baber/WOPTO huggingface dataset:
Patent EP-0115835-B1 (EP)
Title: Apparatus for removal of water from blood
IPC: A61M1/30
Filed: 1984-01-27
Granted: 1988-05-18
Abstract: Apparatus for removing water from blood, advantageously by the single-needle method, in which by means of an air-operated bellows pump blood is sucked into an expandable pump chamber and thereafter water is forced into a hemofilter and collected in an ultrafiltrate measuring chamber to which a collecting bag is connected. The inlet and the outlet of the ultrafiltrate measuring chamber to which a collecting bag is connected. The inlet and the outlet of the ultrafiltrate measuring chamber can be opened and closed by clamps controlled in opposite phase and the amount of ultrafiltrate collected in the ultrafiltrate measuring chamber can be controlled and determined. The ultrafiltrate measuring chamber is divided by a hose-like wall into two chamber portions, one chamber portion receiving filtrate and the other chamber portion being adapted in a preferred embodiment to receive infusion solution. Thus, the infusion solution can be proportioned and supplied to the patient in volume equivalent manner.
Patent EP-0137096-B1 (EP)
IPC: B61F5/30
Filed: 1984-03-29
Granted: 1988-09-14
Abstract: 1. Resilient bearing of leaf spring ends (28, 29) for road and rail vehicles, comprising a rubber-metal turning and sliding element arranged between the leaf spring end (28, 29) and its bearing block, the leaf spring end (28, 29) being mounted in a cylindrical body (30, 31), the axis of which runs transverse to the spring length, and this cylindrical body (30, 31) being enclosed by a rubber-metal bush (35, 36) provided with a slot for the passage of the spring the rubber-metal bush (35, 36) covering at least partially, with surfaces machined on the front face, the front faces of the cylindrical body (30, 31), and the likewise cylindrical body thus formed being inserted in two metallic bearing shells (40, 41) forming the outer housing, said bearing shells being clamped together radially against one another to fix the rubber-metal bush (35, 36) in non-positive manner, characterized in that the cylindrical body (30, 31) is provided with a through slot which continues through the rubber-metal bush (35, 36) and which is suitable for receiving a free leat spring end, a length compensation of the least spring (28, 29) in the course of spring action being feasible by means of sliding displacement of the free leaf spring end in the slot.
Patent EP-0124054-B1 (EP)
IPC: F16B5/02
Filed: 1984-04-20
Granted: 1986-12-03
Abstract: The fastener disclosed comprises: an axial element which consists - working from its foremost point - of a self-tapping section (3), a prismatic intermediate element (4) for manipulating purposes, a threaded collar (6) of identical hand and pitch to that of the self-tapping point, and a shank (5) with an enlarged head (8); the threaded collar (6) pairing with a coaxial threaded sleeve (9) lodged in the mouth of a longitudinal axial hole (10) drilled in the first (1) of two members to be joined, said member provided with a recess (11) to permit of access to said prismatic element, which is then turned so as to drive the self-tapping point into the second member (2) until the axial element is fully home.
Patent EP-0172942-B1 (EP)
IPC: A47F9/00
Filed: 1984-12-17
Granted: 1989-07-26
Abstract: 1. A shop counter, more particularly for pharmacies, comprising at least two sales counters (3, 4) and a payment counter (2), characterised in that the payment counter (2) is disposed between the sales counters (3, 4) and in that the latter are constructed in the form of steps and are connected to the payment counter so as to pivot in the horizontal plane.
Patent EP-0143621-B1 (EP)
IPC: G09F3/02
Filed: 1984-11-23
Granted: 1990-07-11
Abstract: The present invention provides, without the drawbacks accompanied by the use of hot melt adhesives, a labelled container (8), the label (10), on its underside (22) that is adjacent the container (8) when applied, being provided with a finite area (65) on its leading edge (25) and a finite area (66) on its trailing edge (27), by applying thereto a solvent for the polymer in each of the finite areas (65, 66), the finite areas comprising a viscous tacky solution of the polymer in the solvent, the solidifying solution being sufficient to tack and bond the label (10) to the container (8) during wrapping. After the label (10) is wrapped around the container (8), the bond between the container and label becomes weaker as the solidifying solution hardens so that later the label can be easily and cleanly stripped from the container for recycling. The label can be a coextruded plastics label having a solid polymer layer (15) that is printable and a foam polymer layer (22), the finite areas being on the foam layer.
Patent EP-0139019-B1 (EP)
Title: Dispositif semiconducteur et son procede de fabrication
IPC: H01L21/331
Filed: 1984-03-26
Granted: 1989-08-23
Abstract: Un dispositif semiconducteur est pourvu d'un élément bipolaire et de transistors MOS à effet de champ formés sur la surface d'un substrat semiconducteur. Une première couche noyée d'un premier type de conductivité est formée dans une région du substrat semiconducteur dans laquelle l'élément bipolaire et au moins un des transistors MOS à effet de champ sont formés. Une deuxième couche noyée du premier type de conductivité est formée dans une partie du substrat semiconducteur correspondant au moins à l'émetteur de l'élément bipolaire. La profondeur depuis la surface du substrat semiconducteur jusqu'à la deuxième couche noyée est inférieure à la distance entre cette même surface et la première couche noyée. Cela permet d'empêcher toute augmentation de la capacité des transistors MOS à effet de champ et d'accroître la vitesse de fonctionnement de l'élément bipolaire.
Patent EP-0160008-B1 (EP)
Title: Systeme optique de stockage de donnees a quadruple densite
IPC: G11B7/24091
Filed: 1984-09-14
Granted: 1991-08-07
Abstract: Système optique de stockage et de lecture de données utilisant une bande (19) d'un matériau d'enregistrement optique dans lequel les données sous la forme de taches microscopiques (39) sont arrangées dans des cellules formant une grille à espacements réguliers. Pendant que le matériau est déplacé dans le sens de la longueur par un dispositif de transport, des rangées de cellules sont lues par un réseau CCD linéaire (50), une rangée à la fois. Un moteur asservi (59) fait avancer le matériau de manière à permettre la lecture de rangées successives, tandis qu'un deuxième moteur asservi (58) ajuste la position du matériau dans le sens transversal pour obtenir un alignement optimal avec le réseau CCD.
Patent EP-0211977-B1 (EP)
IPC: C03B3/02
Filed: 1985-08-14
Granted: 1989-03-08
Abstract: 1. Method for pre-heating a cullet mixture (20), which is preferably enriched with raw materials for the production of glass, in which method waste gas from a gas melting furnace (10) is conducted through the cullet mixture (20) and possibly the raw materials mixed in, for pre-heating at least the cullet mixture (20), characterized in that the waste gas from the glass melting furnace (10) is first conducted through a heat exchanger (regenerator 13) for pre-heating fresh combustion air for the glass melting furnace (10) and is subsequently conducted through the cullet mixture (20), which is temporarily stored in a bunker (19), by means of a plurality of flow ducts (33).
Patent EP-0187234-B1 (EP)
IPC: F24H3/06
Filed: 1985-11-19
Granted: 1991-12-18
Abstract: In the method for heating room air, in particular for apartment dwellings, using a heat source which consumes fossil fuels, a water heat accumulator and a heat exchanger device in the waste gas flow of the heat source, an outgoing air heat exchanger being superposed above the heat exchanger, for the room air, and the outside air to be heated being conducted first through the outgoing air heat exchanger and then through the waste gas heat exchanger and being heated in two stages, a further energy optimisation is to be achieved. This is achieved in that the outgoing air, after leaving the first heat exchanger for the outside air, is fed into the combustion chamber of the heat source and, with the waste gas from the heat source, is supplied to the second heat exchanger for the outside air and is carried off as discharge air together with these waste gases. <IMAGE>
Patent EP-0154394-B1 (EP)
IPC: H04M1/08
Filed: 1985-01-22
Granted: 1987-08-19
Abstract: A switch operating mechanism for use in a telephone Instrument (for example, for operating a hook switch) has two arms (4 and 5) for projection from - and independent displacement with respect to - an outer surface of the Instrument body (1). The arms (4 and 5) are arranged to co-operate with a switch actuating member (13) such that this member adopts a first position when both arms (4 and 5) are retracted with respect to the body (1), and a second position when one or both of the arms (4 and 5) is or are extended from the body (1). This mechanism is particularly advantageous for operating the hook switch in a one-piece telephone instrument because inadvertent depression of one of the arms (4 or 5) does not cause actuation of the hook switch.
Patent EP-0161158-B1 (EP)
IPC: A63D5/04
Filed: 1985-04-03
Granted: 1989-07-05
Abstract: 1. Sighting means for marking the midline of two competing bowls in the French version of bowls, using the perspective, and for determining the position of the target bowl in relation to the midline in order to mark the bowl susceptible to win, comprising a rigid, plane and transparent support (1) on which segments (2A, 2B, 2C) of parallel straight lines and a joint midline (3) of these segments are marked, characterized by an adjusting means (5, 6) ensuring that the optical axis of the eye is perpendicular to the joint midline (3) and the horizontal plane of the segments.
Patent EP-0174973-B1 (EP)
IPC: B26B19/00
Filed: 1985-03-29
Granted: 1987-07-08
Abstract: In a can opener having a traction wheel (18) for driving the end seam (26) of a can past the opener, and a cutter wheel (16) for severing the outer seaming wall of the seam, the axes (36,38) of the wheels being mutually perpendicular, the working parts are carried in a common cartridge (58) of metal, mounted removably in the housing (10) of the opener, the cutter wheel and its spindle (74) being integral with each other and mounted in a separate bearing cup (66) fixed in the body (60) of the cartridge and having a thrust bearing (68) remote from the cutter wheel. The housing carries a projecting abutment (54) having a forwardly curved seam-engaging surface which enables a variety of shapes and sizes of cans to be opened.
Patent EP-0177545-B1 (EP)
IPC: A61K49/00
Filed: 1985-03-28
Granted: 1991-02-27
Abstract: PCT No. PCT/NO85/00017 Sec. 371 Date Oct. 31, 1985 Sec. 102(e) Date Oct. 31, 1985 PCT Filed Mar. 28, 1985 PCT Pub. No. WO85/04330 PCT Pub. Date Oct. 10, 1985.Ferromagnetic particles, conveniently embedded in or coated by a biotolerable polymer and held in dispersion in a physiologically acceptable dispersion medium, may be used as contrast agents in nmr imaging for the production of images suitable for use in diagnosis. Unlike paramagnetic nmr contrast agents, ferromagnetic nmr contrast agents give particularly good contrast in the T2 dependent images.
Patent EP-0185047-B1 (EP)
IPC: C09K13/02
Filed: 1985-05-08
Granted: 1990-08-08
Abstract: An improved alkaline permanganate composition for etching printed circuit boards is provided by incorporating a secondary oxidant in the solution capable of oxidizing manganate ion to permanganate ion.
Patent EP-0190229-B1 (EP)
IPC: D05B21/00
Filed: 1985-07-25
Granted: 1989-05-03
Abstract: PCT No. PCT/AU85/00175 Sec. 371 Date Mar. 25, 1986 Sec. 102(e) Date Mar. 25, 1986 PCT Filed Jul. 25, 1985 PCT Pub. No. WO86/00944 PCT Pub. Date Feb. 13, 1986.A method of sewing along a marginal edge of a fabric piece wherein the fabric piece in a flat state is gripped between a stationary low friction surface and a movable high friction surface, so that movement of the high friction surface relative to the low friction surface will slide the fabric piece over the low friction surface, while maintained in the flat state. The fabric piece is gripped so that the marginal portion to be sewn is exposed, and as the fabric piece is moved over the low friction surface the marginal portion of the fabric piece is moved along a path through a sewing machine head so a sewing operation may be performed thereon.
Patent EP-0240566-B1 (EP)
Title: Structure de retraction d'un organe de tension pour machines de double torsion
IPC: D01H7/86
Filed: 1985-10-15
Granted: 1990-12-12
Abstract: La structure ci-décrite possède un logement cylindrique (6) inséré à l'intérieur d'un tube récepteur (5) dans une bobine (4) d'alimentation en fil placée sur un panneau fixe d'une machine de double torsion, un organe de support inférieur (8) fixé à l'intérieur du logement (6), un tube (9) de guidage du fil inséré à l'intérieur du logement (6) et pouvant être déplacé dans le sens vertical, un organe de support supérieur (10) fixé sur le tube de guidage du fil, et un organe de tension (7) maintenu entre les supports inférieur et supérieur. Le tube (9) de guidage du fil, qui est sollicité par un ressort, est pourvu d'un élément (14) à came, lequel est muni sur sa surface circonférentielle extérieure d'une rainure (13) dans laquelle est engagé un axe (21) faisant saillie à l'intérieur du logement (6). Ce dernier est pourvu, au niveau d'une certaine partie, d'un aimant (22) permettant de retracter et de retenir l'organe de tension (7) dans une position qui est éloignée de la trajectoire du fil.
Patent EP-0220194-B1 (EP)
Inventor: THORNANDER HANS T
IPC: A61N1/368
Filed: 1985-10-11
Granted: 1994-03-30
Abstract: A pacemaker (16) allows the rate at which the pacemaker delivers electrical stimulation pulses to the heart, or the escape interval during which a natural heart event must occur before an electrical stimulation pulse is delivered, to be adjusted as needed in order to satisfy the body's physiological needs by using the time interval between an atrial stimulation pulse and the responsive atrial or ventricle depolarization or between a ventricular stimulation pulse and the responsive ventricular depolarization as determined by an interval measurement circuit (71), as an indication of the physiological demands placed on the heart. Atrial depolarization is sensed at electrodes (24, 26) by detecting a P-wave, and ventricular depolarization at electrodes (46, 46a) by detecting an R-wave. P-wave and R-wave sense amplifiers (48, 54, 56), connected to an atrial pacing/sense lead (22) and a ventricular pacing/sense lead (30), are used to conduct the sensed signals to the pacemaker (16). The A-P, A-R, or V-R intervals thus measured are processed in a physiological detector (73) in order to ascertain if these intervals are increasing or decreasing. If, over several heart cycles or beats, an increase or decrease in these measurements is detected, the pacing interval set by the pacemaker's pulse generator logic (42) is adjusted in an appropriate direction in order to adjust the heart beat rate accordingly.
Patent EP-0206565-B1 (EP)
IPC: G06Q10/00
Filed: 1986-06-02
Granted: 1991-09-04
Abstract: A system for retail trading comprises an image storing arrangement storing images of items being traded (e. g. carpets), an image index arrangement connected with the said storage arrangement and containing identifiers for the images therein, an image retrieval arrangement and display means (e. g. a video screen) for displaying retrieved images. A transaction data processing arrangement includes a data input arrangement by which the displayed image identifier is automatically input from the input arrangement. Composite images can be handled.
Patent EP-0192631-B1 (EP)
Title: Filter chamber of gravity filter
IPC: B01D36/02
Filed: 1986-01-02
Granted: 1989-04-05
Abstract: 1. A gravity filter chamber for purifying contaminated water, more particularly for purifying municipal waste water after at least partial previous anaerobic or aerobic purification, comprising a number of superposed filter beds (35) separated by air gaps and through which the water is purified by dripping, the filter beds (35) being received in cup-like troughs (30) having fluid-tight bottoms (31), each trough (30) being spaced apart from the filter bed (35) underneath, characterized in that the bottoms (31) of the cup-like troughs (30) are made of porous permeable concrete and are reinforced by radial ribs (33), the radial ribs (33) project over the bottoms (31) and are connected thereto, the radially-outward ends of the ribs (33) are connected to an annular rib constituting the raised edge (32) of the troughs (30), and upward projections (34) are provided near the radially-outward ends of the ribs (33) and maintain a distance between each filter bed (35) and the bottom (31) of the trough (30) above it.
Patent EP-0211082-B1 (EP)
IPC: A01K61/00
Filed: 1986-01-14
Granted: 1991-10-09
Abstract: A material used as a normal surface protecting material for civil engineering works, a water-contacting material or a filter medium for forming biological films for the biological water treatment of an air-exposing or non-air-exposing system, an underwater cultivation bed for plants, such as laver, a man-made gathering place for fishes and a hydroponic nursery, which material includes at least one sheet material having predetermined levels of flexibility and rigidity, and at least one rope material fixed to the sheet material so as to extend wavily thereon, the sheet material having a plurality of cuts which are adapted to be opened when the rope material is stretched from the wavily extending state, in such a manner that the sheet material is deformed to form a plurality of flap-like parts standing with respect to the axis of the rope material; a method of manufacturing this material; and a normal surface-protecting method and a normal frame-constructing method which use the same material.
Patent EP-0224598-B1 (EP)
IPC: G02B6/44
Filed: 1986-06-13
Granted: 1992-08-12
Abstract: Une couche étanche (10) de protection d'une unité à fibres optiques utilisée comme milieu de transmission d'un câble optique sous-marin est formée d'éléments métalliques diviseurs (10a, 10b, 10c) dont la section transversale a la forme d'un secteur et qui sont appliqués sur l'unité à fibres de façon à l'encercler longitudinalement. Les surfaces circonférentielles intérieures (11a, 11b, 11c) et les surfaces d'articulation (12a, 12b, 12c) des éléments métalliques diviseurs (10a, 10b, 10c) sont recouvertes d'un apprêt mat. La résistance de la liaison entre la couche étanche (10) ainsi formée et l'unité à fibres optiques (1) est ainsi améliorée, de même que la résistance de la liaison entre les éléments métalliques diviseurs (10a, 10b, 10c), ce qui permet de protéger de manière satisfaisante l'unité à fibres optiques et de réduire au minimum la pénétration d'eau dans le câble même lorsque celui-ci est endommagé.
Patent EP-0272258-B1 (EP)
IPC: H04B10/43
Filed: 1986-08-13
Granted: 1992-09-30
Abstract: PCT No. PCT/GB86/00484 Sec. 371 Date Apr. 9, 1987 Sec. 102(e) Date Apr. 9, 1987 PCT Filed Aug. 13, 1986 PCT Pub. No. WO87/01110 PCT Pub. Date Feb. 26, 1987.A method of making a preform for drawing optical fibers includes the steps of depositing a dopant material 3 in a dopant carrier chamber 1, heating the dopant material to cause it to vaporise at a predetermined rate, depositing from a mixture of a source material (GeCl4, SiO4, O2) and said vaporised dopant a mixture of solid components 8 and fusing said solid components to form a doped glass.
Patent EP-0243418-B1 (EP)
Title: Dispositif de treuillage
IPC: A62B1/14
Filed: 1986-10-23
Granted: 1990-09-26
Abstract: Un dispositif de treuillage (1) constitué d'une pièce coulissante (10) dans laquelle un câble (13) est guidé à l'intérieur d'un canal de guidage (2), et sur laquelle est agencé un mécanisme porteur (3) destiné à recevoir une ceinture ou similaire, est conformé de sorte que la pièce coulissante (10) présente une configuration approximativement en U avec une section transversale tubulaire, l'intérieur de ladite pièce (10) formant le canal de guidage (2). En outre, le point d'application du mécanisme porteur (3) sur la pièce coulissante (10) est disposé dans une région située en face des ouvertures de sortie (7, 8) de câble. Une telle construction fait d'un dispositif de treuillage de ce genre, utilisé de préférence pour le sauvetage de personnes, un système simple à mettre en oeuvre, qui rend superflu un transport en retour de la pièce coulissante et peut être fabriqué à un coût avantageux.
Patent EP-0237789-B1 (EP)
Title: Door hinge allowing a 180 degrees opening
IPC: E05D7/02
Filed: 1987-02-12
Granted: 1991-12-27
Abstract: The furniture has a door (1) which can be swivelled about 180 DEG and is attached to the front side (3) of a wall (2) of the furniture. The hinge fitting (10, 11, 13) is recessed in the front side of the door (1), the axis (32) of rotation of the door (1) being arranged within the door (1) so that, with the door attached in this manner, alternatively two adjacently arranged cupboard parts can be covered, one cupboard part in each case being opened and the other closed by the door. The door (1) can also advantageously be mounted subsequently on the front side of existing shelf walls in such a way that it completely covers the front side of the furniture wall to which it is attached in all positions. <IMAGE>
Patent EP-0297160-B1 (EP)
IPC: B65D50/04
Filed: 1987-07-01
Granted: 1991-10-16
Abstract: The child-resistant screw cap with a tamper-proof safeguard for containers and the like comprises an inside part (1), which can be screwed onto the container neck, and an outside part (15) which is held with a snap-on fit by the inside part. Provided on the closure parts (1, 15) are interacting first and second engagement elements (7, 21) which come into positive engagement with each other within an axial clearance between the closure parts in the case of rotation of the closure in the direction of being screwed onto the container neck and, in the case of an opposite rotation, can slide off on each other in the manner of a wedge. The closure can therefore only be unscrewed from the container neck under the effect of a simultaneous rotational and axial force exerted on the outside part (1). Attached to one of the closure parts (1, 15) via tear-off webs (10) is a safeguard ring (11) which holds the outside part (15) in an axial position, preventing engagement of the engagement elements (7, 21), relative to the inside part (1). The engagement elements (7, 21) can therefore only be brought into effective connection after separation of the safeguard ring (11). The safeguard ring can only be separated under an axial force exerted on the outside part (15) whilst tearing the webs (10). <IMAGE>
Patent EP-0254951-B1 (EP)
Inventor: DOEHNER ROBERT FRANCIS JR
IPC: C07D401/04
Filed: 1987-07-14
Granted: 1995-09-20
Abstract: There are provided novel 5(and/or 6)substituted 2-(2-imidazolin-2-yl) and 2-(2-imidazolidinyl)nicotinic acids, esters and salts, which are useful as herbicidal agents. There are also provided novel substituted pyrrolopyridine acetonitriles, pyrrolopyridine acetamides, imidazopyrrolopyridinediones and carbamoylnicotinic acid esters, that are useful as intermediates for the preparation of the above said herbicidal agents.