baber/WOPTO huggingface dataset:
Patent EP-0316582-A1 (EP)
Title: 4-Formylaminopiperidinderivate, deren Verwendung als Stabilisatoren und damit stabilisiertes organisches Material
Inventor: AUMUELLER ALEXANDER DR
IPC: C08K5/34
Filed: 1988-10-15
Abstract: 4-Formylaminopiperidinderivate der Formel (I) <IMAGE> in der n 1 oder 2, R¹ bis R<4> Alkyl oder R¹ und R² oder R³ und R<4> Tetra- oder Pentamethylen, R<5> Wasserstoff oder Alkyl, R<6> Wasserstoff, gegebenenfalls substituiertes Alkyl, Alkenyl, Aralkyl, C-Acyl, und - wenn n = 1 ist - Y Wasserstoff, gegebenenfalls substituiertes Alkyl, Alkenyl, Cycloalkyl, Bicycloalkyl, Aralkyl, Aryl, heterocyclische Reste enthaltendes Alkyl oder <IMAGE> oder - wenn n = 2 ist - Y Alkylen, Cycloalkylen, Aralkylen, Arylen oder durch Sauerstoff, Stickstoff, Schwefel oder 5- oder 6-gliedrige Heterocyclen unterbrochenes Alkylen bedeuten, sowie deren Säureadditionssalze. Verbindungen (I) haben sehr gute stabilisierende Eigenschaften in Kunststoffen.
Patent EP-0319747-A1 (EP)
Inventor: FENDT HERMANN DR
IPC: F16D47/06
Filed: 1988-11-17
Abstract: In the previously conventional drives in commercial vehicles, with a turbo-clutch arranged in the power train and a starting and gear-changing clutch downstream, the specific advantages of the turbo-clutch, the flexible method of operation, cannot be used when the commercial vehicle is intended to be started with the drive motor operating at its rated speed. In this case, the starting clutch is also subject to extreme stress. The new clutch arrangement is correspondingly intended to allow the use of the advantages of the turbo-clutch, in the manner described, during starting of the commercial vehicle and significantly to reduce the stress on the starting clutch. In order to achieve this, the acceleration of the input shaft (13) of the gear-changing transmission (5) is transmitted to a slipping clutch (3) arranged in the power train between the internal-combustion engine (1) and the pump wheel (7). The clutch arrangement is suitable for all vehicles which are fitted with an auxiliary output drive shaft for driving apparatuses which are connected to the vehicle when it is being driven. <IMAGE>
Patent EP-0321829-A1 (EP)
Inventor: WEISS WILHELM
IPC: B67C3/24
Filed: 1988-12-13
Abstract: A device comprises grippers each arranged in a height-adjustable manner in front of a vertically mobile carriage and elastically supported by a spring device. The seal of the filling element is arranged at a fixed height immediately below the valve seat.
Patent EP-0327719-A1 (EP)
Inventor: RUARK WILLIAM WEBSTER
IPC: B24B53/14
Filed: 1988-12-22
Abstract: There is provided a tool (18) for trueing and dressing a grinding wheel, comprising a wheel having a thin layer of diamonds (11) in a plane perpendicular to the rotational axis of the tool. There is also provided a method for trueing and dressing a grinding wheel, comprising engaging the periphery of a rotating grinding wheel (26) with a rotating trueing and dressing wheel having a thin layer of diamonds in a plane perpendicular to the rotational axis of the trueing and dressing wheel. Preferably, the trueing and dressing wheel is disposed between the headstock (24) and tailstock (25) of a grinding machine in place of the workpiece.
Patent EP-0286177-A1 (EP)
Inventor: COOSEMANS LUC MARIA CONSTANT
IPC: C08F210/02
Filed: 1988-04-05
Abstract: Polymer, comprising at least
     a) 50-97 mole % ethylene   b) 3-50 mole % 1-alkene with 3 to 18 C atoms   c) optionally one or more other monomers,    with a density of at most 910 kg/m3, at least two melting points, one of which is between -80 C and (-3x +120)◊C, but not above 100◊C, and a second one between (-3x +120)◊C and 140◊C, and at least two crystalli­zation points, one of which is between -90◊C and (-3x +110)◊C, but not above 90◊C, and a second one between (-3x +110)◊C and 130◊C, x being equal to the total mole percentage of comonomers, and with a w c  of at least 1% at a temperature of (-3x +120)◊C and the w c  at +23◊C being at most 0.87× the w c  at -70◊C, where:      where h a  represents the theoretical value of the specific enthalphy of 100% amorphous polyethylene, h c  the theoretical value of the specific enthalpy of 100% crystalline polyethylene and h the specific enthalpy of the polymer.
Patent EP-0322978-A1 (EP)
Inventor: KROON ROBERT
IPC: A61M5/00
Filed: 1988-12-21
Abstract: A monitor which is suitable for implanting within a human body and which signals audibly the flow of a liquid, such as a medicament, from a source, through the monitor, and to the dispensing site. A liquid port is associated with the monitor through which liquid can be introduced to the monitor. A filter (16) may be interposed between the source and the dispensing site to prevent the transportation of unwanted components, such as bacteria, to the dispensing site.
Patent EP-0282208-A1 (EP)
Inventor: LOEFFLER HORST R
IPC: G01R21/133
Filed: 1988-02-26
Abstract: In a method and apparatus for the electronic measure­ment of the electricity used by a load, a rectified volt­age signal proportional to the load voltage is generated, and a frequency modulated pulse train is generated in response to this rectified voltage signal, with the fre­quency of the pulses being proportional to the instant­aneous amplitude of the rectified voltage. A load current signal is generated that is proportional to the load current and is gated during each pulse of the frequency modulated pulse train to generate a signal representing the product of the instantaneous load voltage and the instantaneous load current. This signal may be integrated over time to generate a signal representing the amount of electric energy used by the load.
Patent EP-0312201-A1 (EP)
Inventor: KARUBE YOSHIYUKI C O BROTHER K
IPC: B41J11/42
Filed: 1988-08-24
Abstract: In a printer of the kind which uses a continuous form print sheet (P) having a plural pages each defined by perforated score lines formed in the widthwise direction of the sheet, a sheet feed control device (14, 14a, 15, 16) is provided for controlling a sheet feed means for feeding the sheet. The control device includes a central processing unit (14) which upon measuring a first line distance (L4) on the sheet, controls a sheet feeding means so that the perforated score line in the bottom of a printed page is brought in coincidence with a sheet cutting position (13). The print sheet can thus be separated at the line of perforations even if the first line distance is differently set.
Patent EP-0364639-A1 (EP)
Inventor: YOKOTANI YOICHIRO
IPC: H01B3/12
Filed: 1988-10-20
Abstract: A multi-layer ceramic capacitor includes dielectric ceramic layers (11) extending between internal electrode layers (12). The dielectric ceramics mainly include an oxide containing a component A and a component B. Component A is selected from a group I of lead (Pb), calcium (Ca), strontium (Sr), and barium (Ba), and includes lead at least, component B is selected from a group II of magnesium (Mg), nickel (Ni), titanium (Ti), zirconium (Zr), zinc (Zn), niobium (Nb), tantalum (Ta) and tungsten (W) and includes at least two of these substances. The ratio of the total mol value of the substances in A to the total mol value of the substances in B is between 0.985 and 1.110 and the dielectric further contains about 0.03 to 0.65 wt% copper in terms of Cu₂O content.
Patent EP-0323065-A1 (EP)
Inventor: ORLANDO JAMES A
IPC: E05D3/06
Filed: 1988-12-12
Abstract: An improved automotive hood hinge (14) has a pair of plates (18,20) fixed to the hood (10) and the vehicle body, one (20) mounting a fixed pivot (16) pivotally and translationally engaging a slot (30) formed on the other (18). A single stabilizing link (22) controls the simultaneous pivotal and translational movement of the hood (10) during opening and closing.
Patent EP-0375823-A1 (EP)
Inventor: THIEBEN LAWRENCE E
IPC: B05D7/16
Filed: 1988-12-16
Abstract: Acrylic and polyester polyurethanes are disclosed that are used in automotive paint topcoats. The clearcoats provide superior adhesion to basecoats typically used in autmotive paints.
Patent EP-0339039-A1 (EP)
Inventor: BLOM ERIK
IPC: A47J31/40
Filed: 1987-12-14
Abstract: Une unité de dosage pour du matériau en poudre, tel que notamment des ingrédients de boissons en poudre, comprend un récipient de stockage (18), une boîte d'évacuation (22), située sous le récipient de stockage et comportant une ouverture d'évacuation (46), et un patin d'évacuation (60) à mouvement alternatif. Le patin d'évacuation et la boîte d'évacuation sont entourés par une bande en caoutchouc (78), pour le mouvement de retour du patin d'évacuation. Celui-ci agit conjointement avec un patin de fonctionnement (40) mû par un moteur (36) et comportant une ouverture en forme de L (100), dans laquelle un organe d'entraînement (94) du patin monté excentriquement sur le villebrequin (92) du moteur est destiné à se déplacer. Lorsqu'il s'agit de distribuer une quantité de poudre dosée, l'organe d'entraînement du patin se déplace dans le jambage transversal de l'ouverture en forme de L durant une première moitié d'une révolution, de façon à déloger le patin de fonctionnement (40) et le patin d'évacuation (60). L'organe d'entraînement du patin passe ensuite dans la jambe longitudinale de l'ouverture en forme de L et se dégage du patin de fonctionnement (40). A ce moment le patin d'évacuation (60) et le patin de fonctionnement (40) effectuent un brusque mouvement de retour jusqu'à buter contre la bande en caoutchouc (78). Le patin d'évacuation heurte ensuite la boîte d'évacuation (22) et produit une onde de choc qui agite tout élément incrusté en forme d'arc ou de pont présent dans le récipient de stockage (18).
Patent EP-0299057-A1 (EP)
Inventor: BYERS VERA S
IPC: A61K39/00
Filed: 1988-01-26
Abstract: La présente invention se rapporte en général à la thérapie anticancer et, plus particulièrement, à l'augmentation de la puissance ou à l'amélioration des propriétés cytotoxiques d'immunotoxines par l'administration combinée d'un deuxième anticorps monoclonal non conjugué.
Patent EP-0323506-A1 (EP)
Inventor: SYLLING TRUMAN V
IPC: C05G3/80
Filed: 1988-06-24
Abstract: Soil conditioning and method for desalination and reclamation of irrigated soil by treating said soil with anionic 
low molecular weight polymeric compounds and/or organophosphorus compounds to inactivate or remove the salts and/­
or alkaline components and to improve the crop yielding ability of the soil.
Patent EP-0334915-A1 (EP)
Inventor: GRIFFING NEAL R
IPC: C21C7/072
Filed: 1988-05-24
Abstract: The temperature of molten steel in a ladle (1) is raised to a predetermined level by introducing a plurality 
of oxygen 
containing gas streams beneath the surface of molten steel, through an immersible lance (4), and introducing a 
predeter­
mined quantity of an oxidizable fuel, such as aluminum or silicon in the form of a wire (6), into the molten steel.
Patent EP-0339061-A1 (EP)
Inventor: LICHTMAN JEFFREY W
IPC: G02B21/00
Filed: 1988-09-20
Abstract: A microscope design for, and a kit to convert a 
standard epi-illumination microscope into a single aper­
ture confocal scanning epi-illumination microscope com­
prises an assembly including, in one embodiment, a pair 
of intermediate lenses (28, 32) to create a second field 
plane (70) conjugate to the specimen plane (68) in both 
the incident and reflected light paths, with a single aper­
ture positioned at this second conjugate field plane and 
controllably scanned through the plane to create the inci­
dent light beam as well as to mask the returning light be­
fore viewing. In a second embodiment, only a single lens 
(128) is included in the assembly and the objective lens 
may be positioned at its correct tube length, or a non-­
standard objective lens (152) may be used to prevent un­
desired degradation of the image. This assembly conveni­
ently mounts to the nosepiece of the standard microscope 
in place of the objective lens, and the objective lens 
mounts to the assembly.
Patent EP-0339482-A1 (EP)
Title: Pièce d'horlogerie comportant une antenne
Inventor: TEODORIDIS VIRON
IPC: G04G21/04
Filed: 1989-04-20
Abstract: La pièce d'horlogerie (4) susceptible d'être portée sur une partie du corps, par exemple au poignet, est pourvue d'une antenne apte à capter un champ électromagnétique porteur de messages radio­diffusés.Des mesures ont montré qu'à proximité du poignet, la composante électrique radiale (E<sub>r</sub>) et la composante magnétique azimutale ou tangentielle (H<sub>φ</sub>) du champ électromagnétique étaient prédominantes. En conséquence, pour capter la première, on disposera une antenne capacitive dont les électrodes sont parallèles au fond du boîtier (2) de la pièce d'horlogerie et, pour capter la seconde, on dispose­ra une antenne inductive comportant une bobine dont l'axe est parallèle à la direction longitudinale du bracelet (3).
Patent EP-0340789-A1 (EP)
Inventor: BENN RAYMOND CHRISTOPHER
IPC: C22F1/04
Filed: 1989-05-05
Abstract: Discloses hot working by rolling or forging of mechanically alloyed aluminum-base alloys containing 5 to 35 volume percent of an aluminum transition metal intermetallic phase, e.g. Al₃Ti which is insoluble in the solid aluminum matrix. Hot working is carried out at a temperature above about 370°C.
Patent EP-0359924-A1 (EP)
Title: Sperrdifferential
Inventor: STETTLER WERNER JR
IPC: F16H48/30
Filed: 1989-07-04
Abstract: Ein Sperrdifferential enthält einen hydraulischen Betätigungskolben (60), der drehfest innerhalb eines der seitlichen Lagergehäuse (16) angeordnet ist. Hierdurch lassen sich Dichtungen (62), die nicht durch Drehung beansprucht werden, zwischen dem Kolben (60) und dem Lagergehäuse (16) derart anordnen, daß sich eine Hydraulikkammer zur Druckbeaufschlagung des Kolbens (60) ergibt. Zwischen dem Kolben (60) und einer Druckplatte (58) der Kupplung (52) der Differentialsperre ist ein Drucklager (74) angeordnet, welches Kräfte von dem Kolben (60) unmittelbar auf die Druckplatte (58) überträgt, wobei Drehungen zwischen diesen Teilen zugelassen sind.
Patent EP-0354516-A1 (EP)
Inventor: LEPORI AGOSTINO CHEM ENG
IPC: C08L97/02
Filed: 1989-08-07
Abstract: Binder compositions for lignocellulosic composites are de­scribed,which compositions comprise an aqueous emulsion con­taining at least one polyisocyanate and at least one water-­dispersed vinylacetate resin having a glass transition tempe­rature (Tg) below 5°C. Said compositions can endow the resina­ted lignocellulosic material with green tack cohesion.
Patent EP-0419699-A1 (EP)
Inventor: MUELLER EMMERICH
IPC: G02B6/38
Filed: 1989-09-27
Abstract: An optical fiber connector for joining optical fibers comprises a cylindrical ferrule (1) with a fiber (20) arranged along the axis of the ferrule and with an end face (23) of the fiber (20) inclined with respect to a plane perpendicular to the fiber axis (10). The fiber end face (23) is set back a predetermined distance from a projecting surface (22) of the ferrule end face. This projecting surface (22) acts as a bearing surface for an opposite connector so that two connectors can be brought into physical contact whereby a well-defined distance between the fiber end faces is maintained. In the connected state, the fiber end faces of two opposite connectors are arranged parallel to each other, thus ensuring high return loss of the connector system. The connector can easily be manufactured by a polishing process from a standard connector having ferrule and fiber end faces parallel to the fiber axis.
Patent EP-0374975-A1 (EP)
Inventor: BENEDETTO PIERO
IPC: B62D65/14
Filed: 1989-12-27
Abstract: The vehicle structure (1) consists of a body (2) defining an engine compartment (3) and a passenger compartment (4) communicating with each other through an opening (5) which the body defines between them, a panel (20) independent of the body and arranged to close said opening between the engine compartment and passenger compartment, the panel being composed of a rigid element (21) having a mechanical support function and a soundproofing element (22) of cellular structure, an instrument dashboard (6) defining internally the ducts for the aeration system, and other accessories, all directly fixed to and supported by the panel to define therewith a self-supporting sub-unit (50); said sub-unit is preassembled off the assembly line and is then fixed to the vehicle body by inserting it from the passenger compartment side so as to position the panel in said opening, then fixing the panel to the body by connection means (51) and/or perimetral cementing.
Patent EP-0338614-A1 (EP)
Inventor: HUYER JOHANNES NICOLAAS
IPC: F16C29/02
Filed: 1989-04-10
Abstract: An open roof construction for a vehicle having a roof opening (1), comprises an at least partially transparent panel (3) for selectively closing or at least partially opening the roof opening (1), and a sun shade (4) being slidable under the panel (1) along guide rails (6) through slide means (5) provided on either side of the sun shade (4), the slide means (5) being movable with respect to the sun shade (4) so as to bring the slide means (4) into or out of engagement with the respective guide rail (6). The slide means (5) remain freely movable with respect to the sun shade (4) in the mounted position thereof and is loaded in the direction to the respective guide rail (6) by means of a spring element (9).
Patent EP-0354621-A1 (EP)
Inventor: VAN KRUCHTEN EUGENE MARIE GODF
IPC: C10M163/00
Filed: 1989-08-08
Abstract: The invention provides overbased alkaline earth metal mono-alkyl orthoxylene sulphonates wherein the alkyl substituent contains 10-13 carbon atoms, and lubricating oils containing them.
Patent EP-0357150-A1 (EP)
Inventor: HIDER ROBERT CHARLES
IPC: C07D401/06
Filed: 1984-09-20
Abstract: Iron complexes of a compound in which 2 or more rings, being a 3-hydroxypyrid-2-one, 3-hydroxypyrid-4-one or 1-hydroxypyrid-2-one, are linked have value in the treatment of iron deficiency anaemia.
Patent EP-0355941-A1 (EP)
Inventor: HIRD GORDON EDWARD
IPC: A01K67/033
Filed: 1989-02-17
Abstract: "A snail habitat (10) comprising a container (11), having an internal surface (30), which is adapted to provide a habitat for snails, means to induce snails to migrate away from a part of the surface and cleaning means to direct cleaning fluid onto said part of the surface to clean said surface part."
Patent EP-0338735-A1 (EP)
Inventor: URBAN FRANK JOHN
IPC: C07C319/20
Filed: 1989-04-14
Abstract: Intermediates and a stepwise process for the conversion of D-methionine or certain of its deriva­tives to optically active compounds of the formula
      wherein R is (C₁-C₃)alkyl, phenyl or tolyl. The latter compounds are in turn useful as an intermediate in the preparation of penem antibiotic 5 R ,6 S -6-(1 R -hydroxy­ethyl)-2-(1 R -oxo-3 S -thiolanylthio)-2-penem-3-carboxylic acid and corresponding pharmaceutically acceptable salts and esters.
Patent EP-0353855-A1 (EP)
Inventor: WRIGHT PHILIP HAROLD
IPC: B08B9/08
Filed: 1989-06-26
Abstract: Chemical dispensing apparatus for emptying and rinsing containers of chemicals, with dilution of chemical. The apparatus comprises a chamber (11) in which the container (33) can be enclosed and supported, draining means (18) provided at a lower portion of said chamber and a hollow perforated wash pipe (23) mounted on said chamber so as to be moveable into the interior thereof to pierce twice any container supported therein, said wash pipe being connected to a diluent supply. The chamber is provided with means for supporting the container in a generally tilted manner such that a corner thereof is presented as the lowest portion and the wash pipe is arranged to pierce the container through said corner, means (19) being provided on the wash pipe to hold apart the lowest pierced portion of the container and one or more nozzles (40) being provided to spray diluent over a substantial part of the interior of the container while the pierced portion is held apart.
Patent EP-0384064-A1 (EP)
Inventor: REILLY FREDERICK W
IPC: E04B1/58
Filed: 1989-09-25
Abstract: For joining hollow polyhedral, usually rectangular, tubes (8), a connector (2) comprises a cube (4) having, projecting from the faces thereof, from 1 to 6 spigots (6) each of which extends diagonally across the face and having a length so as to fit diagonally between opposite corners of a hollow rectangular tube (8) so as to be a press-fit therein; the ends of the spigots may be variously shaped but preferably are enlarged to fit against both adjacent sides of the tube and are curvedly truncated, (Figs 4 and 5). The terminal portion of each spigot (y, Fig 7) may be tapered. 
     The connectors may be made entirely of a hard zinc or aluminium casting for joining commercial welded metal tubing without pulling pressure on the weld, and are easy and inexpensive to manufacture. They can be used to con­struct showcases; a channel can be formed in the tubes (8), not impinging on the spigot therein, to support a shelf (Figs. 8 to 9).
Patent EP-0329555-A1 (EP)
Inventor: WHALEN DAVID
IPC: C08K5/36
Filed: 1989-02-16
Abstract: Thermally stabilized polymer blend compositions comprise a polyamide resin, a polyphenylene ether resin, and at least one thermal stabilizer compound of the formula
      where Z is selected from nitrogen, sulfur and oxygen, a is a whole number equal to 0 or 1, and R is selected from hydrogen, methyl and ethyl groups. The thermal stabilizer compound is included in an amount sufficient to thermally' stabilize the blend compositions. The blends may further include a compatibilizing agent for the polyamide and the polyphenylene ether and an impact modifier.
Patent EP-0337854-A1 (EP)
Inventor: BRANDENER LOUIS
IPC: F16L27/073
Filed: 1989-04-05
Abstract: Flexible exhaust coupling comprising a first tube portion 1 terminating in a convex spherical bearing part, a first assembly flange 2 associated with the first tube portion, a second tube portion 7 terminating in a concave spherical bearing part coming opposite the convex spherical bearing part of the first tube portion, a second assembly flange 6 associated with the second tube portion, and clamping means 10 arranged to stress the assembly flanges towards one another in conjunction with bearing members 11. The exhaust coupling also comprises vibration-damping members 15 located between at least one of the assembly flanges and the corresponding clamping means. …<IMAGE>…
Patent EP-0363263-A1 (EP)
Inventor: ROSSEY GUY
IPC: C07C323/56
Filed: 1989-10-02
Abstract: Process for the preparation of compounds of the general formula (I) <IMAGE>  wherein R is hydrogen or (C1-4)alkyl.
Patent EP-0373048-A1 (EP)
Inventor: DESHAYES JEAN-PIERRE PHILIPPE
IPC: B01D35/05
Filed: 1989-11-30
Abstract: A device for the purification of a liquid charged with impurities, comprising a tank, characterised in that it comprises in the tank (1) a removable filter bag (2) forming a closed pocket having a neck fitted over an intake duct for the liquid to be purified. <IMAGE>
Patent EP-0349452-A1 (EP)
Inventor: PREVOT GERARD
IPC: E05C9/14
Filed: 1989-06-22
Abstract: A lock for doors, windows or the like includes a case for housing a control mechanism having an electric motor for actuating at least one control rod acting upon one or a plurality of locking members. To permit the lease or unlocking of the door, window or the like in case of failure of the electric motor, the electric motor is mounted on a movable bracket which is adapted to vertically move in the case and is actuated by a drive which is controlled manually, and/or electrically and/or electromechanically.