baber/WOPTO huggingface dataset:
Patent EP-0182667-A2 (EP)
Inventor: HINDMARCH MICHAEL WILLIAM
IPC: B05B11/00
Filed: 1985-11-21
Abstract: The invention provides a liquid dispensing device suitable for dispensing water to plants disposed in a hanging basket or like plant holder. The device of the invention comprises a sealable bottle or like container for holding a reservoir of liquid, the bottle having an upper mouth and including a handle. A piston-cylinder pump is mounted sealed in the bottle mouth and has a feed tube arranged to dip into the lower portion of the bottle. Liquid from a reservoir held in the bottle can then be fed to the pump cylinder on an upstroke through a first valve arrangement adjacent the lower end of the cylinder. Also, the pump includes a hollow piston rod having a second valve arrangement adjacent the upper end thereof through which the pump on a downstroke can upwardly dispense liquid supplied to the cylinder from the reservoir via the first valve. The device includes an elongated dispensing tube reciprocable with the piston rod to receive liquid dispensed from the piston rod, and handle means to permit the rod and dispensing tube combination to be gripped and held steady with a hand. Then, when the rod and dispensing tube are held steady with one hand, and the container is held and reciprocated with the other hand, liquid can be pumped from the container reservoir and dispensed from the end of the dispensing tube remote from the container at a height well above the head of the operator.
Patent EP-0153907-A2 (EP)
Inventor: CANTATORE GIUSEPPE DR
IPC: C08L23/02
Filed: 1985-02-22
Abstract: <IMAGE> worin R1 Wasserstoff, 0, Cyanomethyl, C1-C12-Alkyl, C3-C12-Alkenyl oder Alkynyl, C7-C12-Aralkyl oder C1-C12-Acyl ist, m eine ganze Zahl von 1 bis 12 und n eine ganze Zahl von 1 bis 3 und A einen Aminrest bedeuten. Diese Piperidyloxyalkylamide eignen sich besonders gut zur Verbesserung der Licht-, Wärme- und Oxydationsbeständigkeit von synthetischen Polymeren.
Patent EP-0191306-A2 (EP)
Inventor: HARPELL GARY ALLAN
IPC: C08J5/04
Filed: 1986-01-14
Abstract: The present invention provides an improved, composite article of manufacture which comprises a network of fibers having a tensile modulus of at least about 500 grams/denier and an energy-to-break of at least about 22 Joules/gram. An elastomeric matrix material having a tensile modulus of less than about 6,000 psi, measured at 25°C.
Patent EP-0193876-A2 (EP)
Inventor: HERTEL GUNTHER
IPC: B23Q3/155
Filed: 1986-02-27
Abstract: Eine Antriebseinheit für Rundlaufwerkzeuge enthält in einem Gehäuse (1) gelagert eine Antriebswelle (2) für den Drehantrieb des Rundlaufwerkzeuges und eine Spanneinrichtung zur Erzeugung einer in Axialrichtung (4) erfolgenden Spannbewegung. Die Antriebswelle (2) ist eine Hohlwelle, innerhalb derer koaxial eine Zugstange (5) für den Spannantrieb längsverschiebbar und relativ zur Hohlwelle undrehbar gelagert ist. Zwischen Antriebswelle (2) und Gehäuse (1) ist eine Blockiereinrichtung (13) vorhanden, die nur in Eingriffsstellung des Drehantriebes eine Relativbewegung zwischen Antriebswelle (2) und Gehäuse (1) ermöglicht.
Patent EP-0213300-A2 (EP)
Inventor: SCHROEDER ROBERT RALPH
IPC: B23K35/30
Filed: 1986-06-19
Abstract: Disclosed is an improved implement comprising a cemented carbide supported composite abrasive compact which is brazed to a cemented carbide substrate with a brazing filler metal having a liquidus substantially above 700°C. The com- poaite compact preferably is a composite polycrystalline diamond compact. The brazing filler metal is a brazing alloy which has the following composition, by weight:
     Pd 20-80%   Cr 2-13%   B 1-4%   Ni balance.
Patent EP-0211219-A2 (EP)
Inventor: MIWA HIROHIDE C O FUJITSU LIMI
IPC: A61B8/00
Filed: 1986-06-26
Abstract: An embodiment of the present invention relates to an apparatus for obtaining an acoustic characteristic of a medium, more specifically attenuation slope β, by sending ultrasound into the medium and analysing echo signals from the medium. A spectrum obtained from an echo signal includes random partial distortion, namely suffers superposition of the so-called scallop factor. Therefore a value β obtained from such spectrum suffers great fluctuation. In order to suppress such fluctuation, values of p are obtained for a plurality of adjacent points or domains which are estimated to have the same value of β and then a mean of the obtained values of β is obtained. However, such spatial averaging naturally reduces space resolution. An embodiment of the present invention provides for execution of a nonlinear filtering process, for example a median filtering process, in relation to a spectrum (obtained from an echo signal), applies a model spectrum to the result of the nonlinear filtering process and thereby facilitates measurement with suppression of fluctuation even when the number of spatially averaged samples is reduced, by obtaining a value of β from the model spectrum.
Patent EP-0214436-A2 (EP)
Inventor: CAVAN DANIEL L
IPC: G01N21/956
Filed: 1986-07-28
Abstract: A method and an apparatus detect in a light pattern the presence of defects (l0') in a photomask (l0) to which the light pattern corresponds. An inspection area (36) that includes the light pattern is partitioned into stripe regions (72). The width (70) of a stripe region corresponds to the maximum extent of the image window (54) of a charge-coupled camera device (42) that is employed to scan continuously each stripe region at a nominally constant speed. Each stripe region is divided into a first array (90) of pixel elements (92) arranged in rows (94) and columns (96). The camera device comprises plural light detecting elements (84) that are arranged in a second array (82) of rows (86) and columns (88). The camera continuously traverses the columns of the first array in a direction along the length of the stripe region and acquires in row-by-row fashion quantities of charge which correspond to the intensities of light present in the pixel elements with which the light detecting elements are aligned. The charge quantity measured for each pixel element in a row is shifted serially along a corresponding column of the second array in synchronism with, but in a direction opposite to, the motion of the camera device. The total charge quantity for each pixel element appears in the last row of light detecting elements. Each total charge quantity is converted to digital form by an analog-­to-digital converter (222) and is then transferred to a threshold detector (224) which determines whether the quantity of light indicates the presence of a defect in the photomask.
Patent EP-0212641-A2 (EP)
Inventor: DAMANI NALINKANT CHUNILAL
IPC: A61K9/22
Filed: 1986-08-22
Abstract: This invention relates to drug-polymer matrix compositions comprising an active ingredient having an amine or amido group and a pharmaceutically acceptable copolymer having a plurality of carboxylic acid and ester groups wherein the matrix dissociates in a media having a pH of less than 4, thereby releasing the active ingredient into the media.
Patent EP-0213638-A2 (EP)
Inventor: YAMAGUCHI SATORU C O FUJITSU L
IPC: G11C17/04
Filed: 1986-09-03
Abstract: A programmable semiconductor read only memory device comprises a memory cell array constituted by a plurality of memory cells (M11 to M32) arranged in a matrix arrangement. Each memory cell (e.g. M11) in the memory cell array comprises a transistor (Q11) having a gate thereof coupled to a word line (WL1), and a capacitor (C11) comprising an insulator layer and having one terminal thereof coupled to a bit line (BL1) and the other end thereof coupled to the transistor (011) so that the capacitor (C11) is grounded via the transistor (Q11). The insulator layer of the capacitor of a selected memory cell breaks down thereby making the capacitor conductive when a specific word line and a specific bit line coupled to the selected memory cell are driven.
Patent EP-0226827-A2 (EP)
Title: Protection of methionine in a polypeptide chain from irreversible oxidation
Inventor: CANOSI UMBERTO
IPC: C07K1/06
Filed: 1986-11-20
Abstract: Methionine in a polypeptide chain is protected from irreversible oxidation due to oxidizing media by alkylation with an alkyl halogenide and formation of a sulfonium salt resistant to further oxidation.
Patent EP-0217577-A2 (EP)
Inventor: FRINCKE JAMES M
IPC: A61K49/00
Filed: 1986-09-12
Abstract: Antibody complexes comprising hapten-modified diagnostic or therapeutic agents and anti-hapten anti­bodies are disclosed. Administration of hapten-modified agents, complexed with suitable anti-hapten antibodies, extends the serum half-life and permits an increased concentration of such diagnostic or therapeutic agents at  in   vivo  target sites.
Patent EP-0249810-A2 (EP)
Inventor: DUNKI WILFRIED
IPC: H01H3/16
Filed: 1987-06-04
Abstract: An electric switch wherein a fixed contact is engaged by a tiltable and reciprocable second contact under the action of an elastic washer or a coil spring. The second contact can be tilted by a projection, which extends from the housing, in cooperation with a flat abutment in the housing. When the projection is tilted, it causes the second contact to pivot relative to the abutment and to become disengaged from the fixed contact. The projection can be tilted by a bar or a tube which must be displaced by a person or object tending to penetrate into a danger zone, such as the nip of two cylinders in a printing machine or a machine tool. A third contact can be provided to be engaged by the second contact when the latter is disengaged from the fixed contact.
Patent EP-0251112-A2 (EP)
Inventor: STROEFER ECKHARD DR
IPC: C07C67/36
Filed: 1987-06-23
Abstract: C1-C6-alkyl formates are prepared by reaction of an alkanol with carbon monoxide in the presence of an alkali metal alcoholate or alkaline earth metal alcoholate at elevated temperature and a pressure of 20 to 150 bar, if desired in the presence of an aprotic solvent, 20 to 70 % by weight of the alkyl formate formed, relative to the alkanol, being added to the reaction mixture.
Patent EP-0253360-A2 (EP)
Inventor: SHIMIZU SHINKICHI
IPC: C07D213/84
Filed: 1987-07-14
Abstract: A heteroaromatic nitrile is prepared in a high selectivity and yield by catalytically reacting an alkyl-substituted heteroaromatic compound with molecular oxygen and ammonia in a molar ratio of oxygen to ammonia of not larger than 1.6:1 in a gaseous phase in the presence of a catalyst comprising a vanadium-phosphorus oxide of the formula:
     wherein x, y and z represent atomic ratios of phosphorus, antimony and oxygen to vanadium, respectively, and x is from 0.1 to 5, y is 0 to 8 and z is defined from the valencies of other elements.
Patent EP-0259705-A2 (EP)
Title: Process for incorporating timing parameters in the synthesis of logic circuit design
Inventor: HOOPER DONALD F
IPC: G06F17/50
Filed: 1987-08-26
Abstract: During the synthesis of a logic circuit in which a plurality circuit components are examined and, in the presence of certain criteria, are changed in accordance with preestablished rules, timing parameters are estimated for selected circuit locations. Forward timing delays are determined by adding the timing delays associated with the intervening circuit components and media paths between an input terminal or latch component output termi­nals and a successive locations on the signal path. Similarly, a derived budget timing delay constant is calculated by designating a budget or design delay at any location in the circuit and by subtracting timing delays asssociated with the intervening compo­nents between that location and the previous location along the signal path in the reverse direction. The derived budget timing delay constant is substracted from the forward timing delay at each selected location to derive a timing debt for each selected location. The timing debt can be used as a criterion to deter­mine when the implementation of circuit component should be changed. The timing information is stored in data structures associated with terminals of components and can include data with respect to a multiplicity of designated paths for complex cir­cuits for which examination of all signal paths requires a pro­hibitive amount of time, the technique can be used between groups of latches that are activated by timing signals having known sig­nal delays. The resulting timing data can be derived and stored for all latch (input signal and output signal) paths affecting each selected location.
Patent EP-0259768-A2 (EP)
Inventor: WORSCHECH KURT DR
IPC: C08L27/06
Filed: 1987-09-02
Abstract: Gleitmittelgemische für Emulsions-PVC mit hohem K-Wert enthalten A) 1) Mischester aus a) aliphatischen, cycloaliphatischen und/oder aromatischen Dicarbonsäuren mit 2 bis 22 Kohlenstoffatomen, b) aliphatischen Polyolen mit 2 bis 6 Hydroxylgruppen und c) aliphatischen Monocarbonsäuren mit 12 bis 30 Kohlenstoffatomen mit Hydroxyl- bzw. Säurezahlen von 0 bis 6 und/oder 2) Fettsäurefettalkoholester mit insgesamt 36 bis 44 Kohlenstoffatomen, B) 1) Mischestern aus a) aliphatischen, cycloaliphatischen und/oder aromatischen Dicarbonsäuren mit 2 bis 22 Kohlenstoffatomen, b) aliphatischen Polyolen mit 2 bis 6 Hydroxylgruppen und c) aliphatischen Monocarbonsäuren mit 12 bis 30 Kohlenstoffatomen, die im Mittel pro Molekül Mischester wenigstens eine freie Hydroxylgruppe enthalten, und/oder 2) Ester aus a) aliphatischen, cycloaliphatischen und/oder aromatischen Polycarbonsäuren oder Hydroxypolycarbonsäuren und b) aliphatischen Monoalkoholen mit 12 bis 24 Kohlenstoffatomen, die im Mittel pro Molekül Ester mindestens eine freie Carboxylgruppe und/oder eine freie Hydroxylgruppe enthalten, und gegebenenfalls, C) Metallseifen mit Gleitmittel- und/oder Stabili satorwirkung für PVC
Patent EP-0268247-A2 (EP)
Inventor: SAITO HIROYUKI
IPC: A01N25/12
Filed: 1987-11-16
Abstract: Disclosed is a granular calcium hypochlorite composition having a calcium hypochlorite content of at least 55 wt.% and composed of particles having an ellipsoidal shape in section, wherein at least 50 wt.% of the ellipsoidal particles have a short diameter of 0.3 - 5 mm, a long diameter of 0.5 - 20 mm, and a long diameter/short diameter ratio larger than 1.5 but not larger than 5. This composition is prepared by a process wherein a wet calcium hypochlorite composition comprising at least 40 wt.% of calcium hypochlorite and 25 - 45 wt.% of water is extruded through a die having an orifice diameter of 0.3 - 5 mm; the extrudate is cut to a length of 0.5 - 20 mm so that the length/orifice diameter ratio is larger than 1.5 but not larger than 5 to form columnar shaped particles; the columnar shaped particles are subjected to rolling granulation; and the resulting granules are dried until the water content is reduced to 4 - 22 wt.%.
Patent EP-0271802-A2 (EP)
Inventor: ALBERTS HEINRICH DR
IPC: C09D7/47
Filed: 1987-12-08
Abstract: Die vorliegende Erfindung betrifft neue Pfropfpolymerisate, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Verlaufsmittel für wäßrige, lösungsmittelhaltige und pulverförmige Lacke und Beschichtungssysteme.
Patent EP-0285705-A2 (EP)
Inventor: RAU ROBERT BRIAN
IPC: B29B15/08
Filed: 1987-12-18
Abstract: Novel resin reinforcing composite mats of continuous strands are described for use in pultrusion processes. The pultruded parts are characterized by having a reinforcement of mats (77), (78) and rovings (70) with the reinforcing mats and rovings being distributed throughout the parts. 
     Mats (77), (78) are made of fibers of filaments or mixtures thereof, consolidated by needling.
Patent EP-0241954-A2 (EP)
Title: Digitales Funkübertragungssystem und Mobilfunkteilnehmergerät für ein solches digitales Funkübertragungssystem.
Inventor: SCHMIDT WERNER DR-ING
IPC: H04B17/00
Filed: 1987-02-25
Abstract: Zum Weiterschalten einer Funkverbindung in einem Zellensystem werden die für die Funkzellenzuordnung und damit für die Weiterreich-Entscheidung durchzuführenden Messungen der Empfangsgütekriterien in der beweglichen Funkstation durchgeführt. Dabei wird zusätzlich während des Bestehens einer Funkverbindung mit einer nahen ortsfesten Funkstation in der beweglichen Funkstation die Empfangsgüte der Gleichkanal-Nachrichtenübertragungskanäle von entfernten ortsfesten Funkstationen gemessen.
Patent EP-0230346-A2 (EP)
Inventor: STEENBERGEN SUZANNE M
IPC: C08B37/00
Filed: 1987-01-07
Abstract: Heteropolysaccharide S-42l, prepared by fermentation of an unidentified Agrobacterium species ATCC 53378, has valuable properties as an acid stable heteropolysaccharide and is especially valuable for use in acidizing fluids.
Patent EP-0237276-A2 (EP)
Inventor: FORSCHIRM ALEX
IPC: C10L5/40
Filed: 1987-03-05
Abstract: Trioxane based fuels having incorporated therein a sodium salt to enhance the luminosity of the flame. The mixture of trioxane and sodium provide a yellow flame compared to the substantially nonluminous blue flame of pure trioxane. Nontoxic sodium salts such as sodium acetate are uniformly mixed within the trioxane-based fuel.
Patent EP-0260075-A2 (EP)
Inventor: LEE ROSEMARY ANN
IPC: H01J21/10
Filed: 1987-09-04
Abstract: A vacuum valve device comprises a substrate (1) on which is formed an undoped silicon layer (3) from which a silicon dioxide layer (5) is grown. First, second and third electrode structures (7, 9, 11) are formed on the silicon dioxide layer by depositing a metallic layer and etching away unwanted portions of the layer. The first electrode structure (7) has a pointed end (8) and/or a sharp edge and/or is formed of low work function material so that, when a suitable voltage is applied between the first and third electrode structures, electrons are emitted from the first electrode structure due to a field emission process. Electrons therefore flow from the first to the third electrode structure substantially parallel to the substrate. The third electrode structure acts as a control electrode.
Patent EP-0262966-A2 (EP)
Inventor: DAROUGAR SOHRAB
IPC: A61B10/00
Filed: 1987-10-01
Abstract: A probe is provided for collecting mucous tissue samples  in   vivo  particularly from the conjunctiva, the urethra and the cervix. The probe comprises a handle portion (10) and a body portion (14), which is slotted for scraping the tissue into the slots. 
     The tissue sample may then be introduced into an aqueous transport medium comprising sucrose, potassium phosphates, foetal bovine serum, streptomycin, vancomycin and nystatin. The sample may be smeared from the transport medium, with the cells still intact onto a slide, using a cytocentrifuge; and then the smear is assayed for disease, for example disease due to adenovirus, herpes simplex virus or chlamydia. 
     The assay step may include single or multiple immonofluorescent staining.
Patent EP-0266129-A2 (EP)
Inventor: LIPSZTAJN MAREK
IPC: C25B15/08
Filed: 1987-10-22
Abstract: Hypochlorite present in cell liquor or other aqueous chlorate solution is reduced electrolytically in the presence of dichromate using a high surface area cathode having a three-dimensional electrolyte-­contacting surface. An electrode potential more positive than -1 volts Vs. SCE is applied to the cathode.
Patent EP-0271271-A2 (EP)
Inventor: BUCKINGHAM ROBIN EDWIN BEECHAM
IPC: A61K31/40
Filed: 1987-11-30
Abstract: A pharmaceutical product comprising a potassium channel activator antihypertensive agent and an ACE inhibitor antihypertensive agent as a combined preparation for simultaneous, separate or sequential use in therapy of hypertension.
Patent EP-0260190-A2 (EP)
Inventor: COSTAMAGNA JEAN-PIERRE
IPC: B28B7/24
Filed: 1987-09-04
Abstract: At least one end module (1) of the bed comprises, between the crossbeam (12) and the nearest end of the module (1), a rigid comb (11), of a length equal to at least the width of the module (1), interacting with the bar for displacing the flanks of the moulds, equipped with vertical slots (13) for the passage and positioning of the prestressing wires (14) and mounted so as to pivot horizontally between the crossbeam (12) and the module (1), the articulation (15) being arranged in the extension of the fixed sidebeam (8) of the module. <IMAGE>
Patent EP-0267156-A2 (EP)
Inventor: KRUSI FRITZ
IPC: B23Q3/157
Filed: 1987-10-29
Abstract: The drive means (3) is arranged directly on the tool (2) and can be moved together therewith about a plurality of axes (A, B, C and D). The drive means is provided with a tool holding means for automatically delivering or receiving tools in a tool magazine (5) which is arranged above the region of operation of the tool (2). In that way a plurality of tools can be operated with a single drive means, wherein the tool guidance, workpiece forward feed and interchange of tools can be fully automated and programmed.
Patent EP-0247009-A2 (EP)
Inventor: PROVENZI ENRICO
IPC: B27L5/08
Filed: 1987-05-14
Abstract: A combined veneer trimmer and adhesive spreader machine has a bed (1) for supporting packs of veneers, over which bed moves a lower reciprocable conveyor belt (3) which can be driven in synchronism with an upper reciprocable conveyor belt (8) carried on a press member (13) displaceable vertically and carried on a cross beam (15). Opposite longitudinal edges of the veneers in a stack (7) held between the upper and lower reciprocable conveyor belts are trimmed by respective opposite blades (18,21) each carried by a respective blade carrier (17,20) which can be displaced along an inclined path under the action of a respective double acting fluid pressure cylinder (19,23) so that the stack of veneers is cut whilst in horizontal motion without warping thereof due to the firm grip applied by the upper and lower reciprocable conveyor belts and the fact that the path of the cutter blades is inclined. 
     Downstream of the upper and lower reciprocable conveyor belts there are provided vertical axis driven rollers (25,26) capable of spreading a layer of an adhesive on the opposite cut edges of the veneers themselves.
Patent EP-0262110-A2 (EP)
Inventor: ANDERSSON OLOF INGVAR
IPC: A47B57/16
Filed: 1987-09-22
Abstract: This invention relates to a sheet metal shelving comprising posts (10) and shelves (11). The posts comprise a waist (12) which via a first flange (13) is connected to a second flange (14). The waist abuts a first edge part (18) of the shelf whereas the second flange (14) engages recesses (29,30) in a second edge part (19) of the shelf (11). The second edge part (19) forms a closed torsion resistant profile with several in vertical direction separated extending flanges (22,24) having said re­cesses (29,30).
Patent EP-0273895-A2 (EP)
Inventor: GETMAN DANIEL PAUL
IPC: C07K1/04
Filed: 1987-12-22
Abstract: A resin and method for using the resin for solid phase peptide synthesis. The resin has a sulfoxide linkage, which is stable to strong acid conditions. The sulfoxide linkage can be reduced to a sulfide linkage, which allows cleavage of the peptide from the resin under mild acid conditions.
Patent EP-0282023-A2 (EP)
Inventor: TANAKA SHINICHI C O PATENT DIV
IPC: H01L29/788
Filed: 1988-03-09
Abstract: Disclosed is a semiconductor memory device con­taining a number of memory cells each having a floating gate (13), an erase gate (15), and a control gate (17). In a data erasure mode, electrons are discharged from the floating gate (13) into the erase gate (15). In the semiconductor memory device, an impurity concentration in at least a region of the floating gate (13) overlap­ping with the erase gate (15) is lower than that of the erase gate (15).