baber/WOPTO huggingface dataset:
Patent EP-0178177-A2 (EP)
Inventor: RAWLINSON ANTHONY PAUL
IPC: C10M173/00
Filed: 1985-10-10
Abstract: A composition for the preparation of a soluble-oil for use in a cutting fluid comprises a mineral oil and, as an emulsifier, an effective amount of a sulphonate of a branched polymer of a C<sub>3</sub> to C<sub>5</sub> olefin. Preferably the polyolefin chain of the sulphonate has an average molecular weight in the range 275 to 560 and the polyolefin is polyisobutene.A soluble-oil can be prepared from the above composition by the addition of a conventional corrosion inhibitor and diluted with water to make a cutting fluid. Advantages of the novel emulsifier are that they are resistant to breakdown by micro-organisms and do not require the addition of a coupling agent.
Patent EP-0166702-A2 (EP)
Inventor: TREBBI GIORGIO
IPC: F16F9/05
Filed: 1985-06-25
Abstract: The spring comprises a flexible tubular casing (1) to the ends of which are connected rigid caps defining therewith an air chamber (4) of variable volume. This air chamber (4) is associated with at least one auxiliary air chamber (7). The latter has an opening (5a) for communication with that of variable volume. The auxiliary chamber (7) defines a supplementary volume which can be subtracted from that of the variable-volume chamber (4). Valve means (6) for controlling the communication between the chambers in a predetermined manner are associated with the communicating opening (5a) between the chambers (4, 7).
Patent EP-0191498-A2 (EP)
Inventor: OKA HIROYUKI
IPC: B41M5/395
Filed: 1986-02-14
Abstract: A thermal transfer recording sheet comprising a substrate and ink layer formed thereon containing one or more sublimable dyes and a high-molecular-weight polyamide obtained from dimer acids as a binder is good in adherence of the ink layer to the substrate, and thermal transfer properties to give clear color hard copies.
Patent EP-0212188-A2 (EP)
Inventor: FUCHS KARL-HEINZ
IPC: B05B11/00
Filed: 1986-07-05
Abstract: 1. Dispenser for flowable media, particularly pharmaceutical active substances, such as nose drops, with a manually operable discharge pump (2) having an inlet (19) for supplying from a reservoir (20) and an outlet (11) and determining a discharge volume per pump stroke and whose outlet (11) is connected to an outlet channel (24), which is in turn connected at its outer end in the outlet direction with an outlet opening (26) leading into the opening and forms passage cross-sections for the medium, characterized by at least one pressure reduction intermediate chamber (47) for the medium interposed in the outlet channel (24) and whose chamber volume is at least approximately the same as the discharge volume of the discharge pump (2) per pump stroke and whose action cross-sections are larger than the passage cross-section of the outlet opening (26).
Patent EP-0222995-A2 (EP)
Inventor: KILIAN ARNO
IPC: E05D15/10
Filed: 1986-09-01
Abstract: 1. Sliding leaf (8) which is in the form of a window, a door or the like, can be offset parallel and is supported by at least two carriages (13, 14) which are guided displaceably in longitudinal rails (12) on the frame and each of which has a supporting arm (26) which is swivellable transversely to the rail direction by means of the leaf operating lever (9) and the outer end of which engages on a supporting shoe of the leaf, characterized in that the carriage (13, 14) comprises two carriage parts (15, 16) which are movable relative to one another in the longitudinal direction of the rails, are displaced relative to one another when the operating lever is actuated and of which one carriage part (16) supports the supporting arm (26) and the other carriage part (15) supports a connecting rod (28) lying toggle lever-fashion relative to the supporting arm (26), the displacement movement of the carriage parts (15, 16) relative to one another being achieved by means of a control arm (61) which is articulated on the leaf and extends to one carriage part (16), can be swivelled by the driving rod (40) of the sliding leaf (8) and when the sliding leaf (8) is offset parallel leads to one carriage part (16) travelling towards the other carriage part (15).
Patent EP-0253020-A2 (EP)
Inventor: HAYES KATHRYN S
IPC: C08F36/22
Filed: 1986-11-04
Abstract: Unique Diels-Alder adducts of an activated olefin and an alloocimene polymer containing pendant conjugated double bonds were prepared. These adducts are useful as binders in adhesive, printing ink and coating formulations.
Patent EP-0227033-A2 (EP)
Inventor: RUTTNAUER ROCHUS C
IPC: B65D19/24
Filed: 1986-12-17
Abstract: 1. Pallet for the transport and storage of goods, consisting of a cover plate of plastics material and of feet formed on the underside thereof, the pallet being a plastics material part formed in one piece and the feet being formed as pressed extensions of the cover plate with a hollow cylinder open towards the lower side of the foot, characterised in that the pallet consists of a recycling plastics material of a mixture of thermoplastic plastics materials plasticized during production and non-plasticized, for example granular, components such as polyamids, impurities and the like ; and in that the hollow cylinder (3) of the feet (2) is surrounded by reinforcing bars (5, 18) and is enclosed by chambers (4) which are symmetrical with respect to one another and are separated from one another by the reinforcing bars (5, 18).
Patent EP-0216402-A2 (EP)
Inventor: CHADWICK JOHN CLEMENT
IPC: C08F4/64
Filed: 1986-07-30
Abstract: A process for preparing spherical particles of a compound with the general formula Mg(OR) 2-a (OR') a  in which R is an alkyl group with from 2 to 8 carbon atoms, R' is an alkyl group with from 1 to 7 carbon atoms and a is a number of from 0 to 0.5, which comprises preparing a homogeneous solution of a compound Mg(OR)₂ in an aliphatic alcohol with the general formula R'OH spray-drying the solution at a temperature of from 15 to 85 °C, suspending the spray-dried solid particles in an aliphatic alcohol with the formula ROH in which R is the same alkyl group as present in the said compound Mg(OR)₂ heating the suspension in order to remove an alcohol with the formula R'OH from the liquid phase by distillation and separating the solid particles from the liquid phase.
Patent EP-0211476-A2 (EP)
Inventor: MOSSER JOHN ELLIOT
IPC: B22D41/50
Filed: 1986-05-19
Abstract: A submerged nozzle (10) for use in introducing molten metal below the surface of a molten metal pool in a flow-through continuous casting mold, The nozzle (10) is tubular and has an upper end (12) connectable to a source of molten metal to be introduced to the mold for casting. The lower end (14) of the nozzle (10) is closed and adjacent this end are two molten metal outlet ports (16, 16a) of equal diameter and in opposed relation with each being axially inclined upwardly at an angle of 12 to 17°. Four additional molten metal outlet ports (18, 18a) of equal cross-section and with the cross-sectional size of each being larger than that of the said two molten metal outlet ports (16, 16a) are positioned adjacent said lower end (14) of the nozzle (10) in diametrically opposed pairs with each pair being non-radial at an included angle of 28 to 32° and inclined upwardly at an angle of 12 to 17°.
Patent EP-0214770-A2 (EP)
Inventor: UEYAMA SEIJI
IPC: B41M5/395
Filed: 1986-08-11
Abstract: A heat-sensitive transferring recording medium comprises a heat-resistant substrate, a heat-sensitive releasing layer and a heat-sensitive transferring ink layer, and the ink layer mainly comprises 50 - 80 wt.% polyethylene resin having a melting point or softening point of 60 - 150°C, molecular weight of 1,000 - 100,000, penetration of 20 or less (at 25°C)(JIS K 2235), and melting viscosity of 100 - 10,000 cps (at 140°C), 0 - 30 wt. % wax having a melting point of 50 - 110°C, and 5 - 45 wt.% coloring agent. 
     A heat-sensitive transferring recording medium comprises a heat-resistant substrate, a heat-sensitive releasing layer melting at 50 - 100°C and a heat-sensitive transferring ink layer.
Patent EP-0218475-A2 (EP)
Inventor: RUDZINSKI STANLEY P
IPC: B01D29/01
Filed: 1986-10-02
Abstract: A bar screening apparatus (l0) for the efficient screening and removal of solid materials from a liquid flow stream. The bar screen includes a plurality of bars (l5) that are disposed in substantially parallel adjacent relation to each other and each have an upstream face disposed at an acute angle to the direction of flow of the liquid flow stream for enhancing screening of even relatively thin solid waste materials without significantly impeding the flow stream. The bars of the screen preferably are formed with a plurality of flow apertures (l5c) in their active region which further minimizes head losses in the system and enhances screening of solid materials. A power operated two-directional rake (l6) is provided for more efficiently removing solid material that accumulate on the bar screen. Projections (l7) on the rake engage the bar screen only in one direction of the rake's movement and means are provided for forcing a close-fitting relationship between the rake projections and the screen bars during the raking operation.
Patent EP-0207001-A2 (EP)
Inventor: CLARK JOHN ANDREW
IPC: G03C5/00
Filed: 1986-06-19
Abstract: A method of preparing a hologram which comprises subjecting holographic material to a holographic exposure, the holographic material comprising silver halide emulsion of which at least 80% by weight of the halide is bromide, developing the exposed material in a silver halide developing solution to yield developed silver, converting the developed silver to silver chloride using a bleaching agent selected from ferric ions, persulphate ions, chlorate ions, peroxides and water-soluble quinones, in the presence of chloride ions and then fixing out the silver chloride using a silver halide fixing agent which dissolves silver chloride but not silver bromide or silver iodobromide under the conditions of use.
Patent EP-0203059-A2 (EP)
Inventor: BECKMANN GEORG DR DIPL-ING
IPC: F26B23/00
Filed: 1986-05-20
Abstract: 1. Process for drying granular material, in particular coal, in a fluidized bed heated by heating surfaces, whereby the discharged fluidizing agent mainly consisting of water after its cleaning is at least partially reused for fluidization and another part is withdrawn from the circuit in order to be condensed is withdrawn upstream of a circuit fan and led to a first mixing condenser and another part is withdrawn downstream of the circuit fan and led to a second mixing condenser generating a condensate temperature of more than 100 degrees C due to higher steam pressure and the condensate of the first mixing condenser is led to the second mixing condenser and the condensate of the second mixing condenser after heat emission is partly led to the first mixing condenser and the remaining part is discharged for further disposal.
Patent EP-0231761-A2 (EP)
Inventor: FOCKS HUBERT
IPC: B62D63/08
Filed: 1987-01-09
Abstract: A trailer (1) for lorries or similar traction engines comprises a chassis (2) which has a support structure (8) with a carrier plate (10) arranged in the region above the steerable front axle (4) and having reinforcements (11, 12) on its underside as well as longitudinal carriers (9) connected to the support structure (8). The support structure (8) is connected on its underside to a ball steering ring (14) for supporting the front axle (4). The carrier plate (10) has an annular segment area which engages over the front wheels (3) in the steering movement area of the front axle (4) and is delimited by an inner reinforcement carrier (12) and an outer reinforcement carrier (11). <IMAGE>
Patent EP-0235563-A2 (EP)
Inventor: JENSEN OLE ROGER
IPC: A61F5/448
Filed: 1983-06-24
Abstract: An ostomy device is disclosed having first and second annular inter­engaging parts (20, 32) releasably connecting the pouch (10) and adhesive-­backed label (86). According to the invention, a cover (48, 50) is provided extending radially inward of the first part (20) and axially towards the second part (32). When interengaged, the rim (52) of the cover seals against the surface (40) of the label interiorly of the coupling part (32), and around the aperture (34) in the label to prevent leakage and collection of fluids in the coupling itself.
Patent EP-0247344-A2 (EP)
Title: Verfahren zur Herstellung mehrschichtiger Formteile
Inventor: KLAAR KARLO
IPC: B29C43/20
Filed: 1987-04-15
Abstract: Es wird ein verfahren beschrieben zur Herstellung mehrschichtiger Formteile mit einem Trägerteil auf der Basis von Polypropylen und einem Elastomer-Schaumstoff, wobei in einem Arbeitsgang die Kaschierung des Schaumstoffs mit dem Trägerteil und die Formgebung erfolgt.
Patent EP-0246617-A2 (EP)
Inventor: LEIBLING UDO
IPC: B65D88/70
Filed: 1987-05-19
Abstract: 1. Quick release aerator for disintegrating material accumulations in storage silos for bulk material by means of air blasts, comprising a container (1) which is connected to a compressed air storage means (6) via a connection line (5) and adapted to be filled with compressed air from the compressed air storage means (6) through a multipath valve (7), said container (1) having an outlet connecting piece (2) and a piston-like valve locking body (3) which is adapted to be reciprocated between the opened and the closed position in a tightly sealing manner and which, when being in the closed position, closes the outlet connecting piece (2) inside the compressed air container (1) against the outside, characterised in that a compressed air supply line (8) is branched off from the connection line (5) between the multipath valve (7) and the compressed air container (1), which compressed air supply line (8) leads into the compressed air container (1) and includes an overflow valve (9).
Patent EP-0257379-A2 (EP)
Inventor: GERNER RUDOLF DR
IPC: H04N5/3725
Filed: 1987-08-05
Abstract: Ein Verfahren zum Aufnehmen und Speichern von Bildern in schneller Folge sieht vor, daß die Bilder mit Hilfe einer Optik auf dem Aufnahmebereich eines CCD-­Bildaufnehmers (1) abgebildet und jeweils als Ladungsbilder in den Speicherbereich des CCD-­Bildaufnehmers verschoben und zweilenweise mittels eines Registers (7) ausgelesen werden. Zur Erhöhung der Bildfolge-Frequenz wird die aus Aufnahmebereich und Speicherbereich gebildete Fläche des CCD-­Bildaufnehmers in einen insoweit verkleinerten Teil-­Aufnahmebereich (2) und in mindestens zwei Teil-­Speicherbereiche (3, 4, 5) unterteilt. Das erste Bild aus dem Teil-Aufnahmebereich (2) wird über die Folge der Teil-Speicherbereiche (3, 4, 5) schrittweise verschoben und jedes folgende Bild wird mit dem Freiwerden des Teil-Aufnahmebereichs (2) und der Teil-­Speicherbereiche nachfolgend schrittweise verschoben, bis die Fläche des CCD-Bildaufnehmers (1) mit Ladungen besetzt ist.
Patent EP-0264081-A2 (EP)
Inventor: KORBONITS DEZSO DR DIPL-ING CH
IPC: C07D473/06
Filed: 1987-10-09
Abstract: The invention relates to new oxidiazole-alkyl-purine-derivatives of the Formula I   <IMAGE>   and pharmaceutically acceptable salts thereof wherein A stands for C1-4 alkylene and R1 represents C1-6 alkyl, hydroxyalkyl, halogenoalkyl, carboxyalkyl, C5-6 cycloalkyl or aminoalkyl of the Formula -(CH2)n-NR2R3 in which group n is an integer 1-3; R2 and R3 each stand for hydrogen or C1-4 alkyl or together with the adjacent nitrogen atom they are attached to form a 5- or 6-membered nitrogen containing heterocyclic ring which may optionally comprise a further nitrogen atom or an oxygen atom as heteroatom; or R1 stands for phenyl, hydroxyphenyl, carboxyphenyl, benzyl or dimethoxybenzyl The compounds of the Formula I can be prepared by methods known per se and can be used in therapy as antitussive agents.
Patent EP-0265879-A2 (EP)
Inventor: BAKER WILLIAM
IPC: H02H7/18
Filed: 1987-10-24
Abstract: battery charger system is provided in which a microprocessor is used to discontinue application of a high charge current when the battery voltage drops below a peak value by a value greater than a threshold value corresponding to stored digital data. The microprocessor is also used to obtain a discharge mode of operation and an autocycle mode of operation in which a charge operation is performed after a discharge operation, the microprocessor being responsive to actuation of keys of a keyboard. In performing various operations, the microprocessor is used in performing analog-to-digital conversions and it is additionally used in computing energy capacity and efficiency.
Patent EP-0265929-A2 (EP)
Inventor: WAKABAYASHI HIROSHI
IPC: C08L71/02
Filed: 1987-10-28
Abstract: A curable composition which comprises:
     (A) a copolymer that has silicon-containing functional groups capable of crosslinking by forming siloxane bonds and whose molecular chain consists substantial of:
   (1) an alkyl acrylate ester monomeric unit and/or an alkyl methacrylate ester monomeric unit, each having an alkyl group with 1 to 8 carbon atoms; and   (2) an alkyl acrylate ester monomeric unit and/or an alkyl methacrylate ester monomeric unit, each having an alkyl group with at least 10 carbon atoms;       (B) an oxyalkylene polymer having silicon-containing functional groups that are capable of crosslinking by forming siloxane bonds; and   (C) a curing accelerator.
Patent EP-0272669-A2 (EP)
Inventor: LYNN SHIRLEY YAU C O EASTMAN K
IPC: C12N1/20
Filed: 1987-12-21
Abstract: A method for the fermentation of micro­organisms having a high level of ice nucleating activity is disclosed. The medium used for the fermentation comprises a sugar as the carbon source and α-ketoglutarate or an α-ketoglutarate yielding amino acid as the nitrogen source. In preferred embodiments, the medium also contains phosphate and trace amounts of iron and zinc.
Patent EP-0232034-A2 (EP)
Inventor: YANAGI HIDEKI
IPC: C07K14/505
Filed: 1987-01-19
Abstract: Human erythropoietin, a hormone produced in the to produce human erythropoietin in a culture medium and kidney, is produced by culturing human cells which have separating the resulting erythropoietin from the culture been transformed with DNA encoding human erythropoietin medium.
Patent EP-0255207-A2 (EP)
Inventor: EKE KENNETH IAN
IPC: F24C7/02
Filed: 1987-05-26
Abstract: A microwave oven has a hot air system for forcing a flow of hot air through the oven cavity and a magnetron for delivering microwave power to the cavity. The oven distinguishes between foods in a first category (including baked food items) from foods in a second category (including frozen food items and items cooked in high-­sided metal containers). Discrimination between categories is achieved by sensing the hot air temperature after a predetermined time (such as 6 minutes) from the commencement of cooking, and terminating cooking when a threshold temperature appropriate to the sensed category is attained.
Patent EP-0260846-A2 (EP)
Inventor: POWELL RICHARD LLEWYLLYN
IPC: C07C43/13
Filed: 1987-09-03
Abstract: Fluorine-containing polyols obtained by the free radical addition of a fluoro-olefin having the general formula:
      wherein Y represents F and Z represents Cl or F(CF₂)n- wherein n is an integer from 0 to 10 or Y and Z together form a -(CF₂)m- chain wherein m represents an integer from 2 to 4 to a polyol wherein each hydroxyl group is directly attached to a group of the formula: 
-(CH₂)pO -      (2) 
wherein p is an integer of at least 4.
Patent EP-0265271-A2 (EP)
Inventor: YONEMOTO KAZUYA C O PATENT DIV
IPC: H04N5/353
Filed: 1987-10-22
Abstract: A solid state imager device having an electronic shutter function, and suitable for use in video camera or an electronic still camera, has a semiconductor substrate (1) of a first conductivity type, a region (2) of second conductivity type formed on the substrate (1), and a signal charge accumulating region (3) formed on the surface side of the second conductivity type region (2). A predetermined voltage is applied to the substrate (1) of the first conductivity type, and the signal charges accumulated in the signal charge accumulating region (3) are discharged to the substrate (1), whereby the exposure time of the solid state imager device can be controlled.
Patent EP-0269372-A2 (EP)
Inventor: LANCRAFT ROY EDWIN
IPC: G05B19/414
Filed: 1987-11-19
Abstract: A digital robot control [Figures 3 and 5] is provided with cascaded position/velocity [Figure 10] and torque [Figure 6] control loops with microprocessor servo controllers in each. Each servo controller includes two microprocessors (202, 204) that operate as a servo engine in providing motion control for six robot axes [Figure 1, 21-26]. One microprocessor (202) is structured to perform data processing and coordination tasks. The other one (204) performs calculation tasks and operates as a slave processor to the first. Also included as part of the robot control is a digital position and velocity feedback system [Figure 13, 810, 812] for multiaxis robot control which employs a circuit [Figure 14, 813] to process robot motor encoder incremental position signals for position change and velocity computations. At low speeds, velocity is computed [Figure 17, 848] from the reciprocal of elapsed time. At higher speeds, velocity is computed (850) from the rate at which incremental position signals are generated.
Patent EP-0278514-A2 (EP)
Title: Release box for cable communication system subscribers
Inventor: NEUBERGER ROBERT
IPC: H04N7/16
Filed: 1988-02-11
Abstract: A release box can be attached to a standard antenna socket of an antenna system associated with a particular subscriber. Using this release box, selected frequency ranges can be released or blocked for reception by this subscriber under the control of release signals which can be generated in a central unit as determined by the subscriber reception authorisation and can be injected into a coaxial cable of the antenna system. The release box includes at least one frequency filter which is capable of blocking at least one selected frequency range, furthermore at least one electronic switching device for using or bypassing this filter and, furthermore, a signal generator which generates switching signals for optionally operating the switching device and acknowledgement signals expressing the current status of the switching device, which can be injected into the coaxial cable and can be supplied to the central unit. To provide a simple inexpensive release box which is easily checked and is protected against unauthorised manipulations, by means of which a direct communication between central unit and release box or subscriber is possible, the release box additionally exhibits an adjustable identification generator which provides the possibility of addressing each individual release box and the output of which is connected to the signal generator and the input of which is effectively connected to a demodulator which is connected to a line carrying the TV signals and the release signals. Further embodiments of the release box can additionally exhibit an interference oscillator for optionally occupying particular TV channels with an interference frequency and/or an additional input for signals externally generated at the subscriber.
Patent EP-0281962-A2 (EP)
Inventor: MANAKA TOSHIO
IPC: F02D41/24
Filed: 1988-03-04
Abstract: Values (L 1n , L 2n ) of a correction amount for correcting a fundamental control amount (Ti) of an internal combustion engine (E) are stored in a rewritable memory (1) having divisional storage areas corresponding to divisional running areas. When a value of the cor­rection amount for a particular divisional running area is renewed, concurrently therewith, values of the correction amount for divisional running areas adjacent to the particular divisional running area are also renewed.