baber/WOPTO huggingface dataset:
Patent EP-0408893-B1 (EP)
Title: Sheet depositing device for revolving transverse cutter
IPC: B65H29/68
Filed: 1990-06-13
Granted: 1992-10-07
Abstract: Drawing-up rollers (2) running at least at the conveying speed of the sheets (1) coming from the revolving cutter are arranged upstream of the suction braking table (11), rest on a driven shaft (5) at a distance from one another and have mounted between them deflection rollers (6) of a smaller diameter for driven suction belts (7) guided over the suction braking table. Blow nozzles (4) having a blowing direction directed over the suction braking table are provided in the gaps between the drawing-up rollers. 
<IMAGE>
Patent EP-0376931-B1 (EP)
Inventor: CHU GEORGE
IPC: A61L27/00
Filed: 1985-12-17
Granted: 1994-06-15
Abstract: Collagen membranes with desired properties are prepared by using a variety of gel-forming techniques in combination with methods for converting the gels to solid forms. One technique involves compressing a gel matrix under constant pressure to form a fibre network which is dried; another involves disrupting and centrifuging a matrix, harmonizing the precipitate auto or paste and casting and drying the paste. The properties of these membranes or other solid forms may be further altered by cross-linking the collagen preparation either after formation of the membrane or gel, or most preferably by mixing cross-linked collagen with solubilized collagen in the original mixture used to create the gel.
Patent EP-0378349-B1 (EP)
Inventor: BOGGAN ELVIS W
IPC: G07F7/08
Filed: 1990-01-09
Granted: 1994-08-31
Abstract: An improved system is disclosed for detecting invalid transaction cards at remote transaction terminals. The system includes providing each terminal with a master table having data corresponding to invalid cards. The data in the master table is less than the actual account numbers of the invalid cards. By using a compressed version of the data, the file can be shortened to facilitate storage and transmission. The compressed data file is arranged such that when an invalid card is presented, it will be identified and routed on for further processing. In the preferred embodiment, the probability that a valid card will be identified as potentially invalid is on the order of one to three percent. During each transaction, the master table is supplemented with information about the account number of the transaction card presented for the purchase. In this manner, any subsequent use of the card will be routed for additional processing. A scheme for compensating for data transmission errors is used to reduce the possibility that information about invalid cards is not lost when the master file is distributed
Patent EP-0409371-B1 (EP)
Title: Log or coal effect fire
IPC: F24C3/00
Filed: 1990-01-29
Granted: 1992-08-26
Abstract: A log or coal effect fire in which imitation logs 20 - 26 are mounted on a frame 10 and are distributed to leave an opening 28. A drawer 30 is slidable forwardly and contains a reservoir 32 for gel fuel. Positioned above the reservoir is an aperture plate 34 having at least one aperture 36 therein and associated with this is a snuffer plate 58 which can be moved forwardly by operation of a control knob 56 progressively to close the aperture 36.
Patent EP-0427551-B1 (EP)
Inventor: BOGNAR ALAJOS
IPC: G01R31/12
Filed: 1990-11-08
Granted: 1995-03-29
Abstract: A process, and apparatus, for testing the condition of an insulating system consists in charging the insulating system with direct voltage through insulated, electrically conducting parts, then discharging it and determining from parameters of the recovery voltage from which to assess the state of the insulating system. The charging period is 10<-><3> - 10<4>s; the ratio of charging and discharging periods is kept between 0.1 -100, and the ratio of the peak value of the recovery voltage and the charging voltage is measured. Then the measurement cycle is repeated several times with other charging/discharging periods but at constant charge/discharge period ratio as a function of charging period. Comparing the spectrum thus obtained with a reference spectrum the state of the insulating system can be assessed.
Patent EP-0378467-B1 (EP)
IPC: A47C27/22
Filed: 1990-01-08
Granted: 1993-09-22
Abstract: Mattress comprising a layer based on vegetable fibres, possibly covered on one or both of its faces with a foam layer which can undergo localised deformation along a folding line while retaining the continuity of its surface. 
<??>The layer based on vegetable fibres is produced in at least two blocks (1, 2) whose junction zone (3) is located approximately in a transverse plane and along a folding line. In the vicinity of this junction zone, on either side of a transverse plane, there is provided a foam layer (8, 9) fixed to each of the two faces, upper and lower, of the layer based on vegetable fibres. 
<IMAGE>
Patent EP-0430836-B1 (EP)
Inventor: GRINNEISER RAYMOND
IPC: H05B37/02
Filed: 1990-11-23
Granted: 1995-04-26
Abstract: Remote-control device with carrier current intended to be mounted in a electrical network comprising an electrical load (3) and an electrical generator (1) engendering an electrical parameter, voltage or current, at its terminals. This device comprises on the one hand an emitter (10) including an impedance (4') and a switch (5') which are electrically connected so that the switching of the switch (5') makes the fixed parameter vary across the terminals of the electrical load (3), and on the other hand a receiver (9) including an impedance (4) and a switch (5) which are electrically connected so that the switching of the switch (5) does not make the fixed parameter vary across the terminals of the electrical generator (1). <IMAGE>
Patent EP-0402476-B1 (EP)
Inventor: AKIMOTO SHIN-ICH
IPC: D21H17/00
Filed: 1989-12-26
Granted: 1994-10-19
Abstract: This invention relates to a self-emulsifiable size for use in papermaking etc., which can be preserved for a prolonged period of time and forms readily an emulsion when mixed with water. The size comprises either a copolymer of a specified polyoxyalkylene alkenyl ether with maleic anhydride, or a mixture of said copolymer with a specified alkenylsuccinic anhydride or a specified ketene dimer.
Patent EP-0474701-B1 (EP)
Inventor: WILLIAMSON LON A
IPC: G07C9/00
Filed: 1990-04-26
Granted: 1996-07-10
Abstract: A remote confinement system provides a plurality of different unsupervised tests to determine the presence, identity or conduct of the prisoner. The tests preferably include an RF test performed continuously with an RF transmitter attached to the prisoner and a receiver at the remote location, a schedulable voice test performed to identify a person as the specified prisoner, and a breath alcohol test to determine the prisoner's sobriety. The tests are performed with equipment at the remote location in accordance with test selections and schedules selected in a prior automated communication with a central office computer. Events which include test results are communicated to the central office upon a selectively established communications link to the central office, in reply to which communication information selecting subsequent tests procedures or scheduling is communicated from the host to and stored at the remote location. The information communicated from the host includes an identification code for the transmitter attached to the specified prisoner. The RF test generates a message for transmission to the central unit when the prisoner enters or leaves the remote location, but sounds a warning if the signal is lost and delays transmission of the message to allow the prisoner to return following his departure. This application is a continuation-in-part of U.S. patent application Ser. No. 041,698, filed Apr. 21, 1987, and now U.S. Pat. No. 4,843,377, and entitled "Remoted Confinement System" which is hereby expressly incorporated in its entirety herein by reference.
Patent EP-0453569-B1 (EP)
Inventor: KANO YOSHIKAZU C O MITSUBISHI
IPC: C07C31/08
Filed: 1990-06-18
Granted: 1995-09-06
Abstract: Procédé de production d'alcool anhydre à partir d'alcool hydraté, permettant de réaliser d'importantes économies d'énergie par un procédé simple par rapport à la distillation azéotropique habituelle utilisant du benzène ou du cyclohexane. On soumet l'alcool hydraté à une distillation extractive dans la première colonne de distillation dans des conditions telles que le liquide et le gaz d'un solvant coexistent, en utilisant comme solvant du propane, du propylène ou du butane à basse pression, et on extrait de l'alcool sensiblement anhydre par le fond de la colonne de distillation, tandis que les hydrocarbures sont extraits par stripping dans la deuxième colonne de distillation. Les phases gazeuses dans les première et deuxième colonnes de distillation sont mises sous pression après leur mélange, et utilisées comme source calorifique du rebouilleur de la première colonne de distillation; on sépare ensuite l'eau de ces phases, que l'on fait refluer vers les parties supérieures des première et deuxième colonnes de distillation, ce qui réduit considérablement l'énergie consommée. Dans un exemple, l'énergie requise pour produire 1 kg d'alcool anhydre représente entre 1/5 et 1/10 de celle requise par le procédé de distillation azéotropique courant, ce qui prouve l'efficacité du procédé décrit, qui permet également d'éliminer des installations telles que le compresseur, l'échangeur de chaleur, le décanteur, etc., et de réduire ainsi d'environ 30 % le coût de l'équipement.
Patent EP-0500534-B1 (EP)
Inventor: KLEIN HANS-CHRISTOF
IPC: F16F9/46
Filed: 1990-08-24
Granted: 1994-11-30
Abstract: Amortisseur de vibrations réglable pour véhicules à moteur, dont la force d'amortissement est réglable aussi bien pour le seuil de traction que le seuil de compression, la soupape d'amortissement (9) pour le seuil de compression et la soupape d'amotissement (9') pour le seuil de traction étant commandées par une soupape pilote commune (14).
Patent EP-0502052-B1 (EP)
Inventor: HEDBLOM MATS-OLOV
IPC: D21H17/00
Filed: 1990-11-21
Granted: 1994-10-05
Abstract: Procédé de préparation, dans des conditions de réduction, de liqueurs de cuisson de sulfidité élevée pour la cuisson de pâte au sulfate, dans lequel la liqueur noire obtenue dans le procédé de cuisson est acheminée, après évaporation, complètement ou partiellement à un réacteur fonctionnant à une température élevée, laquelle est obtenue par une alimentation en énergie provenant d'une source de chaleur extérieure et/ou la libération d'énergie provenant de la liqueur noire, une fusion composée essentiellement de sulfure de sodium étant formée et retirée pour être traitée à nouveau afin d'obtenir une liqueur de cuisson. Le procédé de l'invention est caractérisé en ce que le réacteur reçoit également tout ou partie des matières contenant du soufre et/ou contenant du soufre et du sodium, présentes dans la fabrique de pâte à papier, parmi lesquelles les agents chimiques d'appoint contenant du soufre et/ou contenant du sodium et du soufre, utilisés dans le solde des agents chimiques totaux de la fabrique de pâte à papier, de sorte que le rapport molaire entre le sodium et le soufre dans le mélange total acheminé au réacteur, se situe dans la plage comprise entre 1,5 et 4. Selon le mode de réalisation préféré de l'invention, on utilise une solution aqueuse de la fusion de sulfure de sodium obtenue dans ladite cuisson au sulfate modifié.
Patent EP-0443403-B1 (EP)
Inventor: FRIEDRICH PERROT
IPC: H02K21/18
Filed: 1991-02-11
Granted: 1994-12-07
Abstract: This micro-motor comprises a rotor constituted by a permanent magnet (52) partially embedded in an overmoulding (54) which is made of plastic material and which is provided with a means of coupling to a driven mechanism, a cage (60) comprising a bottom and a cover and intended to be engaged inside a stator, while inside the latter the rotor is mounted in a freely rotating manner, and means for rotationally guiding the rotor (50) in the cage (60), this micro-motor being characterised in that the rotational guidance means are constituted, on the one hand, by two housing (74, 76) produced coaxially in the overmoulding (54) and, on the other hand, by two spindles (78, 80) respectively integral with the bottom and with the cover of the cage and intended to lodge respectively in one of the housings (74, 76). 
<??>This micro-motor is intended to be fitted to very small watch movements, for example for ladies' watches. 
<IMAGE>
Patent EP-0442487-B1 (EP)
Title: Connecting element for two construction frame members
IPC: E04B2/96
Filed: 1991-02-14
Granted: 1993-05-26
Abstract: The invention relates to a detachable connecting element, assuming the static connecting function, for two construction frame members, in particular an inner and outer mullion or transom of a mullion/transom facade, which each have a mutually facing groove, undercut on both sides and running in the profile longitudinal direction, for positive reception of in each case one end of the connecting element. To obtain thermal separation and nondestructive uncoupling, according to the invention the connecting element is composed of plastic and has, at one end, spring tongues which are equipped with locking noses and project, in the coupled position, beyond the outer contour of the body but lie, in the uncoupled position, within the outer contour of the body, the spring tongues being retained, in their uncoupled position, by a counterspring engaging automatically behind the free end of the spring tongue. <IMAGE>
Patent EP-0498925-B1 (EP)
Title: Device for connecting tubes insertable into wells and filled with bentonite
IPC: E21B23/08
Filed: 1991-09-14
Granted: 1993-08-11
Abstract: By means of a device for connecting pipes of water-soluble material which can be inserted into wells and filled with bentonite or the like, with a coupling receiving element at one pipe-section end and a coupling engagement element, corresponding to the coupling receiving element, at the other pipe-section end, a solution is to be provided with which problem-free insertion of drilling sections of this type in the well bottom is possible with simple means. This is achieved in that both elements (7, 8) are essentially of pot-shaped design with one cylindrical casing each which projects into the interior of the pipe section (5) and can be secured in position there, and in that the pot base (9 or 10) has at least one passage opening (11 or 12, respectively). <IMAGE>
Patent EP-0476566-B1 (EP)
Inventor: YAMAMOTO NOBORU
IPC: H04B10/29
Filed: 1991-09-16
Granted: 1999-12-01
Abstract: An optical communication network includes at least one optical transmission path, a plurality of terminals connected to the optical transmission path, a plurality of optical nodes for receiving and transmitting an optical signal between the optical transmission path and the terminals, and a controller for controlling the intensity of a signal output from each optical node so as to equalize its intensity with the intensity of a signal input to each optical node from the optical transmission path. In this optical communication network, the loss of a signal's intensity is determined solely by the total extension length of the optical transmission path, so that the optical nodes can be freely re-connected in the network. <IMAGE>
Patent EP-0485746-B1 (EP)
Inventor: URLBERGER KARL
IPC: E01F15/08
Filed: 1991-10-14
Granted: 1996-02-28
Abstract: In a support for the assembly units of a sliding or protecting barrier device for traffic routes, comprising at least one support beam, a support plate, a cross-member, sliding feet or the like, the support is provided with a friction-promoting underside which grips the traffic route, for example by being at least partially covered with teeth. <IMAGE>
Patent EP-0494427-B1 (EP)
Inventor: MANSER BEAT
IPC: G01R35/04
Filed: 1991-12-20
Granted: 1995-05-24
Abstract: The meter contains an arrangement for optionally connecting its voltage circuit (L) to a current path (5) or to a calibration system. The arrangement comprises an opening (2), provided in the housing of the meter, for introducing a contact member (3) connected to the calibration system and a pivoting lever (H) which, when the contact member (3) is introduced into the said opening (2), can be adjusted from an operating position connecting the voltage circuit (L) to the current path (5) to a calibration position which connects the voltage circuit (L) to the calibration system. As a result, the arrangement can be switched between the operating position and the calibration position with the least possible complexity. <IMAGE>
Patent EP-0436518-B1 (EP)
Inventor: MUELLNER GRAZYNA E
IPC: H04W88/02
Filed: 1991-01-07
Granted: 1996-12-18
Abstract: A controller (105) for a radiotelephone (100) having the capability of operation in both a secure mode for call authorization and a nonsecure mode for user interface is disclosed. The nonsecure mode and secure mode of operation are both resident in a single microcontroller (201) which runs the nonsecure operations until a requirement for the secure operation is requested during call placement. The nonsecure mode is disabled during the period of time the secure mode is operational and is reenabled upon completion of the secure mode operation. The secure mode cannot be accessed externally to the microcontroller (201). <IMAGE>
Patent EP-0461052-B1 (EP)
Inventor: GARAT MICHEL
IPC: C22C21/00
Filed: 1991-06-05
Granted: 1994-07-27
Abstract: The invention relates to lost-foam casting of metal pieces, particularly from aluminium alloy. 
<??>It relates to aluminium-alloy pieces having a wide solidification range (gap) and having a high ratio of length to modulus over the path between the point where the contraction cavity forms and the riser (feeder) and consists in applying a gaseous pressure to the mould of between 0.1 and 0.5 MPa. 
<??>It permits the production, in particular, of motor-vehicle cylinder heads having no pinholes (pitting) or porous (spongy) contraction cavity, and of all pieces with high-performance mechanical properties. 
<IMAGE>
Patent EP-0522225-B1 (EP)
Inventor: BRINTAZZOLI RENATO
IPC: B65D5/495
Filed: 1991-11-29
Granted: 1996-11-06
Abstract: The package is constituted by a box (5), made of card-board, in which a support element (4), also made of card-board, is inserted. This U-shaped element has fixed wings (3a,3b), with correspondent and coaxial holes (8,9), inside which products (6), e.g. vials are inserted. The edge of each hole relative to one of the wings has radial segments (11) which are positioned in correspondence with the narrowing (7c) of the neck of the product in order to prevent the slipping of the latter. The element (4) can be provided with flaps (12, 13) including appendixes (14,15) the heads of which rest against the bottom (17) and the cover (18) of the container; in this way the bottom (7d) and the end (7e) of the neck (7b) are effectively protected. <IMAGE>
Patent EP-0502930-B1 (EP)
Inventor: BARG HERBERT
IPC: G01B11/245
Filed: 1990-12-05
Granted: 1994-08-03
Abstract: An arrangement for optoelectronic measurement of the shape of objects (4) comprises at least two light sources (5) each of which projects at least one narrow light beam (6) onto the object to be measured (light-section procedure). The narrow light beams (6) are recorded by a number of video cameras (7) equal to the number of light sources (5). The video cameras (7) are connected to an evaluation device (9) which comprises a computer and which evaluates the photos or calculates the dimensions of the object (4). Each light source (5) is associated with an individual camera (7) which responds only to the light from that light source. Each light source (5) generates a narrow light beam (6) by emitting light rays of different wavelengths and/or polarizations, or the times at which the light strikes the object (4) and the times at which the individual cameras (7) are free to record the corresponding narrow light beam (6) are synchronized and the imaging and recording times of the individual pairs of light sources and cameras (5, 7) do not overlap.
Patent EP-0504289-B1 (EP)
Inventor: FUNG YUEN KAI
IPC: A61K31/10
Filed: 1990-12-07
Granted: 1999-09-15
Abstract: In the field of regulation of cell proliferation, a method of inhibiting or preventing cell proliferation is disclosed. Rb, a stable protein encoded by the retinoblastoma gene (RB1), is synthesized at all phases of the cell cycle. Newly synthesized Rb is underphosphorylated during the G0 and G1 phases but is phosphorylated at multiple sites at the G1/S boundary and during S phase. HL-60 cells lose their ability to multiply phosphorylate newly synthesized Rb when induced to terminally differentiate by chemicals such as dimethylsulfoxide, retinoic acid and butyric acid. A method of using these chemicals to inhibit or prevent cell proliferation in cells containing Rb is disclosed.
Patent EP-0550439-B1 (EP)
Inventor: LIBURDI JOSEPH
IPC: B22F7/06
Filed: 1990-08-28
Granted: 1997-10-22
Abstract: To repair or join sections of a metal article, matching metal powder is sintered in the solid state to form a porous structure in the joint. A layer of matching powder, modified to incorporate melting point depressants such as boron and silicon is subsequently added to the surface of the sintered region. The joint is processed at a temperature where the modified layer melts while the sintered layer and base metal remain solid. The modified material flows into the sintered layer by capillary action and promotes liquid phase sintering, resulting in a dense joint with properties approaching those of the base metal.
Patent EP-0482201-B1 (EP)
Inventor: YAMAGISHI MIKI
IPC: F23G5/44
Filed: 1991-03-27
Granted: 1997-01-15
Abstract: Le procédé décrit sert à mesurer la vitesse d'alimentation de déchets à brûler dans un incinérateur à lit fluidisé. La présente invention se caractérise en ce que le processus de passage des déchets (3) est détecté par des éléments photoélectriques (1) placés dans une goulotte (2), pour permettre l'acheminement des déchets à brûler depuis un alimentateur de poussière (4) vers un incinérateur (5), et la vitesse d'alimentation (w) des déchets est déterminée par l'intermédiaire d'un signal de détection grâce à l'utilisation de l'équation (I), où w représente une vitesse d'alimentation par unité de temps; m représente le nombre de groupes d'éléments photoélectriques; t représente un temps d'obtention des signaux de détection par unité de temps; T représente une unité de temps; et A représente une constante.
Patent EP-0480008-B1 (EP)
Inventor: REIFFENRATH VOLKER
IPC: C07C25/18
Filed: 1991-04-24
Granted: 1996-08-21
Abstract: The invention relates to novel phenyl cyclohexans of formula (I) in which Hal is F or Cl, l is 1, 2 or 3, r is 0 or 1 to 6; E is -A-, -A-CH2CH2- or -CH2CH2-A-, A trans-1,4-cyclohexylene, 1,4-phenylene, 3-fluor-1,4-phenylene, 3,5-difluoro-1,4-phenylene or a single bond; Q is -CF2, -OCF2, -CF2CF2-, -OCF2CF2- or a single bond; Y is H, F or Cl; and Y and Z mutually independently H or F.
Patent EP-0553174-B1 (EP)
Inventor: AMSCHLER HERMANN
IPC: A61P11/00
Filed: 1991-10-12
Granted: 1998-07-08
Abstract: PCT No. PCT/EP91/01942 Sec. 371 Date Apr. 16, 1993 Sec. 102(e) Date Apr. 16, 1993 PCT Filed Oct. 12, 1991 PCT Pub. No. WO92/06963 PCT Pub. Date Apr. 30, 1992.6-Aryl-3[2H]pyridazinones of formula I    <IMAGE>  (I)  wherein one of the substituents R1 and R2 denotes methoxy, difluoromethoxy or ethoxy, and the other denotes C4-C7-cycloalkoxy or C3-C7-cycloaklylmethoxy, and their salts with bases, and medicaments compounded therefrom are useful for treating inflammatory and allergen-induced bronchial diseases.
Patent EP-0547176-B1 (EP)
Inventor: TUNG WAE-HAI
IPC: D01F6/60
Filed: 1991-09-06
Granted: 1995-05-24
Abstract: Bulked continuous filament carpet yarns having high levels of bulk are disclosed. When ply-twisted together at unusually high twist levels and tufted into carpets, such yarns produce cut-pile carpets having a superior balance of carpet bulk and newness retention when compared to carpets of identical construction made with yarns having conventional levels of yarn bulk and/or twist.