baber/WOPTO huggingface dataset:
Patent EP-0239051-A1 (EP)
Inventor: BLOMBERG MATS
IPC: H01M50/528
Filed: 1987-03-23
Abstract: The present invention concerns a procedure and a means for manufactur­ing plate assemblies for a bipolar or semibipolar storage battery containing bipolar and monopolar plates which contain positive and/or negative active mass. The means (100) comprises forming apparatus disposed to form on an electrically insulating support material (27) a plate frame web (25) containing longitudinally continuous and transver­sally spaced plate frame blanks containing electrically conductive material, adding apparatus (35,36) disposed to add onto the plate frame web (25) containing plate frame blanks longitudinally continuous and transversally spaced zones constituted alternatingly by positive and negative active mass (20,21), and cutting apparatus disposed to cut by transversal and longitudinal cuts (A,B), from the plate frame web (25) containing active mass zones, plate assembly blanks containing bipolar and/or monopolar plates.
Patent EP-0263235-A1 (EP)
Inventor: OBERSAT ADAM
IPC: A61C13/225
Filed: 1987-04-25
Abstract: For a removable denture which can be arranged on a stationary prosthesis part, a device for clamping it is known, which device has a bar element which is sprung by means of a spiral spring arranged in a flat hollow space. The hollow space (13) should be filled at least partially with an elastic rubber or plastic body (16) which is adapted to the dimensions of the hollow space and which is arranged as a complement to the spiral spring or replaces it. The space thus filled is without bacterial action. In addition, mechanical advantages can be obtained in respect of the resilience. For a bar element which is sprung by means of a flat rubber block or the like, a locking element (17) is additionally provided, which has at its front side a rotatably mounted roller (18). <IMAGE>
Patent EP-0256354-A1 (EP)
Inventor: WILSBERG HEINZ-MANFRED
IPC: C11D1/66
Filed: 1987-07-24
Abstract: A cleaning preparation containing from 2 to 40% by weight ethoxylated fatty alcohol and/or oxoalcohol and from 10 to 90% by weight of a fatty acid ester. In addition, the cleaning preparation may contain water, a monohydric alcohol and liquid hydrocarbons. The cleaning preparation is used for the pretreatment of heavily soiled fabrics before washing.
Patent EP-0265717-A1 (EP)
Inventor: WOLF HEINZ K
IPC: B23Q1/54
Filed: 1987-10-05
Abstract: An improved machine tool (10) has a driven cutting tool (T) which is rotatable about an axis (C) extending perpendicular to the axis (B) of rotation of a turret (200) when a toolholder (300) is mounted on an end face (203) of the turret (FIGURE 7). The cutting tool is rotatable about an axis extending parallel to the axis of rotation of the turret when the toolholder (300) is mounted on a side face (204) of the turret (FIGURE 10). A drive assembly (600) is operable to drive the cutting tool when it is mounted on either the end face (203) or the side face (204) of the turret. The drive assembly (600) extends through the turret and has output at a location disposed between the end and side faces (203, 204) of the turret. A pair of actuators are (400, 500) provided to operate the toolholder (300) to engage and release the cutting tool (T) when the toolholder is mounted on either the end face or side face of the turret.
Patent EP-0234727-A1 (EP)
Inventor: FURNEAUX ROBIN CHRISTOPHER
IPC: B01D71/02
Filed: 1987-01-22
Abstract: The invention provides porous anodic aluminium oxide film having a major face with an area of at least 50 cm 2 , the film material containing phosphorus derived from the anodizing electrolyte, preferably at least 5 microns thick and preferably having pores spaced 0.1 - 0.5 microns apart. The film may be made by anodizing one or more aluminium metal anodes of suitable area in an electrolyte based on phosphoric acid at a concentration of 5-150 g/l maintained at a temperature in the range 5-50°C using an anodizing voltage of 40-200 V. After separation from the metal substrate, the films have interesting properties for use in filters.
Patent EP-0242051-A1 (EP)
Inventor: KURIMOTO MUNEHITO
IPC: A61M1/00
Filed: 1987-03-11
Abstract: A suction tube (16) is adapted to receive an enteral feeding catheter (11) through its lumen and has a longitudinally splittable wall to allow the suction tube (16) to be removed from a patient whilst leaving the feeding catheter (11) in place. In a modified embodiment the suction tube (16) has a longitudinally extending lumen (23) in the wall thereof which may be used for air bleed, sample aspiration and delivery of medication
Patent EP-0254416-A1 (EP)
Inventor: MANSFIELD PETER
IPC: G01R33/20
Filed: 1987-06-19
Abstract: A magnetic field of required strength is provided in a desired space by a set of electrical conductors supplied with an electrical current or currents the current distribution being determined by the induced surface current distribution in a conductive former shaped to be of the same shape as the set of conductors. This enables magnetic coils of complex design to be readily designed.
Patent EP-0273596-A1 (EP)
Inventor: BURCHAM WALTER ELWIN JR
IPC: B01F29/63
Filed: 1987-11-27
Abstract: A method for treating particulate material with a liquid additive in a rotatable cylinder (15) involves the use of a pressurized fluid such as steam directed obliquely against the inner wall of the cylinder via nozzles (4) to effect a cleaning action on the inner wall as the cylinder is rotated and to augment agitation action produced by the rotational movement of the cylinder and gravitational forces acting on the particulate material. Strategically located spray nozzles (48) apply controlled amounts of liquid additive to the particulate material as it is undergoing agitation by the combined effects of the applied forces. Two or more liquid additives may be applied by the strategically located spray nozzles. The method and apparatus disclosed are particularly suited to the treatment of tobacco materials.
Patent EP-0262055-A1 (EP)
Title: Procédé de mesure du fluage d'un matériau
Inventor: TISSIER ANNIE
IPC: G01N3/00
Filed: 1987-08-25
Abstract: La présente invention concerne un procédé de mesure du fluage d'un matériau comprenant les étapes suivantes : former un réseau (12) de bandes parallèles dudit matériau formant un réseau de diffraction ; soumettre ledit réseau aux mêmes conditions que le matériau dont on souhaite contrôler le fluage ; éclairer le réseau par un faisceau lumineux monochromatique et observer la lumière diffractée. Application au contrôle de fabrication de circuits intégrés.
Patent EP-0262176-A1 (EP)
Inventor: NIXON JAMES E
IPC: A61B17/32
Filed: 1987-01-30
Abstract: Un instrument chirurgical (20), particulièrement utile en chirurgie arthroscopique pour couper du tissu dans un site à l'intérieur du corps d'un patient comprend un assemblage de logement (22) ayant la forme d'un corps ou d'une poignée d'où part une tige allongée (30). Une lame (26) est située à l'extrémité libre de la tige. La lame (26) comprend un bord tranchant (28) généralement allongé et parallèle à l'axe longitudinal (34) de l'instrument. Un dispositif moteur (36) situé dans le corps de l'instrument provoque l'oscillation (le pivotement alternatif) du bord tranchant par rapport au corps de l'instrument, autour de son axe longitudinal, de manière à couvrir un petit arc, par exemple 20-25°. Un voile rétractile/extensible (38) recouvre la lame (26) et la tige (30) et permet d'introduire aisément l'extrémité de l'instrument portant la lame dans le corps du patient, à travers une petite ouverture, tout en évitant d'exposer à la lame les tissus environnants. Le voile peut se rétracter de manière à exposer la lame lorsque l'on souhaite effectuer une coupe. La coupe est effectuée en mettant en contact le bord tranchant avec le matériau à couper et en déplaçant le bord à travers celui-ci pendant que la lame oscille.
Patent EP-0259479-A1 (EP)
Title: Cold roll-formed structures and method and apparatus for producing same.
Inventor: BOSL GEORGE F
IPC: B21B1/28
Filed: 1987-03-04
Abstract: Equipment to produce shaped metal strip from initially flat stock comprises a number of roll forming stands arranged in tandem and preferably operating at room temp. The rolls are frustoconical in shape, and each stand has two upper rolls working against the inclined surfaces of a single lower roll. This roll disposition deforms the strip by a shearing action along the inclined surfaces, and produces a channel-shaped cross-section. The shearing action reduces the thickness of the inclined portions of the strip by an amt. which depends upon the cone angle of the rolls. If T1 denotes initial strip thickness, T2 denotes deformed strip thickness and A denotes the cone angle (usually about 30 degrees), the preferred minimum value of T2 is defined by the relationship T2 = T1 sinA. -
Patent EP-0270638-A1 (EP)
Inventor: CASTAGNA WOLFGANG
IPC: B03B5/02
Filed: 1987-06-04
Abstract: Dans le procédé décrit, les corps étrangers sont notamment des polluants, tels que le PCB, le pétrole et similaires, ainsi que des substances utiles telles que le charbon et similaires. Le produit en vrac concerné est mélangé avec des agents de lavage tels que de l'eau, des tensio-actifs et similaires, puis agités mécaniquement. Le procédé décrit est caractérisé en ce que le mélange de produits en vrac et d'agents de lavage est soumis à une agitation puissante, provoquant la séparation des corps étrangers sous l'effet de chocs de haute énergie, et en ce que le produit en vrac, les corps étrangers et les gaents de lavage sont ensuite séparés. De plus, le produit en vrac ainsi traité peut subir un nouveau lavage à l'eau, afin d'éliminer les corps étrangers restant éventuellement. L'appareil permettant la mise en oeuvre du procédé se fonde sur des surfaces de choc essentiellement verticales, sous la forme des spires d'une vis sans fin (2), agencées à l'intérieur d'un récipient tubulaire (1), avec un axe (8) sensiblement horizontal, ladite vis étant entraînée en rotation au moyen d'un entraînement rotatif (3) et d'un entraînement linéaire (4), et simultanément déplacée par à-coups avec un mouvement de va-et-vient afin de séparer ainsi les corps étrangers du produit en vrac sous l'effet de chocs de haute énergie.
Patent EP-0329658-A1 (EP)
Inventor: WALTER RICHARD T
IPC: H02J7/10
Filed: 1987-09-01
Abstract: Un chargeur de batterie non isolé ayant un condensateur (C1) permettant un branchement direct sur une source C.A. (S), fournit à partir d'un pont à diodes (12) un courant C.C. redressé à la batterie (B) en cours de charge. Un thermostat (TS1'), en relation de thermoconduction avec la batterie (B), détecte la température de cette dernière et coupe le courant de charge lorsque la température de la batterie (B) s'élève après que cette dernière ait atteint la pleine charge. Dans un mode de réalisation de l'invention, il est prévu un trajet de charge de maintien menant à la batterie (B) pour maintenir son état de charge après qu'elle ait atteint la pleine charge. Ce trajet de charge de maintien est assuré par une impédance shuntant le thermostat (TS1') et fonctionne comme un trajet de courant lorsque ledit thermostat est à l'état ouvert. Le trajet de charge de maintien peut être une résistance (Rt) dans le cas où le thermostat (TS1') se trouve dans la partie C.C. du circuit de charge, ou bien un condensateur dans le cas où le thermostat se trouve dans la partie C.A. du circuit de charge. Une fonction de verrouillage peut être exécutée par une paire de thermostats (TS1', TS2) de sorte que le circuit de charge est ''verrouillé'' dans son état de fonctionnement en charge de maintien après avoir atteint le régime de pleine charge, ce qui empêche la fluctuation indésirable du courant de charge entre les régimes de pleine charge et de charge de maintien. Il peut être prévu un circuit de commutation permettant de fournir à une charge (M) le courant de charge et l'énergie emmagasinée dans la batterie (B), de sorte que le circuit du chargeur peut faire office d'alimentation supplémentaire ainsi que de chargeur de batterie.
Patent EP-0286657-A1 (EP)
Inventor: RICHARDS WILLIAM D
IPC: A61B17/068
Filed: 1987-09-10
Abstract: Un système de micro-agrafage chirurgical ne requiert pas l'utilisation d'une enclume de pliage de l'agrafe. Le système comprend un magasin d'agrafes (12) contenant une pluralité d'agrafes (70) et réalisé en tôle d'acier inoxydable. Le magasin (12) comprend des éléments d'encadrement (72, 74) et des languettes (78, 79, 80, 82) qui relient solidairement le dos (83) des agrafes à des éléments transversaux d'encadrement (12). La tête de l'agrafe comprend une paroi inférieure courbe (14) et des parois latérales qui forment un logement creux. Une cloison interne (24) s'étend presque jusqu'à la paroi inférieure (14). Une fente (22) d'éjection d'agrafes est formée dans la paroi inférieure (14), près du fond de la cloison interne (24). Une plaque de serrage (58) façonne et expulse les agrafes (70) du magasin (12) à travers la fente (22). Un élément à ressort (10), qui s'engage dans la fente (90), fait avancer le magasin (12). Le ressort (10) fait avancer le magasin (12) jusqu'à ce que les branches (84, 85) de l'agrafe s'engagent dans l'extrémité inférieure de la cloison interne (24), ce qui positionne l'agrafe (70) dans la position de départ.
Patent EP-0301035-A1 (EP)
Title: Cross-country ski shoe.
Inventor: WITTMANN HEINZ
IPC: A43B5/04
Filed: 1987-11-11
Abstract: PCT No. PCT/EP87/00695 Sec. 371 Date Jul. 13, 1988 Sec. 102(e) Date Jul. 13, 1988 PCT Filed Nov. 11, 1987 PCT Pub. No. WO88/05271 PCT Pub. Date Jul. 28, 1988.A cross-country ski boot sole having a toe end and heel end, the sole comprising a first section including a portion substantially disposed at the toe-end of the sole, the first section formed of hard plastic, a second section substantially formed of plastic material softer than the first section, connecting surfaces connecting the first section and the second section, a hook disposed in and extending from the toe end of the first section for engagement with a cross-country ski binding, and support surfaces disposed on the periphery of the sole for interaction with a cross-country ski binding.
Patent EP-0331780-A1 (EP)
Inventor: FUNCK HERBERT DR-ING
IPC: A43B9/00
Filed: 1988-03-09
Abstract: The subject of the invention is a shoe upper for shoes with cushion soles, consisting of a shaft (1) and, fastened to the shaft edges, an insole (2), as well as possibly a toe and/or heel reinforcement. To achieve improved strength of the glued connection of the cushion sole to the shoe upper, the shaft (1) has on its lower edge two flap-shaped projections (20, 21) and, in the region of the shaft toe, a lasting fold (9), there being provided in the insole (2) made of seamable flexible material two lateral cutouts (30, 31), the edges of which are stitched to those of the folded flap-shaped projections (20, 21). The front lasting fold (9) of the shaft (1) is wrapped around the toe region of the insole (2) and stuck to the latter. <IMAGE>
Patent EP-0296371-A1 (EP)
Inventor: RADIVOJE POPOVIC
IPC: G01J1/02
Filed: 1988-05-26
Abstract: A photodetector having a semiconductor structure in a substrate (1) is particularly sensitive to light in the ultraviolet and blue region. It indicates in a detector volume the radiation (5) penetrating through an entry window (2), the depth of which volume is limited corresponding to the penetration depth of the shorter wave radiation (5) to between 50 nm to 300 nm by a potential threshold of at least 0.1 eV. During the manufacture of the photodetector a difference in the concentrations of the foreign atoms in the layer (8) behind the entry window (2), which difference is brought about by selective diffusion or by selective implantation of ions, generates the potential threshold which is decisive for the spectral sensitivity of the photodetector. Charge carriers generated by the longer wave radiation (5) in the substrate (1) are separated off by the potential threshold from the detector volume and recombine in the substrate (1). The entry window (2) can be constructed as an antireflection layer (24) or an interference filter. …<IMAGE>…
Patent EP-0298361-A1 (EP)
Inventor: HEFTI HEINZ DR
IPC: D06L4/664
Filed: 1988-06-29
Abstract: Lagerstabile Flüssigwaschmittel enthaltend optische Aufheller aus der Klasse der disulfonierten Distyrylbiphenyl- und Distyrylphenylverbindungen die keine hellen Flecken bei einem direkten Kontakt mit Textilgewebe hervorrufen. Die verwendeten optischen Aufheller sind teilweise neu.
Patent EP-0353318-A1 (EP)
Inventor: YAMAWAKI TAKASHI IDEMITSU PETR
IPC: C08F4/64
Filed: 1988-08-01
Abstract: A butene-1 copolymer being particularly excellent in workability and mechanical property containing ethylene units and butene-1 units within a molar ratio of from 1:99 to 15:85 in which the intrinsic viscosity for said copolymer is within a range of from 0.9 to 7.0 dl/g, the ratio of weight average molecular weight/number average molecular weight is within a range of from 4 to 15, the temperature difference between the highest value and the lowest value of the melting point of said copoly­mer measured by differential thermal scanning analysis is within a range of from 2°C or higher, the ethylene block property of said copolymer measured by NMR spectroscopy is not more than 0.015, and the content of the boiling diethyl ether soluble ingredient in said copolymer is within a range of from 3 to 25% by weight.
Patent EP-0308731-A1 (EP)
Inventor: BUSCH WILHELM
IPC: D06C11/00
Filed: 1988-09-08
Abstract: The raising process on a raising machine having stroke and/or counterstroke rollers on the cylinder casing can be utilised for an optimum regulation of the erasing by detecting and predetermining the draw-in, characteristic of each raising setting, of the material web onto the stroke and counterstroke rollers. 
<IMAGE>
Patent EP-0308823-A1 (EP)
Inventor: WARBINEK KURT DR-ING
IPC: D01H1/36
Filed: 1988-09-15
Abstract: The invention relates to a lifting device for ring rails 3 and for rails 4 for balloon-contracting rings 5 and/or yarn-guide rails 6 of a ring spinning or ring twisting machine, with a switch unit, with a winding drum 11, 12, 13 actuated by the switch unit and with pull members 14, 15, 16 assigned to the respective rails and to the winding drum. According to the invention, in addition to a ring rail, at least one further rail 4, 6 is assigned a switch unit 9, 10 with a winding drum 12, 13. <IMAGE>
Patent EP-0315133-A1 (EP)
Inventor: KLADENSKY MOJMIR RNDR ING
IPC: D01H4/10
Filed: 1988-11-02
Abstract: The subject of the invention is a spinning rotor for open-end spinning machines, in which, in order to adjust the lower limit of the critical speed range in the upward direction, there is in the rotor shaft (1), on its drive side, an axial blind hole (8), the depth of which should be once to ten times the shaft diameter. <IMAGE>
Patent EP-0330761-A1 (EP)
Inventor: POLASCHEGG HANS-DIETRICH DR
IPC: A61M1/10
Filed: 1988-12-30
Abstract: The protective system in the form of a pressure-monitoring system for liquid circuits in medical apparatus can become ineffective as a result of extensive wetting with the liquid. In order to be able to identify this error status, the protective system according to the invention evaluates not only the static pressure but also the pressure fluctuations occurring in the circuits. Interruptions in the circuits can be identified by recording the phase shift of pressure fluctuation signals at various points in the circuits.
Patent EP-0288210-A1 (EP)
Inventor: HENWOOD LAWRENCE MICHAEL DESMO
IPC: B62D25/10
Filed: 1988-04-14
Abstract: A hood top (1) for a motor vehicle comprises an outer panel (2), an inner panel (13) secured to the outer panel (2), and a striker (20) for a latch mechanism (30) secured to the inner panel (13) towards the front of the hood top by welded joints (14,25). The striker (20) and the part of the inner panel (13) to which it is secured are so disposed relative to the outer panel (2) that when the hood top (1) is closed a substantial proportion of the reaction to the closing forces on the hood top (1) is transmitted to the welded joints (14,15) as shear forces. Since welded joints are capable of withstanding greater shear forces than compressive or tensile forces, the required durability of the connection between the striker (20) and the inner panel (13) can be achieved without the necessity for additional reinforcements or complex shaping of the inner panel (13).
Patent EP-0355218-A1 (EP)
Inventor: KIM CHANG JUNG
IPC: C07C1/04
Filed: 1988-08-16
Abstract: The addition of water into a Fischer-Tropsch hydrocarbon synthesis reaction zone employing a catalyst comprising cobalt in a reduced, metallic form results in increased CO conversion and C₅+ hydrocarbon production, and a decrease in methane production.
Patent EP-0300913-A1 (EP)
Inventor: REYMONET JEAN-PIERRE
IPC: E01C19/00
Filed: 1988-07-21
Abstract: The device (14) comprises a rigid chassis (15a, 15b, 17) displaced longitudinally behind a machine laying a strip of material, a scraper (37) for smoothing and compacting a strip edge or scraping the margins of the material of the strip laid and bringing it onto the latter as a longitudinal bead, and joining and actuating means (18-29, 24, 41) which join the scraper (37) to the chassis, and ensure the vertical, transverse and slanting displacements of the scraper (37) relative to the chassis and to its direction of displacement. These actuating means preferably comprise dual-action hydraulic jacks, one (29) of which is a retraction/extension jack with a telescopic lateral arm (18). A jack (24) controls the vertical displacements of the telescopic arm (18) mounted pivotally on the chassis. The jacks operate in a sequential cycle controlled by a programmable robot. At least the transverse path of the scraper (37) is at least partially slaved to the measurement of the lateral position of the joint to be formed or of the edge to be smoothed and compacted. Application to the laying of road pavement strips. <IMAGE>
Patent EP-0321320-A1 (EP)
Inventor: COMMARET PATRICE
IPC: F23R3/00
Filed: 1988-11-23
Abstract: La chambre de combustion selon l'invention comporte un convergent aval à doubles parois, chacune des parois comportant en aval une bride radiale (3c, 13c) en appui l'une contre l'autre et solidarisées entre elles par des pions cylindriques (14) coopérant avec des perçages axiaux (3d, 13d) desdites brides. De telles chambres s'appliquent aux turbomachines, notamment aux turboréacteurs d'aviation.
Patent EP-0304405-A1 (EP)
Inventor: MUELLER FRANZ
IPC: E01F9/04
Filed: 1988-06-21
Abstract: The removable marking tape (1) comprises a resilient pigmented base layer (2) consisting of non-cured elastomeric materials, into which base layer a net or fabric type reinforcement layer (7) is at least partially embedded. Reflecting glass particles (3) are rolled into the top surface of the base layer (2), and further reflecting glass as well as anti-skid particles (6) are distributed onto a film (5) of acrylic emulsion applied to said top surface. An adhesive layer (10) based on a polyisobutylene-butyl solution is provided on the bottom surface of the base layer (2).
Patent EP-0299082-A1 (EP)
Title: Antiviral agent
Inventor: KAJI AKIRA
IPC: A61K39/12
Filed: 1988-01-25
Abstract: An antiviral agent containing phage single-strand DNA of single-strand DNA phage as effective ingredient, which is effective in treating viral diseases such as viral hepatitis. This agent solves the problem of the absence of effective and nontoxic drugs for viral diseases.