baber/WOPTO huggingface dataset:
Patent EP-0230768-B1 (EP)
IPC: G01N33/553
Filed: 1986-12-19
Granted: 1992-03-18
Abstract: A method is disclosed for separating a substance from a liquid medium. The method comprises combining the liquid medium containing the substance with magnetic particles under conditions for non-specific chemical binding of the magnetic particles. Thereafter, the medium is subjected to a magnetic field gradient to separate the particles from the medium. The preferred non-specific binding is achieved as the result of charge interactions between the particles usually by means of a polyionic reagent. The method of the invention has particular application to the separation of cells and microorganisms from aqueous suspensions and also to the determination of an analyte in a sample suspected of containing the analyte. The analyte is a member of a specific binding pair (sbp). The sample is combined in an assay medium with magnetic particles and a sbp member complementary to the analyte. Magnetic or non-magnetic particles capable of specific binding to the analyte or its complementary sbp member must be included in the assay medium. The combination is made under conditions for non-specifically aggregating the magnetic particles or coaggregating the magnetic and non-magnetic particles when non-magnetic particles are present. The assay medium is subjected to a magnetic field gradient to separate the aggregated particles from the medium. Then, the medium or the particles are examined for the presence or amount of the analyte or an sbp member, the binding of which is affected by the presence of the analyte.
Patent EP-0250691-B1 (EP)
IPC: E04C2/54
Filed: 1986-06-23
Granted: 1990-09-05
Abstract: 1. Glass facade panel consisting of a glass plate (1) and a layer of insulating material (2) arranged behind the glass plate (1) with formation of a layer of air, characterised in that it assumes the form of a single-part compact panel which can be used as a breast panel for obtaining walls having continuity of appearance between the transparent parts and the solid parts and in that the glass plate (1) is a tinted reflective glass plate, in that the layer of air (3) formed between the layer of insulating material (2) and the glass plate (1) is ventilated, in that a layer of opacifying material (4) covers the face of the layer (2) of insulating material turned toward the glass plate (1), an internal facing (5) which is impermeable to vapour closing the panel on its rear face, and in that a peripheral frame (6) for rigidifying the unit is arranged between the tinted reflective glass plate (1) and the layer of insulating material (2), the various elements being joined together by adhesion.
Patent EP-0207921-B1 (EP)
Title: Press roll for paper machines
IPC: C23C4/02
Filed: 1986-04-21
Granted: 1989-03-15
Abstract: A paper machine press roll comprising, as integrally joined together, a metal core (2), a ground layer (4) comprising a metal material layer formed over the outer periphery of the core and having a smaller coefficient of expansion than the surface material of the core, and a ceramics layer (3) formed over the ground layer and having a porosity of 1 to 30%.
Patent EP-0229102-B1 (EP)
Inventor: TOY LESTER TUNGNAN
IPC: H02G15/013
Filed: 1986-05-02
Granted: 1994-01-19
Abstract: Sealed cable article and method for sealing the area between two or more cables (2, 3 and 4) and between the cables and an enclosure (7) with a shaped article (5) at a location where the cables exit from the enclosure. The shaped article (5) comprises a polymeric gel having a cone penetration value of about 30 to about 450 (10-1mm), and an elongation of from about 25% to about 750%. This invention also relates to a sealed cable end article and a method of sealing the end of a cable (14 and 19). The article comprises one or more cable ends (20) with a portion of the cable end exposed, a shaped article (12 and 17) of a polymeric gel having the properties as described above positioned at the cable end, and an enclosure (16 and 18) which surrounds the shaped article and the adjacent region of the cable.
Patent EP-0231279-B1 (EP)
IPC: H04N1/50
Filed: 1986-07-23
Granted: 1990-10-03
Abstract: Color imaging apparatus for forming a beam of light having three separate intensity modulated color components. The beam is line scanned across the surface of a photosensitive member on a drum (30) for recording. Three separate color light modulating channels (11, 12) and (13) are provided. Each channel includes an electro-optic modulator (14) responsive to a voltage signal for modulating the intensity of collimated light passing through it in accordance with the desired intensity of a color component. Dichroic mirrors (20) and (21) separate the light from each channel into an intensity modulated color component. These intensity modulated color components are combined into a single beam which is line scanned across the surface of the photosensitive member.
Patent EP-0239646-B1 (EP)
Title: Procede d'introduction de particules chargees dans un accelerateur du type a resonance magnetique, et accelerateur du type a resonance magnetique base sur ledit procede
IPC: H05H13/00
Filed: 1986-09-22
Granted: 1990-08-29
Abstract: En introduisant des particules chargées dans une orbite d'équilibre central à l'intérieur d'un accélérateur du type à résonance magnétique, on forme une orbite de résonance possédant une fréquence de bêtatrons de 1/2 dans un sens horizontal par rapport aux particules chargées, et cette orbite de résonance se modifie avec le temps. Ainsi il est possible d'introduire rapidement dans l'orbite d'équilibre central les particules chargées ayant une énergie élevée et de réduire les dimensions de l'accélérateur du type à résonance magnétique. Pour former l'orbite de résonance précitée, un premier électro-aimant produit un champ magnétique non linéaire possédant un champ magnétique à 8 pôles comme composante d'une convergence auxiliaire sur le plan de l'orbite d'équilibre central. Pour modifier l'orbite de résonance avec le temps, un second électro-aimant produit un champ magnétique comportant comme composante principale un champ magnétique à 4 pôles, et ce champ magnétique peut être modifié avec le temps. Dans une variante, il est possible de produire un champ magnétique principal sur le plan de l'orbite d'équilibre central en utilisant le premier électro-aimant et le champ magnétique non linéaire comportant un champ magnétique à 8 pôles comme composante principale de convergence sur le plan de l'orbite d'équilibre central afin de former l'orbite de résonance dont la fréquence de bêtatrons dans un sens horizontal et de 1/2, et puis de modifier ce champ magnétique à 8 pôles avec le temps afin de modifier l'orbite de résonance avec le temps.
Patent EP-0238539-B1 (EP)
Title: Caisse a litiere a auto-sechage pour animaux domestiques
IPC: A01K1/01
Filed: 1986-08-27
Granted: 1990-11-28
Abstract: Une caisse à litière auto-séchante pour animaux domestiques comprend un panneau perforé (16) supporté au-dessus du fond d'un conteneur en forme de boîte (2) pour faciliter la circulation de l'air au travers du matériau particulaire (20) de la litière que supporte le panneau (16).
Patent EP-0240657-B1 (EP)
IPC: G08B13/18
Filed: 1987-01-27
Granted: 1991-09-11
Abstract: A movement alarm (12) is described which can be switched to a high- alert or low-alert state. In the high-alert state, the complete area (11) being monitored is in the field of view of the movement alarm. In the low-alert state the effective field of vision of the movement alarm is reduced to the immediate surroundings (13') so that persons can move in the otherwise monitored area (11) without triggering an alarm. If however a person enters into the reduced field of view (13'), for example to cover up the movement alarm during its low-alert state, an alarm is triggered. <IMAGE>
Patent EP-0241923-B1 (EP)
IPC: B31B50/32
Filed: 1987-04-14
Granted: 1992-05-27
Abstract: An arrangement for the retaining of container blanks (1) in a predetermined correct position on mandrels (2) on a packing machine of the type which manufactures filled and closed packing containers from tubular container blanks and which comprises, among other things, a stepwise rotatable mandrel wheel (3) which is the bearer of mandrels distributed around the mandrel wheel which are intended to move container blanks applied to the mandrels in correct position between successive processing stations so as to achieve a bottom closure of the blanks. The arrangement comprises clamping elements (14) pressed against the mandrels in the form, for example, of a lever which is adapted so as to be pivotable in a bracket (15) at one lateral surface of the mandrel which has an upper clamping arm (14a) pressed against the mandrel and a lower manoeuvring arm (14b) rigidly connected with the clamping arm as well as a spring element (16) arranged at the top of the clamping arm (14a). The clamping element (14) and the spring element (16) can be disengaged from the mandrel through the effect of stops (17) located at one or more of the said stations which are adapted to act upon the manoeuvring arm (14b) so that the latter through a forced pivoting movement adjusts the clamping arm (14a) and the spring element (16) into a position wholly or partly disengaged from the mandrel (2).
Patent EP-0248657-B1 (EP)
IPC: A61F5/44
Filed: 1987-06-03
Granted: 1992-01-29
Abstract: A urine collection receptacle has a body formed by walls sealed along the periphery. First and second sheets form a drape which is situated between the walls. The drape extends across the body below the inlet, with the side edges of the drape sealed along opposing sections of the periphery. The sheets are sealed to each other along spaced vertical lines to define the body of a flap valve. The vertical sealed lines are severed to detach the flap valve body from the remainder of the drape. The sheets may also be sealed along oppositely oriented, downwardly inclined lines to form a funnel to direct liquid from the inlet toward the flap valve. The structure facilitates manufacture because the drape is sealed to the receptacle body in the same automated operation which seals the periphery of the walls.
Patent EP-0269518-B1 (EP)
IPC: B60P3/025
Filed: 1987-11-19
Granted: 1991-01-23
Abstract: The vehicle comprises a raisable roof 6 on which is articulated an awning 13 which constitutes, in the folded-up position, part of the side wall of the said vehicle; it also comprises a box 18 articulated at the level of the longitudinal and lateral edge 17 of the central floor 3. This box 18 completely closes the central part of the vehicle and is manoeuvred by means of a jack 32. The walls 4 and 5 at the ends of the central floor 3 have a V-shape in order to provide satisfactory stiffening of the central structure of the vehicle to give the inner space an acoustically advantageous shape. According to a particular arrangement, the movements of the raisable roof 6 and of the front floor 15, 58 are combined in order to reduce the manoeuvring forces. <IMAGE>
Patent EP-0270455-B1 (EP)
IPC: B65D33/16
Filed: 1987-11-30
Granted: 1991-05-08
Abstract: Plastic bag, particularly a gusseted bag, equipped with an adhesive closing tape (5), an end part (7) of which is fastened permanently to the said bag, whilst its other part is fastened removably thereto by means of a suitable adhesive, characterised in that the adhesive tape (5) is arranged longitudinally between the bottom (2) of the bag (1) and its top opening (3) so as to be able to be detached from the bottom upwards. Application, in particular, to bags for collecting domestic waste. <IMAGE>
Patent EP-0276632-B1 (EP)
Title: Non-linear function generating arrangement in an integrated circuit
IPC: H03G11/00
Filed: 1987-12-14
Granted: 1991-09-11
Abstract: The arrangement in an integrated circuit uses voltage followers having two inputs in order to implement halfwave rectifiers and amplitude limiters in a very economic manner. A halfwave rectifier (Fig. 1) requires a voltage follower (10) and a direct voltage of zero (V12), an amplitude limiter (Fig. 2) manages with two voltage followers (20P, 20N) and two direct voltages (V22, V26). These arrangements for generating non-linear functions are much simpler than known solutions of the problem in switched-capacitor technique. <IMAGE>
Patent EP-0267162-B1 (EP)
IPC: F16K31/06
Filed: 1987-07-29
Granted: 1993-03-10
Abstract: A pressure-regulating solenoid valve, particularly for high-pressure circuits of fuel injection systems for internal combustion engines, comprises a body (1) having an inlet (3) and an outlet (5) the communication of which is controlled by a ball-valve obturator (7) acted upon by a push rod (15) carried by a shaft (17) guided in a sliding manner in the body and to which there is fixed a magnetic core (22) cooperating with an energisation winding (23) to press the ball with a regulable force against a valve seat (8) defined between a calibrated aperture (13) communicating with the inlet (3) of the valve and a series of transverse passages (14) disposed symmetrically and communicating with the outlet (5) of the valve. The push rod (15) is also subject to the action of a resilient member (21) to press the ball (7) against the valve seat (B) with a constant force.
Patent EP-0270563-B1 (EP)
IPC: B65D88/48
Filed: 1987-04-16
Granted: 1993-03-03
Abstract: PCT No. PCT/NL87/00008 Sec. 371 Date Dec. 14, 1987 Sec. 102(e) Date Dec. 14, 1987 PCT Filed Apr. 16, 1987 PCT Pub. No. WO87/06211 PCT Pub. Date Oct. 22, 1987.A floating covering on the liquid content of a storage tank. The circumferential edge of the covering has an elastic annular body provided with a gas-tight annular chamber and an annular body of foam material. Pressure control means communicates with the chamber for selectively pressurizing and releasing pressure from the chamber.
Patent EP-0271533-B1 (EP)
Inventor: O'CONNOR R BRUCE
IPC: B65D73/02
Filed: 1987-05-27
Granted: 1994-01-12
Abstract: A transport medium for orderly, in-process transportation of assembled electrical devices (32) during backend processing. A carrier tray is comprised of a plurality of carrier units (4) held in coplanar relationship by a frame (2). Preferably the carrier units (4) are polyethersulfone inserts latchable into a coordinate matrix of carrier unit holes (6) defined by a metallic sheet. Each carrier unit (4) carries one or more electrical devices (32) in device seats (16) which expose a top and a bottom of each device sufficiently to eliminate any necessity for removing the devices from the medium during all backend processing. Each carrier unit (4) has a standardized perimeter but a core which is adapted to a particular device size and form, and there can be as many different carrier units (4) as there are different device forms and sizes, but all carrier units fit into a standard carrier unit hole (6).
Patent EP-0271549-B1 (EP)
Title: Dispositif d'interpolation
IPC: G01D5/244
Filed: 1987-06-22
Granted: 1991-06-05
Abstract: Dans une forme préférée d'exécution, un dispositif permettant de déterminer les valeurs d'une fonction périodique par interpolation reçoit des signaux A, B, C, D de la fonction périodique, ces signaux étant nominalement en quadrature de phase les uns par rapport aux autres. Ces signaux sont combinés pour produire des fonctions de sinus et cosinus (SN, CS) à partir desquelles une interpolation est effectuée par un ordinateur (25). Dans les dispositifs connus, la précision dépend essentiellement de la séparation de phase réelle des signaux, très proche de la séparation de quadrature nominale. Dans la forme d'exécution ci-décrite, cette dépendance est réduite en dérivant chaque fonction SN, CS d'au moins trois signaux parmi les signaux A, B, C, D, par exemple sous la forme 2B-A-D et 2C-A-B. Sont également décrites d'autres formules de dérivation des fonctions SN, CS. Dans une variante, on utilise trois signaux d'entrée A1, B1, C1 qui présentent une séparation de phase nominale de 120°C, plutôt qu'une séparation de quadrature; dans encore une autre variante on utilise cinq signaux d'entrée.
Patent EP-0274508-B1 (EP)
Title: Microscopes
IPC: G02B21/00
Filed: 1987-07-17
Granted: 1990-12-19
Abstract: Un microscope optique à balayage comprend une source de rayonnement optique (L) et un organe servant à focaliser le rayonnement (LE) provenant de ladite source en une zone d'exploration ponctuelle située sur une surface en cours d'examination. Le spot est dévié autour d'un point (D) situé sur la surface et on mesure la topographie de la surface en mesurant (DE) l'amplitude et/ou la phase du rayonnement réfléchi depuis la surface.
Patent EP-0323513-B1 (EP)
Inventor: HIRAYAMA NOBUHIRO
IPC: G03G9/08
Filed: 1987-09-30
Granted: 1996-01-03
Abstract: A toner for electrophotography containing a resin and a colorant as major components and a process for its production are disclosed. The resin is a non-crosslinked polymer of vinyl monomer or a mixture of such polymer and has a number-average molecular weight (Mn) of 2,000 to 15,000, a Z-average molecular weight (Mz) of 400,000 or more, and an Mz to Mn ratio of 50 to 600. This toner is excellent in fixability, etc. at a high speed or at low temperatures.
Patent EP-0377559-B1 (EP)
IPC: B60R1/02
Filed: 1987-10-01
Granted: 1991-12-27
Abstract: Un système de commande permettant de régler les rétroviseurs (20 et 21) en réponse à la position de la timonerie possède une unité d'entraînement (18 et 19) permettant la rotation du rétroviseur. Le réglage du rétroviseur est caractérisé en ce qu'un aimant (14) et un relais à contacts scellés (15 et 16) sont positionnés en liaison avec une partie mobile (11) du mécanisme de direction de telle manière qu'ils se déplacent l'un par rapport à l'autre lors des mouvements de la direction, et en ce que le relais à contacts scellés est adapté pour actionner, par l'intermédiaire d'une unité de commande (17), l'unité d'entraînement du rétroviseur dans des positions prédéterminées de la partie mobile.
Patent EP-0281793-B1 (EP)
Title: Cartridge feeding assembly for smooth-bore guns with semi-automatic or pump operation
IPC: F41A9/18
Filed: 1988-02-14
Granted: 1992-06-03
Abstract: The present invention relates to smooth-bore guns having a tubular magazine and an operating system either semiautomatic indifferently of the inertial type, of the gas intake type or of the recoiling barrel type, or manual pump-operated or convertible from one system to the other, relating essentially to a new cartridge feed system adapted to these types of firearms. The invention comprises a new cartridge descent lever (1) which causes the cartridges (15) to pass from the magazine tube (16) into the barrel (22), either automatically or manually. For the feeding with semiautomatic operation of the firearm, part of the energy of the spring of the hammer (18) of the firearm is used to cause the vertical rotation of the cartridge descent lever (1) so that a cartridge (15) exits from the magazine tube (16). For the feeding with manual pump operation of the firearm, the same movement is caused by the bolt (31) when it opens manually, by means of the cocking rod, for the expulsion of the case in the barrel (22). Finally, for the manual change of the cartridge (15) in the barrel (22) the same movement can be caused by the hand of the shooter which, with the finger which presses the trigger (17), finds, in an easily accessible position, a tab (44) of the cartridge descent lever (1) protruding from the lower level of the body of the firearm. In all the cases described above, the successive passage in the barrel (22) of the cartridge (15), exiting from the magazine tube (16), occurs in a conventional manner for the type of firearm considered. In the various operating systems all the movements of the new cartridge descent lever (1) are in any case synchronized and compatible with the used operation without the need for adjustments.
Patent EP-0325677-B1 (EP)
Title: Circuit and method for controlling an instruction buffer in a data-processing system
IPC: G06F9/38
Filed: 1988-02-22
Granted: 1993-05-19
Abstract: A method for controlling an instruction buffer (IBUF) in a data processing system comprising a main memory (MEM) with relatively great access time. 
<??>The program run time is to be shortened in that the main memory accesses for instructions are reduced. 
<??>An instruction circuit (PFU) contains a circuit arrangement in which branch addresses of a branch instruction are in each case checked for their existence in a current address area of the instruction buffer (IBUF) whereupon, if necessary, the program branches to the instruction located there. A loading of the instruction buffer (IBUF) can be controlled by program. An address pipeline (APL) is included in the address area check and appropriately controlled. 
<??>The instruction buffer (IBUF), the instruction loading circuit (PFU), the address pipeline (APL) and a processor can be manufactured as one integrated circuit. Control instructions for this circuit can be inserted by compiler programs. 
<IMAGE>
Patent EP-0286026-B1 (EP)
Title: Food casings based on cellulose containing cross-linked protein compounds
IPC: A22C13/00
Filed: 1988-03-31
Granted: 1992-04-15
Abstract: The tube-shaped food casing, in particular artificial sausage casing for sausages of the raw-sausage type or boiling-sausage type, comprises a support tube based on cellulose hydrate, which support tube may be fibre-reinforced. The support tube contains a protein compound which is soluble or dispersible in alkali, resistant to hydrolysis and crosslinked with an alkali-resistant, reactive compound, preferably with aldehyde and/or dialdehyde. The protein compound is of animal or vegetable origin, preferably gelatin, soya bean protein, peanut protein or wheat protein, in particular casein. It is crosslinked, in particular, with formaldehyde, glyoxal, malonaldehyde and glutaraldehyde, preferably glyoxal. The support tube is produced by the viscose process, the protein compound together with the crosslinking agent being added to the viscose solution before coagulation. The crosslinking is effected during the final drying process.
Patent EP-0317411-B1 (EP)
Title: Freeze-drying apparatus having means constituting an active thermal screen in between the freeze-drying shelves
IPC: F26B5/06
Filed: 1988-11-14
Granted: 1992-08-12
Abstract: The apparatus comprises freeze-drying shelves (12) arranged inside a freeze-drying enclosure, on which products or solutions to be freeze-dried, which can be contained in open receptacles, can be placed, and means for cooling and/or heating which are associated, preferably made in an incorporated manner, with said shelves (12), characterised in that means forming a thermal screen (14) are arranged between said thermal shelves (12) between the surface of the product to be freeze-dried and the heating and/or cooling elements associated with the shelves. 
<IMAGE>
Patent EP-0324302-B1 (EP)
Title: Synergistic herbicidal mixture based on bifenox and metsulfuron-methyl
IPC: A01N47/36
Filed: 1988-12-29
Granted: 1992-03-04
Abstract: Herbicidal mixture with a synergistic effect resulting from the combination of (a) sulphonamides and (b) bifenox, characterised in that the sulphonamides are those of the general formula: <IMAGE>  in which:  R6 is a C1-C4-alkyl radical, R1, R2, R3, R4 and R5 are identical or different and are a halogen atom, a hydrogen atom, a C1-C4-alkyl radical which is optionally substituted by one or more halogen atoms, or are C1-C4-alkoxy which is optionally substituted by one or more halogen atoms,  W is O or S,  R7 is H or C1-C4-alkyl, X and Y are identical or different and are a methyl or methoxy radical which is optionally substituted by one or more fluorine atoms such as, for example, monofluoromethoxy or monofluoromethyl.