baber/WOPTO huggingface dataset:
Patent EP-0318693-A1 (EP)
Inventor: MENCARELLI VITTORIO
IPC: F16K27/02
Filed: 1988-10-21
Abstract: The invention foresees cutting a first disk from a metal sheet shaping it by means of pressing, so as to form a concave flanged element (1); at least performing a first central hole (12) in said flanged element (1), said element (1) is assembled by means of welding with weld material (10) to a cup (2) obtained by shaping a second full disk made of metal sheet, confiring it a shape such as to penetrate in the hole (12) of the flanged element (11), performing at least a second central hole (23). Preferably one part of the valve body capable of engaging the duct is threaded.
Patent EP-0316672-A1 (EP)
Inventor: MERGER FRANZ DR
IPC: C07D319/08
Filed: 1988-11-04
Abstract: Glyoxal monoacetals of the formula <IMAGE> in which R<1>, R<2>, R<3> and R<4> denote aliphatic radicals having 1 to 6 carbon atoms or aromatic radicals and up to three of the radicals R<1>, R<2>, R<3> and R<4> can also represent hydrogen atoms, are prepared by reacting glyoxal with a 1,3-propanediol of the formula <IMAGE> in the presence of water and an acid at temperatures of up to 150 DEG C.
Patent EP-0316745-A1 (EP)
Inventor: KANDA MASAHIKO C O OSAKA WORKS
IPC: A61B5/145
Filed: 1988-11-09
Abstract: In a liver function testing apparatus, light sources (11, 12) expose vital tissue (15) to first light of a wavelength absorbed by specific dye dosed into blood of the vital tissue to be taken in and removed by the liver and second light of a wavelength not absorbed by the specific dye. Optical pulses obtained from the vital tissue are received by a light receiving element (13), the receiving output of which is sampled by an A-D converter (30) to be converted into digital signals. On the basis of variable components in the blood, a CPU (34) decides coefficients of first and second regression line expressions before and after injection of the specific dye between first and second photoelectric conversion signals, to perform biocalibration. A value correlated with specific dye concentration in the blood is operated on the basis of sampling signals during a prescribed period after injection of the specific dye and the decided coefficients of the regression line expressions, so that a coefficient of a simulation function as a function of time is obtained by using the method of least squares and a blood plasma disappearance rate of the specific dye and a retention rate in the prescribed period are obtained on the basis of the obtained coefficient.
Patent EP-0367874-A1 (EP)
Inventor: OTAKE MASAAKI
IPC: B05C17/00
Filed: 1988-11-08
Abstract: There is provided an adhesive container/feeder(A) com­prising an elastic container (11) filled with a liquid ad­hesive, opposite side push members (13)(14) coupled to each other by connector means serving as spring (17)(18) means to bias the members (13)(14) away from each other, a case (12) accommodating said container (A) such that an outlet-­nozzle (11d) of said container(A) projects from the upper end and having opposite side operation windows (12k)(12m) formed in the peripheral wall, said push members (13)(14) coupled to each other and biased away from each other being disposedfor projection out of and retreat into said respective windows (12k)(12m) a sealing cap (15) removably fitted in the lower end of said case(12) for holding the bottom of said liquid adhesive container and a top cap(16) removably fitted on said case (12)to cover said outlet nozzle (11d) of said liquid adhesive container (11) and an upper end portion of said case. It can supply the liquid adhesive as a drop to the portion to be bonded with-out contacting said portion.
Patent EP-0281450-A1 (EP)
Inventor: LANOISELEE ROGER
IPC: B31B7/00
Filed: 1988-02-09
Abstract: La machine comprend un caisson de thermoformage (116) qui reçoit le conteneur (126), et qui s'emboîte lui-même dans un caisson de cisaillage (100), une matrice de chauffage (148) montée coulissante verticalement au-dessus desdits caissons et qui est susceptible de pincer un film de thermoformage (44) ou un film d'operculage sur le bord supérieur du caisson de thermoformage, et de thermoformer le film (44) à l'intérieur du conteneur.
Patent EP-0305271-A1 (EP)
Inventor: FONDIN JEAN-LOUIS
IPC: G01K1/16
Filed: 1988-08-12
Abstract: L'intervention concerne un capteur pour la mesure de la température interne d'une cuve de centrifugeur réfrigérée ou thermostatée. 
     Le capteur est constitué par une pièce métallique (18) qui comprend une bride (24) destinée à être fixée en contact intime sur la paroi interne de la cuve (10) et une portion évasée (22) faisant saillie à 'intérieur de la cuve et ayant une surface latérale nettement supérieure à la surface de contact entre la bride et la cuve, ladite pièce présentant un alésage borgne à l'intérieur duquel est logée und sonde de température (34) maintenue en liaison thermique avec la paroi de la pièce métallique.
Patent EP-0284554-A1 (EP)
Title: Waschverfahren und Durchlaufwaschmaschine
Inventor: KAGI RUDOLF
IPC: D06F31/00
Filed: 1988-03-04
Abstract: Die Waschmaschine hat in einem Rohr (4) eine Vorwaschkammer (1), eine Klarwaschkammer (2) und eine Spülkammer (3). Die Kammern sind durch Trennwände (5,6) mit Uebergabeöffnungen voneinander getrennt. Während der durch aufeinanderfolgende Uebergabe der Wäsche von jeweils einer Kammer (1,2,3) zur nächsten definierten Taktzeit, wird in der Spülkammer (3) das Spülwasser mehrmals ausgewechselt. Das erste Spülwasser wird in einem Tank (47) gesammelt und während der Taktzeit auf die Klarwaschtemperatur aufgeheizt. Vor dem Taktende wird die Vorwaschflotte aus der Kammer (1) abgelassen und in die Kammer (1) das heisse Klarwaschwasser eingefüllt. Die vorgewaschene Wäsche gelangt am Taktende samt der Klarwaschflotte in die Klarwaschkammer (2). Diese ist über einen Dampfanschluss (43) beheizbar. Durch diese Ausbildung wird eine kompakte Bauweise erreicht. Die Maschine ermöglicht eine ausserordentlich vielfältige Programmgestaltung.
Patent EP-0365539-A1 (EP)
Inventor: TERNAI BELA
IPC: C07D309/36
Filed: 1988-05-24
Abstract: La présente invention se rapporte à un composé représenté par la formule (III) ou à des sels physiologiquement acceptables dudit composé, où: Z représente une liaison, -O- ou -NH-; R1 et R3 sont choisis séparément parmi des radicaux d'hydrocarbures substitués ou non substitués de 5 à 12 atomes de carbone; R2 représente un hydrogène ou un radical d'hydrocarbures substitués ou non substitués de 1 à 5 atomes de carbone; lesdits radicaux d'hydrocarbures substitués étant substitués par des substituants physiologiquement inoffensifs qui ne perturbent pas la liaison entre ledit composé et les enzymes du type élastase; à condition que: lorsque R1 représente un oxohexyle et R2 un hydrogène, alors R3 ne peut pas être un pentyle; lorsque R1 représente un oxoheptyle et R2 un hydrogène, alors R3 ne peut pas être un hexyle; lorsque R1 représente un oxononyle et R2 un hydrogène, alors R3 ne peut pas être un octyle; lorsque R1 un oxodécyle et R2 un hydrogène, alors R3 ne peut pas être un nonyle; et lorsque R1 représente un oxodécyle et R2 un hydrogène, alors R3 nepeut pas être un undécyle. Ces composés constituent des composés inhibiteurs puissants et spécifiques pour les enzymes du type élastase, tel que notamment l'élastase leucocytaire humaine, (HLE) et on peut prévoir que ces composés ont une utilité dans le traitement des maladies dans lesquelles sont impliquées des enzymes du type élastase, tel que l'arthrite, la croissance des tumeurs et les emphysèmes. La production et le procédé d'utilisation de ces composés ainsi que des compositions pharmaceutiques les contenant sont également décrits.
Patent EP-0316426-A1 (EP)
Inventor: HUSSMAN GREGORY PAUL
IPC: C07C67/00
Filed: 1988-05-20
Abstract: Selon un procédé d'isomérisation en phase gazeuse, une matière de base contenant un ou plusieurs membres de la triadeisomère de 2,6-DMN est sélectivement isomérisée sur une composition soutenue de catalyse à base d'un tamis moléculaire de faible acidité, de façon à former des quantités essentiellement en équilibre thermodynamique des membres de la triade 2,6-DMN et des quantitiés réduites de produits ne faisant pas partie de la triade.
Patent EP-0354215-A1 (EP)
Inventor: SERNA PIERRE
IPC: C02F1/68
Filed: 1988-06-29
Abstract: Il est du type comportant une capacité (2) contenant de l'acide trichlorocyanurique (13) sous forme de galets solides et compacts, une conduite (7) pour alimenter ladite capacité en eau, une conduite d'évacuation (11) dans laquelle circule l'eau chargée de chlore, reliant ladite capacité à la conduite d'eau à traiter, caractérisé en ce qu'il comprend, en outre, un analyseur de chlore (4) analysant en permanence la quantité de chlore actif dans l'eau traitée et des moyens de régulation (16) de débit reliés aux moyens d'alimentation et susceptibles de faire varier le débit de l'eau à traiter en fonction de la quantité de chlore actif présent dans l'eau traitée et mesurée par ledit analyseur de chlore. Abstract The system, which comprises a vessel (2) containing trichlorocyanic acid (13) in the form of solid, compact pellets, a pipe (7) for delivering water to the said vessel, and a discharge pipe (11) in which the chlorine-saturated water circulates and which connects the vessel to the pipe containing the water to be treated, is characterized in that it also comprises a chlorine analyser (4) which continuously analyses the quantity of active chlorine present in the treated water and means (16) for regulating the flow connected to delivery means and capable of varying the flow rate of the water in function of the quantity of active chlorine pressent in the treated water as measured by said chlorine analyser.
Patent EP-0300038-A1 (EP)
Title: Microporous asymmetric polyfluorocarbon membranes.
Inventor: LO LAWRENCE Y
IPC: B01D71/32
Filed: 1988-02-02
Abstract: Novel microporous, asymmetric, integral, composite piolyfluorocarbon, e.g., polytetrafluoroethylene, membranes are disclosed. These membranes are made up of two or more sheets of microporous fluorocarbon polymer having different average pore sizes, arranged to provide an increasing gradations in average pore size from one surface of the membrane to the other, and are useful as microfilters for removing fine particle contaminants, including bacteria, from fluids such as those encountered in the electronics and pharmaceutical industries.
Patent EP-0335071-A1 (EP)
Inventor: BAUMANN HANS-RICHARD
IPC: C10J3/50
Filed: 1989-01-24
Abstract: In this process, all the burners of a pressurised gasification reactor are supplied with fuel via a central, likewise pressurised metering vessel, the fuel supply to the metering vessel being adjusted to the fuel take and being carried out continuously via at least two pressure pot conveyors which are filled and emptied at a mutual offset in time. <IMAGE>
Patent EP-0328087-A1 (EP)
Inventor: LANGENBACH HORST
IPC: A61G5/00
Filed: 1989-02-09
Abstract: A stable, universal invalid chair which can be adjusted in an easy and obvious manner comprises an upper frame (10) supported on one side by two spindle drives (9) and on the opposite side by one spindle drive (12). One arm of the angle between the two parallel spindle drives is fixed, thereby ensuring robust, reliable displacements which allow the upper frame to be safely adjusted at different heights and in different angular positions. Side supports (20) hinged to form a parallelogram serve as arm-rests which can be lowered or raised as desired. The lever arms connected to the connecting rods (21, 23) allow the inclination of the back-rest and the leg supports (15, 16) to be adjusted by means of supporting rollers (25, 26).
Patent EP-0344486-A1 (EP)
Inventor: MANN DETLEF DIPL-ING
IPC: E04F13/14
Filed: 1989-05-09
Abstract: There is a composite glass plate for covering buildings, in which a face-side, thicker pane (1) of glass is bonded over the entire surface to a rear-side, thinner layer (3) by means of a thermoplastic adhesive film (2). In this case, it is desired for the rear-side layer to improve the fire protection properties in a simple manner, to guarantee non-transparency and to allow special colour shades on the face side. This is achieved in that the rear-side layer is formed by a metal plate (3), the thickness of which is </= 0.4 times that of the pane 1 of glass and the thermal expansion of which differs from that of the pane (1) of glass by a maximum of 3 x 10<-6> k<-1>. The limitation of the thickness of the metal plate results in a usable overall weight and the coordination of the thermal expansion avoids temperature-related curvatures of the composite glass plate. <IMAGE>
Patent EP-0353530-A1 (EP)
Inventor: SCHRENK HARTMUT DR PHYS
IPC: G07F7/10
Filed: 1989-07-17
Abstract: In monolithically integrated electronic circuits comprising an electrically programmable non-volatile memory, a specific identification is entered into non-volatile memory cells in the test phase during the production of the electronic circuit and any subsequent changing of this specific identification is prevented by a blocking device provided in the electronic circuit. In this connection, the specific identification can contain, in particular, a current time information. <IMAGE>
Patent EP-0352612-A1 (EP)
Inventor: KOSSMEHL GERHARD PROF
IPC: B41C1/10
Filed: 1989-07-19
Abstract: Printing presses operating in the flat-bed printing process having a printing plate (13) which represents an image to be printed in the form of water-rejecting and water-absorbing regions. In order to be able to undertake a redesign of the image to be printed directly in the printing press, it is proposed that a printing plate be made of an electrically conducting base, for example nickel, which is coated in some areas with a polymer by electrolytic controls. The actuation is effected by an electrochemical process, the one electrode of the plate cylinder (14) and the counter electrode (22) being a roller mounted rotatably in an electrolyte container (20). One of the two electrodes (21) is of matrix-type construction and is actuated by a customary image pattern. The ink-absorbing regions are either the non-coated places of the base or the polymer-coated regions depending on the design. …<IMAGE>…
Patent EP-0366994-A1 (EP)
Inventor: PIXA WOLFGANG DIPL-ING
IPC: C05G1/00
Filed: 1989-10-13
Abstract: In the manufacture of a fertiliser for hydroponics which contains plant nutrient salts and calcium sulphates, a mixture of water-soluble plant nutrient salts, which in addition to the principle nutrients N, P, K and Mg, also contain the trace nutrients Fe, Mn, Cu, Zn, Co and under 20 per cent by weight of calcium sulphate relative to 100 per cent by weight of plant nutrient salts, and of a binder is compressed into tablet form.
Patent EP-0335436-A1 (EP)
Inventor: MARIANI ROBERTO
IPC: E05D15/34
Filed: 1989-03-20
Abstract: The door (13) is connected to the fixed frame of a cabinet by means of two elbow-shaped horizontal arms (2, 2′) each of which is constituted by two branches (24 and 25), by an elbow (23) and by two extremities (21 and 21′) rotatable round respective pivots (22 and 22′). The ratio between the length of the second branch (25) and that of the first branch (24) is greater than 1 and the ratio between the length of said first branch (24) and the distance (A) between said pivot (22) and the closest point of the door in the closed position is equal to or greater than 1. 
     In the displacement of the door, the two elbow-shaped horizontal arms (2, 2′) co-operate with a guide (4) whereby the door (13) is maintained substantially parallel to the fixed frame.
Patent EP-0338620-A1 (EP)
Inventor: KUBEK DENNIS J
IPC: C12N15/51
Filed: 1989-04-13
Abstract: A liquid phase containing hepatitis B surface antigen is separated into two phases, the HBsAg-containing phase is diluted with a physiologically acceptable liquid, sterilely filtered, and concentrated and diafiltered.
Patent EP-0362944-A1 (EP)
Inventor: BERNARDET HENRI SOCIETE CIVILE
IPC: G21G4/02
Filed: 1989-10-02
Abstract: Ion extraction and acceleration device in a sealed high flux neutron tube in which an ion beam (3) is extracted from an ion source (1) then accelerated by means of an acceleration electrode (2) in order to be projected onto a target electrode (4) and produce thereat a fusion reaction causing an emission of neutrons. According to the invention, this device moreover comprises an extraction-preacceleration electrode (13) which, disposed between the ion source and the acceleration electrode, is polarised to a value such that the said beam which it extracts from the source is initially rendered parallel or weakly divergent so as to obtain a laminar ion beam in the whole of the source-target electrode transfer zone. 
<??>Application to neutron generators. 
<IMAGE>
Patent EP-0334466-A1 (EP)
Inventor: OKONOGI SHIGEO
IPC: A23L21/10
Filed: 1989-01-06
Abstract: A method of manufacturing jelly products having fibrous texture resembling to fruit pulp, wherein at least a first liquid material adjusted to pH 4.0 or less and containing at least a kind of proteinous material selected from the group consisting of those originating from eggs, milk and soya beans, and a second liquid material containing at least a kind of gum selected from the group consisting of xanthan gum, gum arabic and pullulane and at least a kind of gelling agent selected from the group consisting of agar, furcellaran, and carrageenan are sepalately prepared, then they are mixed at a temperature higher than the gelling temperature of the gelling agents used, and cooled for gelling. An additional liquid material including material derived from fruit and/or vegetable, for example fruit or vegetable juice, can be added to the mixture of said first and second liquid materials in such a manner that said first and second liquid materials are mixed and after fibrous textures are actually formed in the resultant mixture, the additional liquid materials are added to the mixture ­while it maintains its flowability.
Patent EP-0338710-A1 (EP)
Inventor: HARDY MARTIN PAUL
IPC: F02M61/16
Filed: 1989-04-10
Abstract: A fuel injection nozzle of the inwardly opening type has an axially movable valve member 20 engageable under the action of a spring 30, with a seating 12 to prevent fuel flow through an outlet 14. The valve member engaged by a spring abutment 28, 29 and is slidable within a sleeve 18 and when fuel under pressure is supplied to the nozzle forces are developed on the valve member and the sleeve which is urged into contact with a part 24 located between the sleeve 18 and the spring abutment 28, 29. A leakage path 33 is provided to prevent a build up of fuel pressure within an annular zone defined between the part 24 and the valve member.
Patent EP-0373800-A1 (EP)
Inventor: HOWARD EDWARD GEORGE JR
IPC: C08F110/02
Filed: 1989-12-01
Abstract: Novel ultrahigh molecular weight linear polyethylene (UHMWLPE) in the form of a shaped article, exhibiting a unique combination of properties making the material useful as a bearing surface, in general, but particularly useful as a prosthetic hip joint cup and as other prosthetic shapes for replacement of other joints of the human body. A novel process for preparing this article is also disclosed.
Patent EP-0323939-A1 (EP)
Inventor: VIOLI RAYMOND
IPC: F22B1/28
Filed: 1989-01-04
Abstract: The generator comprises 3 vertical tubes (14, 13, 26) connecting a lower duct (2) and an upper duct (8). The central tube (14) is a heating tube which bears an electric resistance heating element (17). The second tube (13) is a return tube which makes possible the return of water from the upper duct (8) to the lower duct (2). The steam escapes via an escape opening (11) of the upper duct (8). The third tube (26) comprises a resistive probe (27) which measures the level of the water and makes possible its adjustment to an intermediate level (20). 
<IMAGE>
Patent EP-0338994-A1 (EP)
Inventor: MOREA MARIO
IPC: A61F2/24
Filed: 1989-01-10
Abstract: The device (1) comprises a shaped and flexible segment constituted by a supporting core and a fabric covering applied to the supporting core, and can be sutured to the ring of the tricuspid valve at least in the section between the antero-septal and the postero-septal commissures. The segment (1) extends along an elliptical line having dimensions (X,Y) and an orientation (α) which are determined relative to the chord (C) defined by the two ends of the segment (4, 5) which are intended to be sutured to the commissures. On its inner side, the device has a lip formation (6) through which suture stitches can be passed to prevent the stitches from sliding along the device. To advantage, the latter may be incorporated in a surgical kit including lengths of suture thread with respective surgical needles already attached so that it can be fitted more quickly.
Patent EP-0400146-A1 (EP)
Inventor: FUJII HARUO
IPC: C09K11/02
Filed: 1989-02-23
Abstract: La présente invention se rapporte à un scintillateur émettant de la lumière par rayonnement, et notamment à un scintillateur pouvant choisir de manière réversible une phase solide et une phase liquide par commande de température. Le scintillateur comprend une substance phosphorescente convertissant l'énergie de rayonnement en énergie optique, un solvant qui transmet l'énergie de rayonnemnt à la substance phosphorescente et dissout cette substance en combinaison avec un matériau radioactif, objet de la mesure, et qui diffuse et homogénéise ces deux substances, ainsi qu'un matériau d'immobilisation, servant à immobiliser le solvant, la substance phosphorescente et le matériau radioactif à l'état solide et à les liquéfier en les chauffant, afin de produire un changement de phase réversible.
Patent EP-0364553-A1 (EP)
Inventor: WARREN WILLIAM EDWARD
IPC: G05D16/06
Filed: 1989-03-07
Abstract: Un régulateur de pression convenant pour un emballage aérosol avec un propulseur de gaz comprimé non liquéfié comprend une chambre (22) qui forme une paire successive d'un premier et d'un second compartiment (23, 24). Le premier compartiment (23) comprend une ouverture d'admission (26, 27) et le second compartiment (24) définit en partie un passage limité (47) qui mène à une ouverture de sortie (25). Le régulateur comprend en outre un diaphragme (41) qui ferme à distance le premier compartiment par rapport au second, un ressort (60) dont le mouvement pousse le diaphragme situé dans le second compartiment vers la sortie, et un piston (44) raccordé au diaphragme pour se déplacer avec ce dernier et situé dans le second compartiment de manière à définir le passage limité, le second compartiment et le piston ayant pour effet conjugué d'agrandir progressivement la taille réelle du passage à mesure que le diaphragme se déplace vers la sortie. De préférence, une sonde (45) est déplacée avec ou par le piston de manière à fermer la sortie de la chambre lorsque le diaphragme ne subit que l'effet du ressort. De préférence aussi, le régulateur est muni d'une valve (70) avec une chambre (71) dont la sortie (74) de forme convergente communique avec l'admission du régulateur, une bille (77), prisonnière dans la chambre de la valve, qui se déplace pour s'engager de manière sensiblement étanche dans une ouverture conique. La chambre de la valve est formée d'une paire d'éléments (72, 73) reliés de manière à se déplacer en glissant hermétiquement et téléscopiquement l'un part rapport à l'autre autour de la bille.