baber/WOPTO huggingface dataset:
Patent EP-0209301-A2 (EP)
Inventor: GRIFFITHS GERALD ANTHONY
IPC: B60C9/08
Filed: 1986-07-04
Abstract: A pneumatic tyre and wheelrim assembly for a motorcycle wherein the tyre comprises a pair of axially spaced wheelrim engaging bead regions (6), a torroidal air pressure retaining carcass (2) reinforced by a ply (7) extending from one bead region (6) to the other bead region (6), a ground contacting tread (1) which is substantially curved in radial cross-section of the tyre and which terminates adjacent to each bead region (6) in a shoulder (3) of the tread (1) characterised by the said shoulder having a radially inwardly facing shoulder formation (4) and the wheelrim comprises a pair of axially spaced bead seats (1) one for each bead region (6) of the tyre and adjacent each bead seat (11) and axially outwards thereof a radially projecting engagement position (13) complementary to the shoulder formation (4) so that in the assembled tyre and wheelrim the tread (11) is easily located directly by the interengagement of the shoulder formations (4) and the engagement portions (13).
Patent EP-0217580-A2 (EP)
Inventor: RIDEOUT JANET LITSTER
IPC: C07H19/06
Filed: 1986-09-15
Abstract: The present invention relates to certain novel 3'- azidonucleosides and pharmaceutically acceptable derivatives thereof; the use of certain 3'-azidonucleosides, their pharmaceutically acceptable derivatives and therapeutic combinations containing them, in therapy, particularly in the treatment and prophylaxis of gram negative bacterial infections and retroviral infections, especially AIDS; to processes for the preparation of 3'-azidonucleosides; and to formulations containing them.
Patent EP-0219324-A2 (EP)
Inventor: NAKAZAWA TAKEHARU
IPC: F24F11/08
Filed: 1986-10-10
Abstract: An air distribution mechanism (20) for an automotive air conditioning system has a duct (21) with an inlet (211), a refrigeration evaporator (7), a heater core (8) and outlets (22,23,24) controlled by dampers (11,12,13). A damper (27) can cooperate with the damper (11) to cause all the cooled air by-passing the heater core through a passage (26) to pass to the outlet (22) without any mixing with warmed air. The damper (27) can also be pivoted upwards or downwards to allow controlled mixing of the cooled and warmed air.
Patent EP-0199670-A2 (EP)
Inventor: BLATTNER RUDOLF DR
IPC: C09B1/48
Filed: 1986-03-25
Abstract: Bei der Herstellung von Anthrachinonimidverbindungen durch Kondensation einer verküpbaren Anthrachinonverbindung, welche mindestens eine primäre Aminogruppe aufweist, mit einer aromatischen Halogenverbindung in einem organischen Lösungsmittel bei erhöhter Temperatur ist es vorteilhaft, die Edukte zu dem organischen Lösungsmittel, das sich auf Reaktionstemperatur befindet, zuzudosieren.
Patent EP-0200701-A2 (EP)
Inventor: SELIVANSKY DROR
IPC: D01F8/12
Filed: 1986-04-21
Abstract: In a partially oriented nylon feed yarn for drawtexturing, the filaments have high RV sheaths and low RV cores. Exceptional crimp development is achieved in the resulting textured yarn.
Patent EP-0235594-A2 (EP)
Inventor: ALLIED CORPORATION
IPC: G09G5/393
Filed: 1987-02-02
Abstract: Apparatus and method for real time reconstruction of digital map data are disclosed, wherein symbology commands representing the total area covered by a map are stored in bulk in compressed form. A symbol generator draws the symbology commands into a working memory device having a plurality of memory components, each of which is equivalent to a local display area. The memory components are received by a display memory device which contains an element by element digital representation of a map picture for conversion into video signals for driving a display device to display the map picture.
Patent EP-0236958-A2 (EP)
Title: Anordbarer Retroreflektor für die Reflexion von elektromagnetischen Strahlen
Inventor: GUNTER HATJE H
IPC: H01Q15/00
Filed: 1987-03-05
Abstract: Anordbarer Retroreflektor für die Reflexion von elektromag­netischen strahlen, der dazu geeignet ist, elektromag­netische Strahlung, die zur nachhaltigen Beeinflussung magnetischer oder sonstiger Datenträger geeignet wäre, durch Reflexion oder Absorption zu zerstören, wobei der Retroreflektor als Flächenbahn (100), die aus einer Grundschicht (10) von aus einem Metall ausgebildeten, nebeneinander angeordneten Reflektoren mit darauf aufgebrachten Filterschichten (50;150) aus einem geeig­neten metallischen Werkstoff besteht und auf einer Unterseite (10a) und auf einer Oberseite (10b) mit einer Deckschicht (30,40) versehen ist, ausgebildet ist
Patent EP-0256211-A2 (EP)
Inventor: HEHL KARL
IPC: B29C45/62
Filed: 1987-04-16
Abstract: Two approximately vertically running bearing arms (18) are clamped axially immovably on two stationary columns (13), running on a level with the injection axis of the plastic injection unit and serving for its guidance. The bearing arms (18) are connected to each other at the bottom by means of a horizontal spindle (14), running at a distance away from the plasticising cylinder (10). The plasticising cylinder (10) is surrounded by a U profile (16) and is rigidly connected thereto. A horizontal piece (16a) of the U profile (16) forms roll tracks (16a') for running rollers (17), which are seated on the horizontal spindle (14). In the case of such a design, the operationally inherent periodic axial movements of the plasticising cylinder (10) take place virtually without friction with automatic exact centering to the injection axis by simple placement on the supporting members of the supporting device. In addition, it is possible, without manual intervention, to lift the plasticising cylinder upwards on the supporting device for transporting away (Fig. 3). <IMAGE>
Patent EP-0251163-A2 (EP)
Inventor: BUCHBJERG KIRSTEN
IPC: A23L33/22
Filed: 1987-06-24
Abstract: A fiber-containing product based on seeds of legu­minous plants comprises the cell wall ingredients of the seed, said ingredients being isolated upon previous removal of the seed coat. The product is prepared by whole seeds of leguminous plants- being shelled to remove the cellulose-containing seed coat and being rinsed and steamed for bacterio­logical reasons - are wet-ground to open the plant cells and to dissolve or suspend the starch parti­cles, proteins, and soluble components contained in the plant cells; whereafter proteins, salts, soluble ingredients, and starch particles are re­moved as a filtrate through a filtration on a cen­trifugal sieve followed by a washing, filtration, and pressing of the resulting filter cake to in­crease the dry matter content before the filter cake is rasped and dried. The fiber product can be used when preparing e.g. an expanded and crisp product or for prophylactic or relieving treatment of human beings or animals, where the fiber-contain­ing product is administered in an effective prophy­lactic or relieving amount depending on the condi­tion being treated.
Patent EP-0261348-A2 (EP)
Inventor: MURPHY FRANK H
IPC: C07D213/61
Filed: 1987-07-28
Abstract: In accordance with the present invention, 2,3,5,6-tetrachloropyridine is advantageously prepared by contacting pentachloropyridine in a solvent selected from alkylnitriles, water, alkylsulfoxides, tetramethylsulfone, C-1 to C-5 alcohols, alkyl carbonates and mixtures thereof, in the presence of an ammonium salt of an organic or inorganic acid with 0.7 to 1.1 g atoms of zinc per mole of pentachloropyridine.
Patent EP-0265885-A2 (EP)
Inventor: KOHNO TERUHISA
IPC: B60T8/42
Filed: 1987-10-26
Abstract: A brake pressure control device for vehicles is provided in a pipeline connecting a master cylinder (22) and a wheel brake (23) with an electromagnetic directional control valve (24) which is switched in a plurality of valve positions by electromagnetic force. The electromagnetic directional control valve (24) is switched between a first valve position and a second valve position. Bidirectional flow of fluid is allowed when the electromagnetic directional control valve is in the first valve position. Unidirectional flow of the fluid is allowed but reverse flow of the fluid is prevented when the electromagnetic directional control valve is in the second valve position.
Patent EP-0270196-A2 (EP)
Inventor: MCKEE KEVIN DOUGLAS
IPC: B60W10/10
Filed: 1986-07-15
Abstract: In a manual mode of a switch (40) engine speed control is determined by signal (SLP) from a speed lever (52), acting on the engine (10) by way of a governor (32) responsive also to an engine speed feedback signal from a sensor (48). The ratio of a multi-­speed transmission is determined manually by means of a gear-shift lever (16). In an automatic mode a selector switch (42) determined whether the speed lever (52) commands engine speed or ground speed. In the former case the governor (32) acts as in the manual mode and an electronic control unit (30) takes over the transmission ratio selection via a stepping motor (24) and shifts down or up as may be needed to prevent the engine speed drooping or rising outside a permissible band centred on the commanded engine speed. In the automatic, ground speed mode, the speed lever signal (SLP) is treated as a commanded ground speed signal which the control unit (30) compares with actual ground speed, computed from the actual engine speed signal and the current transmission ratio or gear number signalled by an encoder (26). The control unit (30) now determines the signal (ESC) which command engine speed (instead of SLP) and also selects the appropriate transmission ratio via the stepping motor (24). Under certain conditions, transmission upshifts are effected more rapidly than usual but rapid shifts are prevented it
     (1) the engine speed is below a certain limit, or   (2) the engine torque remains above a certain level for more than a certain period of time.
Patent EP-0251652-A2 (EP)
Inventor: TEMPERILLI ALDEMIO
IPC: C07D457/02
Filed: 1987-06-23
Abstract: Ergoline derivatives of general formula I
      wherein either R₁ represents a hydrogen atom or a methoxy group and R₂ represents a hydrogen atom or R₁ and R₂ taken together represent a chemical bond, and R₃ represents a hydrogen atom, an unsubstituted or substituted nicotinoyl group or a 1-oxo-2-cyclopenten-3-yl group; or a pharmaceutically acceptable salt thereof are active at the Central Nervous System level and useful therefore in the treatment of cerebral insufficiency and senile dementia.
Patent EP-0252697-A2 (EP)
Inventor: POWELL RONALD A
IPC: G01K13/00
Filed: 1987-07-03
Abstract: A probe having four spring-loaded tips contacts the backside of a semiconductor wafer in a processing machine. A current is induced across the outer tips and a voltage proportional to the sheet resistance of the wafer is measured across the inner tips. Wafer thickness is used to convert sheet resistance to bulk resistivity. Data on resistivity as a function of temperature is used to determine wafer temperature.
Patent EP-0266987-A2 (EP)
Title: Ribbon feed device
Inventor: IMAI MINORU
IPC: B41J35/04
Filed: 1987-11-02
Abstract: The application provides a ribbon feed device wherein a ribbon take-up mechanism located on a ribbon frame (31) which is mounted for up and down pivotal motion on a carrier and carrying thereon an elongated ribbon (24) along a plate (21) takes up the ribbon (24) in response to upward pivotal motion of the ribbon frame (31) in order to effect printing of a character or erasing of a printed character. During downward pivotal motion of the ribbon frame (31), the path of the ribbon (24) is bent by a pressing member (42) secured to the carrier to remove possible slacking of the ribbon (24) which may appear along a ribbon feeding route upon printing or erasing operation so as to apply suitable tension to the ribbon (24).
Patent EP-0269556-A2 (EP)
Inventor: KRUEHN JUERGEN
IPC: E05B9/08
Filed: 1987-11-20
Abstract: The invention relates to a cylinder-lock core retaining means, in which there is in an annular groove at the end of the cylinder core on the inside of the lock a retaining ring which is supported axially on the cylinder housing. To prevent the cylinder core from being forcibly withdrawn, it is proposed that the retaining ring (2, 6) is additionally supported radially on the cylinder housing (7). <IMAGE>
Patent EP-0262103-A2 (EP)
Title: An automatic machine for packaging products of different kinds in cases
Inventor: VALENTI DANTE
IPC: B65B43/18
Filed: 1987-09-22
Abstract: The machine 1 includes: a first flow line 5 which conveys case blanks 8 from a first, feed station 2 to a second, case-filling station 3; a second flow line 6 for products 10, leading to a third station 80 where th products are collated according to groups 51 which are then transferred to the second station 3 where they are inserted into the cases; a third line 7 which carries the cases made at the second station 3, each cases containing a group of products 51, to a fourth station 4 where the cases are completed.
Patent EP-0277519-A2 (EP)
Inventor: ROBERTS DONALD LEROY
IPC: A24D1/22
Filed: 1988-01-15
Abstract: An aerosol delivery article is capable of producing substantial quantities of smoke, both initially and over the useful lifetime of the product, without significant thermal degradation of the aerosol former and without the presence of substantial pyrolysis or incomplete combustion products or sidestream smoke. The article also delivers very low levels of carbon monoxide. The article is able of providing the user with the sensations and benefits of cigarette smoking without burning tobacco. The article includes a carbonaceous fuel element (18), an aerosol forming substance within a heat conductive container (26,36), an outer member (14) surrounding the heat conductive container, and a mouthend piece (24). Upon draw on the mouthend piece air enters the peripheral region of the outer member and enters the heat conductive container. As the heat conductive container (26) is in a heat exchange relationship with the fuel element (18), aerosol is thereby formed within the container and passed to the mouth of the user.
Patent EP-0284919-A2 (EP)
Title: Verfahren zur Herstellung von amorphen Metall-Magnesiumsilikaten
Inventor: MAROSI LASZLO DR
IPC: C01B33/20
Filed: 1988-03-18
Abstract: Die Anmeldung betrifft ein Verfahren zur Herstellung von amorphen Metall-Magnesiumsilikaten der allgemeinen Formel     MxMgy(SiO2)·nH2O, worin M ein zweiwertiges, reduzierbares Metallatom aus der Gruppe Cu, FeII, Co und Ni, x und y Zahlen sind, die zusammen den Wert von 1,5 erreichen können und n nach Trocknung ausgedrückt in Gew.% zwischen 0 und 80 liegt, dadurch gekennzeichnet, daß man ein frisch gefälltes Magnesiumsilikat einem Ionenaustausch unterwirft, das Produkt wäscht und anschließend - mit Alkali neutralisiert. Vor der Anwendung der Metall-Magnesiumsilikate bei katalytischen Umsetzungen wird das reduzierbare Metall in den Metall-Magnesiumsilikaten mit reduzierenden Gasen in den metallischen Zustand überführt.
Patent EP-0289965-A2 (EP)
Inventor: SCHMIT LOUIS
IPC: F23K3/02
Filed: 1988-04-30
Abstract: The device comprises a cylinder (12) mounted rotatably in a support block (10) which is passed through tangentially in relation to the cylinder (12) by said conduit (14), while the cylinder has, in the region of said conduit (14), at least a first peripheral groove (18), the depth of which varies between a minimum and a maximum which corresponds to the diameter of the conduit at the point where the latter is tangential to the cylinder (12). <IMAGE>
Patent EP-0311765-A2 (EP)
Inventor: ORDELHEIDE ROLF
IPC: B01D19/02
Filed: 1988-08-05
Abstract: An arrangement for the destruction of foam building up on a sewage surface in form of activated sludge, in which a reaction vessel holds the suspended foam. The reaction vessel has perforated plates which may be raised and lowered. The reaction vessel is furthermore provided with an inlet pipe connection for untreated sewage, and a discharge pipe for the treated suspension. The reaction vessel is closed off at its upper side by a plate member which has at least one flow-through opening. A nozzle located within an enclosure, is connected to this flow-through opening. The nozzle has a lower wall and an upper wall disposed at an acute angle relative to one another. The lower wall and the upper wall of nozzle, furthermore, have adjacent edges forming an outlet opening of the nozzles. One of the walls of the nozzle is pivotably movable relative to the other wall.
Patent EP-0307006-A2 (EP)
Inventor: BUCKLEY JOHN THOMAS
IPC: B62D53/10
Filed: 1984-08-22
Abstract: A fifth wheel hitch having a set of jaws (32, 34) removably retained in a pocket (20 m ) on the underside of the bearing plate (12), replaceable by like jaws or by jaws accommodating a different size kingpin. The hitch can be of forged aluminium, for on-highway or off-highway usage. A swinging jaw (34) is pivotally connected to a fixed jaw (32), and has a lower closure finger (34 e ) contacted by the head of a properly elevated kingpin to close the jaws. The jaws are locked closed by a locking plunger (46) actuated with full jaw closure, by means of a trigger release mechanism (34 e , 74, 74 a ). The trigger and plunger are retracted by a slide cam (50) having actuators (60, 62) extending from both sides of the hitch. Means (80, 82) is provided for adjustment of the jaws for wear from the hitch exterior, such means being effectal whether the hitch is coupled or uncoupled.
Patent EP-0310075-A2 (EP)
Title: Générateur électrochimique amorçable mettant en oeuvre des couples lithium/oxyhalogénure
Inventor: PLANCHAT JEAN-PIERRE
IPC: H01M50/673
Filed: 1988-09-29
Abstract: La présente invention concerne une pile amorçable lithium/SOCl₂ ou lithium/SO₂Cl₂ dans laquelle sont prévus des moyens permettant d'éliminer les courants de fuite et des moyens pour maîtriser l'accrois­sement de la température pendant la décharge. 
     Ainsi chaque élément électrochimique (10) est enfermé dans un boîtier isolant étanche formé d'un fond (41), d'un couvercle (42) et d'une entretoise (43) formant la paroi latérale. Les bornes de l'élément (10) sont des plaques de nickel (11, 12) permettant la dissipation des calories vers une résine thermoconductrice (4).
Patent EP-0321917-A2 (EP)
Inventor: VAAHS TILO DR
IPC: C08G77/60
Filed: 1988-12-20
Abstract: The polymeric hydridothiosilazanes are prepared by reacting oligohydridoalkylsilazanes (RSiHNH)n with elemental sulphur in an ether as solvent. The polymeric hydridothiosilazanes can then be pyrolysed to give silicon-nitride-containing ceramic material.
Patent EP-0299545-A2 (EP)
Inventor: PETRI ALBERTO
IPC: C08G64/00
Filed: 1988-06-02
Abstract: Branched, thermoplastic polycarbonates, suitable for being processed according to the blow-molding technique, are prepared by copolymerization with tri- or tetra­hydroxy biphenyl compounds
Patent EP-0281306-A2 (EP)
Inventor: FOSCHINI GERARD JOSEPH
IPC: H04J14/02
Filed: 1988-02-24
Abstract: The present invention relates to a technique for repelling carriers in a Frequency Division Multiplexed (FDM) lightwave communication system to minimize mutual interference between signals. The system comprises a plurality of transceivers (20), each comprising a transmitter section (30) and a receiver section (40) which is coupled to a separate user of the system on one side, and on the other side to a lightwave communication arrangement (21-23) that interconnects the plurality of transceivers. Each of the transmitter sections of the system uses a separate carrier (10-14) for transmitting an associated users' information signal, and, during each sequential test cycle period, slowly dithers this carrier in random order to a first nearby frequency (50), on one side of the nominal carrier frequency, and then to a second nearby frequency (51) on the other side of the nominal carrier frequency. Each receiver section monitors and measures the background interference at each of the first and second nearby side frequencies of the desired channel and sends a control signal back to the associated transmitter section to move the frequency of its carrier to the nearby side frequency indicating the least noise for the next testing cycle where the above technique is repeated.
Patent EP-0282246-A2 (EP)
Inventor: SAJIKI SEIGO C O YUTAKA ELECTR
IPC: G03B27/04
Filed: 1988-03-04
Abstract: A printing film, such as a color separation film is positioned on a transparent base film having centering holes by apparatus including a main table (11) having a flat top surface on which there is a white T-shaped guidance mark and centering pins (12a,b). First the base film is placed on the main table (11) such that the pins (12a,b) are inserted into the centering holes, and then the printing film is placed on the base film such that right and left horizontal register marks and a vertical register mark formed on the printing film are roughly aligned with the T-shaped guidance mark. After measuring the distance from home position to the left and right register marks, one of two air pads (39,49) is operated to move the printing film such that the horizontal register marks are brought in parallel with the line connecting the centers of centering pins (12a,b); then the printing film is moved forward to coincide with the horizontal register marks with the said line. Next, the printing film is moved in the horizontal direction until its vertical register mark coincides with the perpendicular bisector of the said   line in such a way that the printing film is further moved leftward by a predetermined distance from the point at which the vertical register mark on the printing film is detected.
Patent EP-0290181-A2 (EP)
Inventor: BEST ANTHONY
IPC: F16F13/26
Filed: 1988-04-26
Abstract: A vehicle engine suspension system in which, in order to reduce 'shake' electrically actuated engine mounts (15) are provided, being supplied to the engine mounts by a control systen (18) responsive to vehicle body accelerations (e.g.in the vertical direction). 
     The arrangenent is such that when a tendency of the body to move is detected, e.g. by an accelerometer (17) mounted on the body (12,13), the engine mounts are actuated so as to generate, between the engine (10) and the body, forces which are of such amplitude and phase as to reduce the 'shake' of the body.
Patent EP-0291192-A2 (EP)
Inventor: SMITH MARK TAYLOR
IPC: G06F19/00
Filed: 1988-04-26
Abstract: A hardware switch level simulator for LSI/VLSI MOS circuits capable of simulating circuits with pass transistors and performing timing analysis. The simulator has a stack memory containing lists of nodes to be operated on, a solve unit having programmed logic arrays for performing simulation steps using Bryant algebra plus an addition step for detecting unblocked paths to a controlling gate of a pass transistor, a traversal unit having gate memory storing a gate list of nodes for each transistor and having link memory storing a netlist of transistor switches with parameters such as preset transistor switch state, transistor strength, and pointers to nodes to which a transistor connects. A timing unit performs delay calculations. In order to simulate pass transistor circuits, the traversal unit has two sets of memory addressing gates. One set ordinarily accesses link memory, while a second set ordinarily addresses gate memory. During source to gate path detection, the second set can be multiplexed to also address link memory.