baber/WOPTO huggingface dataset:
Patent EP-0234786-B1 (EP)
IPC: G01R33/34
Filed: 1987-02-09
Granted: 1991-07-31
Abstract: First and second co-located axially and circumferentially extending RF coils (10) are displaced spatially with respect to one another by 90 degrees so as to produce a pair of RF signals from the enclosed generally cylindrical volume which are in phase quadrature. Each of the coils includes four spaced-apart and generally parallel leg sections (L, to L<sub>4</sub>; L'<sub>1</sub> to L'<sub>4</sub>). The same coils (10) or one of them may also be utilized for transmitting NMR RF signals into the same volume. The coils have a common open-end through which objects to be imaged may be inserted and a common "closed" end for convenient location of RF coupling and feeding structures. Each of the coils (10) has an RF feedline structure (14, 16) which extends across a diameter of common closed end and the two feedline structures are disposed substantially perpendicular with respect to one another so as to minimize cross coupling. The feedlines are also spatially configured to faciliate mounting of associated tuning (Cp, C<sub>f</sub>) and coupling (C<sub>1</sub>, C<sub>2</sub>, C<sub>a</sub>, C<sub>b</sub>) capacitors. A fixed coupling "paddle" provides cancellation coupling between the coils and a movably mounted coupling paddle is arranged to provide variable amounts of cancellation coupling between the orthogonal feedline structures. The phase guadrature RF signals emanating from the pair of coils are preferably amplified before being combined in a 90° RF hybrid circuit.
Patent EP-0250134-B1 (EP)
IPC: A61K31/35
Filed: 1987-06-05
Granted: 1992-11-11
Abstract: The antibiotics carriomycin and lysocellin and their pharmaceutically acceptable salts and esters may be administered to swine to prevent or control swine dysentery.
Patent EP-0254611-B1 (EP)
IPC: C07D215/36
Filed: 1987-06-25
Granted: 1991-06-12
Abstract: A compound selected from the group consisting of 8-phenylthio-tetrahydroquinolines of the formula    <IMAGE>  I wherein R1 and R2 are individually selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms optionally substituted with hydroxy, alkoxy of 1 to 6 carbon atoms, alkanoyloxy of 1 to 6 carbon atoms, alkoxycarbonyl of 2 to 6 carbon atoms, -OH, -NO2, -NH2, -COOH, -CN and aminosulfonyl or when R1 and R2 are on adjacent carbon atoms form with the said carbon atoms phenyl and their non-toxic, pharmaceutically acceptable acid addition salts having anti-allergic activity.
Patent EP-0265329-B1 (EP)
IPC: B65D51/18
Filed: 1987-10-15
Granted: 1991-01-23
Abstract: The packing device has a cap insidely containing a cover provided with a seal corresponding to a bearing surface of the body of the packing device. The body forming lateral studs cooperates with protruding bearing surfaces formed by lugs defined by the cap.
Patent EP-0277205-B1 (EP)
IPC: H04B7/204
Filed: 1987-07-23
Granted: 1992-08-26
Abstract: A satellite communications system employs separate subsystems for providing broadcast and point-to-point two-way communications using the same assigned frequency band. The broadcast and point-to-point subsystems employ an integrated satellite antenna system which uses a common reflector (12). The point-to-point subsystem achieves increased communication capacity through the reuse of the assigned frequency band over multiple, contiguous zones (32, 34, 36, 38) covering the area of the earth to be serviced. Small aperture terminals in the zones are serviced by a plurality of high gain downlink fan beams (29) steered in the east-west direction by frequency address. A special beam-forming network (98) provides in conjunction with an array antenna (20) the multiple zone frequency address function. The satellite (10) employs a filter interconnection matrix (90) for connecting earth terminals in different zones in a manner which permits multiple reuse of the entire band of assigned frequencies. A single pool of solid state transmitters allows rain disadvantaged users to be assigned higher than normal power at minimum cost. The intermodulation products of the transmitters are geographically dispersed.
Patent EP-0287618-B1 (EP)
IPC: C10L1/26
Filed: 1987-10-13
Granted: 1992-12-09
Abstract: A method of preparing metal salts of substituted phosphoric acid compositions. Such metal salt compositions are useful in lubricating oils, fuels, functional fluids, aqueous systems and have utility as a high torque extreme pressure agent.
Patent EP-0310780-B1 (EP)
IPC: B60B33/00
Filed: 1988-08-05
Granted: 1990-07-18
Abstract: 1. Running wheel (1), in particular for rollers, having a rim body (2) of injection-mouldable plastic and a tyre (3) of thermoplastic rubber fitted thereupon, characterized in that the rim body (2) consists of a halogen-free polypropylene copolymer and the tyre (3) consists of polypropylene, crosslink-vulcanized with an EPDM rubber.
Patent EP-0279489-B1 (EP)
IPC: H05B41/22
Filed: 1988-02-12
Granted: 1992-08-12
Abstract: The invention relates to a DC-AC converter for supplying a discharge lamp (17) which converter is in the form of an incomplete half-bridge circuit (11, 12; 15, 16, 19, 18). This lamp (17) is arranged in series with a coil (18) and a capacitor (16). Two switching elements (11, 12) in the half-bridge circuit are formed as switching elements. The lamp current is a square-shaped alternating current. According to the invention a diode (13) is arranged in paralle with the one switching element (11) and a diode (14) is also arranged in parallel with the other switching element (12). Furthermore the control circuit of the switching elements (11, 12) is provided with a switching circuit (21) with which alternately the one switching element (11) and the other switching element (12) are switched several times. The number of switching elements through which the lamp current flows can therefore remain limited to two.
Patent EP-0298594-B1 (EP)
Inventor: CANLAS PRUDENCIO S
IPC: B25C1/00
Filed: 1988-05-24
Granted: 1995-03-22
Abstract: A portable power operated fastener driving device (10) including a work contact assembly (40) having a manual adjusting mechanism (42) for adjusting the extent to which fasteners driven by the fastener driving element (26) of the device are countersunk into the workpiece. The manual adjusting mechanism includes a manually operable member (78) movable by manual engagement to effect an adjustment of the adjusting mechanism and a releasable lock (82) movable between a locking position for locking the manually operable member against manual movement and a releasing position enabling the manually operable member to be manually moved. A guard assembly (104) encloses at least a portion of the adjusting mechanism including the manually operable member. The guard assembly includes a manually operable access door (84) movable between a closed position wherein the manually operable member is manually inaccessible within the guard assembly and an open position wherein the manually operable member is manually accessible. A mechanism (130) is provided for moving the releasable lock between its locking and releasing positions when the access door is manually moved between its closed and open positions respectively.
Patent EP-0323296-B1 (EP)
Title: Process for the formation of zig-zag piles using an endless web of flexible material, and machine for carrying out this process
IPC: B65H45/101
Filed: 1988-12-09
Granted: 1993-05-12
Abstract: The invention relates to a method and a machine for forming zigzag-shaped piles from an endless band of paper wherein the band is deposited and folded on an appropriate support and, at the end of the formation of a pile, a rupture of the band is provoked along a predetermined folding line, the first folding flap of the following pile to be formed is brought into a predetermined position, the forward movement of the band is stopped and the pile which has just been completed is removed, the traction force for rupturing the band being exerted during the forward motion of the same, by applying the band by one of its surfaces advantageously at the predetermined rupture line, against stationary means, by deviating the band downstream and upstream of its part under application, from its normal path, advantageously in a perpendicular direction with respect to the plane of the band, while guiding the band.
Patent EP-0296193-B1 (EP)
IPC: H03K19/094
Filed: 1987-11-30
Granted: 1992-11-19
Abstract: A TTL compatible CMOS input circuit comprising a series of current mirror circuits arranged so that the input transistor is used to discharge the capacitive load and one of a pair of transistors in one of the current mirror circuits provides charging current for the load. Only one of the charging and discharging transistor switches in "on" at any one time, thus reducing circuit power consumption and reducing required device sizes. The input switching level is also independent of the supply voltage.
Patent EP-0301059-B1 (EP)
Title: Recorder with at least two mircophones for acoustic stringed instruments, in particular acoustic guitars
IPC: G10H3/18
Filed: 1988-02-08
Granted: 1992-10-14
Abstract: PCT No. PCT/DE88/00055 Sec. 371 Date Oct. 5, 1988 Sec. 102(e) Date Oct. 5, 1988 PCT Filed Feb. 8, 1988 PCT Pub. No. WO88/05952 PCT Pub. Date Aug. 11, 1988.A sound pickup device for acoustic stringed instruments. A foam body mounts microphones and electronic circuitry associated therewith. The foam body has annular ridges projecting from opposite ends which will abut with the interior of the soundbox to mount the pickup device in the instrument. Recesses in the ends aid in collapsing the device for insertion into the soundbox and improve acoustic properties. In an alternative arrangement, the foam body is formed with a tubular shape. The electronic circuitry includes a battery pack for operation without a phantom power supply.
Patent EP-0375737-B1 (EP)
Inventor: RICHARDSON ROBERT W
IPC: A61B5/0496
Filed: 1988-08-23
Granted: 1993-10-27
Abstract: Dispositif de détection de la détérioration rétinienne localisée, dérivant les réponses focales de la rétine (5) de la réponse globale de la rétine aux stimuli (9) dans le champ de vision d'un individu. Les stimuli (9) comprennent une série de configurations dont l'intensité varie à la fois dans l'espace et dans le temps. Les réactions (13) pendant l'électrorétinogramme (ERG) ou le magnétorétinogramme (MRG) de l'oeil (15) du patient à la série de configurations sont renvoyées à un ordinateur (7) produisant les configurations. L'ordinateur (A) utilise les données pour dériver la réponse rétinienne (17) en tant qu'une fonction de position sur la rétine. Um amplificateur à verrouillage fournit à l'ordinateur (7) l'amplitude des signaux et le retard de phase des réactions. Un dispositif (15) établissant la moyenne des signaux fournit à l'ordinateur un rapport signal/bruit amélioré des réactions.
Patent EP-0389499-B1 (EP)
IPC: B23P11/02
Filed: 1988-10-07
Granted: 1992-06-17
Abstract: PCT No. PCT/SE88/00521 Sec. 371 Date Apr. 2, 1990 Sec. 102(e) Date Apr. 2, 1990 PCT Filed Oct. 7, 1988 PCT Pub. No. WO89/03486 PCT Pub. Date Apr. 20, 1989.The invention relates to an arrangement for accurately fitting together two elements (1,2) one of which is provided with a projection (8) and the other with a recess (4) adapted to receive the projection, one (1) of the elements being machined to exact dimensions, whereas the other (2) element is manufactured by extrusion or like process. The novelty of the invention resides in that the machined element (1) of a hard material is provided with portions (9-11) serving as cutting means, while the other element of a softer material, adjacent its portions (12) for engaging the former element, is provided with excess material (14) which is adapted to be wholly or partly removed while the elements are being assembled.
Patent EP-0322403-B1 (EP)
Title: Cupboard
IPC: A47B96/14
Filed: 1985-01-31
Granted: 1990-07-11
Abstract: 1. A cupboard consisting of separably linked components including at least one rail serving as edge connector and support of fittings, and with a combination of the following features : - The rail is a hollow-profile rail (1) ; - over the rear surface of the hollow-profile rail (1) extends a tongue (2) of barbed-hook profile by means of which the hollow-profile rail (1) is connected to a wall section which is surface-abutting against the rear surface and includes a longitudinal groove ; - the hollow-profile rail (1) has a hollow chamber to accomodate an adjustable spindle which is adjustable in its axial position with respect to the hollow-profile rail and tensionable against the floor or the ceiling of a room (9, 9') ; - the broadside surfaces of the hollow-profile rail (1) include a transverse recess (7) with defining transverse edges, serving as abutment surface of an adjusting nut (8) by which means the adjustable spindle is axially adjustable.
Patent EP-0332946-B1 (EP)
Title: The dipeptide l-pyroglutamyl-l-cysteine, having a high anti-cataractogenic activity, and pharmaceutical compositions containing the same
IPC: C07K5/06
Filed: 1989-03-03
Granted: 1993-05-12
Abstract: The dipeptide L-pyroglutamyl-L-cysteine of the formula <CHEM>   This dipeptide has exhibited a high activity in the prevention and therapy of cataract both in animal and man.
Patent EP-0344868-B1 (EP)
IPC: H02G3/22
Filed: 1989-06-02
Granted: 1993-05-12
Abstract: A process is provided for feeding cables, wires, pipes etc. through a wall in such a way that the water- and/or gas resistance of the wall is maintained and that later on additional cables etc. can be passed through. The process uses a sealing agent comprising an intimate mixture of a water-swellable substance such as a clay and a hydrophobic substance such as vaseline. The sealing agent can be placed in a tubular device for providing water-tightness when making a bushing in a partially porous wall.
Patent EP-0376390-B1 (EP)
Title: Method of and apparatus for extracting juice and meat from a fruit
IPC: A23N1/00
Filed: 1989-12-20
Granted: 1993-04-07
Abstract: A method of and apparatus for extracting the meat section and juice from a fruit while minimizing the amount of undesirable flavor components, e.g. peel oil, released from the fruit's peel. In one embodiment of the present invention, whole fruits are fed into a single station extraction apparatus (10) that first cuts a equatorial groove in the fruit's peel while the fruit is rotated. A semicircular coring blade (170) is then inserted into the groove and rotated 360 DEG  which severs a spherical chunk of fruit meat from the peel. The small amount of fruit meat remaining on the peel's inner surface is then preferably extracted with a reaming element (200) or fluid jet nozzle. In other particularly preferred embodiments, the grooving, coring, and reaming component mechanisms are incorporated into an indexing turret apparatus and a high-speed continuous motion turret apparatus.
Patent EP-0383827-B1 (EP)
Inventor: ORTH KELLY M
IPC: G08C15/06
Filed: 1988-09-23
Granted: 1995-02-22
Abstract: An industrial process control transmitter (10) has a modular construction, with a detector module (16) and an output module (18) electrically connected together by a serial bus (20). The output module (18) includes a microcomputer (40), a modem (44) for digital communication over the two-wire loop, analog output circuitry (46) for controlling loop current, a digital-to-analog converter (48), and a memory (50) for storing calibration factors and D/A characterization factors. The detector module (16) includes several sensors (24, 28, 34) with associated circuitry (26, 32, 36) to convert the sensor signals to digital signals. The detector module (16) also includes a memory (38) which contains characterization factors unique to the sensors (24, 28, 34) which can be used by the microcomputer (40) to correct the digital values provided by the detector circuitry (26, 32, 36).
Patent EP-0364557-B1 (EP)
IPC: H04L7/04
Filed: 1989-03-14
Granted: 1993-05-12
Abstract: Des données peuvent être transmises de manière précise entre deux sous-systèmes même si l'écart d'horloge entre les deux sous-systèmes est plus grand qu'un cycle d'horloge grâce au procédé de la présente invention. Dans un mode de réalisation, des données sont chargées dans des dispositifs d'état N dans le système d'émission tandis que le récepteur récupère des données provenant des dispositifs d'état d'émission en rotation avec un multiplexeur d'entrée N. Dans un autre mode de réalisation, un signal d'horloge est acheminé depuis le sous-système d'émission, avec un vecteur de données des signaux d'état N, pour être récupéré par une paire de dispositifs d'état qui captent les données sur les bords montants et tombants du signal d'horloge acheminé. Un autre mode de réalisation met en oeuvre une double largeur de bande par l'émission de deux signaux d'horloge.
Patent EP-0394410-B1 (EP)
Inventor: WILEY RICHARD
IPC: G02F1/1334
Filed: 1989-09-26
Granted: 1995-01-11
Abstract: L'appareil à cristaux liquides décrit (30) comprend un milieu de confinement (56), un matériau à cristaux liquides biréfringent (38) et un colorant pléochroïque (54) contenu dans le matériau à cristaux liquides. La différence entre les indices de réfraction ordinaire et extraordinaire du matériau à cristaux liquides est comprise entre environ 0,23 et 0,30. Le matériau à cristaux liquides est dispersé en plusieurs volumes dans le milieu de confinement et la grandeur de ces volumes est de l'ordre d'environ 0,5 à 2,5 microns. L'épaisseur du milieu de confinement est comprise entre 8 et 18 microns. Un colorant pléochroïque est présent dans le matériau à cristaux liquides selon une concentration comprise entre environ 0,6 et 1,2 %. Ledit appareil se caractérise par une rétrodiffusion améliorée en état hors champ et par une transmission de la lumière améliorée en état sur champ.
Patent EP-0379914-B1 (EP)
Title: Process for the preparation of modified isocyanurate-containing polyisocyanates and use of them
IPC: C07D273/04
Filed: 1990-01-13
Granted: 1993-09-08
Abstract: A novel process for the preparation of modified, isocyanurate-containing polyisocyanates containing aliphatically and/or cycloaliphatically bonded isocyanate groups involves the chemical modification of some of the isocyanate groups of organic diisocyanates using aliphatically and/or cycloaliphatically bonded isocyanate groups in the presence of a quaternary ammonium or phosphonium fluoride as catalyst and in the presence of carbon dioxide passed into the reaction mixture. If desired after blocking using blocking agents for isocyanate groups, the modified polyisocyanates obtainable in this way can be used as the isocyanate component in polyurethane paints.
Patent EP-0399490-B1 (EP)
Inventor: HOOLT ALBERTUS G
IPC: B42D7/00
Filed: 1990-05-22
Granted: 1994-08-17
Abstract: A magazine (1) is formed using a plurality of sheet-type pages (2, 4, 5) which are bound in the manner of a book and are held together at a back (3), some of the pages (4, 5) being connected to one another as a unit which can be separated from the back (3) of the magazine. 
<IMAGE>
Patent EP-0401623-B1 (EP)
Inventor: PETERSEN UWE DR
IPC: C07D513/06
Filed: 1990-05-26
Granted: 2000-01-26
Abstract: The present invention relates to a process for the preparation of 7-(3-amino- and 3-aminomethyl-1-pyrrolidinyl)-3-quinolonecarboxylic acids and -naphthyridonecarboxylic acids of the general formula I 
<IMAGE>
 in which X<1>, R<1>-R<6>, m, n and A have the meaning given in the description, which have been disclosed as antibacterial agents and are prepared by reaction of 7-halo-3-quinolonecarboxylic acids or -naphthyridonecarboxylic acids with 3-aminopyrrolidine or 3-aminomethylpyrrolidine in free form or in the form of the 3-acylamino- or 3-acylaminomethyl-pyrrolidines and subsequent removal of the acyl radicals. 
<??>The invention additionally relates to compounds of the formulae III and IV 
<IMAGE>
 in which the substituents have the meaning given in the description, and to the use of IV as medicaments and for the production of medicaments.
Patent EP-0396154-B1 (EP)
Title: Valve disabling mechanism for an internal combustion engine
IPC: F02B15/00
Filed: 1986-05-26
Granted: 1993-09-29
Abstract: A valve disabling mechanism, which may be employed in internal combustion engines having a retarding mode of the compression-release type additionally to the normal powering mode, includes a tubular adjusting screw (310) affixed to a valve train mechanism (50), a tubular drive pin (324) coaxially disposed within the tubular screw (310) having radial ports (334) and an actuator pin (348) disposed in the tubular drive pin (324) and reciprocated in the drive pin. Locking balls (362) are disposed within the radial ports (334), which are moveable to engage the tubular driven screw (310) and the tubular drive pin (324) for conjoint movement in the normal powering mode and to disengage the tubular screw from the tubular drive pin to permit a reciprocating motion of the tubular screw relative to the tubular drive pin in order to disable or modify the normal motion of the exhaust valves in the retarding mode.
Patent EP-0426986-B1 (EP)
Inventor: PINSL-OBER JUDITH DR
IPC: G01N35/02
Filed: 1990-09-28
Granted: 1996-11-27
Abstract: An aqueous cleaning solution is described and is characterised in that it contains a fast-wetting surfactant selected from the group comprising sulphosuccinic acid, fluorinated surfactants and secondary alkanesulphonates with a wetting time (measured in the Draves test) of less than 20 seconds at a concentration of 0.3 % by weight and 25 DEG C, and an inorganic or organic acid with a pKa of >2.5, and has a pH not exceeding 4.0. This cleaning solution is very suitable for rapid, simple and efficient cleaning of diagnostic analysis systems with a single cleaning composition.
Patent EP-0429802-B1 (EP)
Inventor: BYLES MICHAEL NOEL
IPC: D04B21/04
Filed: 1990-10-05
Granted: 1995-12-27
Abstract: An integrally fabricated textile fabric has a relatively thick, dense liquid retaining absorbent pile layer of hydrophilic yarns and a non-absorbent napped layer of hydrophobic yarns at opposite faces of the fabric integrated with an intermediate ground yarn structure. The napped hydrophobic yarn layer serves to wick liquid to the absorbent hydrophilic yarn layer while resisting return flow leakage. The fabric is preferably fabricated on a warp knitting machine wherein a set of hydrophilic yarns are warp knitted by the bottom machine guide bar in overfed needle loops at the technical face of the fabric, a set of hydrophobic yarns are warp knitted on the top machine guide bar in needle loops and extended nappable underlaps at the technical back of the fabric, and two sets of ground yarns are warp knitted by a respective pair of middle guide bars intermediate the fabric faces.   <IMAGE>
Patent EP-0390239-B1 (EP)
IPC: F24B1/192
Filed: 1990-03-02
Granted: 1992-09-23
Abstract: A screen is provided for heating a room by convection using the heat from a radiation heat source, e.g. an open hearth fire, a gas-fire or an electric radiant heater, and when the heat source is an open hearth fire for use as a fire-guard preventing sparks or other small particles of combustion from entering the room in which the fire is located. The screen includes a row of at least with their upper portions spaced apart vertical pipes having each at or near their lower end an inlet opening and at or near their upper end an outlet opening for air sucked from the room by the chimney-action of the warm pipes. The pipes of at least one pair of adjacent pipes of the screen are hingedly interconnected for the rotation of one of these pipes about the longitudinal axis of the other pipe thereof by coupling and clamping means.