baber/WOPTO huggingface dataset:
Patent EP-0428168-A2 (EP)
Inventor: TOSI GIAMPIETRO
IPC: H01H71/02
Filed: 1990-11-15
Abstract: An isolator switch with a safety device, consisting of a casing housing on one side a mobile contact element and on the other a mechanical operating device associated with an electromagnetic safety element which can be externally energized under danger or emergency conditions, the mechanical device being controlled by the operating shaft of the isolator switch.
Patent EP-0408164-A2 (EP)
Inventor: ITO TOMIO
IPC: A23L1/00
Filed: 1990-01-04
Abstract: This invention provides a food transfer sheet with which the spicing or flavoring operation in the manufacture of ham, sausages, gourmet foods, etc. can be remarkably curtailed. The food transfer sheet comprises a water-resistant matrix web (1) and a food material layer (3) with a size layer (2) interposed between the matrix web (1) and food material layer (3).
Patent EP-0378439-A2 (EP)
Inventor: FUJITA KEI
IPC: B41J2/16
Filed: 1990-01-12
Abstract: An ink jet recording apparatus having a recording head wherein an electrothermal converting element for generating the emission energy and a semiconductor functional element are integrally formed within a semiconductor substrate. The functional element with base and collector shorted is electrically connected to the electrothermal converting element. Thereby, variation in ink emission is limited so that recording head can record high quality image is provided.
Patent EP-0385595-A2 (EP)
Inventor: WISE RODNEY MAHLON
IPC: C11D17/00
Filed: 1990-02-07
Abstract: Disclosed are liquid automatic dishwashing detergent compositions having an optimized thickening system. The thickening system is based on a polyacrylate polymer thickener and an alkali metal silica colloid having dispersed therein an alkali metal aluminate.
Patent EP-0439892-A2 (EP)
Inventor: STOY VLADIMIR A
IPC: B29C61/00
Filed: 1990-04-27
Abstract: The present invention is directed to a device and method for precise positioning, or alignment of one or more articles with respect to the device or to each other. The device comprises one or more elements of Unistructural Mass of Inherent Memory Polymer with one or more internal cavities which have inherent shapes with at least one cross-sectional configuration which is congruent to a cross-sectional configuration shape of the said article(s) in the positioned or aligned position(s). The unistructural mass has cross-sectional configurations which are the same or smaller than those corresponding to the positions of the articles. The unistructural mass is deformed such that the articles can be readily inserted into the corresponding cavities. In one embodiment, a single unistructural mass has a single cavity for precision positioning of the article. In another embodiment, the mass has at least two cavities for article alignment. In another embodiment, a plurality of unistructural masses are aligned or connected and each contains at least one such cavity. Once the articles are inserted into their corresponding cavities, the inherent memory polymer is returned to its inherent shape by non-mechanical stimulus to force the articles into precisely defined position.
Patent EP-0396402-A2 (EP)
Inventor: DINKA STEPHEN K
IPC: A61K38/00
Filed: 1990-05-02
Abstract: This invention relates to cell growth promoting materials or cell growth activators (CGA) which are present in human and animal blood (and other biological fluids). These cell growth promoting materials are preferably isolated or fractionated from serum or plasma via salt precipitation. The CGA can be used as an additive in nutrient media to promote the growth of tissues and cells therein as well as enhance or amplify the yield of proteins and other products.
Patent EP-0420632-A2 (EP)
Inventor: WATANABE SHOZO C O KINUGAWA RU
IPC: B29C48/00
Filed: 1990-09-27
Abstract: An apparatus for continuously vulcanizing a rubber molding extruded from an extruder (1) is disclosed in which a single or plural microwave heating apparatus (13a-d) is arranged within a heating bath (7). The microwave heating apparatus can generate internal heating of the rubber molding (3) so that a surface temperature of the rubber molding can be held at a temperature substantially equal to the internal temperature of the rubber molding. Thus, uniform vulcanization of the rubber molding occurs. In addition, when both the microwave heating apparatus and an external heating source are arranged within the heating bath, an infrared ray radiator (11), arranged within the heating bath, radiates infra-red rays according to energy absorbed from the microwave heating apparatus and the external heating source. Thus overall heating efficiency can be increased. Furthermore, when single or plural temperature sensors are arranged within the heating bath so as to detect temperatures on particular portions of the rubber molding, an on-and-off control of the microwave heating apparatus is carried out so as to maintain the temperature of the rubber molding on the basis of a previously set temperature.
Patent EP-0424015-A2 (EP)
Inventor: CUSCHLEG ROBERT FRANKLIN JR
IPC: H04Q3/00
Filed: 1990-10-10
Abstract: This invention relates to methods and apparatus for queuing calls to a multilocation service provider having a plurality of automatic call distributors (ACDs). If all circuits to the ACDs are unavailable, a call is queued in one of a plurality of queues. One or more of these queues will allow call completion to any ACD of the service provider as soon as an agent of that ACD becomes available. Advantageously, the average waiting time for customers to that service provider is reduced, thereby improving service. In accordance with one feature of the system, the caller can select one of a plurality of choices of music on hold as offered by the service provider.
Patent EP-0425288-A2 (EP)
Inventor: KONDO TOSHIAKI C O CANON KABUS
IPC: G06T7/20
Filed: 1990-10-25
Abstract: A movement vector detecting apparatus includes an area decision circuit for calculating a movement vector from a signal filtered through a first preprocessing filter and deciding an image area for obtaining a target movement vector, and a movement vector operation circuit for calculating a movement vector associated with the image area in accordance with a signal filtered through a second preprocessing filter and under the control of the area decision circuit.
Patent EP-0438938-A2 (EP)
Inventor: HASLETT ROBERT A
IPC: F28D15/02
Filed: 1990-12-18
Abstract: A heat pipe radiator system (50) is rendered more survivable against laser attack while providing higher thermal performance with significantly lower weight. In order to achieve these advantages, the radiator fin (58) is fabricated from carbon-carbon material which is quite resistant to laser destruction as well as exhibiting twice the thermal conductivity of ordinary metals, such as aluminum. An integral clamp (80) secures the fin to each heat pipe, thereby thermally decoupling the fin from the heat pipe when laser heating occurs. A mesh heat pipe wick (74) creates a vapor barrier in the interior of the heat pipes so that continuous operation of the heat pipe is ensured, even when the pipes are subjected to localized laser heating. The heat pipes are wrapped in multi-layer metal foil insulation (86) to greatly reduce direct laser heating of the heat pipes.
Patent EP-0389398-A2 (EP)
Inventor: DAVIS DONALD EUGENE
IPC: H01J37/302
Filed: 1990-02-20
Abstract: A three-stage E-beam deflection system employs breaking the entire field to be scanned into clusters and sub-­fields. The scanning provided by the first stage of deflection which scans within the entire field is recti­linear and discontinuous with the scan stopping in the center of each of the clusters where an exposure is to be made, and scanning is the same within each cluster from sub-field to sub-field. The scanning within a cluster by the second stage stops in the center of each sub-field where exposure is to be made. The third stage uses high speed electrostatic deflection to provide scanning with a vector scanning mode within the sub-field being scanned.
Patent EP-0449153-A2 (EP)
Inventor: JENSEN NIELS DUE
IPC: H02H7/085
Filed: 1991-03-23
Abstract: Das Pumpenaggregat (1,3) ist insbesondere für Heizungs- und Kühlanlagen vorgesehen. Die Drehzahl des Pumpenaggregats (1,3) kann durch Änderung der Arbeitsfrequenz eines den Elektromotor (3) speisenden Frequenzumrichters (4) verändert werden, der eine bauliche Einheit mit dem Pumpenaggregat bildet. Sobald das Pumpenaggregat eine die thermische Überlastung desselben kennzeichnende Größe erreicht hat, wird der Frequenzumrichter (4) drehzahlsenkend angesteuert, wobei die abgesenkte Drehzahl n' größer oder gleich der halben Normaldrehzahl n ist. <IMAGE>
Patent EP-0453981-A2 (EP)
Title: Dispositif avec vérin à précontrainte de contrôle de la pression de travail entre deux cylindres rotatifs dans une machine de traitement de matière sous forme de bande, d'encre ou similaire
Inventor: BOREL EDOUARD
IPC: B41F13/24
Filed: 1991-04-19
Abstract: L'invention concerne un dispositif de contrôle de la pression de travail entre deux cylindres rotatifs (PP, PB) dans une machine de traitement de matière sous forme de bande, de couche d'encre ou similaire, par exemple dans une machine d'impression offset. Le dispositif comprend un vérin pneumatique (2), la tige de sortie (20) du piston (21) agissant sur le positionnement de chaque palier (12) supportant l'extrémité de l'arbre central (14) d'un cylindre (PP). Lorsqu'une chambre (22) du vérin (2) est mise sous pression (b₁), la tige (20) s'oppose à un déplacement du palier (12) qui entraînerait une augmentation de la distance entre les deux cylindres (PP, PB). Une butée (4) fixe, mais réglable en position, s'oppose à un déplacement du palier (12) qui entraînerait une diminution de la distance entre les cylindres (PP, PB).
Patent EP-0461428-A2 (EP)
Inventor: VOIGT DIETRICH DR
IPC: C11D11/02
Filed: 1991-05-22
Abstract: A cleaning composition with a bleaching and disinfecting action, consisting of peroxide bleach, corresponding bleach activator and substances assisting the cleansing action is described. High bleach concentrations are stabilised in the presence of a bleach activator by the dust-like portions of the bleach being taken up in the pores of a basic detergent. The cleaning composition can be used both directly on the textile fabric and as additive to wash liquors with conventional detergents, especially those without a bleaching system, even at temperatures from 20 DEG C.
Patent EP-0469275-A2 (EP)
Title: 3-(oxo)- oder 3-(hydroxy)-substituierte 17 Alpha, 20-(Epoxy)-pregnan-20-carbonsäure-beziehungsweise-isocyanat-Derivate, ihre Verwendung und Verfahren zur Herstellung von 3-(oxo)- oder 3-(hydroxy)-substituierten 17 Alpha-(Hydroxy)-20-(oxo)-pregnan-Derivaten und der ersteren
Inventor: TORO ANDRAS
IPC: C07J7/00
Filed: 1991-06-19
Abstract: Gegenstand der Erfindung sind als Zwischenprodukte einsetzbare 3-(oxo)- oder 3-(hydroxy)-substituierte 17α,20-(Epoxy)-pregnan-20-carbonsäure- beziehungsweise -isocyanat-Derivate der allgemeinen Formel <IMAGE> worin R1: für eine Hydroxy- oder Oxogruppe steht, R2: eine Carboxylgruppe der Formel <IMAGE> eine Carbonsäureanhydridgruppe, insbesondere der Formel <IMAGE> eine Carbonsäureazidogruppe der Formel <IMAGE> oder eine Isocyanatgruppe der Formel - N = C = O bedeutet und; die gestrichelten Linien: gegebenenfalls vorhandene weitere chemische Bindungen darstellen, wobei nicht gleichzeitig in den 4(5)- und 5(6)- Stellungen Doppelbindungen vorliegen können. Gegenstand der Erfindung ist auch die Verwendung von solchen Verbindungen. Gegenstand der Erfindung ist auch ein Verfahren zur Herstellung dieser Verbindungen, bei welchem in situ hergestellte 3-(oxo)- oder 3-(hydroxy)-substituierte 17α,20-(Epoxy)-pregnan-20-isocyanat-Derivate oder 3-(oxo)- oder 3-(hydroxy)-substituierte 17α,20-(Epoxy)-pregnan-20-carbonsäureazid-Derivate mit Mineralsauren oder organischen Säuren umgesetzt werden, wobei die genannten Zwischenprodukte durch Umsetzen von 3-(oxo)- oder 3-(hydroxy)-substituierten 23,24-Di-(nor)-17(20)-cholensäure-Derivate in Gegenwart von Sauerstoffsäuren oder Persäuren oder Polysäuren von Übergangsmetallen oder Komplexen derselben und gegebenenfalls Umsetzen der erhaltenen Produkte zu hinsichtlich der Carboxylfunktion reaktionsfähigen Derivaten und gegebenenfalls Umsetzen der letzteren mit Azidionen enthaltenden Salzen und gegebenenfalls Umlagern der erhaltenen 3-(oxo)- oder 3-(hydroxy)-substituierte 17α,20-(Epoxy)-pregnan-20-carbonsäureazid-Derivate in der Wärme zu 17α,20-(Epoxy)-pregnan-20-isocyanat-Derivaten erhältlich sind. Weiterhin ist Gegenstand der Erfindung ein Verfahren zur Herstellung der genannten Zwischenprodukte.
Patent EP-0475201-A2 (EP)
Inventor: NUMADATE NORIMITSU
IPC: B29B9/12
Filed: 1991-08-28
Abstract: A process for producing granules of a 2,2,6,6-tetramethylpiperidine-containing light stabilizer, which comprises mixing a 2,2,6,6-tetramethylpiperidine-containing light stabilizer having a melting point of not less than 60°C with a lubricant selected from the group consisting of water and an aqueous solution of an alcohol having 1 to 4 carbon atoms, and granulating the resultant mixture while pressure is applied thereto. The granular light stabilizer product has low dusting property and excellent free-flowing property.
Patent EP-0488247-A2 (EP)
Inventor: MITSUMAKI HIROSHI
IPC: G01N35/00
Filed: 1991-11-27
Abstract: An analyzing method and apparatus for liquid sample are disclosed in which the value of density or activity for an analysis item is determined through optical measurement of a reaction solution of a liquid sample and a reagent. When an instruction of measurement for a plurality of analysis items about each sample on a sample disk (5) is inputted, a controller (15) selects for each sample an analysis item in which a time duration from the start of a reaction until the final optical measurement point is the longest, and allots the selected analysis item to a leading reaction vessel (2) while allotting the remaining analysis items to the succeeding reaction vessels (2) in a sequence from an item having a longer time duration. A sample supplying device (5, 7, 8, 21, 35) and a reagent supplying device (9A, 9B, 10A, 10B, 19, 40A, 40B) make necessary operations on the basis of the sequence of arrangement of the analysis items in which the minimum time is obtained, and a reaction solution is optically measured by a fixed photometer (12, 13). Thereby, the overall analytical processing time can be shortened.
Patent EP-0459548-A2 (EP)
Inventor: HOGAN MARTIN ANDREW
IPC: B60T8/50
Filed: 1991-04-27
Abstract: A motor speed controller 28 for an anti-lock brake system motor driven brake pressure modulator 18 controls the speed during the pressure ramping phase of an anti-lock brake pressure control cycle by commanding periods of dynamic braking of the motor 30 while the motor current I m  is being controlled to ramp the pressure.
Patent EP-0450817-A2 (EP)
Inventor: WILKINSON JAMES HEDLEY
IPC: H03K5/26
Filed: 1991-03-22
Abstract: A digital phase detector arrangement comprises a digital phase detector (30) for deriving a digital output signal representing the phase differences between two input clock signals supplied to the phase detector (30), and a circuit (31 to 35) for reducing jitter in the output signal; the circuit (31 to 35) comprising a differentiator (31, 32) for differentiating the output signal to produce a differentiated signal, a low-pass filter (33) for low-pass filtering the differentiated signal to produce a filtered signal, and an integrator (34, 35) for integrating the filter signal to produce a further digital output signal from which at least some jitter has been removed by the low-pass filter (33).
Patent EP-0451978-A2 (EP)
Inventor: WARREN PATRICK A
IPC: C08G18/10
Filed: 1991-03-22
Abstract: A chemical formulation useful as a coating, primer or adhesive including a linear polyester polyurethane, a halogenated polyolefin, a phenolic resin, and a cross-linker. The formulation is preferably utilized as a two-component adhesive for bonding polymer blend-based thermoplastic elastomers to various substrates such as metal.
Patent EP-0474348-A2 (EP)
Inventor: GALICKI ARKADI
IPC: C23C14/34
Filed: 1991-07-18
Abstract: A sputtering apparatus for coating a substrate comprising a first electrode for supporting a target material and a second electrode for supporting a substrate, upon which the coating is deposited. A source of RF power is connected to impose an RF voltage across the electrodes to produce a glow discharge in the space between the electrodes, and shutter means is provided in the space between the electrodes. The shutter means has means for blocking a substantial part of the sputtered atoms from the target electrode glow discharge traveling at or near normal incidence and at least one opening shaped to permit a substantial part of the sputtered atoms from the target electrode traveling at an oblique angle to impinge upon the substrate to produce a thin film coating of the target material.
Patent EP-0468795-A2 (EP)
Title: Pulse laser
Inventor: URAKAMI TSUNEYUKI
IPC: H01S3/108
Filed: 1991-07-25
Abstract: A pulse laser capable of shortening the pulse width of the output laser pulse is disclosed. The pulse laser comprises a laser resonator (1), a laser medium (3) arranged in the laser resonator, and deflector (8) for instantaneously switching an optical path of emitted light from the laser medium, and extracting the emitted light outside the laser resonator as a laser pulse. The deflector comprises a light-light deflecting member arranged in the laser resonator, a pumping laser for radiating pumping light into a predetermined region of said light-light deflection member. The pumping laser changes a refractive index of the predetermined region so as to bend the optical path of the emitted light.
Patent EP-0474517-A2 (EP)
Inventor: DELUCA HECTOR FLOYD
IPC: A61K31/59
Filed: 1991-09-09
Abstract: A novel use for 1α-hydroxylated-19-nor-vitamin D compounds to treat psoriasis inasmuch as these compounds when administered to humans are converted to a metabolite, such as a 1α,25-dihydroxylated compound, which metabolite  in   vitro  will cause differentiation in a human cell line.
Patent EP-0494079-A2 (EP)
Inventor: WARDLAW STEPHEN C
IPC: C12Q1/56
Filed: 1992-01-02
Abstract: Quantification of blood plasma fibrinogen content is made in a sample of anticoagulated whole blood contained in a sampling tube. The tube is a transparent centrifuge tube which contains a sample constituent layer-elongating float. The blood sample is centrifuged in the tube containing the float, and various cell constituent measurements are made. The centrifuged sample is then heated and recentrifuged to cause the precipitated fibrinogen to layer out on top of the float remote from the buffy coat band in the plasma layer. The thickness of the fibrinogen band is then measured, whereby quantification of the fibrinogen content of the blood sample can by made be a precalibrated instrument.
Patent EP-0504841-A2 (EP)
Inventor: MURAKAMI KEIICHI
IPC: A61B8/00
Filed: 1992-03-18
Abstract: An ultrasonic wave beam former including: a ultrasonic wave probe (1) equipped with a plurality of transducers (2) for converting a ultrasonic wave signal to an electric signal for effecting a dynamic focus by multiplying each channel signal as an output signal from each of the transducers (2) by a reference wave signal having the phase which is dynamically adjusted for each channel, and adding together each after-multiplication signal after the multiplication through a delay line (3), characterized in that at least two kinds of reference signals having mutually different frequencies are provided for each of the channels and at least two multipliers (10) are also provided; 
   each of the reference signals is constituted so as to receive an ultrasonic wave signal from a direction differenct from others and have a phase angle (ϑ(i)) adjusted so as to effect a dynamic focus; 
   the after-multiplication signal from each of the multipliers (10) for each channel is supplied to the delay line (3); and 
   the superposed after-multiplication channel signal for each channel is added to one another through the delay line (3) and is subjected to a frequency separation by a filter (19) adapted to correspond to the frequency of the reference signal.
Patent EP-0513521-A2 (EP)
Inventor: CONRU WARD H
IPC: H01L25/07
Filed: 1992-04-07
Abstract: This is a semiconductor chip (12) in which the conductive path between the chip and the lead frame (14) via wires (16) can be easily and reproduceably improved. This is accomplished by improving the bond between the wires and the lead frame members to which the wires are joined and by creating additional contacts between each wire and its respective lead even if the bonded contact breaks or fails at or immediately adjacent to the bonding point. 
     This is accomplished by placing an insulating layer (11b) on the active surface of each chip, carrying input and output bonding pads thereon, to which lead frame conductors have been connected by bonding wires. The insulating layer is a thermosetting adhesive (17) and is placed over the lead frame, the bonding wires and the active face of the semiconductor chip so that when a lamination force is applied to the insulating layer the wires will be crushed and held against their respective pads and against the respective leads to which they are connected and the active face of the semiconductor protected by the adhesive bonding thereto. In this way greater contact between the wires and the leads is enhanced and defects or failure in conductivity therebetween reduced or eliminated.
Patent EP-0516166-A2 (EP)
Inventor: LARSON LAWRENCE
IPC: H01P1/00
Filed: 1992-05-29
Abstract: A miniature, electrostatically actuated, variable impedance circuit element (10) is disclosed which is operably tunable in response to control signals. With integrated circuit, thin film processing a fixed circuit member (20) is fabricated on a substrate (12) and a movable circuit member (30) is fabricated over the substrate (12) and is movable relative to the fixed circuit member (20) in response to electrostatic fields. The electrostatic fields are produced at armature tabs (60, 62) when the control signals are selectively applied to rows of control electrodes (70-d, 72a-d). Embodiments include a variable capacitor (10) and a variable ring resonator.
Patent EP-0529517-A2 (EP)
Inventor: NAKAMATSU TOSHIO
IPC: C07C225/12
Filed: 1992-08-20
Abstract: A process for producing 2-methyl-1,3-cyclohexanedione which comprises subjecting 1,3-cyclohexanedione, formaldehyde and a dialkylamine to Mannich reaction to obtain a 2-dialkylaminomethyl-1,3-cyclohexanedione, and subjecting the 2-dialkylaminomethyl to hydrogenolysis, and a process for producing 2-methylresorcinol which comprises aromatizing 2-methyl-1,3-cyclohexanedione obtained. According to these processes, it is possible to produce high-purity 2-methylresorcinol and 2-methyl-1,3-cyclohexanedione commercially easily and advantageously.
Patent EP-0568734-A2 (EP)
Inventor: KANDLER H WILLIAM C
IPC: F02B75/16
Filed: 1992-12-24
Abstract: A safety device for a single cylinder internal combustion engine powered implement (10) includes a solid state ignition circuit (200; 300) for producing a spark in a spark plug (114; 148). The ignition circuit includes a first coil (118; 148) for generating a normally timed sparking voltage in the circuit for normal engine operation, and a second coil (122; 152) for generating an advanced timed sparking voltage in the circuit for stopping the engine. The first and second coils are each disposed about the periphery of the flywheel (128) and angularly displaced from each other. A deadman control (196; 136) having a first and second position, selectively decouples one of the coils from the ignition circuit depending on the state of position of the deadman control.