baber/WOPTO huggingface dataset:
Patent EP-0325642-A1 (EP)
Inventor: MOCH URIEL PIERRE
IPC: E04F13/08
Filed: 1988-07-19
Abstract: PCT No. PCT/FR88/00371 Sec. 371 Date Mar. 15, 1989 Sec. 102(e) Date Mar. 15, 1989 PCT Filed Jul. 19, 1988 PCT Pub. No. WO89/00634 PCT Pub. Date Jan. 26, 1989.Device for punctually fixing a part presenting an edge such as a plate (138) on a support structure, comprising a first element (40) fixed to the structure or integrated to the latter and presenting a hooking lug (145) as well as a second element (147) fixed to the edge of the plate and cooperating with a hooking lug in order to punctually fix the plate to the support structure. The second element (147) comprises a first portion (148) bearing against the front face of the plate, a second portion (151) engaged behind the rear face of the plate and a third portion (150) connecting said first and second portions and extending through the edge (153) of the plate. The second element (145) is at least partly elastically deformable so that its third portion (147) is deformable substantially in parallel to the edge of the plate so as to produce in one deformation direction of the portion an elastic pinching effect on the edge of the plate between the first and second portions of the second element and, in its other deformation direction a spacing between the first and second portions of the second element thereby releasing the edge of the plate.
Patent EP-0344222-A1 (EP)
Inventor: JONES RAYMOND
IPC: A63B69/38
Filed: 1988-07-18
Abstract: A tennis serve training device has a height adjustable 
upright (10) that is secured to a tennis court post (12) by 
brackets (13). A target support arm (20) extends horizontal­
ly from the upright (10) to which it is secured by hinge 
means (14, 16, 18). The target support arm (20) carries a tar­
get (21) which when it moves in a horizontal plane and then 
returns to its original position. Beneath the device there is a 
foot-mat (5) to ensure correct location of a player's foot in 
relation to the end of the target which is used as a reference 
point for which the player will aim to place a tennis ball as 
part of practising a correct ball placement in preparation 
for a serve. The device may be adjusted vertically to obtain 
the correct height for the ball placement and the foot posi­
tion altered to suit the player's height and competence.
Patent EP-0329763-A1 (EP)
Title: Carton panel locking arrangement
Inventor: SCHUSTER RICHARD LEE
IPC: B65D/
Filed: 1988-08-05
Abstract: Interlocking end panel flaps (44, 46) of a carton have 
locking tabs (66) containing diagonal fold lines allowing the 
wide toe portions (68) of the tabs to fold back when insert­
ing the tabs in locking apertures (52) which are narrower 
than the width of the toe portion. Holding tabs (58) con­
nected to the aperture edge adjacent the location of the toe 
portions of the locking tabs extend completely across the 
width of the aperture in a straight line to better hold the 
locking tab in place.
Patent EP-0331885-A1 (EP)
Inventor: HARLE HANS A DIPL-ING
IPC: F01N3/02
Filed: 1989-01-20
Abstract: An exhaust gas filter for removing harmful constituents from exhaust gases, in particular from the exhaust gases of internal combustion engines such as, for example, a diesel engine, is provided with a filter body (2) having a multiplicity of inlet and outlet channels (4 and 5, respectively). The inlet channels (4) are separated from the outlet channels (5) by filter walls (11) forming reaction chambers. The filter body (2) is made of a refractory, pressure- moulded sintered material. The filter body (2) may be made of metal wire or metal turnings which have been pressure-moulded and then sintered. 
<IMAGE>
Patent EP-0378740-A1 (EP)
Inventor: STROUSE GARY L
IPC: F16J15/32
Filed: 1989-04-18
Abstract: A seal assembly (10) is disclosed for installation in an annular groove (32) having inner and outer radial surfaces (34-36) interconnected by an axial surface (38). The seal assembly (10) is comprised of a generally annular energizer element (12) formed of an elastomeric material and including a body portion (40) and a generally radially extending sealing lip (74). The seal assembly (10) further comprises a generally annular heel bearing element (14) formed of a generally rigid material. Upon installation of the energizer element (12) and heel bearing element (14) into the annular groove, an annular void (100), generally triangular in cross section, is formed between the two seal elements (12-14). Upon the application of pressure at or above a predetermined pressure limit, the energizer element (12) moves into the annular void (100) drawing at least a portion of the sealing lip (74) into the groove (32) to reduce the axial width of the sealing lip (74) contact area.
Patent EP-0345673-A1 (EP)
Inventor: MATZEN UWE
IPC: B66D1/74
Filed: 1989-06-03
Abstract: A device for regulating the tractive force of a winch (10; 41), in particular a heavy-duty winch (10) having defined rope run-off, has for accurate and reliable control of the tractive force a regulator which is connected to a controllable winch drive (25, 26) and has a sensor arrangement (19, 20) for determining the tractive force of the rope while allowing for load-application conditions. The sensor arrangement consists of at least one sensor in the tractive-load stress range which is preferably designed as a load-measuring pin (19). For winches (41) having positive changing (42) of the rope (57), the sensor arrangement has a second sensor (58) for sensing the rope entry position and a third sensor for sensing the wound-up rope layers. <IMAGE>
Patent EP-0356638-A1 (EP)
Inventor: MEIER RENE
IPC: B01D3/10
Filed: 1989-06-14
Abstract: Using this solvent recycling device, the solvent is virtually completely recovered from a washing solution soiled with grease, paint or resin. In the evaporation space of a vacuum evaporator (5), the solvent is evaporated out of the washing solution at low temperature with the additional use of a microwave generator (12). By means of a metering pump (3), the washing solution is passed into a residues tank (6) arranged in the interior of the vacuum evaporator (5) and closed by a cover (8). A pressure balance device (11) ensures the same pressure in the residues tank (6) and in the vacuum evaporator (5). The solvent vapours are drawn off from the residues tank (6) through a condenser (17) and passed in liquid form to a solvent tank for re-use. The residues remaining in the residues tank (6) in a microwave-neutral waste bag (7) can be removed in a compact form together with the waste bag from the vacuum evaporator (5) and taken to disposal. <IMAGE>
Patent EP-0355396-A1 (EP)
Inventor: TARR WARREN T JR
IPC: A61F13/32
Filed: 1989-07-18
Abstract: A shortened tampon applicator of the telescoping tube type employs an ejector tube (226) to store a tampon at its distal end and an outer tube (210) disposed by a slip fit thereover. Directionally-locking inward flaps fixed within the distal end of said outer tube (210) engage the distal end of the tampon stored in the ejector tube (226) thus securing the latter relative to said outer tube (210) while permitting only distal expulsion therefrom. The ejector tube (226) advantageously has inwardly biased short stubby fingers (230) at its distal end which catch behind the proximal end of the tampon. Preferably, the applicator tubes are both molded from soft plastic and have an improved restraining means for interlocking the two tubes. This means comprises a stopping ring (224) and a shorter adjacent inner stabilizing ring (270) positioned to project from the inner surface of the outer tube (210) at its proximal end (220) and an axially overlapping a third ring of ribs (234) positioned around the outer surface of the ejector tube (226) near its distal end. The positioning and shape of the stabilizing third ring (270) relative to the other two rings serve to decrease wobble and to increase the tube interlock strength, among other advantages.
Patent EP-0374569-A1 (EP)
Inventor: IKEMOTO HIROYUKI
IPC: B60G17/017
Filed: 1989-12-04
Abstract: In a hydraulic suspension system, a plurality of actuators having working fluid chambers are provided. Each actuator is adapted to increase and decrease vehicle height as the results of the supply and the discharge of working fluid to and from its working fluid chamber, respectively. Working fluid supply passages supply working fluid at supply pressure to the working fluid chambers and working fluid discharge passages discharge working fluid from the working fluid chambers. Cut-off valves and pressure control devices are provided in the supply passages and the discharge passages. Each cut-off valve is adapted to remain in its closed position whenever the supply pressure is not more than a predetermined value. Each pressure control device is adapted to control the supply of the working fluid to and the discharge from the associated working fluid chamber to adjust the pressure within the chamber. The system further comprises devices for detecting the pressures within the working fluid chambers and a device for determining the supply pressure. The pressure control devices are controlled so that their controlling pressures may substantially be equal to the pressures within the associated working fluid chambers determined by the pressure determining devices at least until the cut-off valves are opened.
Patent EP-0361661-A1 (EP)
Inventor: CHANG DAVID B
IPC: G02F2/02
Filed: 1989-08-14
Abstract: An inexpensive broadband dynamic IR target with a fast response time, good spatial resolution, and adequate dynamic range is disclosed. The IR target is made by coating a thin photo-conductive film (20) on a transparent insulator (22). The emissivity of the film-substrate block is changed by irradiating the block with a visible image of the desired IR image. The image temperature varies from the block temperature T by an amount related to the photo-conductivity produced change in the emissivity.
Patent EP-0361948-A1 (EP)
Inventor: EZAKI ATSUO
IPC: G03C1/775
Filed: 1989-09-29
Abstract: A silver halide photographic paper, comprising a paper support coated on both sides with a polyolefin, and, provided thereon, light-sensitive layers comprising a red-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a blue-­sensitive silver halide emulsion layer, in this sequence from the support, wherein: 
the support has an average center surface roughness of not more than 1.0 µm; and 
the light-sensitive layers have been obtained by coating solutions thereof on the support at a speed of not slower than 60 meter/minute.
Patent EP-0426910-A1 (EP)
Inventor: ROBERTSON DESMOND
IPC: B65H75/14
Filed: 1989-11-06
Abstract: A protective cover 10 for cable reels comprising a plurality of battens 11 that are linked together in a parallel array by two spaced apart flexible straps 20 or 60 that are secured to the underside of the battens. The straps 20, 60 may be tensioned to hold the cover 10 over the periphery of the cable reel 13. Alternatively, separate steel bands 40, 41 are used on the exterior of the array to hold the array in tension on the reel 13. In one embodiment, the flexible straps are in the form of ropes 60 positioned on the underside of the array to centrally locate the array on the reel 13.
Patent EP-0382976-A1 (EP)
Inventor: CASTILLO JAMES D
IPC: A61F5/01
Filed: 1989-12-07
Abstract: A brace (10) for supporting a knee joint is disclosed specifically adapted for use in atheletic, i.e. sports, applications. The brace is formed by a pair of frame members (12, 14) disposed on opposite sides of the knee joint which are pivotally connected adjacent one end by way of ratio-swing hinge members (16). Each of the frame members are pivotally connected via a flapper hinge (32) adjacent their opposite end to a support cuff/pad (60, 62) adapted to be affixed to the user's leg adjacent the tibia and femur, respectively. The lateral position of the flapper hinges may be adjusted to accommodate for bowlegged or knock-kneed conditions of the user. Means (80) are additionally provided between the tibia cuff and its respective frame member to allow plane adjustment between the tibia and femur of the user. The femur frame member is formed to include a convex-shaped portion specifically sized to extend over the attachment point of the vastas medialas muscle and thereby readily accommodate differing users.
Patent EP-0419749-A1 (EP)
Inventor: VIRY BERNARD
IPC: E04B1/58
Filed: 1989-09-25
Abstract: Method for the construction of metallic structures essentially of the "variable-inertia space-frame lattice grid" type, essentially intended to serve as frameworks for the roofing of buildings, characterised in that it consists in creating, by means of standardised elements, a number, which is a multiple of four, of supporting beams (P, P') and in criss-crossing these beams in a regular grid pattern, the set of the upper portions (1) of these beams defining an upper layer and the set of the lower portions (2) of these beams defining a lower layer, these layers being connected by standardised vertical elements (3) and these layers being joined along edge beams (R) where all the forces borne by the structure cancel out. <IMAGE>
Patent EP-0343233-A1 (EP)
Inventor: FULTON JOHN L
IPC: C09K23/00
Filed: 1988-11-22
Abstract: Un mélange d'un agent tensio-actif tel que le sodium bis(2-éthylhexyl)sulfosuccinate (AOT), d'un fluide polaire tel qu'une solution aqueuse et d'un fluide non-polaire ou de faible polarité forme des micelles à phase inverse et des micro-émulsions dans des conditions presque critiques et surcritiques. Les propriétés des micro-émulsions/phases micellaires inverses formées dans des fluides à l'état presque critique ou surcritique dépendent dans une large mesure de la pression et/ou de la température. Le rapport maximum eau/agent tensio-actif (Wo) augmente de manière spectaculaire dans du propane à l'état presque critique lorsque la pression ou la température s'élève. D'autres fluides non-polaires et de faible polarité dans lesquels on peut former et régler de cette façon des systèmes micellaires à phase inverse comprennent d'autres alcanes inférieurs à l'état presque critique ou surcritique et du xénon, des alkylènes (éthylène et propylène) et des hydrocarbures chlorés ou fluorés (CF3Cl et CF3H) à l'état presque critique ou surcritique.
Patent EP-0367802-A1 (EP)
Inventor: RICKLOFF JAMES R
IPC: A61L2/20
Filed: 1989-07-19
Abstract: Un récipient utilisé dans la culture de cellules vivantes comprend une partie pouvant être enfermée, ou base, et un couvercle pour enfermer cette partie, un chemin défini entre la jonction de la partie enfermable et le couvercle et un filtre perméable au gaz positionné dans le chemin. Des gaz entrent dans le récipient et en sortent au travers du filtre. Du peroxyde d'hydrogène en phase vapeur est décomposé en vapeur d'eau et en oxygène à l'aide d'un matériau associé au filtre pour empêcher le peroxyde d'hydrogène d'entrer dans le récipient.
Patent EP-0390871-A1 (EP)
Title: Plasma pinch system and method of using same.
Inventor: ASMUS JOHN F
IPC: H01L21/02
Filed: 1988-12-02
Abstract: A plasma pinch system includes a fluid-jet pinch device for establishing a plasma source composed of a tenuous vapor preconditioning cloud surrounding a central narrow flowing fine stream of fluid under pressure. A discharge device is connected electrically to the fluid-jet pinch device for supplying an electrical flow through a portion of the fluid stream for establishing an incoherent light emitting plasma therealong. A method of using the plamsa pinch system for manufacturing semiconductors, includes exposing a semiconductor wafer to the incoherent light emitted by the plasma for either annealing or etching purposes.
Patent EP-0406249-A1 (EP)
Inventor: HOPPMANN HANS-DIETER
IPC: B21B1/46
Filed: 1989-02-06
Abstract: Installation pour la fabrication de rubans d'acier laminés à chaud à partir d'une charge coulée en continu, le lingot étant enroulé dans un four et déroulé après son transfert à une autre position. Les postes de bobinage à l'intérieur du four se déplacent en décrivant un mouvement fermé et vertical; pendant l'enroulement d'un rouleau, un autre rouleau peut être déroulé simultanément et conduit jusqu'au laminoir.
Patent EP-0367804-A1 (EP)
Inventor: BROWNSTEIN SCOTT ALAN
IPC: B41J2/335
Filed: 1989-01-18
Abstract: Une pâte thermique (39) ou autre matériau de résistance thermique est placé entre le substrat céramique (30) et le puits thermique (36) d'une tête d'impression thermique. En choisissant pour la résistance thermique du matériau une valeur suffisamment faible, on améliore le contraste d'impression.
Patent EP-0414758-A1 (EP)
Inventor: SEALEY ROBIN DAVID
IPC: B27L11/08
Filed: 1989-05-17
Abstract: L'invention concerne un appareil et un procédé permettant de répandre et raffiner du bois naturel (13) ayant été broyé dans une paire de cylindres broyeurs, afin de former une bande (14) en treillis ouverte souple de brins de bois naturellement reliés entre eux et généralement alignés le long d'un sens de fibre commun, et dont beaucoup sont sensiblement discrets mais séparés de manière incomplète les uns des autres. On procède à la dispersion et au raffinage en passant la carcasse broyée (14) à travers au moins deux paires de cylindres (20) comportant des rouleaux striés espacés (32), l'espacement maximum entre les stries des rouleaux striés espacés opposés diminuant dans la paire de cylindres avec une distance augmentant à partir des cylindres de broyage. Au moins un cylindre (32) de chaque paire de cylindres striés espacés va et vient axialement. Entre lesdites deux paires (30) de cylindres striés espacés au moins se trouve une paire (66) de cylindres (70, 74) striés s'engrenant. On peut prévoir une paire (46) de cylindres (50, 56) comprenant une série de lames (48) espacées axialement afin de briser des noeuds ainsi que la croissance de fibres en espirale. On peut également prévoir en aval du dernier cylindre d'une paire (30) de cylindres striés espacés, une herse roulante (82) ou une autre paire (66) de cylindres s'engrenant.
Patent EP-0449824-A1 (EP)
Title: Method of localizing and quantifying regional energy metabolism in a warm-blooded living being and composition therefor.
Inventor: SCHRADER JUERGEN
IPC: A61K51/04
Filed: 1989-04-27
Abstract: PCT No. PCT/NL89/00030 Sec. 371 Date Dec. 14, 1990 Sec. 102(e) Date Dec. 14, 1990 PCT Filed Apr. 27, 1989.The invention relates to a method of localizing and quantifying regional energy metabolism, in particular regional ischemia, in a warm-blooded living being, comprising administering to said being a diagonstically effective quantity of a radiolabelled L-homocysteine or a radiolabelled functional derivative thereof. The invention further relates to a pharmaceutical composition to be used for performing the above method.
Patent EP-0417206-A1 (EP)
Inventor: DAS SANTOSH KUMAR
IPC: C22C1/04
Filed: 1989-05-04
Abstract: Une pièce complexe, composée d'un alliage métallique à base de magnésium solidifié rapidement, est produite par formage superplastique à une température comprise entre 160°C et 275°C et à une vitesse comprise entre 0,00021 m/s à 0,00001 m/s, de façon à améliorer sa mouillabilité et à permettre son formage à des températures inférieures. L'alliage à base de magnésium solidifié rapidement contient des phases intermétalliques de terres rares de magnésium et d'aluminium finement dispersées et à granulométrie fine. Lorsqu'elle est formée, la pièce présente une bonne résistance à la corrosion ainsi qu'une résistance élevée à la rupture par traction et une bonne ductilité à température ambiante, propriétés qui, combinées, sont de loin supérieures à celles des alliages au magnésium traditionnels. Une telle pièce est appropriée pour servir d'élément de structure dans des hélicoptères, des missiles et des cellules d'avion où une bonne résistance à la corrosion alliée à une solidité et une ductilité élevées est importante.
Patent EP-0409125-A1 (EP)
Inventor: MARAZZA FABRIZIO
IPC: A61K31/505
Filed: 1990-07-15
Abstract: There are described salts of N<5>,N<10>-methylene-5,6,7,8-tetrahydro- folic acid, of the formulae Ia and Ib, <IMAGE> in the form of the (6RS) diastereoisomer mixture or in the form of the individual (6R) or (6S) diastereoisomers. The substituents are defined in Claim 1. There are also described three processes for the preparation of these salts. The abovementioned salts of the formulae Ia and Ib can be used for producing a pharmaceutical to act as a synergist with a compound for combating cancer, and/or for reducing the toxicity of a compound for combating cancer, and/or for protecting human and/or animal cells.
Patent EP-0421074-A1 (EP)
Inventor: BRUZZESE TIBERIO
IPC: A61P25/04
Filed: 1990-07-26
Abstract: Peptide derivatives and their salts with pharmaceutically acceptable acids or bases, having the general formula (I),
      wherein 
R= -H, C₁-C₃ alkyl, C₁-C₃ acyl, alkoxycarbonyl with C₁-C₄ alkyl; 
R₁ = -H, C₁-C₃ alkyl; 
R₂ = -H, -OH, -OR′₂, wherein R′₂ = C₁-C₃ alkyl, C₁-C₃ acyl, benzyl; 
R₃ = -H, -CH₃; 
n = 1, 2 
R₄ = -H, -COOH, -CONH₂, -COOR′₄, wherein R′₄ = C₁-C₃ alkyl, benzyl; 
R₅ = -H, 4-OH, 3,4-OH, -OR′₅ wherein R′₅ = C₁-C₃ alkyl, C₁-C₃ acyl, benzyl; 
R₆ = -OH, -NH₂, -OR′₆ wherein R′₆ = C₁-C₃ alkyl, benzyl; 
endowed with analgesic, antiviral, immuno-modulating pharma­cological properties, and the pharmaceutical forms containing them as active ingredients.
Patent EP-0412512-A1 (EP)
Inventor: STRIGL REINHARD DIPL-ING
IPC: B21C9/00
Filed: 1990-08-07
Abstract: The invention relates to a method for drawing wire, in which the latter may pass several times through     - a lubricant container (2) filled with lubricant (3),   - a lubricant pipe (4) arranged in the lubricant container, - a drawing die (5) arranged at the exit of the lubricant container and   - a drawing drum (6) arranged after the drawing die. The frictional processes due to the method generate heat, which limits the performance. It is therefore proposed, according to the invention, that the lubricant pipe arranged in the lubricant container be cooled at least to temperatures of about 0 DEG C, preferably below -30 DEG C, with a coolant fed to said pipe and removed again, it being possible, in particular, also to use highly cooled media, such as liquid nitrogen, as the coolant.
Patent EP-0473819-A1 (EP)
Inventor: LOEHLEIN WOLFDIETER
IPC: G11C11/41
Filed: 1990-09-05
Abstract: A memory cell is disclosed which contains two word lines (WLA, WLB) as well as two bit lines (BLA, BLB). Each of the word lines (WLA, WLB) can be separately addressed from a different decoder (50, 52) and hence the cell can be read by either one of two input/output devices. * )The memory cell is made of four n-type FETs (T3, T4, T5, T6) and four p-type FETs (T1, T2, T7, T8).
Patent EP-0434053-A1 (EP)
Inventor: NAGABAYASHI RETSU NISSHIN-SEIK
IPC: C22B1/00
Filed: 1990-12-20
Abstract: In the process of obtaining a nickel concentrate from a nickel magnesium silicate ore by leaching the ore with hydrochloric acid to separate the gangue mainly consisting of silica and drying and roasting the leach, the drying and the roasting of the leach are effected separately, whereby a high grade of nickel concentrate can be obtained with 100% nickel recovery.
Patent EP-0412637-A1 (EP)
Title: A vehicle steering system
Inventor: WILDER ANTHONY JOHN
IPC: B62D5/30
Filed: 1990-05-21
Abstract: A vehicle steering system has an hydraulic servo motor 4 for providing power assistance and a pump 5 for supplying working fluid to the servomotor under control of a valve 8 responsive to a steering input 3. Energisation of the pump motor 6 is controlled by a normally closed relay 9. A switch 14 controls energisation of the relay to open the contacts 10 thereof, the switch 14 is responsive to relative displacement between components in the steering gear 1 or valve 8 effected by a steering input so that the switch 14 opens to de-energise the relay 9 and thereby energise the pump motor 6 so that working fluid is available for the servomotor 4 only as required to assist a steering manoeuvre in response to a steering input.