baber/WOPTO huggingface dataset:
Patent EP-0199059-B1 (EP)
IPC: B65H51/22
Filed: 1986-03-13
Granted: 1989-05-10
Abstract: A weft feeding device for weaving looms comprises means to regulate the motor speed, according to the amount of yarn wound on the drum, said means consisting of at least two photoelectric cells (11, 12), one of which (11) checks the amount of yarn (3) wound on the drum (1), while the other (12) measures the transparency of the protection glass (15) provided on the cells. These photoelectric cells (11, 12) cooperate with an electronic circuit, which processes their signals (31, 32) in order to automatically compensate the transparency variations in said protection glass (15), thereby allowing a more uniform regulation of the motor speed of the weft feeding device.
Patent EP-0202644-B1 (EP)
IPC: F16G13/07
Filed: 1986-05-20
Granted: 1990-07-18
Abstract: An elongated link chain includes a plurality of hingedly connected chain links. Each chain link is made of punched out sheet metal defining a first plane, and includes two lateral walls extending in the longitudinal direction of the chain and spaced from one another in a direction transverse to the longitudinal direction. At least one transverse web in the first plane rigidly interconnects the lateral walls for holding the walls in position with respect to one another. Each lateral wall includes an arm, and each arm has an end portion constituting a bearing pin. Each lateral wall has a separate bearing hole punched-out in the sheet metal for receiving the respective associated bearing pin of another identical chain link which is arranged adjacently to the bearing holes; the separate bearing holes are made coaxial with one another by bending the lateral walls in a direction approximately at right angles to the first plane, so as to extend in a second plane, and to constitute an approximately U-shaped bracket with the transverse web, in which the bearing holes are spaced at an axial distance from one another. The bearing holes define a first axis, and the parts of respective end portions of the bearing pins define a second axis, which axes are parallel to one another. The bearing pins are bent back so that at least parts of respective end portions extend in a direction approximately parallel to that of the transverse web.
Patent EP-0221342-B1 (EP)
IPC: A47B3/00
Filed: 1986-09-30
Granted: 1990-04-18
Abstract: 1. Table (1), erectable from a number of blanks of foldable material, in particular of corrugated board, which table comprises a table top (2) and locking supports (3) carrying said top by positive and/or non-positive locking engagement, the table top (2) being formed by a profile hollow body (21), in perpendicular view triangularly folded, which body is essentially closed with respect to its cross-section periphery, whose hypothenuse defines the table surface (211) and whose catheti define the side surfaces (212), said body is maintained in a dimensionally stable condition by means of folding tongues or straps (215) arranged thereon, extending in the interior of the hollow body (21) and preferably coming into abutment with one another, characterised in that the table surface (211) is transversely divided along its longitudinal axis or axis of symmetry, and that the folding tongues (215) extend essentially rectangularly from the division edges of the table top, against the angular through defined by the crease line between the side surfaces (212), and support themselves therein.
Patent EP-0232548-B1 (EP)
IPC: B23Q37/00
Filed: 1986-12-27
Granted: 1993-05-05
Abstract: A material work station has a work unit which can be positioned along three axes disposed perpendicularly to one another so that it can thus perform work functions at every point of its working area. For this purpose, a standard is as a rule arranged perpendicularly and is provided with horizontally running spindle drives for a slide which is in turn equipped with spindle drives and is displaceable perpendicularly to the base. At a further slide rest, this slide accommodates the work unit which is in turn displaceable perpendicularly to the plane of the standard and in addition can be provided in such a way as to be pivotable and rotatable. This type of construction permits  long-term and precise operation of the work station. The work unit is preferably a laser. <IMAGE>
Patent EP-0197832-B1 (EP)
IPC: H01L31/18
Filed: 1986-03-24
Granted: 1989-08-09
Abstract: A process to reduce the weight of a solar cell, which can be used during the process of manufacturing such cells. The process is characterized by the fact that it comprises the following steps: (a) apply a coating photosensitive reserve composition to the exposed reverse face of the basic substrate (1) of the cell, the substrate having a thickness of at least 150  mu m; (b) expose selectively the coated reverse face of the substrate obtained in step (a) so as to form a reserve composition printing pattern (9) with an appropriate configuration which adheres to this reverse face, the said printing pattern comprising several non-hardened discrete areas separated from each other by hardened areas, with the ratio of the surface of the non-hardened areas to the surface of the hardened areas being at least 1:1, (c) eliminate the non-hardened areas of the reserve composition so as to expose the substrate in these areas, (d) attack chemically and isotropically the exposed areas of the substrate until the thickness of the substrate in these areas is significantly reduced in a uniform manner to a value of between 10 and 100  mu m, the areas being thus thinned out having the initial thickness of the substrate, and (e) eliminate the hardened areas of the reserve composition. The process is suitable for use by manufacturers of solar cells.
Patent EP-0221039-B1 (EP)
IPC: F16D23/06
Filed: 1986-10-23
Granted: 1989-12-27
Abstract: The invention concerns a synchronizing means for gearboxes. Axially on one side of a gear wheel (2) disposed to be freely rotatable on a shaft (1) have been arranged, for engaging the gear step corresponding to said gear wheel (2), first synchronizing elements (3), comprising a synchronizing means, known in itself in the art, operated by a gear shifter. Second synchronizing elements (4) have been disposed on the shaft (1) axially on the opposite side of the gear wheel (2), relative to the first synchronizing elements (3). The gear wheel (2) has been arranged to be movable axially between said first and second synchronizing elements (3,4) so that when the gear step consistent with said gear wheel (2) is being engaged, the gear wheel (2) is arranged to move under effect of the first synchronizing elements (3) against the second synchronizing elements (4) in order to make them operate substantially simultaneously with the first synchronizing elements (3). After synchronizing has taken place the second synchronizing elements (4) have been arranged to disengage from operation.
Patent EP-0276358-B1 (EP)
IPC: B29C63/00
Filed: 1987-06-23
Granted: 1993-02-10
Abstract: An apparatus for adhering a tape to a nonstraight edge of a generally planar workpiece has a stationary workpiece station, clamps retaining the workpiece stationarily in the station, a carriage displaceable adjacent the station parallel to the plane of the workpiece in generally perpendicular longitudinal and transverse directions, and a roller engageable with the workpiece and rotatable on the carriage about an axis generally perpendicular to the workpiece plane. The carriage is displaced in the directions relative to the stationary workpiece to roll the roller around the workpiece edge. A guide feeds a tape from a supply of the tape and an adhesive on the carriage to the roller. The tape is pressed by the roller against the workpiece edge as the roller rolls around the workpiece edge so that the tape is adhered to the workpiece edge.
Patent EP-0260501-B1 (EP)
IPC: F04D29/62
Filed: 1987-08-28
Granted: 1990-03-14
Abstract: 1. Electric motor-driven pump, in particular a washing liquid pump, with a bayonet connection between the pump housing (3) and driving motor (1) and a two-way locking catch in the joint closing position with the aid of at least one locking cam (46), snapping in a spring like manner into a locking opening (25), characterised by the following features : a) the locking opening (25) is provided in a flange (2) of the driving motor (1) ; b) the locking cam (46) is attached to a spring bar (45) preformed in one piece on the pump housing ; c) the locking cam (46) and/or the part of the flange (2) passed before the engagement is provided with a starting slope (26 or 48), d) the locking opening (25) has a radial projection, such that a lever instrument between the locking cam (46) and its support on the flange (2) is able to be inserted radially outwards in a reinforced manner and the locking cam (46) is able to be pressed back in the direction of a release of the locking connection.
Patent EP-0261466-B1 (EP)
IPC: B65D81/32
Filed: 1987-09-03
Granted: 1990-07-25
Abstract: 1. A double discharge cartridge for two-component materials, with two storage cylinders (2, 20), located on parallel axes next to one another, and with a nozzle portion (4, 24) at their frontal ends, common to both cylinders and connecting them integrally, said nozzle portion (4, 24) containing two axial discharge ducts (6, 26), each emerging from a cylinder space, characterised in that the two discharge ducts are separated by wall sections (8, 28) emerging from separate cylinder walls (3, 23) and extending in a double-walled fashion as far as the end of the ducts, said ducts receiving a separate closure portion (10, 30), which is inserted axially from the outside.
Patent EP-0242311-B1 (EP)
IPC: A01D34/66
Filed: 1987-04-13
Granted: 1991-06-26
Abstract: A mower comprising at least one mowing unit 1 provided with a cutting bar 2 on the upper face 8 of which are placed a plurality of cutting elements 5, 6, and 7 mounted to rotate around axes 15 directed upwardly with the aid of a plurality of shafts 9, 10, and 11 guided in rotation in a housing 4 of the cutting bar 2. A support structure 3 is placed at a certain distance above the cutting bar 2 and is connected to the cutting bar 2. The support structure 3 includes a beam 28 extending crosswise to the direction of advance of the mowing unit during use. The beam 28 is connected to a strut 29 extending downwardly in the direction of a cutting element 7. The strut 29 is connected to the shaft 11 by a bearing 132. The bearing 132 includes a cylindrical guide 31, 32 the axis of which is merged with the axis 15 of the shaft 11. A connecting device 35 connects the strut 29 to the beam 28. The connecting device 35 includes a joint 36 having an axis 37 directed at least approximately perpendicularly to the plane containing the axes of rotation 15 of the cutting elements 5, 6 and 7.
Patent EP-0266430-B1 (EP)
Inventor: AKADA MASANORI - - KUGAHARA
IPC: B41M5/025
Filed: 1987-04-10
Granted: 1995-03-01
Abstract: A method and a device for forming images on an arbitrary object, a transferrable sheet, and a product with pictures; wherein by the use of a transferrable sheet having a detachable image-receiving layer on one side of its sheetlike base body, by means of a means for processing image data, a printing means (121) for forming a sublimated, transferred image on the image-receiving layer of the transferrable sheet based on an image signal from said means for processing image data, and a means (132, 133) for transferring at least an image-receiving layer of the transferrable sheet on which an image is formed onto an object, a product with transferred pictures provided with at least an image-receiving layer on which a desired image is formed is obtained.
Patent EP-0274531-B1 (EP)
Title: Spectrometre d'imagerie
IPC: G01J3/28
Filed: 1987-06-08
Granted: 1992-08-12
Abstract: Un spectromètre d'imagerie sert à fournir une image diffusée de la surface de la terre (utile pour des études scientifiques botaniques, géographiques, géologiques et hydrologiques) depuis une plate-forme volante. Le dispositif de spectrométrie peut être attaché à un télescope optique existant. Le spectromètre fournit une image à plan focal planaire qui peut être traitée de maintes façons, en utilisant par exemple une rangée d'éléments photosensibles. Le spectromètre comprend un système optique dans lequel les rayons de lumière sont dirigés à travers des prismes lorsqu'ils traversent les deux "branches" symétriques du spectromètre. Le spectromètre utilise un miroir réfléchissant concave et des ensembles de prismes ayant des surfaces parallèles d'entrée et de sortie. Dans un premier mode de réalisation, un seul ensemble de prismes est utilisé, alors que dans un deuxième mode de réalisation, une paire d'ensembles de prismes généralement identiques est utilisée.
Patent EP-0389469-B1 (EP)
Title: A fire protection system for an aircraft
IPC: A62C3/08
Filed: 1987-11-17
Granted: 1993-01-07
Abstract: An aircraft fire protection system which includes a plurality of water spray nozzles spaced along a plurality of longitudinal conduits all cross-connected by a plurality of transverse conduits, with "choking" type flow restrictors spaced between groups of spray nozzles to limit flow following conduit rupture. Conduits are connected to the aircraft on-board water supply system via a pump and non-return valve in series and, additionally or alternately, a plurality of externally mounted self-sealing couplings are interconnected to the conduits, one of which couplings should be accessible to fire-fighting personnel for fire tender hose hookup regardless of aircraft orientation and attitude. A two-way flow restrictor includes a housing with a captured ball valve element with flutes by-passing opposing seating shoulders for the ball to provide two predetermined "choked" flow rates for normal and reverse flow modes.
Patent EP-0288794-B1 (EP)
Inventor: EDWARDS MICHAEL L
IPC: A61K31/165
Filed: 1988-04-07
Granted: 1994-06-08
Abstract: Certain chalcone derivatives are reported to inhibit the polymerization of tubulin to form microtubules and are found to be antimitotic agents which can be used to control the growth of tumor tissue and can be used an antigout agents.
Patent EP-0289931-B1 (EP)
Title: Storage system for containers
IPC: B65G1/10
Filed: 1988-04-27
Granted: 1991-10-09
Abstract: A storage system for containers (2) is described. Starting from the requirement of making optimum economical use of the expensive storage area and to carry out effective handling, it is proposed that the containers be deposited in rail-bound, movable storage racks (1). The containers (2) are here deposited in holders (4), which are arranged on the supporting framework (3) of the storage racks in the manner of stairs, these holders being in the form of frames which are matched to the bases of the containers. The storage racks (1) have an interlocking design and can in each case be moved along two pairs of rails (11) of different gauge by means of geared motors (12) on their running wheels (9, 10), so that each container (2) can be made available for access by a hoist without restacking. <IMAGE>
Patent EP-0310146-B1 (EP)
Title: Device for expelling a paste contained in a tube
IPC: B65D35/28
Filed: 1988-02-23
Granted: 1992-08-26
Abstract: The present invention relates to squeezer device for tubes containing fluid paste, in particular toothpaste. A piston (3), equipped with an expressly contoured slot (7) in which the rear part (8) of a tube (9) containing the fluid paste is inserted, can slide in a tubular casing which may be fastened to the wall. This tube bears via its front part (10) on the base (2) of this casing and emerges via its end (11) through a hole in the said base, whilst this piston is pushed forward by an appropriate means, such as a screw press (4) or a system composed of a manually or electrically controlled rack and pinion. The pressure exerted on the tube by the walls of the slot of the piston, as it advances, causes the expulsion of the paste. <IMAGE>
Patent EP-0294901-B1 (EP)
Inventor: LINSSEN HENRICUS MARIA HUBERTU
IPC: H05B41/24
Filed: 1988-06-07
Granted: 1995-04-19
Abstract: The invention relates to a switching arrangement suitable for the ignition and operation of at least one high-pressure discharge lamp, which arrangement is provided with a branch comprising a capacitor parallel to the lamp. The capacitor is also connected to a charge voltage source. The branch comprising a capacitor includes a gas-filled breakdown element. During ignition of the lamp, supply of current from the capacitor to the lamp is thus possible, while in the operating condition of the lamp the capacitor is switched off.
Patent EP-0329883-B1 (EP)
Inventor: KRALL THOMAS J
IPC: B65D23/06
Filed: 1988-04-21
Granted: 1993-12-08
Abstract: The container (10) includes a body (11) and a neck (12), wall (14) and dispensing spout (16) extending upwardly from a body opening. The dispensing spout has a diameter equal to or greater than the diameter of the neck. The wall surrounds the dispensing spout which extends above the top of the wall. A web (13) joins the wall and the dispensing spout to form a drain channel (30). A drain opening (18) through the spout is defined adjacent the channel for draining fluid from the channel into the container body. A cap (20) having a depending skirt (22) defining threads (23) mates with threads (15) on the container wall to close the container.
Patent EP-0291331-B1 (EP)
Title: Pipe couplings
IPC: F16L21/06
Filed: 1988-05-13
Granted: 1992-09-16
Abstract: This invention relates to a pipe coupling and, in particular, to a Victaulic-type coupling which generally comprise a pair of half shells (24,26), together forming a sleeve which can be placed around adjacent flanged or grooved ends of a pair of pipes (10,12) which have been located in co-axial end to end relationship for joining. The pipe coupling of the invention comprises a pair of discrete, substantially identical half shells (24,26) which are engagable with one another to form a coupling sleeve. The half shells each include a hook formation (28) on one end thereof which is interengagable with the hook formation of the other half shell, partly to secure the half shells to one another.
Patent EP-0306438-B1 (EP)
Title: Device for receiving a plurality of carrier elements
IPC: G01N33/53
Filed: 1988-08-15
Granted: 1992-04-08
Abstract: A device receives a plurality of carrier elements which hold in turn a plurality of titre strips or the like in chamber fashion. These can be introduced into correspondingly arranged, mutually separated test compartments inside a container array such as a microtitre plate. The device comprises a moistening bath (3) consisting of a container which is rectangular in cross section and has a peripheral supporting flange (12) brought out of the insertion surface of the container in the closure region. It also comprises a replaceable insert (2) having guide strips (5) arranged at a distance from one another in the longitudinal direction of the moistening bath and insertion slots (6) for the carrier elements. The device also has a cover (1) which fits over the moistening bath and the replaceable insert so as to form a seal. 
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Patent EP-0293333-B1 (EP)
IPC: A61P37/04
Filed: 1988-02-16
Granted: 1993-10-06
Abstract: The specification relates to a synthetic peptide converted into a salt comprising one or more amine groups and capable of potentiating in vivo the primary and secondary antibody response to thymo-dependent and thymo-independent antigens having low immunogenicity. Injectable preparations comprising a solution of the peptide in a pharmacologically acceptable solvent are particularly useful as adjuvants in therapy.
Patent EP-0362375-B1 (EP)
Inventor: YAMAUCHI HIDETOSHI
IPC: C04B35/56
Filed: 1988-02-26
Granted: 1995-04-19
Abstract: On produit un élément fritté en carbure de silicium de type beta, présentant une grande densité et une grande résistance, en dosant les proportions de mélange d'un adjuvant de frittage tout en réduisant au minimum la contamination d'une poudre de départ par l'alpha-SiC et en modifiant l'étape de frittage pour former des grains cristallins fins et uniformes.
Patent EP-0359755-B1 (EP)
Title: Method and apparatus for reuse of anesthetics
IPC: A61M16/00
Filed: 1988-04-12
Granted: 1992-09-16
Abstract: PCT No. PCT/SE88/00184 Sec. 371 Date Oct. 13, 1989 Sec. 102(e) Date Oct. 13, 1989 PCT Filed Apr. 12, 1988 PCT Pub. No. WO88/07876 PCT Pub. Date Oct. 20, 1988.A method and an apparatus for reuse of anesthetics in inhalation anesthesia is described. In the method, fresh gas is mixed with highly concentrated anesthetic from an anesthetics evaporator (3) in a collector conduit (1) leading into and out of a patient, in such a way that, when the patient exhales, the exhalation gas is passed through an adsorption filter (5) disposed in the ingoing and outgoing collector conduit (1) and arranged distally relative to the outlet (4) from the anesthetics evaporator (3), as seen from the patient (2), the anesthetic not absorbed by the patient being adsorbed by an adsorption material (6) in the adsorption filter (5), while the rest of the exhalation gas leaves the apparatus, the adsorbed anesthetic being desorbed from the adsorption material (6) when the patient inhales and retransferred to the patient.
Patent EP-0309568-B1 (EP)
IPC: A47J42/04
Filed: 1988-04-13
Granted: 1992-12-09
Abstract: Moulin à poivre jetable renfermant des grains de poivre et ayant un corps cylindrique (11) dans lequel se trouve une partie striée (14) située à une extrémité et constituant l'élément femelle du mécanisme de broyage. La partie striée comprend une face (13) conique orientée vers l'intérieur recevant une surface conique située sur un élément mâle de broyage (15) fermant une extrémité du cylindre. L'autre extrémité du cylindre est fermée par un bouton (33) tournant, monté rotatif sur le cylindre. Une tige de liaison (43) est moulée d'une pièce avec le bouton tournant et est scellée à l'élément mâle de broyage de sorte que le moulin à poivre ne peut pas être rechargé.
Patent EP-0358704-B1 (EP)
Title: Method and apparatus for simulating m-dimension connection networks in an n-dimension network where m is less than n
IPC: G06F15/76
Filed: 1988-04-26
Granted: 1993-08-04
Abstract: In accordance with the invention, each element or mode in the n-dimensional connection pattern is assigned a unique binary number or address by numbering the elements. Next, the individual binary digits of the address associated with each element are assigned to the different dimensions of the connection pattern of m dimension according to a fixed rule. Each set of binary digits that is so assigned to a dimension is then treated as the address of the node in that dimension in a gray code space; and the nodes that are its nearest neighbors in that dimension are those nodes that bear the Gray code values immediately before it and immediately after it in the Gray code sequence. Data are then routed to the nearest neighbor in one direction in a dimension by forwarding them from one node to the node bearing the next succeeding (or preceding) Gray code address and a node can be conditioned to receive such data by having it look for data from the node with the next preceding (or succeeding) address.
Patent EP-0371079-B1 (EP)
IPC: B01F23/47
Filed: 1988-10-20
Granted: 1992-03-04
Abstract: PCT No. PCT/SE88/00549 Sec. 371 Date Apr. 18, 1990 Sec. 102(e) Date Apr. 18, 1990 PCT Filed Oct. 20, 1988 PCT Pub. No. WO89/03723 PCT Pub. Date May 5, 1989.A device for tempering and homogenizing viscous masses, particularly putty, and incorporating a combined heat exchanger and homogenizer (10), having a tubular part (12) through which the putty under pressure and tempering is caused to pass. In said tubular part (12) is provided a guiding device (16) designed compulsory to give the putty a plurality of direction changes relative to the tubular part (12). The guiding device (16) incorporates at least a first helical heat exchanger tube (17) arranged around a centrally disposed, second heat exchanger tube (18).