baber/WOPTO huggingface dataset:
Patent EP-0790874-A1 (EP)
Inventor: KNOELLINGER HORST
IPC: C04B35/66
Filed: 1993-09-15
Abstract: Um bessere Gebrauchseigenschaften sowie eine erhöhte Standzeit eines Pfannenverschlußsteines aus feuerfestem Feuerbeton zu erreichen, wird vorgeschlagen, in die Gießform (1) einen konzentrisch den Auslaufkanal (6) umgebenden Ring (9) aus vorgefertigtem Feuerbeton einzulegen, die Gießform anschließend mit pastösem Feuerbeton (4) vollzugießen, die abgegossene Masse zu verdichten, anschließend zu trocknen und mit einem Kohlenstoffträger mittels Druckimprägnierung zu imprägnieren. Der in die Dichtfläche des Pfannenverschlußsteines eingedrungene Kohlenstoffträger wird anschließend durch eine Wärmebehandlung unter reduzierender Atmosphäre unter Abspaltung von Kohlenstoff vercrackt. Gegebenenfalls kann beim Herstellungsprozeß eine oder mehrere Unterdruckbehandlungen erfolgen. Durch das Einlegen des vorgefertigten Ringes (9) und die beschriebenen Verfahrensschritte weist die Gleitfläche des Pfannenverschlußsteines hervorragende Gebrauchseigenschaften auf, wobei gleichzeitig der vorgefertigte Ring erhöhte Wärmespannungen im Bereich des Auslaufkanales (6) kompensieren kann.
Patent EP-0623619-A1 (EP)
Inventor: ALEXANDER KOEN
IPC: C07D209/00
Filed: 1993-09-22
Abstract: The areno(e)indols have the formula (I). The methods comprises: (a) reacting (VI) with an aldehyde Ar''-CHO to obtain (VII); (b) oxidizing (VII) to yield the cetone (VIII); (c) reating (VIII) with a strong base and thereafter with an acyle chloride CICOR, to produce (IX); (d) subjecting to a photochemical cyclization (IX) to produce (I). In said formulas Ar is phenyl or substituted phenyl; Ar' is a radical (i) or )ii); R is an acyle group, Ar'' is a phenyl, pyrolyl, furanyl or thiophenyl group substituted up to three times by any of the radicals R, R¹, R², or R³. The compounds (I) are useful as intermediates in the synthesis of hexahydroareno(e)cyclopropa(c)indol-4-ones with antitumoral activity.
Patent EP-0659258-A1 (EP)
Inventor: KEUPER EDWARD F
IPC: F25B39/04
Filed: 1993-09-09
Abstract: Triple-effect absorption heat exchange apparatus for transferring heat from a heat load to a heat sink. The apparatus comprises first and second interconnected refrigerant loops. The first loop comprises a first generator, a first condenser, a first evaporator, and a first absorber operatively linked together. The second loop comprises a second generator, a second condenser, a second evaporator, and a second absorber operatively linked together. The first absorber and the first condenser are in direct heat exchange relation with the second generator. This direct heat exchange relation may be established by providing a two-stage generator in which the condenser and absorber of a first loop are in the same vessel as the generator of a second loop. The condenser and absorber of the first loop provide the heat necessary to operate the second-loop generator. The preferred generator comprises a first vessel divided by a partition into first and second chambers and at least one second vessel made of a heat-conductive media. The first and second vessels are in heat exchange contact across the medium. Each second vessel has an entrance and an exit, is unobstructed between its entrance and its exit, and passes through the first chambers vessels.
Patent EP-0660849-A1 (EP)
Inventor: BOGAERT YVAN A
IPC: C08L25/18
Filed: 1993-09-16
Abstract: L'invention se rapporte à des compositions comprenant des élastomères de fluorocarbone et des polymères d'acrylate ou vinyliques non fluorés, combinées dans une polymérisation à dispersion ou en suspension utilisant un stabilisateur spécial pour rendre les polymères compatibles. Les revêtements fabriqués avec la composition de l'invention sont clairs et présentent les avantages inhérents aux élastomères de fluorocarbone ainsi qu'une bonne adhérence à de nombreux substrats.
Patent EP-0665720-A1 (EP)
Title: Storage stable calcium-supplemented beverage premix concentrates and syrups.
Inventor: BURKES ALICE LYLES
IPC: A23L1/304
Filed: 1993-10-18
Abstract: This invention relates to storage stable beverage premix concentrates for preparing syrups, beverages and food compositions which are nutritionally supplemented with significant levels of calcium and to a method for preparing these concentrates. Further, this application relates to beverage flavor base compositions for preparing said beverage premix concentrates and to a method for preparing the beverage flavor base compositions. The beverage concentrates have a greater than 10 fold concentration and comprise: (a) from about 1.2% to about 7%, by weight, solubilized calcium; (b) from about 4.8% to about 47%, by weight, of an edible acid component comprising a mixture of citric acid and malic acid wherein the ratio of citric and malic equivalents to calcium equivalents is from about 1.5:1 to about 2:1 and the ratio of citric acid to malic acid equivalents is from about 3:97 to about 93:7; (c) from about 0% to about 4%, by weight, of an acidic anion component selected from the group consisting of chloride anion, nitrate anion, sulfate ion and mixtures thereof; (d) an effective amount of a flavor component; and (e) from about 5% to about 70% sugar, on a dry weight basis; (f) from about 8% to about 40%, by weight, water; wherein the weight ratio of said acid component to said solubilized calcium is from about 4 to about 7 and said beverage concentrate has a pH of less than or equal to about 4.5, preferably less than or equal to about 3.5. These beverage concentrates are stable at temperatures of greater than about 85 DEG  F. (29 DEG  C.), preferably 90 DEG  F. (32 DEG  C.), for at least about 4 hours, preferably at least about 3 days.
Patent EP-0609751-A1 (EP)
Inventor: TENTEN ANDREAS DR
IPC: B01J23/94
Filed: 1994-01-25
Abstract: Process for regenerating spent multimetal oxide oxidation catalysts from catalytic gas-phase oxidations of lower organic compounds, which catalysts, unspent, contain as base constituents the elements Mo, W, V and Cu in oxide form, by the action of oxidising agents and of solubilising aqueous ammonia containing added acetic acid and/or the ammonium salt thereof and subsequent drying and calcination in which, within the process, the content of the metallic constituents is quantitatively determined and supplemented to the respective original value.
Patent EP-0613208-A1 (EP)
Inventor: BRUGER PETER DR-ING
IPC: H01Q3/04
Filed: 1994-02-17
Abstract: 2.1 The invention is based on the object of creating a rotatable curtain antenna system which prevents metallic parts of the curtain touching the supporting framework even when the antenna curtain is subject to wind loads, and at the same time keeps the curtain separation constant. 2.2 This object is achieved according to the invention in that the supporting means for bracing of the lower cantilever arms (5) are arranged on the sides outside the clamping surfaces of the dipole curtains (17, 18) and the reflector curtains (19), in that the mounting points for the dipole curtains (17, 18) and for the reflector curtains (19) are arranged in a vertical plane (30-30) on the tower column (1), said vertical plane (30-30) being at right angles to the curtain planes. 2.3 The invention is used in the case of a rotatable curtain antenna system, preferably for emitting high transmission power in the short waveband, having at least one dipole curtain and at least one reflector curtain and having a central tower column which can rotate about its longitudinal axis, has mounting points for the curtains and is provided closely above the ground and at its upper part with in each case two opposite cantilever arms which are braced by supporting means and are used for clamping the dipole curtains and reflector curtains. <IMAGE>
Patent EP-0626472-A1 (EP)
Title: Vorrichtung zur Messung der Stärke eines Faserverbandes mit einer Bandführung zum Führen der Faserbänder am Streckwerkseinlauf
Inventor: LEIFELD FERDINAND
IPC: D01H13/22
Filed: 1994-03-16
Abstract: Eine Vorrichtung zur Messung der Stärke eines Faserverbandes mit einer Bandführung (2) zum Führen der Faserbänder (3) am Streckwerkseinlauf, deren Wände mindestens teilweise konisch, die einlaufenden Faserbänder in einer Ebene zusammenführend ausgebildet sind, ist ein Walzenpaar (4,5) nachgeordnet. Danach laufen die Faserbänder (3) wieder auseinander. Ein belastetes, ortsbewegliches Tastelement (22) ist vorhanden, das mit einer ortsfesten Gegenfläche eine Engstelle für den durchlaufenden, aus Faserbändern (3) bestehenden Faserverband bildet. Dessen Lageänderung wirkt bei unterschiedlicher Stärke des Faserverbandes auf eine Wandlereinrichtung (48) zur Erzeugung eines Steuerimpulses ein. Das Tastelement (22) ist der Bandführung (2) zugeordnet. Die Faserbänder (3) werden in der Bandführung (2) in einer Ebene verdichtet und abgetastet und das Walzenpaar (4,5) zieht die abgetasteten Faserbänder (3) ab. <IMAGE>
Patent EP-0628851-A1 (EP)
Inventor: NAKASHIMA YOSHIHIKO C O NORITS
IPC: G03D13/00
Filed: 1994-05-27
Abstract: An apparatus for full-automatically processing a photosensitive material is provided which requires less installation space, realizes a higher working efficiency based on a high-speed feeding of film and thereby assures less costly processing. The apparatus includes: a film-developing part (1) for developing individual films while feeding each of the films accompanying a leader; a printing part (2) for subjecting a photographic paper to an exposure; a paper-developing part (3) for developing the photographic paper exposed; and a film-sorting mechanism (27), disposed adjacent a terminating end of the film-developing part, for sorting the films by the kinds thereof.
Patent EP-0663502-A1 (EP)
Inventor: CASTOLDI ALBERTO
IPC: E05B63/22
Filed: 1994-05-31
Abstract: The latch or bolt (4) of a door lock is engaged and driven by a finger (24) on a control arm (22), pivoted on a pin (20) fixed to the case (12) of the lock. The control arm is driven by a cylindrical sliding member (36) engaging a tab (32) thereof; this member in turn is driven against a spring action (40) along a fixed guide shaft (38), which is coaxial to it, by a control lever (42) hinged on a fixed pin (44) in the lock case, whose axis intersects the axis of the cylindrical sliding member. Control lever head (42') is sufficiently extended to engage two diametrically opposite parts of the cylinder, in rest position.
Patent EP-0633213-A1 (EP)
Inventor: DAMANN PETER
IPC: B65H51/20
Filed: 1994-07-01
Abstract: A textile machine for processing a filament yarn (12) and comprising a feed system (18) for advancing a yarn along an operative path of travel and into a treatment zone. A yarn accumulator (1) in the form of a deflecting plate (3) is positioned downstream of the feed system for temporarily storing the yarn upon a yarn break or slackening of the yarn, with the plate being positioned generally transverse to the operative path of travel and with one of the side edges thereof being closely adjacent the path of travel. Also, a yarn guide is positioned on the side of the yarn path of travel opposite from the one side edge of the plate, such that in normal operation the operative yarn path of travel runs between the one side edge of the deflecting plate and the yarn guide. Upon a yarn break or the development of slack in the advancing yarn, the yarn impacts against the deflecting plate (3) and forms an accumulation of the yarn. The plate may be coated with an adhesive to adhere the accumulation thereto, or the accumulation may drop from the plate and fall into an underlying collection bin (26).
Patent EP-0662519-A1 (EP)
Inventor: WILHELMI BERNHARD
IPC: C21D1/773
Filed: 1994-07-30
Abstract: Heat treatment furnace, esp. furnace with charge cooling by hydrogen gas circulation for hardening metal parts, includes a liftable hood enclosing the charge heating chamber, a base cover, vacuum and gas inlet and outlet connections, a cooling gas circulating fan and heating elements. A base (7) with charge table (80 is mounted rotatable about a vertical axis (A) in the base cover (3), with heating elements (37,37') on the base (7), a bar grid (33, 34) for holding the charge above the heating elements (37, 37') and an insulating plate (43, 44) below the heating elements (37,37'). A trunnion (15) on the underside of the base (7) projects through the base cover (3) in a sealed bearing (5) and is coupled to a motor drive (19) to rotate the base (7) and charge table (8).
Patent EP-0646387-A1 (EP)
Inventor: ERSKINE TIMOTHY J
IPC: A61M25/00
Filed: 1994-09-29
Abstract: A catheter introducer assembly (10) is discloded. The assembly is made up of a winged catheter introducer (10) having a catheter (12), an intermediate member (14) attached to the catheter (12) and a flexible tube (16) attached to the intermediate member (14). Disposed axially within the catheter (12) is a sharp needle (24). The needle (24) is secured to a stylet (32) which in turn is connected to a bead (38). The bead (38) is slidable in the tube (16). Secured to the outside of the tube (16) is a hard tubular section (62). A retractor (68) is slidably mounted to the outside of the tube (16). The retractor (68) confines the bead (38) such that when the retractor (68) slides along the outside of the tube (16), the bead (38) slides along the inside of the tube (16). The retractor (68) is provided with ribs (70-76) shaped such that the retractor (68) can be moved along the tube (16) in one direction only. When the needle (24) is retracted, its sharp tip (28) is aligned with the hard tubular section (62). The needle (24) is thus secured within the tubular section (62).
Patent EP-0654810-A1 (EP)
Title: Color picture tube having a box-like mask-reinforcing assembly
Inventor: SPINA PAOLO
IPC: H01J29/02
Filed: 1994-11-12
Abstract: An improved color picture tube (8) includes an evacuated envelope (10) having a rectangular faceplate panel (12). The panel includes a viewing screen (22) on an inner surface thereof and a shadow mask (24) mounted therein. The shadow mask includes an apertured contoured portion (26) and a reinforcing structure (42) peripherally attached to the apertured portion. The reinforcing structure and a portion (30) of the mask form a box-like enclosure (43) around the periphery of the mask. The reinforcing structure is constructed of a material that has approximately the same thickness as does the material of the apertured contoured portion of the shadow mask.
Patent EP-0685386-A1 (EP)
Inventor: PAI CHIN-DONG
IPC: B62K19/28
Filed: 1994-06-02
Abstract: A method for manufacturing a bicycle frame includes the steps of (a) forming a top tube (23), down tube (24), a pair of seat stays (21), and a pair of chain stays (22) in each of which an elongated bladder is contained; (b) forming a first sub-assembly (A) which includes the head tube (25), top tube (23) and down tube (24) and forming a pair of second sub-assemblies (B) which each includes the seat stay (21), chain stay (22) and rear fork end portion (26); (c) heating the first and second sub-assemblies and inflating the elongated bladders; (d) forming the seat tube (27); (e) mounting an insert (40) respectively in one distal end of the top tube (23), down tube (24), seat stay (21), and chain stay (22), the insert (40) having a sealing layer (41) which is mounted in each of the distal ends and has a first foamable material (42) received therein and having an extension portion (43) which extends outwards of the distal ends of the top tube (23), down tube (24), seat stay (21), and chain stay (22), and is securely wrapped around a first peripheral connecting portion between the top tube (23), seat tube (27), and seat stay (21), and around a second peripheral connecting portion between the down tube (24), seat tube (27), bottom bracket shell (28), and chain stay (22); (f) applying a covering layer (51) around a first joint portion defined between the top tube (23), seat tube (27), and seat stay (21) and around a second joint portion defined between the down tube (24), seat tube (27) and chain stay (22), a second foamable material (50) being received in the covering layer (51); and (g) heating the bicycle frame assembly.
Patent EP-0687120-A1 (EP)
Inventor: PETIT GUIDO HENRI MARGUERITE
IPC: H04L12/56
Filed: 1994-06-09
Abstract: The policing device verifies at a predetermined location of a communication system whether a cell stream transmitted over that communication system satisfies a negotiated cell interarrival time and a negotiated cell delay variation and takes adequate actions. The verification is performed according to an algorithm including the steps of comparing for each cell of the cell stream and at the predetermined location the current arrival time of the cell with a predicted arrival time and discarding the cell if that predicted arrival time is larger than the sum of the present arrival time and an additional time interval. When simultaneously the cell is discarded and the additional time interval is smaller than the negotiated cell interarrival time, the predicted arrival time is adapted and the additional time interval is increased to a value having an upper limit equal to the negotiated cell interarrival time, whereas when the predicted arrival time is smaller than or equal to the current arrival time the additional time interval is decreased to a value having a lower limit equal to the negotiated cell delay variation.
Patent EP-0643455-A1 (EP)
Inventor: STROOBANT ALFONS
IPC: H01R43/00
Filed: 1994-09-12
Abstract: An apparatus for wiring an electrical connector with two or more rows of subsequent contacts, in particular a connector (1) of the IDC type, comprises a movable holder (5) for the connector, at least one tool (6,7) for applying a wire in a contact (2) of the connector aligned with the tool, said tool being movable back and forth transverse to said holder, and means for moving the holder in steps in such a manner that a contact of the connector is aligned with the tool after each step. The apparatus further comprises a first guiding element (8) having a base face (10) with at least one guiding slot (11) for guiding the projecting contact pin parts (3) of a row of contacts of a connector to be wired and located in said holder (5), said guiding slot (11) extending in the direction of movement of the holder above the holder, a front guiding face (12) for guiding a wire to be connected, said guiding face extending transverse to the holder along at least the width of the holder between two subsequent contacts of a row of contacts one of these two contacts being aligned with the tool and having its contact pin portion extending into the corresponding guiding slot, and a side guiding face joining the front guiding face for guiding the wire to be connected, said side guiding face substantially extending in the direction of movement of the holder and extending from the base face with the guiding slot(s) obliquely upwardly and away from the holder.
Patent EP-0707901-A1 (EP)
Inventor: BAENSCH MICHAEL
IPC: B21B35/00
Filed: 1994-09-28
Abstract: Die Erfindung betrifft ein Kaltpilgerwalzwerk mit hin- und herbewegbarem Walzgerüst, das über eine Schubstange mit dem Kurbelzapfen einer Kurbel gekoppelt ist und dessen Trägheitsmasse durch Gegenmassen teilweise ausgleichbar ist. Hierbei ist das aus Kurbeltrieben und Gegenmassen gebildete Getriebe in zwei spiegelbildlich einer die Walzachse (10) senkrecht schneidenden Ebene angeordnete Getriebeteile aufgeteilt, die über die Welle (15a,15b) eines gemeinsamen Antriebsstranges miteinander verbunden sind.
Patent EP-0646812-A1 (EP)
Inventor: ISHIKAWA TADASU C O NIPPON HOS
IPC: G02B6/28
Filed: 1994-09-30
Abstract: A first optical waveguide chip has a ceramic substrate (12) and a cover (22), and the ceramic substrate has a V groove (14) and guide grooves (20) with an optical fiber (16) being fixed in the V groove. A second optical waveguide chip (30) has a ceramic substrate (32) and a cover (42), and the ceramic substrate has a V groove (34) and guide grooves (40) with an optical fiber (36) being fixed in the V groove. The first and second optical waveguide chips have respective end faces inclined 62° to the direction in which light is propagated through the optical fibers. The first and second optical waveguide chips are positioned by guide pins (50) intimately fitted in the guide grooves. The light which is reflected from the inclined end face is directed towards a detector.
Patent EP-0649134-A1 (EP)
Inventor: TSUKASA OGINO C O CANON KABUSH
IPC: G11B19/00
Filed: 1994-10-11
Abstract: Input/output processing of information is controlled in a magnetooptical disc apparatus for recording and/or reproducing the information on a magnetooptical recording medium by irradiating a desired track of the recording medium with a light beam via an optical system. The servo control of the light beam such as tracking servo control, focusing servo control or the like is performed by causing interruption in the input/out processing control. When the apparatus activates, a parameter in the servo control is set on the basis of a reproduction signal amplitude of the information with a change in state of the servo control and a parameter in signal processing of the information is set in accordance with a reproduction signal amplitude of the information corresponding to the set parameter for the servo control.
Patent EP-0648531-A1 (EP)
Inventor: RAWSON FRANCIS FREDERICK HAMIL
IPC: B01J19/10
Filed: 1994-10-14
Abstract: A device for the treatment of fluids, in particular to the application of high frequency energy to liquids, comprises an annular member (6) having an internal circumferential surface (7) and an external circumferential surface (8). Power means (12) is provided which is operative to cause a transducer (10) to vibrate at ultrasonic frequency, said vibrations being applied to the annular member through a flat surface thereof. In the configuration described, the outer surface (8) and the inner surface (7) alternately radially expand and contract in a pulsating manner, applying ultrasonic energy to a liquid flowing over said surfaces. 
     In alternative embodiments, a plurality of annular members are secured together, to provide a compound vibrating device over or through which liquid to be treated may be fed, conveniently by the location of the device in a tank (40, 78).
Patent EP-0628813-A1 (EP)
Inventor: NJAMFA SERGE
IPC: B01D15/08
Filed: 1994-06-08
Abstract: The invention relates to a high-performance liquid chromatography instrument fitted with a control device, the said control device comprising a module (13) for controlling the flowrate of the pump, connected to the injector and to the detector, a module (13) for controlling the pressure of the pump, connected to the pump via a pressure sensor (25) and a control detector (18), the said modules being connected to a computer processing unit. The invention also relates to the control method of the chromatography instrument and the constituent elements of the control device which are intended, in particular, for implementing the control method. <IMAGE>