baber/WOPTO huggingface dataset:
Patent EP-0621271-A1 (EP)
Inventor: IWAMATSU KATSUYOSHI C O MEIJI
IPC: A61K31/495
Filed: 1994-04-18
Abstract: A benzoxazole derivative of the formula (1) or (2) which has an alicyclic diamine group at the 2-position:
       
 wherein R¹, R², R³ and R⁴ may be the same or different and each represents hydrogen, substituted or unsubstituted lower alkyl, substituted or unsubstituted lower alkenyl, halogen, hydroxyl, amino, lower alkoxy, carboxyl, carbamoyl and nitro, or any two of R¹ to R⁴ may be linked together to form a three to seven-membered ring structure comprising carbon atoms alone or carbon atoms and 1 to 2 hetero atoms, which may be substituted; R⁵ and R⁶ may be the same or different and each represents substituted or unsubstituted lower alkyl, substituted or unsubstituted lower alkenyl, substituted or unsubstituted aralkyl group or an alkoxycarbonyl group, or R⁵ and R⁶ may be linked together to form a three to seven-membered ring structure comprising carbon atoms and 1 to 2 nitrogen atoms, which may be substituted; X⁻ is a pharmaceutically acceptable anion; and m and n may be the same or different and each is an integer of 1 to 3. The compound shows excellent 5-HT₃ receptor antagonism and is useful as an antiemetic agent and also as a peristalsis controlling agent, an analgesic agent, an antianxiety agent and a schizophrenia treating agent.
Patent EP-0632039-A1 (EP)
Inventor: ABE TAKAO
IPC: C07D477/00
Filed: 1994-06-30
Abstract: Novel carbapenem compounds, (1R,5S,6S)-2-[1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carbapen-2-em-3-carboxyic acid derivatives. 
     These carbapenem compounds are represented by the following formula having a beta-coordinated methyl group introduced at the 1-position and a [1-(1,3-thiazolin-2-yl)azetidin-3-yl]thio group introduced at the 2-position.
       
 In the formula,
     R is   hydrogen; lower alkyl group which is unsubstituted or substituted by hydroxy, lower alkoxy or lower alkoxy-lower alkoxy group; group -COOR¹ (R¹ is hydrogen or lower alkyl group); or group -CONR²R³ (R² and R³ are, independently each other, hydrogen or lower alkyl), and   Y is   carboxy, -COO ⊖  or protected carboxy.   
     These compounds are useful antibiotics for prevention and treatment of bacterial infections.
Patent EP-0640947-A1 (EP)
Inventor: TAKEDA HARUMI C O TAKEDA TECHN
IPC: G08B13/24
Filed: 1994-08-19
Abstract: A self-sounding tag alarm apparatus having a tag type main body attached to a commodity and automatically operable to sound an alarm when an attempt is made to steal the commodity. The apparatus includes a coupling such as a wire, pin or the like for detachably attaching the main apparatus body to the commodity, an alarm generator mounted in the main apparatus body, a detector for detecting a signal of a particular frequency produced externally of the main apparatus body and removal of the coupling, a reset signal intake device for taking into the main apparatus body a reset signal applied externally of the main apparatus body, and an alarm control device for rendering the alarm generator operative based on a detection signal received from the detector, and rendering the alarm generator inoperative based on the reset signal received from the reset signal intake device.
Patent EP-0707810-A1 (EP)
Inventor: STEINHILBER HELMUT
IPC: A47B21/03
Filed: 1994-10-19
Abstract: Two or more arms (14) fixed to the table (10) protrude beyond one of its edges. The plate (40) supported by them is flush with the table surface and joined to it. The arms can be mounted on rails (12) fixed to the table surface, typically by gluing. The arms can be integral with the respective rails, typically consisting of metal castings. One or more profiled members (32) can be inserted between the arms, the plate (40) being supported by them.
Patent EP-0632056-A1 (EP)
Inventor: GOERLACH-DOHT YVONNE MADELEINE
IPC: C02F1/58
Filed: 1994-06-13
Abstract: In a process for purifying an aqueous liquid reaction and/or washing medium containing i) hot water-insoluble cellulose ethers and ii) hot water-soluble cellulose ethers and/or macromolecular cellulose ether by-products, 
   in a purification step a) the aqueous medium has a temperature above the gel point of the hot water-insoluble cellulose ether and gelled cellulose ether is separated from the aqueous medium by means of a solid-bowl centrifuge or a plate separator and 
   in a purification step b) the remaining aqueous liquor is treated by ultrafiltration at a concentration ratio of at least 40.
Patent EP-0637510-A1 (EP)
Inventor: SAKAI HIDEO
IPC: B29C70/50
Filed: 1994-08-05
Abstract: The present invention provides prepregs in which thermoplastic resin has been impregnated into the continuous fibers aligned in one direction on a plane and at least one layer of porous and flexible reinforcing sheet has been placed in firm contact with the obtained fiber/resin composite having a continuous fiber content of 40 - 80 % by volume. 
     According to the present invention, partial unevenness in strength can be prevented. Three-dimensional shaping can be carried out without impairing strength. Further, weight per unit surface can be reduced as required without impairing desirable performance characteristics. In addition, the materials of the invention can be bonded with other materials without applying any special surface treatment.
Patent EP-0640748-A1 (EP)
Inventor: HUFF REGGIE DWAYNE
IPC: F01L9/00
Filed: 1994-08-18
Abstract: A two piece intake or exhaust valve for internal combustion engines comprising an inner and an outer valve which can be designed with orbicular heads. The inner valve including a stem of a smaller outside diameter than the outer valve. The outer valve including a hollow stem large enough to accept the inner valve, and also including a valve seat in the center of its bottom face to seat the inner valve. The head, or base, being equipped with one or more vents which communicate between the intake port and the combustion chamber and being releasably opened and sealed off by the inner valve. The vented valve unit incorporating an independent actuation means by way of pressure differentials created by the induction cycle, and/or directional inertia factors of the mechanically controlled valve element.
Patent EP-0645763-A1 (EP)
Inventor: HICKOX THOMAS A
IPC: G11B5/54
Filed: 1994-09-06
Abstract: The present invention is a novel latch and air vane system for a disk drive actuator assembly which releases automatically in response to the aerodynamic force generated by the rotation of the storage disk. The latch and air vane system latches and recaptures the actuator assembly and holds the arm and transducer supported thereby in a fixed position. The latch and air vane system comprises a latch journaled for rotation immediately adjacent the disk and including a latch arm extending substantially perpendicular the direction of movement of the actuator assembly when the actuator assembly is at rest with the transducer resting on the landing zone, a centre shaft to allow the latch to rotate, and an air vane. The latch arm has a latch finger at one end thereof engaging a notch on the perimeter of the actuator assembly pivot region. The air vane extending in the opposite direction from the centre shaft comprises a flag adjacent the space between the rotating disks and has a flag finger supported near the bottom of the flag and inserted in the region between the disks so that air flow generated by the rotation of the disks presses against the air vane and causes the air vane to move away from the edge of the rotating disks. In this way rotation of the disks causes the latch finger to move away from the notch releasing the actuator assembly for movement of the transducer across the surface of the disk. The latch and air vane mechanism is also intended to withstand considerable shock without allowing the actuator assembly to be dislodged, thereby preventing damage to data storage disks.
Patent EP-0701069-A1 (EP)
Title: Bearing system in a motor for FDD
Inventor: NAGATA TOSHIHIKO
IPC: F16C17/08
Filed: 1994-09-12
Abstract: An object of the present invention is to provide an improved bearing system in a motor for an FDD apparatus which is simple in the construction and maintained high in the ratational accuracy of a rotary shaft for optimizing write and read actions of th FDD apparatus. 
     A bearing system in a motor for FDD acccording to the present invention comprises: a protective cap (9) mounted to one side of the motor; (2) a first pivot bearing (11) arranged movable to and from the protective cap (9) in the axial direction of a rotary shaft (7); a thrust spring (15) provided for urging the first pivot bearing (11) in the axial direction of the rotary shaft (7); the rotary shaft (7) having a rotor (7) fixedly mounted thereto and rotatably supported at one end by the first pivot bearing (11) and at the other end by a second pivot bearing (23) mounted to a base for installation of the motor (2); and an aligment bushing (17) arranged through which the rotary shaft (7) of the motor (2) extends without direct contact and closely fitted into a positioning hole (22) provided in a plate (1) to which the motor (2) is secured. Accordingly, its construction is simple. The rotary shaft (7) remains not in direct contact with the alignment bushing (17) and its leadscrew (8) can thus rotate at a higher accuracy, eliminating intrinsic drawbacks of the FDD motor (2). In rotation, a thrust is ederted across the first pivot bearing (11) in the motor (2) to the rotary shaft (7) and such wearing properties as between the thrust spring (15) and the ball in the conventional system needs not to be accounted for. Also, the thrust will be lessened by a combination of the base portion (12) of the pivot bearing (11) and the protective cap (9) which both are made of low-cost synthetic resin.
Patent EP-0647408-A1 (EP)
Inventor: SHEN JEROME L
IPC: A23L11/00
Filed: 1994-10-12
Abstract: The present invention relates to the production of an isoflavone enriched vegetable protein isolate in which the weight ratio of material to extractant is controlled and washing of the acid precipitated protein curd is avoided or minimized to provide an increased level of isoflavones in the protein isolate.
Patent EP-0649996-A1 (EP)
Inventor: EPKENS HEIKO
IPC: F16G15/08
Filed: 1994-10-14
Abstract: A harsh environment swivel is disclosed. The swivel is of the type having first and second swivel heads 2,3 located at opposite ends of a generally hollow swivel body 4. A swivel shaft 6 is attached to the first swivel head 2 and secured within the hollow body 4 by a locking nut 8. The swivel shaft 6 rotates about tapered roller bearings 12,16 which transmit tensile loading from the swivel shaft 6 to the hollow body 4. A plurality of progressively more restrictive seals 17 restrict the passage of debris into the interior of the hollow body. In a further embodiment, a swivel having independently rotating swivel heads 33,34 at either end is disclosed. A method of flushing debris from the interior of a swivel is also disclosed.
Patent EP-0657179-A1 (EP)
Inventor: MONTORIOL PIERRE
IPC: A61M1/16
Filed: 1994-12-02
Abstract: The invention relates to a procedure and a device for measuring the concentration of at least one substance contained in a complex medium, the device comprising at least one first enclosure (6) which has an inlet (25) and an outlet (26) and through which the said complex medium is intended to pass, a second enclosure (7), tangential filtration means (8) separating the first and second enclosures in order to permit a transfer by convection of at least a fraction of solutes contained in the complex medium from the first enclosure towards the second enclosure. <IMAGE>
Patent EP-0658792-A1 (EP)
Inventor: PELEKANOS NIKOLAOS
IPC: G02F1/017
Filed: 1994-12-08
Abstract: Optical processor intended to be subjected to a write radiation in order to treat a read radiation which it receives, comprising an electrooptic material (Q2), a first and a second material (Q1, Q3) distributed on either side of the electrooptic material (Q2), these first and second materials (Q1, Q3) being collecting quantum wells, materials (6, 8) forming quantum barriers being interposed between these two materials (Q1, Q3) and the electrooptic material (Q2), one (6) of these materials forming a quantum barrier constituting a filter. The charges of a certain sign, photoexcited by the write radiation in a material (4, Q1) on one side of this filter, pass through, in the absence of an external electric field, in order to relax in the collecting quantum well (Q3) located on the other side of this filter (6), the charges of opposite sign being blocked by this filter (6) in the other (Q1) collecting well. <IMAGE>
Patent EP-0671459-A1 (EP)
Inventor: FONTAINE MICHEL
IPC: C10M169/04
Filed: 1994-03-07
Abstract: Lubricant comprises: (1) finely divided metal component; (2) pulverising agent; (3) thixotropic, anti-sedimenting agent; and (4) viscous lubricant support. Compsn. comprises 20-40 wt.% (1), 0.2-20 wt.% (2), 0.1-0.5 wt.% (3) and 59.4-79.7 wt.% (4). (1) comprises Cu (pref. 19.2-37.5 wt.%), Zn (pref. 0.5-1.5 wt.%) and Al (pref. 0.3-1 wt.%). (2) comprises dodecylbenzene solvent. (3) comprises an emulsion containing white spirit. (4) comprises low viscosity oil.
Patent EP-0610159-A1 (EP)
Inventor: TONTARELLI SERGIO
IPC: B65D71/52
Filed: 1994-01-12
Abstract: The instant invention concerns a collapsible plastic crate (bottle carrier) for carrying and storing bottles which has two horizontal inserts (4,5), a lower (5) insert with cavities for containing the bottom of the bottles and an upper insert (4) with through holes, aligned with the circular cavities underneath, in order to contain the body of the bottles in a vertical position; it being provided that said inserts, fixed within a portal (1) supporting structure, are each made up of a pair of identical half wings, able to open and close simultaneously like a book.
Patent EP-0633465-A1 (EP)
Inventor: BALDINI FRANCESCO
IPC: G01N21/77
Filed: 1994-07-06
Abstract: A description is given of a method for the construction of a fiber-optic sensor in which a chromophore is fixed on a support and said support is linked to at least one optical fiber for the transmission and reception of a light signal. According to the invention, the end of the optical fiber (F) is heated and brought to a softening temperature, and the support (S) is immobilized on the optical fiber (F) by partially incorporating it in the softened portion of the optical fiber and subsequently cooling and solidifying the optical fiber.
Patent EP-0673362-A1 (EP)
Title: Derives de l'aralkyldiamine et medicaments antiarythmiques contenant ces derives
Inventor: PETRIK GERD
IPC: C07C239/20
Filed: 1993-11-29
Abstract: La présente invention concerne de nouveaux dérivés de l'aralkyldiamine de formule générale (I), qui ont une action antiarythmique, des procédés pour leur préparation et des médicaments contenant ces composés. Dans la formule générale (I), R1 désigne un atome d'hydrogène ou un reste benzoyle, le reste phényle pouvant le cas échéant être substitué par un atome d'halogène, un groupe nitro, un groupe amino, un groupe alkyle ou alcoxy ayant un maximum de quatre atomes de C, un groupe phénoxy ou un groupe benzoyle, R2 désigne un groupe hydroxyméthyle, aminométhyle, aminocarboxyméthyle ou amino-oxycarboxyméthyle, R3 et R4 sont identiques ou différents et désignent des atomes d'hydrogène, des restes alkyle, cycloalkyle, alcényle, alkinyle ou hydroxyalkyle avec chacun un maximum de 6 atomes de C, des restes alcoxyalkyle, alkylthio  alkyle ou dialkylaminoalkyle avec chacun un maximum de 9 atomes de C, ou des restes phénylalkyle ou phénoxyalkyle ayant un maximum de 6 atomes de C dans la partie alkyle, le reste phényle éta  nt éventuellement substitué par un reste alkyle ou alcoxy ayant chacun un maximum de 3 atomes de C, et n est un nombre entier compris entre 1 et 8.
Patent EP-0628848-A1 (EP)
Inventor: KOSEKI KEIICHI TONEN CORPORATI
IPC: G02F1/15
Filed: 1993-12-28
Abstract: Un dispositif électrochromique comprend une électrode életrochromique, une électrode en regard ainsi qu'un électrolyte interposé entre ces électrodes. L'électrolyte se compose d'une couche mince d'un polymère poreux présentant un indice de réfraction compris entre 1,48 et 1,56, et il est imprégné d'un conducteur ionique dissous dans un solvant : tel qu'un mélange de 2,2-diphénylpropionitrile et d'un solvant présentant un indice de réfraction inférieur à celui du précédent; un mélange de 1,3-diméthyl-2-imidazolidinone et d'un composé ayant un indice de réfraction supérieur à celui du précédent ou un mélange de DL-2-phénylbutyronitrile et/ou 4-phénylbutyronitrile et d'un polyalkylène glycol ou son composé éther. On obtient une transmissivité élevée et d'excellentes caractéristiques EL par ajustement de l'indice de réfraction à l'aide de la couche mince de polymères poreux.
Patent EP-0683735-A1 (EP)
Inventor: BOCK ANDREAS
IPC: B60C17/06
Filed: 1994-01-27
Abstract: Un anneau de secours (1) en matériau élastique pour une roue de véhicule (8) pourvue d'une jante creuse monobloc (10) est constitué d'un corps annulaire d'une seule pièce (2) qui repose entièrement sur la base de la jante (13) de la roue (8) par l'intermédiaire d'anneaux de support (3, 4) et est décalé d'au moins une région de flanc (22 ou 23) d'un pneumatique neuf. Des insertions de renforcement (6) sont disposées radialement de telle manière qu'elles ne comportent que du matériau élastique relativement peu compressible. Cela confère audit anneau de secours (1) une tenue en torsion élevée par rapport à la jante (10). De plus, cet anneau de secours pour jante (1) se monte aisément et résiste au déplacement, même en virage avec des pneus (9) peu gonflés.
Patent EP-0699118-A1 (EP)
Title: On-board tool
Inventor: WAACK BJOERN
IPC: B25F1/02
Filed: 1994-03-11
Abstract: An on-board tool intended for use in motor vehicles consists of a universal rod (1), the two opposite ends of which are designed to accept various on-board tools, each of which has a standard coupling section for attachment to one end of the universal rod (1). The device may, for instance, be coupling rods (2) which are inserted into the ends of the universal rod (1) and positively secured in the insertion position. At their ends away from the universal rod (1), the coupling rods (2) have coupling hooks (4) intended and designed to fit the usual towing eyes of motor vehicles. The insertion length of the plug-in connection between the coupling rods (2) and the universal rod (1) is limited and is effectively based on the pin-drilling pair of components. Thus aligned drillings in the coupling section and the universal rod can be taken into a mutually aligned position because of the guiding obtained thanks to the limited insertion so that the plug-in connection can be safely and reliably realized even in poor lighting conditions.
Patent EP-0699031-A1 (EP)
Inventor: SMITH NEVILLE WILLIAM
IPC: A22C17/16
Filed: 1994-05-12
Abstract: Dans le traitement des boyaux d'animaux, en vue de leur utilisation comme peaux de saucisses ou autres produits, on extrait le revêtement muqueux des boyaux en les étirant sur une ou plusieurs têtes vibrantes qui les pressent périodiquement contre une surface de réaction, ce qui entraîne l'extrusion du revêtement muqueux vers la partie arrière des boyaux. Il en résulte une réduction appréciable de la consommation d'eau et une qualité améliorée du produit final.
Patent EP-0706512-A1 (EP)
Inventor: LAURENT PHILIPPE
IPC: C07D213/52
Filed: 1994-06-30
Abstract: PCT No. PCT/FR94/00803 Sec. 371 Date Apr. 22, 1996 Sec. 102(e) Date Apr. 22, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/01333 PCT Pub. Date Jan. 12, 1995   <IMAGE>  (I)  The present invention relates to compounds of formula (I) wherein R1 is selected from H and 3-chloro; R2 is selected from a phenyl group and a pyridyl group; R3 and R4 are selected independently of each other from H and methyl; R5 and R6 are selected independently of each other from H and a pyridyl-methyl group or both represent an ethyl group; n=0 or 1; R1, R3, R4, R5 and R6 are not simultaneously H when R2 is phenyl. The salts of the compounds have a pyridyl group with pharmaceutical acceptable acids are also disclosed.
Patent EP-0708785-A1 (EP)
Title: Heparin derivatives having antimetastatic activity
Inventor: CARETTO PATRIZIA
IPC: A61P35/00
Filed: 1994-06-30
Abstract: Heparin derivatives are disclosed that may be used to inhibit formation of metastases. One series of heparin derivatives of the invention are N-acylated with monocarboxylic acids or dicarboxylic acids and have molecular weights from about 1000 Daltons to about 30,000 Daltons. Another series of heparin derivatives of the invention have average molecular weights ranging from about 1000 to 3000 daltons, and are optionally N-acylated with residues from aliphatic monocarboxylic or dicarboxylic acids.
Patent EP-0714326-A1 (EP)
Inventor: GRAHAM KIMBERLEY D J
IPC: A01G5/04
Filed: 1994-08-18
Abstract: L'invention se rapporte à un support (30) pour bouquets de fleurs, qui comprend une base ou un plateau (32) et une poignée (34) fixée à l'élément base ou plateau de façon à s'étendre vers le bas à partir de celui-ci. Un premier élément à compartiments est monté amovible sur le plateau. Un ou plusieurs éléments à compartiments supplémentaires (50, 52) sont fixés amovibles soit au plateau soit au premier élément à compartiments (42). Les éléments à compartiments (42, 50, 52) contiennent de la mousse en plastique synthétique (48, 58) dans laquelle on peut planter des tiges de fleurs. Les éléments à compartiments (50, 52) peuvent être détachés les uns des autres pour réaliser des bouquets séparés plus petits à partir d'un bouquet plus grand, constitué lorsque tous les éléments à compartiments (42, 50, 52) sont assemblés.
Patent EP-0721350-A1 (EP)
Inventor: DUAN LINGXUN
IPC: A61K48/00
Filed: 1994-07-28
Abstract: L'invention concerne un procédé de réalisation d'une thérapie génique. La thérapie consiste à utiliser un gène de recombinaison qui code un anticorps se liant à un antigène associé à une maladie. L'invention est notamment utilisée dans la production de cellules ayant une 'immunité' contre des agents pathogènes intracellulaires. L'invention se rapporte également à de nouveaux vecteurs et lignées cellulaires.
Patent EP-0679295-A1 (EP)
Inventor: RUSSEL B DON
IPC: G01R31/50
Filed: 1994-09-28
Abstract: To prevent unnecessary power outages, and to remove feeder lines from service only when certain hazardous fault conditions occur, a load analysis system including an apparatus and method, monitors the load level of a feeder line and determines the presence of any arcing on the feeder line. In a two stage load pattern analysis, the presence of arcing and load current level changes are used to discriminate high impedance, low current conditions including a downed conductor, a broken and dangling conductor, a tree or object contact with the feeder line, overcurrent activities, and normal switching events such as recloser operation. The load analysis system also provides output commands including wait, alarm, trip-ready, trip and normal, depending upon which status is diagnosed.
Patent EP-0673328-A1 (EP)
Title: Power-assisted steering system.
Inventor: SEIDEL MATHIAS
IPC: F04B49/06
Filed: 1994-10-16
Abstract: The invention concerns a power-assisted steering system with a servo valve (6), open at the centre, designed to supply an actuator element (1) with hydraulic pressure, and with a pump (7) driven by an electric motor (13) to supply the servo valve (6) with hydraulic fluid, the power consumption of the electric motor being controlled by an electronic unit (21) as a result of the comparison of operating parameters monitored by sensors. The invention proposes that the sensors are connected to a control unit having at least one microprocessor, the control unit defining reference values as a function of the operating parameters monitored.
Patent EP-0665248-A1 (EP)
Inventor: GIROUX THOMAS A
IPC: C08F255/00
Filed: 1995-01-28
Abstract: Disclosed is a process for sequentially grafting olefin polymer materials with vinyl monomers and the graft polymers produced therefrom.