baber/WOPTO huggingface dataset:
Patent EP-0348388-B1 (EP)
Title: Catalyst carrier body
IPC: B01D53/86
Filed: 1987-11-28
Granted: 1991-10-16
Abstract: In order to obtain a particularly effective and long-living catalyst carrier body useful for decomposing by catalysis individual parts of gaseous or aerosol mixtures in gas streams, in particular for decomposing by catalysis the hydrogen peroxide contained in the air, the catalyst carrier body has a supporting body of carbon particles mutually linked without any binders. The carbon particles comprise a first coal fraction forming the supporting structure having a particle size of between 500 and 5000 mum an intermediate pore width of the supporting structure between 50 and 1000 mum and an inner surface of the particles of between 0 and 100m2/cm3, and a second coal fraction of highly-porous activated carbon with an inner surface of between 600 and 3500m2/cm3 and a particle size of between 0.1 and 500 mum. The activated carbon particles are deposited in the intervals between the particles of the first coal fraction, and an inorganic catalytic substance, in particular noble metals and their compounds, is applied on the supporting body and/or on the activated carbon particles.
Patent EP-0275888-B1 (EP)
Inventor: MERTENS ALFRED DR RER NAT
IPC: C07D487/10
Filed: 1988-01-11
Granted: 1994-04-06
Abstract: Novel tricyclic benzimidazoles of the formula I 
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 in which
 R1 represents an optionally substituted phenyl ring, a naphthyl radical or a saturated or unsaturated heterocyclic 5-membered ring having 1-4 heteroatoms or a heterocyclic 6-membered ring having 1-5 heteroatoms, where the heteroatoms can be identical or different and denote oxygen, sulphur or nitrogen and, if desired, can carry an oxygen atom on one or more nitrogen atoms, and the 5- or 6-membered rings can optionally be substituted by one or more alkyl, alkoxy, alkylmercapto, hydroxyl, nitro, amino, halo or cyano groups or can be condensed with a phenyl ring to give a bicycle,
 or in the case in which X represents a bond, R1 in addition to the abovementioned groups also denotes a hydrogen atom, an alkyl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, haloalkyl, alkoxyalkyl, carboxyalkyl, alkoxycarbonylalkyl, aminoalkyl, hydroxyalkyl, hydroxyl, mercapto, amino, alkylmercapto, alkylcarbonylamino, formylamino, alkylsulphonylamino, formylaminoalkyl, alkoxycarbonylaminoalkyl, alkylsulphonylaminoalkyl, alkoxycarbonylamino, trifluoromethyl or alkylcarbonylaminoalkyl group, X denotes a bond, an alkylene group, the vinylene group, the imino group -NH- or the amide group -CONH-, and
 A, B, C and D independently of one another denote carbon and nitrogen atoms which can be substituted by hydrogen, alkyl groups or cycloalkyl groups, where the carbon atoms can also carry hydroxyl or oxo groups or can be constituents of a 3-7-membered spirocycle, where the 6-membered ring containing A, B, C and D can be saturated, partially unsaturated or unsaturated,
 their tautomers and their physiologically tolerable salts of inorganic or organic acids, for the treatment of circulatory disorders, where they inhibit platelet and erythrocyte aggregation.
Patent EP-0283640-B1 (EP)
Inventor: MOETHRATH GEORG
IPC: G01J5/06
Filed: 1988-01-13
Granted: 1994-02-23
Abstract: A temperature measuring device with a sensor element (1) is proposed for a toaster. The device is in connection with the toasting chamber (25) via a radiation guide channel (A, B, C, D). The radiation guide channel (A, B, C, D) is formed from several passage openings (11, 12, 13) which are constructed on partitions (4, 6, 8) arranged one after the other with clearance. 
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Patent EP-0280954-B1 (EP)
Title: Data exchange control method between processing units and a memory arrangement including a cache in data-processing systems, as well as a cache operating according to this method
IPC: G06F12/0855
Filed: 1988-02-15
Granted: 1991-04-24
Abstract: Performance enhancement of a cache memory operating in accordance with the "copy-back" method, by means of a separate input buffer (INBUF) for buffering data from the main memory (MM) and by means of a separate output buffer (OUTBUF) for buffering changed data to be read out of the data storage section (DAT-ST) of the cache memory so that memory requests which cannot be satisfied by the cache memory can be forwarded directly to the main memory (MM). Additional advantages by utilising the input buffer (INBUF) as additional database for the cache memory and by means of an additional save buffer (SAVEBUF) between input buffer (INBUF) and data storage section (DAT-SP). <IMAGE>
Patent EP-0285927-B1 (EP)
Inventor: HOFSAESS PETER
IPC: H01H37/54
Filed: 1988-03-25
Granted: 1994-11-17
Abstract: The invention proposes a thermostat having a support supporting at least two connections, a moving contact (supported by an elastic connecting member operated by a bimetallic strip) being electrically connected to one connection and a stationary mating contact being electrically connected to the other connection, and it being possible to connect a low-resistance connection of the contact to the mating contact, under the influence of a small bimetallic plate, in which a block-shaped retaining part (19) rests with a resting surface (21) on at least one side of the support, in that a switching member (24), supporting the contacts or a contact (16), rests on the surface opposite the resting surface, at a distance from the support (2) and in that rivet structures (9, 27), for solid riveting of at least one contact (14, 16) or the switching member (24), are constructed on the retaining part (19). <IMAGE>
Patent EP-0286972-B1 (EP)
IPC: B29C45/18
Filed: 1988-04-07
Granted: 1993-06-23
Abstract: When filling injection-moulding units with non-freeflowing or viscous materials, such as for example glass fibre charged polyester material, screws do not draw in such materials unassisted. In order to permit such materials to be fed continuously to a conveying screw (6) via a feed throat (15), the feed throat (15) is designed as a rotational body having a casing (14) which can rotate about an axis (A) of rotation, the conveying screw (6) being taken through the rotational body in the region of the inner surface of the casing. It is achieved by the invention that the starting material introduced into the feed throat (15) is constantly taken along, due to the static friction between the rotating casing (14) and the conveying screw (6), and consequently material is continuously fed to the conveying screw (6). <IMAGE>
Patent EP-0282120-B1 (EP)
Title: Rod for a belt conveyor provided with steel bars covered with a more or less flexible material
IPC: A01D17/00
Filed: 1988-02-26
Granted: 1992-09-23
Abstract: This invention relates to a bar for a belt, equipped with steel rods covered with a more or less flexible material and possessing laterally, in a cross-section taken through the bar, an elastic lip (7) which, as seen in the direction in which the potatoes move along on the belt, is in front of the bar (1) and at a distance from the latter and which has an elastic action occurring because the abovementioned lip (7) forms, at one end, part of the abovementioned element and can move freely at the other end. <IMAGE>
Patent EP-0304115-B1 (EP)
Inventor: FREEMAN IAN PENN
IPC: A23L27/60
Filed: 1988-08-03
Granted: 1994-06-15
Abstract: The specification discloses a method for the preparation of a bland, keepable marine oil/vegetable oil which does not contain hydrogenated marine oil. The blend will retain its blandless for at least three months without development of a "fishy" odour and can be used for frying, baking or the preparation of edible compositions such as margarine. The result is achieved by blending the oils during or shortly after a refining process and overcomes the long-standing requirement that marine oils should be hydrogenated before use in edible compositions.
Patent EP-0316997-B1 (EP)
Title: System and method for monitoring and/or controlling liquidsolid separation processes
IPC: B01D33/04
Filed: 1988-11-10
Granted: 1992-07-15
Abstract: A method and system for monitoring and/or controlling a liquid/solid separation process is described. The system and method utilize photodetectors to view the surface of the composition being dewatered, and correlate the corresponding signals from the photodetectors to dryness values.
Patent EP-0298767-B1 (EP)
IPC: D01F1/02
Filed: 1988-07-08
Granted: 1992-12-23
Abstract: A highly filled yarn is formed by melt spinning a thermoplastic fibre-forming polymer containing at least 25% by weight of a particulate filler through a spinneret (1) to form a continuous multi-filament yarn. The filaments (2) are drawn away from the spinneret at a rate sufficient to orientate the yarn at least partially. The filaments pass around a guide (4) between the spinneret and the draw means; the direction of travel of the filaments is diverted by means of the guide through an angle of at least 30 DEG . The yarns produced have increased strength and decreased extensibility. For example a yarn filled with at least 55% by weight barium sulphate may have a tensile strength of at least 2.5 cN/tex and a yarn filled with at least 30% by weight carbon black may have a tensile strength of at least 4 cN/tex, the extensibility in each case being less than 100%.
Patent EP-0300806-B1 (EP)
Inventor: RICHER LEROY LEONARD
IPC: A61K31/00
Filed: 1988-07-22
Granted: 1994-09-07
Abstract: A liposomal drug delivery and release system for the controlled release of opioid analgesics comprises opioid analgesic encapsulated in phospholipid vesicles, which, when administered to a patient, are shown to improve the drug's therapeutic efficacy and so sustain analgesia over an extended period of time.
Patent EP-0321106-B1 (EP)
Title: Process
IPC: C07F9/38
Filed: 1988-11-24
Granted: 1993-04-28
Abstract: A cycloalkyl phosphorus compound is obtained by the catalytic hydrogenation of a substituted or unsubstituted aryl phosphonic acid using a heterogeneous catalyst which is a Group VIII metal on carbon. The hydrogenation is preferably effected in water. The catalyst can be ruthenium on carbon. When phenylphosphonic acid is used as the starting material, a yield of about 95% of essentially pure cyclohexylphosphonic acid can be obtained.
Patent EP-0314741-B1 (EP)
Title: Gas purifying cyclone
IPC: B04B5/12
Filed: 1988-05-06
Granted: 1992-02-12
Abstract: PCT No. PCT/NO88/00039 Sec. 371 Date Apr. 6, 1989 Sec. 102(e) Date Apr. 6, 1989 PCT Filed May 6, 1988 PCT Pub. No. WO88/08740 PCT Pub. Date Nov. 17, 1988.Gas purifying cyclone comprising at least one inlet nozzle (5) for contaminated gas, an outlet (6), for purified gas, an outlet (10) for contaminations, and a housing surrounding the rotor and comprising a funnel (9) at its lower most portion for receiving the contaminations, where a truncated cone shaped rotor (1) diverging downwardly being idly rotatable mounted coaxially with the funnel (9) thereby surrounding the nozzle or nozzles (5), a disc (2) being arranged rotatably with the rotor (1) under the nozzle (5) having a diameter which is smaller than the inner diameter of the rotor (1) at its lower end, thereby leaving open an annular passage (3) through which the contaminations may fall down from the rotating rotor (1) into the funnel (9), the nozzle or nozzles (5) thereby directing the gas flow substantially horizontally and in an acute angle (A) with a tangent in the point on the inner surface of the rotor (1) in which the gas flow impinges the rotor, the inclined direction of the gas flow in relation to the inner surface of the rotor (1) thereby forcing the rotor (1) to rotate by the friction forces between the rotor and the gas flow.
Patent EP-0344225-B1 (EP)
Inventor: WILHELM LUDWIG
IPC: B22C1/18
Filed: 1988-09-15
Granted: 1994-08-17
Abstract: In a process for manufacturing casting moulds from a granular mixture of mould materials, gaseous carbon dioxide is passed briefly through the mixture of mould materials which is then dried by microwaves. The mixture of mould materials consists preferably of silica sand with a low, ca. 5 %, water-glass content. The moulds are easy to manufacture and possess high hardness. They are soluble in water and their preparation is non-polluting.
Patent EP-0394281-B1 (EP)
Title: Controllable fluidized-bed combustion under pressure
IPC: F02C3/20
Filed: 1988-09-06
Granted: 1992-03-04
Abstract: A fluidized bed combustion system that can be operated or controlled under pressure is provided. To eliminate the erosion or abrasion to which heat exchangers located in a fluidized bed combustion chamber are subjected due to the flue dust contained in the flue gas, no thermal withdrawal or exchange takes place in the combustion chamber of the inventive fluidized bed combustion system, although the reaction conditions remain the same. At least one controllable line for returning to the combustion chamber part of the flue gas, if necessary cooled by heat exchangers variously arranged outside the combustion chamber, branches off from the flue gas line downstream of a dust separator that is disposed in the flue gas line downstream of the combustion chamber. The main area of application is the production of electrical energy and heat for the generation of steam, as process heat, or as heat for a remote site, by means of a fluidized bed combustion system that can be operated or controlled under pressure.
Patent EP-0396548-B1 (EP)
Inventor: PRICE ROBERT J
IPC: B62D55/10
Filed: 1988-08-15
Granted: 1994-10-12
Abstract: A vehicle (10) such as a combine harvester or the like includes a main frame (12), a track roller frame (62) pivotally connected to the main frame (12), a drive wheel (22) including a hydraulic drive motor (41) having a housing (98) and a rotatable shaft assembly (99), and an equalizer bar (140) connected in a first embodiment to the shaft assembly (99) by a coupling device (148) including an anti-friction bearing (156/158) and a trunnion member (164) having a pair of pivot pins (166) arranged along a substantially horizontal and longitudinally extending axis (168). In a second embodiment the equalizer bar (140'') is connected to the housing (98'') by another coupling device (148'') including a trunnion member (164'') having a pair of similarly oriented pivot pins (166''). In each instance the transversely oriented equalizer bar (140, 140'') is arranged along the transversely oriented central axis (40) of the drive wheel (22), which provides a very stable 3-point frame suspension that is also rugged and economical and has a minimal tendency to collect mud or debris on the upper surfaces thereof in use.
Patent EP-0355270-B1 (EP)
IPC: F16L5/02
Filed: 1989-05-12
Granted: 1991-07-17
Abstract: A feedthrough fitting for sealing around at least one conduit extending longitudinally through a cutout in wall at a transverse spacing from an inner surface of the cutout has an elastomeric one-piece seal having a pair of longitudinally oppositely directed faces, an outer surface corresponding generally to the inner surface, at least one longitudinally throughgoing passage extending between the faces and to the conduit, and at least one lateral split extending completely longitudinally between the faces and completely laterally from the passage to the outer surface. Thus the seal can be spread at the split to fit around the conduit. A respective end plate covers generally all of each of the faces and is formed of a plurality of separate sections together forming a hole corresponding to and longitudinally aligned with the passage. The sections of each pair are formed to a lateral side of the passage generally opposite the split with interfitting substantially part-circular edges and meet laterally at opposite edges to the opposite lateral side of the passage. Fasteners engaging longitudinally through the two plates and seal longitudinally compress the seal and force the outer surface against the inner surface. Thus the fitting can be opened at the split with the plates and fasteners in place by elastic deformation of the seal at the interfitting surfaces and pivoting of the sections of the plates of each plurality of plates relative to each other at the part-circular edges.
Patent EP-0353419-B1 (EP)
Inventor: KAERNAE TOIVO
IPC: H01M10/04
Filed: 1989-06-06
Granted: 1993-10-20
Abstract: The present invention concerns a procedure for producing the envelope structure for a storage battery (10) consisting of a housing (21), a cover (22) and partitions (23) separating cells (11). Said battery (10) comprises one or several cells (11) enclosed within the housing, each cell (11) containing electrolyte and monopolar plates and/or bipolar plates separated by separator plates (14) from each other and coated with positive and/or negative active mass, and the requisite electrical connectors interconnecting the cells (11) and/or plates. The envelope structure of the storage battery (10) is produced by casting with electrically insulating and electrolyte-impermeable material, using in the casting the cells of the storage battery (10) as inner mould and a separately constructed mould structure as outer mould. The wall thickness of the housing of the storage battery (10) is defined with the aid of a spacer structure remaining inside the cast.
Patent EP-0359126-B1 (EP)
IPC: E04B1/19
Filed: 1989-09-07
Granted: 1991-12-11
Abstract: It is known to connect the ends of tubular elements (10) for three- dimensional framework to junction pieces (11) by cap screws (12). The cap screws (12) are mounted in a rotatable and axially displaceable manner in the end areas of the elements (10). Their axial movement to the outside is limited in each case by a stop (21) in the end area of each element (10). These stops were previously formed by additional parts which were fixed in the end area of the elements by, for example, welding, brazing, etc. The object of the invention is to avoid these additional parts and their complicated fastening. For this purpose, the stop (21) for the cap screws (12) is in each case formed by forming end sections (24) of the tubular elements (10) in their hollow space. In the case of tubular elements (10) having end sections (22) tapered in a frustum shape, the head (25) of the screws (12) can in addition be driven against the inner wall (27) of these end sections (22) if it is accordingly constructed in a matching frustum shape. 
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Patent EP-0417352-B1 (EP)
Title: Carpet stretching apparatus and method for stretching carpet
Inventor: MATSUSHITA KATSUMI
IPC: A47G27/04
Filed: 1989-12-04
Granted: 1994-03-16
Abstract: A carpet stretching apparatus comprises a plurality of pins (18) projecting downward from the lower surface of a base (12), a drum (52) rotatably attached to the base (12) with means for holding a line member (54) for traction, a first end of which is fixed to the carpet and a middle part of which is rolled round the drum (52), and a lever (170) for rotating the drum (52). The lever (170) is reciprocally rotated in a first direction, in which the line member (54) is drawn toward the apparatus, and a second, opposite direction. The transmission of rotation from the lever (170) to the drum (52) can be switched between a first mode, in which rotation of the lever (170) in the first direction is transmitted to the drum (52) but rotation in the second direction is not transmitted, and a second mode in which rotation of the lever (170) in the second direction is not transmitted to the drum (52) but the rotation in the first direction is not transmitted. In the first mode, the drum can be prevented from rotating in the second direction by tension between the line member (54) and the drum (52).
Patent EP-0368585-B1 (EP)
Inventor: SUMIHIRO HIROSHI
IPC: G11B7/24097
Filed: 1989-11-06
Granted: 1994-08-03
Abstract: A disk-shaped recording medium has a control record region in each recording region of successive recording tracks and which is divided into a first preformat region, a second preformat region and a focusing servo region arranged in succession in the direction along the respective track and respectively providing traverse data, tracking and clock data, and focusing servo data. An apparatus for reproducing data recorded in the tracks of such disk-shaped recording medium samples a playback output from an optical head scanning a track to detect focusing data from the focusing servo region and tracking data from the second preformat region and, in response thereto, applies focusing servo or tracking servo to the optical head. Further, traverse data is detected in the first preformat region to effect traverse counting of the recording tracks.
Patent EP-0449807-B1 (EP)
Title: Verfahren zur kurzschlussüberwachung eines spannungszwischenkreisumrichters
Inventor: ZWANZIGER PETER
IPC: H02H7/12
Filed: 1989-07-11
Granted: 1994-03-23
Abstract: Durch Installationsfehler können in einem Zwischenkreisumrichter oder einer daran angeschlossenen Last Kurzschlüsse vorhanden sein. Wird im Normalbetrieb die Zwischenkreisspannung durch Takten der Umrichterschalter auf den Kurzschluß durchgeschaltet, so können Überströme fließen, die vor allem die Umrichterschalter zerstören können. Daher wird automatisch vor der Aufnahme des Normalbetriebes die Zwischenkreisspannung auf einen niedrigen Wert begrenzt und nach einem Testprogramm eine Folge von Schalterkombinationen angesteuert. Bei jeder Schalteransteuerung wird überwacht, ob ein Überstrom auftritt. Aus den jeweiligen Meldesignalen kann auf den Installationsfehler rückgeschlossen werden, ohne daß bereits die Gefahr einer Zerstörung durch Überlastung der Schaltung besteht.
Patent EP-0348524-B1 (EP)
Inventor: HOSHINO MASARU
IPC: G01B11/06
Filed: 1988-12-16
Granted: 1995-06-21
Abstract: Dispositif de contrôle de l'épaisseur d'un récipient en résine synthétique comprenant un projecteur qui est introduit dans un récipient en résine synthétique présentant une extrémité ouverte et qui projette un faisceau lumineux utilisé pour le contrôle contre la paroi du récipient, un récepteur de lumière qui est situé à l'extérieur du récipient face au projecteur et qui reçoit la lumière qui traverse le récipient et la convertit en un signal électrique, et une unité opérationelle qui calcule l'épaisseur du récipient en se fondant sur les signaux électriques produits par le récepteur de lumière. L'invention se rapporte également à un système de contrôle de récipients en résine synthétique comprenant un premier dispositif de transport de récipients qui présente un ensemble de supports de récipients maintenant une distance déterminée dans la direction circonférentielle d'un disque rotatif, une unité d'avance de récipients qui amène les récipients jusqu'au premier dispositif de transport de récipients en maintenant la même distance que les supports de récipients sur la trajectoire circulaire de transport de récipients du premier dispositif de transport de récipients, une première unité de contrôle permettant de vérifier la présence d'une résine thermorésistante sur le récipient, une deuxième unité de contrôle vérifiant l'épaisseur du récipient, une extrémité de réception d'un deuxième dispositif de transport de récipients qui reçoit du premier dispositif de transport de récipients les récipients considérés comme étant acceptables par les première et deuxième unités de contrôle et les transporte vers l'extérieur, et une première unité de décharge qui décharge du premier dispositif de transport de récipients les récipients considérés comme étant défectueux par la première ou la deuxième unité de contrôle.