baber/WOPTO huggingface dataset:
Patent EP-0401323-A1 (EP)
Inventor: SCHNYDER EUGEN
IPC: B21B13/14
Filed: 1989-11-13
Abstract: Le cylindre de pression (3) présente une enveloppe (2) montée en rotation autour d'un support fixe (4) et déplaçable sur toute sa longueur, le long du plan de pression, par rapport audit support (4), par l'intermédiaire d'éléments de réglage de pression (5) prévus entre l'enveloppe et le support. Pour empêcher tout retrait de ce plan de pression, il est prévu un palier-guide (1) présentant, entre l'enveloppe (2) et le support (4), un coussinet porteur d'une bague intérieure (6) et d'une bague extérieure (8), auquel des moyens (9) sont associés pour le guidage du coussinet sensiblement parallèlement au plan de pression. La bague intérieure (6) du coussinet est appliquée de manière fixe sur la face externe d'un tronçon annulaire (7) de l'enveloppe (2). La bague extérieure (8) du coussinet porte deux barrettes (9) disposées parallèlement à son plan axial et constituant entre elles les faces de guidage d'une coulisse-guide de forme allongée. Le support (4) présente deux faces de guidage (10) parallèles au plan de pression, dont la distance est adaptée à la distance des faces de guidage de la coulisse-guide, tout en permettant un ajustage coulissant. Le dispositif garantit ainsi que la bague extérieure (8) ne soit pas entraînée en rotation, tout en permettant que l'enveloppe (2) mobile en rotation avec cette bague soit guidée de manière à se déplacer parallèlement au plan de pression.
Patent EP-0384351-A1 (EP)
Inventor: MATSUDA YASUHIKO
IPC: A44B19/46
Filed: 1990-02-19
Abstract: An apparatus (10) for feeding and transferring discrete coupling elements (E) successively one at a time for attachment onto a stringer tape (T) comprises a feed unit (11) including a vertically disposed feed chute (13) and a transfer unit (12) including first and second slides (14, 15) both supported on a base (16) for horizontal movement effected by a cam means (25, 26). The thickness of the first slide (14) is substantially equal to the height of the leg portions (Eb) of the element (E). A pocket (21) is formed in the junction of the first and second slides (14, 15) for receiving an element (E) from the chute (13) and communicates with a slit (31) in the base (16) which provides a suction air for facilitating the fall by gravity of a leading element (E₁) apart from an ensuing element (E₂). The base (16) includes a transfer chute (28) for receiving one element (E) from the pocket (21) and transferring same onto the tape (T).
Patent EP-0389810-A1 (EP)
Inventor: KRIPPENDORF MANFRED
IPC: E03C1/042
Filed: 1990-02-27
Abstract: A faucet assembly has a wall plate having a pair of outlet ports adapted to be connected to hot- and cold-water supplies, a faucet having an end formed with inlet ports, and an adapter. The adapter has a pair of relatively telescoping parts formed with a pair of throughgoing passages extending between the parts. One of the parts is adapted to fit with the plate over the outlet ports thereof and the other part is adapted to fit with the faucet over the inlet ports thereof. Screws braced between the parts can relatively axially telescope same steplessly.
Patent EP-0394659-A1 (EP)
Inventor: DESCHAMPS JACKY PATRICK DOMINI
IPC: C08L27/06
Filed: 1990-03-15
Abstract: The invention deals with a processing aid for polymeric compositions. The processing aid is a ter­polymer comprising 10-49% by weight of a vinyl aromatic monomer like styrene, 5-35% by weight of an acrylic nitrile, like acrylonitrile and 21-60% by weight of an alkylacrylate or alkylmethacrylate with a viscosity number of more than four as measured in dimethylfor­mamide at 30°C at a concentration of 100 mg terpolymer per 100 ml dimethylformamide.
Patent EP-0453599-A1 (EP)
Inventor: WIDER BERNHARD
IPC: G01N33/49
Filed: 1990-04-25
Abstract: A system for invasive measuring of blood gas parameters, such as pH, pO₂ or pCO₂, or for measuring other parameters influencing the time constant of the excited state of a fluorescent dye, comprises a light generation device including a generator (2), a delay device (4) and a light source (6), a fluorescent measuring probe (1), a light reception device (16), a light guide device, which is adapted to be switched over and which, in its first switching state, optically connects the light source (6) to the fluorescent measuring probe (1) and said probe (1) to the light reception device (16) and which, in its second switching state, establishes an optical connection between the light source (6) and the light reception device (16), a phase metering device (17 to 20, 23 to 27) as well as an evaluation device (28), which, in the second switching state of the light guide device (7), determines the transfer characteristic of the blood gas parameter measuring system and which, in the first switching state of the light guide device (7), determines the measuring value of the blood gas parameter on the basis of the transfer characteristic, the output signal of the phase metering device (17 to 20, 23 to 27) and a correlation between the respective values of the blood gas parameter and the associated values of the time constant of the fluorescent measuring probe (1), said correlation being predetermined for the fluorescent measuring probe (1).
Patent EP-0473817-A1 (EP)
Inventor: ROMBAUER THEODORE DIPL-ING
IPC: H05K13/04
Filed: 1990-09-03
Abstract: A spray device (Sv) is detachably fastened to the movable head of an equipping or soldering device, with which spray device predetermined solder points are approached on a printed circuit board and sprayed with soldering flux (L). The spraying device (Sv) comprises a reservoir (V) for holding the liquid soldering flux (L) and a spray nozzle (Sd) which is fed from the reservoir (V) and from which the soldering flux (L) is sprayed preferably with the aid of compressed air (D11). A central opening (O) of the spraying device permits a suction pipette arranged on the head for equipping the printed circuit board with components to pass through. <IMAGE>
Patent EP-0432433-A1 (EP)
Inventor: KRAUTKRAEMER GUENTER
IPC: B65D47/06
Filed: 1990-11-01
Abstract: The present invention relates to a pouring closure with a pouring tube (1) which can be inserted in a container opening (6) and projects or can be pulled at least partially out of the container opening (6). In order to design a pouring closure of this type in such a way that, on the one hand, it permits satisfactory pouring of liquid from the container, on which it is situated, without severe fluctuations in the flow of liquid, on the other hand, however, also has a relatively simple and easily producible shape, it is proposed according to the invention that, in its pouring position pulled out of the container opening (6), the tube (1) extends at least partially into the container interior (12) which can be charged with the liquid to be poured out, that there is a narrowing (2) of the cross-section of the tube (1) in the region of the tube end in the container interior (12), in which narrowing the tube has a minimum free cross-section of flow, and that at least one opening (3) is provided in the side wall (13) of the tube still remaining within the container interior between the narrowing (2) of the cross-section and the pouring opening (5) of the tube (1). <IMAGE>
Patent EP-0446425-A1 (EP)
Inventor: SCHWEIKERT KARL HEINZ
IPC: C21D1/673
Filed: 1990-11-17
Abstract: The invention relates to a method and device for controlling and regulating the deformation behaviour of workpieces during their thermal treatment in dies, in which method and device the cooling medium (1) used for the cooling and/or the workpiece (2) and/or the tool (3) is used for measuring the temperature behaviour and/or the geometric behaviour and/or the pressure-variation behaviour, in which arrangement the respective temperature change of the cooling medium (1) is recorded as an actual value with the temperature measurement of the cooling medium, and/or a workpiece- and tool-temperature measurement is carried out by means of appropriate thermal receivers or by means of temperature-compensated sensors (4) on the workpiece (2) and/or on the tool (3), and/or a measurement of the geometric behaviour is carried out by a displacement-measuring system (5) on the arbor (6) accommodating the workpiece and/or on the inner or outer diameter of the workpiece (2) and/or a pressure-variation measurement is carried out by means of pressure sensors on the workpiece (2) or tool (3), the actual values of which measurements flow into the control system by these actual values being compared with predetermined time-dependent desired values and by the required manipulated variable being corrected, by at least one coolant flow with a temperature deviating from the actual value being fed into the possibly circulating coolant flow, and/or by the flow velocity and/or the flow quantity of the coolant flow in the coolant circuit and/or the mechanical and thermal variables such as pressure and heating parameters being changed in accordance with the required desired value. <IMAGE>
Patent EP-0447681-A1 (EP)
Inventor: VOESGEN WALTER DR
IPC: A23B4/02
Filed: 1990-12-27
Abstract: In the preparation of boiling sausage from meat which is not warm from slaughter, according to the invention, at least 10 to 24 hours before the cuttering treatment, a sodium-containing salt of carbonic acid is added to the comminuted meat so that the pH is between 6.0 and 7.5. The effect of this treatment is an improvement in the emulsifying ability and thus a reduction in the gel formation and fat separation without this having to be achieved by addition of relatively large amounts of known cuttering salts.
Patent EP-0399619-A1 (EP)
Inventor: VAN DORT JOHANNES MARINUS
IPC: A23L27/20
Filed: 1990-05-22
Abstract: The invention provides a process for preparing flavouring and perfume complexes by converting one or more carotenoids like carotenes, xantho­phylls etc. into a reaction product with organoleptic properties in the presence of a liquid solvent or liquid suspension medium containing an oxygen-containing gas at a temperature in the 20-250°C range under a pressure of not more than 400 bar. The obtained products - optionally after a complete or partial removal of the solvent or suspension medium - may be used for the direct or indirect perfuming and flavouring respectively of materials.
Patent EP-0403028-A1 (EP)
Inventor: HOFFMAN ERIK LEONARD
IPC: A61F2/00
Filed: 1990-06-15
Abstract: A tripartite set for securing a prosthesis to a bone, namely, 
a proximal part (4) connected to the prosthesis and adapted to be received in a complementarily processed part of a marrow cavity; 
a distal part or tip (8) to be fixed in said marrow cavity in an advanced position; and 
a tie member (6) connecting said two parts, one end of said tie member extending at said tip (8) and forming a wedge bolt or like member which expands upon the exercise of tensile force therewith, and said tie member (6) being an at least axially resilient element with flat spring characteristics at least in the body temperature range.
Patent EP-0385770-A1 (EP)
Inventor: OLSSON BILLY ERIK
IPC: H01R12/67
Filed: 1990-03-01
Abstract: An electrical connector (2) has a series of terminals (14) which extend from a first surface (78) to a second surface (60). The terminals (14) have a cable terminating sections (16) provided proximate the first surface (78), and board engagement sections (20) provided proximate the second surface (60). Transition sections are provided between the cable terminating sections (16) and the board terminating sections (20). The transition sections are provided to compensate for the different centerline spacing of sections (16, 20). The transition sections have shoulders (26) provided thereon, the shoulders (26) cooperate with retention surfaces (68) of the connector (2) to insure that the terminals (14) are maintained in accurate alignment.
Patent EP-0388185-A1 (EP)
Inventor: PETTENGILL EDWIN R
IPC: B65D83/00
Filed: 1990-03-14
Abstract: A rigid piston-type multi-cavity dispensing container for equal, simultaneous coextrusion of two or more flowable materials (8,9), such as multi-component toothpaste which, upon relative compression of the upper (2) and lower (12) body members, produces a single, unmixed stream of material. As the separate materials emerge from the end of the nozzle, a tapered septum acts to guide the distinct streams into a single, unmixed stream for easy application upon a toothbrush surface.
Patent EP-0396243-A1 (EP)
Inventor: GREAVES BRIAN
IPC: C23F11/10
Filed: 1990-03-22
Abstract: A method for controlling corrosion in an aqueous system which comprises incorporating in the system at least one phosphonate of the formula:
      in which R₁ represents hydrogen or a C₁-C₄ alkyl group and R₂ represents -COOH or -PO₃H₂ or a salt thereof, and at least one polyampholyte which possesses recurring units of the formula
      and either recurring units of the formula:  
      or recurring units of the formula
      in which R₁ represents hydrogen or a C₁-C₄ alkyl group, X represents hydrogen or -COOH, Y represents
      in which Z represents -O- or -NH-, n is 2 or 3 and R₂, R₃, R₄ and R₅ individually represent C₁-C₄ alkyl, especially methyl or ethyl, and A represents an anion especially Cl, Br, CH₃SO₄ or C₂H₅SO₄, or a salt thereof.
Patent EP-0427570-A1 (EP)
Inventor: EDMONDSON STEVEN RODERICK
IPC: A47B88/00
Filed: 1990-11-09
Abstract: A drawer comprises a main body (1) and a fascia panel (2) adapted to be mounted on the front of the body (1). The fascia panel (2) and the drawer body (1) have cooperating means (3,9) for retaining an upper region of the panel (2) adjacent the front of the drawer body (1) during normal use of the drawer. The retaining means (3,9) permit downward movement of the upper region of the panel (2) relative to the drawer body (1) in order to release the upper region of the panel (2) from adjacent the drawer body (1). The fascia panel (2) is provided with a rearwardly extending resilient finger (27) at a position spaced from its upper region, the finger (27) having an abutment which cooperates with an abutment on the drawer body (1) and forms a snap-fitting connection therewith.
Patent EP-0392907-A1 (EP)
Inventor: COUTELLIER JEAN-MARC
IPC: G11B5/187
Filed: 1990-04-06
Abstract: The invention relates to a process for manufacturing devices incorporating a thin layer film structure, which process makes it possible in particular to not pass on to a first part of the device the effects of certain operations required in manufacturing the second part formed by the thin layer film structure. 
<??>To this end, the process of the invention consists in using an intermediate support (13) in order to produce an intermediate assembly (12) comprising the thin layer film structure (11), in then transferring the intermediate assembly (12) onto the first part (10), and in then at least partially removing the intermediate substrate (13). 
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Patent EP-0402220-A1 (EP)
Inventor: SARBACH JEAN-CHARLES
IPC: H02P8/38
Filed: 1990-06-05
Abstract: The control device comprises at least one terminal (B1, B2) intended to be connected to at least one of the outputs (P21, P22) of the power circuit (CP) supplying a step motor on the basis of a DC voltage chopped by a clock signal, and a means (1, 3) of filtering the potential of this output relative to the said clock signal. <IMAGE>
Patent EP-0404633-A1 (EP)
Inventor: GUILLON HENRI
IPC: F16B5/12
Filed: 1990-06-12
Abstract: Device for fixing a profile element onto a rabbet or on the edge of a window opening by a clip having a cross section which is substantially in the form of  pi , with two generally parallel wings.   With the clip (17) is associated a membrane (25) made of an elastically deformable flexible material, whose cross section is substantially in the form of a V and which is fixed by its ends (29, 30) furthest from the apex (28) of the V in the vicinity of the free ends of the wings (18, 19) of the clip (17) on the one hand, the form and the dimensions of the membrane being such, on the other hand that, when the clip is put in place by fitting into the rabbets (f) or on the edge which it is intended to equip, the said V-shaped walls of the membrane (25) are applied with surface contact on the metal sheet or sheets (T) defining the rabbet or the edge of the window opening. Application to the automobile industry, especially. <IMAGE>
Patent EP-0410855-A1 (EP)
Inventor: DE VIENNE MICHEL
IPC: F16L5/06
Filed: 1990-07-20
Abstract: The anchoring device basically comprises a threaded component (2) cooperating with two axial stops (3) and (4), the distal stop (3) being oblong in form, narrower than the diameter of the hole (6) and longer. A washer (5) that is axially elastically compressible is placed between the proximal stop (3) and the wall (7). Centring means (8) position the device in the hole. Of particular application to the "blind" fixing of stuffing boxes in thin walls. <IMAGE>
Patent EP-0434556-A1 (EP)
Title: High intensity wet magnetic separator
Inventor: DAUCHEZ GILBERT
IPC: B03C1/023
Filed: 1990-12-19
Abstract: The separator comprises at least one separator unit constituted by a chamber where the product to be treated flows from the top downwards and means for creating a magnetic field perpendicular to the flow direction of the product to be treated. 
<??>In order to reduce the weight, the size and the cost of the separator and to reduce its energy consumption, permanent magnets (12), optionally associated with pole pieces (14), are used for creating the magnetic field and means (34) are provided for moving the said magnets, and optionally the pole pieces, between a first position where the magnets or the pole pieces are intimately applied against the walls of the said chamber (10) and a second position such that the magnetic field in the chamber (10) is sufficiently low in order that the magnetic particles can be removed from the chamber by a stream of washing liquid. 
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Patent EP-0435845-A1 (EP)
Inventor: MARSHALL GARLAND ROSS
IPC: C12Q1/37
Filed: 1990-12-27
Abstract: Novel fluorogenic substrates for retroviral protease, e.g. HIV protease, having the chemical structure X-Thr-Ile-Nle-Phe(Y)-Gln-Arg-NH₂ wherein X is a fluorogenic group and Y is an acceptor for the fluorogenic group, and their use in a fluorometric method for the determination of retroviral protease is disclosed.
Patent EP-0414876-A1 (EP)
Title: Joint d'etancheite pour un verin hydraulique
Inventor: OSEMAN GAVIN STUART
IPC: F16J15/32
Filed: 1990-03-08
Abstract: Un joint d'étanchéité hydraulique assurant l'étanchéité entre deux composants hydrauliques (1, 2) se déplaçant axialement l'un à l'intérieur de l'autre, comprend un premier joint d'étanchéité annulaire (3) actionné par pression situé entre les composants de manière à réagir à la pression hydraulique exercée sur une face intérieure dudit joint d'étanchéité orientée axialement, et un second joint d'étanchéité annulaire adjacent à ladite face intérieure dudit premier joint d'étanchéité (3), de manière à réguler l'écoulement de fluide hydraulique jusqu'audit premier joint d'étanchéité. Ledit second joint annulaire (7) est situé dans une gorge annulaire (8) se trouvant dans un desdits composants (1), et comporte une face annulaire extérieure (11) orientée axialement vers ledit premier joint d'étanchéité (3), et reposant contre une paroi latérale adjacente (13) de ladite gorge (8), par laquelle elle est supportée. Une lèvre d'étanchéité (9) dépasse de ladite gorge (8), et comporte une face d'étanchéité annulaire (15) orientée radialement, afin de venir en contact face à face avec le second desdits composants (2). Une face intérieure annulaire (14) du second joint d'étanchéité annulaire comporte un angle à l'intérieur de ladite gorge (8) opposée à une paroi latérale adjacente (10) de ladite gorge, et allant vers ladite lèvre d'étanchéité (9), de sorte que cette dernière peut flèchir à l'intérieur de ladite gorge (8) à l'opposé dudit premier joint d'étanchéité (3), afin de libérer la pression excédentaire entre lesdits premier et second joints d'étanchéité.
Patent EP-0474658-A1 (EP)
Title: Hub construction for rotatable chair.
Inventor: KJELLMAN FREDRIK
IPC: A47C3/18
Filed: 1990-05-09
Abstract: PCT No. PCT/FI90/00127 Sec. 371 Date Dec. 2, 1991 Sec. 102(e) Date Dec. 2, 1991 PCT Filed May 9, 1990 PCT Pub. No. WO90/13242 PCT Pub. Date Nov. 15, 1990.The invention is related to a hub construction for a rotatable chair, which automatically returns to the initial position when the chair is relieved. The hub construction comprises a vertical shaft (1) fastened to the lower side of the seat of the chair and a hub (2) on the leg portion of the chair, to which hub (2) the lower portion of the shaft (1) is rotatably fastened. The return movement is achieved by means of a cam surface (5) acting in the axial direction and located on the end of a spring loaded sleeve (6) enclosing the shaft (1), which cam surface (5) is arranged to cooperate with a radially directed guide pin (4). The invention is characterized in that the guide pin (4) is fastened to the lower portion of the shaft (3) and that the spring loaded sleeve (6) is mounted torsionally rigidly on the hub (2).
Patent EP-0494942-A1 (EP)
Title: Process for the manufacture of budesonide.
Inventor: HOFSTRAAT ROBERT GERRIT
IPC: C07J71/00
Filed: 1990-09-27
Abstract: The present invention relates to a novel process for the manufacture of (22 R,S)-16 alpha , 17 alpha -butylidenedioxy-11 beta , 21-dihydroxypregna-1,4-diene-3,20 dione (I) by reacting 11 beta , 16 alpha , 17 alpha  21-tetrahydroxypregna-1,4-diene (II) with butanal, CH3-CH2-CH2-CHO, in acetonitrile in presence of p-toluenesulphonic acid as a catalyst.
Patent EP-0455764-A1 (EP)
Inventor: SIGEL ALWIN
IPC: F16L58/18
Filed: 1990-10-26
Abstract: Cette nouvelle méthode de mise en place télécommandée de coffrages dans des tubes à bifurcations et embouchures inaccessibles permet de réparer à faible prix, de manière rapide et fiable des joints endommagés, sans qu'il soit nécessaire de dégager par excavation l'endroit endommagé. Un dispositif d'application (1) monté sur une machine de réparation de tubes permet la mise en place d'un coffrage perdu (4) dans la conduite secondaire (8). Dans l'interstice (12) ainsi produit entre le coffrage (4) et l'endroit endommagé est ensuite injecté au moyen d'une buse d'injection (13) à haute pression un matériau d'étanchéité particulièrement approprié.
Patent EP-0500579-A1 (EP)
Title: Tv transmission process.
Inventor: DIECKMAENNKEN FRANZ
IPC: H04N7/084
Filed: 1990-10-24
Abstract: Being discussed at present is the so-called 'letter-box' method for the insertion of a 16:9 wide-picture format into existing standard systems (e.g. PAL, SECAM, NTSC) in 4:3 format. Format information is transmitted as auxiliary data in the so-called ultra-black region. The invention calls for an increase in black level to be inserted in the composite video signal (FBAS). This shifts the clamping reference value, thus shifting the black level. The additional information in the ultra-black region thus created can be transmitted at a high signal level.
Patent EP-0444422-A1 (EP)
Inventor: HOPKINS JEFFREY ALAN
IPC: B01J23/70
Filed: 1991-01-28
Abstract: A process for making high purity argon is disclosed in which crude argon containing less than about 0.8 mol% oxygen is recovered from air in a cryogenic distillation system, the crude argon is purified by removing oxygen in a getter system (223,224) and other impurities are removed by cryogenic distillation to yield a high purity argon product. The crude argon purification system is heat integrated with the main cryogenic air separation system. High purity argon can be produced at argon recoveries greater than 90% by utilizing structured packing in at least a portion of the argon sidearm column (137).
Patent EP-0443485-A1 (EP)
Inventor: HARA NOBORU
IPC: B60R21/237
Filed: 1991-02-18
Abstract: An apparatus and method is described for automatically folding airbags (Z) a plurality of times in stages of predetermined width. Both longitudinal and lateral folds may be accomplished. A plurality of inward and outward folding bars (26a,b,c or 21a,b,c) are automatically positioned relative to the airbag and transferred to interleaving positions to fold the airbag.