baber/WOPTO huggingface dataset:
Patent EP-0272599-A2 (EP)
Inventor: CWETANSKI GEORGI DIPL-ING
IPC: H01H50/54
Filed: 1987-12-16
Abstract: An electromagnetic switchgear is combined with a latching auxiliary switch, at least one of the walls of the switch housing being fitted with a perforating opening which is used for the passage of an operating device of a moving contact carrier arranged inside the housing, which contact carrier can be coupled to a contact ram of the auxiliary switch which can be combined with the switchgear. This switchgear combination is characterised by projecting retaining strips (15) being integrally formed on the edges of two mutually opposite side walls of the switchgear, and furthermore by the perforating opening for the operating device (22) being arranged in a third side wall of the switchgear housing connecting these side walls, by retaining brackets (27) emerging from mutually opposite sides of a housing of the auxiliary switch (25), which retaining brackets (27) are designed as mirror images of one another, project beyond the housing and are fitted at their free ends with latching tabs (29) facing one another, and which retaining brackets (27) engage when mounted on the switchgear (10) behind the retaining strips on the switch housing, and, finally, by the contact ram (31) of the auxiliary switch (25) protruding in a known manner from its housing and automatically latching with the facing operating device (22) of the switchgear when it is attached onto the switchgear (10). This allows a simple coupling of the switchgears which are to be connected to one another to be achieved, without increasing the installed height of the switchgear or its installed depth and without adversely affecting accessibility to the connecting points. <IMAGE>
Patent EP-0272645-A2 (EP)
Inventor: MERCER PETER GEORGE
IPC: G01N21/3563
Filed: 1987-12-18
Abstract: Durch Anwendung einer Infrarotstrahlungsmessung (10 bis 18) sowie einer Beta-Strahlungsmessung (20, 22) in Kombination mit eine x-Strahlungsmessung (30,32) einer monoenergetischen und stabilen Röntgenstrahlungsquelle ist es möglich, an einer von den einzelnen Meßstrahlen durchsetzten Materialbahn (40) auch beim Vorliegen zweier verschiedener Füllstoffe eine sehr genaue selektive Füllstoffmessung durchzuführen, sofern wenigstens einer der beiden Füllstoffe eine ausgeprägte Absorptionsbande im Infrarotstrahlungsbereich hat. Die von den einzelnen Messungen gewonnenen Meßsignale werden in einem Mikrorechner (5) verarbeitet.
Patent EP-0234760-A2 (EP)
Inventor: RICHARDSON KENNETH RAYMOND
IPC: C12N9/88
Filed: 1987-01-30
Abstract: A process for the production of the enzyme cyanide hydratase which comprises continuously cultivating a microorganism strain under specified conditions of temperature, pH and dilution rate whilst continuously supplying cyanide ions and/or hydrogen cyanide and/or compounds which generate cyanide ions and/or hydrogen cyanide under fermentation conditions to the culture. A method forthe treatment of a cyanide-containing material to degrade the cyanide therein which uses cyanide hydratase produced by the process of the invention is also claimed. Preferably the microorganism is a Fusarium strain, in particular Fusarium lateritium Nass CMI 300533 deposited at The Commonwealth Mycological institute, Kew, Richmond, Surrey, England under the terms of the Budapest Treaty.
Patent EP-0246726-A2 (EP)
Inventor: MARCIANO-AGOSTINELLI FABRIZIO
IPC: B29C48/00
Filed: 1987-02-13
Abstract: A filling composition for filling the interstices between the strands of a multi-stranded conductor of an electrical cable, comprises a polymeric compound which has a 100 gram needle penetration value at 25°C of from 50 to 100 tenths of a millimetre, and particles of a water-swellable material having a particle size of not more than 200 microns. The components of the composition may be used together, that is in admixture, or separately. In the latter case the interstices are filled with the polymeric component and the surfaces of the latter are dusted or coated with the particulate water-swellable component.
Patent EP-0240164-A2 (EP)
Title: Preparation of  azetidinones
Inventor: MCCOMBIE STUART WALTER
IPC: C07D205/08
Filed: 1987-03-02
Abstract: Azetidinones represented by the formula
      are prepared by a multistep process from L-(-)-theonine via an epoxyamide.
Patent EP-0242039-A2 (EP)
Inventor: NEHMER CARL ALBERT
IPC: F02D41/20
Filed: 1987-03-09
Abstract: The stator winding energization frequency of a stepper motor throttle operator is adjusted in relation to a comparison between the actual neutral voltage crossing of back-EMF in the stator windings and a previously determined optimum point of crossing. The energization frequency is increased to increase motor speed when the actual crossing occurs prior to the optimum point, and decreased to decrease motor speed when the actual crossing occurs after the optimum point.
Patent EP-0251549-A2 (EP)
Inventor: HUGHES CHRISTOPHER JOHN
IPC: G01F15/06
Filed: 1987-06-16
Abstract: A system for the remote reading of a gas meter l includes an interface unit 2 within a domestic residence 3 but situated such that an input/output terminal 4 for unit 2 is accessable from the exterior of the residence, and a hand-held meter reading unit 5 for connection to terminal 4 in order to read and record the value of the gas consumption indicated by meter l. 
     Unit 5 has two LED sources 6 and 7, whose outputs are combined at Y-coupler l0, for passage into unit 2 when optical fibre ll is connected thereto. At multiplexer l4, the combined beam is dispersed according to wavelength and separately passes along fibre array l7 to respective roller digits of tumbler l8 for reflection or not according to the displayed reading. Reflected light passes back through the system, is divided at Y-coupler 20 and passes to de-multiplexer 2l such that the light returning in respect of the roller digits can be measured and displayed at light detector 22 and liquid crystal display 23.
Patent EP-0250220-A2 (EP)
Inventor: PASCALL KEITH LESLIE
IPC: F02D11/10
Filed: 1987-06-17
Abstract: A throttle body butterfly valve controlled by electrical signals in a drive-by-wire arrangement includes a mechanical coupling cable (9) arranged to close the throttle if the valve is locked in the open throttle condition
Patent EP-0251624-A2 (EP)
Inventor: KUSAYANAGI SAMPO KYODO OIL TEC
IPC: C10G67/08
Filed: 1987-06-22
Abstract: A process for producing a lubricant base oil with low pour point and high aromaticity from a feedstock oil which is either a distillate fraction boiling at 250°C or above that is obtained from a paraffin base or mixed base crude or a deasphalted oil obtained from a vacuum distillation residual oil of said crude, and process comprising:
     (a) the step of bringing said feedstock oil into contact with a hydrofining catalyst in the presence of hydrogen and recovering a hydrofined oil;   (b) the step of dewaxing said hydrofined oil and recovering the dewaxed oil;   (c) the step of subjecting said dewaxed oil to extraction with a solvent having selective affinity for aromatic hydrocarbons so as to separate the feed into the raffinate portion and the extract portion, and removing the solvent from said extract portion to obtain an extract oil; and   (d) the step of treating said extract oil by means of contact with a solid adsorbent or sulfuric acid.
Patent EP-0260793-A2 (EP)
Inventor: BLACKMORE KEVIN DARYL
IPC: G06F15/17
Filed: 1987-07-20
Abstract: A bus arrangement which is particularly suitable for use with systems involving transputers is disclosed, which bus is a two wire bus connected to the one pair of the INMOS link connections on a transputer. Spur lines are taken off the bus to other transputers in a system, which transputers may form part of physically separate circuits or modules. These spurs are fed through link selectors which examine a part of messages present on the line to decide whether that message is intended for that particular transputer. If so, the link selector allows messages to be passed to and from that particular transputer.
Patent EP-0257971-A2 (EP)
Inventor: CHEN MARTIN
IPC: H03K3/01
Filed: 1987-08-19
Abstract: A hysteresis circuit is disclosed in which a first signal path, including a hysteresis feedback loop, is separate from a second signal path that is used to carry data. When the signal input to the hysteresis circuit (also referred to hereinafter as the "input signal") crosses a first preselected hysteresis reference (of "threshold") level, the hysteresis feedback loop, which includes threshold adjustments means, will cause a change in the threshold from the first preselected level to a second preselected level. This adjustment of threshold level will take place in parallel with the data being propagated to the output over said separate second signal path. A subsequent crossing of the second preselected threshold level by said input signal will cause the first threshold level to be reset and so on. According to the preferred embodiment of the invention, the threshold adjustment means included in said first signal path further includes a temperature compensation string, current switching means and means which act as an anti-hysteresis killer to speed up the operation of the hysteresis circuit. This novel combination is operative to assure a preselected minimum hysteresis window over the 200°C temperature range between -55°C and 155°C, and renders the hysteresis circuit suitable for use in both military applications and other hostile environments. Furthermore, according to the preferred embodiment of the inven­tion, the hysteresis circuit has a PNP input stage to reduce I IL  and acordingly improve the input characteristics of the circuit, particularly fan-in. The circuit also features a low I CC  and is designed to be self-compensating with respect to manufacturing disparities inherent in components used to fabricate the circuit itself.
Patent EP-0276784-A2 (EP)
Inventor: JENSON MARK L
IPC: G01R33/09
Filed: 1988-01-23
Abstract: A magnetic solid state device (10) such as a magnetoresistive memory cell, includes first (18) and second (20) layers of magnetoresistive material. The first and second layers are separated by a third layer (22) which prevents exchange coupling between the magnetic dipoles of the first and second layers. The first, second and third layers are formed as a strip. A fourth layer (24) or a resistive material, such as nitrogen doped tantalum, overlies the second layer. The fourth layer includes spaced, raised portions over which electrically conductive material (30), such as TiW, may be formed on top of the raised portions.
Patent EP-0281953-A2 (EP)
Inventor: LOBLICH KARL-RICHARD DR
IPC: C05D5/00
Filed: 1988-03-04
Abstract: In a method of granulating kieserite or kieserite-potassium sulfate mixtures, a portion of a delivery product is milled to dust fineness, the total product with addition of a water-soluble phosphate is fully granulated, and dried to a definite residual moisture.
Patent EP-0282835-A2 (EP)
Inventor: THOMAS FRIEDRICH-WERNER DR DIP
IPC: H01J37/34
Filed: 1988-03-04
Abstract: Process and device for controlling the reactive coating of magnetron cathodes with conductive targets. The intensity of at least one spectral line of the target material is monitored in the plasma of the sputtering process and the reaction-gas inlet is controlled as a function of this intensity, subject to a predetermined nominal value. The measurement of the intensity of the said spectral line is carried out in the plasma between target and substrate. The control of the reaction-gas inlet is carried out while the layer is being constructed, with the shortest possible time constant. In this way, the said nominal value is continuously adjusted as a function of at least one characteristic of the completed layer, in such a manner that the predetermined layer characteristic is kept constant as far as possible.
Patent EP-0283834-A2 (EP)
Inventor: KURTHS SIEGFRIED
IPC: G03D3/13
Filed: 1988-03-08
Abstract: Die Erfindung betrifft eine Vorrichtung zum Anbringen einer den Anfang eines bandförmigen Materials führenden Klammer an ein Schleppband in einem fotografischen Entwicklungsgerät mit einer Vielzahl von Behandlungsbehältern, wobei das bandförmige Material parallel zu dem Schleppband durch die Behandlungsbehälter geführt ist. Die Klammer weist einen die Schleppbandränder mit hakenartigen Vorsprüngen umfassenden Halteteil auf, wobei während des Anklammervorgangs die Seitenränder des Schleppbandes durch senkrecht zur Ebene des Schleppbandes wirkende Stempel und Matrize umfassende Verbiegeelemente so weit aufeinander zu gebogen werden, daß der Abstand der Schleppbandkanten geringer als die lichte Weite der Haken des Halteteils wird. Nach dem Einführen des Bandes in das Halteteil werden die Verbiegeelemente wieder unwirksam gemacht. Zumindest der Stempel (15) folgt zumindest während eines Teiles des Anklammervorganges der Durchlaufbewegung des Schleppbandes (3).
Patent EP-0282025-A2 (EP)
Inventor: SUGITA NAOMASA C O PATENT DIVI
IPC: H01H85/17
Filed: 1988-03-09
Abstract: A semiconductor device includes a radiation plate (4), first and second conductive patterns (6a, 6b) formed on one surface of the radiation plate (4), a first semiconductor element (7a) fixed on and connected to the first conductive pattern (6a), a second semi­conductor element (7b) fixed on and connected to the second conductive pattern (6b), a conductive member for connecting the first and second semiconductor elements (7a, 7b) to each other, a first external terminal (12b) electrically connected to the first conductive pattern (6a), a second external terminal (18) electrically con­nected to the second conductive pattern (6b), a third external terminal (10) electrically connected to the conductive member, and an outer casing (11), which is filled with epoxy resin, for enclosing the semiconduc­tor elements (7a, 7b) and the first to third external terminals (12b, 18, 10). Part of each of the first to third external terminals is exposed to an exterior of the casing (11). At least one of the conductive member, first external terminal, second external ter­minal, and third external terminal includes a hollow fuse (101).
Patent EP-0288818-A2 (EP)
Inventor: SPIESS WOLFRAM DR
IPC: C07C333/16
Filed: 1988-04-13
Abstract: Boron tris-(dialkyl-dithiocarbamate) of the general formula <IMAGE>  (I)  wherein R and R' represent the same or different branched- or straight-chain saturated or unsaturated alkyl radicals having from 1 to 16 carbon atoms and a process for preparing the same, comprising reacting 3 moles of an alkali dialkyl-dithiocarbamate of the general formula   <IMAGE>  wherein R and R' are as defined in claim 1 and Me+ represents Na+, K+ or NH4+ with one mole boron tribromide, boron trichloride or boron trifluoride in an inert medium, separating the so-formed alkali metal or ammonium halide and isolating the boron dithiocarbamates are suitable as additives for hydraulic oils or permanent gear lubricant oils.
Patent EP-0302504-A2 (EP)
Inventor: GOODWIN JERRY L
IPC: A23L13/00
Filed: 1988-08-04
Abstract: An absorbent pad (10) adapted for placement in a package (50) beneath a food product having a tendency to exude fluid. The pad comprises a mat (12) of fluid absorbent material having two oppositely facing substantially flat surfaces (14, 16) with side portions (18), and a cover (22), made from a liquid impermeable material enclosing the mat, having two oppositely facing substantially flat imperforate surfaces (36, 38), corresponding with the oppositely facing sur­faces (14, 16) of the mat (12), and side portions (44, 46) corresponding with the side portions (18) of the mat (12). At least two of the side portions (44, 46) of the cover (22) have a plurality of perforations (48) along their extent to permit passage of the exuded material through the cover (22) for absorption by the mat (12).
Patent EP-0316535-A2 (EP)
Inventor: DELAGE PETER DIPL-ING
IPC: H02G1/08
Filed: 1988-09-15
Abstract: In a pull-resistant capping for a cable with a cable core assembly with a pull-resistant central element and tension-relieving elements arranged under an inner jacket layer it is provided that the pull-resistant capping has a cable clamp, which is pushed onto a jacket layer located under the displaced jacket layer of the cable and is connected in a force-locking manner to the tension-relieving elements located under that layer, that the cable clamp is connected by means of a curable adhesive mass in the region of the dismantled cable core assembly to the exposed tension-relieving elements, which are arranged as a mesh around the central element, and that the cable clamp is subjected to a tensile stress when the adhesive mass cures which holds it together so firmly that it is seated in a force-locking manner on the inner jacket layer and the tension-relieving elements which are braided around the central element.
Patent EP-0313866-A2 (EP)
Inventor: VOMELA STEFAN
IPC: A63C11/26
Filed: 1988-10-01
Abstract: The method is used for fastening an element to the upper side of a ski by means of at least one projection which is provided on the underside of the element and can be brought into engagement with at least one recess formed on/in the upper side of the ski. The length of the (each) projection (14-64) and the depth of the (each) recess (1a) are greater than the thickness of the upper wall of the body (1c) of the ski (1), each recess being formed by a borehole (1a) in the ski (1), which borehole is machined to extend into the core (1d) of the ski (1). In this case, the (each) projection (14-64) is inserted by means of at least one catch surface (14f-64f) with a press fit into the core (1d) of the associated borehole (1a). The invention also relates to an element which is suitable for applying the method. <IMAGE>
Patent EP-0311104-A2 (EP)
Inventor: IKENOUE SHINPEI
IPC: G03C7/30
Filed: 1988-10-07
Abstract: A silver halide color photographic material excellent in stability, which comprises at least one red-­sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer and at least one blue-sensitive silver halide emulsion layer on a support and having a specific photographic sensitivity of 320 or more, wherein the total silver content in said silver halide color photographic material is in the range of from 3.0 to 9.0 g/m² and the weight ratio of the amount of gold per unit area to the amount of silver incorporated per unit area is in the range of from 1 x 10⁻⁸ to 6.0 x 10⁻⁶.
Patent EP-0323603-A2 (EP)
Inventor: GONSIOR WOLFGANG
IPC: G01B7/30
Filed: 1988-12-20
Abstract: The device serves to detect the angular position of a shaft (10), and contains in a housing (2) an electrical sensor element (14) as well as a solid of revolution (22) that is movable and connected to the shaft (10). The aim is to achieve the object of realising a simple and operationally reliable alignment of the solid of revolution (22) with respect to the sensor element (14), while requiring less complexity for assembly or adjustment. It is proposed that the solid of revolution (22) is connected in a rotationally locked fashion to the shaft (10) by means of a clamping connection, and that after coming to bear against a stop element (36) of the housing (2) the solid of revolution (22) can be adjusted in the circumferential and/or axial direction after overcoming the clamping stress. 
<IMAGE>
Patent EP-0293992-A2 (EP)
Inventor: BASILE CARLO
IPC: H04N11/00
Filed: 1988-05-31
Abstract: Each line of a wide aspect ratio television signal is divided into a main panel component (C) and an augmentation panel component (P L  + P R ) joined to the main panel component (C) at a stitch point for transmission or storage. At the transmitter a first signal is extracted from the horizontal line signal, the first signal including the main panel component (C), a plurality of main panel redundant pixels extending from the main panel (C) into the augmentation panel component (P L  + P R ), and a multiplicity of weighted main panel transition samples extending further into said augmentation panel component (P L  + P R ) from the redundant samples. Similarly, a second signal includes the augmentation panel component (P L  + P R ), a plurality of augmentation panel redundant samples extending into the main panel (C) and a plurality of transition augmentation samples extending from the redundant augmentation samples further into the main panel (C) and weighted to create a predetermined transition curve. At the receiving end, both signals are gated to delete the transition curves, and the redundant samples are linearly weighted to effect the transition from the main panel component C to the augmentation panel component P L  + P R . When two augmentation panels (P L , P R ) are transmitted in a multiplex analog format on the same channel, they are transmitted adjacent to one another and the weighted transition augmentation samples effect a transition from the last redundant pixel of one augmentation panel component (P L ) to the first redundant pixel of the second augmentation panel component (P R ).
Patent EP-0283255-A2 (EP)
Inventor: ZETTEL HUBERT ANTHONY
IPC: H05G1/60
Filed: 1988-03-16
Abstract: A graphical image display provides improved image presentation due to potential removal of background data which would otherwise degrade presentation of the region of interest and due to automatic adjustment of image brightness and contrast based on operator preference. Statistical analysis of the image data is employed. The invention is particularly useful in medical diagnostic imaging.
Patent EP-0289360-A2 (EP)
Inventor: MAIER JOSEPH KENNETH
IPC: G01R33/46
Filed: 1988-04-29
Abstract: An MR scanner performs a prescan before each MR scan sequence in which the optimal RF excitation frequency is automatically determined and applied to the scanner's transceiver. The prescan sequence includes a pair of MR measurements which provide data that allows the precise RF excitation frequency to be determined. The frequency used for the second MR measurement is determined in response to the results of the first MR measurement, and the precise RF excitation frequency is determined in response to the results of the second MR measurement.
Patent EP-0299741-A2 (EP)
Inventor: SHIVELY JOHN ERNEST
IPC: B01L3/00
Filed: 1988-07-13
Abstract: A method and apparatus for sequencing polypeptides, including a continuous flow reactor which may include a sample bearing membrane strip.
Patent EP-0302774-A2 (EP)
Inventor: GAUTRON RENE
IPC: B41M3/14
Filed: 1988-07-25
Abstract: The medium is intended to make any photocopy different from the original or unreadable. It consists of a photochromic system formed from at least one photochromic material and one photosensitizing material and is designed to interfere with the contrast between the background of the document and the printing on its surface when it is being photocopied. The photochromic system is incorporated in the medium in a specific way.
Patent EP-0315535-A2 (EP)
Inventor: PHILIPPE MICHEL
IPC: A61K31/70
Filed: 1988-11-03
Abstract: Unsaturated cycloaliphatic esters of macrolidic and lincosamidic antibiotics are employed in the treatment of acne.
Patent EP-0284553-A2 (EP)
Inventor: MARIANOWSKI LEONARD G
IPC: H01M8/06
Filed: 1988-03-02
Abstract: A process for production of electricity in molten carbonate fuel cells using a sulfur contaminated fuel gas. The anode polarization is reduced by use of porous anode of greater than about 10 weight percent copper. This results in an improved fuel cell operation when using fuel gas mixtures of over about 10 volume percent carbon monoxide and up to about 10 ppm hydrogen sulfide.