baber/WOPTO huggingface dataset:
Patent EP-0666965-A1 (EP)
Title: Connection between two or more profiled elements or between mounting units and one or more profiled elements.
Inventor: MONCHAUX ANDRE
IPC: E04B2/86
Filed: 1993-10-29
Abstract: A screw (3) is used to join two profiled elements (1, 2). The screw has a drilling part (4), a thread part (5), an unthreaded shank section (15) and a screw head (7). The sum (S) of the length (B) of the drilling part (4) and the length (G) of the thread part (5) is equal to or less than the clearance (W) between two webs (10, 11), following one after the other in the drilling/screw-in direction, of the profiled elements (1, 2) to be joined together. Thus, the process of drilling into web (11) does not begin until the thread part (5) has already exited web (10).
Patent EP-0617505-A1 (EP)
Inventor: WALZ HUBERT
IPC: H01H9/06
Filed: 1994-03-10
Abstract: A circuit arrangement is described for regulating the rotation speed of electric motors by means of a phase-gating controller, in the case of which circuit arrangement the armature and the field windings of the electric motor are connected in series with an electronic module having switch characteristics. The electronic module is driven by electronics having a required-value transmitter (11) for setting the rotation speed. This required-value transmitter (11), which emits to the electronics a control voltage Us which correlates with the rotation speed, consists of a linear potentiometer (24) and two fixed resistors R1, R2 which form a voltage divider (27) and are connected between the supply voltage Uv of the required-value transmitter (11) and earth, as well as a component (29) which is connected between the wiper connection (28) of the linear potentiometer (24) and the junction point (32) of the two fixed resistors R1, R2 and has an electrical valve effect. The control voltage Us for the electronics is picked off at the junction (31) between the component (29) having the electrical valve effect and the wiper connection (28) of the potentiometer (24). <IMAGE>
Patent EP-0617065-A1 (EP)
Inventor: SIOL WERNER DR
IPC: C08F220/12
Filed: 1994-03-23
Abstract: The invention relates to acrylate-based thermoplastic elastomers comprising at least 40% by weight and up to 100% by weight of one or more combpolymers KP having a molecular weight of greater than 50,000 daltons which are built up from   alpha ) 5-50% by weight of macromonomers MM built up from methyl methacrylate or copolymers of methyl methacrylate with comonomers selected from the group consisting of further methacrylates, acrylates and styrenes, containing a terminal unit with a free-radical-polymerisable group having a glass transition temperature Tg of at least 60 degrees C and a molecular weight in the range of from 500 to 100,000 daltons and a refractive index nD in the range from 1.48 to 1.50, and beta ) from 5 to 90% by weight (based on all the monomers in the KP) of monomers or monomer mixtures of the formula I <IMAGE>  in which R1 is an alkyl group having 1 to 12 carbon atoms, and gamma ) from 5 to 50% by weight (based on all the monomers in the KP) of a phenyl-containing, free-radical-polymerisable monomer PHM
Patent EP-0631074-A1 (EP)
Inventor: NGUYEN VAN DOAN
IPC: F16K17/04
Filed: 1994-03-25
Abstract: Die Erfindung betrifft ein Druckbegrenzungsventil mit einem in einem Ventilgehäuse gegen eine Kraft verschiebbar geführten Dichtungselement, das einen eine Durchlaßöffnung eines Ventilsitzes abdichtenden Schließkörper aufweist, mit dem eine geräuscharme Druckbegrenzung möglich ist. Dazu ist vorgesehen, daß der Schließkörper (32) kugelförmig ausgebildet ist und in eine Ausnehmung des Ventilsitzes (26) eingreift. <IMAGE>
Patent EP-0609909-A1 (EP)
Inventor: YAMAOKA FUMIYUKI C O UNISIA JE
IPC: F16F9/36
Filed: 1989-02-22
Abstract: A shock absorber comprises a cylinder assembly (10,12) defining a working chamber (14) filled with a hydraulic working fluid and disposed therein a piston, and a fluid reservoir chamber (16) filled with the hydraulic working fluid and a pneumatic working fluid, a communication path (44,104) for connecting the working chamber and the fluid reservoir chamber for fluid communication therebetween, and a check and flow restriction assembly (110,116,118,120) disposed within the communication path for selectively establishing and blocking fluid communication between the working chamber and the fluid reservoir chamber, the check and seal assembly includes a check means (116) and a flow restriction means (118,158) arranged in series, the flow restriction means permitting pneumatic and hydraulic fluid flow directed to the fluid reservoir chamber (16) during piston bounding stroke and providing flow restriction for the hydraulic fluid flow, and the check means blocking fluid communication between the fluid reservoir chamber and the working chamber during piston rebounding stroke and permitting hydraulic fluid flow during the piston bounding stroke.
Patent EP-0631359-A1 (EP)
Inventor: SCHOELLING REINER
IPC: H02G15/113
Filed: 1994-05-18
Abstract: The invention relates to a cable sleeve (1), comprising a slit sleeve tube and sealing end bodies, the sealing insert (2-3) being arranged fixedly in the sealing regions. In addition, the sealing insert (2) of the sealing body regions merges uninterruptedly with the sealing region (3) of the longitudinal seal. <IMAGE>
Patent EP-0629639-A1 (EP)
Inventor: LEIGHTON JOHN C
IPC: C08F220/18
Filed: 1994-06-15
Abstract: A pressure sensitive adhesive composition prepared from an organic solvent solution of an interpolymer, the interpolymer containing:
     i) at least about 80% by weight of at least one alkyl ester of acrylic or methacrylic acid containing 2 to 18 carbon atoms in the alkyl group; or a vinyl ester of an C₂-C₁₀ alkanoic acid or combination thereof;   ii) 1 to 20% by weight of an ethylenically unsaturated monomer of the general formula:
      where R₁ is H or CH₃ with the proviso that (a) when X is NH and R₂ is H, R₃ is
      or O-R₅ ; 
(b) when X is NH and R₂ is OH; R₃ is
      and 
(c) when X is O, R₂ is H and R₃ is
      where in (a), (b) and (c), R₄ is C₁-C₄ alkyl or (CH₂) n  and n is 2-4 and R₅ is H or C₁-C₄ alkyl; and   iii) 0 to 10% by weight of a hydroxyl containing monomer.
Patent EP-0633437-A1 (EP)
Inventor: MATHIS MARY JOAN
IPC: F25J1/00
Filed: 1994-07-06
Abstract: A system for producing liquid nitrogen (239,447) from a nitrogen-containing hydrocarbon stream (200,301) wherein excess refrigeration existing in a nitrogen rejection unit (Fig.1) or in an integrated nitrogen rejection unit-helium rejection unit system (Fig.2) is utilized to effectively generate a liquid nitrogen product stream.
Patent EP-0646433-A1 (EP)
Inventor: GOETZE THOMAS
IPC: B23K11/24
Filed: 1994-09-20
Abstract: A power supply and power recovery module and a conventional servo module (1) are used for supplying a welding transformer (T) with a predetermined current waveform. The power supply and power recovery module provides the connection to the mains and creates a regulated 600 V intermediate circuit. The servo module (1) is programmed as a single-phase current source and is connected to the active outputs of the welding transformer (T). A special required-value source supplies the required current level to the servo module (1) and is controlled by a controller with a programmable memory. <IMAGE>
Patent EP-0704533-A1 (EP)
Inventor: HOBOM GERD PROF DR
IPC: A61K39/00
Filed: 1994-09-30
Abstract: RNA polymerase I transcription  in vivo  in transiently DNA-transfected cells has been used for expression of influenza vRNA molecules coding for chloramphenicol acetyltransferase (CAT) in anti-sense orientation. Influenza virus superinfection served to provide viral RNA polymerase and other proteins for transcriptional conversion of minus-strand vRNA into plus-strand viral mRNA molecules expressing CAT activity. This system has been used for an analysis via nucleotide exchanges as well as deletions and insertions of both terminal segments of the vRNA sequence which cooperatively constitute the vRNA promoter structure. Several mutants with greatly enhanced expression rates over wild-type levels have been constructed, which also can be packaged and serially passaged into progeny virus. The data obtained for the mutations in various promoter elements support a model of consecutive, doublestrand vRNA promoter structures in binding of viral polymerase and initiation of RNA synthesis.
Patent EP-0612503-A1 (EP)
Inventor: VANDEN BERGHE DIRK ANDRE
IPC: A61B10/00
Filed: 1994-02-23
Abstract: A universally applicable device for collecting cells or other biological material for examination thereof comprises a handle (1) having on one of its ends a carrier (2) with cell receiving means (4). The cell receiving means comprises substantially parallel plastic bristles (4) together forming a brush head (3) and one end of which being fixed on the carrier. The bristles are positioned such that the cross dimensions of the brush head is substantially equal in all directions.
Patent EP-0618181-A1 (EP)
Inventor: BALTHASART DOMINIQUE
IPC: C07C19/12
Filed: 1994-03-24
Abstract: L'invention concerne des compositions azéotropiques binaires entre l'eau et le 1,1-dichloro-1-fluoroéthane, le 1-chloro-1,1-difluoroéthane, le 1,1,1-trifluoroéthane, le 1,1,1,2-tétrafluoroéthane, le 1,1-difluoroéthane ou le trifluoroéthylène, un procédé d'élimination d'eau de solutions par distillation azéotropique au moyen de ces compositions, ainsi qu'un procédé de production d'un hydrofluoroalcane dans lequel l'eau est éliminée du mélange de produits réactionnels par distillation azéotropique au moyen de ces compositions.
Patent EP-0635516-A1 (EP)
Inventor: PETIT SERGE
IPC: A23L29/00
Filed: 1992-07-17
Abstract: The galacturonoic acid derivatives of formula: <IMAGE>     R1 being linear or branched alkyl having from 8 to 22 carbon atoms,    R being <IMAGE>  or <IMAGE> in which the carbon bearing the hydroxyl group is not linked to the oxygen atom which is part of the ring, R2 being hydrogen, an alkali metal or alkaline-earth metal atom or a quaternary ammonium group of formula <IMAGE> in which each of R3 to R6 is, independently of the others, hydrogen, alkyl having from 1 to 6 carbon atoms or hydroxyalkyl having from 1 to 6 carbon atoms, are surfactants.s
Patent EP-0634576-A1 (EP)
Inventor: SEGERS JOZEF
IPC: F04C27/00
Filed: 1994-06-11
Abstract: Transmission with revolving bearing (15) containing a main shaft (11), a main bearing house (6) in which said main shaft (11) is supported on bearings (12), a secondary shaft (13) connected to the main shaft (11) and revolving around the geometrical axis (7) of the main shaft (11) whose geometrical axis (14) is parallel to but eccentrically in relation to the geometrical axis (7) of the main shaft (11), and a revolving bearing house (16) in which the secondary shaft (13) revolving together with the bearing house (16) is supported on the revolving bearing (15) in a revolving manner around its geometrical axis, characterized in that the transmission contains a seal (17) which is situated between the inside of the main bearing house (6) and the outside of the revolving bearing house (16), seals the opening between these bearing houses (6 and 16) and is fixed in relation to the whole consisting of the main shaft (11) and the secondary shaft (12).
Patent EP-0613033-A1 (EP)
Inventor: ARROYO CANDIDO JOHN
IPC: G02B6/44
Filed: 1994-02-16
Abstract: The present invention provides a dielectric optical fiber cable which is capable of being remotely detected while buried. Specifically, this invention incorporates magnetic materials into existing elements of high strength sheath systems which are commonly used to enhance the tensile properties of many optical fiber cables. Embodiments of the present invention include various configurations of strength member systems each comprising a plurality of longitudinally aligned glass roving or yarns which have neodymium iron boron compounded into an epoxy matrix.
Patent EP-0614698-A1 (EP)
Inventor: ROBBINS JOHN LAWRENCE
IPC: C07C5/32
Filed: 1994-03-03
Abstract: A catalyst comprises an alloy of a Group VIII metal and zinc or gallium on a support selected from silica, silica-pillared clays and other defined supports including zinc oxide modified-, or gallium oxide modified-silica pillared clays and mica. Use of the catalyst in, for example, dehydrogenation of paraffins to olefins is exemplified.
Patent EP-0622838-A1 (EP)
Inventor: DUDDERAR THOMAS DIXON
IPC: H01L21/60
Filed: 1994-04-13
Abstract: The present invention is embodied in a technique for precise and accurate height control in fabricating solder bumps or joints formed from a solder bump or bumps. A solder bump is formed by reflow of a conical solder body having base diameter D, height H and cone angle ϑ, and has truncated sphere shape, with height h and truncation diameter d. We have found that D, H, and d can be selected such that ∂h/∂H is small (typically ≦ 0.5), indicative of relative insensitivity of the bump height to variation in the height of the conical solder body. The inventive process is also applicable to a component (e.g., a laser) solder-bonded to a substrate, and can provide previously unattainable control of the spacing between component and substrate.
Patent EP-0632234-A1 (EP)
Inventor: RAYBURN RONALD R
IPC: F24F11/76
Filed: 1994-06-30
Abstract: In a variable air volume system, chilled air is supplied from a cooler (10) to a number of zones (14, 16, 18). Zone controllers (30, 32, 34) send the supply air temperature detected by sensors (48, 50, 52) to a master controller (12) which issues a warning to all of the sensors when at least one of these temperatures drops too low, e.g. passed a trip temperature of one of the stages of the cooler (10). On receiving the warning, each zone controller (30, 32, 34) compensates by adjusting the air flow to its zone (14, 16, 18) using dampers (42, 44, 46). Different adjustments occur depending on whether the zone temperature is above or below a zone setpoint. The invention is also applicable to a heating system and to the monitoring of too great a rise in the temperature of supplied heated air.
Patent EP-0651072-A1 (EP)
Inventor: HANSON KARRIE JO
IPC: C23F1/26
Filed: 1994-10-19
Abstract: A process for removing titanium from a device is disclosed. The titanium is etched at a controllable rate. The etchant oxidizes the titanium, and the oxidized titanium forms a complex in the etchant. When the concentration of this complex in the etchant nears its solubility limit, it precipitates and forms a film on the titanium metal surface. This film reduces the rate of the etch, enabling the amount of titanium removed by the etchant to be controlled.
Patent EP-0625674-A1 (EP)
Inventor: DUBOIS HERVE
IPC: F23D14/64
Filed: 1994-05-17
Abstract: The present invention relates to a gas injection system for a household appliance, of the type including a support (1) for an injector fed with gas via a gas supply tube (2), this system being capable of operating with at least two gases. According to the invention, the support (1) includes a calibrated hole (10) for allowing direct operation with a first gas. When it is necessary to operate the system with the other gas, it is sufficient to place a piece (4) on the support (1), which piece (4) comprises a second hole (40) located in axial extension of the calibrated hole (10), this second hole (40) being itself calibrated to allow the system to operate with this gas. The present invention is applicable for any kind of household appliance using gas as fuel. <IMAGE>
Patent EP-0629877-A1 (EP)
Inventor: ZICKEL ROBERT
IPC: G01S5/14
Filed: 1994-06-17
Abstract: A vehicle tracking system for determining the position of a vehicle, which includes a dead reckoning (DR) mechanism including a heading sensor and a distance sensor and a Global Positioning System (GPS) mechanisms. The system further includes an adjustment mechanism connected to the DR mechanism and to the GPS means, with the adjustment being operative in using the GPS mechanism to improve the accuracy of the position calculated by the DR mechanism.
Patent EP-0652339-A1 (EP)
Inventor: GAGLIARDI MARC
IPC: E04B9/04
Filed: 1994-10-28
Abstract: The invention relates to the area of furnishing. The aim of the invention is a device which makes it possible to stretch a flexible covering on the walls and on the ceilings characterised in that it is constituted by a composite profile (11) made of semi-rigid plastic material of quadrangular prismatic section, formed by a lip (2) made of deformable flexible material, by an elastic rod (5) bearing the flexible covering by rolling on and allowing its introduction into a front cavity (3) which is closed partially by two projections (4)(4'). Application to decoration. <IMAGE>
Patent EP-0657573-A1 (EP)
Inventor: BODIN GUY-MARIE
IPC: D06F37/10
Filed: 1994-12-06
Abstract: The device according to the invention comprises, on the upper flap (1), a convex stamped zone (11) concealing the snap elements (13, 16) of the device for closing and locking the flaps (1, 3) of the drum of a washing machine. The upper flap also comprises a concave stamped zone (4) which is pressed in order to open and close the flaps. <IMAGE>
Patent EP-0624943-A1 (EP)
Inventor: AYELA CHRISTOPHE
IPC: H02H9/02
Filed: 1994-05-09
Abstract: The present invention relates to a current limiting dipole component, comprising a substrate (11) with a first type of conductivity; separate wells (21, 22) with the second type of conductivity; a first annular region (34) with the first type of conductivity in each well; a second annular region (38) with the first type of conductivity having a low doping level between the periphery of each first annular region and the periphery of each well; an insulating layer (42) on the second annular region and the flush surfaces of the substrate; a first metallisation (44) over the upper surface of the component; and a second metallisation over the lower surface of the component. <IMAGE>
Patent EP-0693447-A1 (EP)
Inventor: BEGUIN JEAN-JACQUES
IPC: B66C1/44
Filed: 1994-07-15
Abstract: The gripper consists of a frame (10,11) with three or more mobile arms (12) pivoted to it on parallel axles (13) and equipped with locking members (17) on their free ends. The arms are actuated by a drive system (14,15,16) which enables them to pivot simultaneously between a position in which their locking members are away from the outer surface of the reel (2), and a second position in which they are in contact with the reel surface. The mobile arms are all of the same length and designed to apply a concentric pressure to the reel. The drive system comprises a sprocket (14) on the inner end of each arm, engaging with a continuous chain (15) operated by a reciprocating motor (16). <IMAGE>
Patent EP-0677107-A1 (EP)
Title: Clotting inhibitor made from protostomia saliva.
Inventor: NOESKE-JUNGBLUT CHRISTIANE
IPC: A61K35/56
Filed: 1993-12-03
Abstract: PCT No. PCT/DE93/01172 Sec. 371 Date Aug. 24, 1995 Sec. 102(e) Date Aug. 24, 1995 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13807 PCT Pub. Date Jun. 23, 1994The invention relates to a natural protein or a protein that can be synthetically produced, which is a thrombin inhibitor and can be isolated from the saliva of insects which suck the blood of mammals. Preferred is the Triatoma pallidipennis insect. The protein is used for the treatment of thromboses or unstable angina or arteriosclerosis, or for the prevention of a reblockage of vessels after PTCA/PTA or for the prevention of blood clotting in hemodialysis.
Patent EP-0629011-A1 (EP)
Inventor: TSUKAMOTO JUN
IPC: D01F11/14
Filed: 1993-12-24
Abstract: An electrode using carbon fibers as the carbon material, and a chargeable/dischargeable secondary cell comprising the electrode and a cathode active material of carbon material which can be doped with lithium ions and from which the ions can be removed. The carbon fibers are oriented in one direction or the fibers are mixed with electrically conductive foils or fibers. Thus a large-capacity high-output secondary cell is provided.
Patent EP-0669964-A1 (EP)
Inventor: BLUM YIGAL D
IPC: C08L83/07
Filed: 1993-11-18
Abstract: On confère une stabilité thermique à des surfaces de différents types de substrats, y compris du verre, de la céramique, des métaux et des tissus, au moyen d'un traitement avec un polymère contenant du silicium qui peut être un polysilazane, un polysiloxane ou un polysiloxazane. Le procédé est également efficace pour rendre des surfaces métalliques résistantes à la corrosion. Le fait de durcir le polymère dans une atmosphère contenant un donneur d'oxygène rend, de plus, non mouillante la surface du substrat.
Patent EP-0679166-A1 (EP)
Inventor: DEE GREGORY THOMAS
IPC: C08L27/12
Filed: 1994-01-06
Abstract: Procédé de dissolution de polymères à point de fusion élevé contenant des unités tétrafluoroéthylène, à des pressions supérieures à la pression autogène, selon lequel on utilise des solvants halogénés sélectionnés qui, souvent, ne sont pas des solvants dans des conditions de pression autogène. Les solutions résultant de ce procédé sont également présentées, ces dernières servant à préparer des fibres et des bandes du type papier à partir de ces polymères.
Patent EP-0682512-A1 (EP)
Inventor: PATEL RAJESH
IPC: A61K9/107
Filed: 1994-02-07
Abstract: Topical ophthalmic medicament delivery system combining an aqueous ophthalmic gel suspension at a pH equal to or greater than 7.5 and an osmotic pressure of from 10 to about 400 mOsM containing a pharmaceutically effective amount of one or more ophthalmic medicaments of from about 0.05% to about 10% by weight, based on the total weight of the suspension, of a carboxyl-containing polymer prepared by polymerizing one or more carboxyl-containing monoethylenically unsaturated monomers and less then about 5% by weight of a cross-linking agent. The systems have a viscosity of from about 1,000 to about 30,000 centiposes prior to administration to the eye and remain a gel in the eye for a prolonged period of time allowing for the sustained release of one or medicaments such as amine containing antibiotics alone or in combination with cortiscosteroids.
Patent EP-0704089-A1 (EP)
Inventor: CUCCIO ALLEN
IPC: G11B33/12
Filed: 1994-04-28
Abstract: L'invention concerne une unité de disque dur qui satisfait aux spécifications PCMCIA et qui a le format type II. L'unité du disque a un logement externe (12) et un connecteur (14) qui permet à l'unité d'être insérée dans un ordinateur hôte. Tous les composants électriques de l'unité sont montés sur une seule carte à circuits imprimés (90). La carte à circuits imprimés fait approximativement le tiers de la longueur du logement et elle se trouve entre le disque (18) et le connecteur. La diminution de la longueur de la carte à circuits imprimés permet à celle-ci d'être placée dans le même plan que le disque et n'augmente donc pas l'épaisseur de l'agencement total.
Patent EP-0702738-A1 (EP)
Inventor: FAGE JEAN-LOUIS
IPC: C04B14/42
Filed: 1994-06-01
Abstract: Material for forming soils, layers or subbases used in the preparation of roadways and grounds. The material includes an ungraded granulated material such as sand or industrially derived powder materials to which are added glass filament bundles in a proportion of 0.01 to 0.1 %. The invention also concerns a method and device for the preparation of the material.
Patent EP-0701621-A1 (EP)
Title: Phyrodecontamination de sols contamines par des metaux
Inventor: RASKIN ILYA
IPC: B09C1/10
Filed: 1994-06-02
Abstract: Procédé d'extraction des ions métal contenus dans de la terre et procédés d'extraction associés. Le procédé consiste à manipuler la croissance des cultures et des éléments liés aux cultures de la famille de plantes Brassicaceae dans des sols contenant des métaux afin que le métal présent dans ces sols soit plus disponible pour les plantes. Ces plantes spécifiques absorbent les métaux dans leurs racines, les métaux ne pouvant plus par conséquent être lessivés des sols, ou bien elles absorbent le métal dans leurs racines et les transfèrent aux pousses et/ou aux racines qu'on peut facilement récolter.