baber/WOPTO huggingface dataset:
Patent EP-0678177-A1 (EP)
Inventor: AURELL ESKIL
IPC: F16K31/12
Filed: 1992-06-23
Abstract: PCT No. PCT/SE92/00453 Sec. 371 Date Feb. 10, 1994 Sec. 102(e) Date Feb. 10, 1994 PCT Filed Jun. 23, 1992 PCT Pub. No. WO93/01433 PCT Pub. Date Jan. 21, 1993.A valve arrangement includes a valve housing having a circular cylindrical portion in which is formed a valve chamber, a control valve and a valve member. The valve chamber has an inlet adapted to be connected to a pressure-medium source for allowing pressure-medium to flow into the valve chamber and an outlet through which pressure-medium flows out of the valve chamber. The control valve is movable between a closed position in which the outlet of the valve chamber is closed and an open position in which the outlet of the valve chamber is open. The valve member is freely displaceable within the circular cylindrical portion of the valve housing based on the pressure within the valve chamber. The valve member includes a piston which is movable between a closing position in which the piston is adapted to prevent the flow of pressure-medium and an opening position in which the piston is adapted to permit the flow of pressure-medium. The inlet of the valve chamber is defined by an annular gap formed between the piston and the circular cylindrical portion of the valve housing.
Patent EP-0588984-A1 (EP)
Inventor: CAMMANN KARL
IPC: G01N27/28
Filed: 1992-08-12
Abstract: Dispositif visant à prolonger la durée de vie, configuration et procédé visant à minimaliser les effets de la température sur des chaînes de mesure quelconques d'électrodes à membrane polymère sélectives d'ions (chaînes de mesure ISPE). L'une ou les deux solutions situées de part et d'autre de la membrane polymère (solution de mesure extérieure et solution de dérivation de potentiel intérieure) sont saturées ou sursaturées avec des composés qui ont habituellement tendance à la migration de sorte que l'intersection isothermique d'une chaîne de mesure sélective d'ions avec des éléments de dérivation redox est placée de manière optimale au centre de la plage de mesure de telle façon que ce centre se situe à O mV environ. Application: Système de surveillance des nappes souterraines, les variations opposées de concentration de nitrates et d'ammonium étant analysées dans un dispositif spécial.
Patent EP-0553341-A1 (EP)
Inventor: STONIS THOMAS A
IPC: A61J1/05
Filed: 1992-08-17
Abstract: Une coiffe (34) permet de créer un couvercle révélant une tentative d'ouverture, destiné à obturer une partie d'un orifice d'accès (14), y compris un point de ponction (22), d'un conditionnement (10). La coiffe (34) comprend des première et deuxième moitiés (36, 38) articulées l'une à l'autre le long d'un premier bord (40, 42) de chacune, permettant ainsi à des parties de ces deux moitiés de se rapprocher et de s'écarter. Une partie intérieure (50, 52) est définie par les moitiés pour recevoir au moins une partie de l'orifice (14) et le point de ponction (22). Des éléments (54, 56) sont prévus pour assujettir un deuxième bord de la première moitié à un deuxième bord de la deuxième moitié. Au moins l'une des première et deuxième moitiés (36, 38) comporte un élément (57) qui en délimite l'espace intérieur pour provoquer l'enlèvement d'au moins l'élément de ponction lors de l'application d'un effort d'arrachement suffisant, la coiffe étant fixée sur l'orifice d'accès.
Patent EP-0609243-A1 (EP)
Inventor: LINHOFF PAUL
IPC: B60T8/175
Filed: 1992-09-19
Abstract: Dans un système de freinage antipatinage fonctionnant en régime d'antiblocage selon le principe du retour et équipé d'une pompe auto-aspirante (9), il s'agit de permettre, en régime de réglage d'antipatinage à l'accélération, une réponse plus rapide des freins de roue sans utiliser un accumulateur à haute pression. Ceci s'obtient grâce à un accumulateur à basse pression (6) de conception spéciale possédant des canaux d'aspiration séparés (7, 8) vers le côté aspiration de la pompe (9) pour la fonction anti-blocage (ABS) ainsi que pour le réglage d'antipatinage à l'accélération (ASR). Le canal d'aspiration ABS (7) ne permet alors qu'une vidange partielle de l'accumulateur à basse pression (6) jusqu'à un volume résiduel de disponibilité (x), car alors une soupape (24, 25) commandée par la course du piston se ferme. Ce volume de disponibilité (x) est mis sous une légère pression d'admission par le canal d'aspiration ASR (8) qui s'ouvre par voie électro-magnétique au début d'un réglage d'antipatinage à l'accélération du côté aspiration de la pompe (9), ce qui exclut de longues courses d'aspiration.
Patent EP-0605602-A1 (EP)
Title: Device fitted on hand power tools.
Inventor: ODENDAHL ALFRED
IPC: B25D17/08
Filed: 1992-09-24
Abstract: PCT No. PCT/DE92/00820 Sec. 371 Date Mar. 25, 1994 Sec. 102(e) Date Mar. 25, 1994 PCT Filed Sep. 24, 1992 PCT Pub. No. WO93/05929 PCT Pub. Date Apr. 1, 1993.A device on machine tools for transmitting a rotational and/or percussive movement to a tool (22) has two or three rotational drivers (14) which are arranged so as to be symmetrical with respect to rotation. The rotational drivers (14) are stepped and flank parts (16) extending radially to the center axis (15) alternate with guide portions (17) extending along a cylindrical outer surface. Locking members (20) which engage in depressions (28) at the tool (22) are arranged in the region of the rotational drivers (14) for the axial locking of the tools (10). With the tool holder (10) according to the invention, tool shafts having diameters between 8 and 12 mm can be clamped without converting or modifying the tool shafts. Good true running characteristics can be achieved in spite of the stationary rotational drivers (14).
Patent EP-0606359-A1 (EP)
Inventor: DEBONTE LORIN R
IPC: A23L19/18
Filed: 1992-09-30
Abstract: Une lignée de colza a été stabilisée afin de produire des graines présentant une teneur en acide alpha-linolénique inférieure à celle de l'huile de colza naturelle, de préférence inférieure ou égale à environ 7 % de l'acide alpha-linolénique par rapport à la teneur totale en acides gras de la graine, ainsi qu'une teneur totale en glucosinolate inférieure à 18 mumol/g de farine dont on a enlevé la matière grasse, de préférence inférieure ou égale à environ 15 mumol/g de farine dépourvue de matière grasse. Cette lignée de colza présente une teneur en soufre inférieure ou égale à 3,0 ppm, des caractéristiques organoleptiques améliorées ainsi qu'une stabilité à l'oxydation améliorée.
Patent EP-0617801-A1 (EP)
Title: Systeme de son numerique destine a des films comprenant l'emulation de la piste sonore analogique
Inventor: BEARD TERRY D
IPC: G11B20/00
Filed: 1992-09-30
Abstract: Conditionneur (116) de signal utilisé pour la sortie d'une source sonore numérique (110) dans un système sonore de cinéma numérique/analogique de sorte que le signal sonore d'origine numérique émule le signal de la piste sonore analogique (58). Ceci permet d'intégrer facilement la source numérique dans le système sonore global sans déplacer le système de piste sonore analogique existant. Le mécanisme (124) de reproduction du son dans la salle reçoit le signal sonore traité lorsque la source sonore numérique est mise en oeuvre, et à d'autres moments ce mécanisme reçoit le signal de la piste sonore analogique. Le circuit de traitement comporte une impédance réglable (P1, P2) permettant d'adopter le courant provenant du lecteur (102) de piste sonore analogique, une unité de réglage (146) du signal variable haute fréquence qui est complémentaire de l'accentuation à haute fréquence construite dans le système de reproduction du son dans la salle, et une sortie (118) sous haut-parleur facultative.
Patent EP-0616627-A1 (EP)
Inventor: ANTROBUS KEITH PHILIP
IPC: C09K3/30
Filed: 1992-12-09
Abstract: Composition à teneur élevée en matières solides destinée à la peinture par aérosol. Elle comprend une résine peu ou pas du tout soluble dans les gaz propulseurs traditionnels tels que le propane ou le butane, ainsi qu'un solvant de diméthyléther qui est majoritaire dans la résine et sert également de gaz propulseur.
Patent EP-0551812-A1 (EP)
Inventor: STROEMBERG SVEN ARNE ROLAND
IPC: B26D7/26
Filed: 1993-01-05
Abstract: The present invention relates to a device for retaining knife blades for cutting, perforation or other treatment of a running web, perferably a paper web, whereby said web runs between a rotatable knife-retaining cylinder (3) and a counter pressure cylinder (5), whereby the knife blade (2) may be wedged up by means of a wedge device (K) by being brought into the slot (6) by means of the counter pressure cylinder (5). In order to permit effective wedge up of knife blades (2) in exact positions in the slot (6) even it said blades have dimensions which differ from knife blades of a certain defined dimension, the wedge device (K) comprises and/or cooperates with at least one spring means (17) disposed beside said wedge device in the slot (6) and, upon insertion of a knife blade (2) into the slot (6) for wedging up thereof by means of the counter pressure cylinder (5), compressible to a dimension which lies within such an interval that it permits insertion of those knife blades (2) into the slot (6), the dimensions of which differ from said certain, defined dimension and lie within such a certain, defined range of tolerance including said defined dimension, whereby said spring means (17), when compressed to a dimension within said interval, has such a spring force that knife blades (2) having dimensions within said range of tolerance are retained in the slot (6).
Patent EP-0555711-A1 (EP)
Inventor: KUEHN HANS-JUERGEN
IPC: G01N35/00
Filed: 1993-01-30
Abstract: Apparatus for feeding correctly oriented test strips to an analyser. The test strips 10 have a base layer and at least one raised test field attached to one side of the base layer. The test strips are present in a reservoir in a random arrangement with respect to the rotational position of their longitudinal axes. An isolating and orientation correction device 1 is used to feed the test strips 10 individually and successively in a defined orientation to the analyser. 
<??>A simple construction and reliable functioning is achieved by the isolating and orientation correction device 1 having an orientation correction stage 30 with two rollers, between which there is a narrow gap 35. The rollers rotate in such a way that the lateral face 31a of the first roller 31 in the region of the gap 35 moves downwards, while the lateral face 32a of the second roller 32 moves upwards. The first roller 31 has revolving raised webs 37 which are aligned with test field-free regions of the test strips 10. The second roller 32 is provided with followers 38 which run parallel to the axis. The width of the gap 35 in the regin of the raised webs 37 is smaller than the thickness of the test strips including the test field. 
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Patent EP-0571791-A1 (EP)
Inventor: SCHMIED JOACHIM
IPC: F04D29/10
Filed: 1993-05-06
Abstract: In a contactless gas seal, for example for the shaft (1) of a turboengine through a housing wall (2), an improved operating reliability, even under extreme conditions, and an increased range of use are achieved, in that the stationary sliding ring (7) consists of an annular body (4) made of a sintered carbide, especially advantageously made of a carbon-doped silicon carbide, to which a carbon-containing sliding body (9) is connected on the sealing side by means of a soldered joint, especially with a silver/titanium solder (15) which makes an intimate structural bond with the annular body (4) and the sliding body (9). On account of the higher thermal conductivity of the annular body (4) and its lower coefficient of thermal expansion, this material combination produces less deformation which can be absorbed by the especially intimate and firm soldered joint (15), without the sliding body (9) being detached. <IMAGE>
Patent EP-0569859-A1 (EP)
Title: Coinjection molding apparatus having rotary axial actuating mechanism
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/23
Filed: 1993-05-06
Abstract: Valve gated injection molding apparatus for coinjecting and/or sequentially injecting two different fluids through a gate (20) into a cavity (22). An elongated valve pin member (64) is received in an elongated valve sleeve member (56) in alignment with the gate (20) and both are reciprocated rotatably as well as axially by separate actuating mechanisms to control the flow of the fluids through the gate. Each actuating mechanism has a piston driven rack member (96,118) to provide rotary motion which is then converted to axial movement of the corresponding valve member (56,64) between the retracted open and forward closed positions. In one embodiment, helical threads (104,126) on the valve members engage fixed teeth extending inwardly from the surrounding nozzle to convert the rotary motion of each valve member to corresponding axial movement. Linear position transducers on the rack members provide for accurate control of the valve members. This accurate control and the reduction in force required by these rotary axial actuating mechanisms minimizes wear resulting from repeated seating of the valve members.
Patent EP-0576958-A1 (EP)
Inventor: SATO NOBUYUKI C O MEIKO SANGYO
IPC: F17C13/00
Filed: 1993-06-22
Abstract: Disclosed is an LP gas filling equipment wherein a machine frame (10) is disposed sideways of a container rest portion (6) which is for putting a gas container (5) thereon after positioning so as to permit filling the container with a predetermined amount of gas on the basis of a metered value obtained using an electrobalance (3), and a lift member (12) which is moved vertically according to the height of the container by means of a lift drive unit (11), is disposed in the machine frame (10); a gas filling nozzle (14) to be advanced and docked with a gas filling port (5A) of the gas container (5) by means of an advance/retreat drive unit (13) is attached to the lift member (12) horizontally movably; a filling port direction modifying mechanism (15) for performing a directional positioning of the gas filling port (5A) of the gas container (5) on the container rest portion (6) with respect to the gas filling nozzle (14) and a valve opening/closing mechanism (16) for opening and closing a rotary valve (5B) projecting from an upper end of the gas filling port (5A) of the container (5) are mounted to the lift member (12).
Patent EP-0576974-A1 (EP)
Inventor: STEIN INGEBORG DR
IPC: C07D453/02
Filed: 1993-06-23
Abstract: The invention relates to benzylidenequinuclidinone derivatives of the formula I <IMAGE>  in which     R<1> is A, R<2>, R<3>, R<4> and R<5> are each, independently of one another, H, A, OA or OH and A is a straight-chain or branched alkyl radical with 1 to 10 C atoms,   and processes for their preparation and their use in cosmetic and/or pharmaceutical compositions.
Patent EP-0579194-A1 (EP)
Inventor: GOLLER BERND
IPC: F16L37/092
Filed: 1993-07-14
Abstract: The coupling (1,3) takes the hose (14) axially and grips it radially via grip edges (18) on a grip ring. The grip ring is pressed into the grip position by interaction of sloping surfaces on the outer housing. The actuating sleeve (15) pushes the grip ring onto another sloping surface (12) to spread it and release the grip on the hose. The hose locates deep into the coupling past a seal (4) and with the grip edge cutting into the outside of the hose. The grip ring is made of an elastic material.
Patent EP-0597208-A1 (EP)
Inventor: SCHNELLE HORST
IPC: E05F15/638
Filed: 1993-09-15
Abstract: Known wall elements with a motor drive have a drivable pinion, with a vertical axis, which meshes with chains or racks fitted on the ceiling rails. Wall elements of this type have the disadvantage that a drive element is always to be provided along the entire running-rail system, and that the elements can always only be moved linearly along the rack or chain provided. The wall element (11) according to the invention has at least one carriage (14) with at least one pair (21) of driven running wheels. All the drive elements are consequently assigned directly to the carriages (14). The partition wall (10) according to the invention is used in order to subdivide large rooms into a plurality of small rooms. Handling of said partition walls (10) is simplified considerably by the wall elements (11) driven by means of the carriages (14). <IMAGE>
Patent EP-0592938-A1 (EP)
Title: Process for mounting and contacting electronic components on an insulating support
Inventor: DEISNER ERICH DIPL PHYS
IPC: H05K3/18
Filed: 1993-10-07
Abstract: In the case of a process for mounting and making contact with electrical and/or electronic components (3), which are provided with metal connections (11), on an insulating carrier (1) which is to be provided with conductor tracks, it is provided in order to improve economy that a catalyst (7) for non-electrical metal deposition is initially applied to the carrier (1) in the region of the conductor track structure, that the components (2) are positioned with their metal connections (11) at the associated conductor track points on the carrier (1), and that, subsequently, contact (13, 14) is made with the metal connections (11) at the same time that the metal conductor tracks (5) are formed, by non-electrical metal deposition from a chemical metallisation bath. <IMAGE>
Patent EP-0602541-A1 (EP)
Title: Thixotropic and accelerating additive
Inventor: BUERGE THEODOR A
IPC: C04B22/06
Filed: 1993-12-09
Abstract: Thixotropic and setting-accelerating additives are described for mixtures which contain hydraulic and/or latently hydraulic binders and, in all cases, additionally aggregates. These additives comprise at least one carbonic ester or are mixtures which have a pH of not above 8.0, preferably an approximately neutral pH, and which contain at least one ester of carbonic acid and at least one further component. These additives are stable, readily storable, non-poisonous and readily biodegradable. They therefore lead to no risks in respect of environmental pollution or a hazard to the health of persons handling them. Processes for the use of these additives, equipment for carrying out the process and binder-containing mixtures which contain the additives are likewise described.
Patent EP-0564045-A1 (EP)
Inventor: KOOPS GEERT HENK DR IR
IPC: B01D71/30
Filed: 1993-03-31
Abstract: The invention relates to a composite membrane with a porous polymer support layer and a polymer top layer, whereby the porous polymer support layer is of polyacrylonitrile (PAN), polyacrylamide, polyetheretherketone (PEEK), polyetherketone (PEK), polysulfon or polyethersulfon, whereas the polymer top layer is a dense layer comprising polyvinyl chloride with selective water permeability. Preferably the membrane is provided with a porous polyacrilonitril support layer and a polyvinyl chloride top layer. Further the invention comprises the application of such a composite membrane for the dehydration of organic solvents using such a composite membrane.
Patent EP-0580232-A1 (EP)
Inventor: RIGHELE GIOVANNI BATTISTA
IPC: A23P30/25
Filed: 1993-07-16
Abstract: A description is given of a machine for the production of encapsulated coextruded sausage-type products, comprising two continuous filling pumps (1, 2) for feeding respective mixtures (3, 4) through feed pipes (7, 11) of different section, of which the one with smaller section (11) is partially inserted coaxially in the one with larger section (7), up to a coextrusion structure (32) with the outlet end further forward compared to that of the smaller section pipe (11), and portioning means (17) related to the outlet end of said coextrusion structure (32) for the division of the product into individual portions. The perfect separation between two portions of internal mixture is achieved by means of a device (9) for closing the smaller section pipe (11) designed to ensure the immediate stop of the emission of the internal mixture (4) during pauses in the feeding of the internal mixture (4).
Patent EP-0565267-A1 (EP)
Inventor: BIRCHALL DAVID RICHARD
IPC: H01J29/00
Filed: 1993-03-23
Abstract: A cathode ray tube (CRT) has a deflection yoke (22) and an internal conductive layer (20). A conductive guard screen (24) is positioned between the deflection yoke (22) and the internal conductive layer (20) for reducing capacitative coupling between them. This reduces AC electric fields emitted from the viewing surface of the CRT. The guard screen comprises a flexible circuit wrapped around the outside of the CRT, the circuit having interdigitated sets of conductive tracks or fingers.
Patent EP-0575142-A1 (EP)
Inventor: ABATE VICTOR R
IPC: H02K3/48
Filed: 1993-06-15
Abstract: In a field winding for a rotor (12) in an electrical power generator, a slip plane (36) between the top winding (28) of the rotor and the stack of windings below the top winding to reduce the thermal strain energy in the rotor. The slip plane allows the winding stack to slide underneath the top winding to relieve thermal stress in the stack. Because the top winding is isolated by the slip plane, thermal stresses created in the top winding are confined to the top winding. Similarly, the corners (44) of the end turns (18) for the top winding are wider than the end turn corners of the underlying winding stack. These wide top end turns abut the corner end blocks (46) for the field winding. The winding stack underneath the top turn is free to expand from thermal excitation, because the end turns of the stack are not confined by corner end blocks.
Patent EP-0602985-A1 (EP)
Inventor: HANSON RAYMOND
IPC: A43D117/00
Filed: 1993-12-16
Abstract: A shoe support (1) for supporting a lasted shoe, bottom uppermost, has two spaced apart support members (20,22,44,46;24,26,50,52) for supporting a shoe therebetween. Each support member is mounted for pivotal movement about an associated support shaft (16;18) so as to enable the spacing between shoe-supporting surface portions (46;52) of the members to be varied. Resilient means (56), preferably a tension spring (56), serves to urge the surface portions (46;52) together to a position of minimum distance therebetween. When a lasted shoe is inserted between the surface portions, they thus follow and conform to the outer surface of such shoe. The shoe-supporting surface portions are provided by freely rotatable sleeves (46;52) which serve to overcome any frictional effects which would otherwise act against the insertion of a shoe between the support members or its removal from therebetween.
Patent EP-0565422-A1 (EP)
Inventor: PINSON GHISLAINE
IPC: B60Q1/068
Filed: 1993-04-05
Abstract: Device for fitting part of a motor vehicle lighting or signalling device, such as a reflector, onto another part, such as a headlamp casing, of the type comprising at least one rod (100) mounted on one of the two parts, including an essentially spherical head (101) and at least one retaining means (200) mounted on the other part, including a housing (201) which is essentially complementary to the head. 
<??>According to the invention, the housing is open transversely to receive the head and the said retaining means (200) can pivot about an axis which passes essentially through the centre of the said housing, between a position allowing installation of the head in the said housing and a position for retaining the head in the housing. 
<??>Application to the production of an assembly for the three-point fitting of a reflector on a headlamp casing. 
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Patent EP-0597747-A1 (EP)
Inventor: CHARMOT DOMINIQUE
IPC: C07C323/54
Filed: 1993-10-25
Abstract: The subject of the present invention is conjugated dienes which are new products of formula: <IMAGE> which can be used more particularly as transfer agents during the polymerisation of polymers. This polymerisation can take place in particular in bulk, in aqueous emulsion or in solution in an organic solvent. The (co)polymers thus prepared are odourless and have the advantage of being chain-end functionalised by the transfer agent.