baber/WOPTO huggingface dataset:
Patent EP-0256038-A1 (EP)
Title: Robot arm with tool mounting flange.
Inventor: DREXEL PETER
IPC: B25J19/00
Filed: 1987-01-10
Abstract: PCT No. PCT/DE87/00007 Sec. 371 Date Sep. 30, 1987 Sec. 102(e) Date Sep. 30, 1987 PCT Filed Jan. 10, 1987 PCT Pub. No. WO87/04653 PCT Pub. Date Aug. 13, 1987.A robot arm comprises a robot arm unit, and an assembly flange provided with a unit for centering and fastening of tools, the assembly flange being formed as a wall of a housing member fastened to the robot arm element and having an interior space through which line portions for power supply and control on a robot arm element side can pass, the wall having a plurality of sides and being provided on the sides with openings, a plurality of cover plates arranged to cover the openings, at least one of the cover plates being provided with internal connections for the line portions on the robot arm element side, and also being provided with a unit for connecting the internal connections with further elements.
Patent EP-0276274-A1 (EP)
Inventor: KNIGHT D J
IPC: F16H48/06
Filed: 1987-08-07
Abstract: Mécanisme à engrenage différentiel du type possédant un support d'engrenage (1A, 1B) monté en rotation autour de l'axe de sortie du différentiel, une paire d'engrenages hélicoïdaux coaxiaux espacés de sortie (4A, 4B) montés en rotation dans le support autour de l'axe de sortie, et de trains d'engrenages montés dans le support d'engrenage et reliant les deux engrenages de sortie, chaque train d'engrenages comprenant deux éléments à vis sans fin (5A-D) et une roue hélicoïdale (7A, C; 7B, D). Le mécanisme décrit est caractérisé par les équations suivantes: (RW + Cot PSI)/(RW + RG) = sin alpha; bWH/bOG = K1.tan PSI/Cos PSI.
Patent EP-0293409-A1 (EP)
Title: Screw press.
Inventor: TEGTMEYER KURT
IPC: B30B9/14
Filed: 1987-11-04
Abstract: PCT No. PCT/EP87/00670 Sec. 371 Date Jul. 25, 1988 Sec. 102(e) Date Jul. 25, 1988 PCT Filed Nov. 4, 1987 PCT Pub. No. WO88/04232 PCT Pub. Date Jun. 16, 1988.A spindle press comprises a housing with a circular cylindrical upper part and a lower part. A press spindle, which is drivable in a rotating manner via a drive pipe by a drive arrangement, is supported in an upper bearing and a lower bearing of the housing so as to be rotatable. A spindle body of the press spindle carries worm wings on the outside and compressor blades farther above, which all extend in the vicinity of a screen casing of the upper part. The screen casing is enclosed at a distance by a spray casing and provided with holes for pressed out fluid only from the compressor blades down. The spindle body also comprises perforations for the pressed out fluid only from the compressor blades down. Above the compressor blades a helically constructed front wall is welded in between an annular wall and the screen casing which is unperforated at that point. On the lower side of the front wall, wet pulp arrives tangentially through a filling opponent of the upper part.
Patent EP-0287886-A1 (EP)
Inventor: WINTER KURT DIPL-ING
IPC: G01R19/00
Filed: 1988-04-05
Abstract: Schaltung zur Überwachung mehrerer analoger Größen auf Überschreitung zugeordneter Grenzwerte mit Hilfe eines die Grenzwertüberschreitung signalisierenden Differenzverstärkers (V), von dem ein Eingang an eine Referenzspannungsquelle (U0) und der andere Eingang an einen Referenzwiderstand (R0) geschaltet ist. Die zu überwachenden Größen sind durch abbildende Spannungen (U1,U2)oder durch eingeprägte Ströme (J) repräsentiert, die über Entkopplungsdioden (D1,D2) sowie über Koppelwiderstände (R1,R2) in den mit dem Referenzwiderstand (R0) verbundenen Eingang des Differenzverstärkers eingespeist sind. Mehrere Koppelwiderstände (R1,R2) sind zusammen mit dem Referenzwiderstand (R0) zu einem einzigen Spannungsteiler vereinigt, in dessen Anzapfungen die abbildenden Spannungen (U1,U2) bzw. eingeprägten Ströme (J) gestaffelt nach den Größen den zugeordneten Grenzwerte eingespeist werden. Die Koppelwiderstände (R1,R2) sind so bemessen, daß die von den abbildenden Spannungen (U1,U2) bzw. eingeprägten Strömen (J) zwischen den zugeordneten Anzapfungen und dem Massepotential hervorgerufenen Spannungsabfälle (U'1,U'2) sich zur Referenzspannung (U0) so verhalten wie die von den betreffenden Anzapfungen zum Masseanschluß gemessenen Teilwiderständewerte zum Widerstandswert des Referenzwiderstandes (R0).
Patent EP-0299447-A1 (EP)
Inventor: KANDRE VIKTOR
IPC: A47F5/01
Filed: 1988-07-13
Abstract: The display device has an essentially rectangular contour and a frame with shelf-type goods supports (5). Each of the four sides (1) of the device is subdivided in the same manner in the vertical direction into a side wall surface (3, 4), which extends into one of the corner regions of the device and is attached to the frame (5, 7, 8), and an open side portion (2) for inserting the goods (6) and for their arrangement on the goods supports (5). The side wall surface (3, 4) of one side (1) in each case forms the lateral boundary of the open side portion of the side (1) which is offset by 90 DEG . By this means, it is possible to arrange a sample of the goods offered on the covering panel (4) of the side wall surface (3, 4) directly adjacent to the goods (6) or goods packages stacked in the side of the goods support and to provide further information. <IMAGE>
Patent EP-0309733-A1 (EP)
Inventor: REPENNING DETLEV DR
IPC: C23C14/32
Filed: 1988-08-24
Abstract: To produce layers having high-hardness and/or low-friction properties, especially layers based on microdisperse or nanodisperse carbide/carbon layers, target material which is at an electrical potential is converted in a vacuum into a target plasma which passes onto the substrate which is at an electrical potential which is approximately the same as or higher than that of the target material, in order to form the desired layer thereon. The target material is formed from vanadium, the vanadium being vaporised by means of an electric arc to give a vanadium plasma. The conversion of the vanadium as the target material into the plasma takes place in the gas phase of ionised carbon. The process is operated in such a way that vanadium carbide and carbon are formed which then produce the layer on the substrate.
Patent EP-0293040-A1 (EP)
Inventor: DE BUZZACCARINI FRANCESCO
IPC: C11D3/39
Filed: 1988-05-20
Abstract: Solid peroxygen bleach containing aqueous liquid detergent compositions having a pH of at least 8 are disclosed. The peroxygen bleach is water-soluble. 
     The liquid detergent composition comprises a solvent system comprising water and a water-miscible solvent. The solvent system provides sufficient solubility of anionic surfactants, while keeping the solubility of the peroxygen bleach compound within defined limits.
Patent EP-0297710-A1 (EP)
Inventor: BRIERLEY DAVID
IPC: C09B29/00
Filed: 1988-05-19
Abstract: A disperse monoazo dye of the formula:
      wherein each of R and R³ represents a lower alkyl radical, 
R¹ represents a lower alkyl or C₃-C₆ alkenyl radical and 
R² represents a C₂-C₆ alkyl radical carrying a hydroxy or acyloxy substituent.
Patent EP-0298857-A1 (EP)
Inventor: LACROIX BERNARD
IPC: F16D45/00
Filed: 1988-07-04
Abstract: Auxiliary starting device for a motor vehicle allowing the vehicle to be started in the event of a failure of the main system. It comprises additional means (23, 29, 31), fitted on a driving element (1) and a driven element (17) respectively, allowing a driving element (1) to be temporarily driven by the driven element (17) until such time as the speed of the driving element is greater than that of the driven element. The driven element carries an axial finger (23) which slides in a radial slot (19) between a drive position in which it is in contact with a lug (31) carried by the driving element and a rest position in which it is distanced from this lug. <IMAGE>
Patent EP-0316244-A1 (EP)
Inventor: ALLRED III JIMMIE B
IPC: A61F9/011
Filed: 1988-11-08
Abstract: A video equipped endoscope comprises a needleprobe (16) for examining an interior target through a small opening. The probe (16) is formed of a steel tubular sleeve (18) containing a self-focusing rod lens (24), surrounded by a fibre optic bundle (32) for illuminating the target area. An image of the target is sent to a miniature solid-state imager (52), provided in a housing (12), and is converted into a video signal that is transmitted, through a long flexible conduit, to a video monitor. A guide tube (20) can be affixed on the sleeve (18) to guide a tool into the target area.
Patent EP-0309435-A1 (EP)
Inventor: BOYEN LODEWIJK J
IPC: A47J37/12
Filed: 1988-09-23
Abstract: Electric cooking apparatus comprising a vessel (1), a perforated basket (2) which can be raised or lowered in this vessel (1), a handle (3) connected to the basket by a connection system (4) comprising, on the one hand, a slide (5) having a to-and-fro movement, and, on the other hand, a device (6) by means of which the basket (2) is suspended from an end of the slide (5), as well as a drive (11) mechanism (7) causing a displacement of the slide (5) so as to raise or lower the basket (2) in the vessel. The cooking apparatus comprises a timer (9) consisting of a disc (10) driven in rotation by the motor (11). This disc carries a cam (60) acting on an element (62) causing the displacement of the slide (5). <IMAGE>
Patent EP-0299952-A1 (EP)
Inventor: WIPPIG WERNER DIPL-ING
IPC: E21D9/087
Filed: 1988-07-15
Abstract: In a process for driving a tunnel with a shield tunnelling machine, in which the excavation space is sealed off from the shield structure (1) and is put under higher pressure relative to the space inside the shield structure (1), the pressure in the excavation space is transmitted directly to the material in the excavation space via a displaceable and pivotable sealing pressure bell (4), the pressure bell (4) being pressed against the material in the excavation space by means of an adjustable and controllable drive. <IMAGE>
Patent EP-0299090-A1 (EP)
Title: Anordnung zur heilung der männlichen impotenz
Inventor: ZUSMANOVSKY ZINOVY ABRAMOVICH
IPC: A61F5/41
Filed: 1987-12-28
Abstract: Die Vorrichtung zum Heilen der Impotenz bei Männern enthält parallel verlaufende, miteinander bewegbar verbundene und um ihre Achsen drehbare Stäbe (1), deren jeder mit einem der Enden von bogenförmigen Elementen (3,5,7,8) verbunden ist, welche einen aus gebogenen Platten hergestellten Feststeller (4) für die Eichel des männlichen Gliedes, einen Steuereungsfeststeller (6) und einen Basisfeststeller (10) bilden, wobei die freien Enden der Elemente (7,8) des letzteren durch ein elastisches Element (9) miteinander verbunden sind, welches eine Einrichtung zum umkehrbaren Regulieren seines Spannungsgrades und eines Öse (12), aufweist, welche Öse aus dem gleichen Werkstoff wie das elastische Element (9) hergestellt ist.
Patent EP-0304483-A1 (EP)
Inventor: CHAPDELAINE ALBERT H
IPC: A23G4/20
Filed: 1988-03-14
Abstract: Procédé d'optimisation de texture et d'aptitude au traitement de compositions de chewing gum comprenant les étapes de fabrication d'un mélange d'échantillons de chewing gum contenant du sorbitol en poudre, la fabrication de mélanges de pâtes subséquents employant également du sorbitol en poudre, utilisant au moins deux types de sorbitol en poudre dans un ou plusieurs des mélanges d'échantillons, et faisant varier le rapport entre les deux types au moins de sorbitol en poudre entre les mélanges d'échantillons, afin d'optimiser la texture et l'aptitude au traitement de la pâte. Les types de sorbitol en poudre peuvent différer au niveau de la répartition de la granulométrie des particules ou au niveau de la morpholigie de celles-ci. Des procédés de fabrication et des compositions de pâte utilisant des rapports optimisés de sorbitol en poudre sont également divulgués.
Patent EP-0368862-A1 (EP)
Title: Process for separating certain proteins from whey or milk.
Inventor: DUBOIS ERNEST
IPC: A23J1/20
Filed: 1988-04-20
Abstract: Process for separating and fractionating proteins having a high molar mass from a liquid containing this type of protein, comprising an ultrafiltration stage designed to produce a retentate enriched in said proteins and a permeate, effected with a porous membrane, the cut-off level of which is at least 40,000 daltons and continued up to a concentration factor of at least 40, followed by a selective fractionating stage for said retentate on a chromatographic support. Application: processing of whey in particular.
Patent EP-0316391-A1 (EP)
Title: Process for producing cold by solid-gas reaction.
Inventor: CROZAT GEORGES
IPC: F25B17/08
Filed: 1988-05-20
Abstract: PCT No. PCT/FR88/00256 Sec. 371 Date Feb. 27, 1989 Sec. 102(e) Date Feb. 27, 1989 PCT Filed May 20, 1988 PCT Pub. No. WO88/09466 PCT Pub. Date Dec. 1, 1988.The device comprises at least two reactors (R1, R2) containing the same solid compound, communication circuits between these reactors, the evaporator (E), the condenser (C) and the gas collector (Co) and means are provided for successively starting the solid-gas reactions in the two reactors and for producing the openings and closings of the various communication circuits in a predetermined order to obtain a continuous production of cold.
Patent EP-0419455-A1 (EP)
Inventor: JEENICKE EDMUND
IPC: G01P15/18
Filed: 1988-06-09
Abstract: Un dispositif de déclenchement d'un système de sécurité (par exemple un sac d'air gonflable) dans un véhicule comporte des premier et second capteurs d'accélération (10, 12) destinés à détecter l'accélération du véhicule dans son sens de déplacement avant et dans un sens perpendiculaire à celui-ci, respectivement. Le dispositif comporte un processeur analogique (14; 30) évaluant le signal provenant du premier capteur (10), ainsi qu'un processeur numérique (24; 32, 38) évaluant le signal provenant du second capteur (12). Ledit système de sécurité est déclenché en fonction des valeurs des systèmes analogique et numérique.
Patent EP-0333780-A1 (EP)
Inventor: BAY ZOLTAN
IPC: A61F2/02
Filed: 1988-07-20
Abstract: Die Erfindung bezieht sich auf eine Einrichtung zur "in vivo" 
elektrochemischen Prüfung von Metallimplantationen mit einer Refe­
renzelektrode und einer Tastelektrode sowie mit einer an beiden Elek­
troden angeschlossenen elektronischen Einheit. Die erfindungsgemässe 
Weiterentwicklung besteht nun darin, dass die Referenzelektrode (1) 
mit einem Griffteil (3) und einem Spitzenteil (4) versehen ist, wobei in 
dem Spitzenteil (4) ein Elektrolyt (5) und ein dazu angeschlossener, mit 
dem Elektrolyt (5) getränkter Fühlkontakt (8) der Referenzelektrode (1) 
angeordnet sind, und der Griffteil (3) und der Spitzenteil (4) mit einer 
lösbaren Verbindung aneinander angeschlossen sind.  
     Abstract 
     The device comprises a reference electrode, a sensing electrode, 
and an electronic unit connected to each electrode. In the improvement 
according to the invention, the reference electrode (1) has a handle part 
(3) and a pointed part (4) in which are arranged an electrolyte (5) and a 
sensing contact connected to the pointed part (4) and impregnated with 
the electrolyte (5). The handle part (3) and the pointed part (4) are inter­
connected by a detachable connection.
Patent EP-0340262-A1 (EP)
Inventor: SANDERS EDGAR S JR
IPC: B01D71/48
Filed: 1988-09-14
Abstract: The invention is a semi-permeable membrane which comprises a polymeric matrix with two porous surfaces and a region which functions to separate one or more gases from one or more other gases. A composition is disclosed that is useful for the preparation of a bisphenol-based polycarbonate membrane wherein at least 25 percent by weight of the bisphenol moieties are tetrahalogenated, preferably Cl or Br. The composition includes (i) a bisphenol-based polycarbonate wherein at least 25 percent by weight of the bisphenol moieties are tetrahalogenated, wherein the halogen is Cl or Br, (ii) a solvent for such polycarbonate, and (iii) a non-solvent for such polycarbonate. A process is described wherein the composition is heated and extruded into a shape suitable for membrane use such as a hollow fiber. The formed membrane is then passed through a quench zone wherein the mixture undergoes phase separation, and the solvent non-solvent are removed and a discriminating region capable of separating oxygen from nitrogen is formed. The membranes of this invention exhibit excellent separation factors and flux. Such membranes are less prone to being damaged due to handling and exposure to contaminants due to the internal region which affects the separation, as the porous surfaces function to protect such region.
Patent EP-0351422-A1 (EP)
Title: Dispositifs pour produire des archives sur microfilms et microfiches
Inventor: CLARK MICHAEL GEORGE
IPC: G02F1/135
Filed: 1988-10-05
Abstract: Un dispositif de mémorisation optique actualisable, qui peut présenter une configuration de microfiches, comporte deux couches électroconductrices (2, 6) entre lesquelles sont agencées en sandwich une couche (5) d'un matériau de mémorisation à cristaux liquides et une couche (3) d'un matériau thermoconducteur. Afin d'enregistrer une image sur le dispositif, on projette l'image sur la couche photoconductrice en passant par une des couches conductrices, on applique une tension entre les couches conductrices, et on chauffe un matériau de mémorisation au moins sur les régions où l'image doit être mémorisée. On continue à projeter l'image jusqu'au refroidissement du matériau de mémorisation. Ce dernier peut par exemple être un polymère à cristaux liquides ou un matériau vitreux à cristaux liquides nématiques. On peut répéter le procédé un nombre de fois indéterminé pour actualiser tout ou partie de l'image.
Patent EP-0339074-A1 (EP)
Title: Tetrahalophthalate esters as flame retardants for certain resins
Inventor: BOHEN JOSEPH MICHAEL
IPC: C08L67/00
Filed: 1988-10-28
Abstract: Flame retardant plastic resin compositions with improved flow characteristics 
containing a tetrahalophthalate ester; 
the use of the tetrahalophthalate ester as a flame retardant processing aid in a 
resin; a method for imparting flame retar­
dant and improved flow characteristics to a resin; and a method for 
manufacturing a flame retardant resin with improved 
flow characteristics; wherein the resin is selected from among (A) 
Acrylonitrile-Butadiene-Styrene, (B) Polystyrene, (C) 
Polycarbonate, (D) Polybutylene Terephthalate, and (E) Styrene-Maleic 
Anhydride Copolymer, and (F) Polyolefin or Sub­
stituted Polyolefin.
Patent EP-0395690-A1 (EP)
Inventor: VERNER DOUGLAS ROBERT
IPC: F02D41/20
Filed: 1988-10-20
Abstract: Un circuit de doublage de la tension (100) et un système comportant une pluralité de ces circuits permettent d'exciter d'une manière séquentielle et alternée une plus grande pluralité d'injecteurs de carburant (200) agencés en groupes correspondants au nombre de circuits de doublage de la tension.
Patent EP-0331095-A1 (EP)
Inventor: CROCE MICHAEL A
IPC: C08K5/00
Filed: 1989-02-28
Abstract: Motor vehicle components are provided having an improved stability at moderate temperatures and shaped from polyvinyl chloride resin compositions, comprising a polyvinyl chloride resin, at least one heat stabilizer in a sufficient amount to impart heat processing stability, and a S-diketone in a sufficient amount to provide, after forming, stability at moderate temperatures not provided by any residual heat stabilizer, as well as polyvinyl chloride resin stabilizer compositions and polyvinyl chloride resin compositions containing such heat stabilizer compositions suitable for use in forming motor vehicle components, comprising at least one heat stabilizer and a β-diketone.
Patent EP-0388480-A1 (EP)
Inventor: WEIDLICH ERHARD DR DIPL-CHEM
IPC: A61N1/05
Filed: 1989-03-20
Abstract: An implantable porous stimulation electrode, in particular for cardiac pacemakers, which contains a steroid in depot form is provided on the surface with a thin coating of a hydrophilic polymer, and an antiinflammatory steroid is embedded in the polymer, in order to reduce the postoperative increase in the stimulation threshold and to reduce growth of connective tissue without reducing the capacity.
Patent EP-0339644-A1 (EP)
Inventor: GROSS GERHARD DR
IPC: C22B9/05
Filed: 1989-04-27
Abstract: Si-Metal alloys and Si-iron alloys are refined, for the removal of aluminium, calcium and titanium, by introducing an oxygen-containing process gas into the melt. To reduce the cost of the oxygen introduction, the gas is introduced through sheathed gas nozzles (3) installed in the bottom of the treatment vessel. Process gas, preferably oxygen, is introduced through the inner pipe of the sheathed gas nozzles, and sheathing gas, preferably nitrogen, through the outer pipe. With this mode of operation, a porous mushroom-shaped body (7) of solid silica, which prevents nozzle wear and bottom wear, is formed in front of the nozzles. <IMAGE>
Patent EP-0401409-A1 (EP)
Inventor: ULLRICH PETER
IPC: B09B3/00
Filed: 1989-06-08
Abstract: In a method for the disposal of sewage sludge and similar sludge products together with domestic refuse or similar solid waste, the solid waste is picked up by refuse collection vehicles (1) having a container-type refuse collection superstructure (2) comprising a mixing device and transported to a destination, for example an incineration plant. A quantity of the sludge is added to the refuse collection superstructure of the vehicle before the destination is reached, i.e. during the refuse collection round. While the refuse collection round is being continued or during the transportation to the destination, the solid waste and the sludge are mixed in the refuse collection superstructure (2) of the vehicle to form a waste/sludge mixture which can readily be further treated or disposed of in the standard manner for solid wastes. <IMAGE>
Patent EP-0350679-A1 (EP)
Inventor: RHOE ANDREI
IPC: C10G59/02
Filed: 1989-06-22
Abstract: A process for the production of gasoline from a light hydrocarbon feed 11. The feed 11 is catalytically aromatized 10 to produce an effluent 13 containing aromatics and olefins with the aromatics and olefins being subjected to alkylation 30 to produce a gasoline produce 32 with a higher octane rating.
Patent EP-0404985-A1 (EP)
Inventor: PRIBYL WOLFGANG DR
IPC: H01L21/66
Filed: 1989-06-29
Abstract: A circuit configuration for the identification of integrated semiconductor circuitries includes n programmable elements. A common line is connected to the programmable elements. An n-stage serial-parallel shift register has a data input, n parallel outputs, and a clock input for controlling a shift function of the serial-parallel shift register as a function of a clock signal to be applied to the clock input. Transistors each have a drain connected to a respective one of the programmable elements, a source connected to a supply potential, and a gate connected to a respective one of the parallel outputs of the serial-parallel shift register. Instead of n-stage serial-parallel shift register, it is also possible to use a clocked n-stage oscillator, such as a ring oscillator, or an n-stage counter, such as ring counter.
Patent EP-0361067-A1 (EP)
Inventor: ANDREE ROLAND DR
IPC: C07D213/64
Filed: 1989-08-19
Abstract: The invention relates to disubstituted naphthalenes of the formula (I) 
<IMAGE>
 in which A is optionally branched alkanediyl, R is hydrogen or alkyl or phenyl which is optionally substituted in each case, X is nitrogen or the group C-R<5>, in which R<5> is hydrogen or halogen, Y is oxygen or sulphur, and Z is oxygen, the group N-(O)n-R<6> or 
<IMAGE>
 and the meanings of the other substituents are stated in the description, several processes for the preparation thereof and the use thereof as herbicides.