baber/WOPTO huggingface dataset:
Patent EP-0576477-A1 (EP)
Inventor: BEHR ARNO
IPC: C07C57/12
Filed: 1992-03-12
Abstract: On produit des acides gras mono-insaturés ou leurs dérivés en hydrogénant des acides gras polyinsaturés ou leurs dérivés à des températures comprises entre 0 et 150 °C, sous une pression dans une plage comprise entre 800 et 1.500 hPa, avec de l'hydrogène et en présence d'un système catalyseur contenant: a) un sel de palladium et b) un ester d'anhydre carbonique; ainsi que, le cas échéant, c) une base de neutralisation des acides formés lors de la réduction du sel de palladium; d) de l'eau et/ou un solvant immiscible avec de l'eau.
Patent EP-0584144-A1 (EP)
Title: Gripping mechanism.
Inventor: SAADAT MOHAMMAD MOHSEN
IPC: B25J15/10
Filed: 1992-05-07
Abstract: PCT No. PCT/EP92/01002 Sec. 371 Date Oct. 28, 1992 Sec. 102(e) Date Oct. 28, 1992 PCT Filed May 7, 1992 PCT Pub. No. WO92/20496 PCT Pub. Date Nov. 26, 1992.The invention relates to a gripper mechanism for a manipulator or the like, having at least one movable gripper finger (6) swingable around a slide axis, as coupler of a kinematically multi-member positive guide mechanism (1, 2, 3, 4, 5, 6), which contains at least one slider/crank mechanism (1, 2, 3, 4) as actuating unit which has a crank (2) acting at one end on a first link (3) and pivoted at the other end on a slide rod (1), and a slide (4) which is guided on the slide rod (1) and abuts against the first link (3), a second link (5) being supported axially displaced therefrom on the slide (4) and both links (3, 5) of the guide mechanism acting on the gripper finger (6), the slide rod (1) carrying out no movement in the direction of the slide axis upon the movement of the gripper, and its strives for and achieves a flexurally as well as torsionally stiff development of such a gripper mechanism by a slide rod (1) which is formed of several decentrally arranged rods (7) as cage.
Patent EP-0542959-A1 (EP)
Inventor: BORENSTEIN JEFFREY T
IPC: H01L31/0224
Filed: 1992-04-30
Abstract: On décrit des cellules photovoltaïques comprenant des contacts électriques (28) sous forme de couche épaisse à teneur élevée en argent et présentant des caractéristiques de vieillissement thermique améliorées. On produit des contacts à teneur élevée en argent en faisant cuire une pâte ou une encre à base d'argent de sorte que pratiquement tout l'argent contenu dans l'encre ou la pâte avant la cuisson se présente sous forme de particules sphériques. Les connexions avec les contacts, entre les cellules, sont de préférence effectuées à l'aide d'une pâte de brasage à base d'étain et d'argent, en une proportion comprise entre 96 % d'étain/4 % d'argent environ et 98 % d'étain/ 2 % d'argent environ. Des cellules photovoltaïques pourvues des contacts (28) produits selon la présente invention sont susceptibles de supporter des températures avoisinant 150 °C sans présenter de dégradation thermique, ou en présentant une faible dégradation thermique par rapport à la force d'adhérence au contact dans la région des liaisons par brasage.
Patent EP-0585367-A1 (EP)
Inventor: ANDREOTTI PETER E
IPC: C12P19/32
Filed: 1992-05-15
Abstract: Réactif d'extraction de l'ATP contenant du vanadate d'ammonium permettant d'extraire l'ATP de cellules tumorales somatiques sans rupture de la membrane cellulaire. Une quantité de Vanadate d'Ammonium comprise entre 2,6 et 4,6 millimoles permet de stabiliser l'ATP extrait. Le recours au réactif d'extraction de l'ATP contenant du Vanadate d'Ammonium dans la méthode de réaction par bioluminescence en vue de déterminer l'efficacité d'agents chimiothérapeutiques contre des cellules tumorales dissociées constitue une amélioration globale de la méthode.
Patent EP-0591365-A1 (EP)
Inventor: SOLIGNAC PHILIPPE RESIDENCE VA
IPC: B05B11/02
Filed: 1992-06-25
Abstract: Dispositif pour projeter sous forme divisée une dose unique d'un produit fluide, comportant au moins: un réservoir cylindrique (1) contenant ladite dose de produit, un piston (2) coulissant dans ledit réservoir cylindrique (1), un moyen d'actionnement (3, 4) du piston (2), un passage de sortie (5, 6) pouvant communiquer avec ledit réservoir cylindrique (1), ledit piston (2) étant déplaçable par rapport audit moyen d'actionnement (3, 4) entre une position de stockage où il coupe la communication entre ledit passage de sortie (5, 6) et ledit réservoir cylindrique (1), et une position d'actionnement où il met en communication ledit passage de sortie (5, 6) avec le réservoir cylindrique (1), caractérisé en ce que le piston (2) est maintenu dans sa position de stockage par coincement.
Patent EP-0595853-A1 (EP)
Inventor: LUBINSKI RONALD
IPC: E04G7/26
Filed: 1992-07-10
Abstract: Echafaudage (10) comprenant des supports (12, 14) ainsi que des étrésillons transversaux tubulaires (20) en aluminium. Chaque support (12) comprend un montant tubulaire (26) extrudé, comportant des rainures extérieures (56), ainsi qu'un certain nombre d'ensembles bride (28, 30, 32, 34). Chaque ensemble bride (28) comprend un manchon (38) situé autour du montant (26), une bride annulaire (40) située autour du manchon, ainsi que des moyens (70) fixant le manchon (38) au montant (26). Le manchon (38) est extrudé avec des nervures intérieures (54) se verrouillant réciproquement avec les rainures extérieures (56) du montant (26). Chaque manchon (38) est également extrudé avec des rainures extérieures (52) se verrouillant réciproquement avec des nervures intérieures (50) se trouvant dans la bride correspondante (40). Chaque bride (40) comporte un ensemble d'ouvertures (46, 48) disposées en fonction d'un espacement prédéterminé. Les ensembles d'ouvertures des brides montées sur l'un ou l'autre des supports (12, 14) sont alignés sur les différentes nervures et rainures. Les ensembles bride (140, 202, 212) peuvent s'adapter, afin d'effectuer une fixation à différentes positions situées le long d'un montant correspondant (142).
Patent EP-0592603-A1 (EP)
Inventor: HVOLKA DUSAN J
IPC: F16D55/00
Filed: 1992-06-26
Abstract: Un système de freinage à essieu à sécurité intégrée, auto-refroidissement et prise directe est monté sur un arbre d'entraînement reliant un différentiel (14) et une extrémité de roue (16) d'un véhicule. Le système de freinage comporte deux composants de freinage fonctionnant en tandem dos à dos (34, 36) reliés à l'extrémité d'une roue (16), entourée d'un réservoir collecteur et de refroidissement (28) situé dans le moyeu, dans lequel on fait circuler des fluides, provenant d'un réservoir de refroidissement séparé (30), qui passent au-dessus des composants de freinage (34, 36) afin de dissiper la chaleur générée par le freinage, à travers le réservoir de refroidissement séparé (30).
Patent EP-0559881-A1 (EP)
Inventor: GOYET DANIEL
IPC: B65B61/26
Filed: 1992-09-25
Abstract: Procédé pour assurer le positionnement angulaire d'un dispositif de bouchage (2) présentant une dissymétrie par rapport à son axe, vis-à-vis d'un tube souple (1) pour la distribution d'une substance de consistance liquide à pâteuse, ledit tube (1) portant ledit dispositif de bouchage (2) sur son goulot (5) et délivrant la substance par un canal de distribution et portant un marquage (9) par rapport auquel ledit dispositif de bouchage (2) doit être orienté, ledit tube (1) étant destiné à être rempli par son fond ouvert, alors que ledit dispositif de bouchage (2) est en place, puis à être fermé par aplatissement et thermosoudage de son extrémité opposée au goulot (5): on utilise un tube (1) sur lequel on a formé au moins un repère (11) et on met en place ledit dispositif de bouchage (2) en l'orientant par rapport au repère (11), ce repère (11) étant formé par impression en même temps que le marquage (9) du tube (1); on utilise le repère (11) pour réaliser le pincement et le thermosoudage de l'extrémité (10) du tube (1) après son remplissage.
Patent EP-0618921-A1 (EP)
Inventor: SCHULZ PAUL
IPC: C07H15/04
Filed: 1992-11-13
Abstract: Pour produire des oligoglucosides d'alkyle à teneur réduite en polyglucose, (a) on ajoute un sirop aqueux de glucose à un mélange d'un alcool inférieur et d'un catalyseur acide à une température comprise entre 100 et 115 °C; (b) on extrait par distillation azéotrope l'eau contenue dans le mélange de réaction ou libérée par celui-ci; (c) on soumet à une réaction ultérieure le mélange de réaction, une fois que l'adjonction de sirop de glucose est achevée, à une température comprise entre 100 et 115 °C; (d) on ajoute à un alcool gras le produit intermédiaire constitué d'un mélange oligoglucoside d'alkyle inférieur/alcool inférieur, à une température comprise entre 110 et 125 °C; (e) on extrait par distillation l'alcool inférieur contenu dans le mélange de réaction ou libéré par celui-ci; (f) on soumet le mélange de réaction à une autre réaction ultérieure, une fois que l'adjonction du mélange oligoglucoside d'alkyle inférieur/alcool inférieur est achevée, à une température comprise entre 105 et 115 °C; et (g) on neutralise finalement de manière connue en soi le mélange de réaction et on en élimine l'excès d'alcool gras.
Patent EP-0627963-A1 (EP)
Title: Method for controlling the current pulse supply to an electrostatic precipitator.
Inventor: JACOBSSON HANS
IPC: B03C3/68
Filed: 1992-11-26
Abstract: PCT No. PCT/SE92/00815 Sec. 371 Date May 9, 1994 Sec. 102(e) Date May 9, 1994 PCT Filed Nov. 26, 1991 PCT Pub. No. WO93/10902 PCT Pub. Date Jun. 10, 1993.The present invention relates to a method for controlling, in an electrostatic precipitator unit comprising discharge electrodes and collecting electrodes between which a varying high voltage is maintained, a pulsating direct current supplied to these electrodes. In the method according to the invention the frequency, pulse charge and/or pulse duration of the pulsating direct current are caused to vary such that a plurality of combinations of frequency, charge and duration are obtained. For each of these combinations, the voltage U between discharge electrodes and collecting electrodes is measured, and for each of these combinations, a voltage level Uref is determined, measured or calculated. In a defined time interval, for each of these combinations, either the integral Ik= INTEGRAL Ux(U-Uref).dt is measured and/or calculated during the time interval, or Ai=Ux(U-Uref) is measured at a number of points of time, whereupon Ik or linear combinations of Ai are used to select the combination of frequency, charge and duration of the pulsating direct current.
Patent EP-0552648-A1 (EP)
Inventor: UCHIDA SHINJI
IPC: C23C14/54
Filed: 1993-01-13
Abstract: A method of and an apparatus (K1, K2) for forming a multi-layer film, comprising: a thickness control device (19, 20, 21) for controlling an optical film thickness or a thickness of each of layers of the multi-layer film; a multi-layer film monitoring substrate (24) on which the multi-layer film is formed; a measurement device (25) for measuring optical characteristics of the multi-layer film formed on the multi-layer film monitoring substrate (24); and a processing device (26) which processes results obtained by the measurement device (25) so as to feed the processed results back to the thickness control device (19, 20, 21).
Patent EP-0552678-A1 (EP)
Inventor: AVONI FERRUCCIO
IPC: A45B11/00
Filed: 1993-01-15
Abstract: Awning (1) for carriage, stroller or the like, comprising two rectangular leaves (2,3) which are mutually pivoted along a substantially median line and which are constituted by two metallic frames on which a panel (6) made of a material such as cloth can be fitted; the frames have means for mutual pivoting (7), and the top (14) of a single handle (15) is fixed at one of them; the handle fits, in a downward region, in the upper terminal (16) of a flexible arm (17) which ends, in a downward region, in a multiple-position support which is associated with a safety clamp.
Patent EP-0598175-A1 (EP)
Inventor: KIRSCHKE DETLEV
IPC: B65D88/12
Filed: 1993-03-31
Abstract: The invention relates to a dual-walled container 1 for transporting dangerous liquids, such as chlorinated hydrocarbons, having an upper opening 4 which can be closed firmly by a lid, the dual metal wall 2 of the container having the shape of a straight circular cylinder whose axis is vertical, the container 1 being surrounded by a frame 13 which projects beyond the top of the container and the container lid 5, and holding parts 16 being welded onto the outside of the wall 2, which holding parts are attached to the frame 13. <IMAGE>
Patent EP-0618332-A1 (EP)
Inventor: LUEFT PETER
IPC: E01F15/08
Filed: 1993-03-31
Abstract: The invention relates to a guiding and protecting system particularly for the safety of traffic routes, the guiding and protecting system having a plurality of identically constructed interconnected guiding bases (1) arranged in a row and capable of being arranged at an obtuse or flat angle relative to one another, each guiding base being provided in the region of one end with a first projection (2) and in the region of the opposite end with a second projection (3), and the connection of neighbouring guiding bases being effected in overlapping fashion in the region of the projections of the guiding bases. So that the guiding and protecting system can be assembled in a structurally simple manner and at the same time is fashioned to be visually attractive and, in addition, exhibits a high stability under the effect of impact, irrespective of the material used, the invention proposes that the first projection (2) of one guiding base (1) is provided with a peg (5), the peg axis (12) of which runs perpendicularly to the supporting plane (4) of the guiding base (1) on the ground, and the second projection (3) of the neighbouring guiding base (1) is provided with a recess (8) for receiving the peg (5) in the latter in a manner free from play, and also the neighbouring end faces of neighbouring guiding bases (1; 1) have curved faces (14, 17; 15, 16), the centre of curvature of which coincides with the longitudinal axis (5; 8) of the assigned peg (5) and of the assigned recess (8), respectively. <IMAGE>
Patent EP-0568927-A1 (EP)
Inventor: KOURIMSKY FRIEDRICH JOSEF ALOI
IPC: H01R13/432
Filed: 1993-04-29
Abstract: An electrical socket contact (2) is comprised of an outer contact body (10) which is integral with a wire crimp portion (8), and an inner contact spring (12). The inner contact spring (12) is interference fit within the outer contact body (10) between the surfaces (21, 59) to provide a low resistance electrical interconnection between the outer contact body (10) and the inner contact spring.
Patent EP-0579932-A1 (EP)
Inventor: LINDE HANSJUERGEN PROF DR-ING
IPC: F02D9/02
Filed: 1993-05-28
Abstract: A throttle valve adjuster, especially for idling control, is actuated by a piezoelectric or magnetostrictive final control element. In this way great precision can be obtained. Suitable transmission elements are described, which convert the relatively small movements of a piezo element into a movement sufficient to actuate the throttle valve. According to a first embodiment, high-power piezoxide actuators actuate a pilger step-by-step transmission, according to a second embodiment piezobimorph discs act on a hydraulic volume, thereby forming a piezo-hydraulic pressure cell acting on the throttle valve by way of a cylinder-piston unit. <IMAGE>
Patent EP-0578124-A1 (EP)
Inventor: SHINADA AKIRA C O SONY CORPORA
IPC: G11B27/11
Filed: 1993-06-30
Abstract: A reproducing or recording/reproducing apparatus having a constitution in which reproduced data read from a recording medium (1) is stored in memory (13) at a first transfer rate in a unit time and the stored data is read at a second transfer rate lower than the first transfer rate in the unit time. An operation of means (30) for reading the reproduced data from the recording medium (1) is stopped when an mount of the data accumulated in the storage means (13) gets larger than a predetermined amount, allowing to save the power for driving the apparatus.
Patent EP-0583610-A1 (EP)
Inventor: WELTER ANDREAS
IPC: B60K28/16
Filed: 1993-07-13
Abstract: In a method for reducing the driving torque when the driven wheels of motor vehicles show a tendency to spin using an electronically controlled automatic transmission, the control unit of which controls the gear changes in accordance with gear change characteristics which reduce the driving torque when the driven wheels show a tendency to spin, gear change control in accordance with the said gear change characteristics is ended if, after the driven wheels cease to exhibit a tendency to spin, they do not show a renewed tendency to spin within a predetermined distance travelled. <IMAGE>
Patent EP-0584536-A1 (EP)
Inventor: SMITH JOHN A
IPC: C07K14/435
Filed: 1993-07-22
Abstract: This invention is directed to the acetyl-CoA hydrolase enzyme of yeast and to a method for purifying acetyl-CoA hydrolase. The enzyme has a molecular weight of about 64,000 daltons and an enzyme activity of greater than 20 units wherein one unit of acetyl CoA hydrolase activity is defined as the amount of enzyme able to inhibit 1 unit of acetyltransferase activity and 1 unit of acetyltransferase activity is defined as the amount of enzyme needed to transfer 1 pmol of [³H] acetyl group from [³H] acetyl coenzyme A to ACTH (1-24) in the acetyltransferase standard enzyme assay under standard conditions. The invention is further directed to the glucose-repressible promoter which regulates the expression of the acetyl-CoA hydrolase gene in yeast, to vectors incorporating this promoter and to host cells transformed with such vectors.
Patent EP-0588116-A1 (EP)
Inventor: SCHLICK WOLFGANG
IPC: F16L41/03
Filed: 1993-08-25
Abstract: A description is given of a plastic distributor piece for hose lines (10), in particular for water supply installation in caravans, having a supply connection stub and a plurality of discharge connection stubs (4) and (7), respectively. In order, when laying the hose lines, to save space and to reduce the amount of time taken to produce the distributor connections, the invention proposes that all the connection stubs (1, 2) be arranged parallel to one another and the discharge connection stubs (7) be arranged in the form of a cluster. As a result, simple plastic injection moulds are obtained. By means of a core which can be withdrawn, one of the discharge connection stubs (7) can be closed off by a transverse wall and can be rendered usable later on, if required, by drilling. <IMAGE>
Patent EP-0599079-A1 (EP)
Inventor: PROCHAZKA OTTOMAR
IPC: G06K19/04
Filed: 1993-10-29
Abstract: Identity card (1) having a data carrier (2, 2A), in particular an integrated circuit (3), which has a standard format for insertion into a data processing device (5) and which is additionally joined on at least one side to a detachable continuation (F1, F2) by means of at least one predetermined breaking point (41, 42), the continuation (F1, F2) being moulded on the identity card (1) along the longitudinal and/or transverse side as a tear-off tab in each case and the dimensions of the said tab (L, B) being chosen such that the insertion into the standardised data processing device (5) is thereby hindered in such a way that the data carrier (2, 2A) cannot be read or processed. For first-time use, this card must be altered in an externally recognisable way by detaching the continuation. <IMAGE>
Patent EP-0600309-A1 (EP)
Inventor: LANDSCHEIDT HEINZ DR
IPC: C07C203/00
Filed: 1993-11-18
Abstract: C1-C6-Alkyl nitrites can be prepared by reaction of nitrogen dioxide with C1-C6-alcohols by feeding, in a column operated in countercurrent, the alcohol or an alcohol/water mixture into the upper part of the column and feeding the nitrogen dioxide or a nitrogen dioxide/inert gas mixture into the lower part of the column. The resulting alkyl nitrite is removed as the top product and the co-formed nitric acid as the bottom product of the column.
Patent EP-0602456-A1 (EP)
Inventor: RUNGE ERICH
IPC: F16L3/10
Filed: 1993-12-01
Abstract: The invention relates to a pipe clamp comprising an upper (1a) and a lower part (1b), which are connected pivotably to one another by a plug-in hinge (14) and each exhibit a flange which has slot-like through-passages. In the flange of the upper part (5a), a punched-out lug is provided as retaining means for a screw-securing means, whereas the flange of the lower part (5b) is slit and is bent off in order to receive the head (6a) of a screw (6) engaging into the screw-securing means. In order to render the pre-mounting of the closing screw (6) and the final closure of the pipe clamp simpler and quicker than hitherto and, at the same time, to cut the costs of the production of the pipe clamp, the invention proposes to configure the screw-securing means in the form of a clamping nut (3) consisting of spring sheet steel. <IMAGE>
Patent EP-0601536-A1 (EP)
Inventor: WUTZ KONRAD DR
IPC: C08F8/14
Filed: 1993-12-07
Abstract: The invention relates to water-soluble graft polymers which have been prepared by   a) free-radical grafting of a polyalkylene oxide of the formula (I)   <IMAGE>  in which     R<1> = -H, -CnH2n+1, -C6H4-CnH2n+1, <IMAGE>  -(CH-R<2>)mNHR<2>, -(CH-R<2>)mOH, -(CH-R<2>)m-COOH or -CO-R<5>,   R<2> = -H, -CH3, -C2H5,   R<3> = -H, -CnH2n+1, -CmH2m-SO3Na, -(CH-R<2>)mNHR <2 , -(CH-R<2>)mOH, -(CH-R<2>)m-COOH, -CO-R<5>,   R<4> = -H, -(CH-R<2>)m-COOH, -CO-R<5>,   R<5> = -CmH2m+1, -C5H5, -(CH-R<2>)m-COOH, -C6H4 -COOH,   n = 1 - 18,   m = 1 - 5,   x = 2 - 200,   y = 0 or 1, with an ethylenically unsaturated mono- or dicarboxylic acid or an anhydride thereof, and subsequently b) derivatisation with a primary or secondary amine and/or alcohol.     These graft polymers are suitable as dispersants for water-containing inorganic binders, such as, for example, cement, plaster or anhydrite.
Patent EP-0552836-A1 (EP)
Inventor: NUYTS HENRY
IPC: B60P1/44
Filed: 1993-01-18
Abstract: Loading lift device for applying to the container (1) of a truck such as a removal van, comprising: a pair of substantially vertical columns (7) which have been fixedly connected to the container (1), slides (4) which are movable along the columns, a platform assembly (3) with at least one part pivotally connected to the slides (4), the axis of rotation running parallel to the plane of the columns (7) and being square to its longitudinal direction and means (10) for pivoting that part in relation to the slides. Herein, guiding elements (8, 28) have been provided, which can protrude beyond the columns (7) and can be directly or indirectly connected to the columns (7) such that, when the truck is moving across the public highway, they can be brought to a position in which they protrude above the roof (6) of the container (1) only over a small distance or not at all, and when the device is in use can be brought substantially in line with the columns (7) and be locked in this position for guiding the slides (4).
Patent EP-0601630-A1 (EP)
Inventor: VAN MERKSTEIJN JACOBUS LAMBERT
IPC: B21B1/16
Filed: 1993-11-30
Abstract: The invention relates to metal rod (1) with a substantially round cross section comprising at least six rows (16,17) of ribs (11) arranged in the surface spread over the periphery, the surface of which is preferably provided with six rows of ribs (11) and the ribs (11) of at least one row are optionally arranged obliquely in the surface relative to the rod direction, wherein the ribs of adjoining rows of ribs are optionally oriented in herringbone form.
Patent EP-0609591-A1 (EP)
Inventor: FRISWELL MICHAEL R
IPC: C09B1/51
Filed: 1993-02-02
Abstract: Liquid petroleum products are tagged with a marker which is a compound or mixture of compounds having the formula:
       
 wherein R² is C₁-C₆ alkyl, and R² and R³ are nothing or -O-(C₁-C₃ alkyl). The marker or markers can be detected by extraction from the liquid petroleum product with a mixture of 20 to 100 vol.% of an aqueous solution of up to 10 wt.% NaOH or KOH and up to 80 vol.% of a water-soluble organic cosolvent.