baber/WOPTO huggingface dataset:
Patent EP-0226173-B1 (EP)
IPC: A61K31/35
Filed: 1986-12-10
Granted: 1990-03-14
Abstract: The present invention relates to new anthracyclines corresponding to the general formula I below:    <IMAGE>  (1)  in which R' and R'', which may be identical or different, denote a hydrogen atom (and in this case R' is different from R'') or the group -(CH2)n-R1-(CH2)m-R2 where n is between 1 and 6, m is between 0 and 4 (with the proviso, of course, that if m=0, R2 is nonexistent) R1 denotes one of the following groups:   <IMAGE>   (in this case, m=0)   <IMAGE>   (in this case m=0) where R3 and R4, which may be identical or different, denote a hydrogen atom or a substituted or unsubstituted alkyl group) -C 3BOND N (in this case m=0) -S- -O-(with the proviso that m is other than 0)   <IMAGE>   (m=0 and R3 R4 have the same meaning as above) and R2 denotes (in the case where m is other than 0) a hydrogen atom or alkyl or alkoxy groups or   <IMAGE>   (R3 and R4 having the same meaning as above). These compounds possess cytotoxic properties for treating L1210 leukemia.
Patent EP-0222479-B1 (EP)
IPC: C22F1/05
Filed: 1986-09-30
Granted: 1989-09-06
Abstract: An extrusion ingot of an Al-Mg-Si alloy, has substantially all the Mg present in the form of particles having an average diameter of at least 0.1 microns of beta'-phase Mg2Si in the substantial absence of beta-phase Mg2Si. The ingot may be made by casting an ingot of the alloy, homogenising the ingot, cooling the homogenised ingot to a holding temperature of 250 DEG  C. to 425 DEG  C. at a cooling rate of at least 400 DEG  C./h, holding the ingot for 0.25 to 3 hours, and cooling. The ingot has improved extrusion properties.
Patent EP-0210123-B1 (EP)
IPC: H04L12/413
Filed: 1986-07-14
Granted: 1989-10-25
Abstract: In a data network distributor adapted to connect a plurality of data stations with each other directly, and with remote stations over a network bus, a selective voltage supply system allows units shared in common with the local data stations to be powered only as needed, and to draw power from the individual data stations requiring service. Individual power sources in each data station are connected to a common line through decoupling diodes and current limiting resistors, and the common line supplies a plurality of voltage supply units which are operative to supply power to commonly used units as needed, including transmitting and receiving units for the network bus, a data diversion device for diverting local communications from the network bus, and a common control circuit for data collision recognition.
Patent EP-0228988-B1 (EP)
Inventor: BALDUS BERTHOLD
IPC: A61K31/557
Filed: 1986-12-15
Granted: 1994-04-13
Abstract: Combination product containing a fibrinolytic agent and an analogue of prostacycline for the treatment of thrombosis.
Patent EP-0232298-B1 (EP)
Inventor: BACUVIER PIERRE
IPC: H01L29/747
Filed: 1986-07-04
Granted: 1994-01-05
Abstract: Triac of which the resistance to inadvertent restriking in the presence of steep voltage fronts is increased. To this effect, the trigger electrode is partly provided over a five-layer structure (N4, P1, N2, P2, N3) and in part above a four-layer structure (N4, P1, N2, P2) and finally for a small part above a three-layer structure (P'1, N2, P2).
Patent EP-0235563-B1 (EP)
IPC: A61F5/448
Filed: 1983-06-24
Granted: 1990-10-24
Abstract: An ostomy device is disclosed having first and second annular interengaging parts (20, 32) releasably connecting the pouch (10) and adhesive-backed label (86). According to the invention, a cover (48, 50) is provided extending radially inward of the first part (20) and axially towards the second part (32). When interengaged, the rim (52) of the cover seals against the surface (40) of the label interiorly of the coupling part (32), and around the aperture (34) in the label to prevent leakage and collection of fluids in the coupling itself.
Patent EP-0232802-B1 (EP)
IPC: F24C7/08
Filed: 1987-01-29
Granted: 1991-05-29
Abstract: Apparatus for monitoring the cooking state of a substance, comprising an infrared light source, an infrared light transducer and a light conductor adapted to transmit infrared light from the source to the transducer. The light conductor is provided with sensor means adapted to cooperate with at least a portion of the substance so as to vary the intensity of the infrared light transmitted to the transducer in proportion to the transparency of the respective portion. The apparatus is adapted to determine the infrared light transmission and/or reflection coefficient of the substance and to control the deenergization of heater elements of a cooking appliance when the variations of the light transmitted to the transducer are below a predetermined value.
Patent EP-0243634-B1 (EP)
IPC: H03K5/08
Filed: 1987-03-11
Granted: 1991-11-13
Abstract: For driving an IC module with output digital signals of another IC module, mutually-identical input circuits are provided for the individual digital signals, the respective switching thresholds of the input circuits, controlled by a control circuit shared by the input circuits, being set based on the DC component appearing in a digital signal representative of the remaining digital signals. Positional changes of the digital signals are therefore compensated by positional changes of the switching thresholds.
Patent EP-0283541-B1 (EP)
Title: Method and apparatus for shrinking a plastic hood around a palletized load
IPC: B65B53/06
Filed: 1987-03-26
Granted: 1991-09-25
Abstract: The invention relates to a method and to an apparatus for shrinking a plastic hood around a palletised load (2). Free shrinkage of the plastic hood (8), which is converted into a hot plastic state by the application of heat, would lead either to adhesive bonding with the packaging material, or cause damage to the plastic hood as it is blown on by being placed against edges of the load on the one hand or a heat source (1) on the other hand. To eliminate this risk, the invention provides a locally limited suction of the plastic hood (8) in the region upstream and downstream of a local heat-application zone (10), so that the plastic hood assumes a corrugated form which passes over the entire plastic hood (8) with the heat-application zone (10) and the lift-off regions (7-28), so that said hood finally shrinks uniformly during cooling without adhesive bonding with the load (2). <IMAGE>
Patent EP-0245738-B1 (EP)
IPC: B01D53/86
Filed: 1987-05-04
Granted: 1989-08-09
Abstract: A catalyst carrier body and a method for producing the same, includes layers of textured curved metal sheets through which a fluid can flow, a jacket in which the curved metal sheets are disposed, and at least one supporting wall disposed in and firmly joined to the jacket forming a supporting structure for the body, the curved metal sheets being individually secured to the supporting walls for absorbing radial expansions of the supporting structure through changes in the curvature of the sheets.
Patent EP-0268743-B1 (EP)
Inventor: LOWE PETER ANTHONY
IPC: C12N9/64
Filed: 1984-03-23
Granted: 1994-06-15
Abstract: In a process for the production of a soluble native protein, such as immunoglobulin or methionine-prochymosin, in which an insoluble form of the protein is produced by a host organism transformed with a vector including a gene coding for the protein, the insoluble form of the protein is reversibly denatured in an alkaline aqueous solution at a pH selected to promote dissociation of a group or groups of the protein involved in maintaining the conformation of the protein, and the protein is subsequently allowed to renature by reducing the pH of the solution below a pH effective to denature the protein to produce the soluble native form of the protein. The pH of the alkaline aqueous solution is suitably in the range 9.0 to ll.5
Patent EP-0271951-B1 (EP)
IPC: C11C3/04
Filed: 1987-12-08
Granted: 1993-01-07
Abstract: The invention is a cocoa butter substitute comprising sucrose fatty acid esters having at least four fatty acid ester groups, and having the following fatty acid composition: (a) from about 25% to about 50% lauric acid; (b) from about 50% to about 75% palmitic acid; and (c) up to about 5% other fatty acids, preferably selected from the group consisting of capric, myristic, and stearic acids, and mixtures thereof. Alternatively, the cocoa butter substitute can comprise sucrose fatty acid esters having at least four fatty acid ester groups, and having the following fatty acid composition: (a) from about 25% to about 50% capric acid; (b) from about 50% to about 75% stearic acid; and (c) up to about 5% other fatty acids. The cocoa butter substitute is noncaloric and less expensive than natural cocoa butter. It has the same desirable melting properties as natural cocoa butter.
Patent EP-0258423-B1 (EP)
IPC: C07F5/02
Filed: 1987-03-06
Granted: 1991-10-16
Abstract: A method of preparing boron-containing compositions is described which comprises reacting at least one hydroxy-substituted ester, amide or imide with a boron compound. Such boron-containing compositions are useful in lubricating oils and provide the lubricating oils with anti-wear and/or friction-reducing properties. The boron-containing compositions also are useful in fuel compositions.
Patent EP-0272295-B1 (EP)
IPC: A23K1/18
Filed: 1987-06-19
Granted: 1992-09-02
Abstract: PCT No. PCT/FR87/00233 Sec. 371 Date Apr. 18, 1988 Sec. 102(e) Date Apr. 18, 1988 PCT Filed Jun. 19, 1987 PCT Pub. No. WO87/07905 PCT Pub. Date Dec. 30, 1987.Method for producing a proteolytic complex formed after cultivation of a strain of Streptomyces fradiae while maintaining the pH of the culture medium between 7 and 7.5, and extracting said complex by filtration in the presence of a clarifying agent and ultrafiltration on a specific membrane and finally atomization; the invention also relates to the new proteolytic complex thus obtained and its applications in zootechny due to its stimulating effect on the activity of the pancreas.
Patent EP-0413680-B1 (EP)
Title: Raccord, de preference pour utilisations medicales
IPC: A61M1/00
Filed: 1987-08-05
Granted: 1993-07-21
Abstract: Le raccord comporte deux moitiés de connexion (1, 2) pouvant être fixées l'une à l'autre et séparées l'une de l'autre, chaque moitié possédant au moins un connecteur (1e, 2e) et un dispositif (4) maintenu dans la première moitié de connexion (2) de sorte qu'il peut se déplacer librement. Le dispositif est ainsi conçu que, lorsqu'il se trouve dans des positions différentes par rapport à la première moitié (2) de connexion, il ouvre des passages d'écoulement (1d, 4a, 2d) entre les connecteurs (1e, 2e) lorsque les moitiés (1, 2) sont reliées l'une à l'autre, et pour fermer les passages d'écoulement (1d, 4a, 2d) au moins lorsque les moitiés (1, 2) sont séparées l'une de l'autre. L'invention est caractérisée en ce que les moitiés de connexion (1, 2) définissent un espace (2c1) qui entoure le dispositif (4). Cette disposition est obtenue dans une position relative spécifique du dispositif cité (4), ou lorsque les moitiés de connexion (1, 2) se trouvent dans une position relative différente de la position de connexion, de manière à permettre la communication avec lesdits passages d'écoulement (1d,4a, 2d) ou en constituer une partie. Dans au moins une des moitiés de connexion, les passages d'écoulement (1d, 4a, 2d) sont dans ce cas fermés à l'égard des connecteurs (1, 2e). Lorsque le dispositif (4) prend une autre position relative, ou lorsque les moitiés de connexion (1, 2) se trouvent dans la position connectée, l'espace précité forme une chambre fermée, séparée des passages d'écoulement (1d, 4a, 2d). Une partie de la paroi de la deuxième moitié de conexion (1), qui définit l'espace précité (2c1), contient des membranes pénétrables (1k2i) par lesquelles un fluide, de préférence ayant des propriétés désinfectantes, peut être introduit et en être retiré lorsque l'espace (2c1) communique avec les passages d'écoulement (1d, 4a, 2d).
Patent EP-0300223-B1 (EP)
IPC: B29C49/30
Filed: 1988-06-24
Granted: 1993-09-08
Abstract: A closing device for molds for the manufacture of articles of thermoplastic material. Two die plates are linearly displaceable on guide beams and movable by means of a power drive in opposite directions relative to each other. The device includes a frame with at least one tension rod, a compression rod and two yokes connecting the ends of the rod. The rods extend parallel to and the yokes extend transversely of the direction of displacement of the die plates. One yoke has a cantilever arm with which it acts directly on one of the die plates. The other yoke is connected with the second die plate with the intermediate arrangement of the power drive. The frame with the power drive is suspended in a housing which is fixed with respect to space. The housing supports the guide beams which are independent of the frame. The yokes of the frame act at least at the die plates and/or at the power drive arranged between a yoke and a die plate through support elements whose axial planes are located on the line of application of the closing force between the two die plates.
Patent EP-0288179-B1 (EP)
IPC: C12N5/00
Filed: 1988-04-06
Granted: 1992-07-08
Abstract: A method for detecting the MB isoenzyme of creatine kinase in a biological fluid characterised in that it comprises:   (a) forming a mixture of (i) a sample of the biological fluid, (ii) an antibody to the B monomer of creatine kinase, the said antibody being bound to a solid support, and (iii) a labelled, monoclonal antibody to the MB isoenzyme of creatine kinase;   (b) incubating the mixture;   (c) separating the solid support from the mixture; and (d) detecting the amount of label associated with the solid support is disclosed.   A monoclonal antibody characterised in that it is produced by a murine-derived hybrid cell line, the said antibody being capable of specifically binding to at least one antigenic determinant of the MB isoenzyme of human creatine kinase and being of the IgG1 type is also disclosed. A murine-derived hybrid cell line ATCC HB 9389 or HB 9388 and mutants thereof are further disclosed. More particularly, a single incubation CKMB assay is provided which employs an anti-CKB capture antibody bound to magnetic particles and an anti-CKMB tracer antibody labelled with an acridinium ester. The assay achieves a minimal detectable dose of at least 1 mg/l CKMB for incubations as short as 10 minutes at room temperature, and is not subject to interference due to the presence of macro-CK-1 or high levels of CKMM and CKBB in serum samples. In accordance with certain preferred embodiments of the invention, the anti-CKMB tracer antibody is a mouse monoclonal antibody of the IgG1 type. The present assay is faster, simpler to use and less subject to interference than prior art assays and yet maintains the sensitivity thereof.
Patent EP-0297708-B1 (EP)
IPC: H02M3/315
Filed: 1988-05-11
Granted: 1993-03-24
Abstract: An inverter system has first and second resonating current sources (50-63, 70-83) which are resonant at the same frequency. The currents of the two sources are combined. At lower power levels, the currents are substantially out of phase and the frequency is adjusted. At intermediate power levels, the phases of the currents are adjusted and the frequency is fixed. At high power levels, the currents are substantially in phase and the frequency is adjusted.
Patent EP-0296823-B1 (EP)
Inventor: KOVAR ROBERT
IPC: B29C48/10
Filed: 1988-06-22
Granted: 1994-09-07
Abstract: This invention relates in general to the formation of films having a controlled molecular orientation prepared from rod-like extended chain aromatic-heterocyclic ordered polymers, and containing a binder in the micro-infrastructure. Such films have high tensile strength, modulus, and environmental resistance characteristics.
Patent EP-0296919-B1 (EP)
Title: Clamping collar
IPC: F16L33/035
Filed: 1988-06-09
Granted: 1990-04-25
Abstract: 1. Clamp, adapted to be dismounted and re-used, constituted by a metal band (1) wound on itself, comprising respectively in the vicinity of each of its ends, on the one hand, two radial stops directed outwardly of the band to constitute complementary tightening means adapted to be gripped by a tool of the pliers type, on the other hand, complementary joining means generally in the form of hooks which, in the non-tightened state of the clamp, are at a distance from each other, characterized in that eachassembly (2, 3) of a tightening means and of a joining means is constituted ba a portion (2a, 3a) of metal band of which the two ends (2b, 2c-3b, 3c) are suitable bent to form the stop and the hook, said band portion being independent of the band (1) constituting the clamp and being fixed thereon by any appropriate means.
Patent EP-0343196-B1 (EP)
Title: Multi-mode electrophotographic reproduction apparatus
IPC: G03G15/22
Filed: 1988-07-27
Granted: 1992-10-21
Abstract: A multi-mode apparatus (10) for electrophotographically reproducing electronically generated information or information obtained optically from a document. This apparatus comprises a photoconductive belt (54) mounted for movement about a closed loop path through electrophotographic process stations. A light emitting component (38), located in fixed relation to the photoconductive belt closed loop path, produces light images from electronically generated signals. Further, a mechanism (50), associated with the photoconductive belt, supports a primary charger (78), a lamp (70) and a lens assembly (74) for movement relative to a transparent document-supporting platen (20) of the apparatus. Movement of the photoconductive belt and the supporting mechanism are controlled whereby during optical reproduction, the belt is held stationary while the supporting mechanism is moved with the primary charger activated to charge the belt and expose the belt to a reflected light image of a document on such platen, and on reproduction of electronically generated information, the belt is moved past the stationary supporting mechanism, with the primary charger actuated, and the stationary light emitting component to charge and expose the belt to electronically generated information.
Patent EP-0341745-B1 (EP)
Inventor: DELLA VALLE FRANCESCO DR
IPC: A61L31/04
Filed: 1989-05-12
Granted: 1994-12-14
Abstract: Inter and/or intramolecular cross-linked esters of acid polysaccharides are disclosed in which a part or all of the carboxy groups are esterified with hydroxyl groups of the same molecule and/or of different molecules of the acid polysaccharide. These inner cross-linked esters of polysaccharide acids are useful in the field of biodegradable plastic materials, to manufacture sanitary and surgical articles, in the cosmetic and pharmaceutical fields, in the food industry and in many other industrial fields.
Patent EP-0353495-B1 (EP)
Title: Arrangement for obtaining an optical image contrast
Inventor: NEUMANN BURKHARD DR
IPC: G02B21/00
Filed: 1989-07-11
Granted: 1994-05-18
Abstract: An apparatus for producing an optical image contrast which may be used in a microscope is disclosed. Specifically, the apparatus is based on the Moiré effect and uses two screens or gratings which are rotated simultaneously at different angular velocities in order to increase the depth of focus and resolution achievable with conventional systems.
Patent EP-0354555-B1 (EP)
Inventor: HUEBER ROLF
IPC: A61G5/02
Filed: 1989-08-09
Granted: 1993-11-10
Abstract: Training apparatus for the handicapped with a frame, on which a seat and at least one foot support are arranged movably in relation to one another, the foot support (1) being arranged firmly on the frame (3) in the foot region in front of the seat (2), the seat (2) being held, in the longitudinal direction of the frame (3), displaceably towards the foot support (1) and back, the seat (2) having a backrest (4), a sitting part (5) which is connected in a pivotably movable manner to the backrest (4), and, arranged on both sides, connection elements (6) which are articulated at one end on the front part of the sitting part (5) and at the other end on a vertical backrest part (7) of the frame (3), and a force absorption device (8) being provided, on which the force produced by the relative movement between the seat (2) and the foot support (1) bears. <IMAGE>
Patent EP-0412195-B1 (EP)
Inventor: GREEN JAMES RALPH
IPC: D02G3/04
Filed: 1989-08-10
Granted: 1995-06-07
Abstract: Heat resistant, durable woven fabrics are prepared with warp yarns comprising certain blends of cotton, nylon and heat resistant fibers.
Patent EP-0377267-B1 (EP)
Title: 3D image reconstruction method and apparatus for placing 3D structure within common oblique or contoured slice-volume without loss of volume resolution
Inventor: KAUFMAN LEON
IPC: G06T15/08
Filed: 1989-06-15
Granted: 1995-03-08
Abstract: Variable voxel shifts required for shifting a 3D structure into a common oblique or contoured slice volume based on an existing 3D image are achieved by effecting variable f(x,y) phase shifts in corresponding frequency domain data parallel to a selected axis dimension and then reconstructing a new three-dimensional image having the 3D structure all located within a common oblique or otherwise contoured slice volume such that it may viewed in a single planar image display without loss of volume resolution. Equivalent convolution processes within the spatial domain may also be employed. Oblique or curved reconstructions can thus be made using either originally acquired frequency domain data (used to construct the original image) or frequency domain data obtained by inverse Fourier transforming the available spatial domain data of the images themselves.
Patent EP-0356148-B1 (EP)
Inventor: BASKIN DAVID
IPC: B29C70/78
Filed: 1989-08-17
Granted: 1995-06-14
Abstract: It is formed from a wet mixture of uncured synthetic resin, appropriate fillers, color pigments and curing agent (1), and for attachment to a substrate (3) with surface-cured finish conformance to the finish of the innerface of a conforming mold surface, such as a thin flexible film (7), pressed together with and air-sealed to the outer surface of the facing before curing and while the resin mixture is wet. Also a refridgerated uncured mixture for subsequent application to a substrate as a facing and cured upon such application.
Patent EP-0367566-B1 (EP)
Inventor: COSMAN DAVID J
IPC: C12N15/12
Filed: 1989-10-31
Granted: 1997-05-14
Abstract: Mammalian Interleukin-4 receptor proteins, DNAs and expression vectors encoding mammalian IL-4 receptors, and processes for producing mammalian IL-4 receptors as products of cell culture, are disclosed.
Patent EP-0376995-B1 (EP)
IPC: G01P15/12
Filed: 1989-04-25
Granted: 1992-07-15
Abstract: Dans un détecteur d'accélération (11), le ressort de flexion (13) est constitué par une plaque de base, par exemple en Al2O3, appliquée, par l'une de ses faces, sur un rehaussement (12) d'une fixation (10) fabriquée en un matériau mécaniquement rigide. De cette façon, les résistances (19 à 22), et notamment le circuit de restitution (24), peuvent être disposés sur le rehaussement (12) de la fixation (10), en même temps que sur le ressort de flexion (13), et appliqués en une seule opération selon la technique des couches épaisses. En outre, on a prévu, dans le ressort de flexion (13), un évidement (14) donnant lieu à la formation de deux traverses de flexion (15, 16) à une distance aussi grande que possible l'une de l'autre. Deux des résistances (19, 21) sont disposées sur les traverses de flexion (15, 16), chacune des autres résistances (20, 22) étant disposée dans la zone de l'évidement (14). Ceci permet d'effectuer un contrôle électrique de l'état mécanique du ressort de flexion (13). De plus, le capteur d'accélération (11) est d'un montage très facile et économique.