baber/WOPTO huggingface dataset:
Patent EP-0300125-A1 (EP)
Title: Electrical drive or generator
Inventor: HEIDELBERG GOTZ DIPL-PHYS
IPC: B60L50/30
Filed: 1981-11-11
Abstract: An electrical drive or generator, having a stator provided with conductors and a rotor provided with permanent magnets, which are arranged with a gap between them, having at least one sensor (38), provided on the stator (2), which detects the relative position of the stator (2) and of the rotor (32), and having an electronic switch device, controlled by the sensor (38), which produces an electrical connection between the conductors (10) and a current source or current sink, depending on whether the relative position of the stator (2) and of the rotor (32) is consistent with drive or generator operation, the conductors (10) being cast with a cast mass containing ferromagnetic powder. <IMAGE>
Patent EP-0287987-A1 (EP)
Inventor: CONTOS SIMOS
IPC: A61K31/19
Filed: 1988-04-18
Abstract: α-methyl- α-(3,4-dihydro-1-naphthyl)acetic acid, i.e. dinaproic acid, has such valuable analgesic and an­tiinflammatory activities, as to be useful in human the­rapy.
Patent EP-0307540-A1 (EP)
Inventor: ROELOFS JOHANNES CHRISTIANUS H
IPC: G03G15/16
Filed: 1985-03-25
Abstract: A device for transferring image information from a belt (1), driven at a first speed, to a medium (14) driven at a second speed, comprising 
- a pressing element (28), that can be brought in a first position in which it keeps the belt (1) free from the medium (14), and in a second position in which it keeps the belt (1) in a small zone in pressure contact with the medium to transfer the image, in which zone the belt (1) under the influence of frictional forces assumes the speed of the medium (14), 
- two guide rollers (27,29) disposed at either side of said zone, being movable along predetermined paths and excerting a tightening force on the belt (1), 
- as well as means to position one (27) of the guide rollers in a predeter­mined position when said pressing element (28) is in said first position. 
In such a device the guide rollers (27, 29) still are in a relatively undefined position, when the pressing element (28) is in its first position. This unstable situation can cause vibrations in the movement of the image forming medium (14) and disadvantageously influence the image forming medium (14). Therefore the positioning means comprise a latching device (112) that keeps the guide rollers (27, 29) in a defined position when the pressing element (28) is free from the image forming medium (14).
Patent EP-0293853-A1 (EP)
Inventor: HAARMANN PETER
IPC: G05D23/24
Filed: 1988-06-01
Abstract: In a measured value collection component (2) a measuring voltage (UTH) which is representative of the actual temperature is generated. In an adjustment component (1) a desired voltage (US) which is representative of the desired temperature is generated. A difference former (reversing adder 5) determines a control deviation voltage (UD) corresponding to the control deviation between the desired and actual temperature from the measuring voltage (UTH) and the desired voltage (US). The heating power of the heater (14) of the temperature control circuit is controlled proportionally as a function of the control deviation voltage (UD) by means of phase control by displacing the phase operating angle ( theta ) proportionally. During every system halfwave (27), the control deviation voltage (UD) is compared in each case in a comparator (comparator 11) with the trailing edge voltage of a system- synchronous delta voltage (UDS). From the point of equality of these two voltages (UD and UDS, respectively) the comparator (comparator 11) generates an output signal which controls the position of the phase operating angle ( theta ). 
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Patent EP-0298358-A1 (EP)
Inventor: KASBERGER PETER
IPC: B60K5/12
Filed: 1988-06-29
Abstract: A vehicle, in particular a mobile excavator, preferably in the form of a small mobile excavator, with a chassis accommodated on a travelling mechanism and a derrick rotatably mounted on the chassis and carrying a boom preferably in the form of a pivotable excavator arm, with drive means allocated to drivable units and with a power-generating device (10) having preferably at least one drive motor for generating the power which can be supplied to the drive means (18, 19). <IMAGE>
Patent EP-0310786-A1 (EP)
Inventor: MARTZ JOSEF
IPC: B60R22/38
Filed: 1988-08-12
Abstract: A retractor for a vehicle safety belt is described. With this retractor the belt is to be prevented from possible being locked after a winding-up process. This is achieved in that the rotatability of the inertia mass (6) connected to a winding-up shaft is disabled when winding up the belt. <IMAGE>
Patent EP-0350537-A1 (EP)
Inventor: DE BUSSCHER CYRIEL R J
IPC: A01D90/08
Filed: 1988-07-12
Abstract: There is disclosed an agricultural bale accumulator (1) comprising : 
- a load bed (19) adapted for accumulating thereon a plurality of bales (3); said bales (3) being received the one after the other and in a first direction on said load bed (19); 
- bale-transfer means (210) operable to displace said bales (3), after receipt on the load bed (19), across said load bed (19) in a second direction transverse to the first direction and to position these bales (3) in side-by-side relationship on said load bed (19) thus forming a compact parcel thereof; and 
- bale-discharge means (310) operable to discharge a parcel of bales (3) thus accumulated on the load bed (19) to the ground. 
     This bale accumulator (1) further also comprises bale-­turning means (110) for turning each bale (3) through 90° around its longitudinal axis upon receipt on the load bed (19).
Patent EP-0322963-A1 (EP)
Inventor: KAMP PETRUS JOHANNES MARIA
IPC: H03H19/00
Filed: 1988-12-19
Abstract: Switched capacitor network (10), comprising an input terminal (1), an output terminal (2), a series arrangement of a first (T₁) and a second (T₂) switching transistor, each having a control electrode (6 and 7, respectively) for receiving a first (S₁) and a second (S₂) switching signal, respectively, and a capacitance (C s ) between the junction point of the two switching transistors and a point of constant potential. The two switching transistors (T₁, T₂) have a zone (17) in common and the capacitance (C s ) is exclusively constituted by the parasitic capacitance of the zone (17).
Patent EP-0310300-A1 (EP)
Inventor: DEAN TERENCE FRANCIS
IPC: G02B17/02
Filed: 1988-09-22
Abstract: An optical image rotator assembly, (1, 3, 7, 12, 13) has an optical axis and a rotational axis. The assembly is provided with means (1, 12, 13) for adjusting the alignment of said optical axis, both angularly and translationally, in relation to the rotational axis.
Patent EP-0313415-A1 (EP)
Inventor: YAMAGUCHI KOUJI
IPC: B60K28/16
Filed: 1988-10-24
Abstract: In a continuously variable speed transmission having a hydraulic pump (P), a hydraulic motor (M), a hydraulic closed circuit hydraulically connecting the pump with the motor, a control apparatus comprises a slip sensor (61,63) for detecting slip of the driving wheels and hydraulic control means (20) for lowering hydraulic pressure in the hydraulic closed cirucit in accordance with magnitude of the slip of the wheels, in such a way that the driving force of the driving wheels is reduced less than a slip limit force.
Patent EP-0314561-A1 (EP)
Inventor: DOISON JEAN-CLAUDE
IPC: B60K17/16
Filed: 1988-10-25
Abstract: 1 - Device for motor vehicle axle comprising a conical couple, the crown (7) of which is mounted in a bridge housing (1) and on a flange (2) which is centred and fixed on the said bridge housing (1), characterised in that an inlet housing (3) closes the said bridge housing (1), on which it is centred and fixed, the said inlet housing (3) supporting a pair of reduction pinions (4) and (5) by way of roller bearings (11, 12, 13, 14), the driving reduction pinion (4) being fitted on an input shaft (17, 23). The driven reduction pinion (5) being fitted on the drive pinion (6) of the conical couple so as to be capable of varying the distance in the vertical plane between the input axis (9) of the movement and the axis (10) of the differential as required.
Patent EP-0369090-A1 (EP)
Inventor: PULLI GUISEPPE
IPC: F16K31/06
Filed: 1988-11-08
Abstract: A constant regulating valve with pressure compensation has an axially movable spindle (2) to adjust valve apertures between at least one valve inlet (3), a valve chamber (6), a pressure chamber (6A) and at least one valve outlet (4). The valve chamber communicates with the pressure chamber acting as a compensation chamber (6A, 18) via a sealed cylinder piston guide (15, 16, 17) located between the valve spindle (2) and the valve casing (1). The action of the piston (15) is supported by a pressure equalising hole (22) in the valve spindle (2). The hole connects the pressure chamber (6A) on the valve outlet side to the compensation pressure chamber (18). The forces needed to adjust this valve are unusually low. The adjustment takes place very smoothly and evenly over its entire range.
Patent EP-0299934-A1 (EP)
Inventor: BIGAGLI PIERO
IPC: B65H67/02
Filed: 1988-07-14
Abstract: The plant performs, even in partial temporal superimposition: 
    - a cycle of pirn predisposition for carrying out the doffing of cops (S), comprising: turning the pirns right side out in the same direction; transferring the pirns; positioning the pirns in their rack support; and preloading the pirns; 
    - an automatic cycle for the doffing of cops (S) comprising the steps of: partial running-in of the bench (5), carrying out the fastening of the cop (S) and the underwinding; lowering the cop doffing group (54) with the feeding bench (5) at standstill partially removing the cops from the spindle rod (19) with the breaking off of the yarns (F); lifting the winding faller sickles (22) as far as a position that does not hinder the successive removal of the cops; completing the step of the removal of the cops from the spindles until said cops are overturned onto the unloading belt; positioning the cop doffing group for the insertion of pirns on the spindles; performing the insertion of the pirns; lifting the cop doffing group (54) up to the dead top point; unloading the cops beside the machine, separating the cops from empty pirns and storing them away; 
      - a step for the predisposition of packs (CN) of feeding material (bobbins) with manual positioning of the new roves within clamp means (82); 
    - an automatic cycle of bobbin replacement with: cutting of the rove under work; removal of the exhausted (or partially exhausted) bobbins (C) from the feeding bench (5); possible transfer of the partially exhausted or reeled off bobbins to a loading station; positioning of the feeding bench in the predetermined position for the bobbin replacement and simultaneous winding of the yarn on the cop; stopping of the spindles; transfer of previously predisposed full bobbins (CN) to the work position in contact with the feeding drums (7); transfer of the new rove and superimposition thereof to the one under work, and junction of the roves.
Patent EP-0341252-A1 (EP)
Inventor: TAYLOR-PAPADIMITRIOU JOYCE
IPC: C12Q1/68
Filed: 1988-01-07
Abstract: An antibody or fragment thereof against a human mucin core protein which antibody or fragment has reduced or substantially no reaction with fully expressed human mucin glycoprotein.
Patent EP-0351408-A1 (EP)
Title: Automatic film-loading device for sheet film cassettes.
Inventor: SCHEUFLER GERT
IPC: G03B42/04
Filed: 1988-03-04
Abstract: PCT No. PCT/EP88/00166 Sec. 371 Date Sep. 1, 1989 Sec. 102(e) Date Sep. 1, 1989 PCT Filed Mar. 4, 1988 PCT Pub. No. WO88/06750 PCT Pub. Date Sep. 7, 1988.In a film loading device, a plurality of supply magazines of different sizes are arranged horizontally one above the other. The removal sides of the supply magazines are staggered such that the largest supply magazine is arranged at the top of the device and each following, smaller supply magazine is staggered backwardly below. An endless conveyor belt with projections is arranged opposite to the removal sides of the supply magazines, said belt being in an inclined position corresponding to the inclination of the staggered arrangement of the magazines. The conveyor belt extends from the upper most supply magazine down to a cassette unloading and reloading station disposed below the supply magazines. At the side of the conveyor belt which faces away from the supply magazines, a drive and control device of the film-loading device is positioned. The projections on the conveyor belt are arranged, in the direction of movement of the conveyor belt, at a distance "D" which corresponds to at least the smallest of sheet film sizes to be handled.
Patent EP-0382738-A1 (EP)
Inventor: NIELSEN TOM BUSK ROOM NO
IPC: C12N11/08
Filed: 1988-07-22
Abstract: La lipase immobilisée est positionnellement non spécifique et plus thermostable que celles précédemment connues. Elle est utile pour les processus d'hydrolyse d'esters, de synthèse d'esters et d'interestérification. Elle peut être produite par immobilisation d'une lipase à partir de Pseudomonas cepacia.
Patent EP-0327909-A1 (EP)
Inventor: SCHULZ GUNTER DR
IPC: A01N49/00
Filed: 1989-01-28
Abstract: Agent for reducing the transpiration of plants and/or for avoiding the plants being affected by heat stress and drought stress, characterised in that it contains at least one acetylene compound of the general formula I 
<IMAGE>
 in which the substituents have the following meanings:
 R<1> represents CH2OH, COOH, CH2OR<4>, COOR<4> or CHXY,
 X represents OR<2> and
 Y represents OR<3>,
 or X and Y together represent C2-C5-alkylenedioxy which is optionally mono-, di- or trisubstituted by C1-C4-alkyl, or represent a divalent oxygen atom, where
 R<2> and R<3> represent C1-C8-alkyl and
 R<4> represents C1-C8-alkyl, C2-C8-alkoxyalkyl, C2-C4-haloalkyl, phenyl or C7-C16-phenylalkyl,
 and at least one phenylbenzylurea of the general formula II 
<IMAGE>
 in which the substituents have the following meanings:
 R<5> represents hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl or C7-C16-phenylalkyl and
 R<6> - R<1><1> radicals independently of one another represent hydrogen, C1-C4-alkyl, C1-C4-alkoxy, halogen, C1-C4-haloalkyl, C1-C4-haloalkoxy, phenyl, phenoxy, nitro, cyano, hydroxyl, OR<4>, CHO or COOR<4>.
Patent EP-0330004-A1 (EP)
Inventor: TULSHIAN DEEN
IPC: C07D473/30
Filed: 1989-02-06
Abstract: Compounds having an optionally-substituted purine derivative portion and a carbobicyclic or heterobicyclic portion, which compounds are useful as phosphodiesterase inhibitors, are disclosed. Also disclosed are intermediates, methods for making the inhibitors, pharmaceutical compositions and methods for treating hypertension using the compounds.
Patent EP-0344714-A1 (EP)
Inventor: AMEDEI GIUSEPPE
IPC: F16D25/08
Filed: 1989-05-30
Abstract: A three-position hydraulic actuator (1) comprising an outer body (3) defining a cylindrical inner cavity (4); a dual-rod piston (20) sliding inside the cavity (4); a pair of stop rings (17, 26) mounted in respective central annular seats (16, 25) in the lateral wall (15) of the cavity (4) and on the piston (20); and a pair of bushes (29, 30) sliding in sealed manner between the piston (20) and the lateral wall (15) of the cavity (4) and located on axially opposite sides in relation to the stop rings (17, 26).
Patent EP-0413842-A1 (EP)
Inventor: DRISCOLL JOHN LEROY
IPC: H04M3/56
Filed: 1989-08-22
Abstract: The present invention pertains to a conferencing network. The conferencing network is comprised of a ring array comprised of K conferencing modules, where K is greater than or equal to 3 and is an integer. The K conferencing modules are capable of being in desired states. The conferencing network also includes means for controlling the ring array such that the conferencing modules are placed in the desired states. Switching stages comprised of switches can also be implemented into the conferencing network.
Patent EP-0363696-A1 (EP)
Inventor: NATTERER SIEGFRIED
IPC: A61K33/24
Filed: 1989-09-20
Abstract: The invention relates to a pharmaceutical preparation and to a process for its manufacture. The invention is characterised by a solution of water and at least one essential metallic trace element which is formed from at least one metal of the group comprising zinc, iron, manganese, chromium and is contained in the solution in a physiological amount or a small multiple thereof, with the pH of the solution being distinctly less than 7 and, preferably less than 4. 
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Patent EP-0419705-A1 (EP)
Inventor: BOEHM MANFRED DIPL-ING
IPC: B25J9/18
Filed: 1989-09-27
Abstract: This method can be applied to position and path controls in robots, machine tools, lifts and so forth. When control signals are input, abrupt acceleration or speed changes are damped by the discrete control values calculated by a numeric control system being filtered by means of an impulse filter in accordance with the principle of discrete convolution. …<IMAGE>…
Patent EP-0422269-A1 (EP)
Inventor: KOLLER ROBERT DR
IPC: A23F3/40
Filed: 1989-10-11
Abstract: The invention relates to a process for preparing instant teas and the like. In the prior art there were recurring problems with the natural taste of the short-chain proteins extensively used. The processes previously known for preparing such teas also frequently resulted in sticky and strongly hygroscopic products. The invention provides a remedy in that approximately 37 to 60% by weight of isomaltitol (relative to the total mixture) is added to water as a carrier and sweetener and approximately 23 to 37% by weight of short-chain proteins (relative to the total mixture) as a foaming agent so as to form a suspension which is then passed through a vacuum dryer.
Patent EP-0372277-A1 (EP)
Inventor: KERN STEVEN E
IPC: A61M5/162
Filed: 1989-11-17
Abstract: A prefilled syringe 12 with a permanent cylindrical needle guard 26 extending beyond the tip of the needle 18 is disclosed. The needle guard 26 is integral with the syringe holder 14 so as to provide no exposure, selective or otherweise, of the needle. A removable needle guard 28 is further provided. A tubing set 41 is provided with a puncture port which fits in a liquid-tight manner into the cylindrical needle guard 26. The tubing set 41 further includes anti-siphoning means and low volume tubing.
Patent EP-0370530-A1 (EP)
Inventor: MILIVOJEVIC DEJAN DR
IPC: A63B53/04
Filed: 1989-11-27
Abstract: The invention relates to a golf club (putter) for holing a ball (10) on a green, with a head (2) which is secured at the lower end of a shaft (1) and whose striking surface (4) runs parallel to the longitudinal axis of the shaft (1). In order to facilitate the sighting of the putt line and consequently the holing putt, the head (2) has an approximately triangular outline and is arranged transverse to the longitudinal axis of the shaft (1). <IMAGE>
Patent EP-0339713-A1 (EP)
Inventor: HUIZING ALBERT
IPC: G01N23/207
Filed: 1989-04-14
Abstract: An X-ray analysis crystal (40) is also curved in a direction transverse to the dispersion direction (d) to increase the radiation efficiency. As a result of this radiation diffracted at the crystal is focused towards a detector input. In order to ensure a non-deformable crystal surface the crystal is preferably bonded to a carrier having an adapted bonding profile.
Patent EP-0329305-A1 (EP)
Inventor: YOUNG DAVID ALEXANDER
IPC: B01J29/76
Filed: 1989-02-02
Abstract: There are disclosed catalysts and process for oligomerizing C₃-C₁₂ olefins in the liquid phase at 50°C-150°C in the presence of a nickel containing zeolite catalyst, the zeolite being a Cs or Ba exchanged CSZ-1, high silica ultra-stable faujasite and zeolites isostruc­tural with mazzite.
Patent EP-0342794-A1 (EP)
Inventor: HANSEN MARK C
IPC: H03K3/0233
Filed: 1989-04-17
Abstract: A Schmitt trigger circuit that utilizes field effect transistors and which is fabricated as a very large scale integrated circuit. The trigger circuit includes a voltage comparator (10-18) which has two inputs (20,24) and an output (44). One of the inputs (20) is connected to a signal source (22) and the other input (24) is connected to trigger control voltages that have different magnitudes. The trigger control voltages are developed by a source of direct voltage (28,32) and a resistive voltage divider (80,82) connected to the voltage source. The trigger control voltages are applied to the voltage comparator (10-18) by N-channel and P-channel field effect transistors (70,72) which are biased alternately conductive in response to the magnitude of the output voltage of the voltage comparator (10-18).
Patent EP-0347129-A1 (EP)
Inventor: FLOYD SIGMUND
IPC: C08F4/658
Filed: 1989-06-09
Abstract: A process for producing a high molecular weight EPDM elastomer having low crystallinity using a bridged bis-metallocene-alumoxane catalyst wherein the metallocene component of the catalyst has the formula:
      wherein "M" is titanium, zirconium or hafnium; each "R¹" independently is a C₁ to C₂₀ linear, branched or cyclic alkyl group or a C₂ to C₄ alkylene which forms a fused ring system; "R²" is a C₁ to C₆ linear, branched or cyclic alkylene group, an alkyl substituted silanylene group or an alkyl substituted silaalkylene group; each "X" independently is a halogen, hydride, alkyl, aryl or chelating group, and "y" is an integer of 2 to 4.
Patent EP-0348102-A1 (EP)
Inventor: CAMPBELL G EDWARD
IPC: B65D47/06
Filed: 1989-06-15
Abstract: A dispensing package (10) is provided which includes a liquid container (12) and a drainback spout fitment (14) fitted within a dispensing opening in a finish (20) at the upper end thereof. A measuring cup (16) is threadedly engageable with the fitment (14) and finish (20) to enable closing off of the container (12). The fitment (14) includes a frustoconical downwardly depending side wall (28) surrounding and spaced from the spout (30). A drainback channel (38) between the spout and side wall drains back drips to a drain opening and thence into the liquid container. An interlock and centering means (88) is provided between the finish (20) and fitment (26) to center the fitment (26) with respect to the finish (20) to assist the sealing system in preventing leaks as well as to prevent rotation of the fitment (26) when the cup (16) is rotated out of engagement for removal.
Patent EP-0354666-A1 (EP)
Inventor: NITTA MINORU
IPC: C22C33/02
Filed: 1989-07-13
Abstract: There is provided alloy steel powders for the injection molding use manufactured by the atomizing method which are characterized by their substantially spherical particle shape and average particle diameters of 20 microns or less, a compound for the injection molding use which contains the alloy steel powders and one or more organic binders, a process for manufacturing sintered materials in performing injection molding of compound and subsequently debinding the obtained injection molded part followed by sintering the debound part, at least the first stage of the sintering step is performed in reduced pressure atmosphere, and the sintered material having a relative density ratio of 92 % or more.
Patent EP-0369581-A1 (EP)
Inventor: ROBERTS JOHN SCOTT
IPC: C09D5/02
Filed: 1989-09-18
Abstract: A coating composition for providing (especially temporary protective) coatings on surfaces (especially the hydrophobic paintwork of newly finished motor vehicles) which comprises particulate copolymer dispersed in water containing less than 10 wt% of volatile organic solvent. The particulate copolymer comprises 7 to 14 wt% acrylic or methacrylic acid, 0.1 to 10 wt% hydrophilic monomer (eg. methacrylamide) and other monomers. The coatings are transparent, abrasion resistant, tenacious yet easily removable to produce environmentally acceptable effluent.