baber/WOPTO huggingface dataset:
Patent EP-0188389-A2 (EP)
Inventor: MATSUMOTO TAKAHIRO C O AKO WOR
IPC: F17C3/08
Filed: 1986-01-17
Abstract: A cryogenic vessel for a superconducting apparatus has an inner vessel (3) which houses a cryogenic medium e.g. He and a winding of a superconducting apparatus. The inner vessel is surrounded by a vacuum insulating vessel (4) which thermally insulates the inner vessel. A connecting pipe (7) connects the inside of the inner vessel with the outside of the vacuum insulating vessel. A cylindrical dividing pipe (21) surrounds the connecting pipe with a radial clearance therebetween, extends into the inner vessel and is connected between the inner end of the connecting pipe and the inner vessel. A gas flow passageway is formed between the inner end and the outer end of the connecting pipe, the passageway bordering on the inner or outer surface of the connecting pipe. During normal operation, gas which is formed by the vaporization of a cryogenic medium contained inside the inner vessel continually passes along the passageway, absorbing heat from the connecting pipe and reducing the amount of heat which penetrates into the inner vessel by conduction along the connecting pipe. A wiring support pipe for the power supply leads is a single, rigid pipe (70) which has one of its ends connected to the inner vessel or the vacuum insulating vessel by a flexible tube (71) which absorbs thermal shrinkage. Since the wiring support pipe is a single, rigid pipe, it undergoes thermal shrinkage by about the same amount as the power supply leads which it supports, and thermal stresses do not develop in the power SUDDlV leads.
Patent EP-0189993-A2 (EP)
Inventor: JACKSON JOHN
IPC: C08K3/04
Filed: 1986-01-20
Abstract: A method of manufacturing an electro-conductive elastomeric material comprises the steps of mixing together a silicone polymer gum such as type C2501, graphitic carbon particles such as 55 micron particle size, a curing agent such as Silester O.S., and a cross-linking agent such as DBTL in the presence of a mesogenic oil which is synthetic, unsaturated, and has two oleic chains. The preferred oil is di-oleyl-oxalate.
Patent EP-0200287-A2 (EP)
Inventor: AOKI TAKAO
IPC: B29C41/36
Filed: 1986-01-24
Abstract: A casting solution (3) comprising a film-forming material and a solvent is fed to the surface of a liquid substrate (4) immiscible with the solution (3) by utilizing interfacial tension. Spontaneous spreading of the casting solution (3) occurs across the surface of the liquid substrate (4) and evaporation of the solvent produces the thin film (5) on the liquid surface which is continuously collected. The casting solution (3) may be held as a separate layer below the substrate (4) in a container (1) and be fed to the surface or the substrate (4) through a channel (2) by capillary action. Alternatively the casting solution and substrate may be in separate containers with a feed channel or port between the containers. The feed, instead of, or in addition to, relying on a capillary, may comprise a material which shows selective wettability for the casting solution in preference to the liquid substrate. 
     The process and apparatus allows thin films of reasonable width to be obtained.
Patent EP-0196744-A2 (EP)
Inventor: SATO JUNICHI
IPC: B65C1/00
Filed: 1986-01-30
Abstract: @ A labeller for dispensing labels stuck onto a carrier strip (71) comprises a handle (11); a drive mechanism including a lever (23) pivotably mounted on the labeller casing (10) and an operating part (24) which extends into the casing; and a feed mechanism (40), driven by the operating part, for feeding the carrier strip. The casing is provided with a bottom cover (60) which forms part of its base and is pivotably mounted to the casing at one end. The free end of the cover forms the carrier strip turnback part. One side wall of the casing is divided by a slit (13) and the pivot point of the cover and the carrier strip feed mechanism are located to the handle side of the slit. The arrangement is such that said label tape may be positioned in the casing by inserting it laterally into the slit.
Patent EP-0191581-A2 (EP)
Inventor: COWLIN ROBERT MICHAEL
IPC: B26D5/34
Filed: 1986-01-31
Abstract: Apparatus for cutting dark portions, for example blemishes from elongate articles (7) such as potato sticks, comprising
     a conveyor, comprising a plurality of rollers (2) for supporting the articles (7), and for conveying the articles through an inspection region (4), the rollers (2) being aligned with their axes substantially perpendicular to the direction of movement (3) of the articles through the region,   means for rotating the rollers (2) and thereby rotating the articles as they are conveyed through the region,   a raster scan television camera (10) mounted so as to view the articles (7) within the inspection region (4),   means for deriving from the television camera (10) an output indicative of the presence and location of the aforesaid regions on the articles,   means for actuating at least one of a plurality of cutting devices (30), for example pneumatic knives, in accordance with the said output obtained, to sever from the articles as relatively small pieces the said regions,   and means for separating the relatively small pieces from the remainder of the articles, to thereby remove from the articles the said regions with a shade.   The rollers are preferably provided with a plurality of transverse recesses (42) to accommodate the said cutting devices, and airjets (40) and/or pneumatic fingers (60) may be provided to selectively route pieces derived from the said regions differently from pieces derived from the remainder of the articles.
Patent EP-0201270-A2 (EP)
Inventor: MATSUMOTO SHIGEYUKI
IPC: H04N5/335
Filed: 1986-04-29
Abstract: A photoelectric converting device comprises a plurality of photoelectric converting cells. The cells have a semiconductor transistor consisting of two main electrode regions formed of a semiconductor of one conductivity type and a control electrode region formed of a semiconductor of the opposite conductivity type, and a capacitor for controlling a potential of the control electrode region in the floating state. 
     Each of the photoelectric converting cells performs at least the operations to accumulate carriers generated due to an incident light into the control electrode region and read out an accumulated voltage generated due to the accumulated carriers by controlling the potential of the control electrode region in the floating state through the capacitor. 
     An isolating region for electrically isolating the adjacent photoelectric converting cells is formed of a semiconductor of the same conductivity type as that of said main electrode regions of the photoelectric converting cell.
Patent EP-0206729-A2 (EP)
Inventor: PINZA MARIO
IPC: C07K5/00
Filed: 1986-06-17
Abstract: Compounds of Structure (1)
     in which
     R 1  is H, C l - 5  alkyl (straight or branched), or a phenyl or benzyl group optionally substituted by C 1-5  alkyl (straight or branched), C 1-4  alkoxy (straight or branched) or hydroxy;   R 2  is H, OH, C l - 5  alkyl (straight or branched), aryl or acyl;   R 3  is H, C 1-5  alkyl (straight or branched) or phenyl and R 4  is C l - 5  alkyl (straight or branched) or phenyl, or R 3  and R 4  can together form a 1,4-butylene or 1,5-pentylene group;   R 5  is H or C 1-5  alkyl (straight or branched);   R 6  is H, C 1-5  alkyl (straight or branched), -CHR 8 CONH 2  or -CHR 8 CONHCHR 9 CONH 2 ; where R 8  and R 9  (which can be the same or different) are H or C 1-5  alkyl (straight or branched); and   R 7  is H or C l - 5  alkyl (straight or branched), and pharmaceutically acceptable salts thereof, processes and intermediates for making them, pharmaceutical compositions containing them and their use as nootropic agents.
Patent EP-0208649-A2 (EP)
Inventor: SCHNEIDER HEINZ
IPC: B22D11/08
Filed: 1986-07-07
Abstract: 1. Apparatus for a short dummy bar, which can be introduced between driving rollers located in the curved path of a curved continuous metal casting plant approximately horizontally from a holder through an opening in the roller frame or in the cooling chamber, characterised in that the holder (5) is movable on a rail track (17) extending transversely to the direction of casting (15) and has a delivery plane (18) and a depositing plane (19), with the delivery plane (18) and the depositing plane (19) being connected together by a transport means (41, 42, 43) which diverts the dummy bar (3), and being arranged in vertical positions one above the other.
Patent EP-0234271-A2 (EP)
Inventor: COLE RICHARD LEROY
IPC: C08L83/05
Filed: 1987-01-21
Abstract: Compositions containing at least one liquid polydiorganosiloxane having an average of two ethylenically unsaturated hydrocarbon radicals per molecule, an organo­hydrogensiloxane curing agent, a platinum catalyst and a thermally conductive filler consisting, at least in part, of zinc and magnesium oxides are curable to yield elastomers. The high abrasion resistance, low durometer hardness and high heat conductivity of the elastomers make them particularly useful as coatings for the fuser rolls of electrostatic copiers.
Patent EP-0234276-A2 (EP)
Inventor: KINUGASA MASANORI C O PATENT D
IPC: H01L29/78
Filed: 1987-01-21
Abstract: Extension directions of source electrode layer (l4) and a drain electrode (l5) are parallel to rows or columns of an array of alternately arranged source regions (l2) and drain regions (l3), thereby forming widths of source and drain electrode layers wider than those of a conventional transistor to obtain a large mutual conductance.
Patent EP-0234586-A2 (EP)
Inventor: ECKHARDT HEINZ DR
IPC: C07C67/475
Filed: 1987-02-26
Abstract: 1. A process for preparing an alpha-chlorocarbonyl compound of the general formula I  see diagramm : EP0234586,P6,F3  where R**1 is hydrogen or alkyl of 1 to 6 carbon atoms and each R**2 is identical to or different from the others and is alkyl of from 1 to 4 carbon atoms or alkoxy of from 1 to 4 carbon atoms, which comprises reacting an alpha-chloro-beta-dicarbonyl compound of the general formula II see diagramm : EP0234586,P6,F4  where each R**2 is as defined above, with an epoxide of the general formula III  see diagramm : EP0234586,P6,F5  where R**1 is as defined above, at from 20 to 200 degrees C in the presence of a metal acetylacetonate as catalyst.
Patent EP-0250740-A2 (EP)
Inventor: BELTRAMINI WALTER
IPC: C07D277/22
Filed: 1987-04-15
Abstract: Silver halide light-sensitive emulsions are protected against latent image fading by an effective amount of a 2-unsubstituted N-alkenyl-thiazolium salt compound.
Patent EP-0250884-A2 (EP)
Inventor: ROTHERT REINHARDT
IPC: C12M1/14
Filed: 1987-05-29
Abstract: A process for reacting substrates with biocatalysts in a two-phase liquid system disposed in a columnar vessel having a top portion with an exit opening and a first filter disposed therein, a bottom portion with an entrance opening and a second filter disposed therein, a feed line connecting the exit and entrance openings, and a pump disposed in the feed line. The process comprises the steps of: stirring the two-phase liquid in the columnar vessel to accelerate sedimentation and minimize accumulation of the biocatalysts in the top portion of the vessel; selectively controlling the temperature of the two-phase liquid within the vessel; drawing, with the pump, a portion of the two-phase liquid through the exit opening and first filter; and passing the drawn-off portion of the two-phase liquid through the feed line and through the entrance opening and second filter into the vessel to enhance miscibility of the individual phases of the two-phase liquid with the vessel.
Patent EP-0260562-A2 (EP)
Title: Asymmetric 1:2 chromium complex dyestuffs
Inventor: MENNICKE WINFRIED
IPC: C09B45/16
Filed: 1987-09-07
Abstract: Dyes of the formula <IMAGE> and mixtures obtainable by mixed chroming of the corresponding starting materials are suitable for dyeing and printing natural and synthetic amido-containing materials.
Patent EP-0267509-A2 (EP)
Inventor: HUEMER FRANZ X
IPC: D03D37/00
Filed: 1987-10-31
Abstract: In a circular loom, displacement means engage on the inner partial heald (7) of a partial heald pair (6, 7) after each shedding motion in order to bring about the instantaneous lateral relative counter-displacement of the partial healds for the reciprocal displacement of the leno thread (51), extending lengthwise to the ground thread (50), two neighboring warp threads (50, 51), for the production of a leno fabric (6, 7). Furthermore, the warp threads of one partial heald of a partial heald pair are guided freely by thread guide means (24) to bring about the shedding, and, on the other partial heald, to bring about a side change.
Patent EP-0270932-A2 (EP)
Inventor: ROBERTS RICHARD KENNETH
IPC: B29L7/00
Filed: 1987-11-26
Abstract: This invention relates to a heat-shrinkable film consisting essentially of a blend of 99.5-98.5 weight % of linear low or medium density polyethylene and 0.5-1.5 weight % of one or more copolymers of ethylene with a monomer selected from vinyl acetate and acrylic acids or esters, where said film has been cross-linked to the degree induced by an irradiation dosage of about 1 to 5 megarads.
Patent EP-0273381-A2 (EP)
Inventor: IWATA MICHIHIRO
IPC: G03B19/07
Filed: 1987-12-23
Abstract: A camera having a photographic optical system capable of switching over a focal length having a control member, a cam (14) operatively connected with the control member, a first cam face (14a) defined on the cam (14) for effecting a focus adjustment in a first focal length, a second cam face (14b) defined on the cam (14) for switching over from the first focal length in a second focal length, a third cam face (14c) defined on the cam (14) for effecting a focus adjustment in the second focal length and a cam follower (18) driven by the first through third cam faces (14a,b,c) and connected with the photographic optical system to drive the same. The second cam face (14b) is aligned in an operative direction of the cam (14) or peripherally relative to the first cam face (14a) and the third can face (14c) is aligned in the operative direction of the cam (14) or peripherally relative to the second cam face (14b). Thereby, since the respective cam faces (14a,b,c) for switching over a focal length and for effecting a focus adjustment in the two focal lengths may be formed having different angles relative to the operative or rotational direction of the cam (14), a movement amount of the cam follower (18) of the photographic optical system relative to an operative amount of the cam (14) may be conveniently set.
Patent EP-0271167-A2 (EP)
Inventor: BINDER-KRIEGELSTEIN WOLFGANG
IPC: G11B5/56
Filed: 1987-12-09
Abstract: In the method for adjusting the gap of two magnetic heads (11, 12) arranged on a head wheel (4), lying next to each other in a plane, a support plate (6) is provided at one end with a slit, whereby two lugs (9, 10) are formed, projecting from a base part (8) of the support plate. At each of the free ends of the said lugs, one of the two magnetic heads is attached to the same side face (13, 14) of the lugs, after which the support plate with the base part is fastened on the head wheel. First of all the gap centres, referred to the gap widths, of the two magnetic heads on the support plate are brought to the same level (b) in relation to a reference surface formed by the side face (17) of the base part of the support plate and subsequently, after fastening the support plate on the head wheel, the said centres are adjusted by means of an adjusting screw (46), acting between the base part of the support plate and the head wheel, by bending the base part of the support plate jointly to a predetermined level (d) in relation to the head wheel (Fig. 7). 
<IMAGE>
Patent EP-0236028-A2 (EP)
Inventor: PETERSEN CHRISTIAN C
IPC: G11B21/08
Filed: 1987-02-20
Abstract: The present disclosure relates to a method of and apparatus for positionning a read/rwite head (22) relative to data tracks on recording media (16). Included is an approach which enhances the linearity of the sensing range by placing the controlling transducer (32) intermediate a pivot axis of the head carrier arm (24) and the head (22). Also, dual Hall probes (44) are used to provide a self-calibrating feature for the controller.
Patent EP-0243005-A2 (EP)
Inventor: VINARUB EDMOND
IPC: G01B11/00
Filed: 1987-03-24
Abstract: A fiber optic imaging system employs a coherent fiber optic bundle (54) comprising a two dimensional array of fibers. A one dimensional linear light detector array (60), fixed relative to the fiber optic bundle (54) receives an image of a target (12) and detects light through only a slice of the image to provide dimensional information with respect to the edges of the target. Electronics (22) provide for detection of target edges by means of a curve fitting technique, computation of dimensions and control of light source intensity and exposure time. Illumination is by a noncoherent light source (24) and a collimator (30) positioned behind the target (12).
Patent EP-0229740-A2 (EP)
Inventor: BEUREL BERNARD
IPC: E04C1/39
Filed: 1987-01-14
Abstract: One or more projecting parts (15) are produced in a single piece with the masonry block over at least one of its faces and comprising a cell (16) which opens outwards in order to permit the attachment of a fixing means (19) of an attached cladding element. The projecting parts (15) preferably extend over the entire height of the block and are disposed so as to be staggered, with access to the cells (16) open at the top when the masonry blocks (10) are assembled, with offsetting of one half element from one row to the next.
Patent EP-0286863-A2 (EP)
Inventor: DRECKER ROLF
IPC: E04F15/14
Filed: 1988-03-18
Abstract: Ground gutter section for a discharge gutter in the region of a surface drainage system, the section being of U-shaped configuration and the lateral parts having, for edge stabilisation, a closing section in the shape of a U inverted relative to the U-shape of the gutter section, comprising bearings in the gutter section for a grating, wall anchors arranged on the outside of the section and a web projecting outwards at right angles on the outside U-leg wall of the U-shaped closing section and reaching into the joint region between the ground gutter section and the adjoining ground, an L-section (16) being arranged over the web (8), and the horizontal leg (17) of the L-section (16) extending parallel to the web (8) and a U-shaped expansion joint groove (19) being formed between the vertical leg (18) of the L-section (16) and the U-leg wall (7). <IMAGE>
Patent EP-0290005-A2 (EP)
Inventor: PLUCKTHUN ANDREAS DR
IPC: C12P21/02
Filed: 1988-05-04
Abstract: Insoluble fusion proteins with  beta -galactosidase or a  beta -galactosidase fragment of more than 250 amino acids can be solubilised with urea and can, after dialysis, be subjected immediately to chemical or, preferably, enzymatic cleavage.
Patent EP-0299436-A2 (EP)
Inventor: REED III WILMER H
IPC: G01M7/00
Filed: 1988-07-12
Abstract: A flutter exciter induces vibration either for actual aircraft flight testing or for wind tunnel model testing. The basic flutter exciter unit is a pair of rotatable concentric cylinders mounted on either a fixed vane or an aircraft wing or a tail surface. Each cylinder has a slot which allows the air flow to pass therethrough. By rotating the cylinders together, oscillating air pressures are induced on the fixed vane or the aircraft surface to which the cylinders are attached. The cylinders may be mounted at a trailing edge of either the fixed vane or the aircraft wing, to any tail surface, or on any other lifting surfaces of the aircraft itself. Thus, because the flutter exciter can be made as a completely self-contained unit, it may be simply mounted to any suitable hard point on either the test model or the aircraft. The power required to rotate the slotted cylinders is minimal, thus allowing the use of a low wattage motor.
Patent EP-0316513-A2 (EP)
Inventor: RATHJEN DIRK DR DIPL-PHYS
IPC: H04B10/00
Filed: 1988-07-16
Abstract: The modulator for an optical communications system uses an interferometer with an acousto-optical modulator (13,24) in each interferometer path and 90 degrees phase shift between the light beams for the 2 paths. Each of the acousto-optical modulators (13,24) is controlled by an amplitude-modulated HF signal with the envelope curve providing the signal for modulation of the light carrier. The upper and lower side bands are obtained separately at the output of the interferometer. Pref. a common HF generator (32) is coupled to each acousto-optical modulator (13,24) via a respective amplitude modulator (31,33), with a 90 degree phase-shifter (34) in front of one of the latter.
Patent EP-0304840-A2 (EP)
Inventor: PORSCHE HERBERT DR
IPC: F03H1/00
Filed: 1988-08-22
Abstract: An ion thruster for objects in space, preferably in the form of spacecraft (1), has in a solar irradiated area of the spacecraft surface zones (201 to 20n) having an adequate quantity of readily detachable and ionisable material (3) in the form of minute particles, such as preferably dust particles, or in the form of correspondingly readily vaporisable gas. In the case of this design of an ion thruster, photoelectrons are then freed from the solar irradiated area (10), build up a space charge (4) in front of this area (10), and consequently a potential between the area (10) and the space charge (4), and accelerate an amount necessary for a required thrust of the material positively ionised by the effect of electrostatic force from the surface zones and detached by the potential. <IMAGE>
Patent EP-0306763-A2 (EP)
Inventor: ARAKAWA MITSUAKI
IPC: A61B10/00
Filed: 1988-08-23
Abstract: A detuning/decoupling arrangement for a Magnetic Resonance Imaging (MRI) system RF coil arrangement (of the typing using the nuclear magnetic resonance, or NMR, phenomenon) uses switching diodes to selectively connect and disconnect portions of an RF resonant circuit in response to a DC control signal. The DC control signal selectively forward biases and reverse biases the switching diodes. The DC control current is fed to the resonant circuit along the same RF transmission line used to feed RF signals to/from the circuit. An in-line coaxial shielded RF choke connected to the RF transmission line isolates the DC control signals from the RF signals flowing on the same transmission line -- ­reducing the number and complexity of isolation devices required on the ends of the transmission line to separate the RF and DC signals.
Patent EP-0305981-A2 (EP)
Inventor: KAYANE SHIGETO
IPC: C07H11/04
Filed: 1988-08-30
Abstract: A process for preparing glucose-1-phosphate from an α-glucan and orthophosphate using a phosphorylase immobilized onto an anion-exchange resin is disclosed. The anion-exchange resin used is a synthetic polymer resin into which an anion exchange group; a primary to quarternary ammonium group, a phosphonium group, or a sulfonium group, is introduced. This type of immobilized phosphorylase ensures (i) an effective utilization of phosphorylase, (ii) a higher reactivity of a higher absorbance of the phosphorylase to the resin, (iii) an excellent phosphorylase activity retention performance, and (iv) a higher physical strength of the resin.
Patent EP-0311811-A2 (EP)
Inventor: LUSTIG WILFRIED
IPC: F16C11/06
Filed: 1988-09-15
Abstract: The central pivot ball joint is intended for triangular suspension arms in motor vehicles and has a sealing bellows (3) which is attached on the one hand externally, on a housing (5) holding the joint ball (7) in an elastic joint shell (6), and on the other hand in a recess (9) on the ball pivot body (1), which  has a flange (1a), extending radially with respect to the longitudinal axis of the ball pivot body (1), with means for attachment to the triangular suspension arm and with a material accumulation on the transition of the flange (1a) in the ball pivot body (1). The recess (9) for attachment of the sealing bellows (3) is arranged in the radially extending flange (1a) of the ball pivot body (1), outside the material accumulation provided at the transition.