baber/WOPTO huggingface dataset:
Patent EP-0275247-A1 (EP)
Inventor: WILSON ROBERT THOMAS
IPC: F16K35/06
Filed: 1988-01-15
Abstract: An improved joint connection between a rotary valve shaft (12) and valve closure member (10) for a fluid valve. A tapered key (24) has a flat surface (26) tapered at a small angle with respect to the opposite key surface. The rotary valve shaft (12) includes a groove (32) with a flat surface. The tapered key (24) is wedged into a passageway in the valve closure member to form an interference fit between the closure member (10), key (24) and shaft (12).
Patent EP-0299080-A1 (EP)
Inventor: KAWAMURA HIDEAKI
IPC: B23Q15/00
Filed: 1988-01-23
Abstract: Speeds designated to a plurality of blocks are read in advance and the deceleration start position is calculated at a start position of the block that is read first so thatthe speed of the servo system will become slower than the speed that is designated to the block. The servo system is decelerated from the deceleration start position that is calculated, such that the speed of the servo system is smaller than the speed designated to the block in all of the blocks, thereby suitably controlling the deceleration of the servo system.
Patent EP-0302103-A1 (EP)
Inventor: CLARK STEVEN C
IPC: A61K38/00
Filed: 1988-02-05
Abstract: Protéines caractérisées par une activité du type GM-CSF et présentant la structure suivante: A-R1-B-R2-C, où A, B et C sont des séquences de peptides GM-CSF telles qu'elles sont illustrées dans le tableau 1, où A comprend la séquence Ala-1 jusqu'à Leu-26, B comprend la séquence Arg-30 jusqu'à Met-36 et C comprend la séquence Val-40 jusqu'à Glu-127. R1 et R2 représentent chacun une séquence peptidique sélectionnée indépendamment ou une liason peptidique liant les séquences A, B et C susmentionnées, de sorte que R1 est une liaison peptidique ou une séquence peptidique différente de Asn-Leu-Ser et/ou R2 est une liaison peptidique ou une séquence peptidique différente de Asn-Glu-Thr.
Patent EP-0325257-A1 (EP)
Inventor: SUZUKI TAKAAKI
IPC: H01L21/822
Filed: 1989-01-19
Abstract: A semiconductor device includes a semiconductor substrate (11, 31) having a trench (10, 40) and a transistor region (Tr, Tr₁, Tr₂) around the trench, the transistor region comprising source and drain regions (S, D) and a channel region above which a gate electrode (16, 16a, 16b, 26) is formed. An insulation film (20, 30) is formed so as to surround sidewalls of the trench. A conductive shield layer (13, 23, 23′) is formed along sidewalls of the first insulation film and is located under at least the gate electrode. A memory cell capacitor (C) having first and second electrodes and an insulation film (14b, 24b) is interposed between the first and second electrodes (12, 15, 22, 25) formed in the trench. The first electrode (12, 22) is electrically connected to the drain region.
Patent EP-0329114-A1 (EP)
Inventor: MATULA FRANZ
IPC: E02F9/00
Filed: 1989-02-15
Abstract: In a dismountable funeral device having a frame (6) carried by feet (8) at a distance above the ground (10) and surrounding the grave opening (12), a detachable excavating implement (18) movable on the frame in a horizontal and vertical direction, and a container (22), releasably attached to the frame, for the excavated earth, the excavating implement can be exchanged for a coffin-lowering device known per se and equipped with belts, belt drums and a locking mechanism. After the funeral ceremony has taken place, the container (22) can also be moved into position over the grave opening (12) and emptied there on the ground side. A canopy can be put onto the frame (6) for the funeral ceremony. <IMAGE>
Patent EP-0332149-A1 (EP)
Inventor: BIEDENBACH MARITA
IPC: B27M1/00
Filed: 1989-03-07
Abstract: In an apparatus for milling surface contours onto wooden boards, two milling heads (44, 46) which are arranged behind one another and are cyclically movable in the vertical direction and also transversely to the feed direction of the wooden boards to be worked are provided, it being possible thereby to cut various surface contours into the wooden boards to be worked. 
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Patent EP-0370256-A1 (EP)
Inventor: NAGAI YOSHITAKA
IPC: G01N33/577
Filed: 1989-10-24
Abstract: A monoclonal antibody exhibits specificity to sulfated glycolipids, in particular to cerebroside sulfuric acid ester. The monoclonal antibody can be obtained from a hybridoma obtained by fusing (A) an antibody-producing cell obtained by immunizing an animal with a sulfated glycolipid as an antigen, with (B) a myeloma cell. The monoclonal antibody can be used to diagnose renal diseases of animals and treat patients suffering from such diseases. Also, it can be used in the affinity chromatography for purifying antigens capable of bonding thereto.
Patent EP-0429702-A1 (EP)
Inventor: SHI YONGGANG PROF
IPC: F16H1/32
Filed: 1989-11-29
Abstract: Gearing with a planet gear (20) which has roller-shaped teeth (19) and is mounted eccentrically to the axis of rotation of its mating gear (22). The mating gear has tooth flanks (21a, 21b) in the form of an equidistant - with the spacing of the roller radius - from the entwined cycloid of the roller centres. If all the transmission elements lie within the polodes of the planet gear and the mating gear, the gearing is small and small surface pressures occur. <IMAGE>
Patent EP-0361568-A1 (EP)
Title: Schiebernadel
Inventor: KUHNERT GOTTFRIED C O UNIVERSA
IPC: D04B35/06
Filed: 1989-08-26
Abstract: Eine Schiebernadel für Strickmaschinen weist einen Nadelgrundkörper (1) mit Nadelhaken (2), einen in dem Nadelgrundkörper (1) verschiebbar gelagerten Schieber (3) und ein am Nadelgrundkörper (1) hinter dem Nadelhaken (2) angelenktes Schwenkteil auf. Um kleinere Austriebswege bei der Maschenbildung und eine sichere Trennung der alten Masche zum neu gelegten Faden zu erzielen, ist im Nadelgrundkörper (1) eine Feder (10) vorgesehen, die das Schwenkteil (4) derart zum Nadelhaken (2) hin schwenkt, daß eine Seitenkante (7) des Schwenkteils (4) nahezu senkrecht steht.
Patent EP-0362920-A1 (EP)
Inventor: MEUNIER PIERRE PAUL
IPC: A62B23/02
Filed: 1989-09-14
Abstract: A method and an apparatus are provided for securing a bed of charcoal (22) under pressure in a plastics material housing (10) in the manufacture of charcoal filter canisters for gas masks. The bed of particulate charcoal (22) is placed in the housing (10) and covered with a retainer (24). A compactor (40) is placed on the retainer (24) and loaded to produce the desired compaction of the charcoal (22). An ultrasonic welder (28) is then used to secure the retainer (24) in place. For one embodiment, a spring-loaded compactor (40) is placed on top of the retainer (24) and an ultrasonic nodal horn (28) is placed over the compactor (40). The horn (28) presses the compactor (40) against the retainer (24) with the necessary compressing force to compress the charcoal bed (22), while at the same time producing an ultrasonic weld around the periphery (18) of the housing (10), welding the retainer (24) in place (Fig 2). The compactor (40) seats on a nodal point (36) of the horn (28), so that ultrasonic vibrations are not transmitted from the horn (28) through the compactor (40) to the charcoal bed (22).
Patent EP-0336532-A1 (EP)
Inventor: REHRIG HOUSTON
IPC: B65D1/48
Filed: 1989-02-07
Abstract: The present invention is directed to a plastic container (10) having a reinforcing ring (46) disposed around its upper edges to provide addi­tional strength. The reinforcing ring (46) is preferably formed of a cross-­sectionally round wire which is obtained from a coil, straightened, cut, and bent to suitable dimensions. If desired, the reinforcing ring (46) may have its ends welded together and the ring may extend around the entire top opening. The reinforcing ring (46) is disposed within a peripheral outwardly facing channel (34) of the shopping cart basket, crate, or other container. The channel (34) includes top and bottom walls (36, 38 resp.) and an inner side wall (40). The reinforcing ring (46) is free of projections that engage the walls of the channel (34). The channel (34) has retaining ridges and/or a plurality of resilient discrete projections (42) which retain the reinforcing ring (46) and enable the reinforcing ring (46) to be snap-actingly receivable within the channel (34).
Patent EP-0345087-A1 (EP)
Inventor: WEIR HENRY JOHN
IPC: D06F67/04
Filed: 1989-06-02
Abstract: The disclosure relates to a feed mechanism for laundry articles such as sheets comprising a conveyor (13) having a feed end enclosed in a housing (16) and a delivery end (17). The housing has a front wall (19) formed with an elongate inlet port (20) controlled by closure plates (21). Air is evacuated from the housing (16) through a duct (59) extending from below the feed end of the conveyor and closure plate (21) has a multiplicity of ports to which a leading edge of a sheet adheres by reason of the reduced air pressure in the housing. The plate (21) is opened by a ram (46) in response to the location of a sheet on it to draw the leading edge into the housing onto the conveyor and the trailing edge part is drawn in and down into the duct with air flow on both sides to smooth any creases in the sheet. The sheet is drawn from the duct over a smoothing edge (64) onto the conveyor to assist further in smoothing the sheet.
Patent EP-0375191-A1 (EP)
Inventor: BIEGANSKI ZDZISLAW
IPC: H02G1/12
Filed: 1989-12-01
Abstract: A cable stripping tool has a pair of jaws which can be closed together, one of which is formed with cruciform slots 14, 16, so that a cable can be supported in one or other of the slots. The other jaw carries a cutting tool aligned with the centre of the slots, so that when the cable is so inserted and the jaws are closed, the tool will cut into the cable and then by pulling the cable along the length of its supporting slot 14, an axially extending cut can be produced into the cable sheath; or by rotating the complete tool about the cable when it is supported in the slot 16, an encircling cut can be produced. The position of the cutter relative to the centre point of the cruciform slots can be adjusted angularly so as to keep the blade in the best position irrespective of the diameter of the cable involved.
Patent EP-0375463-A1 (EP)
Inventor: DALCANALE ENRICO
IPC: C07C51/487
Filed: 1989-12-22
Abstract: Process for recovering lactic acid from aqueous media which contain it, characterised in that said aqueous medium is treated at a pH value in the range from 1 to 6 with a system comprising a complexing agent and an organic extractant selective for lactic acid, said system being more specifically defined as comprising:
     a) a complexing agent comprising at least one macrocyclic octol with crown configuration, with substituents in axial configuration, dissolved in   b) at least one organic solvent immiscible with water, selected from among the saturated, optionally halogenated, (cyclo)alkane hydrocarbons; optionally halogenated and/or alkylated aromatic hydrocarbons; petroleum ether,    the organic phase, constituted by the lactic acid-octol complex dissolved in the organic solvent, is separated from the aqueous phase, and the organic phase is subsequently treated with an aqueous liquid, preferably water, at a pH value in the range from 7 to 10 or with methanol, with lactic acid being thus released from the complex and said lactic acid being then recovered by means of techniques known from the prior art.
Patent EP-0338921-A1 (EP)
Inventor: CARRON HENRY
IPC: C11D3/39
Filed: 1989-04-19
Abstract: Aqueous liquid detergents. The aqueous and alkaline liquid bleaching detergents which are stable in storage contain sodium perborate monohydrate, a magnesium silicate Mg 3.5 SiO2, sodium hydrogen pyrophosphate and a viscosity regulator consisting of polyethylene glycol dialkyl ether copolymers. Application to washing and bleaching at a temperature of between 40 and 90 DEG C.
Patent EP-0347378-A1 (EP)
Title: Imidazol-Derivate
Inventor: SCHNEIDER HANS-DIETER DR
IPC: C07D417/14
Filed: 1989-06-05
Abstract: Imidazol-Derivate der Formel I <IMAGE> sowie stereochemisch isomere Formen davon und deren Salze, haben nützliche herbizide Eigenschaften. Die Substituenten R¹, L und X haben die hierin definierten Bedeutung.
Patent EP-0403720-A1 (EP)
Inventor: PACCAPELO CHRISTIANO
IPC: A43D95/02
Filed: 1989-06-22
Abstract: This invention concerns a mechanical device for pressing shoe vamps, capable of operating in an automat­ic cycle in continuous and rapid succession, at the front where the toe is, at the rear where the heel is, and also laterally, along the sides of the vamp.
Patent EP-0427903-A1 (EP)
Inventor: CRIPEZZI GABRIELE
IPC: D06P1/653
Filed: 1989-11-16
Abstract: The system foresees the immersion of the material into a solution of water at 60° containing approx. 3% of oxalic acid, acting as a mordant, for a time required for pre­arranging the fibers. The said material is then taken out, put into a centrifuge for squeezing and at last sent to drying by means of fixed plants with hot air pass or with turning busket. The same material is then laid down, with superposed the paper bearing of the drawing to transfer, on a flatcar with thermal plate of a dieing machine with carries out the transfer, from their bearing, of dyes forming the drawing.
Patent EP-0401303-A1 (EP)
Title: Novel human tissue plasminogen activator variants and processes.
Inventor: ANDERSON STEPHEN P
IPC: C12N15/58
Filed: 1989-03-06
Abstract: Disclosed are novel variants of tissue plasminogen activator (t-PA) that have surprising biological/pharmacokinetic properties compared with native t-PA. For example, certain of the variants hereof demonstrate increased half-life profiles, and show good fibrin binding activity even though fibrin binding regions of the molecule are deleted. All associated means and methods for preparing such variants recombinantly and for using such variants are also disclosed.
Patent EP-0415982-A1 (EP)
Inventor: LARKINS THOMAS HASSELL JR
IPC: B01J27/232
Filed: 1989-04-24
Abstract: On a mis au point un procédé de préparation d'un éther ayant la formule [R-O]n-R', dans laquelle R représente un groupe alkyle à substitution ou sans substitution, R' représente un groupe aryle à substitution ou sans substitution et n représente 1, 2, 3 ou 4, consistant à faire réagir un composé iodoaromatique avec un composé alkyle contenant au moins un substituant hydroxy en présence d'un composé basique, d'un catalyseur de cuivre, et d'un agent de réduction, tel que du gaz d'hydrogène ou un sel de métal ferreux. Ledit agent de réduction réduit au minimum les produits dérivés indésirables.
Patent EP-0436613-A1 (EP)
Inventor: MAHNKE RANDALL M
IPC: F02M69/54
Filed: 1989-09-21
Abstract: Des ensembles conduite de carburant (40, 44) permettant d'acheminer du carburant aux injecteurs de moteurs à combustion interne comportent une structure pour monter solidairement un régulateur de pression de carburant (34). Une chambre annulaire (65), en communication fluidique avec le passage de carburant de ladite conduite, est définie entre une section de montage de la conduite de carburant et une partie carter inférieure du régulateur (34). Des ouvertures ménagées dans la partie carter inférieure de la conduite de carburant permettent ainsi un écoulement de ce dernier dans la chambre de régulation du régulateur (34) depuis la chambre annulaire définie. Dans certaines formes d'exécution préférées, la structure de fixation intégrée comprend une coupelle de montage (50) présentant une section supérieure (52) et une section arrière inférieure (54) pour recevoir un régulateur de pression de carburant (34) et ainsi réguler la pression de carburant en amont à l'intérieur desdites conduites. La communication fluidique s'établit entre la conduite de carburant et la section (52) de la coupelle de fixation (50) tandis que l'isolation fluidique entre les sections supérieure et inférieure (52, 54) de ladite coupelle (50) est établie par des structures d'étanchéité appropriées (62, 63). Ainsi, du carburant pénètre dans la section supérieure de coupelle (52) à partir de la conduite et s'écoule de force à travers le régulateur de pression en raison de l'isolation fluidique établie entre les sections supérieure et inférieure de coupelle (52, 54).
Patent EP-0446248-A1 (EP)
Title: Power conservation method and apparatus for a portion of a synchronous information signal.
Inventor: DELUCA MICHAEL JOSEPH
IPC: H04B7/26
Filed: 1989-11-20
Abstract: A receiver receives a transmitted digital signal having a synchronization signal and information signals. The receiver synchronizes to the synchronization signal and detects predetermined signals within the information signals. When it is determined that an information signal is substantially different from the predetermined signals, power is conserved for the remainder of the information signal.
Patent EP-0384444-A1 (EP)
Inventor: LE STRANGE RAYMOND JOSEPH
IPC: G03C1/08
Filed: 1990-02-22
Abstract: Photographic, silver halide emulsions can be additionally sensitized without a deleterious increase in fog, by the addition of an alkali metal salt of 1-­napthol-4-sulfonic acid. These emulsions are stable, and have good contrast and top density. The 1-­napthol-4-sulfonic acid can be added conveniently from an aqueous solution and is totally compatible with conventional silver halide elements.
Patent EP-0398054-A1 (EP)
Title: Abnehmbare Tragevorrichtung
Inventor: THEOBALD THOMAS
IPC: B65G7/12
Filed: 1990-04-27
Abstract: Abnehmbare Tragevorrichtung für den Transport von unhandlichen Gegenständen, insbesondere von Profilrahmen (20) für Türen und Fenster, wobei ein Kupplungsabschnitt (12) vorgesehen ist mit einer länglichen Öffnung (17) zwecks Hintergreifen des Kopfes einer mit dem Gegenstand verbundenen Schraube (21) und der Kupplungsabschnitt (12) mit einem Griffabschnitt (10) verbunden ist.
Patent EP-0395093-A1 (EP)
Inventor: KINOSHITA IWAO
IPC: C07C235/84
Filed: 1990-04-27
Abstract: A triphenylmethane derivative represented by the following general formula:
      exhibits born absorption inhibiting effects and is useful as a medicament for treating osteoporosis.
Patent EP-0408847-A1 (EP)
Inventor: GINSTER MICHAEL
IPC: B62D1/184
Filed: 1990-05-11
Abstract: A U-shaped hoop (6') whose support walls (6) are provided in each case with an approximately perpendicular guide slot (8) is fastened to a dashboard (4). In this arrangement, in each case one mounting part (5) is located on the support walls (6), which parts are attached to an outer steering column (3). Said outer steering column surrounds a steering pillar (1) on which a steering wheel (2) is located. In the two mounting parts (5) there is in each case one guide slot (9), the support walls (6) and the mounting parts (5) being penetrated in the region of the guide slots (8,9) by one screw part (10 and 11) in each case. The threaded end sections (10', 11') of which slots are provided in each case with right-hand and left-hand threading, on which a threaded bush (12) with a pivot lever (13) is screwed. When the latter is loosened, the steering pillar (1) can be longitudinally and/or vertically adjusted whereas when the pivot lever (13) is tightened the steering pillar (1) is fixed in terms of pivoting. <IMAGE>
Patent EP-0400663-A1 (EP)
Inventor: SAKAMOTO SHUNJI
IPC: B60L15/00
Filed: 1990-06-01
Abstract: A conveyor means with linear motors (23) provided for each working station (ST) of the transporting line having plural stations. A controller which controls working of two linear motors (23) when said two linear motors convey articles (P) between adjoining stations (ST1,2) is provided for every two adjoining stations (ST1,2). The controller is provided with a linear motor controller (34) which controls linear motors (23) for transportation and a sequence controller (35) and a station controller (33) which control the transporting line through the medium of the linear motor controller (34).
Patent EP-0412390-A1 (EP)
Inventor: SEIFERT JOHN ALFRED
IPC: B65D47/20
Filed: 1990-07-30
Abstract: An unequivocal bottom delivery package (15) with a self sealing valve (32) for storing and dispensing a fluid material. The package has a shipping configuration in which a shipping cap (18) is located over the self sealing valve (32) to provide leakage resistance during shipment. Upon receipt it is obvious that operation of the package first necessitates removal of the shipping cap (18). Removal of the shipping cap (18) transforms the package into a dispensing configuration. The dispensing configuration provides easy one step dispensing and makes it obvious that the container (20) is intended to be stored with the self sealing valve (32) disposed downwardly and without capping the self sealing valve (32) between uses. A travel cap (17) is provided for placement over the self sealing valve (32), transforming the package into a traveling configuration, which provides leakage resistance during subsequent transportation. It is obvious the package is not intended to be placed into the travelling configuration between every use. A refill opening (90) with closing means (91) can also be provided.
Patent EP-0421090-A1 (EP)
Title: Halterung für einen Kühler
Inventor: ATTINGER THOMAS
IPC: B60K11/04
Filed: 1990-08-11
Abstract: Eine Halterung für einen Kühler (1) eines Kraftfahrzeuges weist je zwei an gegenüberliegenden Kühlerschmalseiten (4) mit Abstand voneinander angeordneten Zapfen (5 bzw. 6) auf, die in ent­sprechenden Lagerbohrungen (9 bzw. 10) von fahrzeugfesten Trägern (13) ge­halten sind. Die Lagerbohrungen sind mit je einem Aufnah­meschlitz (16 bzw. 17) für den Zapfen versehen, von denen die Aufnahme­schlitze (16) an jeweils zwei in einer Ebene (2) liegenden Lager­paaren in den Trägern gegenüber den Aufnahmeschlitzen (17) des jeweils anderen Lagerpaars in einer zweiten Ebene (3) in einem Winkel von etwa 90° versetzt angeordnet sind.
Patent EP-0428171-A1 (EP)
Inventor: GNANN MICHAEL DR
IPC: C25B9/19
Filed: 1990-11-15
Abstract: An electrolysis cell of the filter-press type designed for the manufacture of peroxo or perhalogenate compounds and consisting of alternating cathodes and anodes having electrolyte feed pipes is characterised in that the cathodes (1) and anodes (2) consist of block-shaped hollow bodies which have frame-type seals (3) between them and are joined together by means of said seals (3) in a liquid-tight and mutually insulated manner to form a cell ray, the cathode hollow bodies (1) are liquid-permeable and gas-permeable, the anode hollow bodies (2) have openings above and below the platinum coating for supplying and removing the anolyte and the active anode surface consists of a valve-metal substrate and a platinum coating thereon which can be produced by hot isostatic pressing of a platinum foil on a valve-metal substrate. The electrolysis cell has a long service life and makes possible a high current density at a low energy consumption. 
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Patent EP-0451341-A1 (EP)
Inventor: PAPI GIULIO
IPC: G04B21/12
Filed: 1990-11-17
Abstract: The invention relates to a repeating watch having a minute scale 28 which is adjustable as a function of the instantaneous minute position of the watchwork and by which the initial position of a minute rack 8 can be fixed. The minute rack 8 can be driven rotatably from this initial position into its position of rest by a manually tensionable spring mechanism 5. The minute rack 8 can actuate a striking work, by which a striking hammer 15 can be driven pivotably so as to strike a gong 17. The watchwork can drive rotatably a minute transmitter 37 which has a plurality of radial arms 39 and the arms 39 of which are slidable along a ramp 32 of a single minute scale and are adjustable so as to pivot the minute scale 28 about a pivot axle 30 counter to a spring force. <IMAGE>