baber/WOPTO huggingface dataset:
Patent EP-0223066-B1 (EP)
IPC: B23K26/20
Filed: 1986-10-15
Granted: 1989-05-31
Abstract: A device for a simultaneous soldering of at least two connecting elements (52) of an electronic structural element (54) on a circuit plate bar (50) comprises a workpiece support (44) and a laser (10) for producing the soldering energy, and has arranged two soldering beams (20) of at least approximately equal intensity, having in their path, at any time, an optic (30) for focusing the soldering beams (20) on the soldering spots. The resonator of the laser (10) is closed on both of its londitudinal sides by a semi-reflecting mirror (12) for production of a relative movement between the soldering beams (20) and the workpiece support (44), there is, at any time, a deflecting device provided, having two by a control device (48) independently adjustable mirrors (38, 40) for an operative deflection of the respective soldering beam (20).
Patent EP-0222345-B1 (EP)
IPC: G01R1/073
Filed: 1986-11-07
Granted: 1990-09-05
Abstract: An adapter (175) for a printed circuit board testing apparatus. The adapter serves to connect testing contacts located in the grid to testing points, located in and/or out of grid, of a printed circuit board to be tested, through adapter pins (181). The adapter pins (181) are conically tapered at their ends facing the testing points. The adapter (175) has a first guide plate (176), a second guide plate (177) and a third guide plate (178) lying in between. The first guide plate (176) only has holes (180) only located in the grid. The second guide plate (177) has holes (179) located in the grid, as well as holes (179a) located out of grid. In order to guarantee that the testing pins (181), with perpendicular introduction into the guide holes (180) of the first guide plate (176), are inevitably always guided into the corresponding guide holes (179, 179a) of the second guide plate (177), the displacement for holes, located out of grid, in the third guide plate (178) is so chosen n that the conical points of the adapter pins (181) in any case still go home into the corresponding guide hole (182a), located out of grid, of the third guide plate (178).
Patent EP-0226828-B1 (EP)
IPC: G01P3/481
Filed: 1986-11-20
Granted: 1991-09-18
Abstract: In combination, a tachogenerator of compact construction with a hollow shaft connection and a clamping element for fixing the tachogenerator onto a rotating drive shaft, the tachogenerator includes a stator connected to a stationary machine part for securing the stator against torsion, and a rotor rotatably carrying a coding disk, the rotor being formed in part of the hollow shaft connection and being mountable on the drive shaft so as to be fixed against rotation relative thereto, the stator being mounted, through the intermediary or bearings, on the rotor for free relative rotation therebetween, the rotor having a rear end face, and the rotating drive shaft being formed with a shaft collar, the clamping element bringing the rear end face of the rotor flatly into engagement with the shaft collar formed on the rotating drive shaft.
Patent EP-0210892-B1 (EP)
IPC: G01L25/00
Filed: 1986-06-27
Granted: 1989-08-02
Abstract: 1. Device permitting the performance either of the readjustment of the tightening torque of an appliance for connection by screwing on an assembly which is already tightened, in the course of production or in a control operation, or of the control or the calibration of the machine or of the tool for screwing with stopping at the torque, characterized in that it consists of the combination of a torque wrench having a deforming element (1) and of an electronic unit for measuring torque (12), the control of the tightening torque being implemented by the measurement of the variation of the resistance of strain gauges integral with the deforming element, via the current supplied by the unit, the said wrench, made integral with the unit, performing the function of static sensor in the phase of use of the device as calibrating means or as calibration control means.
Patent EP-0214312-B1 (EP)
Title: Procede de commande pour un appareil a dessiner
IPC: G06F17/50
Filed: 1986-02-28
Granted: 1991-08-07
Abstract: Appareil à dessiner utilisé dans divers domaines industriels, par ex. pour faire un diagramme de lignes de distribution, et plus particulièrement appareil à dessiner utilisant un ordinateur. Cet appareil est pourvu d'un programme permettant de déterminer automatiquement une position dans laquelle un second type de symbole est dessiné sur la base des informations relatives au genre et à la position d'un premier type de symbole, et des informations relatives à la teneur d'un symbole qualifiant le premier type de symbole et à la corrélation entre le symbole de qualification et le symbole à qualifier. Une position, dans laquelle un symbole qualifiant un symbole dont la position de dessin uniquement a été déterminée, c'est-à-dire, une position dans laquelle le second type de symbole est dessiné, est ainsi déterminée. La determination automatique de la position dans laquelle le second type de symbole est dessiné permet de supprimer l'intervention de l'opérateur pour entrer les informations relatives à la position dans laquelle le second type de symbole est dessiné.
Patent EP-0289494-B1 (EP)
Inventor: DEYRUP EDWARD JOHNSON
IPC: B65D1/02
Filed: 1986-11-06
Granted: 1995-03-01
Abstract: Composite moisture and oxygen barrier structures in the form of films, sheets, tubes and bottles which are composed of foils of high density polyethylene and foils of polar oxygen barrier resins adhered to each other with a coextruded bonding resin composition composed of blends of predominantly high density polyethylene containing low levels of a grafted unsaturated dicarboxylic acid anhydride and linear low density polyethylenes which are copolymers of ethylene with either octene-1 or butene-1. The preferred dicarboxylic acid anhydride is maleic anhydride. The oxygen barrier resins are preferably ethylene/vinyl alcohol copolymers or amorphous polycarboxylamides from condensation polymerization of aliphatic diamines and aromatic dicarboxylic acids.
Patent EP-0236673-B1 (EP)
Inventor: WEMPLE JAMES N
IPC: C07D471/08
Filed: 1987-01-12
Granted: 1994-07-13
Abstract: An improved process for the preparation of 7-substituted amino-l-alkyl- or cyclopropyl-6,8-difluoro-l,4-dihydro-4-oxo-3-quinolinecarboxylic acids is described where tetrafluorobenzoyl chloride is converted in three operations via l-alkyl or l-cycloalkyl-l,4-dihydro-6,7,8-trifluoro-4-oxo-­quinoline-3-carbonitrile which in a separate step or in situ is displaced and hydrolyzed to the desired product.
Patent EP-0235520-B1 (EP)
IPC: A22C11/02
Filed: 1987-01-16
Granted: 1991-07-03
Abstract: A residual quantity filler is described in which a cylindrical filling tube is used in place of a filling funnel, with a lid arrangement being provided in the filling tube and with the lid arrangement moving during the dispensing step with the dispensed material as a result of the differential pressure between the atmosphere and the vacuum prevailing at inside the filling tube, thus ensuring that the entire residual quantity can be continuously and completely processed.
Patent EP-0264589-B1 (EP)
IPC: A47B1/00
Filed: 1987-08-28
Granted: 1992-02-05
Abstract: In the table system, at least two adjacent table elements can be connected detachably via their opposite table top edges with the aid of at least one mechanical connection device. Of the essentially two-part connection device, a first main part contains a fastening lever which is built into the table top edge region of the one table element such that it can be swivelled out, whereas the second main part of the connection device, which is built into the table top edge region of the adjacent table element, is constructed for positive accommodation of the fastening lever and contains a securing element for the locking engagement between the first and second main parts. The assembly and dismantling of the individual table elements can be carried out quickly, reliably and without additional aids.
Patent EP-0256868-B1 (EP)
IPC: B29C51/42
Filed: 1987-08-14
Granted: 1992-10-28
Abstract: An improved method and apparatus for rapidly forming plastic foam shells from a flexible foam sheet. The foam sheet (10a) is intermittently passed through a radiaent heating unit and is rapidly heated on both sides to 130-250 DEG F to soften the foam. The heated foam sheet is immediately passed through a forming die unit in which the foam sheet is deformed partly into the die cavity (23) by withdrawal of air from the cavity, and a die plug (25) descends and final forms a shell while rapidly cooling the foam shell to below its plastic deformation temperature. By this forming method and apparatus, ethylene-containing foam shells having a depth 10-25 times the foam sheet initial thickness are rapidly formed at 10-30 cycles/minute.
Patent EP-0310719-B1 (EP)
Title: Method for purification of antibodies
IPC: G01N33/531
Filed: 1987-10-07
Granted: 1992-05-13
Abstract: I(g)G3 antibody is purified by affinity chromatography and collection of released antibody at a pH of 9.0 to 9.6. The purification is effected in a column containing both an affinity matrix and a desalting matrix, with the column being equilibrated to a pH of from 9.0 to 9.6. I(g)G3 antibody may be stored at pH 9.0 to 9.6.
Patent EP-0272021-B1 (EP)
IPC: C08F220/12
Filed: 1987-12-03
Granted: 1992-10-21
Abstract: Non-aqueous polymer dispersion compositions comprises a copolymer prepared by polymerizing a monomer mixture containing a) at least about 40 weight percent C1 to C3 alkyl methacrylate monomers(s); b) at least about 10 weight percent of comonomer(s) of butyl-, isobutyl-, and 2-ethylhexyl- acrylate and butyl- and isobutyl- methacrylate; and c) 0 or upto about 50 weight percent of other free-radical-polymerizable monomers(s), wherein the dispersed polymer has a glass transition temperature from about 0 to about 70 DEG C as calculated by the Fox equation and an average particle size by volume less than about 450 nanometers. Preferably the polymerization is carried out in the presence of a solvent medium containing about 60% or more by weight of a straight-chain hydrocarbon having an average chain length of about 8 to about 18 carbons and optionally an amphipathic dispersant or dispersant precursor. The compositions may have use in or as coating compositions.
Patent EP-0267120-B1 (EP)
IPC: C03B35/16
Filed: 1987-11-05
Granted: 1991-04-03
Abstract: The invention relates to the precise positioning of sheets of glass on a conveyer, particularly in an installation for curving sheets of glass. Positioning the sheets of glass by means of a combination of actions, in whole or in part, comprising orientations, longitudinal centerings and transversal centerings.
Patent EP-0259242-B1 (EP)
IPC: F16C35/06
Filed: 1987-08-11
Granted: 1990-09-26
Abstract: An improved bearing retainer structure having a hub (9) supporting an annular bearing (14) in which a shaft can be journaled, a preselected space (19) being provided between the outer periphery of the bearing (14) and the inner wall of the hub (9) to receive an expansible-compressible fastening member (21) which retains the bearing (14) in position to enhance the resistance to torsional, axial and radial thrusts.
Patent EP-0238460-B1 (EP)
IPC: A47K10/38
Filed: 1987-02-05
Granted: 1990-08-29
Abstract: The invention relates to a holder (6) for a roll of paper (1). The paper web (3) forming the roll is drawn therefrom in the direction of the roll centre axis and is separated from the roll against a tear edge (5) located in the proximity of one end of the roll. The novel feature of the invention lies mainly in the provision of a direction changing guide edge (4), over which the paper web is passed. When drawing the paper web from the holder in the aforementioned axial direction of the roll, the guide edge is operative in changing the direction of web movement, such that the web is drawn from the paper roll substantially at right angles to the axis (2) of the paper roll.
Patent EP-0303601-B1 (EP)
IPC: A61Q5/06
Filed: 1987-03-03
Granted: 1992-05-20
Abstract: An improved hair conditioning composition comprises water, a cationic hair conditioning agent, a nonionic surfactant, a fatty alcohol, and an extremely small but effective amount of a fluorosurfactant, the hair conditioning composition preferably comprising from about 0.5 to 5 percent of the cationic hair conditioning agent, up to about 5 percent of the nonionic surfactant, from about 0.5 to 10 percent of one or more fatty alcohols, less than 0.05 percent of the fluorosurfactant, and water.
Patent EP-0273952-B1 (EP)
IPC: A61Q5/12
Filed: 1987-07-07
Granted: 1992-05-20
Abstract: Two phase shampoo allowing sequential application of noncompatible substances/conditions. Two phase shampoo, especially for controlling dandruff, wherein the first phase consists of a detergent composition, together with possible adjuvants, having a neutral or alkaline pH and the second phase, separated from the first phase, comprises a physiologically acceptable acid component, of mixture of such components, which phase is applied immediately after the treatment of the hair and the skin of the head with the first phase. Both phases may contain an antimycotic. The invention also comprises a process for treating the hair and the skin of the head in two phases, using a package wherein both phases are contained separately but in a combined form.
Patent EP-0278294-B1 (EP)
IPC: F16L23/00
Filed: 1988-01-22
Granted: 1992-09-16
Abstract: A conduction element for flat channels is produced at least with corner parts (2) manufactured as one piece, the said corner parts being mechanically connected to connecting parts and further corner parts (2). For mechanical connection to connecting edges (5), the material of the channel wall (6) is bent outwards twice and thus forms a mechanically very rigid edge strip (7) with a bent-back stabilisation strip (8) on which the parts can be connected to one another mechanically, without adversely affecting the sealing. In order to form the end flange (9), the material of the channel wall (6) is likewise bent outwards twice and forms a connecting end surface (10) and a bent-back stabilisation strip (11). In this way, it is possible to produce a conduction element which can be transported in individual parts, has no welding seams, has a good mechanical strength and provides good sealing, but which can be manufactured without problems, in a mechanised way, in one work process originating from a flat blank. The conduction element is suitable for all the possible applications and can be manufactured with a completely smooth inner wall and with a tub-shaped single-piece lower part. The surrounding slot (15) produced at the edges by the bends can be used for the suspension of the flat channel and for the fitment of damping plates (16) and profile strips (18) for reinforcement. <IMAGE>
Patent EP-0313717-B1 (EP)
Title: Valve for a pipe
IPC: F16K27/06
Filed: 1988-03-05
Granted: 1990-12-12
Abstract: The stop-cock has an essentially hollow-cylindrical housing (1), in each case one connecting piece (2) inserted into the housing (1) from each end face, and a sphere (4). A compression ring (11), having two supporting surfaces (12), is integrally formed on the housing (1) in the interior. A graphite sealing ring (3) rests on the end face (25) of the connecting piece (2), its other side resting on one of the supporting surfaces (12). The sphere (4) is held by the sealing rings (3) such that it can pivot about a transverse axis (41). The transverse axis (41) is defined by an operating four-cornered shaft (5) passing through the housing (1) in the region of the compression ring (11). <IMAGE>
Patent EP-0287885-B1 (EP)
IPC: C07C255/18
Filed: 1988-04-02
Granted: 1992-01-29
Abstract: Serine-N,N-diacetic acid and derivatives thereof are prepared in various ways and used in particular as complexing agents, bleaching agent stabilizers and builders in detergents.
Patent EP-0304020-B1 (EP)
Title: Apparatus for loading container vehicles or the like with bulk material
IPC: B65G67/06
Filed: 1988-08-17
Granted: 1992-01-22
Abstract: PCT No. PCT/EP88/00731 Sec. 371 Date Mar. 15, 1990 Sec. 102(e) Date Mar. 15, 1990 PCT Filed Aug. 17, 1988 PCT Pub. No. WO89/01453 PCT Pub. Date Feb. 23, 1989.The system has a closure element at the lower end of a set-down cone to close the lower end of a gravity chute and a device with at least a first traction element at various distances from the lower edge of the gravity chute. The system possesses a high loading capacity and high abrasion resistance, because at least the lowest hopper has an approximately rectangular cross-section in the plane normal to the longitudinal direction of the gravity chute. The first traction element is located along a straight line in the delivery channel and is attached to the closure element in such a way that it can be guided in the open space delimited by the set-down cone and the lowest hopper.
Patent EP-0277784-B1 (EP)
IPC: H02M3/337
Filed: 1988-01-29
Granted: 1992-09-02
Abstract: A power supply receives and rectifies mains voltage using bridge D1-D4. This is used by a pair of transistors Q1 and Q2 to alternate the supply to a transformer T via capacitor C8. Outputs are available from secondary windings T2, T6 and T7. Further windings T4 and T5 provide an internal power source for system circuitry which includes optical regulation via IC1 and optical switching control using IC2.
Patent EP-0305243-B1 (EP)
Title: Protein concentrate coagulable by thrombin, purification process and therapeutic application
IPC: A61K35/16
Filed: 1988-07-28
Granted: 1992-03-11
Abstract: Concentrate of thrombin-coagulable proteins, possessing a fibrinogen content of more than 70% and a sufficient amount of endogeneous factor XIII. It can be solubilised at room temperature. Its preparation involves at least one step of precipitation in the cold state with dilute ethanol and employs whole plasma as the starting material. the concentrate makes it possible, in particular, to obtain an injectable fibrinogen and a biological glue. <IMAGE>
Patent EP-0308280-B1 (EP)
Inventor: LANDLER YVAN
IPC: C08L23/02
Filed: 1988-08-10
Granted: 1994-01-26
Abstract: Composite material comprising a matrix (1) consisting of a semicrystalline polyolefin homopolymer or copolymer of any molecular mass, a reinforcement (2) consisting of textile materials, including metallic ones, coated with an adhesiveness-promoting layer (3) comprising at least one elastomeric component and intimately bonded to the polyolefin matrix (1) by means of a thin coating (5) of the reinforcement made adhesive by a polyolefin with a number-average molecular mass of at least 500,000. 
<??>Process for producing such a composite.
Patent EP-0286547-B1 (EP)
Title: Apparatus for feeding laundry articles to a laundry treatment machine
IPC: D06F67/04
Filed: 1988-03-08
Granted: 1991-04-24
Abstract: Installation intended for engaging laundry articles into a laundry machine, for example a blanket press. In additional to the conventional loading stations carried by a stationary beam arranged vertically in line with the entrance of the axial conveyor, there is an axially displaceable movable beam (33) which can alternately take up two other stations (18,19) which are normally stored on parking tracks (16,17) placed in front of the machine and largely upstream of the conveyor. In an intermediate position (330), the blanket is set aside, waiting for the entrance of the conveyor to be free. <IMAGE>
Patent EP-0296086-B1 (EP)
IPC: E05B63/20
Filed: 1988-06-07
Granted: 1992-01-22
Abstract: This casement lock (1), notably for casement doors, French windows or the like, comprises essentially a casing (2) enclosing a mechanism for actuating a half-turn bolt, and one or a plurality of operating rods (5, 6) urged to their locking position by resilient means (9). This casement lock is further provided with damping means (14) for slowing down the operating rods (5, 6) during their return movement to the locking position under the action of the resilient means (9).
Patent EP-0315579-B1 (EP)
Title: Heater for circulating water
IPC: F24H9/18
Filed: 1988-10-26
Granted: 1993-01-07
Abstract: In a heater for circulating water, with a burner (1) and a heat exchanger (2), which is heated by this burner (1) and connected to a forward run (3) and a return run (4) of the heating water, at least part of the return water serves for cooling the burner (1). Either the return run (4) of the heating water can be guided via this burner (1) for cooling or there can be connected to the return run (4) a branch line (7), via which a controllable portion, which serves for cooling the burner (1), of the return run water can be removed from the return run (4). <IMAGE>
Patent EP-0323799-B1 (EP)
Title: Imidazole derivatives ii
IPC: C07D401/12
Filed: 1988-12-14
Granted: 1992-11-11
Abstract: Imidazole derivatives of general Formula I   <IMAGE> (I)  wherein R1 means hydrogen, an optionally substituted C1-10 hydrocarbon or hetaryl residue, or a cyclic ether residue, R2 means hydrogen, halogen, an optionally substituted amino, nitro, azide, thiocyanate or cyano group, a linear or branched C1-10-alkyl residue optionally substituted with halogen, or -OR1 wherein R1 has the above-mentioned meanings, and R1 and R2 jointly with the oxygen atom form a saturated or unsaturated 5- to 7-membered ring which can contain still another hetero atom, R3 means hydrogen, a linear or branched C1-6-alkyl group, or a C1-6-alkoxyalkyl group, R4 means -COOR5, -CONR6R7, -CN, <IMAGE>   and their use as medicinal agents are disclosed.
Patent EP-0294477-B1 (EP)
IPC: B01J38/00
Filed: 1987-12-15
Granted: 1992-09-09
Abstract: The present invention is a process for regenerating a sulfur-contaminated, highly selective, large-pore zeolite catalyst. It comprises a multistep process involving exposure of the catalyst to a combination of oxidizing conditions, reducing conditions and treatment with a halogen acid gas. These conditions are effective to agglomerate a Group VIII metal and remove sulfur. Thereafter, the catalyst is oxychlorinated to redisperse the Group VIII metal over the catalyst surface. A carbon removal step is optionally included.
Patent EP-0316439-B1 (EP)
Title: Action for a wind instrument
IPC: G10D9/04
Filed: 1988-06-08
Granted: 1992-01-22
Abstract: PCT No. PCT/FI88/00089 Sec. 371 Date Mar. 1, 1989 Sec. 102(e) Date Mar. 1, 1989 PCT Filed Jun. 8, 1988 PCT Pub. No. WO88/09987 PCT Pub. Date Dec. 15, 1988.The invention concerns an action (1, 2) for a wind instrument, comprising keys (6) pivoted turnably relative to the body (3) of the instrument, holes (5) in the body being openable and closable with said keys according to the player's operation for producing notes of different pitch. A key action of this kind is found e.g. on the flute and on other woodwinds. As taught by the invention, the action comprises keys (6) which have been provided with magnets (12) so that the magnet returns the key that has turned into its initial position when the player ceases to press the key or the touch acting thereon. The keys (6) may be open keys which stay open by effect of mutually repulsing magnets (12) and close when pressed by the player against the repulsion of the magnets, or closed keys which are kept closed by mutually attracting magnets and open when pressed against the attraction of the magnets by the player, by touches connected with the keys.