baber/WOPTO huggingface dataset:
Patent EP-0196913-A2 (EP)
Inventor: WHITHAM KENNETH
IPC: H05H9/00
Filed: 1986-04-01
Abstract: @ A linear accelerator includes cascaded standing wave main cavities with approximately the same resonant frequency and plural side cavities. A charged particle beam travels longitudinally through the main cavities. An electromagnetic wave excites the cavities with a frequency that is approximately the same as the resonant frequency of the main cavities. There is normally a fixed electromagnetic energy phase shift in adjacent main cavities. The resonant frequency of at least one side cavity is adjusted so it differs from the electromagnetic wave frequency. The detuned side cavity resonant frequency causes: (a) a change in the normal fixed phase shift of the main cavities adjacent the one side cavity and (b) a decrease in electric field strength in cavities electromagnetically downstream of the one side cavity relative to the electric field strength in cavities electromagnetically upstream of the one side cavity. In different embodiments, the electromagnetic wave is injected into a cavity where the particle beam is upstream and downstream of the one side cavity, respectively.
Patent EP-0212787-A2 (EP)
Inventor: WESTALL STEPHEN
IPC: C08G77/50
Filed: 1986-05-29
Abstract: A method for preparing polyorganosiloxarte-polyoxyalkylene copolymers having polyoxyalkylene groups linked to Si atoms of the siloxane backbone via Si-O-C bonds and having at least one hydrolysable group linked to a different Si atom, comprises reacting a hydrosiloxane with less than the stoichiometric amount of a monoether of a polyoxyalkylene glycol and subsequently with a silane having olefinic unsaturation and a hydrolysable group. These copolymers may be used e.g. for treating textiles from aqueous or alcoholic solutions. They give a substantive effect, good soil release and a good handle.
Patent EP-0210808-A2 (EP)
Inventor: EVANS THOMAS E
IPC: C08F212/12
Filed: 1986-07-21
Abstract: A recording disk for either optical or magnetic recording having improved dimensional stability as a result of reduced water absorption is at least partly made from a copolymer of a vinyl aromatic monomer and alpha-methylstyrene prepared by anionic polymerization at a temperature above 61°C and less than the "ceiling temperature" of the vinyl aromatic monomer.
Patent EP-0228768-A2 (EP)
Inventor: GARDNER ARTHUR MICHAEL NEWSAM
IPC: A61H23/04
Filed: 1986-10-07
Abstract: Device and method for venous-flow stimulation, through localized periodic application of squeezing forces, essentially limited to the phalanx of the digits and thumb, and to the adjacent region of the palm of the hand. To this end, an inflatable mitt is applied to the said phalanx and adjacent regions, with digits and thumb projecting beyond the mitt. The mitt may be wrapped with suitable fabric, such as surgical gauze or muslin, to provide a circumferential tie of the inflatable regions, the tie providing hoop-tension reference for inward application of a squeezing pressure/release cycle; and the squeeze is applied in unison circumferentially around each of the individual digits (and thumb) at the phalanx region. Alternatively, the inflatable mitt may be embedded in an orthopedic cast, without impairing the application of pulsed pressure local to the indicated region; in this case, the circumferential tie is provided by the cast.
Patent EP-0220924-A2 (EP)
Inventor: ANDERSON RICHARD N
IPC: B31D3/02
Filed: 1986-10-21
Abstract: A honeycomb structure (1) formed of a continuous length of foldable material which is folded into a Z-configuration and stacked in layers which are adhered together. These layers form longitudinally extending cells (2a,...,2n), one on top of the other, of the honeycomb structure (1).
Patent EP-0223607-A2 (EP)
Inventor: NAKATANI SHOJI
IPC: G06F13/18
Filed: 1986-11-19
Abstract: A vector processing system, having a store data alignment circuit and a pipe line structure, includes a unit (105) for storing vector-processed data; a unit (104) for controlling the reading of the vector-processed data from the vector-processed data storing unit and the storing the read data to the main storage units (3); a unit (2) correspondingly provided to the main storage unit, for receiving the vector-processed data through the read and store control unit and buffering the data therein; a unit for managing the data stored in the data buffering unit; and a unit for determining a priority of a store access to the main storage unit. The read and store control unit and the main storage unit are operable in response to the priority determined at the priority determining unit. The main storage unit is activated to store the vector-processed data when the vector-processed data are stored in the data buffering unit or the store of the vector-processed data from the vector-procesed data storing unit to the data buffering unit is started, after the priority determination is completed. Such a vector processing system enables a store access time for storing vector-processed data therein in main storage units connected thereto to be improved.
Patent EP-0214045-A2 (EP)
Inventor: DUFRESNE DE VIREL FRANCOIS
IPC: G02B5/26
Filed: 1986-08-19
Abstract: The device comprises a block (1) of material transmitting the wavelengths of a first frequency band and absorbing the wavelengths of a second frequency band and comprising a first plane face (f1) equipped with an antireflection coating (11) for at least the wavelengths of the first frequency band and at least a second plane face (f2) with a coating (12) which is selectively reflecting for the wavelengths of the second frequency band. Application especially to optical systems operating in the infrared. <IMAGE>
Patent EP-0189368-A2 (EP)
Inventor: PAPST GERO
IPC: C21B13/14
Filed: 1986-01-07
Abstract: A process for the production of pig iron from fine ore is described, in which initially the fine ore undergoes prereduction to a degree of metallization of preferably 65 to 75%. The sponge iron obtained is then melted down and under goes a final reduction. This process takes place in a melting cyclone 2, to which the sponge iron is supplied by means of a central opening 1 and into which are tangetially blown via a lateral opening 3 a carbon carrier, an oxygen-containing gas and optionally fluxes. As a result of the angular momentum produced, the sponge iron particles are deflected to the side and melted and finally reduced by the combustion gases of the carbon carrier. The molten iron collects in an iron bath 8. The gas produced in the melting cyclone is cooled from approximately 1500 DEG  C. to approximately 800 DEG  C. in a waste heat system 10, as well as by admixing cooling gas supplied via a line 11 and is then used for the prereduction of the iron ore.
Patent EP-0203906-A2 (EP)
Inventor: MANTARRO JOSEPH
IPC: B29C48/08
Filed: 1986-05-28
Abstract: Processes for forming a continuous thermoplastic laminate having a molded three-dimensional surface on a least one side thereof. 
     Such laminates can be formed by fusion bonding a three-dimensional thermoplastic layer being formed by continuous injection molding on a rotating mold drum to a substrate layer, which can be a generally flat sheet or optionally a three-dimensional layer. As the mold drum rotates the laminate is cooled sufficiently to allow the three-dimensional structure to be extracted from the mold drum. In a preferred process a three-dimensional layer having grass-like elements extending from a substantially uniform backing with low residual stress is laminated to a substrate to form a spray-suppression device with improved low temperature break resistance.
Patent EP-0231857-A2 (EP)
Title: Verfahren zur reversiblen, optischen Datenspeicherung (III)
Inventor: EICH MANFRED
IPC: G11B7/24
Filed: 1987-01-27
Abstract: Die Erfindung betrifft ein Verfahren zur reversiblen, optischen Informationsspeicherung mittels eines flüssigkristallinen Speichermediums, wobei man in einem Film aus einem flüssigkristallinen Seitenkettenpolymeren in einer anisotropen Phase mittels einer lokal wirksamen Wärmequelle in Verbindung mit einem elektrischen, magnetischen oder oberflächenwirksamen Feld über eine lokale Reorientierung die Information einspeichert.
Patent EP-0235577-A2 (EP)
Inventor: TEDESCO RAFFAELE
IPC: C04B16/06
Filed: 1987-01-30
Abstract: Agglomerates of acrylic fibres with improved dispersability in viscous organic or inorganic matrices constituted by at least 10 fibres bonded to each other, and wherein each fibre has a diameter shorter than 50 microns and a length higher than 3 mm.
Patent EP-0239810-A2 (EP)
Inventor: MINAMI YOICHIRO
IPC: G08B3/10
Filed: 1987-03-03
Abstract: In a pager receiver operable in response to an incoming signal including a specific call number signal preassigned to the pager receiver, a directory number signal of a calling subscriber follows the specific call number signal. The directory number signal is detected by a directory number detector (l7) after detection of the specific call number signal and is converted into a corresponding dial tone signal by a dial tone generator (2l). The dial tone signal is automatically sent through a telephone set to the calling subscriber in response to closure of a switch (l9). Thus, the pager receiver may be of a tone-only type and can call back unspecific persons even when the directory number signal is not displayed on a display unit. A particular symbol may be included in the directory number signal so as to distinguish the directory number signal from a usual message signal.
Patent EP-0231035-A2 (EP)
Inventor: BATES KENNETH JOHN
IPC: B68C1/02
Filed: 1985-05-08
Abstract: A method of making a saddle wherein the upper saddle coverings (11) including the seat (13), backs (15) and upper flaps (17) are pressed from a single sheet member, the underside saddle coverings (27) including the panel (29), lining (31) and underflaps (33) also being pressed from a single sheet member, said upper and lower pressed saddle coverings being secured to a saddle tree (39) placed between said coverings and the saddle completed by stitching the upper and lower pressed saddle coverings together around the periphery (37) of the cantle (35) and the periphery (41) of the seat (13).
Patent EP-0244833-A2 (EP)
Inventor: JENDRALLA HEINER DR
IPC: C07D309/32
Filed: 1987-05-06
Abstract: 4(R)-substituted 6(S)-phenoxymethyl-, 6(S)- beta -phenylethyl- and 6(S)- beta -styryltetrahydropyran-2-ones of the formula V 
<IMAGE>
 in which R<7>, R<8> and A have the meanings indicated, the corresponding open-chain hydroxycarboxylic acids, and their pharmacologically tolerable salts and esters are used as medicaments. Novel  alpha , beta -unsaturated lactones for the preparations of the compounds of the formula V are additionally described.
Patent EP-0249135-A2 (EP)
Inventor: ARMELLIN GIANCARLO
IPC: B60C13/00
Filed: 1987-06-03
Abstract: The invention concerns a tyre, especially suited for motor­cycles, that is capable of high performances during racing competitions, due to the high rigidity of the tyre sidewall which permits considerable increases in speed in cornering. The said tyre presents, in correspondence of the radially inner portion of the sidewall and in a straight section, the profile of the carcass plies and of the axially inner surface, concave inwardly, together with the profile of the axially outer surface, concave outwardly.
Patent EP-0255592-A2 (EP)
Inventor: HODRIUS NORBERT
IPC: B29C45/14
Filed: 1987-06-22
Abstract: The castor wheel, intended especially for the transport rollers of beds, hand-driven carts or the like, has a rim element (8) of plastic and a tyre of thermoplastic rubber or the like which is applied under the influence of heat to the profiled circumferential surface of the rim element. In order to achieve a permanent connection of the components forming the wheel, the invention proposes that the tyre (3) contains the plastic material of the rim element (2) in the same proportion, and that the profiling of the circumferential surface is configured as roughening (R) in a graduation such that the rubber application heat bites crest regions of the roughness protuberances (10). <IMAGE>
Patent EP-0256372-A2 (EP)
Title: Vertical roll drive device for a universal rolling mill stand
Inventor: ENGEL GEORG
IPC: B21B13/10
Filed: 1987-07-29
Abstract: To avoid impacts on the first pass of the rolled product through a universal rolling mill the vertical rolls of the rolling mill can be provided with their own integral drive according to our invention. In an electrical drive for a vertical roll the vertical roll is the rotor of an electric motor while the stator is a circular collar on a nonrotatable supporting axle for the vertical roll. In a hydraulic drive for a vertical roll a hydraulic motor is either located in a housing side extension of the structural member supporting the vertical roll to drive it from the outside by spur wheel gearing or by a frictional drive or the hydraulic motor is mounted in the nonrotating supporting axle of the vertical roll and engages on an inner cogged drive ring on the vertical roll from the inside by spur gearing positioned on a transverse plane.
Patent EP-0258716-A2 (EP)
Inventor: COPELAND JOHN A III
IPC: H04L29/08
Filed: 1987-08-14
Abstract: The preferred embodiment (11) of the modem comprises a control unit (13), a memory (27), a switch (14), and a modem engine (17). The modem engine (17) establishes communications with a modem (30) using conventional handshake methods. The control unit (13) then initiates a special handshake sequence composed of nonprintable, opposing characters to the modem (30) via the switch (14) and the modem engine (17). If the modem (30) completes the special handshake sequence then the control unit (13) and the modem (30) exchange the desired information. If the modem (30) does not complete the special handshake sequence then the preferred embodiment (11) functions as a conventional modem. The use of nonprinting, opposing characters for the special handshake sequence prevents the special handshake sequence from adversely affecting the external devices (10) (34).
Patent EP-0265662-A2 (EP)
Inventor: BADMAJEW VLADIMIR DR
IPC: A61P31/04
Filed: 1987-09-21
Abstract: The pharmaceutical is predominantly, and preferably exclusively, composed of comminuted plant components, in combination it has the following components: Achaciae catechu flores from the family of Leguminosae, Andropogon muriaticus from the family of Graminae and wood of the Santalum album from the family of Santalaceae.
Patent EP-0264907-A2 (EP)
Inventor: GEISLER JOSEF
IPC: F24H1/10
Filed: 1987-10-20
Abstract: The combustion chamber (1) for a liquid fuel fired boiler is enclosed by a water jacket (2) and has a chimney (5) at the top, for flue gases. Around the outside of the chimney is a heat exchanger (10) from which condensed steam is discharged into a separate collector tank (16) underneath. Part of the water jacket forms a horizontal baffle (7) under the top of the combustion chamber. Above this level, the jacket has holes (4) which allow steam to enter the space above the baffle. The end (8) of the baffle leaves a space at the side of the combustion chamber above the burner (3). Another design includes a water jacket with an extension between the chimney and heat exchanger. The collected water can return to the jacket.
Patent EP-0285708-A2 (EP)
Inventor: GUNTLY THOMAS G
IPC: F02M1/16
Filed: 1987-12-23
Abstract: A priming system for the carburetor-fuel pump of an internal combustion engine. The priming system includes a manually actuatable primer (30) that is connected to the fuel chamber of the fuel pump (16), and priming fuel flows through a primer check valve (80) either directly to an orifice (76) in the carburetor throat or through the metering chamber (46), which communicates with the carburetor throat through main and idle orifices. In one embodiment, successive actuations of the primer bulb functions to purge the fuel pump, primer and priming lines (82) of air and fill them with liquid fuel so that continued pumping injects priming fuel into the carburetor throat. In an alternative embodiment, the fuel pump, primer and priming lines are similarly charged but the metering chamber (46ʹ) is also charged with fuel and the excess fuel is pumped therethrough and into the carburetor throat through the main and idle orifices (62ʹ,70ʹ). The metering chamber is left with an excess charge of fuel that results in richer operation during cranking and initial engine operation.
Patent EP-0252540-A2 (EP)
Inventor: KRONER KLAUS
IPC: H03F1/30
Filed: 1987-05-26
Abstract: In einer Schaltungsanordnung zum Verstärken eines periodischen Signals und zum Einstellen eines darin enthaltenen Referenzpegels, in der eine Umladeanordnung (8) wechselweise einem Speicher (10) Ströme zum Auf- oder Entladen je nachdem, ob der Wert des periodischen Signals einen Grenzwert über- oder unterschreitet, derart liefert, daß auf dem Speicher (10) ein dem Referenzpegel wenigstens annähernd entsprechender Mittelwert auftritt, und die eine Verstärkerstufe (1) mit wenigstens einem Verstärkerelement (21; 22) aufweist, der der Mittelwert vom Speicher (10) zum Einstellen des im Signal enthaltenen Referenzpegels zugeführt wird, tritt der Fall auf, daß das Verhältnis der Ströme vom Verstärkungsfaktor des Verstärkerelements abhängig ist. Dies führt zu Toleranzabweichungen und Schwankungen im Verhältnis der Ströme, die durch Wahl höherer Ströme eingeschränkt werden. Nach der Erfindung wird eine Verringerung dieser Ströme und damit eine Verkleinerung der Bestandteile der Schaltungsanordnung dadurch erreicht, daß die Abweichungen und Schwankungen durch eine Kompensation der Abhängigkeit von den Verstärkungsfaktoren der Verstärkerelemente eliminiert werden.
Patent EP-0231083-A2 (EP)
Inventor: ROBINSON ANDREW
IPC: A61K39/00
Filed: 1987-01-16
Abstract: A process is provided for the production of lymphocytosis promoting factor (LPF), filamentous haemagglutinin (FHA) and at least one fimbrial agglutinogen from a liquid- culture of Bordetella pertussis, which comprises the steps of (a) separating the culture into cellular and supernatant fractions, (b) concentrating the supernatant fraction, (c) fractionating the concentrated supernatant fraction to isolate LPF and FHA containing fractions, and (d) isolating at least one fimbrial agglutinogen from the cellular fraction. A vaccine composition may be produced by mixing so-produced LPF, FHA and fimbrial agglutinogens produced.
Patent EP-0237288-A2 (EP)
Inventor: MILLEN WILLIAM L
IPC: A24D3/02
Filed: 1987-03-06
Abstract: A system for monitoring each of a multiplicity of variables in the operation of a filter rod making machine includes sensors located at various points on the machine. These sensors measure the value of such variable parameters as the width of the tow, the alignment of the wrapping paper, the speed of the rollers and the level of plasticizer. Each measured value is compared against preset limit values in a microprocessor. If a variable is detected to be outside a range of acceptable values, an indication of this fact is displayed on a monitor. In response to this indication, an operator can decide whether to override the limit value or take corrective action. If corrective action is taken, the microprocessor causes a diagnostic chart to be displayed. This chart provides the operator with a sequence of troubleshooting steps that can be taken to isolate the source of a possible problem and perhaps correct it before there is a need to arrest the operation of the machine.
Patent EP-0246824-A2 (EP)
Inventor: MORRIS GEORGE JOHN
IPC: C12N1/04
Filed: 1987-05-15
Abstract: Biological samples, especially mammalian cells, can be frozen, stored and thawed with increased percentage viability by freezing in an aqueous medium in the presence specifically of organic solids, desirably cholesterol, which cause nucleation at or near the freezing point of the medium thereby diminishing damage. The medium desirably also contains a cryoprotectant eg DMSO or glycerol.
Patent EP-0249368-A2 (EP)
Inventor: GJERSVIG WAYNE H
IPC: A23C21/00
Filed: 1987-05-29
Abstract: A process for isolating lactose from a lactose-rich liquid for example whey, including calcium and ash, which comprises 
decolorizing and reducing the calcium content of the whey to less than about 0.1% dry solids basis; 
crystallizing substantially pure lactose crystals out of the decolorized whey in one step; and 
separating the lactose liquid from the whey.
Patent EP-0249393-A2 (EP)
Inventor: KLEPPING ANTHONY HERBERT DR
IPC: F02K9/62
Filed: 1987-06-03
Abstract: A method of producing an insert for the thrust chamber assembly of a rocket engine which comprises forming an insert component comprising a carbon containing material and chemically converting the carbon of the said component into silicon carbide in at least the region of the said component which forms the inner wall of the thrust chamber assembly of the engine when the assembly is located in the engine.
Patent EP-0248777-A2 (EP)
Inventor: KNUT COLLING
IPC: A01G31/00
Filed: 1987-05-27
Abstract: The growth medium consists of a homogen­eous mixture of short rockwoll fibres, and short vegetable fibres, preferably peat fibres. The rockwool component preferably constitutes more than 50%, and humus mat­erial may be added, preferably composted sludge in an amount of less than 50% of the total mixture. To the mixture may al­so be added fertilizer, and seeds, e.g. grass seeds being bound to said fibres by a rapidly disintegrating binder. 
     The method for producing said growth medium comprises intimately mixing long rockwood fibres, and vegetable fibres, preferably peat fibres, and possibly add­itional materials in a dry state in a mixer until homogeneous spheres or balls are formed which contain the components in a substantially uniform mixture, and cutting said spheres into short fibres by the aid of beating knives, a hammer mill or the like, and then conveying said medium to the growing site or to a packaging by the aid of an air jet.
Patent EP-0294722-A2 (EP)
Inventor: GAGGAR SATISH KUMAR
IPC: C08L33/08
Filed: 1988-06-03
Abstract: Polymer blend compositions exhibiting good antistatic properties and ductility comprise a styrenic polymer, an epihalohydrin copolymer and an acrylate polymer present in an amount sufficient to effect compatability of the styrenic polymer and the epihalohydrin polymer as compared with a blend of the styrenic polymer and the epihalohydrin copolymer not including the acrylate polymer. In a more specific embodiment the polymer blend compositions comprise from about 40 to about 96 percent by weight of a styrenic polymer, from about 2 to about 50 percent by weight of an epihalohydrin copolymer, and from about 2 to about 50 percent by weight of an acrylate polymer.
Patent EP-0295705-A2 (EP)
Inventor: YAMAGISHI HIROFUMI
IPC: F21S8/10
Filed: 1988-06-16
Abstract: In the projector-type head lamp for vehicles according to the present invention, a discharge lamp (30) having a single color temperature is disposed at one of the foci (F1) of the inside reflective surface (10) of a predetermined geometrical shape. There is disposed at the other focus (F2) of the inside reflective surface a shade (16) intended to shape the reflected light beam from the inside reflective surface. The light beam having been shaped into an appropriate shape by the shade is condens­ed and projected frontward through the lens (32). Since the light source is a discharge lamp having a single color temperature, these light beams cause no dispersion by the lens. Therefore, no colored zone is produced near the dark area of the luminous intensity distribution pattern projected frontward, that is located along the light-dark limit defined as the result of the cutting by the shade of the light beams.