baber/WOPTO huggingface dataset:
Patent EP-0344709-A2 (EP)
Title: Querstromfiltermodul
Inventor: LUCK HANS BERNHARD DR SC
IPC: B01D61/00
Filed: 1989-05-30
Abstract: Die Erfindung betrifft einen Querstromfiltermodul, insbesondere zur Ultra- und Mikrofiltration. Der Querstromfiltermodul besteht aus einem quaderförmigen Stapelelement (5) mit abwechselnden Strömungskanälen (9) für Rohlösung bzw. Retentat und Filtratkanälen (10), die jeweils durch eine Filtermembran (6) voneinander getrennt sind. Die Strömungskanäle (9) sind an den Längsseiten des Stapelelements (5) verschlossen, während die Filtratkanäle (10) an den Längsseiten Öffnungen zum Abfließen des Filtrats aufweisen. Die Strömungskanäle (9) sind an den Stirnseiten des Stapelelements (5) offen und die Filtratkanäle (10) geschlossen. Das Stapelelement (5) ist an seinen Enden in einem Gehäuse (1) dichtend mit einer Kunststoffmasse vergossen. An den Stirnseiten befinden sich dicht vergossene Endkappen (12) mit den Anschlüssen für Rohlösungen und Retentat, die zusammen mit dem dichtenden Verguß der Stapelenden im Gehäuse (1) eine sichere Trennung zwischen Retentat und Filtratraum gewährleisten. Das Filtrat tritt an den Längsseiten aus dem Stapelelement (5) aus, wird im Gehäuse (1) gesammelt und über ein oder zwei Abflußstutzen entnommen. Der Querstromfiltermodul weist verbesserte Strömungsführung auf und erlaubt die Realisierung großer Anschlußquerschnitte.
Patent EP-0355012-A2 (EP)
Inventor: MORITA YASUYOSHI
IPC: B41M5/337
Filed: 1989-08-09
Abstract: A heat-sensitive recording material in which a heat-­sensitive recording layer containing a colorless to light-­colored basic Leuco dyestuff and a color developer is tightly contacted with a thermal head to effect color devel­opment, characterized in that ammonium zirconyl carbonate is contained in said heat-sensitive color-developing layer or in an undercoating layer so as to offer a heat-sensitive recording material which is superior in its high speed printing properties and free from printing hindrances caused by smudge deposition or sticking.
Patent EP-0364719-A2 (EP)
Inventor: NOTHELFER SIEGFRIED
IPC: B28B11/16
Filed: 1989-09-07
Abstract: A process and an apparatus for forming green tiles by cutting an extruded clay strand are described, in which process a cutting means is held in a cross-slide which can be moved in a reciprocating manner transversely to the extruded clay strand and is supported by a longitudinal slide which can be moved in a reciprocating manner along the extruded clay strand, and in which the strand is cut by driving said slides. So that different cutting shapes can be set in a simple manner, the feed rate of a longitudinal slide is varied relative to the strand speed as a function of a desired cutting shape. <IMAGE>
Patent EP-0359246-A2 (EP)
Inventor: CERNY DAVID
IPC: A61K9/50
Filed: 1989-09-13
Abstract: An ultrasonic imaging agent is produced by a continuous sonication processing of an aqueous solution of heat-denaturable biocompatible protein. The solution is carefully preheated to a temperature of incipient protein denaturation without forming insolubilized pro­tein. A gaseous fluid, preferably air, is added to the solution. In the sonication, the air-containing solu­tion is foamed, increasing the formation and concentra­tion of microbubbles, and the solution is further heated to insolubilize a portion of the protein, thereby encap­sulating the microbubbles and forming particulate micro­spheres.
Patent EP-0364772-A2 (EP)
Inventor: ROTTGER JUTTA DR
IPC: C14C9/00
Filed: 1989-09-27
Abstract: Copolymers and graft copolymers comprising perfluoroalkyl acrylates or methacrylates and esters of the general formula (I) <IMAGE>  in which  R, R1 and R2 are hydrogen or methyl,  p is 2 to 6 and  q is 2 to 200, are used for finishing textile materials, leather and paper.
Patent EP-0371236-A2 (EP)
Inventor: BEHRENS AXEL
IPC: H05K5/00
Filed: 1989-10-10
Abstract: A current supply unit having a socket (16) for at least one electrical tool (12), which can be connected thereto by means of a connecting cable (15), with brushless motor, in particular asynchronised motor, is proposed, the current supply unit (13) having a device for adjustably presetting the supply frequency. This current supply unit (13) is designed as a plug-in device for an appliance (10) which can be used in conjunction with the electrical tool (12) and having at least one corresponding plug-in channel, a front housing wall (14) of the current supply unit (13), provided with the socket (16) and control and monitoring elements (17, 18), in the plugged-in state essentially shutting off the plug-in opening of the plug-in channel. As a result, this current supply unit (13) can be used in combination with the appliance (10), for example designed as a vacuum cleaner, but also independently from the latter. The current supply unit can be replaced quickly and simply. <IMAGE>
Patent EP-0378804-A2 (EP)
Inventor: KRAVITZ JEFFREY KENNETH
IPC: G06F13/00
Filed: 1989-12-11
Abstract: A method insures that NETBIOS names are not illegally used on a local area network. The NETBIOS protocols use a naming system that allows any station to claim a name or set of names that are not already in use. This potentially allows any user to "masquerade" as another user, or service machine, by claiming the name when the real user is not connected to the network. This method detects these attempted masquerades, disconnects the offending station from the network, and logs information about the attempt.
Patent EP-0376239-A2 (EP)
Inventor: SCHAUFENBERG WILHELM
IPC: E21B17/07
Filed: 1989-12-27
Abstract: In a drill string, in particular a telescopic drill string, at least three strips (12) for transmitting torque are provided at least on one part of the drill string. The strips (12) have a curved cross-sectional shape adapted to the outer contour of the basic body (11) of the part of the drill string. Here, the strips (12) are in particular parts produced by non-cutting shaping. <IMAGE>
Patent EP-0378863-A2 (EP)
Inventor: PIEJKO KARL-ERWIN DR
IPC: C08L57/00
Filed: 1989-12-30
Abstract: Resinous polymers comprising monomers of the formula (I) <IMAGE>  in which  R<1> is H or CH3,  R<2> is C1-C8-alkylene and  R<3> is C1-C4-alkyl, and optionally other conventional vinyl monomers are used to prepare moulding compositions.
Patent EP-0361617-A2 (EP)
Inventor: KING STEPHEN WAYNE
IPC: C09K23/42
Filed: 1989-09-29
Abstract: This invention relates to modified calcium-containing bimetallic or polymetallic catalysts and the use thereof in the preparation of alkoxylation products, i.e., condensation reaction products of alkylene oxides and organic compounds having at least one active hydrogen. In another aspect of this invention, processes are provided for preparing modified calcium-containing bimetallic or polymetallic catalysts for alkoxylation using calcium metal or a calcium-containing compound as sources for the catalytically-active calcium. In a further aspect of this invention, processes are provided for preparing alkoxylation products that have beneficial, narrow molecular weight ranges using the modified calcium-containing bimetallic or polymetallic catalysts.
Patent EP-0349120-A2 (EP)
Inventor: IIZUMI SHINGO
IPC: C08J7/12
Filed: 1989-05-26
Abstract: An improved process for producing a vulcanized rubber-synthetic resin composite structure by injecting a molten synthetic resin into a mold in which a vulcanized rubber molding has been disposed, wherein said improvement comprises (I) chlorinating the surface of the vulcanized rubber molding which comes into contact with the synthetic resin, and forming on the chlorinated surface a curable adhesive layer composed mainly of resol-type phenolic resin and aldehyde-modified polyvinyl alcohol, or (II) forming a curable adhesive layer composed mainly of chlorosulfonated polyethylene on the surface of the vulca­nized rubber molding which comes into contact with the synthetic resin, and injecting the molten synthetic resin while keeping the vulcanized rubber molding heated.
Patent EP-0361818-A2 (EP)
Inventor: MERJANIAN JOHN-MICHAEL
IPC: B23Q3/08
Filed: 1989-09-25
Abstract: Disclosed is a universal platen holddown apparatus that includes a first plate (16) rotatable about its central axis, and a second plate (29) that is rotatable about its own central axis. The first plate is mounted within the second plate so that rotation of the second plate results in the eccentric rotation of a vacuum suction cup (14) mounted at or near a rim of the first plate. This arrangement allows the suction cup to be moved to any location within the boundaries of the second plate.
Patent EP-0369698-A2 (EP)
Inventor: BICKERS GEOFFREY JOHN
IPC: A44B11/12
Filed: 1989-11-10
Abstract: The present invention provides a locking buckle for securing one end (10) of a flexible strap, comprising a body member (13), a handle member (14) pivotally mounted on the body member for movement between a released position and a secured position, a cross-bar (16) fixedly mounted on the handle member at a point eccentric to the point of pivoting of the handle member on the body member and a locking member (17) movably mounted on the handle member to form a nip (18) between it and the cross-bar, the arrangement being such that with the handle member in the released position an end of a flexible strap may be looped around the cross-bar with a single thickness of strap passing through said nip and with a double thickness lying against the locking member and so that on movement of the handle member to the secured position, the strap is tensioned by the eccentric movement of the cross-bar and the tension in the double thickness of the strap urges the locking member to close said nip and grip the single thickness of the strap against the locking bar.
Patent EP-0375436-A2 (EP)
Title: Hydraulic brake apparatus for bicycles
Inventor: CHILCOTE KEITH CHARLES
IPC: F16D55/228
Filed: 1989-12-21
Abstract: An improved hydraulic brake apparatus (10) for bicycles wherein brake pads (34) are operably associated with both the front and rear wheels of the bicycle and manually actuated by a brake handle (12) to enforce braking conditions. The improved brake apparatus includes a floating valve member (148) in a vertical hydraulic mechanism designed for simple and efficient performance, an improved linkage (24) that provides increased mechanical advantage, self-adjusting retraction screws (174) that allow for customary pad wear, an improved housing clamp (20) for mounting the housing to the handlebar (16) and an enhanced hose fitting (172) that is likewise designed for simple, effective performance.
Patent EP-0336904-A2 (EP)
Title: Einrichtung zum Fördern von Druckplatten
Inventor: MAIER WILLY
IPC: B41F27/00
Filed: 1989-04-04
Abstract: Flexible Druckplatten (5) werden von einer Druckplattenher­stellungsmaschine (A) hergestellt und mittels einer Uebergabe­station (4) mit mehreren Einheiten (C,D,E) an Greifer (24) übergeben. Diese können mittels Kulissen (2) verschwenkt und geöffnet werden und sind an einer endlosen Rollenkette (6) befestigt. Die Druckplatten (5) werden zu einer Entladestation (7) mit ebenfalls mehreren Einheiten (F,G) gebracht, wo die Greifer (24) in einem Entnahmekopf (13) pneumatisch geöffnet und die Druckplatten (5) in einen Trichter geworfen werden. Unter jedem Entnahmekopf (13) befindet sich ein Plattenstapler (10) in welchem drei Sortier­wagen (10) untergebracht sind, mit denen die Druckplatten (5) in die Fächer geleitet werden.
Patent EP-0374134-A2 (EP)
Inventor: MANN BRUCE
IPC: G06F13/00
Filed: 1985-05-24
Abstract: A local area network for interconnecting terminals and other users and data processing systems and other service providers over a communications link. The users and providers connect to the communications link by means of interface units each of which may connect to several users or providers. The interface units communicate over the communications link by means of messages. When a user requires the use of a service, the interface unit establishes a virtual circuit between it and the interface unit connected to the service provider and a service session which allows the user and the service provider to communicate over the virtual circuit. If several users connected to the one interface unit as the first user require services provided by providers which connected to the same interface unit as the first provider, they communicate in sessions over the same virtual circuits. The session messages are accumulated into single virtual circuit messages that are acknowledged in unison by the receiving interface unit. Each virtual circuit in the users' interface units includes a timer which reset when a message is transmitted over the virtual circuit and a data waiting flag set whenever data is present to be transitted over the virtual circuit. The interface units are inhibited from transmitting over a virtual circuit unless the timer has timed out and the data waiting flag is set.
Patent EP-0405123-A2 (EP)
Inventor: HERBERG GERHARD
IPC: B60G17/08
Filed: 1990-05-18
Abstract: Die Erfindung betrifft ein Zweiwege-Magnetventil für eine Bypass-Steuerung eines semiaktiven Fahrwerkes. Innerhalb eines Dämpfungskolbens (5) eines Schwingungsdämpfers ist ein Ventilschieber (24) angeordnet, der in axialer Richtung verschiebbar ist und über einen Elektromagneten (1) gesteuert wird.
Patent EP-0410363-A2 (EP)
Inventor: MALLEK HEINZ
IPC: C10J3/22
Filed: 1990-07-24
Abstract: A gasification shaft in the reactor collects a loose heap of solid waste matter on a support at the bottom of the shaft in the form of a triangular hollow prism having longitudinal edges leaving gaps between it and the walls of the shaft. The support can be swung about its axis to open the gaps wider and shake the solid material. Oxygen containing gas is supplied at the top of the shaft and supports partial combustion of the solid material. Gas and partly burned solid material pass down through the variable gaps into a combination chamber below the shaft into which more oxygen containing gas is fed both from above through the prismatic support and from below through an ash chamber at the bottom of the combustion chamber after passing through lower gaps between an emptying device of triangular prism shape, below which is an ash removal chamber. The additional oxygen supplied from below into the combustion chamber assures the complete combustion of the solid material so that treatment of the ash outside of the reactor becomes unnecessary.
Patent EP-0415277-A2 (EP)
Inventor: PALMA-FELLENBERG ALFREDO DR
IPC: C08F6/00
Filed: 1990-08-24
Abstract: Bead-form olefin polymers are obtained from grit-form olefin polymers by heating in aqueous suspension to temperatures of at least 10 DEG C above their DSC maximum. Incorporation of dyes, stabilisers and/or other fillers can be carried out by coating the grit olefin polymers with these substances in advance. The bead-form polymers are used to produce foam beads by the impregnation process.
Patent EP-0418738-A2 (EP)
Inventor: NARAYANAN KESH S
IPC: B24D3/28
Filed: 1990-09-13
Abstract: Abrasive article using sintered sol gel abrasive particles mixed with other particles having greater friability, and carried in a bond.
Patent EP-0425897-A2 (EP)
Inventor: MAUL JUERGEN DIPL-ING FH
IPC: G05B23/02
Filed: 1990-10-17
Abstract: 2.1 A method for operating a control system is to be produced which enables effective monitoring of the system for internal and external faults. 2.2 It is provided according to the invention that the input and output lines (10, 11) of each component group (3, 4, 5, 6) of the control system connected to the central processor (1) are monitored for faults by an on-board processor and that the on-board processors actively report errors which occur to the processor (1). 2.3 The invention is used in the field of programmable control. <IMAGE>
Patent EP-0438661-A2 (EP)
Inventor: FOERSTER MARTIN DIPL-ING
IPC: G07F13/10
Filed: 1990-11-22
Abstract: In the case of a device (1) for the metered transfer of a pourable commodity (10) from a storage container (3) into an automatic drinks dispenser (2) with a drive-rotatable metering plate (11), which is provided with measuring chambers (12), the metering plate (11), which can be driven about a vertical axis (A), is laterally offset in relation to the storage container (3) and arranged axially parallel to this on a baseplate provided with a discharge aperture (20) and engages segmentally in the storage container (3); in addition the measuring chambers (12) are sunk into the external circumferential surface of the metering plate (11) and designed open both upward and downward in a vertical direction and outward in a radial direction. This design makes it possible to incorporate the device (1) into an installation and to produce an exact, metered feed without the need for large overall dimensions and without great expense. Practically fault-free operation is also ensured since only the metering plate (11) has to be driven in order to transfer the product in the storage container (3) introduced into the measuring chambers (12) of the metering plate (11) into the automatic drinks dispenser (2). <IMAGE>
Patent EP-0430168-A2 (EP)
Inventor: AOKI KENJI C O SEIKO INSTRUMEN
IPC: H01L21/822
Filed: 1990-11-27
Abstract: A trench is formed in a semiconductor substrate to provide therein an inner wall. An inert film is removed from the trench inner wall to expose an active surface. A source gas containing an impurity is applied to the active surface to adsorb the impurity to thereby form thereon an impurity film. The substrate is annealed to diffuse the impurity into the inner wall to thereby dope the impurity.
Patent EP-0431528-A2 (EP)
Inventor: SHIRAKAWA SHINGO
IPC: H02G13/00
Filed: 1990-12-03
Abstract: Disclosed is a lightning arrester provided for a power transmission line so as to prevent damage to a line-supporting insulator string due to lightning stroke. A lightning arrester unit (10) is fixedly supported on a fitting (8) fixed to an arm structure (4) of a tower in a relation in which its grounded side is electrically insulated from the fitting (8), and an operation detection device (6) is connected between the grounded side of the lightning arrester unit (10) and the fitting (8). The operation detection device (6) is in the form of an operation indicator (6A, 6B, 6D, 6F), a flashover indicator (6C) and/or an operation recorder (6E). In the event of impartation of a lightning stroke, the operation detection device (6) detects lightning current flowing from the grounded side of the lightning arrester unit (10) toward the fitting (8).
Patent EP-0398511-A2 (EP)
Inventor: EBBERS TIMOTHY JON
IPC: G11C11/401
Filed: 1990-04-23
Abstract: In a video random access memory which includes an implementation of a serial access memory register facility which allows the external selection of the portion of the SAM to be scanned out, a control signal is provided which causes the reloading of serial access memory address counter causing the serial scanning to shift from one to another of the serial access memory registers, resulting in an ability to select a stopping point when scanning out of the serial access memory, thereby allowing both the starting and ending points of the data to be scanned out of the serial access memory, to be specified.
Patent EP-0416822-A2 (EP)
Inventor: DIBELLA EUGENE P
IPC: C07C67/03
Filed: 1990-08-31
Abstract: Mono- and di-esters of 2,2,4-trimethyl-1,3-pentanediol and benzoic acids are useful plasticizers for vinyl chloride polymers, and other polymers, particularly for imparting improved stain resistance to plasticized compositions. Novel processes for preparing the esters are disclosed.
Patent EP-0439951-A2 (EP)
Inventor: BAGLEY STEVEN C
IPC: G06K9/72
Filed: 1990-12-21
Abstract: An existing character (42), in a text defined in image form by data such as a two-dimensional array, is copied to add a new character to the text. The existing character is found by performing character recognition on a two-dimensional data array defining an image that includes part of the text, such as a page. The array can be obtained from a scanner. A word (30) that is recognized as including characters of the type needed is tested to determine whether it can be divided into the correct number of characters. The word is divided by finding connected components in the part of the array in which the word was found during recognition. The connected components are grouped into sets, each set being likely to be a character. If the word can be correctly divided, character-size arrays for its characters are obtained and saved. One of the arrays for the character type of the new character is selected and used to produce an array for the word in which it is included. The new word's array is then used to produce an array for a line in which the new word replaces an old word. The characters of the new word are spaced according to the spacing of the characters of the old word. The new character is positioned transverse to the line based on the transverse positioning of the existing character. The interword spaces of the line are adjusted. The line's array is then used to produce data defining a modified version of the text in image form. The old word can be an incorrectly spelled word, detected by spell-checking the character recognition results. Alternative spelling corrections can be presented to the user for selection of a correction to be used.
Patent EP-0424314-A2 (EP)
Inventor: MUNK KURT DR
IPC: C08G59/68
Filed: 1990-10-09
Abstract: Heat-curable mixtures containing 
 
  (a) an epoxy resin having on average more than one 1,2-epoxy group in the molecule, 
  (b) a di- or polyisocyanate compound and 
  (c) a sulfonium salt of the formulae I to IV 
<IMAGE>
 
<IMAGE>
 and 
<IMAGE>
 
 in which A represents C1-C12-alkyl, C3-C8-cycloalkyl, C4-C10-cycloalkylalkyl, or phenyl which is unsubstituted or monosubstituted or polysubstituted by C1-C8-alkyl, C1-C4-alkoxy, halogen, nitro, phenyl, phenoxy, alkoxycarbonyl having 1-4 C atoms in the alkoxy radical or acyl having 1-12 C atoms, Ar, Ar1 and Ar2 independently of one another each denote phenyl which is unsubstituted or monosubstituted or polysubstituted by C1-C8-alkyl, C1-C4-alkoxy, halogen, nitro, phenyl, phenoxy, alkoxycarbonyl having 1-4 C atoms in the alkoxy radical or acyl having 1-12 C atoms, or naphthyl which is unsubstituted or monosubstituted or polysubstituted by C1-C8-alkyl, C1-C4-alkoxy, halogen, nitro, phenyl, phenoxy, alkoxycarbonyl having 1-4 carbon atoms in the alkoxy radical or acyl having 1-12 C atoms, arylene denotes in each case phenylene which is unsubstituted or monosubstituted or polysubstituted by C1-C8-alkyl, C1-C4-alkoxy, halogen, nitro, phenyl, phenoxy, alkoxycarbonyl having 1-4 C atoms in the alkoxy radical or acyl having 1-12 C atoms, or naphthylene which is unsubstituted or monosubstituted or polysubstituted by C1-C8-alkyl, C1-C4-alkoxy, halogen, nitro, phenyl, phenoxy, alkoxycarbonyl having 1-4 C atoms in the alkoxy radical or acyl having 1-12 C atoms, and Q<(-)> represents SbF6<(-)>, AsF6<(-)> or SbF5OH<(-)>, give mouldings having high crosslinking density and hence high heat stability on thermal curing.
Patent EP-0441357-A2 (EP)
Inventor: SCHAEFER ORTWIN DIPL-DES
IPC: A47F3/04
Filed: 1991-02-06
Abstract: A refrigerated vending cabinet is described which has a shelf structure (1) and a lower merchandise space (2). The lower merchandise space (2) projects forwards relative to the shelf structure (1). According to the invention, an air conducting wall (5) is arranged along the front edge of the lower merchandise space (2), which air conducting wall is aligned essentially vertically in an operating position and can be moved downwards into a loading position (dot-dashed illustration). This can be implemented by a swivelling operation (arrow 10a) about a horizontal axis of rotation (8) or by a displacement operation in the vertical direction (arrow 10b) or even in the horizontal direction.