baber/WOPTO huggingface dataset:
Patent EP-0335382-A1 (EP)
Inventor: NUNOGAKI NAOCHIKA
IPC: C04B35/593
Filed: 1989-03-29
Abstract: An electrically conductive ceramic material containing at least Mo₅Si₃C is disclosed. Furthermore, a self-controlling type glow plug is disclosed wherein a resistor for controlling supply of electric current to a heating element is connected in series to the heating element. This self-controlling type glow plug comprises an electrically conductive ceramic material for the heating element containing at least Mo₅Si₃C and a material for the resistor having a larger resistance-­temperature coefficient than that of the heating element.
Patent EP-0336298-A1 (EP)
Inventor: JOSHI YATINDRA MOHAN
IPC: A61K9/20
Filed: 1989-03-30
Abstract: A pharmaceutical composition is provided which has excellent stability, when dispersed in water has a pH of at least about 9, and includes a medicament which is sensitive to a low pH environment such as pravastatin, one or more fillers such as lactose and/or microcrystalline cellulose, one or more binders, such as microcrystalline cellulose (dry binder) or polyvinylpyrrolidone (wet binder), one or more disintegrating agents such as croscarmellose sodium, one or more lubricants such as magnesium stearate and one or more basifying agents such as magnesium oxide.
Patent EP-0339467-A1 (EP)
Inventor: FRANTZEN VICTOR
IPC: H04Q11/04
Filed: 1989-04-19
Abstract: The invention relates to a method and device for forming electronic communication messages made up of voice and non-voice elements in a communication switching system with voice terminals and data terminals, where a voice terminal (TS1) and at least one data terminal (TD1) are connected in each case to a shared subscriber line circuit (NT1) and can be dialled up via a shared telephone number, with memory devices (SP1) allocated to the voice terminals (TS1) and data terminals (TD1) and a controller (ST) allocated to the memory devices. Instructions generated by the terminals (TS1, TD1) and fed to the controller (ST) prompt the controller (ST) to set up a connection between the instruction-generating terminal and a memory device (SP1) shared by both terminals. The controller (ST) generates a format which enables the individual retrieval of stored voice and data messages from the combined speech and data message as well as the transmission of the multi-part combined voice and data message. <IMAGE>
Patent EP-0341613-A1 (EP)
Inventor: TOHZUKA TAKASHI
IPC: C10M169/04
Filed: 1989-05-05
Abstract: A fluorine-containing grease comprising polytetra­fluoroethylene and a perfluoroalkyl polyether which is prepared by polymerizing tetrafluoroethylene in the perfluoroalkyl polyether has good homogeneity and lubricity.
Patent EP-0345503-A1 (EP)
Inventor: VIRAGH LAJOS DIPL-ING
IPC: B65G63/00
Filed: 1989-05-18
Abstract: Installation for moving bulky objects. The installation for moving and/or arranging or rearranging bulky objects, or containers or vehicles, using rollers (6) or roller conveyors, is characterised in that the rollers (6) are arranged in rectangular fields (5) in a manner such that the rollers (6) located in the individual fields (5) are arranged parallel to one another but are arranged to include an angle with those rollers located in the adjacent fields, and the individual fields (5) are designed to be movable in a perpendicular direction. <IMAGE>
Patent EP-0348858-A1 (EP)
Inventor: JACKSON MELVIN ROBERT
IPC: C23C4/08
Filed: 1989-06-26
Abstract: Alloy compositions suitable for use in protecting refractory base alloy compositions are disclosed. The coating is formed of an alloy containing chromium, ruthenium and aluminum and which may contain iron, cobalt and nickel. The coating is found to be highly resistant to oxidation.
Patent EP-0350788-A1 (EP)
Inventor: HIRAOKA EIICHI
IPC: B01D11/00
Filed: 1989-07-06
Abstract: A pressure container comprises a cylindrical body (2) having open portions at the front and rear ends thereof and a body 1 which has end wall portions (1a, 1b) at both ends connected to each other by a connection portion (1c) and which is slidably engaged in the cylindrical body (2) and forwardly pushed out therefrom so as to receive a sample in the body (1), a front packing being provided on the front end wall portion (1a) and a rear packing being provided on the side of the cylindrical body (2) for the purpose of sealing between the two end wall portions (1a, 1b) and the cylindrical body (2), the sealing surfaces of the front and rear packings having the same diameter.
Patent EP-0361020-A1 (EP)
Inventor: VANDENHEUVEL MARINUS T
IPC: E05D3/06
Filed: 1989-07-28
Abstract: A hinge mechanism for mounting a decklid (38) of motor vehicles such as a trunk lid for pivotting the decklid upwardly and away from the adjacent wall or window (77) of the vehicle. The hinge mechanism comprises a pair of inter-connected compounded four-bar linkages wherein the primary four-bar linkage (10) partially pivots the decklid upwardly and away from the vehicle body and the secondary four-bar linkage (12) completes pivotal movement of the decklid through a desired angle of rotation (80).
Patent EP-0358927-A1 (EP)
Inventor: SCHWAPPACH DIETER ING GRAD
IPC: E02F9/08
Filed: 1989-08-04
Abstract: Undercarriage of a track-type excavator with a swivelling superstructure, there being provided upright, on both sides and in the direction of the longitudinal mid-axis A-A' respective rectangular solid plate sections (1, 1a), between which the middle supporting part of the undercarriage is welded on in the double-shell design by means of reinforcing struts (7, 7a, 8, 8a) and outside which supporting blocks of the chassis structure are welded on. <IMAGE>
Patent EP-0369210-A1 (EP)
Inventor: MARTIN KENNETH ALBERT
IPC: F16J15/18
Filed: 1989-10-24
Abstract: A pressure boundary graphite seal (10) is made up in a gap between a bore (14) and a cylindrical member (16) having a shoulder (22) by use of an annular carrier member (24) of T-shaped cross-section with a "T" leg (26) and a cross (28). The graphite seal rings 30 and 32 are stacked on either side of the leg (26) against the cross (28) which abuts shoulder (22). Reduced preload forces and ease of removal are thus accomplished. Compression of the graphite ring stacks is accomplished by an annular gap traversing flange member (40) with an annular end slot (46) to straddle leg (26) during compression. Removal is enhanced by the slot (50) on carrier (24).
Patent EP-0349229-A1 (EP)
Inventor: LIU KINDTOKEN H
IPC: C07D301/10
Filed: 1989-06-26
Abstract: An improved silver catalyst for the oxidation of ethylene with molecular oxygen is made by impregnating a support with a silver salt prepared by reacting a silver compound with a neo-acid, in a hydrocarbon solvent with the reaction completed under reflux conditions; drying and activating the resultant precatalyst by heating in air; thereafter impregnating the activated catalyst with an amount, 800 to 5000 wppm of alkali metal, preferably Cs, to deactivate the catalyst to form a catalyst precursor and heating the catalyst precursor at 450-700°C for 0.1 to 4.5 hours at a steady state in a substantially inert atmosphere to reactivate it.
Patent EP-0379808-A1 (EP)
Inventor: KUSAKA YOSUKE
IPC: G02B7/28
Filed: 1989-12-28
Abstract: A focus detecting device comprises an image forming optical system, a device for detecting the defocus amount with respect to a predetermined plane of a plurality of images, formed by the image forming optical system, of fields corresponding to a plurality of detection areas which are set beforehand, a device for classifying the plurality of detection areas into a plurality of groups on the basis of the defocus amount, a device for selecting one optimum group from the plurality of groups, and a device for determining one final defocus amount on the basis of the defocus amount corresponding to detection areas belonging to the optimum group.
Patent EP-0337859-A1 (EP)
Inventor: GABRIEL MICHEL
IPC: G08B13/196
Filed: 1989-04-07
Abstract: The modular video security unit for a building comprises; on its access path side, at least one porter facility (7) supplemented with a surveillance camera (9) invisible from the entrance gate (3) of the access path (1) with interconnection of the gates and the cables are bundled (10); on its occupant side, at least one monitor (13) comprising essentially a keyboard (15) for controlling the gates with alarm button (23), alarm light (14) supplemented with a video recorder (18), with a transmitter (19), and with a security camera (20), and the cables are bundled (12) whilst an interconnection and equipment cabinet (11) receives the bundled cables (10-12). A transmitter (22) can connect cabinets and/or transmit information outside. <IMAGE>
Patent EP-0342125-A1 (EP)
Inventor: MARCONNET GUY
IPC: E01C19/10
Filed: 1989-05-10
Abstract: The burner (13) on the one hand and the means for feeding (6) the ballast (7) into the drum (2) on the other hand enter the drum at opposite ends (2a, 2b). The gases circulate in the drum in counter-current relative to the circulation of the ballast. The burner possesses an elongate body (12) disposed along the axial direction of the drum. The drum comprises, from the inlet end (2a) to the outlet end (2b), a drying zone (21), a flame zone (22), a zone of introduction of recycled coated products (23'), and a reheating and mixing zone (23). The device may be associated with a mixer (42) of the conventional type in which the bituminous products (11) emerging from the drum (2) are mixed with liquid bitumen and kneaded. The invention makes it possible to prepare coated products for road surfacings without production of bitumen vapour. …<IMAGE>…
Patent EP-0373998-A1 (EP)
Inventor: CONGY CHRISTIAN
IPC: C07C45/67
Filed: 1989-12-01
Abstract: The present invention relates to novel propenone oxime ethers, a process for their preparation and the pharmaceutical compositions containing them. 
<??>The propenone oxime ethers according to the invention correspond to the formula: 
<IMAGE>
 in which
 Ar and Ar' independently represent an unsubstituted, monosubstituted or polysubstituted phenyl group, a 9-anthryl or naphthyl radical or a pyridyl, thienyl or furyl group,
 R1 and R2 independently denote a hydrogen atom, a C1-C4-alkyl group or, together with the nitrogen atom to which they are bonded, a pyrrolidinyl-1, piperidino, morpholino or piperazinyl-1 group,
 n = 2 or 3 and
 M = H, Cl, Br or a C1-C6-alkyl group. 
<??>The invention also relates to the salts of the compounds of formula (I). 
<??>These compounds have anti-platelet aggregation properties and are 5HT2 receptor antagonists.
Patent EP-0345205-A1 (EP)
Inventor: HENGSTENBERG WOLFGANG DIPL-ING
IPC: C21D1/63
Filed: 1989-05-16
Abstract: The invention relates to a method for tempering a hollow cylindrical steel product, in particular a steel tube, as part of a heat treatment, the hollow product, heated to austenitising temperature, being cooled in a coolant bath, in particular a water bath, in such a way that it is aligned with its longitudinal axis parallel to the surface of the liquid in the coolant bath, only part of its surface is immersed in the coolant bath and it is rotated about its longitudinal axis. In order to provide a method and a device for implementing this, with which the cooling of hollow products during rotary immersion can be considerably intensified and made more uniform, it is proposed that the coolant bath be at least temporarily agitated below the hollow product. <IMAGE>
Patent EP-0336895-A1 (EP)
Inventor: VIGNALI GRAZIANO
IPC: C07D211/58
Filed: 1989-03-29
Abstract: A one step process for the preparation of bis(2,2,6,6-tetramethyl-4-­piperidyl)amine by reacting 2,2,6,6-tetramethyl-4-piperidone or 2,2,6,6-­tetramethyl-4-piperidone x H₂O with ammonia and hydrogen in the presence of a hydrogenation catalyst, characterized in that the molar ratio of 2,2,6,6-tetramethyl-4-piperidone versus ammonia is between 1:0.4 and 1:0.8.
Patent EP-0364514-A1 (EP)
Inventor: STAHLI ARTHUR WERNER
IPC: B24B37/04
Filed: 1989-02-17
Abstract: Une poutre (11) est montée par son milieu sur l'extrémité supérieure d'un montant (3) radialement pivotable, perpendiculairement à celui-ci, de manière à osciller. Une broche d'outil (15) est montée de manière à osciller. Une broche d'outil (15) est montée de manière fixe dans le sens axial à l'extrémité antérieure de la poutree (11) dans une poupée fixe (14) reliée à la poutre et peut être entraînée par un premier dispositif d'entraînement (17). Le disque supérieur de lapidage (21) est fixé par une tête articulée (20) à l'extrémité inférieure de la broche d'outil (15). Afin d'amener le disque de lapidage (21) à sa position de travail le montant (3) monté et guidé dans le guide (2) peut être levé et abaissé par une tige de montée et de descente (4) susceptible d'être levé et abaissé par une tige de montée et de descente (4) suceptible d'être entraînée par une deuxième dispositif d'entraînement (6). Un premier organe d'ajustement (29) qui accroche l'extrémité postérieure (28) de la poutre (11) sert à maintenir celle-ci dans une position essentiellement horizontale. Un deuxième organe d'ajustement (30) qui accroche lui aussi l'extrémité postérieure (28) de la poutre sert à ajuster la pression de travail du disque de lapidage (21). En supprimant la mobilité axiale de la broche d'outil (15), cet agencement permet de résoudre avec une construction très simple le problème de la suspension, du montage et de l'entraînement du disque de travail (21). La pression de travail du disque de travail peut être ajustée de manière extrêmement précise. Les lapidaires ainsi agencés conviennent en particulier pour usiner des tranches, des quartz et des plaquettes en céramique à parois minces.
Patent EP-0367829-A1 (EP)
Inventor: SAKALO NIKOLAI GRIGORIEVICH
IPC: G07C3/00
Filed: 1989-01-18
Abstract: A control and evaluation system for the sowing of seeds comprises at least one seed detector (1), a distance indicator (4) with a pulse shaper (5), a computing circuit (2) and an indicating unit (3). The computing circuit (2) comprises in turn an extremum moment determining circuit (6), a first counter (8), a demultiplexor (7), a resetting circuit (9) and a storage unit (10) comprising second counters (11), their number coresponding to the number of discrete measuring intervals during the period between the sowing of two consecutive seeds. The seed detector (1) is connected to the extremum moment determining circuit (6) which is connected to the demultiplexor (7). The pulse shaper (5) of the distance indicator is connected to the first counter (8) which has outputs connected also to the demultiplexor (7). Each output of the demultiplexor (7) is connected to the corresponding input of the resetting circuit (9) and to the corresponding second counter (11) in the storage unit (10). The resetting circuit (9) is connected through its output to the other input of the first counter (8), whereas the outputs of the second counters (11) of the storage unit (10) are connected to the indicating unit (3).
Patent EP-0414733-A1 (EP)
Inventor: RAHN JOHN P
IPC: G01C19/64
Filed: 1988-11-22
Abstract: Un procédé et un appareil à symétriser la diffusion dans un gyroscope à laser annulaire multimode non planaire. L'effet de rétrodiffusion qui provoque le couplage par diffusion dans les ensembles de polarisation circulaire à gauche et à droite des faisceaux est égalisé, de sorte que le couplage par diffusion peut être rejeté en mode commun pendant la phase d'analyse du fonctionnement du gyroscope à laser annulaire. Cette égalisation est obtenue par une orientation unique des miroirs et du rotateur de polarisation non réciproque. Le rotateur non réciproque, qui peut être un rotateur de Faraday, est mis en rotation de sorte que sa position angulaire par rapport à un angle fixé sur le plan d'incidence d'un des miroirs d'une branche soit proportionnelle au positionnement du rotateur le long de l'axe qui s'étend entre les miroirs de ladite branche. On obtient ainsi un couplage par diffusion égalisé de la lumière polarisée circulairement à droite et à gauche, ce couplage par diffusion pouvant être rejeté en mode commun afin de permettre de dériver des informations précises sur la rotation. On obtient la symétrisation de la diffusion également en façonnant les miroirs dans des branches d'égale longueur, de sorte que l'extension de la rotation de l'image attribuée à chaque branche soit proportionnelle à la longueur de la branche.
Patent EP-0371108-A1 (EP)
Inventor: CREMER PETER
IPC: B65D55/06
Filed: 1989-05-19
Abstract: Ledit procédé est prévu en particulier pour les bouchons de vin mousseux. Quatre dispositifs d'amenée de fil métallique (1) sont disposés sur un support de telle manière que deux paires de fil métallique (2, 2' et 3, 3') sont amenées à se croiser en formant un angle de 90°. Les fils métalliques sont agencés contre les faces latérales (4) d'éléments de façonnage (5) dotés de surfaces de façonnage (6), qui sont fixées sur les faces latérales (4), avec lesquelles elles forment un angle alpha de 45°; lesdits éléments de façonnage comportent en outre en leurs pointes des indentations (7) en quart de cercle ou approximativement. Lesdits éléments de façonnage (5) sont agencés de manière mobile sur des rails (8) parallèles au sens du fil métallique et sont disposés avec les indentations (7) autour d'un mandrin (9), leurs surfaces de façonnage (6) étant disposées les unes contre les autres, constituant ainsi un agencement de façonnage qui forme un cercle de fil métallique en quatre parties dont dépassent des fils métalliques doubles (10); dans les prolongations de ces derniers sont agencés des dispositifs de torsion (11) que l'on peut glisser sur les extrémités (12) des fils métalliques doubles.
Patent EP-0409988-A1 (EP)
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/408
Filed: 1989-05-17
Abstract: In the controller of a machining center in accordance with the present invention, a plurality of heads or cutters are connected to control shafts of a plurality of control systems, respectively, and are controlled independently by individual programs. The controller includes instruction means for giving a stand-by instruction or stand-by release instruction to the control systems in synchronism with one another and timing setting means for setting a timing of a stand-by instruction or a stand-by release instruction for which synchronization is established between the systems by the instruction means so that a timing of stand-by or stand-by release set for the program of one particular system determines a timing of stand-by control by the program of another particular system. Accordingly, a stand-by system and a system to be released from a stand-by state can be designated arbitrarily and control of a machine tool can be made efficiently.
Patent EP-0420888-A1 (EP)
Inventor: HAEMAELAEINEN OLLI
IPC: G07F17/32
Filed: 1989-06-14
Abstract: L'agencement pour machine à sous décrit comprend un appareil à sous qui commande un mécanisme de distribution de gain (10), un dispositif alimentateur (7) pour jetons (8) destiné à mettre en route l'appareil à sous moyennant une mise, ainsi qu'un organe de mise au point (11) commandant le mécanisme de distribution de gain. L'organe de mise au point améliore les probabilités et les chances de gagner d'un joueur par rapport à un état normal en réponse à l'actionnement de l'appareil à sous. Pour permettre au joueur de remettre l'organe de mise au point à l'état normal, la machine à sous comprend un interrupteur d'arrêt (13) qui agit sur le dispositif alimentateur pour faire démarrer l'appareil à sous sans paiement et qui est destiné à commander l'organe de mise au point pour que celui-ci soit remis à l'état normal lorsque le fonctionnement de la machine à sous n'affecte pas l'organe de mise au point ou le mécanisme de distribution de gain, afin que le joueur ne gagne pas.
Patent EP-0445128-A1 (EP)
Title: Proteins for fusing the sub-unit b of the choleraic toxin and heterologous antigen, and nucleic acids encoding them.
Inventor: L HOIR CECILE
IPC: C12N15/70
Filed: 1989-09-27
Abstract: The invention relates to a hybrid protein which fuses the sub-unit B of the choleraic toxin with an active sequence of a heterologous antigen with respect to said unit. Said hybrid protein is comprised of a sequence of said sub-unit which extends between the 3rd and 100th amino acid rest of the complete sub-unit B. The heterologous amino acid sequence is used upstream or downstream of the latter. This hybrid protein is usable for vaccination, particularly to help the stabilisation of heterologous antigens in the intestinal environment.
Patent EP-0436055-A1 (EP)
Inventor: GENDERS JOHN DAVID
IPC: C25B3/25
Filed: 1990-01-04
Abstract: Amino acid free bases are prepared electrochemically without production of intermediate acid salts. Amino acids having reducible disulfide linkages and at least one basic nitrogen group are reduced at a high surface area, noncontaminating cathode to provide a current density of at least 50mA/cm², product yield of at least 90% and an operating current efficiency of at least 90%.
Patent EP-0384251-A1 (EP)
Title: Snail bait
Inventor: LEIN KARL-ALFRED DR
IPC: A01N47/22
Filed: 1990-02-10
Abstract: There are provided novel slug baits of the following composition: A) crushed and/or pressed parts of plants of the species Cruciferae, Tropaeolum or Caprifoliaceae  B) molluscicidal active substance  C) binders and  optionally  D) additives. Besides having a powerful slug-destroying activity, the novel slug baits are surprisingly highly attractive to slugs. This means that more bait is found and ingested by slugs.
Patent EP-0398282-A1 (EP)
Inventor: TOKURA NOBUYUKI C O MITSUBISHI
IPC: C07C51/44
Filed: 1990-05-16
Abstract: A process for manufacturing high-purity o-toluic acid from a partial oxidation product of o-xylene is disclosed. o-­Toluic acid is widely used as a raw material for agricultural chemicals, medicines, polymerization initiators, and the like. Depending on its use, 99% by weight or more purity is demanded for o-toluic acid. Hitherto, o-toluic acid having purity of higher than 99% by weight could not be obtained by fractionation, and purification by fractional crystallization was used. Fractional crystallization is, however, an expensive operation and not only gives a low yield of product but also results a large amount of waste water. The process disclosed herein gives an economical, commercial way to obtain high purity o-toluic acid. In summary, a process for the manufacture of high purity o-toluic acid which comprises: subjecting an oxidation product of o-xylene to distillation to remove therefrom low boiling point components such as unreacted o-xylene and benzoic acid, and high boiling point components, of which the major component is o-methylbenzyl o-­toluate, thus obtaining crude o-toluic acid, treating said crude o-toluic acid with ammonia of an amount 1 to 1.2 mol equivalent of o-phthalic acid contained in said crude o-toluic acid, and subjecting the product thus treated to distillation is disclosed.
Patent EP-0407732-A1 (EP)
Inventor: POHN JOHANN
IPC: D01H4/38
Filed: 1990-06-01
Abstract: In an open-end spinning device (1), a fibre feed channel (3) extends from a housing (4) having a rotatable opening roller (40) to a spinning element (10). The fibre feed channel (3) consists of two part channels (30) and (31) which are moveable relative to one another and which can be brought into alignment with one another. The first part channel (30) is located in an insert (32) of the housing (4) and is guided axially movably in the housing (4). The insert (32) is loaded in the direction of the second part channel (31) by an elastic element (450) and, at its end facing the interior of the housing (4), is covered by a diaphragm (43) at least downstream in relation to the direction of rotation (P) of the opening roller (40). A gasket (6) is arranged between the insert (32) and housing (4). 
<IMAGE>