baber/WOPTO huggingface dataset:
Patent EP-0138552-A2 (EP)
Inventor: KATNER ALLEN SAMUEL
IPC: A61K31/545
Filed: 1984-10-09
Abstract: Cephalosporin compounds substituted in the 7-position by a 2-(5- or 6-membered heterocyclic)-2-oximinoacetyiamino group and of the formula
     in which R is hydrogen, formyl, a-aminoadipoyl, protected a-aminoadipoyl, or an acyl group of the formula
     in which R' is a 5- or 6-membered heterocyclic ring of the for mulae
     
     
     R" is hydrogen, C 1 -C 4  alkyl, a carboxy-substituted alkyl or carboxy-substituted cycloalkyl group of the formula:
       
    
     in which n is 0-3; a and b when taken separately are, independently, hydrogen or C 1 -C 3  alkyl, and when taken together with the carbon to which they are bonded form a C 3 -C 7  carbocyclic ring; R"' is hydrogen, C 1 -C 4  alkoxy, amino, or OR°, in which R° is indanyl, phthalidyl, or an acyloxymethyl group of the formula -CH 2 -O-C(O)-R 2  in wich R 2  is C 1 -C 4  alkyl or phenyl; or COOR° is a protected carboxy group; or R" is an N-substituted carbamoyl group of the formula
     in which R"" is C 1 -C 4  alkyl, phenyl or C 1 -C 3  alkyl substituted by phenyl;
     Y and m, independently, are integers equal to 0,1,2 or 3, provided that y plus m equals 3;   R 1  is hydrogen, C 1 -C 4  alkyl, phenyl, thienyl, amino or C 1 -C 4  alkanoylamino;   X is O, S or N-R 2 , where R 2  is hydrogen or C 1 -C 4  alkyl; or a pharmaceutically-acceptable salt or biologically-cleavable ester thereof.
Patent EP-0145503-A2 (EP)
Inventor: PETROFSKY JERROLD S
IPC: A61N1/32
Filed: 1984-12-14
Abstract: A system for stimulating control contraction of a deeply buried muscle (81) includes electrodes (74b) and (75b) which are spaced apart on the surface of an area of skin about the muscle. The electrodes are excited by stimulation signals having amplitudes and waveforms for stimulating contraction of the muscle without stimulating an overlying superficial muscle (80).
Patent EP-0154810-A2 (EP)
Inventor: BINGENER HANS
IPC: B27B17/00
Filed: 1985-02-08
Abstract: A method of applying an insulation coating to a wall surface comprises applying strips of a length or height of the insulation to be applied to the wall surface so that they are deposed outwardly of the wall surface up to the desired thickness of the insulating coating, spraying the coating between adjacent strips of a thickness up to the surface of the strips, and thereafter smoothing the coating surface which has been applied. The invention also includes a chainsaw construction for smoothing the surface in which the saw has a blade length at least as long as the expected coating widths and the spacing of the strips which includes a plurality of chain links having cutting tips and advantageously small brushes a affixed to the links to further smooth or remove the dust from the coated surfaces.
Patent EP-0158206-A2 (EP)
Inventor: POLLASTRO GIOVANNI
IPC: F16C19/18
Filed: 1985-03-25
Abstract: A ball bearing has an outer ring (1) and an inner ring (2) with respective rolling tracks (4,5) for a set of balls (3), the ball bearing being of the so-called 'oblique' type in which the rolling tracks, in section, constitute arcs of a curve the normal to which at the mid point of the curve is inclined at a predetermined angle with respect to the axis of the rings. Adjacent the rolling track (5) on the inner ring (2) is a groove (8) the minimum diameter of which is less than that of the rolling track (5) and adjacent the rolling track (4) of the outer ring (1) is a cylindrical surface (6) the diameter of which is less than the maximum diameter of the rolling track (4). The difference in diameters between the cylindrical surface (6) and the minimum diameter of the groove (8) is such that half this difference is equal to the diameter of a ball.
Patent EP-0177736-A2 (EP)
Inventor: TAKAGI KOICHI NAGOYA MACH WORK
IPC: B32B5/02
Filed: 1985-08-28
Abstract: A moulded product of a fiber reinforced plastic comprises a core consisting of a plastic matrix admixed with relatively short fibers and an outer circumferential section or a specific local section consisting of a plastic matrix admixed with relatively long fibers. This invention also provides a blank of fiber reinforced plastic formed preliminarily to a given form comprising a core section consisting of a plastic matrix admixed with relatively short fibers and an outer circumferential section or a specific local section consisting of a plastic matrix admixed with relatively long fibers. Also, this invention is concerned with a method of forming a fiber reinforced plastic product having the improved character noted above.
Patent EP-0176805-A2 (EP)
Inventor: INOUE TAKESHI C O NEC CORPORAT
IPC: H03H9/13
Filed: 1985-09-06
Abstract: The application discloses a trapped-energy mode resonator comprising a plate (20) of piezoelectric material having a Poisson's ratio less than one third. a pair of central electrodes (21, 21') embedded within said piezoelectric plate so as to oppose each other; and short-circuited peripheral electrodes (22, 22') opposedly arranged within or on the surface of said plate (20) and formed so as to substantially not overlap said central electrodes in the thickness direction of said plate; the distance between said central electrodes being shorter than the distance between said short-circuited peripheral electrodes. The resonator can be manufactured by sintering together a stack of green sheets which have the central electrodes and opposed electrodes printed as conductive layers on their respective surfaces.
Patent EP-0178578-A2 (EP)
Inventor: WERNER AREND DR
IPC: G11B7/257
Filed: 1985-10-09
Abstract: Die Erfindung betrifft ein irreversibles optisches Medium zur Informationsspeicherung durch lokale Änderung der optischen Eigenschaften einer Aufzeichnungsschicht unter Einwirkung einer Lichtstrahlung mit einer Bestrahlungsstärke von 0,05 bis 10 nJ/µm 2 , im wesentlichen bestehend aus einem Substrat und einer darauf aufgebrachten partikulären Aufzeichnungsschioht einer Dicke von 0, 01 bis 10 µm, wobei die Aufzeichnungsschicht aus einer dreidimensionalen Anordnung von Teilchen mit einem mittleren Teilchendurchmesser von 4 bis 40 nm besteht sowie ein Verfahren zu dessen Herstellung.
Patent EP-0179379-A2 (EP)
Inventor: SCHITTENHELM HANS-JOACHIM DR
IPC: C23D5/04
Filed: 1985-10-14
Abstract: In the electrostatic spraying on metal substrates of mixtures of different inorganic powders which differ in density, particle size and electrical resistance, the improvement which comprises first forming uniform agglomerates as the different powders, and then spraying the uniform agglomerates. This prevents color variation due to separation of different powders.
Patent EP-0184637-A2 (EP)
Inventor: RAUSCHER GERD DIPL-PHYS
IPC: C22F1/02
Filed: 1985-10-15
Abstract: A process for the manufacture of a magnetic switch element is specified. A fine-crystalline structure is produced by short-term annealing of a cobalt-iron-vanadium alloy at 630 to 900 DEG C, which leads to pulse voltages of over 10 volts when subjected to a slowly changing field under tensional stress in a coil with 1000 windings. This property is reproducible so that inductively operating sensors can be manufactured, for example, for speed transmitters operating down to zero speed.
Patent EP-0181647-A2 (EP)
Inventor: DAVIES GWILYM RHYS
IPC: C25B3/23
Filed: 1983-04-15
Abstract: A process for the production of epoxides of the formula (I):
     in which the benzene ring A is substituted with 1 to 3 halogen atoms, which are the same or different, and optionally carries other substituents, and R 1  is
     which Is the same as or different from the other group
     or C 1-6  alkyl, the process comprising electrolysing the corresponding alkene of the formula (II):
     in a medium comprising a solvent for the alkene and an aqueous solution of a halogen salt, the solvent/water ratio by weight being greater than unity, the solvent being miscible with water at the solvent/water ratio used and being chemically inert to both the alkene and the free halogen produced from the halogen salt by the electrolysis. 
     The epoxides are useful in the synthesis of fungicidal compounds and certain of the epoxides are novel compounds.
Patent EP-0177105-A2 (EP)
Inventor: BRIL THIJS WILLEM
IPC: H01L21/768
Filed: 1985-10-01
Abstract: 57 Planarized insulating layers provided with planarized contacts are formed on semiconductor devices by forming vias (34, 36, 38) through an insulating layer (30, 24) having a generally planar exposed surface, depositing a layer of a conductive layer (40) on this upper surface of the insulating layer in an amount at least sufficient to at least partially fill all of the vias, depositing a planarized layer (42) on the exposed surface of the conductive layer (40) and then etching away the planarized layer and the conductive layer by use of an etchant that removes the planarized layer (42) and the conductive layer (40) at substantially the same rate, until the generally planar upper surface of the insulating layer is exposed.
Patent EP-0183330-A2 (EP)
Inventor: KOZO SHIRATO
IPC: B01D15/08
Filed: 1985-02-22
Abstract: This invention relates to a liquid chromatograph composed of a solvent tank, a pump, a sample injection part, a column and a detector which are connected successively through passages. The column is connected between the pump and a sample solution inlet of the detector and, furthermore, a flow controller is connected in parallel to the column between the pump and a reference solution inlet of the detector.
Patent EP-0188125-A2 (EP)
Inventor: HAGERTY ROBERT OLDS
IPC: C08F6/00
Filed: 1985-12-20
Abstract: A fluidized bed olefin polymerization process incorporates a recycle of a vent gas, containing unreacted monomers, from the product purge bin vessel to the polymerization reactor. The recycle of the vent gas minimizes the loss of unpolymerized reactants, thereby decreasing overall process and product costs.
Patent EP-0184964-A2 (EP)
Inventor: FAZZOLARE RICHARD D
IPC: A23L19/18
Filed: 1985-12-12
Abstract: The invention is a process and a product of the process for preparing a baked snack food from a composition containing at least one ingredients having starch. The ingredient having starch and the water comprises substantially all of the ingredients of the composition. The method involves steaming the composition to form a dough-like consistency. In the most preferred embodiments of the invention the ingredient including starch is either a corn or a potato ingredient. The steaming is conducted until the composition obtains a temperature of at least 160°F and preferably 200°F. The composition is held at this temperature for about 2 to about 6 minutes. The composition is then machined, formed into pieces, and baked in a conventional oven. During baking the exterior layer of the dough cooks rapidly and traps steam in the interior of the dough. Blisters and curls result in the final product that impart a chip-like appearance to the final product. An alternative embodiment includes applying a spray oil to the pieces before baking to obtain a final product having a flat cracker-like appearance.
Patent EP-0187596-A2 (EP)
Inventor: TAGUCHI MASAO
IPC: H01L27/10
Filed: 1985-12-20
Abstract: A semiconductor memory device including a semiconductor substrate (1) comprising a field oxide layer (10) selectively formed on the semiconductor substrate, a capacitor including a insulating layer (7) formed on the surface of a trench (6) formed in such a manner that at least an edge portion of the field oxide layer is removed, a conductive layer (8) formed on the insulating layer (7), a dielectric layer (9) formed on the conductive layer (8) and an electrode (11) formed on the dielectric layer (9).
Patent EP-0153916-A2 (EP)
Inventor: BATAILLE JACQUES
IPC: A45C13/24
Filed: 1985-02-06
Abstract: Handbag comprising an assembly for protection against theft and forcing open as well as an alarm device. It comprises a reinforced case (5), a locking cover (7) and an alarm device actuated by pulling either on the bag or on an article to be protected contained inside the bag. Two alarm actuators are provided, one (18) being electric, the other (19) being mechanical or mechanical/pneumatic. <IMAGE>
Patent EP-0192052-A2 (EP)
Inventor: BINODER WILHELM
IPC: F02P17/00
Filed: 1986-01-17
Abstract: A method and apparatus for the operational state analysis of internal combustion engines with electrical ignition systems wherein, following any deviation from normal engine operation, the cause of the deviation is determined and localized in the engine. Provision is made first to ascertain with good time resolution a numerical value of speed by measuring the time interval between two consecutive ignition pulses of different cylinders and then to determine a second numerical value which includes both the count of the number of ignition pulses and the cylinder designation, both numerical values being stored in digital form over a substantial length of time. The engine speeds for the particular cylinders computed from those two numerical values being graphically displayed in the time sequence of the ignitions as an electronically generated stationary image.
Patent EP-0191381-A2 (EP)
Inventor: HERMANN DIETMAR
IPC: F16J15/10
Filed: 1986-01-31
Abstract: A profiled rubber strip seal for bordering window and door openings. To simplify installation, or to promote relative movement between the strip and windowpanes, such seals are provided with overlay strips of friction-reducing material, especially synthetic materials that contain fluorine. To provide favorable conditions for satisfactory bonding between the overlay strips and the main strip, and also to make it possible to use difficult to handle materials, the elastomeric mixture of the main strip is altered by including therein silicic acid.
Patent EP-0193093-A2 (EP)
Inventor: NEY JANUSZ
IPC: H02M3/28
Filed: 1986-02-19
Abstract: A single-ended flow converter which is clocked at the primary winding side and which is provided with a controller and monitor and comprises a plurality of switched power packs that are connected by secondary windings and are each composed of an electronic switch, a storage inductor, a free wheeling diode and a smoothing capacitor for supplying power to a DC user. The flow converter is compact and has high efficiency and has at least one secondary winding (T3 III) which has a further switch power pack (2) associated to it such that one electronic switch (V19) has its storage inductor (L2a) connected to the end of one winding of the secondary winding (T3 III) and has a second electronic switch (V18) which has its storage inductor (L2b) connected at the other end of the secondary winding (T3 III) and at least one of the free wheeling diodes (V7, V8) and the smoothing capacitors (C4 and C5) have at least one terminal connected to ground. A second switch (K1) is connected between one end of the secondary winding (T3 III) and the end of one further secondary winding (T3 III). A changeover switch (K2) is actuated depending upon the second switch (K1) has its first switching contact connected via a resistor (R5) are connected via a second resistor (R6) at the voltage output of another of said power packs (3). The common contact of the switch (K2) is connected to ground through a third resistor (R9) and is connected to the input of the controller (RÜ).
Patent EP-0202422-A2 (EP)
Inventor: IRVIN DAVID RAND
IPC: H04J3/17
Filed: 1986-03-19
Abstract: A dynamic trunk compression system for processing digitized speech signals. The system includes a monitoring apparatus which measure current traffic intensity at the trunk. The current traffic intensity drives an algorithm that periodically estimates blocking probabilities. When the blocking probabilities fall outside of a predetermined range, the trunk is repartitioned to provide more speech channels.
Patent EP-0196049-A2 (EP)
Inventor: HAUSLER GERD DR
IPC: G01B11/24
Filed: 1986-03-24
Abstract: Process and device for the optical assessment of the multidimensional form of an object, especially objects with little structure which produce diffuse scattering. The invention adopts the method of detecting the signal minima in the image of the object, on which a grid having low depth of focus is displayed. <IMAGE>
Patent EP-0205015-A2 (EP)
Inventor: WEINERT ALFONS
IPC: B60R11/02
Filed: 1986-05-24
Abstract: In a mechanical antitheft security mechanism for electronic accessories with a cassette deck, in particular combined cassette-car radios, which are inserted into a vehicle wall from the passenger compartment and are detachably mounted in the vehicle wall, a dummy cassette is provided as an alternate cassette, which has a safety cylinder lock which can be operated from the front panel of the accessory, the locking bolt of which cylinder lock engages, on closing, through a window in the cover of the dummy cassette, through a second window in the cover of the accessory, into a third window of a plug-in frame connected to the vehicle, so that the vehicle, accessory and dummy cassette are locked to one another. The dummy cassette is provided with a light source which visually indicates the locked state when the safety lock is in the closed position.
Patent EP-0216014-A2 (EP)
Inventor: IINO TADASHI
IPC: B60Q3/04
Filed: 1986-05-28
Abstract: A display apparatus for a vehicle of the type wherein a display image of a display device located near a focus of an optical system is projected on a front glass of the vehicle so that a virtual image of the display image may be focused at a position forwardly of the front glass. In the display apparatus, when external light entering the optical system has an intensity higher than a predetermined level, a light intercepting means prevents the external light from being received by the display device, thereby preventing thermal destruction of the display device which may possibly be caused by heat given to the display device by intense external light such as the sunlight which is condensed by the optical system.
Patent EP-0208314-A2 (EP)
Inventor: OJAKAAR LEO
IPC: C08K5/34
Filed: 1986-07-10
Abstract: A base resistant, substantially amorphous fluoroelastomer comprising (1) 10-40 mole percent ethylene units, (2) 32-60 mole percent tetrafluoroethylene units, (3) 20-40 mole percent perfluoro(alkyl vinyl ether) units wheren the alkyl group contains 1-5 carbon atoms and (4) a cure-site monomer. Such fluoroelastomers are resistant to attack by amines, strong bases and hydrogen sulfide and possess a combination of good low temperature and high temperature properties and they are resistant to oil swell. To prevent fluoroelastomers of the type described above, with or without units of ethylene, that contain a bromine-containing olefin as a peroxide cure site from sticking to the mold cavity when cured an N,N,N',N'-tetrasubstituted 1,8-diaminonaphthalene is added to the fluoroelastomer having the formula:
     wherein R 1 , R 2 , R 3  and R 4  are independently alkyl groups of 1-6 carbon atoms, phenyl or benzyl, R, and R 2  and/or R 3  and R 4  can be joined to form a 5- or 6-membered heterocyclic ring in which a carbon atom can be replaced by an oxygen or a sulfur atom, R, and R 3  and/or R 2  and R 4  can be joined to form a heterocyclic ring of 6-20 carbon atoms in which a carbon atom can be replaced by an oxygen or a sulfur atom, X and Y are independently an alkyl group or an alkoxy group containing 1-4 carbon atoms and n is 0-3.
Patent EP-0217317-A2 (EP)
Inventor: VON HASSELBACH CHRISTOPH
IPC: A61B17/74
Filed: 1986-09-26
Abstract: Ein Schenkelhalsimplantat weist zur Befestigung seiner Schenkelhalsplatte außen am Femur entlang der Längsachse der Schenkelhalsplatte mehrere Aufnahmeöffnungen für Kortikalis-Schrauben auf. Die Schenkelhalspllatte ist in ihrem oberen Bereich mit einem sich stumpfwinklig zu ihrer Längsachse erstreckenden Schaft versehen, welcher subtrochantär bis in den Schenkelhals und gegebenenfalls in den Femurkopf hineinreichend zu implantieren ist. Der obere Bereich der Schenkelhalsplatte bildet einen etwa der Außenkontur des Trochanter major angepaßten bzw. anpaßbaren einstückig angeschlossenen Fortsatz. Dieser Fortsatz weist eine oder mehrere Aufnahmeöffnungen für sich pertrochantär bis in den Schenkelhals bzw. bis in den Femurkopf hineinreichend zu befestigende Spongiosa-Schrauben auf. Der Schaft ist außen glatt und zylindrisch ausgebildet sowie mit einem endseitigen Außengewinde in einer Innengewindeaufnahme im oberen Bereich der Schenkelhalsplatte lösbar befestigt. Das Schenkelhalsimplantat gestattet unter Einhaltung des physiologischen Schenkelhalswinkels auch bei instabiln pertrochantären Frakturen eine primäre postoperative Belastung, ohne daß die Gefahr eines mechanischen Zusammenbruchs der vorgenommenen Osteosynthese besteht.
Patent EP-0195501-A2 (EP)
Inventor: KELLAR PAUL RODERICK NOEL
IPC: G06T19/20
Filed: 1986-02-03
Abstract: A processing system and method which produces and manipulates images of a three dimensional object. 
     Patches of video signals (called cameos) representing different parallel planes of an object are stored in a frame store from which each cameo can be accessed individually and manipulated as desired. When the effect of a change in orientation or position of the object is required in the output image each cameo is accessed and manipulated in the same manner and combined using key and priority signals. The manipulation is achieved by writing incoming video signals into addresses in a store determined by the manipulation required and provided as address maps. The medical embodiment replaces the cameos with frames of signals representing tomographic sections of a patient and uses a LUT to provide a window for certain ranges of signals.
Patent EP-0202740-A2 (EP)
Inventor: WEIR HENRY JOHN
IPC: B65H29/08
Filed: 1986-03-25
Abstract: A fabric stacking machine, particularly for laundry articles, which comprises jaws for engaging a leading edge of the article, leaving the trailing part free; means for swinging the jaws down to a stacking position to deposit the article; and air-flow means for directing air over the trailing part to stabilise and straighten it.
Patent EP-0202944-A2 (EP)
Inventor: GUY-WILLIAMS TERRENCE JAMES
IPC: E04C2/292
Filed: 1986-05-22
Abstract: A foam-filled thermal insulation panel comprises metal side sheets (14,16) and an extruded plastics edging strip (20;22) which together enclose a cavity filled with foam (18). The edging strip comprises slotted edge portions which receive inturned edge flanges (24,26) of the side sheets, so relatively locating the components and eliminating the usual need for jigging during in-filling with the foam. The edging strips of adjacent panel edges to be connected have complementary male (28) and female (38) forms to enable the panels to be snap-fitted together, the strips so serving both to connect the panels and provide a seal between them.
Patent EP-0214782-A2 (EP)
Inventor: UMEMURA SHINICHIRO
IPC: G10K11/34
Filed: 1986-08-15
Abstract: An ultrasonic irradiation system has a transducer (1) which is composed of a plurality of elements divided at least in a circumferential direction of the face of the transducer (1) so that the phases of drive signals may be changed according to the respective circumferential positions of the oscillating elements. This permits the phases of the drive signals to be rotated by n rotations in the circumferential direction. As a result, an annular focal zone having a desired radius is formed, and the integrated values of sound waves in the circumferential direction may be substantially zero on the focal plane so that no unnecessary secondary focal zone is formed.
Patent EP-0221732-A2 (EP)
Inventor: OREN PETER LLOYD
IPC: A61K9/20
Filed: 1986-10-23
Abstract: The present invention provides sustained release tablets in unit dosage form comprising an active agent which has low aqueous solubility.