baber/WOPTO huggingface dataset:
Patent EP-0164878-A2 (EP)
Inventor: COOPER JAMES
IPC: C22B5/10
Filed: 1985-05-03
Abstract: A method of operating a metallurgical furnace, and a furnace apparatus capable of using this method, in which coal is pulverized in a pulverizer vessel by interparticle collisions in at least one stream of gaseous medium, to produce ultrafine pulverized coal and feeding a mixture of the ultrafine pulverized coal and gaseous medium directly and continuously from the pulverizer vessel to the metallurgical furnace.
Patent EP-0183336-A2 (EP)
Inventor: STEIDEL LEONARD R
IPC: B65H23/18
Filed: 1985-07-05
Abstract: A web processing line comprises a plurality of web processing modules operatively interconnected by intermodule bus. Each web processing module comprises a tool, tool drive, tractors and tractor drive. Microprocessors receive parameters from a control panel. Web movement is coordinated with tool movement by the microprocessors for web operations in variable locations on variable lengths of web.
Patent EP-0210318-A2 (EP)
Inventor: SHIRASAWA KIYOSHI
IPC: D06M13/165
Filed: 1985-10-22
Abstract: According to the process of the invention, scouring and dyeing synthetic fibers can be cafried out in one-bath. The process comprises the steps of preparing a dyeing solution comprising an alkalizing agent and a pH adjusting agent being sble to generate acids by heating, putting unseoured synthetic fibers in said dyeing solution and then heating to dye said fibers at high temperature. The dyeing solution may comprise a surface active agent.
Patent EP-0155260-A2 (EP)
Inventor: SEEWANN PETER HERBERT
IPC: B01D53/22
Filed: 1985-02-18
Abstract: In such a device having a housing (1) in which a plurality of annular supports (8) are stacked one above the other and membranes (10) are fixed between the supports, in order to avoid leakage losses into the spaces on the permeate side, to allow heat to be supplied to the substance mixtures which are to be separated during the separation step and in order to create a separation device which can be easily and quickly dismantled and has an enhanced separation efficiency and increased throughput capacity, it is provided that - the central interior of the supports (8) is filled with a porous, permeable material (14), - a porous, permeable spacer (9) is inserted between each two successive supports (8) covered by a membrane (10), - the individual supports (8) have peripheral recesses (11) which are arranged with a mutual offset in successive supports, and that - a discharge channel for permeate is provided, which connects the central interiors of the supports and is taken through the housing (1) to the outside. <IMAGE>
Patent EP-0197552-A2 (EP)
Inventor: LETWIN JAMES
IPC: G06F9/48
Filed: 1986-04-09
Abstract: Improved methods and operating systems for use with a multi-mode microprocessor enable efficient operation in a multi-mode environment. Preferred embodiments for use with microprocessors which were not designed to switch from each mode to another mode enable multi-tasking of a mixture of programs written for different modes using the mode switching methods of the present invention. Frequently used portions of the operating system are stored in memory at locations which can be commonly addressed in all modes. Means for handling device drivers and interrupts in all modes are also provided. Preferred embodiments for use with computer systems using microprocessors such as the Intel 80286 include means for storing the operating system routines to maximize performance of the system in real mode. Auxiliary protection hardware and I/O masking hardware are also provided in alternate preferred embodiments to enhance protection during real mode operation of such systems. Means for handling interrupts in a mode switching environment and alternate embodiments to eliminate problems caused by hooking programs in a multi-tasking environment are also provided.
Patent EP-0226922-A2 (EP)
Inventor: TOEDTEMANN GERT
IPC: C08K5/51
Filed: 1986-12-08
Abstract: A process for the preparation of moulding compositions comprising halogen-free aromatic polycarbonates, halogen-free "ABS" graft polymers, halogen-free maleic anhydride copolymers, halogen-free phosphorus compounds of the formula (I) <IMAGE> and tetrafluoroethylene polymers and optionally other known additives.
Patent EP-0214857-A2 (EP)
Inventor: WAKITA NAOHIDE
IPC: H04N3/12
Filed: 1986-09-05
Abstract: The invention relates to a driving method permitting simple time sharing driving of ferroelectric liquid crystal matrix panel at high scanning frequency and high multiplexing ratio. A predetermined pulse is applied to a scanning electrode when another scanning electrode is selected to reset the pixel. The pixel is inverted or kept by the action of a pulse applied to the pixel when selected and, under this condition, a desired brightness is written in a short scanning period. Besides representation a number of grey levels is obtained by multiple scanning at reset timing varying with scanning.
Patent EP-0221711-A2 (EP)
Inventor: MOLLENAUER LINN FREDERICK
IPC: H01S3/30
Filed: 1986-10-20
Abstract: An optical fiber communications system with Raman amplification of the signal radiation comprises a broadband pump radiation source (15), or, preferably, a multiplicity of pump radiation sources. The sources are selected to result in a pump radiation spectrum such that pump radiation intensity in the core of a fiber (10) is less than a critical intensity I c . In particular, the average intensity of pump radiation in a first spectral interval, centered on any wavelength λ p  in the pump radiation spectrum and of width equal to the Brillouin line width of the fiber at λ p , is to be less than that average intensity in the first spectral interval that results in conversion of 10% of the radiation in the first spectral interval to stimulated Brillouin radiation. Use of a multiplicity of pump sources not only can reduce pump noise and pump depletion due to stimulated Brillouin scattering, but typically also can result in enhanced system reliability and lower cost. In a preferred embodiment, the invention is a soliton fiber communications system, with pump radiation injected at one or more intermediate fiber locations.
Patent EP-0213061-A2 (EP)
Inventor: STUCKE WALTER
IPC: B26D3/16
Filed: 1986-05-07
Abstract: 1. A process for the removal of a thermoplastic plastic insulating layer (2) applied to a steel pipe (1) by means of an adhesive (3) at one end of the steel pipe (1), the thermoplastic plastic insulating layer (2) being cut in a ring shape at a distance from the pipe end and the section of the plastic insulating layer facing the pipe end being removed, characterised in that the cutting takes place as a peeling process to produce an annular circumambient groove (6) in the plastic insulating layer (2) with a cutting depth gradually increasing up to the intended value over a running-in section, the width of the groove decreasing towards the base of the groove and the base of the groove still being located above the underside of the adhesive layer (3), and that the groove depth of the running-in section is also brought to the intended cutting depth by overlapped cutting, viewed in the circumferential direction of the steel pipe (1).
Patent EP-0240674-A2 (EP)
Inventor: MIZOBUCHI SHOTARO
IPC: F16C33/10
Filed: 1987-02-13
Abstract: A pump including an impeller having a magnet or a second conductor therein, the impeller being adapted to be directly rotated by virtue of magnetic fields of stator coils. The impeller is rotated within a casing in close proximity thereto via ceramic bearing members, one bear­ing member having spiral grooves on its slide surface. The ceramic bearing members constitute a dynamic pressure bearing means.
Patent EP-0243763-A2 (EP)
Inventor: BRAUER HANS-MARTIN DIPL-ING
IPC: E01D19/04
Filed: 1987-04-10
Abstract: Elastomere-Platte für honenverstaubare Gummitopflager zum Übertragen und Anheben bzw. Absenken schwerer Lasten, insbesondere im Bruckenbau, bei denen von außen zwischen Topfboden und Elastomere-Platte eine das Elastomere örtlich verdrängende Druckflüssigkeitsmenge einpreßbar ist, und die Elastomere-Platte einen in geringem Abstand von der Topfinnenwand und parallel zu dieser umlaufenden, schmalen, unten offenen, bis zu 3/4 ihrer Dicke tiefen Schlitz aufweist; in den Schlitz ist eine kreiszylinderförmige Einlage eingesetzt, die aus zwei einen geringen Zwischenraum zwischen sich freilassenden zueinander parallelen und an ihren Oberkanten miteinander verbundenen Werkstoffstreifen besteht, welche an ihren unteren Kanten rechtwinklig zu in entgegengesetzte Richtungen weisenden, parallel zum Topfboden verlaufenden Randstreifen angewinkelt sind.
Patent EP-0253294-A2 (EP)
Inventor: UCHINO HIROSHI
IPC: H02P9/00
Filed: 1987-07-08
Abstract: An induction system of the invention is adapted to apply coordinate transformation to the excitation current reference vector corresponding to the primary interlinkage magnetic flux vector reference value and the primary current vector so that they exist in the same coordinate system, thereafter to control the secondary current vector so that the primary interlinkage magnetic flux vector is in correspondence with the primary interlinkage magnetic flux vector, thereby allowing the primary side of the wound-rotor induction machine to function apparently as a voltage source.
Patent EP-0267369-A2 (EP)
Inventor: BRUNELLE DANIEL JOSEPH
IPC: C08J5/04
Filed: 1987-07-17
Abstract: Cyclic polycarbonate (or thiol analog) oligomer mixtures are prepared by the reaction of bishaloformates or their thio analogs, or mixtures thereof with dihydroxy or dimercapto compounds, with alkali metal hydroxides and vari­ous amines. The oligomer mixtures may be converted to poly­carbonates or their thiol analogs by a method which is par­ticularly adaptable to integration with polycarbonate processing operations. Polymerization may be conducted simultaneously with molding, extrusion and the like. The oligomer mixtures are adaptable to the preparation of filled prepregs.
Patent EP-0260558-A2 (EP)
Inventor: KRESS HANS-JURGEN DR MOBAY COR
IPC: C08L69/00
Filed: 1987-09-07
Abstract: Silikonkautschuke in Form vernetzter Teilchen sind als Pfropfbasis für die Herstellung von thermoplastischen Formmassen mit guter Tieftemperaturzähigkeit und Witterungs-/Alterungsbeständigkeit zu verwenden, wenn man sie vor der Bepfropfung mit harzbildenden Monomeren mit einer Zwischenhülle aus vernetztem Acrylatkautschuk versieht.
Patent EP-0262623-A2 (EP)
Inventor: SASE MASATOSHI
IPC: H04N9/73
Filed: 1987-09-25
Abstract: A luminance signal is formed from a first luminance signal (Y1) produced by mixing a plurality of complementary color signals obtained from a television camera (2) having complementary color filters and from a second luminance signal (Y2) produced by mixing at a predetermined ratio a plurality of primary color signals that are derived from the plurality of complementary color signals, the first and second luminance signals (Y₁, Y₂) are then mixed so that the composite output signal (Y L+H ) forms the desired luminance signal.
Patent EP-0268064-A2 (EP)
Title: Wässriges Geschirrvorbehandlungsmittel
Inventor: ALTENSCHOPFER THEODOR DR
IPC: C11D1/72
Filed: 1987-10-10
Abstract: Die Vorbehandlungsmittel in Form einer wäßrigen Lösung oder Dispersion aus: 0,5-20Gew.-%       nichtionische, schwachschäumende Tenside, 0,5 - 25 Gew.-%       mehrwertige aliphatische Alkohole oder Glykolether als Feuchthaltemittel, z. B. Glycerin, 0,5 - 10 Gew.-%       hydrophobe Verbindung als Lösungsvermittler, z. B. Cumolsulfonat, 0,01 - 6 Gew.-%       Viskositätsregulatoren, z. B. wasserlösliche Polyethylenglykole (Viskositätseinstellung auf mindestens 5-20 mPas), mit pH = 2 - 7 entfernen selbsttätig Problemanschmutzungen. Dabei werden die angeschmutzten Stellen mit dem Mittel beschichtet, das Geschirr mit der beschichteten Fläche gegen den Wasserstrahl der Spülmaschine eingeordnet. Nach beliebiger Einwirkunszeit läßt man den üblichen Reinigungsprozeß ablaufen.
Patent EP-0246888-A2 (EP)
Inventor: FINKELSTEIN JOSEPH ALAN
IPC: C07C315/04
Filed: 1987-05-20
Abstract: Compounds of Formula :
      in which n is 0 to 5, R is hydrogen or C 1-4 alkyl and X is hydrogen, halo, C 1-4 alkyl, CN, NO₂, SO₂NH₂, COOH, CHO, OH, CH₂OH, C 1-4 alkoxy, CF₃, SO₂CH₃, SO₂CF₃ or CO₂C a H 2a+1  wherein a is 1 to 5 or any synthetically accessible combination thereof of up to 5 substituents or any pharmaceutically acceptable salt or hydrate thereof, processes for their preparation, pharmaceutical compositions containing them and their use in therapy as dopamine β-hydroxylase inhibitors.
Patent EP-0261862-A2 (EP)
Inventor: KOHDA HIROSHI
IPC: C12P19/44
Filed: 1987-09-15
Abstract: This invention relates to a process for producing stigma-like tissues of saffron in a large scale by cutting the tissues of stigma (c), style (d, e, f), ovary (h, i, k), ovule (j), and petal (r) of saffron flower, and subculturing them on a liquid or solid LS medium or B5 medium containing a cytokinin and an auxin as main hormones. 
     The conventional cultivation methods have disadvantages in which the cultivation is only once (autumn) a year, the harvesting time is limited to 15 days, the cultivation is limited to particular districts, and the yield is extremely low, and the process for tissue culture of this invention solves these problems.
Patent EP-0270360-A2 (EP)
Inventor: SCHWARTZ MAYER D
IPC: G06F12/00
Filed: 1987-12-02
Abstract: A data management system comprises a compu­terized data storage and retrieval utility for integrating data sequences produced by independent data processing operations into graphs by linking stored data sequences ("nodes") according to user-­definable relationships. The machine permits users to subdivide graphs into independently accessable contexts and permits users to identify contexts and the nodes and links within each context according to user-defined attributes. Further included are search routines for locating groups of contexts, data sequences and links having similar attributes. The machine also maintains an archive of versions of contexts, nodes and links referenced according to their creation time.
Patent EP-0275058-A2 (EP)
Inventor: KAPPESER GEB OSWALD SONJA
IPC: A63F9/02
Filed: 1988-01-11
Abstract: The party game for adults and children has a playing court and at least one ball. In the manner of a tennis court, the playing court has a net, base lines, side lines and service boxes and is provided with a flat, uninterrupted playing surface. Furthermore, ball rebound rocker plates in the form of tennis rackets and each having a rocker axle are provided, the rocker axle being arranged in such a way that the tennis racket rests with the rocker axle and the racket head on the playing surface whereas the racket grip is situated as a free swivel arm at a distance above the playing surface. <IMAGE>
Patent EP-0280326-A2 (EP)
Inventor: OKAMURA HIROSHI C O PATENT DIV
IPC: G06F3/06
Filed: 1988-02-26
Abstract: A magnetic recording/reproduction includes a first floppy disk drive (FDD) (50) of a preerase head type, which includes a first read/write (R/W) section (32, 34), and a second FDD (52) of a tunnel erase head type, which includes a second R/W section (32, 34). A selec­tion signal generating section (19) selectively outputs first and second selection signals generated in accord­ance with a write command for said first and second FDD (50, 52). A mode signal supplying section outputs a mode signal generated in accordance with the write com­mand to a write gate (WG) signal generating section. A sync signal generating section generates a sync signal from a read data (RD) signal from the first or second R/W section (32, 34) and sends it to the R/W signal generating section (12 to 18). In response to the sync signal, the WG signal generating section (12 to 18) generates a first WG signal for the first FDD (50) and a second WG signal for the second FDD (52) and selectively outputs one of the first and second WG signals to the first and second FDDs (50, 52) in accordance with the mode signal received from the mode signal supplying sec­tion (2). In accordance with the received WG signal and the first and second selection signals, the first and second FDDs (50, 52) records record data corresponding to an incoming write data (WD) signal on a disk, reads out the recorded data from the disk and generates first and second RD signals corresponding to the read record data as the RD signal.
Patent EP-0292671-A2 (EP)
Inventor: SIMON PETER
IPC: H05K7/20
Filed: 1988-03-29
Abstract: The invention relates to a ventilation device and, in particular, to a ventilator insert with horizontal front induction and vertical air emission. The invention overcomes the previously existing deficiency of not providing fans in the front region when using axial fans in such ventilation inserts. In order to implement this, the air filter is arranged in an oblique plane between the induction opening and the base of the housing, the dynamic flow characteristics permitting fans to be placed in the front region, in the surface of the housing. <IMAGE>
Patent EP-0294709-A2 (EP)
Inventor: HEITZ WALTER PROF DR
IPC: C08G63/682
Filed: 1988-06-03
Abstract: Die vorliegende Erfindung betrifft Polyester der Formel (I) <IMAGE> in welcher R¹ und R² für -CH2-CH2-Ar mit Ar einem aromatischen Rest oder einer dieser beiden Res für -CH2-CH2-Ar und der andere für Alkyl, substituiertes Alkyl, Aryl oder Halogen steht und n für eine ganz Zahl von 5 bis 2000, sowie eine Verfahren zu deren Herstellung.
Patent EP-0312882-A2 (EP)
Inventor: FREUDEWALD JOACHIM E
IPC: C11B9/00
Filed: 1988-10-11
Abstract: Fragrance compositions prepared by adding thereto an olfactorily effective amount of substantially pure 2,4,6-tribromo-3-methylanisole are disclosed.
Patent EP-0316583-A2 (EP)
Inventor: KRUHN JURGEN
IPC: E05B17/18
Filed: 1988-10-15
Abstract: The invention relates to a lock cylinder arrangement with a rose which covers the cylinder and in which is arranged a disc covering the cylinder-core head. To guarantee that the cylinder core is prevented from being torn out, the disc has a middle part (3) and an edge part (1) which covers the cylinder-core head (2). At the transition from the middle part to the edge part there is a predetermined breaking point (8).
Patent EP-0314018-A2 (EP)
Inventor: MORIYA TAKEHIRO C O NIPPON TEL
IPC: H03M7/30
Filed: 1988-10-21
Abstract: A plurality of codebooks are provided each of which has a predetermined number of candidate vectors. A distortion between each input vector and an averaged vector of a set of candidate vectors, each selected from one of the codebooks, is calculated for all combinations of candidate vectors, and a combination of candidate vectors which provides the smallest distortion is determined. Codes representing the candidate vectors thus determined are multiplexed, thereafter being outputted.
Patent EP-0315018-A2 (EP)
Inventor: FRANCKOWIAK GERHARD DR
IPC: C07D211/90
Filed: 1988-10-25
Abstract: Novel fluoromethoxyphenyldihydropyridines of the general formula I 
<IMAGE>
 in which X and R have the meaning given in the description, a plurality of processes for their preparation and their use in drugs, in particular in circulation-influencing agents having a positively inotropic action.
Patent EP-0330753-A2 (EP)
Inventor: NEFF GEWINDESPINDELN GMBH
IPC: B23Q5/34
Filed: 1988-12-17
Abstract: Eine Antriebsvorrichtung zur linearen Bewegung eines auf einer zugeordneten Führungsbahn gelagerten Maschinenelementes weist wenigstens einen an dem beweglichen Maschinenelement gelagerten Zahnriemen (16) auf. Der Zahnriemen (16) steht mit einer Zahnstange (3) sowie einem von einer Antriebsquelle (17) angetriebenen Zahnrad (18) im Eingriff. Um mit der Antriebsvorrichtung große Massen bewegen zu können, ohne komplizierte Stützkonstruktionen für die Zahnstange (3) zu benötigen, ist die Zahnstange (3) an einem Bett (2) aus Kunststoffbeton einstückig angeformt, das auch die Führungsbahn (4) trägt.
Patent EP-0299572-A2 (EP)
Title: Method for connected word recognition
Inventor: PAESELER ANNEDORE
IPC: G10L15/193
Filed: 1988-07-08
Abstract: In the recognition of words from a large vocabulary the comparison of the spoken signal in each case in parallel with all the words requires an excessively large expenditure of time and the recognition reliability is low. In addition, in the case of words spoken in connected fashion the word boundaries cannot always be readily determined. In the present invention the natural grammar is taken into account to a certain extent and is given in the form of a list which contains the assignment in each case of a syntactic category to a plurality of other categories and/or words. As a result, the number of words which, during the recognition process, have to be handled in each case simultaneously and which are stored in a second list can be considerably reduced in each case. In addition, a third list with information relating to hypotheses for the sentence to be recognised is built up from the first list, the hypotheses being partially verified and further possible hypotheses for the voice signal to follow being newly constructed as the comparison of the voice signal with the current words and the result thereof progresses. 
<IMAGE>
Patent EP-0317020-A2 (EP)
Inventor: DORST LEENDERT
IPC: B25J9/18
Filed: 1988-11-15
Abstract: A method and apparatus for path planning are presented. Path planning involves propagating cost waves in a configuration space representation of a task space. A space variant metric and budding are used for cost wave propagation. The disclosed method and apparatus are readily adaptable to robots with n degrees of freedom.
Patent EP-0276976-A2 (EP)
Inventor: HERTLER WALTER RAYMOND
IPC: C08F4/44
Filed: 1988-01-26
Abstract: A Group Transfer Polymerization process comprising contacting under polymerizing conditions at least one acrylic monomer with (i) a tetracoordinate organosilicon, organotin or organogermanium polymerization initiator having at least one initiating site and (ii) a co-catalyst which is a source of fluoride, bifluoride, cyanide or azide ions or a suitable Lewis acid, Lewis base or selected (bi)-oxyanion, said process further characterized in that the monomer comprises a selected polyenoate and/or the initiator comprises a selected polyenolate, to produce an internally and/or terminally unsaturated "living" polymer.
Patent EP-0294232-A2 (EP)
Inventor: NODA MASAYUKI
IPC: H05K1/03
Filed: 1988-06-03
Abstract: A central layer (5) of glass fiber woven fabric is laminated between two layers of sheet-like material (6) more expansible and compressible than the glass fiber fabric, preferably as an organic fiber, e.g. of a polyester, aramid, polyamide or phenolic fiber, as woven or nonwoven fabric; the outer layers (6) are impregnated by treatment with a solution of an adduct between a copolymer of polybutadiene and acrylonitrile having terminal carboxyl groups with a polyfunctional epoxy resin which may be brominated, and optionally containing a curing agent, and the central layer is impregnated with the adduct or with a polyfunctional epoxy resin; heat and pressure are applied to make the laminate. 
     A metal foil,e.g. of copper, is applied to the outer faces to provide a base of a printed circuit board, which can be bent to a desired shape.
Patent EP-0323761-A2 (EP)
Inventor: NERINCX CHRISTIAN
IPC: B65D85/66
Filed: 1988-12-30
Abstract: A package containing a reel (1) of sheet material comprising a pallet (8), a reel of sheet material with its axis substantially vertical and the lower end of which rests on said pallet and the diameter of which is less than the minimum transverse dimension across the pallet, a top cover (14) made from honeycomb board having a plan form substantially the same as the pallet and located on the upper end of the reel, and a number of straps (16) extending between said pallet and the top cover to hold the pallet and the cover firmly in place against the ends of the reel.