baber/WOPTO huggingface dataset:
Patent EP-0143029-A2 (EP)
Title: Moteur pas-à pas du type hybride polyphasé et son dispositif de commande
Inventor: KOEHLER GERARD
IPC: H02K37/04
Filed: 1984-10-12
Abstract: Le moteur pas-à-pas rotatif ou linéaire comporte un aimant permanent muni de pièces polaires dont les extrémités définissent des entrefers. Ce moteur comporte un deuxième aimant permanent de sorte que son primaire présente un aimant (6) muni de pièces polaires (4) et (7) et son secondaire présente un aimant (9) muni de pièces polaires (5) et (10). Chaque aimant (6), (9) est soumis au champ d'un bobinage (2) qui est perpendiculaire à la direction de son aimantation et dirigé vers l'une ou l'autre des extrémités de chaque pièce polaire de façon à créer un aiguillage du flux des aimants. Dans le cas d'un moteur rotatif, le bobinage (2) a de préférence une forme de tore à section circulaire et le trajet du flux autour d'une section circulaire de bobinage a également une forme sensiblement circulaire de façon que chaque partie du bobinage (2) soit entourée par du fer de longueur minimale. Chaque entrefer est encadré par deux aimants et le couple de maintien résiduel est renforcé. Ce couple peut être annulé par une impulsion de déverrouillage. Utilisation en moteur pas-à-pas rotatif ou linéaire, notamment en robotique.
Patent EP-0191886-A2 (EP)
Inventor: KESTING LORENZ
IPC: E04G21/22
Filed: 1985-04-05
Abstract: A large-format artificial brick has vertical air channels extending therethrough. Recesses on the top and bottom of the brick form additional air circulating channels for a heating or cooling medium. In a building formed with such large-format bricks, a blower is located in the basement and connected to the vertical passages by a manifold.
Patent EP-0176975-A2 (EP)
Inventor: GETSON EDWARD F JR
IPC: G06F3/06
Filed: 1985-09-27
Abstract: A programmable synchronization byte detector in a disk controller includes a shift register for serially receiving and shifting in the register a stream of bits read out from a disk unit, a processor for generating a plurality of select signals, a register for storing and making available over a time period one of the select signals, and a multiplexer receiving in input the parallel bit output of the shift register and transferring in output the select bit signal under control of the select signal received from the register. The signal in output from the multiplexer is used as synchronization signal for placing the disk controller in byte synchronization with the stream of bits received form the disk device.
Patent EP-0180166-A2 (EP)
Inventor: ALMEN OLLE
IPC: G21C3/334
Filed: 1985-10-26
Abstract: A method for protecting the guide tube members (2) of a nuclear fuel assembly during removing and reinstalling of the top tie plate of the fuel assembly and during intermediate stages, said guide tube members (2) having a vertical centre axis (1) and a circular cross-section, and being each inserted, with a slitted upper end portion (21), in a withdrawable manner into a respective, substantially circular-cylindrical through-hole (4) in said top tie plate (3), said slitted end portion having an annular protrusion (5) adapted to snap into an annular slot (6) provided in the wall of said through-hole (4). For removing the top tie plate from the guide tube members, according to the invention a guiding pin (8) is inserted from above into each said through-holes (4), said guiding pin being formed with a lower portion (8 ' ), an upper portion (8 " ), and an intermediate, relatively thin portion (8"' said upper portion (8") and said lower portion (8') being dimensioned to be inserted with slip fit into said through-hole (4) and into said guide tube member (2), respectively, said intermediate portion (8"') having a diameter that is by so much smaller than the inner guide tube diameter (d1) as to allow the adjacent upper portion (8 " ) to be formed with an annular, downwardly facing surface (18) with an annular, downwardly facing slot (9). The insertion of the guiding pin (8) from above into said through-hole (4) is blocked by a contact made between said downwardly facing surface (18) of the guiding pin (8) and the upwardly facing surfaces of a plurality of axially directed fingers (10) formed by said slitted end portion of the guide tube member (2) located in the through-hole. When thereafter said top tie plate (3) is lifted, said fingers (10) - because said annular protrusion (5) leaves said annular slot (6) - are bent radially inwardly and slip into said annular, downwardly facing slot (9). They are held here in position until the top tie plate is re-applied.
Patent EP-0186758-A2 (EP)
Inventor: STEUCK MICHAEL J
IPC: B01D61/14
Filed: 1985-11-07
Abstract: A composite porous membrane is formed from a porous polymeric membrane having desired bulk properties on which is directly coated a cross-linked polymer having desired surface properties. The composites membrane retains the porosity of the porous polymeric membrane. A preferred composite porous membrane is formed from a porous polyvinylidene fluoride to which is directly coated with a polymer formed of a cross-linked hydroxyalkyl acrylate.
Patent EP-0185965-A2 (EP)
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 1985-11-30
Abstract: 1. Sheet transfer cylinder for sheet-fed rotary printing machines having a plurality of sheet-supporting segments (5; 65; 66) forming the sheet-carrying outer cylindrical surface und extending along the length of said sheet transfer cylinder (1; 62; 67), said sheet-supporting segments being commonly and essentially radially adjustable by means of a centrally operable adjustment mechanism, characterized in that to each sheet supporting segment (5; 63; 66) there is respectively assigned, preferably in the region of the two end faces (12, 13) of the sheet transfer cylinder (1; 62; 67), a swinging linkage gearing (20, 21, 39, 40; 43, 44; 50, 51; 66, 71) having a swinging drive link (20, 21) which engages at the pivot point (37, 38; 68, 69) of a linkage member 39, 40; 66), and having arranged in front thereof a centrally movable wheel gearing (24, 25, 30, 31) by which said swinging drive link (20, 21) is driven.
Patent EP-0186840-A2 (EP)
Title: Socket housing for a vehicle gear shift lever with a reverse gear locking device
Inventor: STROHMEYER ERICH
IPC: B60K20/04
Filed: 1985-12-17
Abstract: The reverse lock of a motor vehicle transmission is made up of a locking member on the shift lever and of an abutment. To override the reverse lock the locking member is moved clear of the abutment. The latter is provided on a separate ring that is mounted over or in a sleeve-like head on the body of the transmission and is held in place thereon by detent means. The shift lever extends through the sleeve-like head.
Patent EP-0150124-A2 (EP)
Inventor: LEACH JACK
IPC: A62D5/00
Filed: 1985-01-22
Abstract: A material suitable for fabricating chemical warfare protective garments comprises at least one layer of an activated woven carbon fabric plus a body-side high absorbency rayon layer interposed between said at least one woven carbon fabric layer and the wearer's body. An innermost body-side layer of a ribbed fabric such as corduroy underlays the carbon and rayon layers to channel vapor away from the material. Chemical warfare protective garments having extended use life can be fabricated from this material.
Patent EP-0169058-A2 (EP)
Inventor: KEARSLEY ANDREW JOHN
IPC: H01S3/03
Filed: 1985-07-16
Abstract: A metal vapour laser which can produce two or more discrete outputs from a single vacuum chamber. This is achieved by using two or more different materials and by confining each material to its own area so that the materials do not mix one with the other and optimum lasing performance can be obtained from each material. All the lasing areas have a common optical axis.The lasing outputs can be produced separately or mixed together as required.
Patent EP-0174213-A2 (EP)
Inventor: HAMS KENNETH A
IPC: B43M5/04
Filed: 1985-09-09
Abstract: An insertion machine has a plurality of gripper arms (16), each gripper arm including jaw members (24,26) between which inserts are engaged and from which engaged inserts are released in precise placement upon a transport means. Each jaw (26) is actuated by actuating means (28) acting through linkage means (30) to perform the engagement and release operations. Upon insert engagement the activation of the actuating means (28) is controlled to be dependent upon the operating speed of the insertion machine. Upon insert release the activation of each actuating means (28) is controlled so that release is delayed by three release time delay components A first release time delay component is occasioned by a master presettable release delay means (322) which delays the release operation actuating means (28) of all insert stations in accordance with a preset input value A second release time delay component is dependent upon the operating speed of the insertion machine A third release time delay component, which varies from insert station to insert station depending upon insert size, is occasioned by individual station presettable release delay means (338) which delays the release operation of actuating means (28) for its insert station.
Patent EP-0180409-A2 (EP)
Inventor: SHEIDE JURGEN DIETRICH
IPC: A23J1/14
Filed: 1985-10-23
Abstract: A method for extracting soy protein from soy flour is provided. Soy flour is added to acidified water so that, immediately upon addition of the soy flour, the water will be in the iso-electric range of soy protein and the soy protein will be unable to enter solution but the soluble fraction of the soy flour will enter solution.
Patent EP-0215171-A2 (EP)
Inventor: COY DAVID H
IPC: A61K38/00
Filed: 1985-12-02
Abstract: Octapeptide are described of the formula:
     wherein each A 1  and A 2 , independently, is H, C 1-12  alkyl, C 7- 10 phenylalkyl, R 1 CO (where R 1  is C 1-20  alkyl, C 3-20  alkenyl, C 3-20  alkinyl, phenyl, naphthyl, or C 7 - 10  phenylalkyl), or R 2 OCO (where R 2  is C 1-10  alkyl or C 7-10  phenylalkyl), provided that when one of A 1  or A 2  is R 1 CO or R 2 OCO, the other must be H; A3 is CH 2 -A 6  (where A 6  is pentafluoro, naphthyl, pyridyl, or phenyl which is optionally ring- substituted with a halogen, C 1-3  alkyl, NO 2 , C 1-3  alkoxy, NH 2 , or OH); A4 is o-m- or, more preferably, p substituted X-Phe (where X is a halogen, H, N0 2 , OH, NH 2 , or C 1-3  alkyl), pentafluoroalanine, or naphthylalanine; and A 5  is Thr, Ser, Phe, Val, or lie; or a pharmaceutically acceptable salt thereof.
Patent EP-0173678-A2 (EP)
Inventor: BAUMANN ERNST
IPC: A01G9/24
Filed: 1985-08-30
Abstract: A ventilation leaf which is swivellably mounted by means of at least two hinges, of which the one hinge is arranged in the vicinity of a corner of the leaf with its pivot point situated on the outside and the other hinge is arranged with its pivot point situated on the inside, the swivel axis of the ventilation leaf extending spatially diagonally from the outside to the inside, at least one row of leaves (1) which can be swivelled in the same direction about spatially diagonal swivel axes and mutually overlap in the same direction being arranged.
Patent EP-0204064-A2 (EP)
Title: Catalyst for reducing the nitrogen oxide content in flue gases
Inventor: SCHNEIDER MICHAEL DR DIPL-CHEM
IPC: B01J23/34
Filed: 1986-01-11
Abstract: The active component of the catalyst is of the general formula  WaVbEcOd in which E is at least one element from the group comprising Bi, Ce, Cr, Sn, Zr and Mn, whose valence state does not exceed 4, with a ratio of  a : b : c = (0.1-15) : 1 : (0.1-25). The catalyst can be prepared by intimately mixing the metal oxides and/or starting compounds which can be converted into the latter, the starting compounds being used in the solid form or in the dissolved state.
Patent EP-0190738-A2 (EP)
Inventor: KANNO HIDEO
IPC: G02F1/133
Filed: 1986-02-05
Abstract: A liquid crystal display panel comprising: a liquid crystal display section; an array section of switching elements connected to first information signal lines of the liquid crystal display section, respectively; a driving circuit section which divides the switching element array section into a plurality of blocks and time-sharingly drives these blocks on a block unit basis; second information signal lines of wirings as many as the number of switching elements of one block among those blocks being connected to the driving circuit section; an information signal output circuit for applying an information signal to the second information signal lines; and an arithmetic operating circuit for correcting the information signal which is applied to the second information signal line in the previous block near the next block between the previous block which is previously driven and the next block which is driven next when the panel is time-sharingly driven for every block to an information signal to eliminate a high luminance which is produced in the first information signal line connected to this second information signal line.
Patent EP-0199365-A2 (EP)
Inventor: FABINSKI WALTER
IPC: G01N21/37
Filed: 1986-04-25
Abstract: Bei einem Infrarot-Gasanalysator werden zwei die Meßküvette und die Vergleichsküvette verlassenden Strahlenbündel von zwei Empfängerkammern aufgenommen, zwischen denen als Indikator für die Differenz der Drücke in beiden Empfängerkammern eine piezoelektrisch wirkende Folie aus Polyvinylidenfluorid angeordnet ist, die so gespannt ist, daß sie die Druckschwankungen voll aufnimmt.
Patent EP-0211369-A2 (EP)
Inventor: RIKUNA KENJI
IPC: G06Q40/00
Filed: 1986-07-28
Abstract: In an IC (integrated circuit) system (100), a first IC card (11) owned by a cardholder and a second IC card (21) owned by a person other than the cardholder are employed. The first IC card (11) is a normal IC card having a memory (39) for previously storing a personal identification number (PIN). The first IC card (11) includes a comparator (40). The second IC card (21) is a remote PIN entry card having a keyboard (26) for entering the PIN by a cardholder. After the PIN has been entered by the cardholder in the remote PIN entry card (21), this card (21) is loaded by the person into a card terminal (12). Then, the PIN entered in the remote PIN entry card (21) is transferred into the card ter­minal (12), and thereafter the PIN of the card terminal (12) is transferred into the IC card (11) so as to iden­tify whether the cardholder is an authorized cardholder or not by comparing in the comparator (40) both the PIN's with each other.
Patent EP-0215414-A2 (EP)
Inventor: MATSUNAGA TADASHI
IPC: C12R1/365
Filed: 1986-09-08
Abstract: A process for producing L-phenylalanine at high rates of formation and in good yields is provided which comprises allowing a microorganism which belongs to the genus Nocardia and Is capable of producing L-phenylalanine from phenylpyruvic acid or a salt thereof and an amino group donor to act upon an aqueous solution containing phenylpyruvic acid or a salt thereof and an amino group donor selected from the group consisting of ammonium salts and ammonia in a hydrogen gas atmosphere.
Patent EP-0216268-A2 (EP)
Inventor: STOLZ HEINRICH
IPC: B65D47/06
Filed: 1986-09-11
Abstract: The closure is intended for a container 1 made, in particular, of plastic and provided with a nozzle 2. The closure can be introduced into the container nozzle so as to be sealed off by means of a tube extension 6, fitted with sealing lips 7. The closure is to be anchored fixedly and non-displaceably in said container nozzle in such a way that the inner end of its tube extension does not extend over the root region of the container nozzle into the container. In order to secure the seating of the closure, an essentially U-shaped profiled ring 17 is pressed in such a way over a flange 5, bearing the tube extension and guided against the end face of the container nozzle, that its upper profile leg 18 rests firmly on the flange 5 and its lower profile leg firstly slides along a collar 3, which reinforces the removal nozzle, and then engages undetachably behind the rear boundary surface of the collar which is perpendicular to its axis. <IMAGE>
Patent EP-0199403-A2 (EP)
Inventor: GOSSELINK EUGENE PAUL
IPC: C11D1/83
Filed: 1986-04-07
Abstract: Heavy-duty liquid detergents containing an essential block polyester soil release agent; anionic surfactant; ethoxylated non-ionic surfactant; optional quaternary ammonium, amine, amide, or amine oxide surfactant; preferably fatty acid and/or poly-carboxylate builders; a neutralization system preferably comprising sodium, potassium and/or low levels of alkanolamines; and a solvent system comprising ethanol, polyol and/or water. The compositions are isotropic liquids providing a high level of detergency performance.
Patent EP-0215496-A2 (EP)
Inventor: BIJWAARD HENRICUS M J
IPC: C10G67/04
Filed: 1986-06-18
Abstract: Process for the manufacture of lubricating base oils from nitrogen-containing distillate and/or deasphalted oils by catalytic hydrotreatment which may be followed by a dewaxing treatment, which comprises subjecting nitrogen-containing distillates and/or deasphalted oils to solvent extraction and separating the raffinate and/or the extract produced into at least a low- and a high-nitro­gen fraction and subjecting the low-nitrogen fraction from the extract and/or the high-nitrogen fraction from the raffinate to a catalytic hydrotreatment.
Patent EP-0209196-A2 (EP)
Inventor: FLOWERS RONALD CLIFFORD
IPC: H01L29/872
Filed: 1986-07-15
Abstract: During the deposition of a metallic layer (62) on an N-type semiconductive region (24) to form a Schottky diode in a structure placed in a highly evacuated chamber (44), at least one selected gas is introduced into the chamber to control the threshold forward voltage V<sub>F</sub> across the diode. The selected gas preferably is oxygen, nitrogen or argon. The metallic layer (62) preferably comprises at least one of the metals Al, Cu, Au, Ag, Ni, Pd, Pt, Cr, Mo, W, Ti and In.
Patent EP-0198719-A2 (EP)
Inventor: YAMAWAKI MASAMI
IPC: B01J19/20
Filed: 1986-04-16
Abstract: A solid polymerization product is continuously produced from a liquid stock by employing a continuous agitator-mixer type reactor including two parallel shafts rotatable in same direction or in opposite directions, a multiplicity of paddles mounted on each of the shafts, and a barrel with its inner periphery proximate to the outer peripheries of the paddles, said paddles being arranged so that the major axis end of each paddle on one of the shafts is allowed to periodically come close to the minor axis end of a corresponding paddle on the other shaft, said reactor being such that feed stock is charged from an inlet port provided at one end of the longitudinal of the reactor and polymerization product is discharged from an outlet port provided atthe other end, said method of continuous polymerization being characterized in that the rear-side portion of the reactor including the outlet port is raised so that the major axis of the reactor has a slope angle of 1 - 10° relative to the horizontal, whereby reaction is allowed to take place in the reactor as installed in such inclined state.
Patent EP-0204451-A2 (EP)
Inventor: HOLCOMB GREGORY W
IPC: H05K13/08
Filed: 1986-05-15
Abstract: @ A circuit board assembly system comprises a programmable lead clinching system for clinching leads of each component as the component is inserted into the circuit board (610) supported on ribs (624,626). The clinching system includes a clinch element (650) and a drive system for driving the clinch element through a predetermined series of strokes to clinch the component leads. The clinch element (650) is mounted on a carriage driven by stepper motors on cross-guides. 
     The system further includes component feeder devices for feeding a number of different component types, and a presentation robot for sequentially selecting each component to be inserted in the board and delivering the component to a part presentation station. A component lead straightening and cutting system operates in combination with the presentation robot to straighten the leads of each component and cut the leads to a predetermined length. 
     The disclosed system provides a flexible component insertion capability for inserting a wide variety of component types into different types of circuit boards. The system is reconfigurable to a different product without substantial mechanical retooling.
Patent EP-0213698-A2 (EP)
Inventor: HWO CHARLES CHIU-HSIUNG
IPC: C08L23/20
Filed: 1986-06-27
Abstract: Films or sheets fabricated from blends of an ethylenic polymer, a butene-1 polymer, and a propylene polymer in specified proportions have good peel seal characteristics. Such films or sheets will bond to a polypropylene substrate in a laminar structure by extrusion lamination without the need for an adhesive.
Patent EP-0209362-A2 (EP)
Inventor: KELLY ROGER SIDNEY ARTHUR
IPC: B32B27/10
Filed: 1986-07-15
Abstract: Laminates of paper or board which are especially suited for use as decorative or protective wrapping or packaging, labels or cartons, are made by laminating to the paper or board a mono- or multi-layer coextruded film of thickness 6 to 12 mmicrons and comprised of biaxially oriented polypropylene each surface of which is either glossy or matt and is metallised with aluminium to a thickness of 100 to 500Å.
Patent EP-0216488-A2 (EP)
Inventor: VENKITAKRISHNAN P
IPC: G06F17/10
Filed: 1986-08-14
Abstract: An all-digital signal processor IDSP) is disclosed which performs pulse code modulation (PCM) coding and decoding (CODEC) filter operations for both received and transmitted signals, among other functions. A user can access various programmable registers via the microprocessor to specify parameters used in the execution of programs by the DSP. Two 19-bit wide bidirectional data busses are provided for time-division multiplexed communication between various elements, which include a random access memory (RAM), an arithmetic-logic unit (ALU) and an interface to a receive-side analog-to-digital (A/D) converter and a transmit-side digital-to-analog (DA) converter. A programmed logic array (PLA) executes microcode which controls the processing of signals by the ALU section. A variety of other operations can be performed under control of the PLA such as generation of dual-tone multi-frequency (DTMF) signals commonly used in telecommunications. The architecture of the DSP provides a number of user-accessible registers for the storage of parameters and coefficients used in the generation of the DTMF signals, in the CODEC filtering, and in the compression and expansion of signals. The design of the general-purpose DSP is readily expandible to accommodate additional circuit elements and/or more signals to be processed in parallel.
Patent EP-0216499-A2 (EP)
Inventor: RADLEY PETER MICHAEL
IPC: C12N11/08
Filed: 1986-08-19
Abstract: Water-insoluble porous polymer beads suitable for use as carrier materials for the immobilization of enzymes and other biologically active materials contain functional groups bonded to the polymer as pendent groups of the formula:
     where A represents a divalent aliphatic linking group having 2 to 10 carbon atoms, X represents a reactive functional group and R represents a hydrogen atom, an alkyl group or a group of the formula-A-X. They are prepared by a process in which an unsaturated nitrile caflaosmer and a cross-linking monomer containing at least two polymerisable double bonds are copolymerised in an organic phase dispersed in water, in which the organic phase comprises an inert, substantially water4mmiscible organic liqueid in which the monomers are soluble, to form water-insoluble porous polymer beads, and the polymer beads so formed are reacted with an amine of the formula:
     where A, X and R are defined as above in the presence in water, to convert at least some of the nitrile groups of the polymer to groups of the formula:
     and the beads are then optionally reacted with a reagent, preferably an aldehyde, capable of bonding to a biologically active material.