baber/WOPTO huggingface dataset:
Patent EP-0288342-A1 (EP)
Inventor: BIGOU ALPHONSE
IPC: A61Q5/00
Filed: 1988-03-23
Abstract: The compositions are intended for combating disorders linked to 5 alpha -reductase, and contain:  - 1 to 20% by weight of a C7-C13 dicarboxylic acid  - 0.1 to 5% by weight of a soluble zinc salt - and from 0.1 to 5% by weight of vitamin B6.
Patent EP-0309321-A1 (EP)
Inventor: DE VARREUX JEAN-LOUP
IPC: B23D55/02
Filed: 1988-09-15
Abstract: The band saw of the present invention comprises a base provided with two pillars supporting a saw table. A casing of swan-neck shape forms the frame of the machine. This casing has a wall adjacent to a wall of the base. A first aperture having the shape of an arc of a circle, cut out in the casing wall, faces a second, rectilinear aperture in the base wall. A first locking member pivoted on the casing wall passes through the two apertures. In addition, the base wall is cut out in such a manner that a second locking member fastened to the casing wall cooperates with the top edge of the base wall.
Patent EP-0322297-A1 (EP)
Inventor: DRUET BERNARD
IPC: C08L97/02
Filed: 1988-12-19
Abstract: New process for the preparation of aminoplastic resins with a very low release of formaldehyde. New process for the preparation of aminoplastic resins containing melamine.
 Application to the manufacture of particle boards releasing little formaldehyde.
Patent EP-0307354-A1 (EP)
Inventor: CHOFFAT HUBERT
IPC: G02B21/24
Filed: 1988-08-23
Abstract: A precision-adjustment device (29) comprises two groups of three piezoelectric components (7, 8) fixed respectively to two rings (1, 2), each forming an electrode for the group of piezoelectric components which it carries. The other electrode of these components is formed by an evaporated layer (15). The layers (15) are connected together by wires (16). The rings (1, 2) are rigidly fixed to each other by three small bars (17) located in the middle of the length of the components (7, 8). Feet (4) fix the ring (1) to an element (5) and the ring (2) to an element (6). The components (7, 8) are conditioned so as to be curved in opposite directions when an electrical voltage is applied to the electrodes (1, 2) and (15). Depending on the polarity of this voltage, the element (6) is moved away or towards the element (5). This device may be used in microscopes with a view to very precise focusing of their objective. <IMAGE>
Patent EP-0341258-A1 (EP)
Title: Pharmaceutical composition containing interferon for buccal administration.
Inventor: CUMMINS JOSEPH M
IPC: A61K38/21
Filed: 1988-05-26
Abstract: Neoplastic disease, hyperallergenicity, autoimmune disorders characterized by chronic tissue degenerative inflammation and immuno-resistant viral infections are treated by the administration of interferon at a dosage of about 0.1 to about 5 IU/lb per day by contacting said interferon with oral/pharyngeal mucosa. Interferon is administered in solution or in a novel solid unitary dosage form adapted to be dissolved in saliva when placed in the mouth.
Patent EP-0299055-A1 (EP)
Inventor: JOLLY FRANK H
IPC: B60K17/16
Filed: 1987-12-21
Abstract: Ce différentiel se compose de deux jeux d'engrenages en nutation actionnés par des cames (16, 20, 26; 34, 38, 44), dans lesquelles les axes ou arbres (11, 12) sont reliés aux cames (16, 34) de leurs jeux d'engrenages respectifs (16, 20, 26; 34, 38, 44); les jeux d'engrenages actionnés par cames (16, 20, 26; 34, 38, 44) ne transmettent le mouvement que des cames (16, 34) aux engrenages (20, 38) et non pas en sens inverse, ce qui force les jeux d'engrenages (16, 20, 26; 34, 38, 44) à se verrouiller dès qu'une came (16, 34) n'est plus soumise à une charge.
Patent EP-0373162-A1 (EP)
Inventor: PALMERT STEVEN H
IPC: B05B7/04
Filed: 1988-02-05
Abstract: L'appareil sert à mélanger et à distribuer des fluides à composannts multiples. Les dispositifs de l'art antérieur connaissent desproblèmes de blocage du conduit et des fuites entre les broches du conduit et les ailettes d'étanchéité se trouvant dans les parties du bec en plastique. La présente invention permet de résoudre les problèmes liés aux dispositifs de l'art antérieur grâce à un pistolet distributeur de mousse du type comportant un bec jetable (16) servant à mélanger et à distribuer des composants de fluide séparé d'un système résineux, pistolet dans lequel un seul mamelon cylindrique de diamètre relativement large (68) et s'étendant depuis le corps du pistolet achemine les deux composants à l'intérieur du bec mélangeur. Le bec est retenu sur le pistolet par une culasse coulissante (14) qui supporte également de façon pivotante une gâchette (18) qui actionne un clapet et qui est destinée à se placer en position de fonctionnement, lorsque la culasse se déplace pour retenir le bec sur le pistolet, et en position de non fonctionnement lorsque la culasse se déplace pour libérer le bec pour permettre la recharge. Le bec est également retenu sur un pistolet par une bague moulée (102) qui forme un joint d'étanchéité au fluide entre le bec et le seul orifice ménagé dans le corps du pistolet. La culasse comporte une butée servant à isoler du bec les forces d'actionnement de la gâchette.
Patent EP-0305450-A1 (EP)
Title: A dive parameter indicating assembly.
Inventor: ADAMEK MICHAEL
IPC: B63C11/12
Filed: 1988-03-03
Abstract: PCT No. PCT/AU88/00055 Sec. 371 Date Dec. 22, 1988 Sec. 102(e) Date Dec. 22, 1988 PCT Filed Mar. 3, 1988 PCT Pub. No. WO88/06549 PCT Pub. Date Sep. 7, 1988.A dive parameter transmitter/receiver assembly for scuba diving includes a transmitter circuit with a control unit with one or more sensors for detecting dive parameters and/or information to be displayed. A modulator is included for modulating the parameter(s) or information and a transmitting transducer for propagating the parameter(s) or information. A receiver circuit is included and has a receiver transducer, a demodulator, a decoder, and a display for displaying the parameter(s) or information.
Patent EP-0386101-A1 (EP)
Title: Handrail.
Inventor: JOHANSSON HANS-ERIK
IPC: E04F11/18
Filed: 1988-10-27
Abstract: The invention relates to a handrail in the form of a section (1) which is injection moulded from a material, such as aluminium, which in its heated state is plastic, said section being formed with at least one groove (9) for receiving a strip, rib or like elongate member (10) and comprising an upper part (2) which is substantially circular in cross-section, and which at its bottom passes into a lower part which is substantially flat in cross-section. The rib (10) received in the groove (9) is luminescent, and the groove is formed in the upper part (2) of the section, more precisely in a sector between ''noon'' and ''three o'clock''.
Patent EP-0350584-A1 (EP)
Inventor: FOCKERSPERGER WALTER
IPC: B65H49/32
Filed: 1989-05-03
Abstract: Arranged on a steerable undercarriage (10) is a device (38a) for the rotatable mounting of a cable drum (96), and a device (46, 68a, 74) for the rotatable mounting and for the rotary driving of a further cable receiver (48). The wheels (34a, 70) of the under-carriage are distributed along at least two axes and the device (38a) for the rotatable mounting of a cable drum is designed as a grasping apparatus for the receiving and raising of cable drums mounted on the ground. <IMAGE>
Patent EP-0346788-A1 (EP)
Inventor: BOETTCHER ANDREAS DR
IPC: C07C271/42
Filed: 1989-06-10
Abstract: The invention relates to radiation-sensitive, ethylenically unsaturated compounds and to a process for the preparation thereof. The ethylenically unsaturated organic compounds correspond to the general formula I <IMAGE> in which R is an alkyl radical, an aryl radical or the radical R<1> and R<1> is the radical <IMAGE> where the radicals R<2> to R<6> are H, alkyl, OH, Oalkyl, SH, Salkyl, halogen, N(alkyl)2, N(alkyl)(aryl) and at least one but not more than three of the radicals R<2> to R<6> is the radical <IMAGE> in which X is an alkylene radical or an oxaalkylene radical with, in each case, 2 to 10 C atoms and Y is H or CH3.
Patent EP-0350076-A1 (EP)
Inventor: OZAWA HITOSHI C O TERUMO K K
IPC: A61B5/022
Filed: 1989-07-07
Abstract: In an electronic clinical sphygmomanometer of the type which measures blood pressure on the basis of a Korotkoff-sound signal in a pulse-wave gate signal, the level of a detected pulse-wave signal is compared with a predetermined threshold level to form a pulse-wave gate signal the duration of which corresponds to at least a period over which the level of the pulse-wave signal is higher than the predetermined threshold level. If no Korotkoff-sound detection signal is provided in the pulse-wave gate signal thus formed, the duration of the pulse wave gate signal is extended by a predetermined time period. The thus-extended duration of the pulse-­wave gate signal serves as at least the measurement period required to measure the systolic blood pressure.
Patent EP-0362553-A1 (EP)
Title: Verfahren und Einrichtung zur thermischen Behandlung von Abfallstoffen
Inventor: KNOP KLAUS DR-ING
IPC: F23L15/02
Filed: 1989-08-31
Abstract: Bei einem Verfahren und einer Einrichtung zur thermischen Behandlung von insbesondere nicht problemlos deponierbaren Abfallstoffen (brennbare, schwer brennbare bzw. nicht brennbare) wird in einem ersten Regenerator (2) Luft auf eine Temperatur von 800 bis 1200 ° C vorgewärmt und über eine erste Brennkammer (7) einem Einschmelzgefäß (6) zugeführt, in das Abfallstoffe zur thermischen Behandlung aufgegeben werden. Das Rauchgas aus dem Einschmelzgefäß wird über eine zweite Brennkammer (7') einem zweiten Regenerator (2') zugeführt. Die beiden Regeneratoren enthalten Teilabschnitte für die Wärmespeicherung (3, 3'), zur Adsorption (4, 4') von Rauchgas-Verunreinigungen und für die weitere Behandlung (5, 5') des Rauchgases. Die Luft- und Rauchgasführung ist umkehrbar, d.h. in dem zweiten Regenerator (2') vorgewärmte Luft wird über die zweite Brennkammer (7') dem Einschmelzgefäß (6) zugeführt. Das Rauchgas wird über die erste Brennkammer (7) dem ersten Regenerator (2) zugeleitet.
Patent EP-0414946-A1 (EP)
Inventor: SCHRAMM MICHAEL DIPL-ING FH
IPC: B60H1/00
Filed: 1989-08-31
Abstract: For the sake of simple and, despite tolerance-affected series components and allowing for fitting with play, tight fitting of a lower housing part (1) to an upper housing part (2), according to the invention a first sealing edge with a V-shaped or U-shaped cross-sectional profile which is opened in the direction of the support edge of the upper housing part (2) and has legs (21, 22) and a yoke (13) which connects the latter and is of relatively high rigidity is formed onto the support edge of the lower housing part (1) and a second sealing edge with a V-shaped or U-shaped corresponding profile with legs (21, 22) which correspond for the sake of mutual leg-sealing insertability between the legs (21, 22) of the first sealing edge and with a yoke (23) which connects said legs with relatively high rigidity in the region of the yoke-side leg ends (area I) and with, in comparison, a smaller degree of rigidity in the area of the free leg ends (area II) is integrally formed on to the support edge of the upper housing part (2). <IMAGE>
Patent EP-0424569-A1 (EP)
Inventor: DROEMMER JAKOB
IPC: A63B69/00
Filed: 1989-10-26
Abstract: A board with grips intended for use as an exercise apparatus for rock climbing exhibits a board (102) with a gripping structure (104, 106) to which the climber holds firmly with the hands or fingers. The board (102) is carried on a mounting to be fixed to the wall (115) in such a way that its inclination may be adjusted and it can be locked in the selected inclination. Thus the gripping difficulty may be altered in a simple way by altering the inclination of the board and thus adapted to suit the individual abilities of the trainee. <IMAGE>
Patent EP-0367341-A1 (EP)
Inventor: HIKMET RIFAT ATA MUSTAFA
IPC: G02B7/00
Filed: 1989-10-27
Abstract: By using an adhesive layer (9) between a mount (3) and an optical component (5), which adhesive layer comprises liquid crystalline monomers, the polymerization shrinkage can be minimized in the desired directions X and Y if the monomers are oriented in the Z-direction by an external field before they are polymerized.
Patent EP-0329448-A1 (EP)
Inventor: HUGHES DENNIS R
IPC: F28F13/12
Filed: 1989-02-16
Abstract: A turbulator construction for a heat exchanger. The turbulator (17) is fabricated from a single sheet of flat metal which is bent in the form of a double helix. When disposed in a heat exchanger tube (11), the turbulator (17) defines a pair of helical passages. The upstream end (22) of the turbulator is flat and extends diametrically across the tube to divide the tube into a pair of inlet passages of substantially equal area. Each inlet passage communicates with one of the helical passages. In one form of the invention, the turbulator (17) is formed from an elongate rectangular sheet of metal and in the best condition, the peripheral edges of the helix are spaced from the tube (11) to provide gaps (26) there-between. In a second form of the invention, the helix is formed from an elongated sheet with the side edges formed of a series of interconnected convex edge portions. In the bend condition, the curved edge portions conform to the inner surface of the tube, so that there is no appreciable gap between the helix and the tube.
Patent EP-0393273-A1 (EP)
Inventor: GUPTA BALARAM
IPC: C08F8/12
Filed: 1989-04-21
Abstract: Copolymers of p-acetoxystyrene and dialkyl muconates or alkyl sorbates are selectively hydrolyzed to copolymers of p-vinylphenol and dialkyl muconates or alkyl sorbates using acid or base catalysis in an alcohol or water.
Patent EP-0344908-A1 (EP)
Inventor: SMITH DELL WALLACE
IPC: F16K5/06
Filed: 1989-04-27
Abstract: A valve for control of fluid flow has a housing having a valve bore (31) with inlet and outlet ports, a one-piece seal cartridge (41) slidingly inserted into the bore and having integrally formed seal rings in sealing engagement with the bore, and a valve spindle (55) carried in the seal cartridge in sealing engagement with the seal rings, with the spindle movable between valve closed and open positions. Preferably, a valve has two alternative inlet ports (34,35) with a common outlet port (36) with the seal cartridge being selectively positionable in the housing for controlling flow from a selected one of the inlet ports to the outlet port (36), by blocking the other inlet port.
Patent EP-0343914-A1 (EP)
Inventor: MORGAN STEVEN V
IPC: F04B41/06
Filed: 1989-05-23
Abstract: A method and apparatus for evacuating an enclosed chamber (11) which utilizes a tandem connection of a booster pump (21) and a mechanical pump (23) in a manner to maximize the rate of evacuation of the chamber (11) but without exceeding the rating of the booster pump (21) and damaging it. A bypass (43) around the booster pump (21) is provided with a proportional valve (45) that is operated to start an evacuation of the chamber (11) with the bypass (43) fully opened but then gradually closing that path in a manner to maintain a differential pressure across the booster pump (21) at a predetermined level, until the bypass (43) has been fully closed.
Patent EP-0363224-A1 (EP)
Inventor: ROSENTHAL MURRAY W
IPC: A61P1/02
Filed: 1989-10-06
Abstract: Described is the use of a (3-benzoylphenyl) alkanoic acid derivative applied to the gingiva of humans for the purpose of inhibiting the formation of endoperoxides, thromboxanes, leukotrienes, prostaglan­dins and related tissue-destructive end-products of arachidonic acid metabolism, for the prophylaxis or treatment of periodontal disease, preferably in a muco­sal-tenacious vehicle which is selected from the groups of semi-solid pastes, gels, ointments, liquids or films.
Patent EP-0365349-A1 (EP)
Inventor: BINNS MATTHEW MCKINLEY
IPC: C12N15/33
Filed: 1989-10-20
Abstract: Avipox virus, especially fowl pox virus (FPV), for promoting the transcription of a foreign gene inserted in a fowlpox virus (FPV) vector, said DNA comprising the promoter of the gene which encodes a protein of about 53 amino acids in a sequence beginning: 
Met Glu Ser Pro Ala Glu Lys Pro Thr Ile 
Asp Ser Pro Pro Glu Gly Asn Val Gln Pro 
or a variation of such an amino acid sequence, said promoter consisting substantially of sequence to the 5′ end of said gene which is non-coding for said gene.
Patent EP-0336803-A1 (EP)
Inventor: VERITE CLAUDE
IPC: C11D9/26
Filed: 1989-03-17
Abstract: Composition sous forme d'un pain solide transparent contenant un savon constitué de sel d'acides gras en C<sub>10</sub>-C<sub>20</sub>, un alcanedione-1,2 comportant de 10 à 18 atomes de carbone, un agent de transparence, et de l'eau en des quantités inférieures ou égales à 25% en poids par rapport au poids total de la composition.
Patent EP-0378932-A1 (EP)
Inventor: NAKAMURA SATORU
IPC: B25J17/00
Filed: 1989-10-30
Abstract: A wrist mechanism for an industrial robot of the type wherein wrist elements (1, 2, 3) make rocking, rocking and revolving motions successively from the driving side (5) to the driven side (100), which is reduced in quantity of motion transmitting parts and is small in size and light in weight but high in rigidity. The wrist mechanism comprises reduction gears (11, 36, 58) provided at end portions on the joint side of driving side wrist elements which are individually provided in pair and cooperate with driven side wrist elements to constitute wrist joints to be operated by the reduction gears.
Patent EP-0405042-A1 (EP)
Inventor: LEBIZAY GERALD
IPC: H04L12/56
Filed: 1989-06-29
Abstract: A 3-stage switching system is provided for generating, i.e. finding, reserving and setting, path from one switch entrance port (1) to at least one switch exit port (transmit side) for asynchronously received and buffered data cells. 
     While an Nth cell is being transferred, control means (36) generate a control word including the switch exit port address for cell (N+1)th to be subsequently transferred. Said control word is used to find and reserve a path through the switch on a stage-by-stage basis, and then set said path, if any, using a fed back acknowledgement. The (N+1)th cell path generation is performed during cell N transfer, on a cycle stealing basis.
Patent EP-0407400-A1 (EP)
Inventor: STOCKSMEIER UWE
IPC: A61B17/22
Filed: 1989-01-18
Abstract: Un cathéter médical comprend à son extrémité antérieure un outil rotatif de coupe (5) monté de manière axialement mobile entre une position déployée de travail (A) et une position rétractée de repos (R).
Patent EP-0404786-A1 (EP)
Inventor: ANDROS ANDREW A
IPC: G08B3/10
Filed: 1988-10-18
Abstract: Le réseau de télé-appel décrit (10) utilise plusieurs centraux de commutation répartis (12, 14 et 16) pour transmettre des messages de télé-appel sur une base de temps non réelle de façon efficace et à faible coût. Chacun des centraux de commutation traite des paquets de télé-appels reçus en provenance du réseau. Chacun des centraux de commutation traite également les télé-appels en paquets de télé-appels destinés à être transmis vers un autre central de commutation situé dans le réseau ou en lots de télé-appels destinés à être transmis par un service de télé-appels local lorsque le central de commutation est constitué par un central de commutation local. Le réseau programme de façon dynamique la fréquence de réception des récepteurs de télé-appel en réponse aux conditions de trafic d'un central de commutation local ou en fonction des options d'utilisation du service spécifiées par un abonné à un service de télé-appel local. Les chiffres du code d'identification des récepteurs de télé-appel sont transmis dans un ordre d'importance croissante de façon à préserver la durée de fonctionnement des piles des récepteurs de télé-appel. On peut effectuer l'initialisation des télé-appels en plaçant un appel local sur n'importe quel central de commutation dit ''lata'' se trouvant dans le réseau et on peut faire varier les options d'utilisation du service en plaçant un appel local sur un central de commutation ''lata''.
Patent EP-0400085-A1 (EP)
Inventor: GOODALL MELVYN JOHN
IPC: B60N2/14
Filed: 1989-03-23
Abstract: Un dispositif de siège extensible servant à déplacer un siège dans un espace confiné et à l'en sortir comporte plusieurs parties coulissantes (3, 4, 5) s'emboîtant l'une dans l'autre, l'une desdites parties (3, 4, 5) elles comportant un moyen de transport d'un siège.
Patent EP-0369024-A1 (EP)
Title: Piece metallique de verrouillage pour bracelets de montre
Inventor: AOKI YASUSHI GIJUTSUKENKYUJO
IPC: A44C5/24
Filed: 1989-04-10
Abstract: Pièce métallique de verrouillage pour bracelets de montre pourvus d'un dispositif de verrouillage. Ce dernier (40) se compose d'un levier de verrouillage (41) disposé à l'intérieur d'un cadre (20) fixé sur l'une des extrémité du bracelet (37) et supporté de manière à pouvoir coulisser latéralement, d'un levier-poussoir (42) et d'un ressort (43) les poussant vers l'extérieur. Un organe de verrouillage correspondant au levier de verrouillage et un organe poussoir (34) correspondant au levier-poussoir forment une pièce métallique en forme de crochet (30) fixée sur l'autre extrémité de bracelet, et le levier de verrouillage s'engage dans l'organe de verrouillage et est bloqué par ce dernier. Lorsqu'on libère le verrouillage, le levier-poussoir pousse vers le haut et dégage simultanément l'organe poussoir. Une partie de verrouillage du levier de verrouillage et une partie de poussoir en pente du levier-poussoir sont disposées de manière à se superposer mutuellement, et lorsque la partie d'actionnement de l'un des leviers est courbée, les deux leviers font saillie à travers les fenêtres à la même hauteur sur les plaques latérales.
Patent EP-0461108-A1 (EP)
Inventor: LEONARD ROBERT J
IPC: A61K9/52
Filed: 1989-03-09
Abstract: Un pellet à érosion biologique capable, lorsqu'il est implanté sous la peau, de libérer un peptide en doses continues pendant une période allant jusqu'à une année. Cet implant à érosion biologique est un pellet partiellement fondu qui contient un médicament peptidique incorporé de manière homogène dans un support matriciel non polymère fondu et recristallisé. De préférence, le support non polymère est un stéroïde, en particulier du cholestérol ou un dérivé de cholestérol. Dans un mode de réalisation, le médicament peptidique est une neurohormone hypothalamique libérant la somatotrophine. L'invention porte également sur une méthode pour produire ce pellet à érosion biologique.
Patent EP-0388446-A1 (EP)
Inventor: BUCHER RENE M
IPC: G01N27/38
Filed: 1989-08-22
Abstract: Une préparation pâteuse a un pH compris entre 10 et 12 et contient les composants suivants: a) au moins un agent de réduction; b) au moins un épaississant; c) au moins une poudre abrasive; et d) au moins un colorant qui sert d'indicateur d'oxydoréduction. Cette préparation pâteuse permet de tester de façon simple et rapide le fonctionnement d'un capteur ampèremétrique recouvert d'une membrane, par exemple un capteur d'O2 (2). Elle permet également de nettoyer la membrane (6) et les électrodes (14, 16) intégrées dans le corps intérieur (12) du capteur sans aucun outil et fournit des résultats très reproductibles. L'activité de l'agent de réduction peut être optiquement surveillée en continu au moyen du colorant qui sert d'indicateur d'oxydoréduction.