baber/WOPTO huggingface dataset:
Patent EP-0335905-A1 (EP)
Title: Dispositif pour orienter la position de la courroie pectorale d'une ceinture de securite a trois points de fixation
Inventor: MEIJER NILS EMIL
IPC: B60R22/12
Filed: 1987-12-04
Abstract: Un dispositif qui permet de positionner correctement la courroie pectorale (20) d'une ceinture de sécurité à trois points de fixation installée dans un véhicule, en particulier lorsque ce sont des passagers en bas âge qui portent la ceinture de sécurité, comprend une plaque essentiellement triangulaire (2) dans laquelle sont ménagées deux fentes allongées (4, 6), l'une (6) étant destinée à coopérer avec la courroie pectorale (20) alors que l'autre (4) est conçue de façon à coopérer avec la courroie abdominale (22). Les fentes (4, 6) forment un angle l'une par rapport à l'autre et sont disposée essentiellement le long de deux bords de la plaque (4). La position de la courroie pectorale (20) à travers la poitrine de l'utilisateur est réglable grâce à la position de la fente (4) le long de la courroie abdominale (22).
Patent EP-0359762-A1 (EP)
Inventor: WOLF ADRIAN FRANCIS
IPC: G08B13/12
Filed: 1988-05-03
Abstract: Détecteur (18) pour système d'alarme destiné à protèger une zone entourée d'une cloture flexible (10). Ce détecteur comporte plusieurs conducteurs (16), dont l'un au moins est un piège et est destiné à empêcher la mise hors service du système d'alarme par court-circuitage ou d'une autre manière analogue. Le conducteur piège peut être un conducteur factice dans lequel aucun courant ne passe ou qui est relié à un circuit d'alarme disposé de manière à détecter les tentatives faites pour raccorder le conducteur-piège à un autre conducteur.
Patent EP-0354961-A1 (EP)
Title: Integrally-pressed collimator
Inventor: RESHETIN EVGENY FEDOROVICH
IPC: F21S8/10
Filed: 1988-02-05
Abstract: An integrally-pressed collimator ensuring a high efficiency and reduced axial dimensions without the use of reflecting coatings comprises, optically interconnected, a convex refractor (1) and a concave catadioptric reflector (2) framing the refractor (1), both of them being made on a common carrying layer. A side part of the refractor (1) comprises an annular converging lens (4) which is placed in the path of rays (13) from the focus (F) to the reflector (2) and which comprises Fresnel optical disks (5, 6) whose location enables the collimator to be produced by direct pressing in one operation.
Patent EP-0318540-A1 (EP)
Title: Transmission a reglage continu
Inventor: KUMM EMERSON L
IPC: F16H9/10
Filed: 1988-05-13
Abstract: Transmission à réglage continu comprenant une courroie plane (13, 43) s'étendant entre des ensembles de poulies d'entraînement (11, 40) et entraînée (12, 41), chacune ayant un agencement circonférentiel d'éléments (18, 64, 65) en contact avec la courroie, réglables radialement. Les positions radiales des éléments (18, 64, 65) en contact avec la courroie, de chaque ensemble de poulie (11, 40, 41), dépendent de la relation angulaire existant entre les structures intérieures (21, 22, 45, 47) et extérieures (19, 23, 46, 48) des disques de guidage portant les surfaces de guidage logarithmiques spiralées (24, 25 - 26, 27) orientées dans le sens opposé. Les intersections des surfaces de guidage spiralées ainsi obtenues supportent les zones d'appui (29) situées aux extrémités des éléments (18) en contact avec la courroie. Chaque ensemble de poulie comprend un élément consommant du courant, tel qu'une pompe à huile (55, 57), couplée par l'intermédiaire d'une transmission harmonique (50, 51) aux disques intérieurs (45, 47) et extérieurs (47, 48) de guidage, et à l'élément consommant du courant.
Patent EP-0324821-A1 (EP)
Inventor: WAKELING ROBERT
IPC: F02D9/18
Filed: 1988-07-07
Abstract: The invention is concerned with a venturi throttle valve for an internal combustion engine, in which an air flow 
path 
having a centrally positioned core (12) is defined by a tube (36) having a resiliently flexible wall which 
separates the flow 
path from an adjacent control working chamber (38), so that changes in the pressure within the chamber (38) cause 
defor­
mation of the flexible wall resulting in changes in the tube cross-section between a wide open throttle position and a 
valve 
closed position. In accordance with the invention, in such a venturi throttle valve the flexible walled tube (36) is 
uniformly 
cylindrical in its relaxed state. It is preferred for the central core (12) to include means (50) for introducing fuel into 
the air 
stream flowing in the annular gap between the core (12) and the surrounding flexible tube (36).
Patent EP-0325633-A1 (EP)
Title: System for measuring the size distribution of particles dispersedin a fluid
Inventor: BOTT STEVEN E
IPC: G01N15/02
Filed: 1988-06-29
Abstract: An apparatus and method is disclosed which provides a measure of the size distribution of particles dispersed in a 
fluid based upon an optimum combination of CLS measurements and DLS measurements. The apparatus includes a light 
source (18) providing a light beam (20) which is focused by a lens (16) on the sample (12). Scattering light is sensed by a 
light detector (28). The measurement is characterized by relatively high resolution particle sizing. DLS data is optimally 
combined with CLS data, and either a size distribution or a histogram may represent distributions weighted by mass, vo­
lume, number, surface area, or other measures.
Patent EP-0321560-A1 (EP)
Inventor: RUBIN CHARLES P
IPC: H01Q15/16
Filed: 1988-05-09
Abstract: Un réflecteur (10) de radiofréquence, paraboloïde, non repliable se compose d'une surface réfléchissante flexible en forme de maille (18) supportée par un moyeu central (12) et une couronne périphérique (14). Le moyeu et la couronne sont interconnectés par des câbles structuraux flexibles en forme de rayon (16, 24) travaillant en tension pour établir la relation spatiale désirée. Les câbles de positionnement (20, 26) de la surface du réflecteur sont fixés en leurs extrémités au moyeu, à la couronne ou aux câbles structuraux et sont, en outre, fixés à la surface du réflecteur en des points d'intersection (22) situés entre leurs extrémités de manière à établir une approximation de la forme courbe désirée de la surface du réflecteur.
Patent EP-0439452-A1 (EP)
Title: Printing quasi random numbers on cylindrical objects.
Inventor: SILLARS IAN M
IPC: B41F17/18
Filed: 1988-08-11
Abstract: A method for printing quasi-random number tables on cylindrical objects. A quasi random number printing unit is inserted in a blanket cylinder of an object decorator press. A printing plate cylinder disposed within the printing unit is advanced by a cam drive, thereby advancing a plurality of belts entrained about the cylinder and exposing a series of printing plates to an inking unit. Ink is applied from the inking unit to a series of numerical segements on the plates, and from the segments to a cylindrical object surface.
Patent EP-0324849-A1 (EP)
Title: Method for rapid and sensitive detection of IgM antibodies to retroviral antigens
Inventor: OSTHER KURT B
IPC: G01N33/569
Filed: 1988-07-05
Abstract: A rapid and sensitive assay method for the detection of IgM antibody or the simultaneous detection of IgG and IgM 
antibody to retroviruses, including HIV-1 and HIV-2, and diagnostic test kits for carrying out the method is provided. Ac­
cording to the method of the invention, results are obtainable within 70 minutes.
Patent EP-0340263-A1 (EP)
Inventor: METZNER HERWIG
IPC: F41A19/33
Filed: 1988-10-19
Abstract: Abzugseinrichtung für automatische Feuerwaffen für Einzel-und Dauerfeuer, bei welcher eine unterhalb des Verschlußstücks angeordnete Fangklinke mit einer am Verschlußstück angreifenden Fangnase aufgrund kraftschlüssiger Verbindung mit einer vom Abzug bewegbaren Abzugsstange schwenkbar ist und ein an der Abzugsstange angeordneter, nach oben gegen das Verschlußstück ragender Unterbrecherarm mit seinem oberen Ende in der Einzelfeuerstellung in die Bewegungsbahn eines Teils des Verschlußstücks hineinragt, welches durch das Verschlußstück zwecks Aufhebung der kraftschlüssigen Verbindungen zwischen der Abzugsstange und der Fangklinke niedergedrückt wird und in der Dauerfeuerstellung durch einen auf die Abzugsstange einwirkenden Exzenter aus der Bewegungsbahn des Verschlußstücks heraus entfernt ist. Abstract In a trigger mechanism for automatic fire arms with single-shot or continuous fire, a catch arranged below the breech block has a nose which engages with the breech block, and can pivot as a result of friction-type connection with a trigger rod which can be moved by the trigger. An interrupter arm arranged on the trigger rod projects upward against the breech block. In the single-shot position, the upper end of said arm projects into the path of motion of a part of the breech block and is depressed by the breech block in order to release the friction-type connection between the trigger rod and the catch. In the continuous fire position, said end is thrust out of the path of motion of the breech block by an eccentric which acts on the trigger rod.
Patent EP-0387365-A1 (EP)
Inventor: SATO HIROSHI C O MIHARA MACHIN
IPC: B65H19/12
Filed: 1989-03-13
Abstract: The known mill roll stand in a feeding apparatus of a rolled sheet of the type including at least one pair of arms having rolling centers at their tip ends and con­structed so as to be swingable about an arm shaft at their base ends and so as to be movable along the arm shaft to approach to or separate from each other, is improved so that when the rolling centers are raised by swinging up the arms (1) so as to meet with sheet rolls having different roll diameters, the rolling centers (14) may be raised along a vertical straight line locus rather than an arc-shaped locus. The improvements reside in that the opposite ends of the arm shaft are eccentrically and pivotably supported from rotary supports on a frame of the mill roll stand, and that there is provided converter means for converting the swinging locus of the rolling center (14) into a locus along a vertical straight line.
Patent EP-0340586-A1 (EP)
Inventor: MECKEL WALTER DR
IPC: C08G18/42
Filed: 1989-04-24
Abstract: Improved adhesives, in particular for film composites, are built up from a hydroxyl-containing component A and at least one isocyanate group-containing component B, component A being a mixture of a hydroxyl-containing oligourethane Ai) and a primary hydroxyl-containing polymer Aii), and component B being the product of the reaction of a polyether ester glycol with a diisocyanate.
Patent EP-0363793-A1 (EP)
Inventor: RENDENBACH-MULLER BEATRICE DR
IPC: C07D311/16
Filed: 1989-10-04
Abstract: Arylalkoxycoumarins of the general formula I   <IMAGE> I  where R1 and R2 independently of one another are each hydrogen, lower alkyl, phenyl or halogen, or the two radicals together form an alkylene bridge of 3 to 5 carbon atoms, R3 is lower alkyl or halogen, n is an integer of from 0 to 3, m is an integer of from 0 to 4, R4 is hydrogen or lower alkyl and Ar is a phenyl ring which is monosubstituted to trisubstituted by halogen, C1-C6-alkyl or C1-C6-alkoxy or monosubstituted by nitro, cyano or trifluoromethyl or is a naphthyl ring, with the proviso that m is not 0 when Ar is unsubstituted phenyl, processes for their preparation, and drugs prepared therefrom.
Patent EP-0367229-A1 (EP)
Inventor: HAGIWARA YOSHITOSHI
IPC: F02F1/10
Filed: 1989-10-31
Abstract: A heat-resistant, wear-resistant and high-strength Al-Si alloy, wherein
     (A) 3 to 5% by weight based on the total amount of the alloy of alumina particles having a maximum particle diameter of 30 µm or less and an average particle diameter of 10 µm or less and having shapes with no sharp edge and   (B) 0.5 to 3% by weight based on the total amount of the alloy of graphite particles having a maximum particle diameter of 10 µm or less as measured on a cross section of the Al-Si alloy structure    are dispersed in a matrix consisting essentially of ingredients for an Al-Si alloy and having primary Si crystals, the sizes of the primary Si crystals being not larger than 10 µm.
Patent EP-0374507-A1 (EP)
Inventor: JACKSON MELVIN ROBERT
IPC: C22C30/00
Filed: 1989-11-23
Abstract: An alloy is provided which has good operating strength and ductility at temperatures of 2000 to 2500°F and density of between 7.0 and 7.3. The alloy contains niobium titanium and hafnium in concentrations as set forth below: 
                         Concentration in Atom %         Ingredient       From       To       Niobium   balance essentially     Titanium   35   45     Hafnium   8   15
Patent EP-0343922-A1 (EP)
Inventor: GRAHAM NEAL S
IPC: B65G11/20
Filed: 1989-05-23
Abstract: An orbital cap selection and feeding device is disclosed having a disk (11) rotating within a circular frame (22) so that caps disposed on the disk tend to move by centrifugal force to the perimeter of the disk. Caps lying flat on the disk move into a collector chute (23), which blends into a guide chute (25) that is adapted to retain and protect a procession of caps within the guide chute about 180 degrees to a discharge chute (30). Part way along the length of the guide chute is a primary cap selecting station (40) having an optical sensor that senses the orientation of caps in the procession and generates a signal when an improperly oriented cap is encountered. The signal activates an ejection airjet downstream of the optical sensor to displace the improperly oriented cap from the guide chute and back into the interior of the rotating disk. A secondary cap selecting station (50) is situated downstream of the optical sensing station, which includes a starwheel cap selecting apparatus to eject any improperly oriented caps that pass through the first sensing station. The secondary cap selecting station includes a self-clearing capability in which a starwheel, rotated by the procession of caps, interrupts the procession of caps when an improperly oriented cap is encountered, such that the improperly oriented cap is ejected back onto the working surface by action of the starwheel, the rotating disk, and the upstream procession of caps.
Patent EP-0370717-A1 (EP)
Inventor: KNOWLTON HELENE R
IPC: E21B10/16
Filed: 1989-11-20
Abstract: A drag bit for soft formation is disclosed which con­sists of a new cutting mechanism. The drag bit face forms one or more pairs of radially disposed ridges separated by a valley whereby a leading ridge supports multiple rounded projections and the following ridge supports multiple posi­tive rake angle cutters. The rounded projection elements move aside an elastic earth formation and the separated and trailing cutters clip off the dislodged formation to ad­vance the bit in a borehole.
Patent EP-0431224-A1 (EP)
Inventor: TANAKA TADANORI
IPC: C21D9/02
Filed: 1989-12-05
Abstract: A method of preparing a leaf of a leaf spring involves a heating step in which a raw material of a leaf spring is heated to austenite range temperature, a rolling step in which the above heated material is formed to a desirable shape, a working step in which the above rolling material is cut to a fixed length and/or to form a clip hole and/or a bolt hole or the like, and a cooling step in which a curvature is imposed on the above working material so that it cools to harden as curved. 
     Other modified methods are also described in which the working step is carried out in two or three stages with suitable intermediate reheating before final cooling.
Patent EP-0327420-A1 (EP)
Inventor: CUZIN MARC
IPC: G01R29/02
Filed: 1989-01-19
Abstract: The device for measuring a single short pulse consists of at least one measuring system (D1, Dn) comprising a conducting line (L) to which a set of photoconductors (A, B1 - Bp) are connected. The line and the photoconductors are placed between two dielectrics forming a single support in which the length of the line (x1) separating pairs of photoconductors is equal to the product of the speed of propagation along the line and the ratio between the pulse duration and the number of measuring points. The lifetime of the majority carriers in the photoconductors is chosen to be no greater than 10% of the pulse duration. As a result, the device enables a time analysis or the auto- correlation function of the pulse to be obtained. The pulse may be one of electromagnetic or ionising radiation, or it may be an electrical pulse. 
<??>Application to the single-shot analysis of short pulses of radiation or of electrical pulses. 
<IMAGE>
Patent EP-0334738-A1 (EP)
Inventor: MAUREL GEORGES
IPC: G06F17/40
Filed: 1989-03-07
Abstract: This device for control and for acquisition at high speed comprises a switched register zone (1) intended to be associated with a memory control logic and with a processor, the said switched register zone being usable as computation register zone and forming part of the said processor, an address generator (2) connected to the said switched register zone and intended to deliver to the latter the necessary addresses in the course of an access by the memory control logic, a time base (3) connected to the said switched register zone and to a sequencer (9) which is likewise connected to the switched register zone, an action unit (4) controlled by the time base (3) and intended to carry out the decoding of the control commands originating from the switched register zone (1), an input unit (5) intended to detect a change of condition on at least one input of the device and to generate capture request signals to the said address generator (2), an output unit (6) intended to ensure the desequencing of the outputs of the device, the said output unit being controlled by the time base (3) and connected to the action unit (4), a "watchdog" unit (8) intended to ensure the security of the device, the said "watchdog" unit being controlled by the time base (3), a serial interface (7) ensuring, in conjunction with the time base (3), the reception and transmission functions of the device and an interrupt unit (10) intended to place in hierarchy interrupt requests originating from the control means, from the acquisition means or from the serial interface (7) of the device as a function of the priorities of the said requests.
Patent EP-0340063-A1 (EP)
Inventor: BLONDE MICHEL
IPC: B60K15/077
Filed: 1989-04-07
Abstract: The invention relates to a fuel tank comprising an enclosure (4) inside which bubbling fuel returning from the injection system or the carburettor enters vertically through an inlet pipe (8) and outside which fuel is drawn vertically into an outlet pipe (6) towards the injection system or the carburettor. According to the invention, the enclosure (4) is separated into two compartments (19, 20) by means of a vertical partition (7) extending at least over the entire height of the enclosure (4), each of the inlet and outlet pipes (8, 6) is connected to one of the two compartments (19, 20) and the partition (7) has a grille (21) the mesh of which is capable of retaining the bubbles contained in the fuel emerging from the inlet pipe (8). Application to fuel tanks for supplying internal combustion engines with petrol or Diesel fuel, particularly for motor vehicles. <IMAGE>
Patent EP-0369894-A1 (EP)
Inventor: ESCHARAVIL JEAN
IPC: G01G19/02
Filed: 1989-08-30
Abstract: The invention relates to a weighbridge. The table (18) is formed from standard modules (10) joined together on request by concrete panels (22) cast on site. The longitudinal members (21) and lower hollow tiles form a leave-in-place formwork. Application: easy manufacture of the weighbridge and reduction of costs, simplification of maintenance operations. <IMAGE>
Patent EP-0352207-A1 (EP)
Inventor: BRUNEAU JEAN-PIERRE
IPC: A61F13/15
Filed: 1989-07-17
Abstract: The invention relates to a diaper which will be used in particular in the field of medical hygiene and/or hygiene of young children. The cover (1) is made up of an outer impermeable sheet (5), an inner permeable sheet (6), an absorbent pad (7), longitudinal elastic means (13, 14) for the crutch, and means (15, 16) for preventing wetness from rising at the level of the waistband (4). According to the invention, the said means (15, 16) for preventing wetness from rising consist of a barrier which is leakproof, at least to liquids, and which forms a total and continuous obstacle to the rise of liquid, this barrier being arranged transversely at the level of the said front (9) and back (10) parts, over a width at least equal to the width of the absorbent pad (7). <IMAGE>
Patent EP-0363319-A1 (EP)
Title: Wasserlösliche oder in Wasser dispergierbare Pfropfpolymerisate, deren Herstellung und Verwendung
Inventor: BERENDT HANS-ULRICH
IPC: C08F283/06
Filed: 1989-09-26
Abstract: Pfropfpolymerisate, welche aus (A) 2 - 30 Gew.-% eines Anlagerungsproduktes von Alkylenoxid an einen mindestens dreiwertigen aliphatischen Alkohol mit 3 bis 10 Kohlenstoffatomen und (B) 70 - 98 Gew.-% eines aufgepfropften Monomerengemisches aus (1) 20 bis 50 Gew.-% eines gegebenenfalls N-substituierten Acrylamid oder Methacrylamid und (2) 50 bis 80 Gew.-% eines N-vinylsubstituierten Amids oder eines Vinylesters jeweils einer gesättigten aliphatischen Monocarbonsäure,  wobei sich die Summen von (A) und (B) bzw. (1) und (2) jeweils zu 100 % ergänzen, erhältlich sind. Diese neuen Pfropfpolymerisate eignen sich als Färbereihilfsmittel, besonders als Foulardierhilfsmittel oder Flottenbindemittel beim Färben von Cellulosefasermaterialien.
Patent EP-0399132-A1 (EP)
Inventor: BODINI FRANCESCO
IPC: A01J7/04
Filed: 1989-05-25
Abstract: An automatic teat-washer for cows or other milk animals made in two parts (2, 3) rigidly connectable together, one enclosing a motor unit (11-14) and the distribution circuit (8) of a washing liquid, and the other enclosing the continuation of the distribution circuit and the work unit, consisting of two counter-rotating brushes (18, 19) suitable for causing a sucking action on the teat, to push its tip, with the aid of a diverting idle roller (21), against a third brush (20) positioned downstream of the first two. The same brushes, turning without the washing liquid, cause the removal of the residual liquid from the surface of the teat.
Patent EP-0335969-A1 (EP)
Inventor: VARGA JOSEPH
IPC: B21C37/12
Filed: 1988-10-17
Abstract: An apparatus for making helically wound interlocked flexible pipe (66) includes a rotating head (64) mounted for 
rotation about a main shaft (22). Two supply spools (32, 34) of strip material (30) are mounted on the rear side of the rotat­
ing head (64), a take off guide beam assembly (44) being used to take off flat strip material from one of the spools (32, 34), 
and guiding it to the rotating head (64). The rotating head (64) is mounted on the main shaft (22) for rotation therewith and 
supports a tool head assembly (67) including a roller forming mill (75) for forming the strip material. The strip is guided 
from a point behind the rotating head (64) to a point in front of or downstream from the rotating head (64) along the shaft 
(22). A face plate assembly (78), which supports the pressure rollers (80) for closing and interlocking the successively adja­
cent turns of the formed strip, is axially spaced from the tool head assembly (67).
Patent EP-0442871-A1 (EP)
Inventor: SHOTEY MICHAEL J
IPC: H02G3/08
Filed: 1989-01-25
Abstract: Une prise électrique (14) murale évidée, pouvant être installée dans une construction neuve ou ancienne, comprend un logement (10) dans lequel sont montés des réceptacles femelles (19) évidés, recevant et contenant des prises mâles branchées dans lesdits réceptacles. Un couvercle (16) verrouillable monté pivotant ou amovible, de niveau avec la surface murale (56) adjacente, scelle l'ouverture (22) au logement (10) et la protège hermétiquement contre la pénétration de corps étrangers, tout en abritant des câbles externes provenant des prises mâles branchées.