baber/WOPTO huggingface dataset:
Patent EP-0593545-A1 (EP)
Title: Magnetic device for converting reciprocating into rotating motion.
Inventor: RIGAZZI PIER ANDREA
IPC: F02B75/32
Filed: 1992-06-29
Abstract: PCT No. PCT/EP92/01462 Sec. 371 Date Aug. 18, 1992 Sec. 102(e) Date Aug. 18, 1992 PCT Filed Jun. 29, 1992 PCT Pub. No. WO93/01647 PCT Pub. Date Jan. 21, 1993.An apparatus moves, for example with a rotative motion, a member or a first group of members by moving another member or a second group of members with a reciprocating rectilineal motion by the interaction between magnets (1, 2) or groups of magnets (1i, 2i) fixed to the members or the group of members. If the reciprocating rectilineal motion is obtained by connecting one of the two groups of magnets to pistons of a two-stroke engine and to a mechanical energy-restoring system (8), a high-efficiency apparatus is realized, which is suitable for engine-traction, which does not need a crank-shaft, a lubricating system, a water cooling system, an alternator, or a torque converter, and which is automatically switched off when the vehicle is not in motion. The work-torque can be varied by varying the distance between the restoring system (8) and the supporting members (14) which are connected to the pistons (5). Easy and cheap to make, this apparatus causes little pollution and is suitable even for using hydrogen as a fuel. In this case, its pollution products are insignificant or equal to zero.
Patent EP-0601059-A1 (EP)
Title: Preparation of polyesters with tin catalysts.
Inventor: ROONEY PETER CHARLES
IPC: C08G63/85
Filed: 1992-08-24
Abstract: Polyesters are prepared from dihydroxyl-containing compounds and di-carboxylic acids or anhydrides or lower alkyl esters thereof in the presence of a combination of tin catalysts comprising (1) at least one organotin salt of a carboxylic acid, and (2) either (a) at least one organotin oxide, or (b) at least one organostannoic acid, or (c) a combination of (a) and (b). The polyesters prepared by this process are useful in coating, adhesive, fiber and molding applications.
Patent EP-0565701-A1 (EP)
Title: Reduction of disturbances in a power network.
Inventor: ASPLUND GUNNAR
IPC: H02M7/155
Filed: 1992-10-13
Abstract: A method and a device in an electric power network (1), comprising an active filter (4) controllable via a control input (41), for reducing disturbances generated by a disturbance source (6) located in and/or connected to the power network. A control member (8) is adapted, in dependence on the control deviation (DU) from a desired value (Y2iR) of at least one state variable (Y2i) sensed in the power network (1), to generate a control signal (C1) which is supplied to the control input (41). The control member (8) is adapted to transform the control deviation (DU) in a filter device (93) with a transfer function (FI) which simulates the inverse of the transfer function (F1') from the control signal (C1) to the control deviation (DU) and/or to filter the output signal of the controller in a filter device (943, 953, 956) without any phase shift. (FIGS. 1 and 10)
Patent EP-0614461-A1 (EP)
Title: Process for the synthesis of polyol fatty acid polyesters
Inventor: BARMENTLO BART
IPC: C07H13/06
Filed: 1992-11-26
Abstract: PCT No. PCT/EP92/02743 Sec. 371 Date Sep. 6, 1994 Sec. 102(e) Date Sep. 6, 1994 PCT Filed Nov. 26, 1992 PCT Pub. No. WO93/11141 PCT Pub. Date Jun. 10, 1994The present invention pertains to a process for the production of polyol fatty acid polyesters by reacting a reactant mixture of polyol, a fatty acid lower alkyl ester, a transesterification catalyst and an alkali metal soap emulsifier. The process comprises removing non-dissolved alkali metal soap from the reaction mixture at a degree of transesterification of more than 60%, preferably 65-90%, and recycling the alkali metal soap that is removed during the transesterification to the starting reactant mixture. The invention is applicable both to a batch-wise polyol polyester synthesis and to a continuous synthesis.
Patent EP-0642492-A1 (EP)
Title: 5,5'-/(1,3-propanediyl) bis-/imino(2-oxo-2,1-ethanediyl)acetylimino/bis(2,4,6-triiodo-1,3-benzenedicarboxyamides), and contrast media containing them.
Inventor: ANELLI PIERLUCIO
IPC: C07C237/46
Filed: 1992-12-01
Abstract: PCT No. PCT/EP92/02770 Sec. 371 Date Jun. 1, 1994 Sec. 102(e) Date Jun. 1, 1994 PCT Filed Dec. 1, 1992 PCT Pub. No. WO93/12071 PCT Pub. Date Jun. 24, 1993.    <IMAGE>  (I)  wherein R, R', R1, and R1', which are the same or different, are H, C1-C4 alkyl, linear or branched C1-C4 mono- or polyhydroxyalkyl; R2, R2', R3, and R3', which are the same or different, are one of the groups of formula -CH2CH2OH, -CH2CH(OH) CH2OH -CH(CH2OH)CH(OH)CH2OH, -CH2(CHOH)4CH2OH, or -CH(CH2OH)2; and X is one of the groups -CH(OH)-, -CH(CH2OH)-, -C(OH) (CH2OH)-, or -C(CH2OH)2-, are useful as opacifying components for X-ray contrast media.
Patent EP-0557935-A1 (EP)
Inventor: NENOV NEO TODOROV
IPC: F25J5/00
Filed: 1993-02-23
Abstract: A cryogenic rectification system employing a coupled expander (113,213) and compressor (110,210) wherein a process stream employs system energy to drive the expander to compress product nitrogen (123,223) while generating refrigeration to assist in carrying out the rectification thereby carrying out the rectification at a lower pressure.
Patent EP-0560354-A1 (EP)
Inventor: SUZUKI FUMIO
IPC: C07D473/06
Filed: 1993-03-11
Abstract: A xanthine derivative of the formula (I):
       
 wherein R¹ and R² are the same or different and are substituted or unsubstituted alicyclic alkyl; m1 and m2 are the same or different and represent an integer of 0 to 2; and Q represents
       
 (in which R³ and R⁴ are the same or different and are substituted or unsubstituted alicyclic alkyl) or
       
 (in which n is 0 or 1, and Y is a single bond or alkylene); or a pharmaceutically acceptable salt thereof is disclosed. 
     This derivative has diuretic activity and renal protecting activity.
Patent EP-0563983-A1 (EP)
Inventor: CHURINETZ ROBERT W
IPC: A61B17/00
Filed: 1993-04-02
Abstract: A device 10 for delivering a quantity of material endoscopically to an intended site of application within a body through an incision or entrance wound includes a handle portion 12, 14 with movable trigger means 32, and an endoscopic portion 26. A reservoir or cartridge 44 containing material for delivery may be disposed in the handle or endoscopic portion of the delivery device. In operation, the trigger means may be operated in such a manner so as to cause a discharge of a metered quantity of material from the proximal end of the endoscopic tube.
Patent EP-0644129-A1 (EP)
Inventor: REGGIANI FULVIO
IPC: B05B11/00
Filed: 1993-09-17
Abstract: Container particularly for multicomponent products, including a first tank (1) and a second tank (2) each having, on a respective outer wall (3), a median portion (4) which rises from said wall. The median portion (4) is provided with seats (5, 6) for accommodating engagement pins (18, 19) which rise from a coupling partition (7) provided with a frame (8) shaped complementarily with respect to each outer wall (3) of the tanks (1, 2).
Patent EP-0647769-A1 (EP)
Title: Method for exchange and assembly of large turbine casings
Inventor: KARAUS HELMUT
IPC: F01D25/24
Filed: 1993-10-07
Abstract: In a method for the exchange and assembly of large turbine casing components (1, 2), guide keys (3) divided into two along the longitudinal side and respective fitted bolts (4) are used, the two parts of the guide key (3) first of all being installed with a snug fit in the key seats of the casing components (1, 2) to be connected, a pilot hole then being produced in the parting plane of the key pair and the two halves of the guide key (3) removed and fitted together by means of the pilot hole, whereupon the final hole for the fitting bolt (4) is drilled. Finally, the guide key (3) is installed and the fitting bolts (4) inserted. <IMAGE>
Patent EP-0596285-A1 (EP)
Inventor: MORIKAWA SUMIO
IPC: E04G23/08
Filed: 1993-10-13
Abstract: A reinforcing steel shear including a stationary lower jaw and a movable upper jaw, the upper jaw being divided into two segments which can be bolted together in alternative positions to change the maximum allowable degree of jaw opening. This adjustable jaw opening feature makes the shear useful for various shearing load sizes.
Patent EP-0595175-A1 (EP)
Title: Vorrichtung zur Versorgung von CVD-Beschichtungseinrichtungen
Inventor: BITTNER HANS-JOACHIM
IPC: C23C16/44
Filed: 1993-10-20
Abstract: Es wird eine Vorrichtung zur Versorgung von CVD-Beschichtungseinrichtungen mit Beschichtungsgas beschrieben. Zwischen dem Vorratsbehälter (1, 2) und der Beschichtungseinrichtung (12, 13) ist ein Zwischenspeicher (9) zur Aufnahme des gasförmigen Beschichtungsmaterials angeordnet, dessen Volumen an eine vorgegebene, maximale Druckänderung im Zwischenspeicher (9) bei Entnahme der für eine Beschichtung benötigten Gasmasse angepaßt ist. Der Zwischenspeicher (9) kann an eine Gasrückgewinnungsstation angeschlossen sein. <IMAGE>
Patent EP-0595231-A1 (EP)
Inventor: HORNG BRYAN L C O MINNESOTA MI
IPC: A61C7/00
Filed: 1993-10-25
Abstract: An orthodontic band (10) has a laser engraved mark (14) with a white, frosty appearance. The mark is characterized by an absence of dark surface oxides, and is aesthetic and easy to read. 
     The engraved identification mark inditia are sterilization resistant.
Patent EP-0603522-A1 (EP)
Inventor: SERGEL HORST
IPC: B29D30/08
Filed: 1993-11-08
Abstract: The invention relates to a pneumatic vehicle tyre (1) which consists essentially of rubber or rubber-like materials and has a, for example, rim-like, mount (6) with attachment elements (14) for cord-like or belt-like reinforcement inlays (13) for forming the carcass (4) of the tyre. In order to reduce the stressing of the carcass in the anchoring areas, it is proposed that the attachment elements (14) be attached radially on the outside of the mount (6) and the reinforcement inlays (13) merge with the neutral bending line of the side walls of the tyre virtually without deflection from the attachment elements. <IMAGE>
Patent EP-0607584-A1 (EP)
Inventor: MESCHENMOSER ANDREAS
IPC: D21F7/00
Filed: 1993-12-17
Abstract: In the wet press section of a paper-making machine, the deg. of the parallelogram-type tension applied to the blanket (11) is registered by sensors (12), for the control to modify the blanket movement path. On reaching a max. tension on the blanket, the system switches between a blanket extension and contraction movement. Also claimed is an appts. with a rotating carrier (3) coupled to a gear-motor unit (6). The mounting of the roller mantle (2) is eccentric, at least at one end, in relation to the carrier axis (4). The motor unit (6) is connected to the sensors (12) through the control (14). On the blanket movement path, one outer edge is extended and shortened, in steps, in relation to the other outer edge to maintain a given blanket (1) movement speed.
Patent EP-0572080-A1 (EP)
Inventor: BEHAN JOHN MARTIN
IPC: A61K8/06
Filed: 1993-05-21
Abstract: The invention concerns clear o/w microemulsions comprising a perfume oil, an aqueous phase and one or more surfactants with HLB between 9 and 18, and co-surfactants of which at least 0.5% of ionic co-surfactant. The weight ratio of perfume oil to total surfactant is between 0.85 and 2.5, and preferably above 1 . The quantity of perfume oil is 0.01-40% w/w, preferably below 35%, of the microemulsion and the quantity of water at least 40% w/w, preferably at least 50%. The microemulsions comprise less than 10%, preferably less than 5%, of alcohol. The surfactants are preferably of the nonionic type. 
     The microemulsions are very suitable for perfuming purposes where the amount of organic solvents should preferably be kept to a minimum, such as for perfuming skin or hair. 
     The invention also concerns surfactant/perfume oil mixtures suitable for preparing the clear o/w microemulsions.
Patent EP-0603957-A1 (EP)
Inventor: BALLANTI MASSIMO
IPC: B29C65/04
Filed: 1993-12-17
Abstract: The invention relates to a filter element (5) for a filter press (1), comprising a central element (8) consisting of a substantially rectangular strip (9) of thermoplastic material wound in the form of a hollow cylinder and having two of its opposing edges (9') welded together; the axially opposing end portions (11) of the central element (8) are bent radially outwards from the central element (8) to each define, at least with one of its parts, a connection edge (12) having the shape substantially of a circular ring and lying on a substantially flat surface normal to the longitudinal axis of the central element (8), there forming part of the filter element (5) two annular elements (14) of thermoplastic material having substantially the shape of a circular ring and welded to respective connection edges (12), they being connected to respective sheets (7) of filtering material each having a circular hole (15) coaxial to the central element (8).
Patent EP-0551200-A1 (EP)
Inventor: CAO XINMIN
IPC: A61K31/675
Filed: 1993-01-07
Abstract: Protein phosphatase inhibitors such as okadaic acid, a phosphatase inhibitor dervied from a marine black sponge, and calyculin A are able to mimic tumor necrosis factor or interleukin-1. These phosphatase inhibitors may therefore be used to treat conditions which are treatable by tumor necrosis factor or interleukin-1 such as an advanced cancer or a leukaemia.
Patent EP-0587354-A1 (EP)
Inventor: FABRIS HUBERT J
IPC: C08L9/08
Filed: 1993-08-26
Abstract: An emulsion polymerisation synthetic isoprene-styrene/butadiene rubber for use in tyre tread compositions is provided. The composition is a blend of a 1,4 cis-polyisoprene, such as natural rubber, and a synthetic rubber produced by emulsion polymerisation which includes isoprene and styrene and/or butadiene. Exemplified compositions have a balance of good wear resistance and low rolling resistance as well as low T g  and good traction.
Patent EP-0600684-A1 (EP)
Inventor: SKELTON ST JOHN OLIVER
IPC: A23L27/10
Filed: 1993-11-26
Abstract: Flavored yeast extracts are prepared by incorporating one or more hydrolysates of fruit, vegetable, herb, spice, fungus or mixtures thereof in a yeast autolysis process.
Patent EP-0601763-A1 (EP)
Inventor: KAWATA YUTAKA C O JIDOSHA BUHI
IPC: B60K17/24
Filed: 1993-11-30
Abstract: The propeller shaft arrangement which connects a transmission (T) with a differential gear (D) of a vehicle includes a first propeller shaft segment (1) connected to the transmission at one end thereof and a second propeller shaft segment (2) connected to the differential gear at one end thereof. The first and second propeller shaft segments (1, 3) are made of aluminium. The other end of the second propeller shaft segment is connected with one end of a steel-made centre bearing (2) via a universal joint (6). Serrations (12, 13) are formed at the other end of the centre bearing and at the other end of the first propeller shaft segment (1) such that the serrations of the centre bearing (2) are engaged with those of the first propeller shaft segment and a locking nut (15) is screwed down over the engaging serrations to join the first propeller shaft segment with the centre bearing. Since the centre bearing (2) is made of steel whereas most of the propeller shaft (1, 3) is made of aluminium, the weight of the propeller shaft is reduced while ensuring a sufficient strength of the centre bearing. Further,the first propeller shaft segment is connected with the centre bearing by the serrations and the locking nut. Therefore, welding the aluminium shaft with the steel bearing, which is technically difficult to perform, is not necessary.
Patent EP-0586342-A1 (EP)
Inventor: KELLER WILHELM A
IPC: B05C17/005
Filed: 1993-08-23
Abstract: The method for advancing two or more rods (8) against a resistance, such as is typically necessary in dispensing devices for multicomponent dispensing cartridges (4), consists in grasping the advance rods (8) in a slide block (26) of clamping levers (30, 31) and then advancing further with the slide block (26). The advance rods (8) pass through guides in the slide block (26) on both sides of the respective clamping lever (30, 31) and through a bore (43, 44) in the clamping lever (30, 31). By means of a transmission, offset with respect to the bore (43, 44), of the advance motion to the clamping levers (30, 31), the latter are rotated so as to be perpendicular to the bore (43, 44), the advance rods (8) being clamped in the bore (43, 44) and carried along. The clamping levers (30, 31) are arranged such that the clamping torques are essentially equal in opposite directions, as a result of which there is no torque, overall, on the slide block (26). In addition, means are available for always grasping both advance rods simultaneously and as accurately as possible independently of the operating play or wear. The process serves in particular for advancing the advance rods (8) in a manual dispensing device for dispensing cartridges (4) even for mixing ratios far removed from 1:1. <IMAGE>
Patent EP-0620443-A1 (EP)
Inventor: ASLAN EDWARD E
IPC: G01R21/10
Filed: 1993-04-07
Abstract: A wide power range radiation monitor includes a pair of diodes (D₁ and D₂) with their cathodes interconnected and with an additional capacitor (C₁) coupled in parallel to one of the diodes. The detector of the radiation monitor provides two outputs, a low power output (2) and a high power output (4), which outputs are connected to the anodes of the detector diodes. The arrangement of dual diodes and capacitance (C d ) provide the diode detector of the monitor with a greater than 40dB square law region.
Patent EP-0624269-A1 (EP)
Inventor: CROMPTON GORDON
IPC: A63F9/30
Filed: 1993-01-29
Abstract: Appareil de jeu comprenant une surface de jeu (3) conçue pour contenir plusieurs petits articles portables (30) auxquels on accède par le dessus; un système de pelle (4) que l'utilisateur de l'appareil peut commander à distance pour ramasser les articles situés dans la surface de jeu (3) et les transférer directement ou indirectement jusqu'à une zone collectrice (7); un système de capteur (26) servant à détecter la quantité d'articles situés dans la zone collectrice (7); et un système de distribution destiné à distribuer un prix sous forme d'argent ou autre en réponse à un signal envoyé par le système de capteur (26).
Patent EP-0619032-A1 (EP)
Inventor: SHIRASAKI MASATAKA
IPC: G01J9/02
Filed: 1993-02-17
Abstract: Un procédé de mesure par interférométrie utilisant de la lumière comprimée où une impulsion d'entrée est fractionnée en deux impulsions d'entrée consécutives (15a, 15b) séparées par un intervalle de temps qui est inférieur à l'inverse de la largeur spectrale de la dispersion de Brillouin d'onde acoustique guidée. Les deux impulsions sont ensuite encore fractionées (16) en une première paire (20a, 20b) et une seconde paire (22a, 22b) d'impulsions et on provoque leur propagation dans des directions opposées par une boucle d'interférométrie à fibre optique (18) pour les recombiner à la sortie de la boucle (16). On fait passer les impulsions recombinées dans un modulateur de phase pi (38) qui module une des deux impulsions. La sortie est alors introduite dans un détecteur équilibré (50) où on détermine la moyenne des deux signaux pour que le bruit de dispersion de Brillouin d'onde acousitique guidée soit éliminé.
Patent EP-0631489-A1 (EP)
Title: Process and device for measuring foetal vital parameters during parturition
Inventor: RALL GERHARD DIPL-ING
IPC: A61B5/022
Filed: 1993-03-19
Abstract: PCT No. PCT/EP93/00664 Sec. 371 Date Apr. 21, 1995 Sec. 102(e) Date Apr. 21, 1995 PCT Filed Mar. 19, 1993 PCT Pub. No. WO93/18705 PCT Pub. Date Sep. 30, 1993A process for measuring vital, fetal parameters during parturition. It is essential in this process that the blood pressure of the fetus is discontinuously measured in the arterial system by carrying out the occlusion process using the annular uterine tissue and the presenting part of the fetus and a pressure sensor and a sensor sensing the blood flow characteristics.
Patent EP-0633768-A1 (EP)
Title: Process for the preparation of microcapsules or liposomes with controlled sizes.
Inventor: ROUX DIDIER
IPC: A61K9/50
Filed: 1993-04-02
Abstract: Process for the preparation of microcapsules with controlled sizes in which a homogeneous liquid crystal lamellar phase is prepared comprising at least one surfactant and at least one solvent and, if need be, one substance to be encapsulated. The invention is characterized in that the lamellar phase is subjected to constant shearing.
Patent EP-0596136-A1 (EP)
Inventor: MATSUMOTO HIROYUKI
IPC: G11B11/105
Filed: 1993-05-18
Abstract: L'invention se rapporte à un disque optomagnétique à lecture seulement, qui comprend au moins une base de support et une couche magnétique formée sur ladite base, et qui est doté d'un premier groupe de régions (alpha1) (correspondant à des microalvéoles ou à des marques) qui sont magnétisables dans des directions données par exposition au rayonnement d'un faisceau laser en vue de la reproduction, ainsi que d'un second groupe de régions (alpha0) qui ne sont pas magnétisables dans des directions données. L'une des régions des premier ou second groupes de régions est traitée comme une unité d'informations. La présence de cette unité d'informations, la longueur ou la position de bord représentent l'information. C'est uniquement lorsqu'une région (alpha1) est positionnée dans la zone d'accumulation de chaleur (a) sur le point irradié que la force coercive qui est en elle est réduite. Par conséquent, la magnétisation est orientée dans une direction donnée et sous l'influence d'un champ magnétique auxiliaire et (se déplaçant par échauffement). Dans toutes les zones autres que la région (alpha1) sur le point irradié, le magnétisme n'est pas orienté dans la direction et. Même si une région (alpha0) se trouve dans la zone d'accumulation de chaleur (a), le magnétisme sur tout le point irradié n'est pas orienté dans les directions données. Il est ainsi possible de détecter la région (alpha1) qui est plus petite que le diamètre du point irradié.
Patent EP-0651724-A1 (EP)
Inventor: GLASER WALTER
IPC: B66B5/18
Filed: 1993-06-22
Abstract: An elevator car braking system in which a pair of brake shoes engage and grip the hoisting ropes, part of the hoisting apparatus or the car guide rails when compressed springs, which are normally held in a compressed state by an electrically operable locking assembly, are released. The springs are compressible by a fluid operable piston and cylinder assembly. The springs move a cam follower, linked to one of the shoes, along cam surfaces shaped and disposed to cause the cam follower to move one brake shoe toward the other brake shoe. The locking assembly is responsive to car speed and/or movement of the car from a floor with its doors open. Switches operable by the cam follower control the car electrical controls so that movement of the car is prevented when the springs are not compressed and when there is excessive shoe wear.
Patent EP-0654081-A1 (EP)
Title: Hypoglycosylated recombinant glucosidase oxidases.
Inventor: KOPETZKI ERHARD
IPC: C12N15/53
Filed: 1993-08-02
Abstract: PCT No. PCT/EP93/02054 Sec. 371 Date Feb. 7, 1995 Sec. 102(e) Date Feb. 7, 1995 PCT Filed Aug. 2, 1993 PCT Pub. No. WO94/03608 PCT Pub. Date Feb. 17, 1994Hypoglycosylated recombinant glucose oxidase with a molecular weight of ca. 68-80 kDa, a specific activity of ca. 200 U/mg unit of weight, a carbohydrate portion of ca. 12% which is obtainable by expression of a recombinant DNA containing the GOD gene in the N-glycosylation-defective yeast mutants DSM 7042, DSM 7338, DSM 7160 or DSM 7340 or allelic mutant strains, fermentation and isolation of the enzyme from the culture supernatant or the cells.