baber/WOPTO huggingface dataset:
Patent EP-0149009-A2 (EP)
Inventor: WALLROTH CARL FRIEDRICH DR
IPC: A61M16/00
Filed: 1984-10-03
Abstract: Geschlossene Atemsysteme sind dadurch gekennzeichnet, daß die Atemwege des Patienten dicht mit einem abgeschlossenen Volumen verbunden sind, dem nur so viel an Atemgas zugeführt wird, wie vom Patienten aufgenommen wird. Die zugeführte Atemgasmenge muß dazu gesteuert werden. Dies erfolgt hier über den Druck im Atemkreis oder die Konzentration des Sauerstoffs oder des Narkosegases im Atemgas. Ein absinkender Druck deutet dabei entweder auf einen erhöhten Verbrauch oder aber auf eine Undichtheit, also auf ein Leck hin. Um mögliche Unter- oder Überbeanspruchung für den Patienten auszuschalten, ist das Erkennen der Verbrauchsanteile Patient oder Leck von großer Bedeutung. Der Vorrichtung nach der Erfindung gelingt es durch die bei verschiedenen vorgegebenen Atemkreislaufdrücken sich einstellenden Atemgasmengen, durch den Vergleich dieser Mengen den Leckanteil sicher von dem Verbrauchsanteil zu trennen.
Patent EP-0132030-A2 (EP)
Inventor: FOX CLARENCE DENNIS
IPC: F16K31/06
Filed: 1984-05-25
Abstract: A diaphragm operated valve assembly is controlled by an electromagnetic valve assembly (10). A flat disc armature (422), which forms part of a flux path, is operable in an inner chamber (118) to modulate the flow between the inner chamber (118) and an exit port (28) in response to an applied magnetic force. The level of the effective magnetic force is a function of the armature mass (422), the pressure acting on the disc surface and the magnetic reluctance. A pole piece (416) adjacent to the flat disc armature (422) includes a seat (20) and is at a fixed distance from the armature (422). 
     Variation of an air gap (x) provides a means to adjustthe magnetic reluctance of the electromagnetic valve (10) after its final assembly and in this case an adjustment air gap is provided at the top member (414) ofthe flux path. Such valves may thus be calibrated to operate at various pressure orflow rates as a function of electrical power input, that is a variation of current or voltage. These electrical power variations determine at what operating condition the flat disc armature (422) will contact the seat (20) and seal fluid flow.
Patent EP-0128706-A2 (EP)
Inventor: BRENDEL KLAUS
IPC: A61K6/00
Filed: 1984-05-31
Abstract: A sterile body implant is derived from a body structure having as its major protein component collagens in the form of extracellular matrix. The body structure is treated to remove cellular membranes, nucleic acids, lipids and cytoplasmic components. Such structures are implanted internally in the body or externally on the body in a variety of medical uses.
Patent EP-0134087-A2 (EP)
Inventor: DOWDLE DEAN M C O MINNESOTA MI
IPC: G08B13/24
Filed: 1984-07-05
Abstract: A shielded, closely spaced transmit-receiver system for use in an electronic article surveillance system is disclosed wherein at least one of the antennas is provided with at least two twisted loops lying in a common plane each loop being twisted 180° to be in phase opposition with the adjacent loop and wherein both antennas are substantially enclosed by a conductive shield having a discontinuity in an outer portion enclosing each of the twisted loops.
Patent EP-0150616-A2 (EP)
Inventor: GOULD MICHAEL HENRY
IPC: B01D24/46
Filed: 1984-12-21
Abstract: Filtering apparatus of the sand-circulating type in which the backwashing conduit means, by which the filtering medium is circulated from the bottom of the bed to the top and washed in the process, are located around the periphery of the vessel. The conduit means may comprise a series of tubes (13), each associated with a water jet (15) and equispaced around the vessel wall. Emerging from the tubes, the washed medium may be constrained to pass radially inwards between upper and lower guiding baffles (20, 21) before finally falling onto the top of the bed. The support plate (7) on which the bed rests may be upwardly conical in shape, may contain water nozzles (40) to help direct the lower part of the bed towards the backwashing conduit, and may be formed with perforations (9) through which filtrate may pass. The distribution of perforations across the support plate may vary progressively, being least at the vessel axis and greatest close to the vessel wall, to help promote an even rate of flow of filtrate through the bed across its entire area.
Patent EP-0172317-A2 (EP)
Inventor: HIRAI KAZUMI
IPC: H05B6/68
Filed: 1985-04-30
Abstract: A cooking apparatus includes a rotary table which is disposed inside a heating chamber such as to mount a food to be heated, and a motor which rotates the rotary table. The rotary table and the motor are integrally supported in a floating state by a resilient member, thereby allowing the food and the rotary table to vibrate or move vertically. This vertical vibration or movement is measured by employing a detector, and the weight of the food is measured from the output of the detector. The rotary table is provided with a biasing means interlocked with a door for regulating the height of the rotary table or stabilizing the same when the door is opened. In the case where the vibration of the rotary table is particularly detected, the rotary table is forced to vibrate by the action of the biasing means thereby allowing highly accurate measurement of the weight of the food. The output of the heating source, the heating mode and the heating time are controlled in correspondence with the measured weight of the food, and it is therefore possible to improve the cooking apparatus such that it is conveniently used and to realize a finely controlled heating operation.
Patent EP-0176920-A2 (EP)
Inventor: OPPENLAENDER KNUT DR
IPC: C09K23/42
Filed: 1985-09-24
Abstract: Die Erfindung betrifft wäßrige, gegebenenfalls methanolhaltige pumpbare und fließfähige Kohledispersionen mit einem speziellen, ethoxylierten, geradkettigen, gesättigten Fettalkoholgemisch als nichtionischem Dispergiermittel sowie die Verwendung dieser Dispergiermittel in Kohle-Wasser-Dispersionen.
Patent EP-0180838-A2 (EP)
Inventor: REGEL ERIK DIPL-ING
IPC: C07D405/08
Filed: 1985-10-21
Abstract: Substituted azolylcyclopropyl-azolylmethyl-carbinol derivatives of the formula   <IMAGE>   in which Ar is optionally substituted aryl or optionally substituted heteroaryl, R is hydrogen, alkyl, alkenyl, alkinyl, trialkylsilyl, optionally substituted phenylalkyl or an acyl radical, and X and Y each independently is a nitrogen atom or a CH group, and addition products thereof with acids and metal salts are effective in regulating plant growth and combating fungi. New intermediates are described, some of which are themselves active.
Patent EP-0160385-A2 (EP)
Inventor: TAKEUCHI KANAU
IPC: G01N15/04
Filed: 1985-03-25
Abstract: A suspension in sample container 1 is rotated by disc 2 to produce a centrifugal force field. An optical unit (4, 5, 6) for detecting light absorption by the suspension is connected to a micro-computer 12. The optical unit measure a time-dependent particle concentration variation due to the particle movements forced in a centrifugal force field produced by the revolution of the suspension. The micro-computer is provided with a memory 11 for storing equations to obtain the size distribution of particles from the measured particle concentration variation and equations for correcting adverse effects by non-parallel particle movements in a centrifugal force field, to give a particle size distribution free from the error arising from the non-parallel movements of particles.
Patent EP-0171880-A2 (EP)
Inventor: HEDGES RHEY W
IPC: H02P1/28
Filed: 1985-05-28
Abstract: A standard, unmodified induction motor (11) starts with reduced input current, energy consumption and mechanical stress and is further protected from AC power source "phase loss", excessively low or high voltage or a locked-rotor condition during start-up or any subsequent moment while running when its stator winding (13,14,15) is energized from a sine wave source (300) thrkough a signal-responsive wave modifier EET-IC operative to control the portion of each cycle of the sine wave which is coupled from said source to the stator winding. A stator current sampling arrangement (6, 7, 8), and a motor current demodulator responsive to the first few hundred microseconds of stator winding initial inrush current each time said current increases from zero cooperate under certain conditions to produce signals for controlling associated wave modifier means, thereby to achieve a preferred magnitude of motor starting current under rated load conditions and achieve near-optimum motor operating efficiency during start-up and subsequent running with reduced loads and associated motor protection means (4) which inhibits said wave modifier means thereby to de- energise said stator winding under locked-rotor conditions that occur when motor start-up is attempted or later when the motor is running, or an AC power source anomaly occurs which would otherwise cause start-up stalling, excessive motor running current or motor stalling under rated loads.
Patent EP-0204045-A2 (EP)
Inventor: LAWSON DANIEL E
IPC: C12Q1/56
Filed: 1985-07-03
Abstract: @ A blood plasma coagulation reagent is prepared in microconcentrated tablet form by dry blending a binder and lubricant with a lyophilized active ingredient or ingredients and buffer, or dry blending a lubricant with a lyophilized active ingredient or ingredients and binder solution. In another related method a solution of the lyophilized active ingredient and binder is sprayed onto granules of lyophilized buffer. The dry blended mix is compacted, granulated and tableted. Two or more dry blended batches may be combined prior to compaction to increase the size of the final manufacturing batch.
Patent EP-0177240-A2 (EP)
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H37/08
Filed: 1985-09-24
Abstract: A driveline for an engined vehicle comprises a continuously-variable ratio transmission and means for providing an output, derived from the continuously-variable ratio transmission, in either a low or high regime, the change between low and high regime being made synchronously by the continuously- variable ratio transmission. At the said change the continuously-variable ratio transmission changes between a state in which its transmission ratio is increasing in the direction of change, and one in which its transmission ratio is decreasing.
Patent EP-0181732-A2 (EP)
Inventor: KING MARTIN JOHN
IPC: A61M1/36
Filed: 1985-10-29
Abstract: 57 Automated control methods and apparatus are provided for the separation and collection of desired blood portions for use in an extracorporeal photophoresis treatment system wherein a photoactivatable agent, in contact with leukocyte enriched blood from a patient is irradiated and then returned to said patient.
Patent EP-0201715-A2 (EP)
Inventor: TAKAHASHI TERUO
IPC: C08J7/043
Filed: 1986-04-07
Abstract: A polyester film having on at least one surface thereof a primer layer comprising a crosslinked product of a polyurethane having at least one functional group selected from a carboxyl group, a sulfo group, a hemisulfate group, and salts of these groups and a polyepoxy compound. The polyester film having a primer layer can be produced by coating an aqueous primer coating composition comprising a polyurethane having at least one of a carboxylic acid salt group, a sulfonic acid salt group and a hemisulfate salt group on at least one surface of a polyester film before its crystallization and orientation are completed, and thereafter completing the cyrstallization and orientation by subjecting the coated film to drying, stretching and heat-treatment, and is useful as a base film for magnetic recording media.
Patent EP-0209100-A2 (EP)
Inventor: RUDISILL CARL D
IPC: F16B1/02
Filed: 1986-07-14
Abstract: A modular fixturing apparatus is provided for locating, orienting and holding a workpiece (130) during a machining operation, having a workpiece specific mounting plate (132) and a carrier apparatus (101) provided with stop means (108, 120) and pusher means (110, 116) for accurately and reproducibly positioning the mounting plate (132) on the carrier. The workpiece specific mounting plate has a workpiece specific pattern of threaded holes (210, 211, 212, 213) adapted to attach locating, clamping and supporting devices (123, 129) to hold the workpiece (130) during the machining operation. Accurate, reproducible location and orientatio of successive workpieces of the same geometry on the apparatus for the same machining operations is achieved quickly and positively. Reconstruction of the fixturing apparatus to hold subsequent workpieces of the same geometry in the same location and orientation is also readily achieved.
Patent EP-0210619-A2 (EP)
Inventor: REINHART WERNER DR
IPC: B32B3/30
Filed: 1986-07-26
Abstract: In a foil which has a three-dimensional patterning, the patterning effect is provided between two layers of lacquer which, by virtue of the composition thereof, cannot be readily separated from each other by chemical or physical means in order thereby to prevent the patterning from being removed for fraudulent purposes.
Patent EP-0216074-A2 (EP)
Inventor: GOLDENBERG MERRILL
IPC: C08F290/12
Filed: 1986-07-28
Abstract: Polymers which are derivatives of a polyvinyl alcohol, having a weight average molecular weight of at least about 2,000, and containing from about 0.5 to about 90 percent, based on the number of hydroxyl groups in said polyvinyl alcohol, of units of the formula
     wherein R' and R 2  are independently alkylene, arylene, a divalent cycloaliphatic group, arylenealkylene, alkylenearylene or arylenealkylenearylene, n is 0 or 1, A' is oxygen or NR', A is oxygen, NR" or a bivalent ureido group, R 3  is hydrogen or methyl, R 4  is hydrogen, methyl or COOR 5 , where R 5  is hydrogen or lower alkyl, with the proviso that if R 3  is methyl, R 4  is hydrogen, R' and R" are independently hydrogen or lower alkyl, these polymers being an addition reaction product of units of formula I with from 0 to about 80 units of a vinylic monomer per unit of formula I, and crosslinked hydrogel contact lenses made therefrom and their preparation.
Patent EP-0214504-A2 (EP)
Inventor: STUKENBROCK HEINER
IPC: H04N1/04
Filed: 1986-08-18
Abstract: This device is used for converting image areas into electrical signals and consists of a light transmitter introducing a focused light beam into optical waveguides carried to the image, in which the entry faces of the optical waveguides are arranged in a circle, at the centre of which a rotating mirror is arranged to rotate, in the axis of rotation of which the light beam of a light source extends and, in the case of the linear scanning, of a light pick-up and its optical waveguides carried from the image to a device converting light pulses into electrical signals, the image-side ends of which device are arranged directly next to the image-side ends of the optical waveguide fibres coming from the light transmitter. It is the object of the invention to achieve a particularly simple possibility for constructing a device for punctual illumination of image areas, in which control functions can also be derived for the rotor carrying the rotating mirror and for subsequent circuits and devices from one and the same rotating light spot. The invention consists in that the optical waveguide fibres (3) of the light transmitter are arranged section-by-section in parallel in a row next to one another in the form of flat bands (12), that the end parts of these bands (12) are arranged radially in the light transmitter and that a device for timing the entry of the light into particular optical waveguide fibres (17) is provided.
Patent EP-0220433-A2 (EP)
Title: Verfahren zur Herstellung einer biaxial orientierten Polypropylenfolie
Inventor: CRASS GUNTHER
IPC: C08K3/013
Filed: 1986-09-05
Abstract: Es wird ein Verfahren zur Herstellung einer biaxial streckorientierten Folie mit wenigstens einer opaken Schicht beschrieben. Die opake Schicht besteht im wesentlichen aus Polypropylen und Füllstoffen in einer Menge von 10 bis 40 Gew.-%, bezogen auf das Gesamtgewicht von Polypropylen und Füllstoffen. Bei der Herstellung wird Granulat in einem Schneckenextruder aufgeschmolzen, durch eine Düse gepresst und durch Abkühlen zu einer Vorfolie ausgeformt. Die Vorfolie wird dann sowohl in Maschinenrichtung längs als auch senkrecht zur Maschinenrichtung quer streckorientiert und anschließend thermofixiert. Die Zugabe der Füllstoffe zu Granulat aus keine Füllstoffe enthaltenden Polymeren erfolgt in Form eines Masterbatches. Das Masterbatch soll einen Füllstoffanteil von mehr als 30 Gew.-% besitzen.
Patent EP-0218218-A2 (EP)
Inventor: TANAKA TOSHIYUKI
IPC: G06N5/02
Filed: 1986-10-03
Abstract: According to an inputting system in an inquiry-and-answer system of the present invention, it becomes possible, without necessities for strict analysis of the meaning of a response to an inquiry, to extract necessary facts for inferences because not only the response by an operator, but also its corresponding inquiry from the system are taken into consideration. Moreover, according to the present invention, the edition of the knowledge data base can be carried out with much ease.
Patent EP-0230525-A2 (EP)
Inventor: RATHKE GERD
IPC: B60K5/02
Filed: 1986-10-24
Abstract: 1. A drive for an agriculturally usable tractor, more especially having central drive of the front axle by way of a driving shaft, consisting of a gear, a driving motor connected releasably to the gear housing, and a supporting element which extends from the gear past the driving motor as far as a plate which connects the supporting element to the driving motor, characterised in that the supporting element (3) is designed as a downwardly-closed trough-shaped hollow body which is arranged underneath the driving motor (1) and which is connected releasably to the plate (6) and the driving motor (1), in which respect the driving shaft (carden shaft (5)) which leads to the front axle (4) extends inside the supporting element (3).
Patent EP-0224064-A2 (EP)
Inventor: SEMRAU HANS JUERGEN
IPC: B29B15/10
Filed: 1986-10-29
Abstract: The method uses pressure and heat to bond preforms of thermoplastic material to preforms of reinforcing fibrous material. The preforms (3, 4) are pressed together under a pressure of between 1 and 200 bar and at a temperature above the melting point of the thermoplastic preform (4). During this process, the viscous thermoplastic preforms (4) impregnate the reinforcing fibre preforms (3). <IMAGE>
Patent EP-0225603-A2 (EP)
Inventor: ORIMO MASAYUKI
IPC: G06F15/16
Filed: 1986-12-03
Abstract: In a processing system including a plurality of processing units (11 ... 16) connected to a common transmission line (1), program tests are permitted under on-line environments. Each of the processing units (11 ... 16) decides whether or not a program loaded into it is a program to be tested, establishes a test mode when the program is to be tested, processes the program irrespective of whether or not the program is in the test mode, data of a test result being generated on the basis of data of a processed result when the program is in the test mode, and delivers the results to the common transmission line (1).
Patent EP-0228683-A2 (EP)
Inventor: MILLER RUSSELL SCOTT
IPC: F17C7/02
Filed: 1986-12-19
Abstract: A radiation shield assembly is provided for a cryostat having a helium vessel (13) and which includes a pene­tration for cooling the helium vessel. The radiation shield assembly comprises a shield (21) having means (25) for conducting heat toward the cryostat penetration, means for providing an isothermal surface and means (23) for reflecting radiation. The shield surrounds the helium vessel, and is spaced away from the helium vessel by spacer means (35) comprising isolated packets of powder insulation in permeable packages.
Patent EP-0230665-A2 (EP)
Inventor: BLEHERT MICHAEL
IPC: A47L11/30
Filed: 1986-12-29
Abstract: This invention is concerned with a machine (10) and/or system as well as a method of operation and an assembly whereby a sweeping unit may be quickly converted into a scrubbing unit and vice versa. The system is capable of operation either in a sweeping mode or a scrubbing mode.
Patent EP-0219921-A2 (EP)
Title: Magnetbandgerät mit mindestens zwei Drucktasten
Inventor: KUNZE NORBERT
IPC: G11B15/10
Filed: 1986-10-22
Abstract: Die Erfindung bezieht sich auf ein Magnetbandgerät mit mindestens zwei Drucktasten (3l, 32), die beim getrennten Eindrücken ihrer Tastenstangen (33, 34) an Geräteteilen Einzelfunktionen ausüben, wobei mittels jeder der mittels Federn (50, 5l) in Richtung ihrer Ausgang-Ruhestellungen zugbelasteten Tastenstangen (33, 34) in eingedrückter Stellung arretierbar ist und ein von allen Tastenstangen (33, 34) bewegbares, federbelastetes Sperrglied (20), das mit Rastnasen an den Tastenstangen (33, 34) zusammenwirkt, derart verstellbar ist, daß beim Eindrücken einer Tasten­stange eine vorher arretierte Tastenstange zum Ausfahren freigegeben wird. Außerdem weisen die Rastnasen (52, 53) von wenigstens zwei Tastenstangen (33, 34) mit den einzelnen Rastnasen (52, 53) zugeordneten Teilen des Sperrgliedes (20) unterschiedlich ausgebildete Rastanord­nungen auf. Die unterschiedlichen Rastanordnungen sind dabei derart aufgebaut, daß die Tastenstangen (33, 34) mit unterschiedlicher Rastanordnung vom Sperrglied (20) bei wechselseitigem Eindrücken zum Ausfahren freigegeben werden. Weiterhin ist vorgesehen, daß das Sperrglied (20) beim gemeinsamen Eindrücken dieser Tastenstangen (33, 34) diese beiden ebenfalls zum Ausfahren freigibt.
Patent EP-0188323-A2 (EP)
Inventor: GEISLER THOMAS C C O MINNESOTA
IPC: B41M5/26
Filed: 1986-01-07
Abstract: An imageable toner powder comprising a solid material capable of existing as a supercooled liquid after being heated above its melting temperature and subsequently cooled and a colorant.
Patent EP-0192342-A2 (EP)
Inventor: POWELL KEITH ADRIAN
IPC: A01N63/20
Filed: 1986-01-23
Abstract: Method and composition for coating seeds with microorganisms wherein the coating composition comprises bran as a carrier for the microorganisms and/or gum ghatti is used to cause the composition to adhere to the seed, and seeds coated by the method.
Patent EP-0196207-A2 (EP)
Inventor: TURNER DONALD MILNE
IPC: B05D1/00
Filed: 1986-03-24
Abstract: Material having antifouling particles embedded in one surface is made by a transfer process. A sticky backing web (1) is fed through a dip (7) sticky side up. A charge (15) of particles rolls in the dip, being unable to follow the web up a rise (8) unless adhered to its surface in a layer (16). After coating the layer with a bonding agent an uncured or part-cured elastomer sheet is brought into contact with the particles which are pressed into its surface, and after completion of curing the backing web (1) is stripped off to expose the particles.
Patent EP-0228161-A2 (EP)
Inventor: RAMACHANDRA GOVARDHAN
IPC: H01L27/10
Filed: 1986-10-23
Abstract: An improved metal silicide fuse for an integrated circuit structure is disclosed which comprises a metal silicide fuse layer of controlled thickness which is formed by first forming a layer of known thickness of a metal capable of reacting with sili­con to form a metal silicide. A layer of amorphous silicon is then formed over the metal and patterned to form the desired fuse dimensions prior to forma­tion of the silicide. The structure is then sin­tered to form the metal silicide. Excess silicon remaining over the metal silicide fuse layer is then removed as is unreacted metal from areas where no silicon was present to react with the metal to form the silicide. Control of the thickness of the metal layer which subsequently reacts to form the silicide controls the thickness of the subsequently formed silicide layer to thereby form a fuse of reproducible thickness.