baber/WOPTO huggingface dataset:
Patent EP-0419606-A1 (EP)
Inventor: STIERLIN HANS
IPC: F25B41/00
Filed: 1990-03-14
Abstract: Un purgeur comprend six tuyaux de pompe (8) agencés an arc de cercle, dans lesquels la solution de fluide frigorigène est transportée au moyen de bulles ascendantes de vapeur. Le chauffage est produit par six tuyaux à flammes (9) agencés eux aussi en arc de cercle, en alternance avec les tuyaux de pompe. Afin d'améliorer le transfert de chaleur, les tuyaux de pompe sont soudés aux tuyaux de flammes. Les tuyaux de pompe mènent à une cheminée de gaz d'échappement et sont agencés à l'intérieur de celle-ci, ce qui permet aux gaz d'échappement chauds de transférer leur chaleur à la solution faible de fluide frigorigène.
Patent EP-0418350-A1 (EP)
Inventor: CONZELMANN GERHARD
IPC: H02J7/16
Filed: 1990-03-23
Abstract: Un régulateur de tension (4) pour générateurs (1) utilisé notamment dans des véhicules à moteur, génère un courant inducteur moyen dans l'enroulement inducteur (2) du générateur en branchant et en débranchant le courant inducteur au moyen d'un interrupteur réglable semi-conducteur qui coopère avec un circuit à roue libre, de sorte que la tension du générateur reste approximativement constante indépendamment de la charge et du régime. Le régulateur de tension (4) contient une composante intégrale qui compense les erreurs dues à la charge et au régime. Cette composante est générée par un intégrateur non linéaire sur la base de la durée relative d'écoulement du courant à travers l'enroulement inducteur (2) et est réinjectée dans le circuit de réglage du régulateur de tension (4). Afin d'assurer la non-linéarité des valeurs de sortie de l'intégrateur, une partie de la période, pendant laquelle le courant s'écoule à travers l'enroulement inducteur (2) du générateur et l'interrupteur réglable semi-conducteur, est évaluée autrement que l'autre partie de la période pendant laquelle le courant s'écoule à travers l'enroulement inducteur (2) et la diode à roue libre.
Patent EP-0463053-A1 (EP)
Title: Production and use of anthelmintic agents and protective immunogens
Inventor: MUNN EDWARD ALBERT
IPC: C12N15/30
Filed: 1990-03-19
Abstract: Proteins, polypeptides or peptides containing one or more of the sequences of amino acids (a) to (o) are disclosed for use in vacines against parasitic nematodes such as Haemonchus contortus. Sequences (a) to (o) are:     (a) M G Y P V V K V E E F   (b) M G F P V L T V E S   (c) M E/F N F L I E/V T/E A G   (d) M K P/E T/V L D/A T/K L - I T   (e) M L A L D Y H S - F V   (f) M L A E/Y D Q/A E D V   (g) M G F P L V T V E A F Y   (h) M K T P E F A V/L Q A F/T A T S/G F P   (i) K H/Y N/V S P A A E N/L L N/G   (j) K - T S V A E A F N   (k) K A A E V A E A F D - I - - - K G   (l) K A V E V/P A E A F D D I T?Y - - G P S   (m) K - E Q T E I F N M   (n) K - - - P F N/D I E A L (o) D Q A F S T D A K.  m
Patent EP-0423281-A1 (EP)
Title: Slab lining.
Inventor: RUNDMUND THEO DIPL-BAUING
IPC: E04F13/14
Filed: 1990-04-24
Abstract: The invention relates to a slab lining, in particular for a water-tight and/or acid- or alkali-resistant floor or wall covering, consisting of slabs (2) with a polygonal contour. Each slab has a flat upper face (20) and a flat or textured lower face (21) set in a bed of adhesive material (3). Flanks (22) extend from the lower face (21) to the upper face (20). The flanks (22) of adjacent slabs (2) delimit joints (10) which are also filled from bellow with the adhesive material (3) and/or from above with a special grouting material (30). The flanks (22) are provided with a texture which increases the surface area of the top face and allows the adhesive material (3) or the grouting material (30) to pass through the joints (10). The texture consists of a plurality of adjacent depressions (23) or projections (24) whose longitudinal axes extend parallel to each other essentially perpendicular to the longitudinal direction of the flanks (22). The cross-section of the slabs (2) perpendicular to their plane is conical with inclined flanks (22).
Patent EP-0466802-A1 (EP)
Title: Plant growing and cultivation table.
Inventor: LINDGREN MATS
IPC: A01G9/00
Filed: 1990-03-15
Abstract: PCT No. PCT/SE90/00163 Sec. 371 Date Sep. 6, 1991 Sec. 102(e) Date Sep. 6, 1991 PCT Filed Mar. 15, 1990 PCT Pub. No. WO90/11680 PCT Pub. Date Oct. 18, 1990.The present invention relates to a plant growing and cultivation system, comprising a plant growing table (1), plant growing containers (8) mounted in said table as well as a drainage system for surplus water and condensing water from said plant containers. The table is built with profiles (4,5), connected to each other and forming bearing supports (15,21) for soil-carrying plates or plant containers mounted in the table, which bearing supports include elements, which form channels (16,22).
Patent EP-0494861-A1 (EP)
Title: Process for treatment of water and apparatus therefor.
Inventor: COOK BRIAN GEORGE
IPC: C02F101/20
Filed: 1990-05-01
Abstract: A process for treating water comprises feeding water to be treated into an electrolytic cell. The electrolytic cell comprises a first electrode (10) and a second electrode (12), wherein the first electrode at least partially encompasses the second electrode. The water to be treated is subjected to electrolysis in the presence of an electrolyte, and, preferably, in the presence of elemental carbon. An apparatus for conducting the process is also provided.
Patent EP-0427870-A1 (EP)
Inventor: MURASAKI TAKUMI IBARAKI KOJO
IPC: B65H37/00
Filed: 1990-05-18
Abstract: The technical field of this invention relates to a transcriber of a transfer film that transfers a painted film to the surface to be transferred. Heretofore, no such a low-price simple tool has been available that efficiently transfers painted film to the surface to be transferred. Since the transcriber of this invention is composed of a pay-out reel (2) that pays out tape (1) where the transfer film transferable to the surface (4) to be transferred by pressing or heating is retained, a take-up reel (7) that is capable of freely taking up the paid out tape (1), a head (5) that makes contact with the tape (1) paid out from the pay-out reel (2) or the transfer film separated from the tape (1) and presses or heats them and transfers the transfer film to the surface (4) to be transferred, and a case (6) that houses the pay-out reel (2), the take-up reel (7), and the head (5), it can transfer the transfer film to the surface to be transferred efficiently, easily and accurately despite its low price. The transcriber of this invention is suited to perform attachment, erasing, gluing of characters, images simply.
Patent EP-0486569-A1 (EP)
Inventor: LEACH ROGER JOHN
IPC: C08L75/00
Filed: 1990-08-14
Abstract: PCT No. PCT/GB90/01286 Sec. 371 Date Feb. 14, 1992 Sec. 102(e) Date Feb. 14, 1992 PCT Filed Aug. 14, 1990 PCT Pub. No. WO91/02648 PCT Pub. Date Mar. 7, 1991.In manufacture of a glass architectural panel (FIG. 1) an aluminium foil is bonded to a glass sheet via a layer of thermosetting polyester powder-coating material. The powder is deposited on the foil as the foil unrolls and is melted to provide a fused layer which is then cooled to solidify the layer and arrest progress of curing. The solidified layer is sprayed with a silane adhesion promoter, before being heated momentarily to enable the foil with its adhering and solidified, but uncured, layer, to be rolled up for storage. The rolled foil is transferred nearer to a float-glass production line, where, after being heated to allow it to be unrolled, it is fed onto a hot glass sheet emerging from the line. The fused layer melts as it is brought down with the backing foil to contact the glass sheet and fulfil the cure of the powder material so as to establish the bond. Instead of a single foil, several may be provided overlapping one another (FIG. 3). Decorative effects can be obtained using different pigmentations of powder and partial metallization of the glass (FIG. 4). The technique of interrupting the cure is applicable to provision of a glass window (FIG. 5) and a glass laminate (FIG. 6).
Patent EP-0439599-A1 (EP)
Title: Bulk materials reactor.
Inventor: RITTER JUERGEN
IPC: F26B25/00
Filed: 1990-08-20
Abstract: PCT No. PCT/EP90/01354 Sec. 371 Date Jun. 11, 1991 Sec. 102(e) Date Jun. 11, 1991 PCT Filed Aug. 20, 1990 PCT Pub. No. WO91/02586 PCT Pub. Date Mar. 7, 1991.In a bulk material reactor comprising a reactor housing in which is arranged a travelling bed of 6,6' formed of bulk material 7,7', and a feed device 14-16-17 located on the top side, and a removal device 10 located on the underside of travelling bed 6,6,' as well as a gas inlet opening 2, and a gas outlet opening 3 located on various sides of travelling bed 6,6', the narrowing of gas-flow pathways through transfer device 10 is avoided and uniform flow-through pathways of equal length are provided for the gas flowing through the reactor whereby furthermore, travelling bed 6,6' is bounded along its lower side through staggered transfer plates 10 arranged in a cascade formation between which plates bulk material 7,7' collects to form an angle of repose 11 by means of which the trickling away of bulk material 7,7' is prevented while the system is stopped, whereby such transfer plates 10 can be moved backward and forward in such a way that motion in the transfer plates 10 permits bulk material 7,7' to fall therefrom, and whereby travelling bed 6,6' is designed on its top side with a surface 9 whose slope corresponds to that of staggered sloping transfer plates 10.
Patent EP-0494188-A1 (EP)
Title: Oil treatment method.
Inventor: NOONAN WILLIAN R
IPC: E02B15/04
Filed: 1990-09-26
Abstract: What is disclosed is a method of encapsulating hydrocarbon systems with the combination of an emulsifier solution and a reactive silicate solution. The method comprises the addition of an emulsifier solution to a hydrocarbon, for example, crude oil, then adding the reactive silicate solution to the emulsifier solution and hydrocarbon mix. Upon adding the reactive silicate solution the mix changes to a thick gel consisting of agglomerates of microspheres having typical diameters of 2 to 4 micrometres and less. The agglomerates are only loosely bound and the microspheres are easily dispersable into individual entities. Upon drying the wet gel yields a free-flowing powder. The encapsulation does not chemically alter or degrade the oil in any way.
Patent EP-0496006-A1 (EP)
Inventor: SUFFEL SIEGFRIED DIPL-ING
IPC: B65G1/06
Filed: 1991-01-19
Abstract: An apparatus (2) for transferring wafers of at least one carrier into at least one second carrier, comprises at least one loading station and at least one unloading station; lifting means for raising the wafers to be transferred; support means movable between the stations; wafer handling means secured to the support means and being able to take several positions for handling the wafers; the wafer handling means comprise two substantially cylindrical arms protruding from the support means (4) and comprising a shaft and, at the free end, roller means (12) with slots for holding and guiding wafers, the arms being rotatable in steps of 90 degrees along the long axis and being able to take four different positions for passing the wafers between the arms, holding a first set of wafers and passing a second set of wafers between the arms and the first set of wafers, holding the first and the second set of wafers, and holding the second set of wafers and passing the first set of wafers between the arms and the second set of wafers. The apparatus allows to vary the sequence of loading and unloading and is suitable to be implemented in the automatic wafer production. Further, the roller means are easy to manufacture.
Patent EP-0442288-A1 (EP)
Inventor: DIEKMANN BERND
IPC: A47B88/00
Filed: 1991-01-22
Abstract: Serving as a connecting means of railing supports (5) and the front panel (4) of a drawer is a connecting sleeve (16) which is provided with an internal thread (17) in the region of its ends facing the railing supports (5) and is screwed onto corresponding threaded portions of the railing supports (5) and, in the region of its ends facing the front panel (4), is fixed freely rotatably but axially non-displaceably to holding pins (13) which are firmly connected to the front panel (4). By this means, a concealed attachment of the railing supports to the front panel is achieved which also opens up additional adjustment possibilities. <IMAGE>
Patent EP-0446777-A1 (EP)
Inventor: SAALASTI TEIJO
IPC: B61G7/14
Filed: 1991-03-06
Abstract: The invention relates to a coupling for scheduled services, with which a locomotive is coupled, either for shunting work or else for scheduled work, to a carriage equipped either with a coupling hook or a central buffer, release of the coupling from the coupling hook being prevented during scheduled work or shunting work by means of a working cylinder and a locking bolt. Coupling can also be carried out with a carriage which has a structure above the carriage coupling hook which prevents coupling from above. According to the invention (Fig. 1), the lever (3) and the bar (5) are pressed continuously downwards into position (a) against the coupling hook (1) with the aid of the working cylinder (8) and of the locking bolt (10) when the coupling is coupled, the bar (5) being tensioned in such a way that despite the alternating load states, it remains securely on the coupling hook. If a central buffer (2) is to be coupled to a central buffer of a carriage, the bar (5) and the lever (3) are located in a position (e) below the abovementioned position. <IMAGE>
Patent EP-0446861-A1 (EP)
Inventor: KITAMURA KOICHI C O NIPPON STE
IPC: H04N1/028
Filed: 1991-03-12
Abstract: A photoelectric transducer device including a plurality of sensor elements made up of photodiodes and blocking diodes on a substrate, connected into a linear pattern which extends in a primary scanning direction, the sensor elements to be driven in a suitable sequence to read image data from an original document. Each sensor element include a first lower electrode formed on the substrate, a second lower electrode, formed on the substrate and electrically separated from the first electrode, a photodiode formed on the first electrode, a blocking diode formed on the second electrode for preventing crosstalk, and an upper electrode formed on the photodiode and blocking diode for electrically connecting them. Lead wires for connecting the sensor elements to output circuits extend in the primary scanning direction on the first lower electrodes with an insulating film in between, the first lower electrodes being selectively connected to the lead wires through holes provided in the insulating film.
Patent EP-0462386-A1 (EP)
Inventor: DEVRIES JAMES E
IPC: F04B15/02
Filed: 1991-05-06
Abstract: A dual-acting, reciprocating piston pump (10) is provided which comprises a pump body (12) formed with a passageway (14) having an inlet (18) and a discharge outlet (20) which receives a piston assembly (24) including a plunger rod (26) carrying a valve plate or spider, a shovel rod (28) carrying a shovel disc and a rod connector (30) formed with a valve seat (40) which interconnects the plunger rod (26) and shovel rod (28). A tubular check valve (60) is carried on the rod connector (30) between the valve seat (64) and the valve plate (62) in sliding contact with the internal wall (16) in the pump body (12) formed by the passageway (14), which divides the passageway (14) into an upper pumping chamber (50) communicating with the discharge outlet (20) and a lower pumping chamber (78) communicating with the inlet (18). A second check valve (86) is located at the inlet (18) to the passageway (14) in the pump body (12) and is movable between an open and closed position relative thereto.
Patent EP-0471933-A1 (EP)
Inventor: FORTNAGEL MANFRED DR
IPC: F02B19/14
Filed: 1991-06-11
Abstract: The invention relates to an air-compressing internal combustion engine (1) with oblique injection into a pre-chamber (5, 6), the spherical combustion chamber (6) and burner (7) of which are arranged offset relative to one another, having a spherical impact head (10) which is provided in the lower half of the combustion chamber and between the centre of which and the longitudinal axis of the burner (7) the longitudinal axis (b) of the combustion chamber (6) extends, having a cup-shaped recess (12, 13) on the underside of the impact head (10), the said underside facing the inlet of the burner, and having a glow plug (13) arranged in the downward current of the airflow downstream of the injection nozzle (4). 
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Patent EP-0476512-A1 (EP)
Inventor: PANUSH SOL
IPC: C09D7/61
Filed: 1991-09-10
Abstract: Coating compositions are disclosed having very fine mica with particle sizes ranging from 0.1 to 15 microns which produce added color to the coating without producing a metallic effect or color travel.
Patent EP-0480220-A1 (EP)
Inventor: MOCK BRUNO ARMIN
IPC: G01L19/00
Filed: 1991-09-21
Abstract: The control armature is characterised in that the armature housing (20) has chambers (22), which can be closed on the front side in a gastight and fluidtight manner by in each case a viewing glass (21), for receiving and fastening in each case a manometer mechanism (23), the pressure-absorbing capillary tube (24) of which is guided in a gastight and fluidtight manner in a wall section of the housing (20) and opens in the respective low-pressure-side or high-pressure-side connection means duct section (4 or 6). <IMAGE>
Patent EP-0490033-A1 (EP)
Inventor: GLICKMAN JOEL I
IPC: A63H33/04
Filed: 1991-09-24
Abstract: A construction toy system uses, as principle components, a connector (10) having one or more gripping sockets (14), and rod-like struts (13) having end portions configured to be received in the gripping sockets (14). The sockets (14) comprise pairs of gripping arms (16), formed of deflectable plastic material. Outer portions of the gripping arms (16) have concave grooves for lateral, snap-in assembly of struts (13) having complimentary cylindrical connector portions. The gripping arms (16) have locking projections (24) arranged to interlock with annular recesses (27) near the ends of the struts (13). The struts (13) have end flanges (26), received in a cavity at the closed end of the gripping socket (14). Certain forms of the connecting elements are designed so that an assembly of two such connector elements provides for sockets in each of two planes oriented at right angles to each other to form a right angle corner structure, for example, or a Tee-shaped structure. The system comprises a variety of connector elements, having one or more sockets arranged to be joined with struts, to form complex structural units. A plurality of single socket connector elements can be connected with a succession of crosswise oriented struts to form an articulated structure, of endless or finite length. Connector elements also may be joined to form connector assemblies with provision for mounting struts in several planar directions, Struts are provided in graduated sizes according to a predetermined length progression, such that one standard size strut can serve as the hypotenuse of a right isosceles triangle formed with struts of a smaller size. Complex structures can be assembled using right triangular subunits. The device is especially adapted for high volume production by injection molding techniques.
Patent EP-0489307-A1 (EP)
Inventor: BAREA FLAVIO
IPC: B21C9/00
Filed: 1991-11-21
Abstract: A method for controlling the quantity of at least one yarn fed to a textile machine operating discontinuously on said yarn comprises: a stage, or self-learning stage, in which a master product is produced, the master data relative to the characteristics of the machine during this production and to the quantity of yarn fed to said machine being memorized, and at least one further stage in which a plurality of products similar to the master product are produced, for each of them the current data relative to the machine characteristics (during said production) and to the quantity of yarn fed to it being compared with the corresponding stored master data, members for feeding the yarn to the machine then being controlled on the basis of this comparison such as to maintain said quantity constant during the entire production corresponding to the desired master product. The aforesaid method is implemented by sensor means for determining characteristic data of the machine and data relative to the quantity of yarn fed to this latter during the formation of the products, means for memorizing said data relative to a master product, means for comparing the data obtained during the production of products similar to the master product with the stored data, and means which, on the basis of this comparison, control the operation of the actuator means for the movement of the yarn to the machine, in such a manner as to maintain the quantity of yarn directed to said machine constant during the production.
Patent EP-0491320-A1 (EP)
Inventor: PEROSINO ALESSANDRO
IPC: E05F11/38
Filed: 1991-12-16
Abstract: A window-winder has a reversible drive unit (14), a pair of rails (12) and a pair of slides (66) for supporting and driving the window (10). The rails (12) have slitted tubular guides (50) in each of which a lateral appendage (71) of one of the slides (66) is engaged. Transmission members (16) extend each between the drive unit (14) and one of the rails (12). Each transmission member (16) comprises a fixed sheath (38) and a flexible, toothed pull-and-push cable (40). To allow the window-winder to be mounted equally well to e.g. a right-hand or a left-hand door of a motor vehicle, the drive unit (14) is adapted to be fixed to a sidewall located on its one side on the other. The lateral appendage (71) of each slide (66) and a corresponding end portion (38a) of each sheath (38), on one hand, and a lower portion of the rail (12), on the other hand, are rotatably mounted with respect to each other.
Patent EP-0492447-A1 (EP)
Inventor: MIZOGUCHI JUNZO
IPC: C12N9/02
Filed: 1991-12-19
Abstract: Active EC-SOD is produced by subjecting insoluble, inactive aggregates containing recombinant EC-SOD produced by transformed bacteria or the like to (a) a step for treating said inactive forms of recombinant foreign proteins containing EC-SOD in a chaotropic conditions under reducing conditions or in combination of the two, and forming and recovering a solubilized monomeric EC-SOD, (b) a step for refolding said monomer into an active EC-SOD under a refolding condition, and (c) a step for purifying the refolded active EC-SOD. 
     The EC-SOD is useful as an anti-inflammatory agent or a medical for protecting Behcet disease, myocardiac infraction, radiation disorders or the like.
Patent EP-0458529-A1 (EP)
Inventor: TOMSETT DEREK WALLACE
IPC: F02M59/24
Filed: 1991-05-16
Abstract: A reciprocable plunger fuel injection pump has a pumping plunger (13) reciprocable within a bore (11) from which extends an outlet (12). A control port (15) is formed in the wall of the bore for registration with a helical groove (23) on the plunger. The control port communicates with one end of a cylinder (16) containing a spring biased piston (21) coupled to a valve member (20) which closes a spill passage (19) communicating with the one end of the bore.