baber/WOPTO huggingface dataset:
Patent EP-0331070-A1 (EP)
Inventor: HORSCH MICHAEL
IPC: A01D27/00
Filed: 1989-02-27
Abstract: A multi-purpose agricultural vehicle has as a frame a torsion girder (1) extending in the longitudinal axis of the vehicle, an engine/transmission unit (8) arranged transversely relative to the longitudinal axis, an oscillating front axle (2') and a rigid rear axle (3') which are both steerable, rear-wheel tyres (3) with a diameter of at least 1.6 m and a width of 0.9 - 1.3 m, front tyres (2) with a maximum diameter of 1.6 m and a width of 0.6 - 0.9 m, a distance between the front-wheel axle and rear-wheel axle of more than 3 m, and quick-change devices for the simple changing of the superstructures. <IMAGE>
Patent EP-0343499-A1 (EP)
Inventor: MURATA MASAYOSHI
IPC: A61K31/50
Filed: 1989-05-18
Abstract: A compound of the formula :
     in which
     R 1  is carboxy or protected carboxy,   R 2  is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl,   R 3  is hydrogen or lower alkyl,   R 4  is unsaturated heterocyclic group which may be substituted by suitable substituent(s),   R 5  is hydrogen, lower alkanimidoyl or imino-protective group, and   A is lower alkylene,     
or pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient in admixture with a pharmaceutically acceptable carrier or excipient.
Patent EP-0354524-A1 (EP)
Inventor: WONG MON N
IPC: H01P5/18
Filed: 1989-08-08
Abstract: A quadrature hybrid coupler (20) for coupling electro­magnetic power between a first coplanar waveguide (30) disposed on a first side of a circuit board (22) and a second coplanar waveguide (32) disposed on a second side of the circuit board (22) is formed by means of a first pad (48) and a second pad (50) disposed in respective ones of the waveguides (30, 32). The pads (48, 50) are formed as a widening of a central strip conductor (38, 44) of each of the waveguides (30, 32). The pads (48, 50) are in registration with each other. Circum­ferential slots (34, 36, 40, 42) defining the pads (48, 50) are widened in proportion to a widening of the strip conductor (38, 44) to retain a characteristic impedance of the waveguides (30, 32) from ports (46) of the coupler (20) through the pads (48, 50).
Patent EP-0360027-A1 (EP)
Title: Sealing joint
Inventor: NEUKIRCHEN DIETER
IPC: B60J10/16
Filed: 1989-08-25
Abstract: A sealing joint for the gap between a frame (9) bounding a recess in the structure of a vehicle and a covering linked thereto, in particular a door using a sealing profile strip (8) which is attached to one of the two parts bounding the gap, is described, the sealing profile strip (8) having a hard anchorage or attachment body (11) and a soft elastic sealing body (12), the anchorage or attachment body being constructed with an edge-side continuous gap-covering lip (13), the sealing body (12) being arranged behind the gap-covering lip (13), tightly sealed and inflatable when the covering is closed in such a way that it is capable of engaging in a profiling (10) on the other part. <IMAGE>
Patent EP-0359184-A1 (EP)
Inventor: BYKADI GURURAJ
IPC: A61K9/48
Filed: 1989-09-11
Abstract: A solution of etoposide in dimethylisosorbide is disclosed. The solution is useful for filling gelatin capsules and may also be formulated into parenteral dosage forms.
Patent EP-0374396-A1 (EP)
Inventor: GEBALD GREGOR
IPC: B65D71/70
Filed: 1989-10-10
Abstract: A deep-drawn spacer tray can be designed for different sizes of bobbins and tubes if a tube receiving ring, bounded on the inside and the outside by individual elevations distributed over a circle, having partial surfaces (11, 12) extending radially from the ring on alternating levels is provided as a resting surface for the yarn cop.   <IMAGE>
Patent EP-0328407-A1 (EP)
Inventor: EVANS KENNETH ARTHUR
IPC: A61K8/21
Filed: 1989-02-10
Abstract: This invention relates to toothpaste containing an alumina hydrate abrasive and a source of fluoride. 
     According to the invention, there is provided a toothpaste containing a source of fluoride ions and unmilled, precipitated alumina trihydrate as an abrasive, wherein the alumina trihydrate particles have a median particle size of at least 3 micrometres. 
     The median particle size of the alumina trihydrate is preferably below 30 micrometres, more preferably from 5 to 20 micrometres, and most preferably 8 to 12 micrometres. 
     It has been found that the use of an unmilled alumina trihydrate, obtained by precipitation, substantially reduces the loss of available fluoride on storage whereas the use of a milled alumina trihydrate causes significant loss of available fluoride.
Patent EP-0338671-A1 (EP)
Inventor: SUDO MASAMICHI
IPC: A61M5/315
Filed: 1989-03-13
Abstract: A sliding stopper (1) for a syringe, consisting of a rubber elastic body (2) whose part to be contacted with a liquid medicament and sliding part on the inner wall of a barrel (8) are fully laminated with a film (3) of tetrafluoroethylene resin, ethylenetetrafluoroethylene resin or ultra-high molecular weight polyethylene resin, and having an excellent liquid tightness and gas tightness is provided in which the ratio of the length (Y) of such a surface that the outer circumferen­tial part of the sliding stopper (1) and the inner wall of the barrel (8) are contacted to the length (L) of the sliding part (4) of the sliding stopper (1), i.e. Y/L is in the range of 0.80 to 1.00, and the ratio of the length (L) of the sliding part (4) to the outer diameter (D) of the sliding stopper (1), i.e. L/D is in the range of 0.25 to 1.00.
Patent EP-0333451-A1 (EP)
Inventor: OTSUKA SATOSHI KOPO RIBASAIDO
IPC: G10H1/057
Filed: 1989-03-15
Abstract: In an electronic musical instrument, for example, an electronic keyboard instrument, an electronic drum apparatus, a rhythm machine, an automatic performing apparatus or an automatic accompanying apparatus, a later second musical tone which is assigned to a musical tone-generating channel and an earlier musical tone of the same pitch which has been already assigned to the musical tone-generating channel are generated in a superposed manner. The change in volume is reproduced in a manner that the generated volume of either the first or the second musical tones of the same pitch, whichever is generated preferentially, is absorbed into the generated volume of the other musical tone. Also, the change in volume generated by the second musical tone due to decay is reproduced by changing the volume generated by the first musical tone.
Patent EP-0337613-A1 (EP)
Inventor: ECKENHOFF JAMES B
IPC: A61M31/00
Filed: 1989-03-20
Abstract: A delivery device is disclosed for delivering a beneficial agent to an animal. The device comprises a wall housing an internal space, a beneficial agent in the space, expandable means in the space for causing the beneficial agent to be delivered from the device and means in the space for shielding the beneficial agent from fluid.
Patent EP-0342865-A1 (EP)
Title: Clutch disk with cushioned friction assembly
Inventor: CAMERON MICKEY G
IPC: F16D13/62
Filed: 1989-05-11
Abstract: A clutch disk (10) for use in a dry friction clutch includes a cushioned friction element assembly (20). The assembly includes a novel support system, wherein as part of a pair of identical friction laminates (30) welded or otherwise secured to one another, opposing pairs of intergral sliding wedge supports (38) are adapted to jointly clasp the disk (10) at radial boundaries of openings in the disk (10). In a preferred form, each laminate (30) incorporates a backing plate (34), and each friction assembly (20) includes a central cushion region (50) between backing plates (34). The sliding wedge supports (38) retain each assembly (20) over a disk opening, and are adapted to accommodate significant lateral deflection of the assembly (20) during transitional engagement of the clutch disk (10).
Patent EP-0365256-A1 (EP)
Inventor: LEE GARY C M
IPC: C07F7/22
Filed: 1989-10-16
Abstract: The invention provides a process for preparing 5-substituted-3-furaldehydes which comprises reacting 3-furaldehyde with lithium morpholide, followed by  sec -butyl lithium, followed by an electrophile.
Patent EP-0359597-A1 (EP)
Inventor: HUSER MARC
IPC: C01G55/00
Filed: 1989-07-07
Abstract: La présente invention concerne de nouveaux complexes à base de palladium permettant la complexation de dérivés aromatiques chlorés. Ces complexes permettent de pratiquer sur des dérivés chlorés, les réactions d'hydrogénolyse, d'hydrocarbonylation ou d'alcoxycarbonylation.
Patent EP-0408814-A1 (EP)
Inventor: GUILMAULT GUY-SIMON
IPC: A47J37/06
Filed: 1989-07-18
Abstract: The present invention relates to machines for making dishes in individual portions. The machine according to the invention is characterised essentially by the fact that it comprises a base (1) defining a displacement path (2) over a plane surface (9), means (5) for heating the displacement path, at least one casing (11) delimited by a bottom opening (13) whose edges (17) are defined in a plane and by an inlet opening (14), controllable means for translating the casing along and over the displacement path between at least a first position and a second position, means (16) for oscillating the casing around a given position and holding it so that the bottom opening remains in contact with the displacement path, means (60, 66) for delivering in a controllable manner into the casing a metered amount of a basic composition product of the dish, when this casing is located in the first position, and means (50) for recovering the metered amount when the casing has travelled the displacement path and has arrived at the second position. Application, in particular, to making omelettes or the like in individual portions. <IMAGE>
Patent EP-0348323-A1 (EP)
Inventor: CHATOUREL DANIEL
IPC: B65D77/06
Filed: 1989-05-03
Abstract: Opening/closing device for a pliable plastic sachet obtained from a film material, of the type comprising a threaded shank attached to a wall of the said sachet and interacting with a plug which can be screwed onto the said shank and which has teeth making it possible to cut the wall in the region of the central orifice of the shank, to allow the said sachet to be opened, characterised in that it possesses a means produced integrally with the shank (2) and/or the plug (1), making it possible to protect the opposite wall of the sachet against the teeth (5) of the said plug. 
<??>According to an alternative version, the base (7) of the shank (2) has a substantially cylindrical collar (8) of such a size that the end of the teeth cannot go beyond its edge (9). 
<??>The invention is used for the packaging of liquids. 
<IMAGE>
Patent EP-0408745-A1 (EP)
Inventor: HOSHINO MASARU
IPC: G01N21/88
Filed: 1989-02-06
Abstract: A method of and an apparatus for optically inspecting the mouth of a heat-resistant multi-layered container obtained by blow-molding a main resin and a heat-resistant resin. The fluid condition of a heat-resistant resin layer in the heat-resistant multi-layered container can be judged by projecting the rays of light to the upper end part of the mouth of the heat-resistant multi-layered container from projecting means (122, 222), receiving the rays of light transmitting through the upper end part of the mouth by light reception means (124, 224), selecting and detecting the rays of light having a specific wavelength 350 ± 10 nm by sensors (129, 229), outputting them as en electric signal and processing the value of the electric signal by processing circuits (131,231).
Patent EP-0394362-A1 (EP)
Title: Method and apparatus for aligning the operation of a plurality of processors.
Inventor: HILLIS W DANIEL
IPC: G06F9/52
Filed: 1989-02-01
Abstract: A method and apparatus are disclosed for aligning a plurality of multi-processors (10). The apparatus preferably comprises an alignment unit (20) associated with each processor and a logic network (30) for combining the output of the alignment unit and for broadcasting information to these units. Alignment is achieved by inserting in the instruction stream of each processor that is to be aligned a request for alignment, by testing for prior completion of any instructions that must be completed and by causing all processors to wait until they have all made the request for alignment and completed necessary prior instructions. The alignment unit associated with each processor monitors the instruction stream to detect a request for alignment. When all the units have made such a request, the logic network informs the alignment units; and the alignment units inform the processors.
Patent EP-0404791-A1 (EP)
Inventor: BLASCHEK OTTO
IPC: G03B21/48
Filed: 1989-03-09
Abstract: Un agencement de commande et de réglage de l'avancement du film dans un projecteur de cinéma comprend des plateaux d'enroulement (62, 72) agencés des deux côtés d'une fenêtre de cadrage (8) et susceptibles d'être entraînés par leur propre moteur (61, 71), un galet supérieur et un débiteur inférieur (3, 4) agencés chacun entre un plateau d'enroulement (62, 72) et la fenêtre de cadrage (8) et susceptibles d'être entraînés par au moins un moteur d'entraînement (51) afin de créer des boucles de film des deux côtés de la fenêtre de cadrage (8), et un organe (2) d'avancement du film situé entre le galet supérieur et le débiteur inférieur (3, 4). Les moteurs d'entraînement (21; 51; 61, 71) des plateaux d'enroulement (62, 72), du galet supérieur et du débiteur (3, 4) et de l'organe (2) d'avancement du film sont reliés à un capteur (25; 55; 65, 75) de la vitesse de rotation et/ou du sens de rotation. Lorsque la vitesse de rotation et/ou le sens de rotation prédéterminés d'au moins un moteur d'entraînement (21; 51; 61, 71) ne sont pas respectés et qu'au moins un moteur d'entraînement tourne dans un sens inverse à celui prédéterminé par une unité de commande prioritaire, tous les moteurs d'entraînement (21; 51; 61, 71) sont freinés en même temps.
Patent EP-0424455-A1 (EP)
Inventor: QUINN JENNIFER JOAN
IPC: C02F1/00
Filed: 1989-07-07
Abstract: The invention relates to apparatus 1 for treating a fluid such as sewage in situ, comprising a housing 2 which is transportable, there being one or more modules 2a, 2b, 2c in the housing for carrying out one or a sequence of treatment operations on the sewage. There is an inlet 3 whereby the apparatus is connectible with a source of sewage to be treated and an outlet 4 from the apparatus for passage therefrom of sewage treated therein. The apparatus may be mounted on or incorporated in a vehicle for movement between different sites.
Patent EP-0438436-A1 (EP)
Inventor: LANG ERNEST U
IPC: B60W10/18
Filed: 1989-09-28
Abstract: Le système de commande de mouvements pour un véhicule à moteur (17) comprend une unité de commande (3) qui reçoit un signal de référence (2) provenant d'un dispositif de commande de mouvement (1) et qui excite un actuateur de frein (6), le véhicule à moteur étant équipé d'un système de frein anti-blocage (16). Dans un mode de réalisation, le signal (2) commande une vitesse moteur maximale à une extrémité de sa portée et un freinage maximal à l'autre extrémité de sa portée. Dans un autre mode de réalisation, le signal (2) commande une accélération maximale à une extrémité de sa portée et une décélération maximale à l'autre extrémité de sa portée, l'unité de commande (3) calculant la vitesse de changement du signal (4) de vitesse du véhicule, signal qui est insensible à la direction du véhicule, et excitant soit l'actuateur des gaz (5) soit l'actuateur de frein (6) jusqu'à ce que le taux de changement calculé de l'unité de commande de la vitesse se compare favorablement au signal de référence (2). Une commande de vitesse de croisière compare un signal de croisière affiché de manière spécifique (8) avec le signal (4) de la vitesse du véhicule. La commande de l'accélération vers la vitesse de croisière utilise le signal de référence (9). Le signal de référence (13) venant du début de croisière commande une accélération nulle.
Patent EP-0405085-A1 (EP)
Inventor: SCHULER BERNHARD
IPC: D04B35/02
Filed: 1990-04-24
Abstract: In a tool, for example a needle for stitch-forming machines, in particular knitting machines, having a shank (1) and at least one foot (2) arranged thereon, the shank (1) possesses transversely to its longitudinal direction at least two bends (6, 7) which are arranged at a distance from one another and are directed towards the same side and which are provided in a region which, during operation, remains within the guide groove, into which the tool is inserted with its shank (1). …<IMAGE>…
Patent EP-0404005-A1 (EP)
Inventor: INOUE KAZUO
IPC: G11B7/241
Filed: 1990-06-18
Abstract: Disclosed is an optical information recording medium which comprises an active layer which undergoes phase change upon irradiation with light and protective layers formed on both the sides of the active layer, wherein the thermal capacity of the active layer which is a heat source is decreased, a reflection layer of high thermal conductivity is provided on the protective layer to cause increase of the coefficient of linear expansion of the protective layer with increase in distance from the active layer or the thickness of each layer is specified to make nearly the constant maximum temperature by irradiated light against a change in the thickness of the active layer.
Patent EP-0468067-A1 (EP)
Inventor: IWATA KENJI C O NAIGAI GOSEN I
IPC: H01L21/28
Filed: 1990-07-24
Abstract: A yarn (3) for use in setup comprising an elastic yarn (1) and fiber bundles (2) with which the elastic yarn (1) is covered or an elastic yarn and fiber bundles, which are twisted, each of the fiber bundles (2) consisting of highly abrasion-resistant fibers having great tensile strength. An alternative embodiment of the invention comprises a plurality of the above-mentioned yarns twisted.
Patent EP-0429893-A1 (EP)
Inventor: LUPATO GIAN SIRO
IPC: B28D1/18
Filed: 1990-11-06
Abstract: Bushhammering system in which such working operation is effected by means of a plurality of sharpened elements (221), which are pushed in succession against the surface to be treated with a suitable pressure, so that each of them penetrates fairly in the material and by shifting itself chips such material, by removing correspondent particles therefrom. 
     The device performing such system is composed of a discoidal plate (10), fixable on a correspondent rotating support (30) and provided at its lower part with some rotating units (20), each comprising as associated roll (22) radially pivoted to said discoidal plate (10) on an associated support (21), which is slidable in a corresponding radial guide groove (11) provided on said discoidal plate (10) and fixable removably thereto by means of a unit stud bolt (23)-nut (231), said roll (22) being also provided on its surface of rotation with a plurality of sharpened elements (221) having a considerable superficial hardness and a high mechanical strenght. 
     The resulting group of rolls (22) engages with a fair pressure the surface of the part to be worked and, by imparting an adequate relative movement between said part to be worked and said device which is contemporaneously put in rotation, one can obtain the bushhammering operation for   the entire desired surface thereof.
Patent EP-0489954-A1 (EP)
Inventor: JAMET LUC
IPC: A23L5/10
Filed: 1990-12-12
Abstract: In a chamber 1 of an oven is placed a conveyor belt 3 on which is placed a food product to be treated. Means 5, 6, 7, 9 make it possible to direct a vertical, descending stream of warm moist air through the product to be treated. …<??>Application to the treatment of a food product with warm moist air. …<IMAGE>…
Patent EP-0391499-A1 (EP)
Inventor: NELISSEN LAURENTIUS NICOLAAS I
IPC: C08G65/00
Filed: 1990-04-05
Abstract: Process for the manufacture of modified polyphenyl ether or structurally related polymers comprising the reaction of said compound with a para substituted phenylsulphonyl halide, in the presence of a substituted pyridine derivative as catalyst and an acid neutralizing agent, and in a vinyl substituted aromatic monomer as solvent; 
modified polyphenylene ethers or structurally related polymers so obtained and 
use of them for the manufacture of modified high temperature rigid poly(vinyl substituted aromatic) polymer compositions.
Patent EP-0378390-A1 (EP)
Inventor: CAPRARA ANDREA L
IPC: H01S3/11
Filed: 1990-01-10
Abstract: A Q-switched pulsed laser resonant cavity (11) having an output coupling mirror (39) with a radially variable reflectivity function across its surface and a magnification level that combine to provide a very high discrimination against transverse modes of oscillation higher than a desired fundamental mode. This resonant cavity (11) is especially adapted for use with injection seeding to limit the longitudinal modes of oscillation to one mode. The cavity arrangement (11) develops a high powered light pulsed beam (41) at its output that also has a uniform intensity profile.
Patent EP-0404379-A1 (EP)
Inventor: MARQUIS EDWARD THOMAS
IPC: C01G39/02
Filed: 1990-06-04
Abstract: Molybdenum can be removed from substantially anhydrous organic solution thereof by mixing the organic solution and an aqueous solution containing from 1 to 10 wt.% of dissolved sodium metaborate, the amount of aqueous solution being from 1 to 10 wt.%, based on the weight of organic solution, and being sufficient to provide a molar excess of sodium metaborate. The mixture is maintained at a temperature from ambient to 100°C at a pressure of 0.1 to 7.0 MPa (0 to 1,000 psig) for 0.5 to 5 hours, thereby precipitating at least 95 mol% of the soluble molybdenum from the mixture, and providing a filtrate containing less than 100 ppm of molybdenum.
Patent EP-0420408-A1 (EP)
Inventor: MORI SHIGEKI
IPC: A61K8/00
Filed: 1990-08-15
Abstract: Dentifrice compositions stably containing cetylpyridinium chloride and having improved shape retention at a low temperature, in the form of an aqueous gel, are disclosed. The composition comprises 15 to 80% by weight of a polyoxyethylene-polyoxypropylene block copolymer surfactant based on the total weight of the composition, 0.001 to 5% by weight of cetylpyridinium chloride based on the total weight of the composition, and polyethylene glycol having an average molecular weight of 2,000 to 20,000 in a proportion of 1/200 to 1/4 based on the weight of the polyoxyethylene-polyoxypropylene block copolymer.
Patent EP-0416842-A1 (EP)
Inventor: CHIANG CHIA-MING
IPC: A61K31/56
Filed: 1990-09-03
Abstract: A matrix for containing drugs for transdermal delivery systems is disclosed. The matrix, formed of a skin-adhesive acrylate copolymer, attains high rates of drug delivery without the addition of drug delivery rate enhancers. In preferred embodiments the matrix is used to administer steroids, in particular estradiol. Water-soluble polymers may be added as well.
Patent EP-0416951-A1 (EP)
Inventor: PALMER JAMES BARRY DOUGLAS
IPC: A61K31/135
Filed: 1990-09-07
Abstract: Pharmaceutical compositions comprising effective amounts of salmeterol (and/or a physiologically acceptable salt thereof) and fluticasone propionate as a combined preparation for simultaneous, sequential or separate administration by inhalation in the treatment of respiratory disorders.
Patent EP-0483422-A1 (EP)
Inventor: FOTHERINGHAM SCOTT M
IPC: E05B47/00
Filed: 1990-10-29
Abstract: A locking mechanism for preventing sliding movement between a slidably juxtaposed product container (1) and product container locking structure (2), and a separate decoupling unit (36). The decoupling unit has a frame (19) adapted to receive the slidably juxtaposed parts, and means (50) within the frame adapted to disengage the locking mechanism, thereby permitting sliding decoupling of the parts. The locking mechanism has a magnetically attractable pin (3) in a blind hole in the first part (1) and a detent opening or recess in the second part (2). 
     Embodiment of the invention are a locking kit for a box (10) having a hinged lid (11), such as a video cassette box, and a locking kit for compact disc cassettes, preventing theft in the retail industry.