprises as the effective components thereof: (A) metabisulfurous acid or metabisulfites; (B) aliphatic dicarboxylic acids or salts thereof represented by the general formula: 
 
 
 
        M¹OOC-(CH₂) n -COOM², 
 
 
 
wherein M¹ and M² are each a hydrogen atom, a sodium atom, a potassium atom or an ammonium group and n is an integer of 1 to 10; and optionally (C) a water-soluble polymer for scale inhibitor. The boiler compound is safe for human health, has excellent stability, can be used as a liquid formulation having anticorrosion activity (activity of eliminating oxygen) or both of anticorrosion activity and antiscale activity and exhibits enhanced anticorrosion activity by increasing concentration of sulfite ion which is an oxygen scavenger.
Patent EP-0559431-A1 (EP)
Inventor: GOOCH BEVERLEY R
IPC: G11B5/17
Filed: 1993-03-02
Abstract: A magnetic transducer (10) for reproducing and/or recording high frequency signals with a magnetic medium, the transducer including first (12) and second (14) generally identical sections, which, when bonded together in opposing relation, form a transducer having a formed winding opening (30) adjacent the pole tips and a lower cut winding opening (44), the winding openings being arranged for receiving coil turns therethrough for providing the coil (35) on the axis of the gap of the transducer, the core legs being formed of two strips of Alfesil material, or the like, deposited or sputtered on a non-magnetic substrate. Each core section (12,14) is formed as a portion of an elongate non-magnetic block substrate, initially shaped to provide opposing elongate bonding notches on opposite edges of a common surface, and an intermediate winding groove in proximate relation to one of the notches. A chrome adhesion layer is deposited on the grooved surface and into the winding groove, followed by a core layer of suitable magnetic material, such as Alfesil material. Thereafter the workpiece is provided with an array or a plurality of equally spaced V-shaped track width defining grooves oriented in a direction perpendicular to the winding groove, after which a second winding groove is cut in the workpiece parallel, and in proximate relation, to the first winding groove. A chrome adhesion layer is applied to the grooved surface, followed by a gap layer of insulating material. Two of such workpieces are then placed in opposing aligned abutting relation and glass bonding is effected by means of the two bonding notches, the temperature and time of flow of the glass (57) being controlled to preclude flow of glass into the winding windows.
Patent EP-0581422-A1 (EP)
Inventor: TOTTERDELL DAVID HAROLD JOHN
IPC: H01L31/117
Filed: 1993-06-01
Abstract: A PIN diode (10, 35) suitable for use as a neutron dosimeter, and with greater sensitivity than previous dosimeters, comprises a strip or wafer of high resistivity silicon with p and n-doped regions (12,20) on one surface, spaced apart along the strip. The mean carrier lifetime within the high resistivity base region (30) is at least 200 microseconds, while the length of the base region (30) may be more than twice the mean carrier diffusion length. At least the major surfaces of the strip or wafer are oxidised, so minimizing the rate of carrier recombination at the surface. There may be several such doped regions (12, 20) spaced apart along the surface, so forming several PIN diodes of different base lengths (30) and so different neutron sensitivities.
Patent EP-0590770-A1 (EP)
Inventor: SU WEI-YANG
IPC: C10L10/10
Filed: 1993-08-09
Abstract: An amidoalkanolamine composition having the formula:
       
 wherein R is a monovalent aliphatic radical having 1 to 10 carbon atoms; R' is a hydrocarbyl radical having 8 to 30 carbon atoms; R'' represents methyl or a mixture of hydrogen and methyl radicals; and x is 5 to 50, can be added to fuel compositions to reduce deposits on the intake valve and combustion chamber of an i.c. engine. 
     The amidoalkanolamine composition can be produced by reacting a 4-substituted-2-morpholinone having the formula:
       
 with a hydrocarbyloxypolyoxyalkylene amine having the formula:
       
 wherein R, R', R'' and x have the meanings given above.
Patent EP-0590841-A1 (EP)
Inventor: NIWA TAKESHI
IPC: G01N15/02
Filed: 1993-09-20
Abstract: The device includes a laser (21) photo-sensors (23) for measuring the spatial intensity distribution of diffracting and scattering light from the specimen (22), an arithmetic unit (24) for calculating particle size distribution, a first judging means (25) for monitoring outputs from selected photo-sensors so as to see if the monitored outputs exceed a first reference (X₁) so as to know that the specimen is present in the optical system, a second judging means (26) for storing the outputs of all the photo-sensors when the specimen is present in the optical system, and seeing if a maximum value of the outputs falls within a range defined by a second and a third reference (X₂ - X₃) so as to know that the concentration of the specimen is optimal for measuring, a storage (28) for storing the outputs of all the photo-sensors as effective data only when the maximum value falls within the reference range, a third judging means (27) for seeing if predetermined sets of effective data have been stored in the storage, wherein the arithmetic unit is operated when it is found that the predetermined sets of effective data are stored in the storage.
Patent EP-0590886-A1 (EP)
Inventor: EISENHART ERIC KARL
IPC: C09J133/04
Filed: 1993-09-23
Abstract: A one-part aqueous laminating construction adhesive composition is described. The composition comprises an adhesive copolymer consisting essentially of a vinyl ester/acrylic copolymer comprising from about 0.1% to about 20%, by weight based on said vinyl ester/acrylic copolymer weight, of a copolymerized polar monomer, said vinyl ester/acrylic copolymer having a glass transition temperature from about 10 °C. to about -35 °C.
Patent EP-0603013-A1 (EP)
Inventor: IMURA MINORU C O NEC CORPORATI
IPC: H04M1/03
Filed: 1993-12-20
Abstract: A cellular telephone of this invention includes a housing and a rectangular parallelepiped member pivotally mounted on the housing through a support shaft disposed on one end portion of the housing. The housing incorporates a microphone or speaker. The rectangular parallelepiped member incorporates a speaker or microphone. The rectangular parallelepiped member can be pivoted, with respect to the housing, about an axis of the support shaft through an angle at which the distance between the speaker and the microphone substantially coincides with the distance between the ear and mouth of a user. The pivot angle of the rectangular parallelepiped member can be locked by a lock mechanism.
Patent EP-0578577-A1 (EP)
Inventor: DECAYEUX ETIENNE
IPC: A47G29/12
Filed: 1993-07-08
Abstract: The invention relates to a novel hinge structure for a door of a box and a method of fitting this hinge. According to the invention, a first hinge element (46) of U-shaped cross-section and a rim of L-shaped cross-section possessing a folded-over part (45) are provided on the box, the hinge element being housed in this rim and having a U-shaped flange (53) set (crimped) into the folded-over part. Application especially to the design of letter boxes. <IMAGE>
Patent EP-0592324-A1 (EP)
Inventor: VARESE CHRISTIAN
IPC: G06F1/18
Filed: 1993-10-08
Abstract: According to the invention, the device includes at least two juxtaposed sheets, each of the said sheets having anisotropic magnetic properties and a high permeability, so that it exhibits a direction of lowest reluctance, the said sheets being positioned in the magnetic field in the vicinity of the sensitive system in such a way that each of the directions of lowest reluctance exhibits a different orientation so as to attenuate the magnetic field passing through the said sheets. Application to the manufacture of a screening case for cathode-ray- tube consoles. <IMAGE>
Patent EP-0580549-A1 (EP)
Inventor: HELFRIED LANG
IPC: D01G19/28
Filed: 1993-07-05
Abstract: The top-comb unit (4) possesses lamellar, parallel, elongate elements (11) which are arranged in a rectilinear row and which have comb teeth (10) at the lower end. Each element (11) has a punched-in perforation, such that the perforations of all the elements (11) together form a chamber (20) which extends over the length of the row. Air-feed passages extend from the chamber (20) and are formed by channels (21) in the side faces of the elements (11). When the combing machine is in operation, compressed-air pulses are fed to the chamber (20), so that compressed-air pulses are blown onto the comb teeth (10) by means of the channels (21), in order to clean the combed teeth (10). Together with the chamber (20) and the channels (12), the top-comb unit (4) is of very simple construction and can be produced cheaply. The lamellar elements (11) are held in the row by carrier rods (12, 13) which extend through orifices in the elements (11) over the entire length of the row of elements. <IMAGE>
Patent EP-0618963-A1 (EP)
Inventor: RIZZA VICTOR
IPC: C12N1/20
Filed: 1992-12-11
Abstract: Process for preparing neuraminidase, by using as the bacterial strain the Arthrobacter Sp in a culture containing low concentrations of N-acetyl-neuraminic acid.
Patent EP-0676940-A1 (EP)
Title: Extenseur de valvule cardiaque artificielle
Inventor: VINCE DENNIS J
IPC: A61F2/24
Filed: 1993-01-07
Abstract: Extenseur (10) pour un valvule cardiaque. Celle-ci comprend une valvule (11) à valve composée d'un matériau biologique. L'extenseur comprend un corps généralement toroïdal (12) composé d'une bobine de fil métallique flexible. Une multiplicité de tiges (14) s'étendent vers le haut à partir du corps pour permettre de monter les valvules. L'extenseur, combiné à un cathéter percutané à ballonnet gonflable (20), est également décrit. Le cathéter est placé de manière intraluminale dans la valvule, la dilatation du ballonnet exerçant une contrainte annulant la limite d'élasticité de l'extenseur pour en augmenter la circonférence.
Patent EP-0577798-A1 (EP)
Inventor: PILLER HELMUT
IPC: A46B7/02
Filed: 1993-01-28
Abstract: La présente invention décrit une brosse, plus particulièrement une brosse à dents, comprenant une tête de brosse (11) à l'extrémité d'un manche (10). La courbure de la tête de brosse peut être modifiée pour passer d'une forme concave à une forme convexe et réglée en fonction de l'utilisateur, au moyen d'un élément de traction et de poussée (14) qui peut être déplacé par un organe d'actionnement (16) fixé sur le manche (10).
Patent EP-0572648-A1 (EP)
Title: Method for producing an asphalt binder emulsion and monitoring the viscosity and breaking properties thereof.
Inventor: CHAVEROT PIERRE
IPC: B01F7/02
Filed: 1992-12-21
Abstract: PCT No. PCT/FR92/01211 Sec. 371 Date Aug. 23, 1993 Sec. 102(e) Date Aug. 23, 1993 PCT Filed Dec. 21, 1992 PCT Pub. No. WO93/12873 PCT Pub. Date Jul. 8, 1993.The invention relates to a method for producing an aqueous asphalt binder emulsion which makes it possible to control the viscosity and breaking properties of the emulsion.
Patent EP-0621784-A1 (EP)
Title: An iron-containing composition for the prevention of anaemia and a method for producing the composition.
Inventor: HOLM CHRISTENSEN BORGE
IPC: A23L33/00
Filed: 1993-01-20
Abstract: An oral composition for the prevention of anaemia, comprising highly bioavailable iron and an amino acid-containing ingredient which composition may be ingested voluntarily by a suckling animal in sufficient amounts to maintain a physiologically normal blood composition of the animal, a spray-drying method of manufacturing such a composition comprising an inner core coated with a continuous layer comprising the amino acid-containing ingredient.
Patent EP-0625163-A1 (EP)
Inventor: DUVOS CHRISTIAN
IPC: A61K38/29
Filed: 1993-02-04
Abstract: PCT No. PCT/EP93/00259 Sec. 371 Date Jul. 20, 1994 Sec. 102(e) Date Jul. 20, 1994 PCT Filed Feb. 4, 1993 PCT Pub. No. WO93/15109 PCT Pub. Date Aug. 5, 1993The invention concerns parathormone (PTH) fragments including the amino acid range of the natural parathormone of +3 to +35 and their physiologically compatible derivatives, a process for the preparation of the fragments according to the solid phase and liquid phase synthesis from partly blocked amino acids contained in the fragments which are coupled with one another in the sequence which corresponds to the amino acid sequence in the fragments to be prepared and medicaments containing at least one of the fragments, especially with calcium-regulating action in the body.
Patent EP-0647330-A1 (EP)
Inventor: ROSAKARITZ GOTTLIEB
IPC: G02C5/14
Filed: 1993-04-28
Abstract: A spectacle frame has a frame piece (10) for the spectacle lenses (11) provided with a hinge (12) for each spectacle side-piece. The free end of the side-piece is designed so that it consists of a spacer section (14) ending in a curved piece (15) that rests on the human ear.
Patent EP-0639053-A1 (EP)
Inventor: FUISZ RICHARD C
IPC: A23L33/20
Filed: 1993-05-04
Abstract: On obtient des comestibles congelés tels que des desserts glacés en combinant une composition comestible avec une matrice obtenue par filage en fusion d'une substance oléagineuse avec une matière de support telle que du sucrose ou de la maltodextrine. On obtient également des comestibles secs, adaptés à une combinaison avec des compositions comestibles utilisées pour préparer des desserts glacés et non glacés, à partir d'une matrice contenant une substance oléagineuse filée en fusion. L'invention concerne également des procédés de préparation desdits produits.
Patent EP-0651854-A1 (EP)
Title: Process and arrangement for operating a combined power station.
Inventor: BAUER FRANZ
IPC: F23C6/04
Filed: 1993-06-16
Abstract: A process and an arrangement are disclosed for operating a composite power station with a circulating fluidized bed furnace for solid fuels, in particular brown coal. The object of the invention is to recover and use combustion gas with high caloric values, i.e. to ensure an optimum post-combustion of the flue gas in order to achieve a maximum entrance temperature in the gas turbine. For that purpose, the flue gas partial current (15) is diverted in the substoichiometrically operated area of the fluidized bed furnace, upstream of the secondary air inlet (5), or the boiler is substoichiometrically operated as a carburetor and fresh air is added to the flue gas after the flue gas is cleaned and before it is subsequently burned. To implement this process, the combustion gas channel (15) is embedded in the substoichiometrically operated area of the fluidized bed furnace, upstream of the secondary air inlet (5), or the air channel is subdivised upstream of the boiler into controllable partial channels. One partial channel is embedded in the fluidized bed furnace and the other partial channel is embedded in the flue gas channel or in the post-combustion device.
Patent EP-0614253-A1 (EP)
Inventor: TAKANO SHINJI C O NEC CORPORAT
IPC: H01S5/20
Filed: 1994-03-02
Abstract: A multi-quantum well (MQW) structure type semiconductor integrated laser element is constituted by a laser diode section and an optical modulator section which is integrated with the laser diode section and which contains a multi-quantum well structure. The multi-quantum well structure of the optical modulator section is a coupled multi-quantum well structure in which quantum states of the quantum wells are coupled with one another, thereby forming mini-bands (7). The large amounts of carriers produced by absorption are quickly scattered and lost through the mini-bands thereby enabling the modulation in proportion to the intensity of the electric field for modulation. The MQW integrated semiconductor laser element thus obtained exhibits excellent modulation characteristics and provides high output, and can be fabricated at a low cost with a high production yield.
Patent EP-0618395-A1 (EP)
Inventor: COLNAGO ERNESTO
IPC: F16L47/00
Filed: 1994-03-21
Abstract: A method for forming a connection element (1) of composite material suitable in particular for connecting together tubular pieces (4) or parts of a lattice structure, comprising continuously winding at least one fibre of the material defining the composite material, such as carbon, glass, boron or the like, on a sectional support (5) of which the connector (1) is required to reproduce the shape, said winding without interruption of continuity involving depositing the fibre on each part (7, 8) of the support until a layer of the desired thickness has been defined, the fibre associated with the support (5) then being impregnated with a known binding material, the support (5) and everything associated with it then being subjected to pressure and polymerization to achieve compacting of the composite material and define a one-piece body, said support then being disassembled to release the one-piece connection element (1). 
     The device for implementing the method comprises a support element to which projecting portions are removably fixed, in order to define a body reproducing the shape desired for the connection element.