baber/WOPTO huggingface dataset:
Patent EP-0610337-B1 (EP)
Inventor: PHAN DEAN VAN
IPC: D21H17/55
Filed: 1992-10-19
Granted: 1996-07-24
Abstract: Tissue paper webs useful in the manufacture of soft, absorbent products such as paper towels, napkins, and facial tissues, and processes for making the webs. The tissue paper webs comprise papermaking fibers, a biodegradable quaternary ammonium compound, a polyhydroxy plasticizer, and a permanent wet strength resin. The process comprises a first step of forming an aqueous papermaking furnish from the above-mentioned components. The second and third steps in the basic process are the deposition of the papermaking furnish onto a foraminous surface such as a Fourdrinier wire and removal of the water from the deposited furnish. An alternate process involves the use of the furnish containing the aforementioned components in a papermaking process which will produce a pattern densified fibrous web having a relatively high bulk field of relatively low fiber density in a patterned array of spaced zones of relatively high fiber density.
Patent EP-0575717-B1 (EP)
Inventor: DE FERRA LORENZO
IPC: C07F9/09
Filed: 1993-04-08
Granted: 1998-08-12
Abstract: A process for the preparation of higly pure deacylated glycerophosphorylcholine, glycerophosphorylethanolamine and glicerophosphorylserine starting from mixtures of the corresponding acylated derivatives. The process according to the invention is characterized in that the deacylation reaction, by means of alcoholysis, and the fractionation are carried out in a single step in a reactor containing a basic ion-exchange resin.
Patent EP-0578032-B1 (EP)
Inventor: LAUER LEONHARD DR
IPC: C02F1/52
Filed: 1993-06-18
Granted: 1996-05-22
Abstract: In a method for operating a sewage treatment plant, the electrolytic conductivity of the feed effluent (waste water) and the flow rate thereof are continuously measured and used to form a parameter (S) determining the rate of a precipitant to be added. Individual measurements of the phosphate concentration are carried out in this case. The load signal is corrected in dependence on these individual measurements. An apparatus for injecting the phosphate precipitant has a precipitant pump (12) and an actuating apparatus (14) determining the throughput. In addition, there is a conductivity metering apparatus (19) in the feed effluent, a flow meter (16) and a control apparatus (18) which continuously calculates a parameter (S) for the actuating apparatus (14) from conductivity (LF), flow rate (Q) and, if necessary, correction values. In this manner, on-line operation is possible with precipitant metering operating almost precisely. <IMAGE>
Patent EP-0572611-B1 (EP)
Inventor: SKERBINJEK WOLFGANG
IPC: A43B5/04
Filed: 1992-12-21
Granted: 1996-09-18
Abstract: The invention concerns a ski boot with a device for selectively locking the boot upper, or a collar (4) round it, in a forwards-inclined position or releasing the upper or collar (4) so that it can swing to the rear. The device is designed in the form of a sliding knob (6) fitted in the upper or collar (4) and acting in conjunction with a pivoting lever (10). Sliding the knob (6) in a first direction (16) pivots the lever (10) into engagement with a stop (15) on the lower shell (2) of the boot, and sliding the knob (6) in the direction opposite to the first (16) pivots the lever (10) out of engagement with the stop (15). This gives a simple, compact design ensuring reliable locking in the forwards-inclined position and easy release for walking.
Patent EP-0633906-B1 (EP)
Inventor: MEICHSNER GEORG
IPC: C08G81/02
Filed: 1993-03-23
Granted: 1996-09-25
Abstract: Résines de polyester à base de prépolymères contenant des groupes hydroxyles constitués de monomères oléfiniquement insaturés, que l'on obtient par (1) polymérisation d'un mélange composé de: (a) 60 à 90% en poids de styrol ou d'un dérivé du styrol de la formule générale (I) dans laquelle R?1, R2, et R3¿ désignent oxygène, méthyle ou éthyle et n vaut 1 ou 2, ou bien d'une oléfine C¿2? à C10 avec une ou deux liaisons doubles conjuguées ou un mélange de ceux-ci; (b) 0 à 40% en poids d'un ester d'alkyle C1 à C12 d'acide acrylique ou méthacrylique, de nitrile acrylique ou méthacrylique, d'amide acrylique ou méthacrylique qui peut être substitué à l'azote d'amide par un ou deux groupes alkyle C1 à C4, de l'anhydride d'acide maléique ou de l'imide d'acide maléique qui peut être substitué au niveau de l'azote d'imide par un groupe alkyle C1 à C4, ou bien un mélange de ceux-ci, (c) 0 à 20% en poids d'un ou de plusieurs dérivés d'acide acrylique ou méthacrylique contenant des groupes hydroxyle; et (d) 0 à 2% en poids d'un ou de plusieurs monomères oléfiniquement poly-insaturés, pour obtenir un prépolymère A, dans lequel les groupes hydroxyle sont insérés au moyen de régulateurs contenant des groupes hydroxyle, en l'absence de constituants monomères (c); et par (2) polycondensation d'un mélange composé de: (A) 5 à 95% en poids du prépolymère A, (B) 0 à 95% en poids d'un autre polyol de poids moléculaire faible ou élevé, d'un polyester ou d'un polyamide ou d'un mélange de ceux-ci et (C) 5 à 70% en poids d'un ou de plusieurs acide(s) dicarboxylique(s) aliphatique(s) ou aromatique(s) ou de leurs esters d'alkyle C1 à C4. Des acides carboxyliques ou leurs esters d'alkyle C1-C4 avec plus de deux groupes carboxyliques par molécule ou des acides monocarboxyliques ou leurs esters d'alkyle C1-C4 ou des acides monocarboxyliques hydroxyliques ou leurs esters d'alkyle  C1-C4 ou des mélanges de ces divers composants, ainsi que des cires peuvent également être présents lors de la polycondensation. Les résines de polyester se prêtent à l'utilisation comme liants pour les toners électrophotographiques et pour les couches réceptrices utilisées dans le procédé d'impression par thermodiffusion.
Patent EP-0642391-B1 (EP)
Inventor: HARNISCH WERNER
IPC: B05D3/02
Filed: 1993-04-16
Granted: 1997-07-09
Abstract: Proposed is a method of powder-coating electrically conducting workpieces (1) with a coating powder, in particular a paint coating powder. The method comprises the following steps: first, the optionally cleaned and/or surface-treated workpiece (1) is heated inductively by means of an inductor (2) to the processing temperature or melting or softening point of the coating powder. The coating powder is then sprayed on to the inductively heated workpiece (1) by means of a spraying device (3, 8) so that the coating powder is at least fused on to the inductively heated workpiece (1) by the heat of the workpiece (1).
Patent EP-0630257-B1 (EP)
Inventor: BEARDSLEY TERRY R
IPC: A61K35/26
Filed: 1993-03-09
Granted: 2002-02-13
Abstract: The present invention relates generally to the fields of immunology and molecular biology, and particularly to a thymus-derived factor which stimulates, enhances or regulates cell-mediated immune responsiveness. In one embodiment, the factor is a substantially homogeneous immune potentiator which stimulates mature T lymphocytes and thus enhances the response of animals, especially mammalian organisms, to infectious agents and to malignancies.
Patent EP-0591511-B1 (EP)
Inventor: STAMLER JONATHAN
IPC: G01N21/63
Filed: 1993-04-21
Granted: 1998-02-04
Abstract: Nitric oxide, nitrosonium, S-nitrosothiols, and S-nitroso-proteins can be detected in biological samples, using a method which involves injection of samples into a photolysis cell, prior to detection of chemiluminescence generated by the reaction between nitric oxide and ozone. To detect S-nitrosothiols and S-nitroso-proteins separate aliquots of the same samples are subjected to pretreatment with mercurous ion, and a protein-precipitating agent, respectively, and the resulting nitric oxide signals are compared to those generated by untreated samples. This method is useful for monitoring the levels of nitric oxide bioactivity in both normal physiological states, and disease states, such as septic shock, atherosclerosis, thrombosis, hyperhomocysteinemia, pulmonary hypertension, malignancy, infections and central nervous systems disorders.
Patent EP-0649334-B1 (EP)
Inventor: JONES DAVID LLEWELLYN
IPC: B01D39/20
Filed: 1993-05-10
Granted: 1996-03-13
Abstract: PCT No. PCT/GB93/00956 Sec. 371 Date Nov. 14, 1994 Sec. 102(e) Date Nov. 14, 1994 PCT Filed May 10, 1993 PCT Pub. No. WO93/25296 PCT Pub. Date Dec. 23, 1993.Filters for filtering molten light metals comprise a reticular foam formed from a composition comprising graphite, wollastonite, silica and a borosilicate glass and consist of a crystalline phase comprising graphite and wollastonite dispersed in a substantially amorphous matrix of borosilicate glass. The filters can readily be machined accurately from large pieces of the filter material, and they do not pick up moisture from the atmosphere when stored.
Patent EP-0649505-B1 (EP)
Inventor: ABELEN THOMAS
IPC: F16J15/00
Filed: 1993-05-27
Granted: 1997-07-09
Abstract: L'invention concerne la garniture étanche d'un arbre (4) dans une paroi de séparation (1) qui sépare une chambre contenant de l'huile (2) d'une chambre exempte d'huile (3), à l'aide de deux joints d'étanchéité d'arbre (13, 14). Afin d'obtenir une étanchéité qui agisse dans les deux directions, il est suggéré que les joints d'étanchéité d'arbre (13, 14) soient placés directement l'un à côté de l'autre, de manière que leurs côtés fermés se fassent face et qu'une chambre (15) remplie de graisse (16) soit placée près du côté ouvert du joint d'étanchéité (14) qui fait face à la chambre exempte d'huile (3).
Patent EP-0647219-B1 (EP)
Inventor: STEINMEYER ANDREAS DR
IPC: C07C35/32
Filed: 1993-06-24
Granted: 1996-07-31
Abstract: The invention relates to vitamin D derivatives, modified in 20-position, of general formula I    <IMAGE>  I  in which X, Y, Z, R1, R2 as well as R3 have the meaning indicated in the description, process for their production and their use as agents for treatment of hyperproliferative diseases of the skin.
Patent EP-0645123-B1 (EP)
Inventor: EYKMANN RUDOLF
IPC: A61C5/62
Filed: 1994-08-30
Granted: 1998-05-27
Abstract: A syringe in which a discharge nozzle is connected to a cartridge of the syringe by ultrasonic welding. The discharge nozzle includes a triangular flow indicator configured to abut a triangular encircling groove located on the cartridge.
Patent EP-0664082-B1 (EP)
Inventor: ARNING HANS-JUERGEN DR
IPC: B32B7/02
Filed: 1994-09-09
Granted: 1999-06-02
Abstract: The paper (1) is made from a material with anti-sticking properties, or from a base material (2) with anti-sticking coating. One side of the sheet (1) is coated with an absorbent material (4) which is paper, or a cellulose-, cotton-, polymer-, or fibrous material; of organic or inorganic origin. A bonding agent (5), e.g. starch adhesive, unites the absorbent (4) to its backing. This layer has a crepe-, or other expanded structure.
Patent EP-0653360-B1 (EP)
Inventor: FRICKE KONRAD
IPC: B65D75/14
Filed: 1994-10-14
Granted: 1997-01-29
Abstract: The subject-matter of the invention is a folded package (1) preferably for sheet-like articles which are stacked congruently one above the other and are approximately sector-shaped in contour, for example filter paper inserts (4) for coffee machines or teamakers. The object of the invention is to provide a folded package (1) which can be produced inexpensively, is convenient to open up for removal of all the articles and can also be completely closed again. This is achieved in that the folded package (1) is produced from an integral, essentially square blank of paper or a similar, dimensionally stable, foldable material, which blank is folded in from two mutually opposite corners, extending in the manner of a wrapping around the stack of articles to be packaged. The folding-in takes place in such a way that a pocket (5) which envelopes the stack of articles on all sides is formed on one wrapping side and a lid flap (8) is formed on the opposite side, which lid flap can be fixed in relation to the pocket (5) by means of a reusable closure device (10). The lid flap (8) is stabilised by the connection of individual folding layers (9) in such a way that the lid flap (8) automatically assumes its original shape when closed again. <IMAGE>
Patent EP-0652130-B1 (EP)
Inventor: BAN GIORGIO
IPC: B60L13/00
Filed: 1994-11-02
Granted: 1997-07-23
Abstract: When fastening permanent magnets to magnet supports, it is provided for each permanent magnet to be in the shape of two parallelepipeds located one on top of the other, the upper parallelepiped resting on a lower parallelepiped whose depth is the same as that of the upper parallelepiped and whose width is greater than that of the upper parallelepiped, the upper parallelepiped resting in such a way that the overlaps of the lower parallelepiped are of equal size on both sides, that the permanent magnets rest with the overlaps on the magnet support, that the holders rest on the overlaps and are screwed to the magnet supports in such a way that they press the permanent magnets onto the magnet supports and that the holders are of such a width that the required distance between the permanent magnets, and thus the correct pole division, is maintained. <IMAGE>
Patent EP-0655197-B1 (EP)
Inventor: REIZLEIN KARL DR
IPC: A01N55/00
Filed: 1994-11-03
Granted: 1998-07-01
Abstract: Phosphoric acid esters of the formula <IMAGE>  in which     R<1> represents alkyl having 2 to 18 carbon atoms and R<2> and R<3> independently of one another represent alkyl having 2 to 12 carbon atoms can be used for the application of aqueous spray mixtures which comprise   A) certain azole derivatives which have a tendency to crystallise and   B) if appropriate one or more other active compounds as well as additives to prevent crystallisation of these active compounds, in the spray equipment, which have a tendency to crystallise.
Patent EP-0656269-B1 (EP)
Inventor: ROSENSWEIG RONALD ELLIS
IPC: G01P3/44
Filed: 1994-11-22
Granted: 1997-07-09
Abstract: For indicating tire inflation, an essentially two-dimensional array of sensors is used to determine the distribution of contact forces over the footprint of a pneumatic tire. A neural network may be employed to classify the patterns of force sensed in this manner, and to closely estimate the actual tire inflation pressure. <IMAGE>
Patent EP-0635552-B1 (EP)
Inventor: TAYLOR PHILIP LOUIS
IPC: C09D163/08
Filed: 1994-06-20
Granted: 1998-04-01
Abstract: A water-borne coating composition contains as one component a latex of an epoxidised natural rubber. The composition has a low minimum film-forming temperature (MFT), and produces films which are hard, durable and display excellent adhesion to substrate.
Patent EP-0633589-B1 (EP)
Inventor: BAUMGARTL WALTER ALOIS
IPC: H01H71/34
Filed: 1994-07-04
Granted: 1997-10-01
Abstract: A circuit breaker actuating mechanism has a magnetic frame (120) and a load coil (122), with a magnetic pole piece (116) which is aligned with the axis of the coil. An elongate L-shaped armature (128) pivots on the magnetic frame and has a head (130) which moves transversely relative to the axis of the coil towards the pole piece. The pole piece is typically circular in section, and the head of the armature has a circular recess (134) which matches the shape of the pole piece. The head of the armature has a pair of projections (146, 148) which extend relatively close to the pole piece when the armature is in a retracted position, increasing the initial attractive force between the pole piece and the armature. The mechanism is relatively simple and economical to manufacture, and offers an improved pull-in force. <IMAGE>
Patent EP-0613801-B1 (EP)
Inventor: HARDE BO
IPC: B65D51/00
Filed: 1994-03-02
Granted: 1997-12-29
Abstract: Tank cap (2) for the filling pipe of a liquid container, comprising an upper body (6) and a lower body (8) and a liquid stop valve (20), comprising a valve body (22), having a through-passage to the interior and exterior of the cap (2) as well as a pressure equalization valve (18). A valve element in the form of a disc (34) is disposed in the valve body (22) so that a surge of liquid in the filling pipe against the cap (2) will be immediately shut off by the valve disc (34) being displaced by the surge to a position blocking the passage, thus preventing any penetration of liquid through the cap (2). <IMAGE>
Patent EP-0656090-B1 (EP)
Inventor: LAW FRAZER WILLIAM TIMOTHY
IPC: E04D1/34
Filed: 1993-08-10
Granted: 1996-05-15
Abstract: Une volige de toiture (2), moulée d'un bloc en matière plastique, comporte un dispositif de fixation (4) de tuiles qui présente des éléments de verrouillage (20, 22) destinés, lors du montage, à entrer en prise avec la partie à recouvrement frontal d'une tuile associée dans une première rangée de tuiles. Il comporte aussi un crochet (30) qui, lors du montage, fixe la partie à verrouillage latéral d'une tuile associée de la deuxième rangée de tuiles qui recouvre la première rangée. Ces voliges (2) sont dotées d'organes de couplage classiques (32, 33) qui permettent leur montage le long d'un toit.
Patent EP-0639616-B1 (EP)
Inventor: OKADA AKIHIKO
IPC: C08L9/00
Filed: 1994-03-02
Granted: 2002-08-07
Abstract: Compositions de résine de polystyrène à forte résistance aux chocs, renfermant un polymère de styrène syndiotactique (A) et un élastomère caoutchouteux polaire (B). L'invention porte également sur une composition de résine de polystyrène à forte résistance aux chocs, renfermant outre la composition susvisée un élastomère caoutchouteux (C) et/ou un éther de polyphénylène (D). Ces compositions présentent d'excellentes qualités en ce qui concerne la résistance thermique, le module d'élasticité, la résistance aux chocs et l'élongation, ce qui les rend utilisables pour le moulage de divers matériaux industriels tels que les composants électriques et électroniques, les matériaux structurels industriels, les pièces d'automobiles, les appareils électriques ménagers et les pièces de machines.
Patent EP-0685094-B1 (EP)
Inventor: LOOK THOMAS F
IPC: B41J3/413
Filed: 1994-02-02
Granted: 2002-06-26
Abstract: A portable system and method for printing variable information indicia on a reflective sign comprises providing a first polymeric sign component having a surface suitable for receiving a printed image. A definition of an image to be printed on the first sign component is provided to a portable computer. Indicia in the form of images is then rapidly transferred to the surface of the first sign component. <IMAGE>
Patent EP-0697033-B1 (EP)
Inventor: GAUGHAN ROGER G
IPC: C10L1/223
Filed: 1994-05-04
Granted: 1998-10-28
Abstract: Aromatic amines of formula (I) where R1 is C1-C10 alkyl or halogen and n is an integer from 0 to 3 are affective in increasing the motor octane number of aviation gasolines to 98 or greater without the presence of lead additives.
Patent EP-0664906-B1 (EP)
Inventor: KRAUSE JEFFREY
IPC: H04L12/46
Filed: 1994-07-25
Granted: 2002-01-02
Abstract: A new class of multi-function computer systems for attachments to networks is provided. The memory in medium access control device stores a plurality of additional network addresses in addition to the assigned network addresses. The address filtering logic includes circuits responsive to the additional network addresses, such as logic for blocking a particular frame on at least one of the plurality of data channels when the source and destination address of a particular frame are found in the additional addresses stored in the memory. The plurality of data channels served by the media access control device may reside on a single physical interface, or in independent physical interfaces as suits the needs of a particular design. A high performance design would include independent buffering and queuing structures for each of the data channels. An alternative design may include shared buffering and queuing structures for a plurality of functional modules in the connected computer which have independent side network addresses.
Patent EP-0694341-B1 (EP)
Inventor: KELLER ALOIS
IPC: B07B1/46
Filed: 1993-02-24
Granted: 1999-10-06
Abstract: The sieve box (1) and sieve frame (3) have matching strip dividers (12') pref. for a two-side fines discharge. The sieve frame can have additional transverse dividers (13) forming several fields, and a corresp. number of cleaning elements (6) are provided. The sieve frame pref. has the lowest possible height and is designed as a freely interchangeable insert frame, typically of metal. The sieve box can be made of wood forming an outer frame with 1 to 3 ducts. The surfaces, contacting the prod. are coated with plastics, and the base plate of the box can be made of metal or plastics. <IMAGE>
Patent EP-0719898-B1 (EP)
Inventor: PERAELAE MARTTI
IPC: E04B1/98
Filed: 1995-12-19
Granted: 1998-06-17
Abstract: The present invention relates to a support pillar system of a magnetic-shielded room. Each support pillar (10) of the support pillar system consists of a nested structure (11,12) composed of a first structure (11) and a second structure (12) there-around. The upper end of the first structure (11) is provided with a threaded part (13) and a member (18) provided with thread and disposed in the threaded part (13). The shield structure (25,26,27) of a magnetic-shielded room has been attached to the second structure (12) of the support pillar (10), whereby the floor (17) of the inner room is supported to the upper end of the first structure (11). When the member (18) provided with thread and disposed in the threaded part (13) is tightened in locking position, the member (18) provided with a thread locks the first structure (11) and the second structure (12) into one and same entity, whereby the vibration of the inner floor (17) is transmitted to the shield structure (25,26, 27) and the shield vibrates substantially in syncronization with the vibration of the floor (17) of the inner room. When the member (18) provided with a thread has been threaded into open position, the locking of the second structure (12) is re-leased, whereby the inner room is allowed to vibrate, irres-pective of the vibration of the other shield structures, and hence, the potential vibration of the inner room is not trans-mitted to the shield structures (25,26,27). <IMAGE>
Patent EP-0686459-B1 (EP)
Inventor: KEENE DARREN S
IPC: G02C13/00
Filed: 1995-06-09
Granted: 2002-11-13
Abstract: A method of positioning an ophthalmic lens in a holder (14) forming a concave recess (12), including the steps of conducting a fluid solution containing a surfactant into the recess, placing the ophthalmic lens (16) in the recess, and positioning the holder so that gravity forces the lens into a predetermined position in the recess. The carrier and the lens may then be transported to a lens inspection position, where the lens may be inspected to determine if it is acceptable for consumer use. The surfactant reduces the friction and the hydrophobic attraction between the lens and the surface of the holder forming the recess, helping to insure that the lens is pulled into the desired, predetermined position in the recess. <IMAGE>
Patent EP-0717097-B1 (EP)
Inventor: PENNAMEN YANNICK
IPC: C10L1/02
Filed: 1995-12-06
Granted: 2000-01-19
Abstract: Fuel oil comprises 1-100 vol.% of a base compsn. comprising: (1) vegetable oil; and (2) petroleum cut rich in heavy fuel aromatics and derived from a non-hydrogenative process with the volume ratio of (1) to (2) of less than 2.