baber/WOPTO huggingface dataset:
Patent EP-0281744-B1 (EP)
Title: Insect traps
IPC: A01M1/20
Filed: 1988-01-23
Granted: 1993-03-10
Abstract: A generally rectangular-shaped enclosure (25) with an interior diagonal divider (12, 14) provides dual triangular-shaped chambers which when coated with a contact poison offers an especially effective means for reducing populations of triatomids, such as Rhodnius prolixus, the principal assassin bug responsible for transmitting deadly Chagas' disease.
Patent EP-0301186-B1 (EP)
Title: Wire race rolling bearing with a flat wire race
IPC: F16C33/61
Filed: 1988-05-14
Granted: 1991-10-30
Abstract: To provide a large roller bearing with races in the form of wires inserted into the rings with radial and axial rows of rollers between them that will be compact, strong, and stiff and will exhibit low deviations in torque when rotated 360 DEG , one race wire (3) is in the form of a rectangular disk that extends radially, is approximately as thick as the rollers in the radial row (5) are wide, and is enclosed by all the rows (5, 6, and 7) of rollers.
Patent EP-0294697-B1 (EP)
IPC: F16H57/04
Filed: 1988-06-01
Granted: 1992-07-08
Abstract: The object of the invention is the production of a simple transmission with immersion lubrication, having at least two oil chambers 2, 10, good immersion lubrication of the gearwheels being possible with the aid of simple means, on the one hand, and good heat dissipation being possible, on the other hand, with a stable design of the transmission. According to the invention, a separate lateral oil chamber or oil sump (10) is provided for the lubrication of at least one lateral intermediate transmission gear (5), which oil chamber or oil sump (10) extends, in particular, essentially into the more deeply positioned first oil chamber, and, in particular, forms a stabilising zone in which impurities in the oil can be deposited. <IMAGE>
Patent EP-0318743-B1 (EP)
Inventor: GANSER MARCO ALFREDO
IPC: F16K31/06
Filed: 1988-11-12
Granted: 1994-03-16
Abstract: The electromagnetically operated pilot valve (182) of an electrohydraulically actuated fuel injector is used to close and temporarily open the outlet side of an orifice (38) to close and temporarily open a hydraulically operated injector valve, depending upon electric pulses of a predetermined duration applied to a solenoid (172). In order to improve the controllability of injection events, it is important that the pilot valve (182) switch-over movement takes place as soon as possible after the end of an electric pulse. The closing bias of the pilot valve (182) is provided by a spring (196). To reduce the release time of the pilot valve (182), a stop member (184) placed coaxially to the stem (180) of the pilot valve (182) and protruding beyond the pole face (148, 150) of the solenoid (172) is provided.
Patent EP-0295195-B1 (EP)
IPC: B60C11/12
Filed: 1988-06-03
Granted: 1990-04-11
Abstract: A pneumatic tire (10) has a tread portion (11) comprising a plurality of circumferentially extending grooves (21,22,23) which divide the tread into axially spaced lands (24,25,26,27). Each land is subdivided into blocks (32X,32Y) by cross-slits (31). The blocks in each land (24,25,26,27) are arranged so that circumferentially adjacent blocks (32X,32Y) are axially offset relative to each other. The cross-slits (31A, 31B,31C) in each land alternate circumferentially between axially extending cross-slits (31B) and biased angle cross-slits (31A,31C). The axially extending cross-slits (31B) are sipes and the biased angle cross-slits (31A,31C) may be either sipes or grooves.
Patent EP-0295236-B1 (EP)
Inventor: ALSCH GOTTFRIED
IPC: H01H3/40
Filed: 1988-06-06
Granted: 1994-01-19
Abstract: In a hand-operated on-off switch with an electromagnetic release, a part (9), which opens and closes the switch contacts, and an operating member, particularly a rotating handle (2), are designed so as to be separate and such that they can be coupled together, the part (9), which opens and closes the switch contacts, being loaded from the locked position for the closing movement by a spring. The part (9) and the operating member (2, 6) are designed of material which conducts the magnetic flux, at least on their end surfaces or bearing surfaces (7a, 8a) facing one another, and can be coupled to one another in a force-locked manner by the electromagnet. 
<??>The coil (10) of the electromagnet can have a voltage applied to it, in this case preferably via auxiliary contacts (16). 
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Patent EP-0292545-B1 (EP)
IPC: F03B13/10
Filed: 1987-11-30
Granted: 1991-01-16
Abstract: PCT No. PCT/DK87/00148 Sec. 371 Date Aug. 1, 1988 Sec. 102(e) Date Aug. 1, 1988 PCT Filed Nov. 30, 1987 PCT Pub. No. WO88/04362 PCT Pub. Date Jun. 16, 1988.Floating water current power station comprising a ring-shaped pontoon (3) which by means of a mooring bitt (5) is anchored to anchors (1). All turbines (21) are detachably arranged on a common beam (11) and can as a unit be swung up to the surface within the area limited by the ring pontoon (3). The power station may swing around the bitt (5) the upper end of which is connected to a front pontoon (9) and a lower end (6) of which is secured to the anchors and which is moreover provided with tension distributing warps (16) to the turbine beam (11) and warps (7) to the same pontoon side as the one to which the bitt is secured.
Patent EP-0409827-B1 (EP)
Title: Pressure sensor
IPC: G01L9/12
Filed: 1988-02-11
Granted: 1993-09-08
Abstract: A capacity pressure sensor having a housing (101) and a diaphragm (103). The housing (101) and the diaphragm (103) are substantially flat and are connected to each other at an upstanding border (106) at the periphery of the housing (101). In the hermetically closed space (7) between the housing (101) and said diaphragm (103) a reference pressure is applied. In a pressure measurement the diaphragm (103) is bent inwards relative to said housing (101) depending on the pressure acting on the surface of said diaphragm (103). This bending inwards is a primary output signal which capacitively can be converted to an electrical signal. Inside the pressure on the inner surfaces of said housing (101) and said diaphragm (103) there are arranged, for the detection of the position of said diaphragm (103) relative to said housing (101), capacitor plates (109, 111) connected to an electrical measuring circuit for detection of the capacity of the capacitor formed thereby. To enhance the linearity of the measuring capacitor the outer flat surfaces of the pressure sensor are coated with conducting layers (121, 123) connected to earth. Furthermore, in the house (101) a recess (123) is arranged which when given suitable dimensions further reduces the deviation of the pressure sensor from the desired linear characteristic.
Patent EP-0305549-B1 (EP)
IPC: B24B31/112
Filed: 1988-02-17
Granted: 1991-05-02
Abstract: Une chambre est utilisée dans l'industrie métallurgique, lors de la production de tôles par laminage. La chambre comprend deux moitiés (1, 2) pourvues d'un dispositif de fermeture, de verrouillage, d'étanchéité et de retrait d'une moitié du plan d'accouplement (3) des deux moitiés, ainsi que deux mécanismes (4, 5) de compactage de la poudre abrasive. Le dispositif de fermeture, de verrouillage, d'étanchéité et de séparation des moitiés (1, 2) comprend une bague (12) avec deux cames (12) séparées par une fente (28) et pénétrant dans des rainures annulaires (10) séparées par une fente (11), et est monté sur un support (7) d'un arbre (6) du mécanisme (4, 5) de compactage de la poudre abrasive.
Patent EP-0337080-B1 (EP)
Title: Method for producing moulds from clay bonded moulding sand
IPC: B22C3/00
Filed: 1989-02-18
Granted: 1992-09-30
Abstract: A process for the production of moulds from clay-bonded moulding sand for gray cast iron, malleable cast iron, spheroidal cast iron and heavy metal castings is characterised by the combination of the following steps: (a) production of a mould from a moulding sand which is essentially free of lustrous carbon formers and pyrolytically decomposable moulding sand containing organic components and (b) application of a mould dressing which contains the customary refractory inorganic components and is essentially free of pyrolytically decomposable organic components, at least to those surfaces of the mould which come into contact with the cast metal.
Patent EP-0332202-B1 (EP)
Title: Bellows latch
IPC: B62D47/00
Filed: 1989-03-10
Granted: 1991-12-04
Abstract: The subject of the invention is a latch for a bellows which is intended for installation between two vehicles connected to one another in articulated fashion, surrounds a communication gangway between these vehicles as a communication protection whose folds run in a circumferential direction and which is divided in the lower region and in the longitudinal direction. The bellows is of double-wall construction in areas (1A, 1B) on both sides of the division so that in each edge area there is a hollow space following the respective edge, in which space a tensioning cable (4), which is elastic within limits, follows the respective bellows edge and is attached to the two ends of the bellows edge, is guided. In the installed state, the edge of each double-wall edge area is located beyond the edge of the respective other double-wall edge area and each edge has successive windows (5) in a predetermined spacing in the longitudinal edge direction, the windows of the one bellows edge being displaced with respect to the windows of the other bellows edge by half a spacing. An eye (6) is attached to each edge area in the centre between every two windows offset to the rear with respect to the edge and, in the installed state, the tensioning cable of this other bellows edge is guided through these eyes in the regions of the windows of the respective other bellows edge. <IMAGE>
Patent EP-0338465-B1 (EP)
Title: 1-chloropyrimidinyl-1h-1,2,4-triazole-3-sulfonamides, process for their preparation and their use as agents with herbicidal activity
IPC: A01N43/653
Filed: 1989-04-15
Granted: 1993-06-02
Abstract: The invention relates to new 1-chloropyrimidinyl-1H-1,2,4-triazol-3-sulphonamides of the general formual I   <IMAGE> (I)  in which A, R1, R2, R3, R4 and R5 have the meanings given in the description, processes for their preparation and their use as herbicides.
Patent EP-0401392-B1 (EP)
Inventor: FRITZE RAINER DIPL-KFM
IPC: B65D85/68
Filed: 1989-06-03
Granted: 1994-02-02
Abstract: The invention relates to shipping packages for ready-to-use motorcycles and the like, which packages have a frame-type base (1) which is stepped in terms of height forming a lattice-type supporting structure which resists bending due to forces occurring when the motorcycle is lashed on the base, a roller base (10) being provided which is mounted on the longitudinal centre of the base, and on which the motorcycle (4) can be fixed, regardless of its length, in the longitudinal direction in a guide suitable for the rear wheel (19) by an infinitely variably adjustable rear wedge element (22) and the rear wedge element (22) can be fitted into a cutout (31) on the frame-type base with the wedge surface (23) facing counter to the insertion direction (A) as a drive on and drive off ramp for the motorcycle in such a way that the difference in level between the road surface and the roller base of the shipping package can be bridged. The packaging is reusable, easily assembled and disassembled and has in a preferred embodiment no other loose parts other than the frame-type base (1) and four plug-on walls (40, 41) which can be immovably braced on said base in the form of a box-type casing. <IMAGE>
Patent EP-0346944-B1 (EP)
Inventor: NEWSOME DAVID L
IPC: C08L23/08
Filed: 1983-02-18
Granted: 1996-04-03
Abstract: Molecularly oriented films (10) for use in shrink packaging comprise a blend of 10 to 90% by weight of linear low density polyethylene with ethylene vinyl acetate. The blend can form one layer (16) of a triple layer film laminate, the other layers being a barrier layer (14) for instance comprising an ethylene vinyl alcohol copolymer and a third layer (18) which can be ethylene vinyl acetate or a blend similar or identical to that forming the layer (16). As an alternative, a five layer film can utilise the linear low density polyethylene, for one or more of its layers (116, 120, 122, 118), in the form of a blend as aforesaid or alone. Bags made from the multiple layer films are especially useful for the shrink packaging of meats having large cavities and bony protrusions.
Patent EP-0356914-B1 (EP)
Title: Apparatus for attaching a strand-like drainage element in a press
IPC: B30B9/26
Filed: 1989-08-24
Granted: 1993-08-25
Abstract: The apparatus for attaching a drainage element (8) in a press for eliminating liquid from solid pressed material comprises a turn-lock fastener (16) by means of which the ends of the drainage element (8) are each detachably fastened to a pressure plate (5, 6) limiting the pressing chamber (7). In this arrangement, each end (22) of the drainage element (8) passes through a closure housing (18) fixedly arranged on the pressure plate (5, 6), terminating in a liquid collection chamber (12, 13) and bearing with its end face (37) on an end wall (14, 15) which limits the liquid collection chamber (12, 13). Since the closure housing (18) forms the stationary part of the turn-lock fastener (16), the forces acting on the pressure plate (5, 6) during the pressing operation are fully supported on the end wall (14, 15) so that the movable part of the turn-lock fastener (16) which is connected to the drainage element (8) remains free of restraints. <IMAGE>
Patent EP-0380818-B1 (EP)
IPC: F02M37/22
Filed: 1989-02-03
Granted: 1992-12-30
Abstract: The invention is related to a fuel purifying apparatus, especially diesel fuel, which consists in a hollow cylindrical body (10) that has a fuel intake orifice (20) and an exit orifice (90) through which the fuel, respectively, enter the apparatus to be purified, and leaves in the direction of the vehicle engine with increased purity properties; a fuel flow conduit (30) in fluid communication with the intake orifice (20), solidly arranged on the inner wall of the cylindrical body (10) and whose fuel discharge orifice (40) is next to a metal deflector plate (50) that extends diametrally and also substantially in a longitudinal manner, in the interior of the cylindrical body; and an electric heating element (60) that partially penetrates the cylindrical body through an insertion orifice made in said body, the inner end of te heating element being near the deflector plate to heat it. In addition, the apparatus incorporates drainage elements (70) for withdrawing from the apparatus the impurities separated out of the fuel.
Patent EP-0365221-B1 (EP)
Inventor: SIMONS MICHAEL J
IPC: B41M5/52
Filed: 1989-10-12
Granted: 1995-02-01
Abstract: A thermally-transferred color filter array element comprising a transparent support having thereon a thermally-transferred image comprising a repeating mosaic pattern of colorants in a cross-linked polymeric binder having a Tg greater than 150 DEG C., the binder being cross-linked after transfer of the image.
Patent EP-0378659-B1 (EP)
Title: Method for the control of biofouling in recirculating water systems
IPC: C07C215/40
Filed: 1989-06-21
Granted: 1992-09-09
Abstract: A method of controlling biofouling in aqueous systems comprising introducing into the system a biocidally effective amount of a water soluble perhalide of formula (I), where R1 and R2 are hydrogen, hydroxyethyl, alkyl, cyclic alkyl, (alpha, omega)-alkyl, alkyl ether, polyether, heterocyclic ring-substituted alkyl, and halogenated alkyl; n is 2 to 6; X is chlorine, bromine or iodine; and only one of R1 and R2 may be hydrogen.
Patent EP-0389633-B1 (EP)
Inventor: IEHISA NOBUAKI FANUC MANSION H
IPC: H01S3/0975
Filed: 1989-08-22
Granted: 1993-10-20
Abstract: A discharge tube for a gas laser device in which the axis of the laser gas stream is in concentric with the axis of the laser oscillation beam, and the direction of discharge for discharge excitation is at right angles therewith. The discharge tube (1) has a rectangular inner cross section to intersect the axis of the laser oscillation beam at right angles therewith, and the non-discharge portions (10a, 10b) have an inner diameter which is greater than the diagonal of the discharge tube (1). The laser beam generated in the rectangular discharge region (11) has a nearly rectangular shape in cross section and is emitted maintaining this shape. Therefore, a beam mode of a nearly rectangular shape is obtained.
Patent EP-0388800-B1 (EP)
Inventor: ASMUSSEN JES
IPC: C23C16/511
Filed: 1990-03-15
Granted: 1996-12-27
Abstract: An apparatus and method for treating a substrate with an excited species removed from a plasma (15, 15a, 31, 52, 53) is described. The apparatus includes closed or open end tubes (13, 22, 30, 54 and 55) with apparatus or nozzles (16, 32, 56 and 57) for directing the excited species at a substrate (17, 33, 59) and a tunable plate or sliding short (11, 38, 39, 40) internal or external of the tubes for positioning the plasma in the tube during operation of the apparatus. Tuning or nozzle position or power variations are used. The method and apparatus is useful for depositing films, etching and the like.
Patent EP-0436822-B1 (EP)
Inventor: KUPPER DETLEV DR-ING
IPC: B01D53/02
Filed: 1990-11-27
Granted: 1994-08-10
Abstract: A process for the purification of exhaust gases is described, the filter zone through which the exhaust gases flow containing at least one adsorption step, in which is provided a suitable adsorbent for retaining NHx compounds, heavy metals and/or trace pollutants, at least part of which adsorbent being removed from the adsorption step at defined time intervals or at a defined load and being introduced into the final combustion zone and/or preheating zone. By means of a process of this type, the NOx content of the exhaust gases is substantially reduced and at the same time heavy metals and trace pollutants are removed from the exhaust gases.
Patent EP-0396163-B1 (EP)
Inventor: CHERVET JEAN-PIERRE
IPC: G01N30/60
Filed: 1990-03-23
Granted: 1994-01-19
Abstract: A capillary flow cell in which a capillary (9) partially extends along the optical path of the cell and has its two end portions (12,13) bent to achieve an essentially Z-shaped configuration. A template (1) has a central bore (2) in which the middle part (11) of the capillary (9) is positioned. A method of manufacture of this capillary flow cell comprises the steps of     a) inserting a capillary in a central bore of a template, b) heating the capillary immediately outside the bore to soften the capillary material c) bending the two ends to achieve an essentially Z-shaped or U-shaped configuration. i
Patent EP-0409299-B1 (EP)
Inventor: VAN EIJK JAN HENRICUS
IPC: C12N9/28
Filed: 1990-06-27
Granted: 1996-08-07
Abstract: A mutant enzyme is provided which exhibits reduced stability under industrial application conditions. As an example mutant bacterial alpha -amylase is provided which has reduced thermostability during baking conditions. This modified  alpha -amylase can be suitably used for improving both loaf volume and crumb softness of bread products without causing any danger of overdextrination.
Patent EP-0390463-B1 (EP)
Inventor: TROWELL JOHN M
IPC: C08G63/48
Filed: 1990-03-26
Granted: 1998-02-18
Abstract: A polyester polyol composition is prepared by (1) reacting 5 to 40 percent tall oil fatty acids, (b) 20 to 80 percent dimethyl terephthalate process residue and (c) 20 to 60 percent polyhydric alcohol, based on the weight of the reaction mixture, in the presence of an esterification/transesterification catalyst while continuously removing water and methanol that are formed during the reaction, to form a first reaction product containing residual carboxylic acid functionality and (2) reacting 1 to 25 percent of at least one alkylene carbonate, or an equimolar amount of at least one alkylene oxide, with the residual carboxylic acid functionality in the presence of a catalyst. The preferred alkylene carbonate/oxide is ethylene or propylene (or a mixture thereof) carbonate/oxide. A foamed laminate made from the polyester polyol has reduced surface friability and faster rates of cure.
Patent EP-0414479-B1 (EP)
Inventor: SAPIEJEWSKI ROMAN
IPC: G01S7/527
Filed: 1990-08-21
Granted: 1995-09-27
Abstract: An active noise reducing headset has a high compliance driver (13) having a diaphragm (14). A structure (15) limits the maximum excursion of the diaphragm (14) so that the voice coil does not escape the air gap. Indentations (17) in the diaphragm (14) may be provided to prevent unrecoverable diaphragm collapse.
Patent EP-0407539-B1 (EP)
IPC: H01J49/10
Filed: 1990-01-30
Granted: 1992-01-22
Abstract: L'invention concerne un spectromètre de masse dans lequel un échantillon est ionisé dans un plasma (14), notamment un plasma couplé inductivement ou un plasma induit par micro-ondes. Les ions sont échantillonnés à partir du plasma (14) par un orifice (16) dans un élément d'échantillonnage (15), par un second orifice (37) se trouvant dans un élément conique creux (19), et par un troisième orifice (53) situé dans une électrode tubulaire (43). Ledit élément conique creux (19) comprend une partie (35) conique à la fois extérieurement et intérieurement présentant un angle intérieur inclus supérieur à 60°, et de préférence une partie conique (38) plus courte extérieurement présentant un angle extérieur inclus inférieur à 60°. Une électrode d'extraction tubulaire (43), comprenant de préférence une partie terminale conique (47), est disposée à l'intérieur de l'élément (19) afin de transmettre efficacement les ions dans un analyseur de masse.
Patent EP-0454727-B1 (EP)
Inventor: KUZNICKI WILLIAM JOSEPH
IPC: H04B7/005
Filed: 1989-12-21
Granted: 1996-05-08
Abstract: A transmitter, having controllable transmission functions is described for transmitting coded message signals to a plurality of portable communications receivers, the coded message signals including and message information interleaved with transmitter control signals synchornized with the message information. The transmitter includes a receiving section for receiving the coded message signals from an input source for transmission. A decoder which couples to the receiving section decodes the synchronized transmitter control signals to derive transmission control signals. A transmitter section, responsive to the transmission control signals, transmits the coded message signals. Additional transmission control signals may also be derived from one or more receiver control signals embedded in the coded message signals.