baber/WOPTO huggingface dataset:
Patent EP-0269626-A1 (EP)
Inventor: DAVIDSON MATS INGVAR
IPC: B65G35/00
Filed: 1986-08-04
Abstract: Agencement pour systèmes transporteurs prévus pour le transport d'objets (19) à des endroits spécifiques, par exemple à des postes de travail (4). Le système comporte un niveau de transport supérieur avec des agencements de transporteur adaptés pour transporter les objets dans une direction essentiellement horizontale, ainsi qu'un niveau inférieur, auquel se trouvent les postes de travail avec un deuxième agencement de transporteur adapté pour transporter les objets entre le niveau supérieur et le niveau inférieur pour le transport des objets aux postes de travail depuis le niveau supérieur, et depuis les postes de travail au niveau supérieur pour le transport ultérieur sur ce dernier. Le deuxième agencement de transporteur comporte un certain nombre de chaînes (28) s'étendant en boucles sans fin entre les niveaux supérieur et inférieur. Les chaînes sont entraînées par des roues à chaîne (30) pour le transport des objets entre les niveaux. Près des postes de travail se trouvent des agencements pour le transfert des objets (19) depuis le premier transporteur vers le deuxième agencement de transporteur (21) et, une fois que les objets ont été transportés au poste de travail et en provenance de celui-ci, pour le retour des objets à la voie du transporteur précité (23) grâce à des agencements (54) prévus pour le transfert des objets entre les agencements de transporteurs.
Patent EP-0240528-A1 (EP)
Inventor: LEPERCQ ALAIN
IPC: B08B3/02
Filed: 1986-09-29
Abstract: Nettoyage de circuits électroniques (6) constituées par des composants électroniques (7), (8), (9), soudés à la manière connue, sur des circuits imprimés que porte une carte (10). L'injecteur (1) projette sous forte pression un mince rideau liquide (2), qui, à son impact sur la carte (10), se sépare en deux couches liquides très minces (14) et (15). Ces dernières passent dans les interstices de quelques microns situés sous les constituants (7), (8), (9), entre ceux-ci et la carte (10). Les impuretés sont chassées hors de ces interstices. Application: suppression des rebuts provoqués en fabrication par la présence résiduelle d'impuretés sous les constituants électriques (7), (8), (9).
Patent EP-0234437-A1 (EP)
Title: Chirale Umsetzungsprodukte aus mesogenen Molekülbausteinen und bifunktionell reaktionsfähigen Weinsäurederivaten und ihre Verwendung als Dotierstoff in Flüssigkristall-Phasen
Inventor: SCHEROWSKY GUNTER PROF DR
IPC: C09K19/06
Filed: 1987-02-13
Abstract: Die neuen Verbindungen aus einem Molekülbaustein mit zwei Chiralitätszentren und mindestens einem mesogenen Molekülbaustein sind durch die allgemeine Formel (I) gekennzeichnet, <IMAGE> in der die Symbole folgende Bedeutung haben: Y¹ = H, (C1-C10)Alkyl, MC-CH2 oder MC-CO, wobei MC den Molekülrest einer mesogenen Carbonsäure nach Abspaltung einer COOH-Gruppe darstellt, Y² = (C1-C10)Alkyl, MC-CH2 oder MC-CO, wobei Y¹ und Y² gemeinsam auch eine MC-CH Gruppe darstellen können, die dann Teil eines Dioxolan-Rings ist, X = COOR¹, CONH2, CONR²R³ oder C^N, R¹ = (C1-C10)Alkyl oder MC-CH2, R²,R³ = H und (C1-C4)Alkyl oder unabhängig voneinander (C1-C4)Alkyl. Diese Ester finden bevorzugt Einsatz als Dotierstoff in verdrillbaren Flüssigkristall-Phasen, in der sie eine Temperaturkompensation und eine Verdrillung bewirken.
Patent EP-0242666-A1 (EP)
Inventor: GROSSMANN KLAUS DR
IPC: C07D285/12
Filed: 1987-04-03
Abstract: Plant defoliants are characterised in that they contain a 1,3,4-thiadiazol-2-yl-urea of the formula I 
<IMAGE>
 in which
 R<1> is hydrogen or methyl and
 R<2> is C1-C6-alkyl, C3-C8-cycloalkyl, C2-C4-alkenyl, C3-C6-alkinyl and phenyl which is optionally substituted by up to 2 chlorine or fluorine atoms or by methyl groups, trifluoromethyl groups or methoxy groups, and the preparation of the composition and its use in a method for defoliating plants.
Patent EP-0242711-A1 (EP)
Title: Katheter zur künstlichen Befruchtung
Inventor: FISCHL FRANZ H DR
IPC: A61B17/43
Filed: 1987-04-08
Abstract: Die Erfindung beschreibt einen Katheter (1) zur künstlichen Befruchtung. Dieser ist mit einem in die Gebärmutter bzw. durch den inneren Muttermund in das Uteruskavum einführbaren flexiblen schlauchförmigen Katheterteil (2) versehen. Er ist in einem, einem Zervixkanal zugeordneten Endbereich mit einem sich gegen dieses Ende zu vergrößernden kegelförmigen Ansatz (3) versehen. Ein Kanal (5) ist im vom Ansatz (3) abgewendeten anderen Endbereich stirnseitig verschlossen. Dieser Endbereich des schlauchförmigen Katheterteiles ist abgerundet bzw. kugelkalottenförmig ausgebildet. Der Kanal (5) ist vor dem abgerundeten Endbereich (13) mit zwei in Umfangsrichtung versetzten, radial verlaufenden Ausströmöffnungen (10, 11) versehen. Des weiteren weist der schlauchförmige Katheterteil einen sich von dem kegelförmigen Ansatz (3) in einer den Ausströmöffnungen (10, 11) gegenüberliegender Richtung erstreckenden flexiblen schlauchförmigen Fortsatz (4) auf. Die Länge des schlauchförmigen Fortsatzes entspricht im wesentlichen der Länge einer Scheide.
Patent EP-0259542-A1 (EP)
Inventor: GOTO CHIKADO
IPC: B65H31/24
Filed: 1987-04-24
Abstract: A compact sorting machine that can invert recorded sheets into a face-down attitude and discharge them into individual trays (14) is disclosed. When a recorded sheet is sent from a feed opening (4), this sheet is transported on a transport path (11) located below entrances of a plurality of trays (14). Guide members (16) disposed in the vicinity of each tray (14) entrance are driven according to a control signal so that the recorded sheet is discharged into individual trays (14). At this time, a guide member (16) having an arc-shape simultaneously inverts the recorded sheet into a face-down attitude.
Patent EP-0244734-A1 (EP)
Inventor: BAUS HEINZ GEORG
IPC: A47G1/06
Filed: 1987-04-28
Abstract: A frame, more particularly for a picture, comprises profiled rails which are joined together at the corners of the frame by a corner-connector. Each corner-connector comprises two plugs arranged respectively in a cavity in each profiled rail, and each of the cavities comprises an opening extending in the longitudinal direction. The object to be achieved is a functionally reliable joint between the profiled rails which is simple to produce and can easily be released when required. To this end, each plug comprises a tongue which passes through the opening in the cavity and which engages, by means of a hook element or the like, behind a retaining element. A retaining element of this kind is arranged on at least one web of the profiled rail.
Patent EP-0253968-A1 (EP)
Inventor: SZUKAY HANS-JOACHIM
IPC: F16B21/18
Filed: 1987-05-05
Abstract: Bei einem Verfahren zum axialen Festlegen eines Bauteiles auf einer Welle bzw. in einer Bohrung mittels einer benachbart dem Bauteil in der Welle oder der Bohrung ausgebildeten Ringnut und einem geschlossenen Sicherungsring von etwas größerem Innendurchmesser als der Wellendurchmesser bzw. etwas kleinerem Außendurchmesser als der Bohrungsdurchmesser, der über ein radial wirkendes Werkzeug unter plastischer Verformung teilweise in die Ringnut eingepreßt und dadurch axial spielfrei verspannt ist, weist die in der Welle bzw. der Bohrung ausgebildete Ringnut einen Querschnitt zur Aufnahme eines genormten oder handelsüblichen Sicherungs- oder Spreng-Ringes auf und der geschlossene Sicherungsring (6) weist eine grössere radiale Stärke als die Tiefe der Ringnut und eine etwas geringere axiale Breite als die Breite der Ringnut auf und ist an Teilbereichen (X) seines Umfanges an 2, 3, 4 oder mehr Stellen derart radial einwärts oder auswärts verformt, daß er in diesen Teilbereichen die Ringnut spielfrei ausfüllt und er in den dazwischenliegenden Teilbereichen sich von der Ringnut abhebende Wölbungen (Y) bildet.
Patent EP-0264668-A1 (EP)
Inventor: TOPA FERDINANDO
IPC: F42C14/08
Filed: 1987-09-29
Abstract: The device (1) comprises an initiator element (6) movable between a safety position and a position in which it can be activated by an actuator element (2); the movement of the initiator element (6) is controlled by timing means (35, 39), and can take place only after voluntary disactivation, in a predetermined order, of two stop elements (51, 61) for the timing means (35, 39) and for the movement of the initiator element (6) respectively.
Patent EP-0275415-A1 (EP)
Inventor: KOLB ROLAND
IPC: F01C1/02
Filed: 1987-11-27
Abstract: In a displacement machine for compressible media, having at least one conveying chamber which is arranged in a fixed housing and is designed in the manner of a spirally running slot, displacement bodies are assigned to the conveying chamber, engaging therein. The said displacement bodies, in the form of spirally designed strips (3', 3''), are held on a disc-shaped rotor which can be driven eccentrically with respect to the housing. The displacement body (3', 3'') is reinforced on the inlet-side end in an angle region between 0 DEG  and preferably 90 DEG in its radial extent. <IMAGE>
Patent EP-0277314-A1 (EP)
Inventor: TAPPER ROBERT
IPC: G01R22/00
Filed: 1987-12-03
Abstract: A method and apparatus for electrical dosimetry control in the application of electric currents to the human body, dosage being determined by the product of time and electrical current, wherein electrical current magnitude and/or time may be selectively varied by the patient or therapist during an administration procedure, for the comfort or convenience of the patient, without altering the total predetermined dosage to be administered, the system typically including means for setting the desired total dosage to be administered, means for selectively varying the magnitude of electrical current applied to the patient, means for integrating the applied current over time to obtain an electrical current - time product providing a running measure of dosage during the administration procedure, means for comparing the running measure with the total dosage desired, and means for terminating the adminis­tration procedure once the desired total dosage has been delivered to the patient.
Patent EP-0242133-A1 (EP)
Title: Master cylinder with reservoir mounting
Inventor: COLEMAN JOHN R
IPC: B60T11/22
Filed: 1987-04-10
Abstract: In a master cylinder having a reservoir mount, reservoir bayonets (28,30) or like projections extending into boss bores (20,22) of the master cylinder body (l2) are at a reduced diameter established by worst-case tolerancing, to accommodate all the tolerances along the bore centre-line plane (50) of the reservoir mount. This results in greater side-to-side clearance perpendicular to the bore centre-line than is desired in many instances, so tending to give a relatively loose fit of the reservoir (l8). 
     To reduce this side-to-side clearance, locally raised ribs (82,84,86,88) or the like are added to the reservoir mount bayonets to better match the internal diameters of the machined body reservoir bosses provided by the boss reservoir mounting surfaces. 
     Specifically, the clearance is reduced by locally increasing the diameter of the reservoir bayonet mounts based on worst-case tolerancing, considering only one reservoir mounting member and its associated mounting boss (l4,l6) independently of the other mounting member and its associated mounting boss.
Patent EP-0253510-A1 (EP)
Inventor: SCALLAN DAVID JOHN
IPC: F16K17/08
Filed: 1987-06-16
Abstract: A safety relief valve (10) comprises a body (12) having an inlet (14) and outlet (16). A valve seat member (18) defines a valve seat (20) and is externally threaded to receive an adjusting ring (24). The adjusting ring has one end (44) located to provide an orifice (46) which will control the area governing the rate of closure or "blow down" of the valve and a much larger peripheral surface (48) which cooperates with a valve member carrier (26) to provide an orifice (50) that governs the force applied to the valve carrier (26) and valve member (28) to lift the valve which has been previously "cracked".
Patent EP-0262984-A1 (EP)
Inventor: SAITO HIROMITSU
IPC: C07D498/22
Filed: 1987-10-02
Abstract: Novel antitumor compounds and their pharmaceutically acceptable salts are disclosed being compounds of the formula or by the corresponding hydroquinone type formula:
     in which R¹ and R² are independently hydrogen, lower alkoxy, azido, amino, lower alkylamino, di-lower alkylamino, cyclic amino, lower alkylthio or unsubstituted or substituted arylthio; X and Y when taken individually are hydroxyl and cyano respectively or, when taken together, represent a heterocyclic oxygen atom -O-.
Patent EP-0273588-A1 (EP)
Inventor: CANE CHARLES
IPC: C10M159/22
Filed: 1987-11-26
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising: 
(a) a lubricating oil, 
(b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:- 
          R -  - COOH      (I) 
 
wherein R is a C₁₀ to C₂₄ alkyl or alkenyl group and R¹ is either hydrogen, as C₁ to C₄ alkyl group or a -CH₂-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent EP-0268535-A1 (EP)
Inventor: SAUVESTRE JEAN-CLAUDE
IPC: F42B14/02
Filed: 1987-11-19
Abstract: 1. Device constituting a slipping obturator for a projectile fired through a rifled barrel, consisting of a ring arranged in an opening in the projectile, of a forward seat placed against the forward edge of the opening, of an obturator body of plastic material placed in the opening, wherein the said body includes teeth in contact with the ring, and of a means of locking the body axially in the opening.
Patent EP-0265402-A1 (EP)
Inventor: OLLILAINEN VESA
IPC: C22C38/60
Filed: 1987-09-28
Abstract: The invention concerns a calcium-treated steel alloy, wherein the hardenability effect of boron is combined with an improved machinability. The chemical composition of the steel in percentages by weight is 0.01 - 0.5% carbon, 0.01 - 2.0% silicon, 0.4 - 1.6% manganese, 0.01 - 0.3% sulphur, 0 - 2.0% chromium, 0 - 0.8% molybdenum, 0.002 - 0.02% boron, 0 - 0.015% titanium, 0.005 - 0.014% aluminium, 0.0015 - 0.01% calcium and in addition B = (0.5 - 2) × (N - Ti/3.4), wherein B is the boron content, N the nitrogen content and Ti the titanium content in percentages by weight.
Patent EP-0263095-A1 (EP)
Inventor: KOGLER PETER DIPL ING
IPC: E21D9/087
Filed: 1987-09-30
Abstract: The cutting wheel has cutter bars (1) arranged in the radial direction and bearing cutting knives (2). The free space between such cutter bars (1) is filled by supporting plates (4), which are connected via a sealing element to the knives (2) of the cutter bar (1). The sealing element is formed by wire-cable pieces (13) which cross or intersect the radial direction and are arranged alongside one another in the radial direction. <IMAGE>
Patent EP-0283892-A1 (EP)
Title: Fluorine containing polyurethanes and polyisocyanate compound composition for its preparation
Inventor: WATANABE HIROYUKI
IPC: C08G18/80
Filed: 1988-03-14
Abstract: A polyisocyanate compound composition containing a reaction product of a fluorine-containing compound having a polyfluoroalkyl group of at least 3 carbon atoms and an isocyanate reactive group with a polyisocyanate compound in an amount stoicheometrically in excess of said fluorine-containing compound, the content of said reaction product being at most about 15% by weight as the proportion of the residues of said fluorine-containing compound.
Patent EP-0340328-A1 (EP)
Inventor: BROCKMEYER HANS PETER
IPC: F21V9/08
Filed: 1988-05-06
Abstract: The multi-compartment light has a reddish lens (1) covering all the chambers. A colour filter (g) is installed before the bulb in the chamber for the amber flasher. A neutral filter (5) is arranged between the colour filter (g) and the lens (1). In front of the chambers, for example, rear light, brake light and rear fog light, the lens (1) has a red tone which is situated in the colour location prescribed for the rear light, brake light and rear fog light. The latter tone is darker than the reddish tone of the lens in front of the chamber for the flasher. <IMAGE>
Patent EP-0292877-A1 (EP)
Title: Revêtement de paroi absorbant les ondes acoustiques en milieu liquide
Inventor: PERRET RENE
IPC: G10K11/172
Filed: 1988-05-19
Abstract: Le revêtement est immergé dans de l'eau (2). Un matériau viscoélasti­que (4) est coulé dans des conduits formés par des parois auxiliaires rigides (5) fixées à la paroi de base (1). Le fond de ces conduits (6) contient de l'air.L'invention s'applique notamment à la protection contre les bruits sous-­marins.
Patent EP-0344348-A1 (EP)
Inventor: HENCH HANS DIPL-ING
IPC: B29B9/06
Filed: 1988-06-02
Abstract: A rotating cutter, in particular for granulating plastics, has a cylindrical tool body (1) which bears on the circumference longitudinal grooves (5) continuing over the axial length, into which longitudinal grooves the elongated, strip-type cutting elements (9) are inserted which are releasably braced by assigned bracing devices (21, 27). Each of these bracing devices contains an arrestable eccentric means (27). 
<IMAGE>
Patent EP-0301440-A1 (EP)
Inventor: BARNETT E RONALD
IPC: A23L29/20
Filed: 1988-07-23
Abstract: A modified hemicellulose A, hemicellulose B, modified hemicellulose A, modified hemicellulose B, or mixtures thereof are employed as water soluble bulking agents to replace the functional properties of carbohydrates or fats.
Patent EP-0303215-A1 (EP)
Title: Apparatus for attaching top end stops to slide fastener chain
Inventor: MORITA TOYOO
IPC: A44B19/44
Filed: 1988-08-08
Abstract: A pair of top end stops (1) is attached to respective beaded edges of a pair of stringer tapes (5) of a slide fastener chain (2) which is fed along a feed path (11). A punch and die assembly (23, 24) disposed above the feed path (11) has a pair of pockets (12) for gripping the top end stops (1), respectively. The die assembly (23, 24) being movable between a horizontal position for receiving the top end stops (1) and a vertical position directly above an attaching position for attaching the top end stops (1) to the stringer tapes (5). The punch and die assembly (23, 24) is moved from the horizontal position to the vertical position, and then lowered from the vertical position into the attaching position across the feed path (11). The stringer tapes (5) are spread apart from each other by a thrust lever (37), and then the punch and die assembly (23, 24) is pressed by a pusher rod (38) to clinch the top end stops (1) gripped in the pockets (12) on the respective beaded edges of the stringer tapes (5).
Patent EP-0306759-A1 (EP)
Inventor: NYMAN TAPANI
IPC: D21F1/48
Filed: 1988-08-22
Abstract: A means for controlling wires in a twin-wire section in a paper or cardboard machine where the wires run one over the other for dewatering stock that is present between the wires, where a dewatering box is provided on one side of the wires and where a number of strips disposed side by side are provided on the other side of the wires, said strips running across the transport direction of the wires and over the total width of the wires, and where the strips have been arranged to be pressed against the wire lying closest to the strips, with the aid of pressure elements, where said pressure elements are disposed to act between the strips and a supporting table or equivalent, said supporting table being fixedly mounted relative to said dewatering box. The invention is characterized in that for each strip (16) has been provided a separate pressure element (15), where every one of the pressure elements (15) comprises at least two force-supplying members (19,20) provided between the respective strip and the supporting table (13), said members (19,20) being disposed to displace the strip (16) in the direction toward and away from said dewatering box , that a first one (19) of the members has been disposed to act against the forward end (25) of the strip in the transport direction of the wires and that a second one (20) of the members has been disposed to act against the rear end (28) of the strip in said transport direction, and that the force-­supplying members (19,20) are individually controllable so that on one hand the pressure of the strip (16) against the wire and on the other hand the angle of the top surface of the strip against the wire can be adjusted.
Patent EP-0309829-A1 (EP)
Inventor: WEHLING HANS-JOCHEN DIPL-ING
IPC: G01H17/00
Filed: 1988-09-16
Abstract: The component concerned is, in particular, a component (1) of the cooling system of a light water reactor. It is provided to use a sensor (2) to pick up signal characteristics, in particular oscillating signal characteristics, at defined time intervals. Each of these signal characteristics is transformed in a Fourier transformer (3) by a Fourier transformation into a spectrum which shows the frequency response. Discrete frequencies of a selected component are selected from the spectrum. The first step is for the frequencies of the selected component to be determined as comparative frequencies in a comparative state. During operation, the current frequencies of the selected component are then measured and standardised to the comparative state in a standardisation unit (6). The difference or the quotient of the standardised frequency and comparative frequency is computed in a subtracter or divider (5). Thereafter, the current deviation is compared in a comparator (8) with a previously fixed tolerable deviation. In the event of the occurrence of a non-tolerable deviation, an alarm is given by an alarm device (11). Moreover, a recording device (10) can be used to show which component is affected. <IMAGE>
Patent EP-0321926-A1 (EP)
Inventor: GLEASON HENRY ALLAN III
IPC: G05B19/042
Filed: 1988-12-20
Abstract: A microprocessor-based controller with synchronous reset operates in synchrony with a recurring signal coupled to its reset terminal and executes a predetermined linear program during each active portion of the recurring signal. The controller remains in an inactive state until the recurring signal again triggers a successive active state. The controller is applicable to control applications requiring high reliability, while retaining the flexibility afforded by a microprocessor-based system. The preferred embodiments of the microprocessor-based controller are applied to combustible fuel burners employing various operating strategies.
Patent EP-0316066-A1 (EP)
Inventor: FLETCHER TIMOTHY EDWARD
IPC: C23F11/18
Filed: 1988-10-06
Abstract: A corrosion-inhibiting composition comprises a blend of particles of two amorphous silicas; one containing corrosion-inhibiting cations releasable by ion-exchange and the second being substantially free of any corrosion-inhibiting ions. The weight ratio of the cation-containing silica to non ion containing silica is in the range 20:80 to 60:40. 
     The corrosion-inhibiting composition may be incorporated into liquid media and protective coatings, which are based on film-forming polymers e.g. epoxy resins, vinyl resins, epoxy esters. 
     The amorphous silica used is preferably of a microporous type. Calcium cations are the preferred corrosion inhibiting cations. The composition is preferable used to inhibit corrosion of aluminium surfaces.