baber/WOPTO huggingface dataset:
Patent EP-0150041-A2 (EP)
Inventor: KUROKI TAKANORI
IPC: F16L58/18
Filed: 1985-01-16
Abstract: This invention relates to a corrosion resisting steel pipe having a kind of double construction in which an outer carbon steel pipe member is lined with respect to its whole length with a corrosion resisting material consisting of Ti, and a method of manufacturing the same, and more particularly to a doubly-constructed corrosion resisting steel pipe of a unit length consisting of an outer pipe member composed of an end tube and a general tube joined to the end tube, a short tube of a Ti metal attached to an end portion of the end tube metallurgically by the diffusion welding, and an inner pipe member of a Ti metal attached to the whole of the inner surface of the outer pipe member including the inner surface of the short tube of a Ti metal joined to the end tube, the inner pipe member of a Ti metal being seal-welded with a Ti metal at the end portion of the end tube, a pipe of a predetermined length obtained by connecting the steel pipes of a unit length being sealed at its joint portion with a Ti metal so that the Ti metal overlaps the outer pipe members, the steel pipe according-to-the invention thus having reliably high sealability and corrosion resistance; and a method of manufacturing such a corrosion resisting steel pipe.
Patent EP-0155657-A2 (EP)
Title: Grinding apparatus
Inventor: TATURA MICHAEL
IPC: B02C4/08
Filed: 1985-03-16
Abstract: A grinding apparatus, in particular for grinding refuse, has in a housing (1) at least two tearing and breaking rollers (P1, P2 and S1, S2) driven in opposite directions by a drive motor (30) and arranged on drive shafts (4, 5 and 15, 16) arranged in a horizontal plane parallel to one another. At least one of the drive shafts (5, 16) is mounted so as to be displaceable horizontally counter to the force of a tensioning device (31 to 33) pressing the rollers (P1, P2, S1, S2) against one another. In this way, parts of the rubbish to be ground which are relatively large press the rollers apart and prevent damaging and sticking of the rollers. <IMAGE>
Patent EP-0158184-A2 (EP)
Inventor: KOLITSCH JORG
IPC: G01M13/02
Filed: 1985-03-21
Abstract: Ein Verspannprüfstand für leistungsübertragende Wellen, mit einem aus zwei parallelen Prüfstrecken bestehenden Prüfkreis und einer darin jeweils durch eine Verspannkupplung mit einem Drehmoment belasteten Welle ist so ausgebildet, daß die von beiden Verspannkupplungen ausgeübten Drehmomente gleich sind und zusätzliche Prüfbelastungen durch zusätzliches Bewegen eines der den Prüfkreis komplettierenden Umlenkgetriebes hervorgerufen werden.
Patent EP-0160989-A2 (EP)
Inventor: BUHLER ERNST
IPC: B23H7/04
Filed: 1985-05-09
Abstract: 1. Pulse generator for the spark erosion machining of metal having (a) a reference value generator (1), a comparator (2, 20 ; 21) and a drive means (3 ; 30 ; 31), the control output of which, for controlling the current flow from a DC voltage source (40), is coupled, by way of a generator section (4 ; 4a,b) arranged across a spark gap (6), to a control input of one or more switch elements (43 ; 43a,b) in the generator section (4 ; 4a,b) ; characterized in that (b) to switch the or a first one of the switch elment(s) (43 ; 43a,b), the output of the spark gap (6) is connected, by way of an inductance (41, 41a,b) provided in the generator section (4 ; 4a,b), a first diode (42 ; 42a,b), the or the first switchelement (43 ; 43a,b), a current sensor (50  50a,b) and a second diode (51 ; 51a,b), to one terminal (-) of the DC voltage source, (40) the signal output of the current sensor (50 ; 50a,b) being connected to an input of the comparator (2 ; 20 ; 21) ; (c) the comparator (2 ; 20 ; 21) is designed in such a way that, once a first reference value of the current measured by the current sensor (50 ; 50a,b) has been reached, it transmits a switch-off signal for the or the first switch element (43 ; 43a,b) to the drive means (3 ; 30 ; 31) ; (d) in the generator section (4 ; 4a,b), the output of the first diode (42 ; 42a,b) is returned to both the input of the spark gap (6) and to the other terminal (+) of the DC voltage source by way of a first winding (440 ; 440a,b) of a high-frequency transformer (44 ; 44a,b), so that after disconnecting the or the first switch element (43 ; 43a,b) the current (I ; Ia,b) can circulate further by way of the spark gap (6), the inductance (41 ; 41,a,b), the first diode (42 ; 42a,b) and the first windin (440 ; 440a,b) ; (e) the one terminal (-) of the DC voltage source (40) in the generator section (4 ; 4a,b) is returned to the other terminal (+) of the DC voltage source (40 ; 40a,b), by way of a third diode (52 ; 52a,b) connected downstream of the second diode (51 ; 51a,b), the current sensor (50 ; 50a,b), a second winding (441 ; 441a,b) of the high-frequency transformer (44 ; 44a,b) and a fourth diode (45 ; 45a,b), so that the energy stored in the inductance (41 ; 41a,b) is resupplied to the DC voltage source (40), the current direction in the current sensor (50 ; 50a,b) being the same as in the conductive condition of the or the first switch element (43 ; 43a,b) ; and (f) the ratio of the number of turns of the first winding (440 ; 440a,b) to the second winding (441 ; 441a,b) of the high-frequency transformer (44 ; 44a,b) is adjusted according to the desired steepness of the trailing edge of the current (I ; Ia,b).
Patent EP-0166232-A2 (EP)
Inventor: SRAMEK JOHN A
IPC: A61Q5/12
Filed: 1985-05-24
Abstract: An aqueous lathering conditioning cleanser includes a neutralized cationic foaming surfactant and an emulsified conditioning system of a cationic emulsifying conditioner and water insoluble emulsifiable conditioning agent.
Patent EP-0169495-A2 (EP)
Inventor: KOEPPE HERBERT DR
IPC: A61K31/54
Filed: 1985-07-17
Abstract: Die neuen Verbindungen der Formel <IMAGE> (die Definitionen der einzelnen Reste sind in der Beschreibung aufgeführt) können nach konventionellen Methoden hergestellt werden. Die Verbindungen eignen sich zur Behandlung und Prophylaxe des Bluthochdrucks.
Patent EP-0179205-A2 (EP)
Inventor: ANDERSON KAREN LOUISE
IPC: H04N1/393
Filed: 1985-07-30
Abstract: A method for enlarging a binary image by an arbitrary factor includesthe steps of storing the image in bitsequence; rotating the image in a first direction by ninety degrees; inserting one or more rows of expansion bits along the original horizontal axis of the image to convert i rows of bits to j rows of bits where i]j]=2i; assigning a value to each expansion bit generated bythe above step; repeating the steps of inserting and assigning a predetermined number of times to achieve an enlargement by a factor F1 along the original horizontal axis; rotating the image in a second direction opposite the first direction by ninety degrees; inserting one or more rows of expansion bits along the vertical axis of the image to convert i rows of bits to j rows of bits where i]j]=2i; assigning a value to each expansion bit generated by the above step; repeating the steps of inserting and assigning a predetermined number of times to achieve an enlargement by a factor F2 along the vertical axis; storing the enlarged image generated by the above steps.
Patent EP-0191160-A2 (EP)
Inventor: BRAUSFELD WALTER DIPL-ING
IPC: F16J15/32
Filed: 1985-11-26
Abstract: Die Erfindung betrifft eine Dichtungseinrichtung, welche in eine Ausnehmung eines Gehäuses einsetzbar ist, um eine Dichtung zwischen wenigstens zwei Kammern zu bewirken, die von dem Gehäuse und einem in der Ausnehmung bewegbaren Teil gebildet werden. 
     Gemäß der Abbildung setzt sich die Dichtungseinrichtung aus einem ersten Dichtring und einem zweiten Dichtring zusammen, die koaxial zueinander und koaxial zur Gehäuseausnehmung angeordnet sind. Die beiden Dichtringe (11, 17, 25, 21) sind mittels eines elastischen ringförmigen Verbindungsstückes (16, 22) miteinander verbunden. Die Verbindungsstücke (16, 22) der Dichtringe (11,17,25,21) sind zwischen zwei Halteelementen (12, 9, 23) derart angeordnet, daß die Halteelemente (12, 9, 23) mit einer Teilfläche ihrer einander zugewandten Stirnseiten am Verbindungsstück (16, 22) anliegen.
Patent EP-0203260-A2 (EP)
Inventor: WANNINGER PETER
IPC: B01F7/02
Filed: 1986-02-06
Abstract: A kneading machine with a charging opening leading to a kneading chamber, in which two axially parallel kneading tools can be driven in opposite directions at different rotational speeds, has at least three such kneading chambers which are disposed next to each other and an aperture which connects their internal spaces. The material to be kneaded can be conveyed through this aperture, which extends transversely of the shafts of the kneading tools from one kneading chamber to the next, so that the material is continuously treated until it reaches in the last kneading chamber an evacuating opening and preferably an evacuating worm which is mounted at such location and by means of which the material is ultimately evacuated from the machine. In this manner, the advantages of a kneading machine with shafts for kneading tools which are journalled at both ends are combined with the advantages of continuous treatment of the material to be kneaded. This also renders it possible to vary the shapes of kneading tools in the of kneading chambers.
Patent EP-0201797-A2 (EP)
Inventor: COLLEY STEPHEN RICHARD
IPC: G06F15/173
Filed: 1986-04-29
Abstract: A parallel processor comprised of a plurality of processing nodes, each node including a processor and a memory. Each processor includes means for executing instructions, logic means connected to the memory for interfacing the processor with the memory and means for internode communication. The internode communication means connect the nodes to form a first array of order n having a hypercube topology. A second array of order n having nodes connected together in a hypercube topology is interconnected with the first array to form an order n+1 array. The order n+1 array is made up of the first and second arrays of order n, such that a parallel processor system may be structured with any number of processors that is a power of two. A set of I/O processors are connected to the nodes of the arrays by means of 1/0 channels. The means for internode communication comprises a serial data channel driven by a clock that is common to all of the nodes.
Patent EP-0210595-A2 (EP)
Inventor: AMSTUTZ STANFORD R
IPC: H04L12/64
Filed: 1986-07-24
Abstract: Thisinvention provides methods for processing and routing bursts in a fully integrated communications system (100). In preferred embodiment, the system includes a plurality of switches (104) interconnected by time-divided com- monications links (106) and a plurality of ports (X, Y), each port being a component of a switch. Each port provides access to the system for a control processor, and end-user, or another communications system via a port-interface circuit. Within each switch, there is switching intelligence for routing sburst through the switch toward its destination port. A burst is a pturahty of bytes which may represent, for example, a block of data or a spurt of voice energy as sensed by silence voice detectors located at voice ports In the methods prov- ioed by the invention, a burst may be introduced into the system through a port. routed through a switch to an outgoing ick, or received from a port. Within links, a burst is transmitted byte-by-byte in assigned channels of sequential frames. Upon introduction of a burst into the system, a preassigned date-link escape byte is inserted into a burst whenever a data byte of the burst has the same bit configuration as a preassigned terminator byte or the data-link escape byte, so that the system may distinguish between a burst termination byte as date or terminator. Upon receipt of the burst from the system, the previously inserted data-link escape bytes are deleted, thereby restoring the burst to its original form. The method employs dynamic allocation of burst to it original form. The method employs dynamic allocation of bursts to channels within communications links such that any channel is allocated only when a burst is being transmitted therein and the channel is otherwise available for transmission of another burst. A byte is any predetermined number of bits, preferably eight bits. The communications methods disclosed herein utilize virtually all of the available transmission capacity while dedicating minimal capacity to system administration. These methods are readily employed in systems having highly distributed control architectures.
Patent EP-0214502-A2 (EP)
Inventor: KOMMERT RICHARD
IPC: H01H71/52
Filed: 1986-08-16
Abstract: A switch mechanism for an electrical circuit breaker, especially for a line protection circuit breaker, has a latch (26), which, together with a trip member (19), forms a latching point. The latch (26) is acted on by a restoring spring (32) which tries to rotate the latch (26) back to the ready-to-trip position, after tripping. To destress the latching point, the restoring spring (32) is acted on against its restoring direction in the latched state. <IMAGE>
Patent EP-0226777-A2 (EP)
Inventor: BRAMLAGE GMBH
IPC: B65D83/00
Filed: 1986-11-06
Abstract: Die Erfindung betrifft einen ventilfreien Spender für pastöse Massen, z. B. Zahnpasta, mit im Spendergehäuse (1) unterhalb der Masse (M) verschieblich angeordnetem, bei der Spenderentleerung in Richtung (Pfeil x) der Mundstücköffnung (Ö) wandernden, in Gegenrichtung von einem Gesperre (G1/G2) blockierten Kolben (3), und einer Betätigungsfläche zur Verlagerung einer oberen, im Spendergehäuse (1) oberhalb der Masse (M) vorgesehenen Druckdecke (8), welche mit dem Kolben (3) über eine diesen durchsetzende Stange (4) gekuppelt ist, die unter Zwischenschaltung eines entgegengesetzt zum ersten Gesperre (G1) arbeitenden zweiten Gesperres (G2) kraftschlüssig mit dem Kolben (3) gekuppelt ist, und schlägt zur Optimierung der Funktionssicherheit vor, daß sich in axialer Verlängerung zur Stange (4), verbunden mit dieser und bis über die Druckdecke (8) hinausreichend, ein Führungsstück (F) erstreckt, welches eine Führungsöffnung (10) in einer die Druckdecke (8) überfangenden Gehäusedecke (11) durchsetzt und oberhalb der Gehäusedecke (11) mit einem die Betätigungsfläche (6) ausbildenden, in der Gehäusedecke (11) gelagerten Drucktaste (7) verbunden ist.
Patent EP-0230026-A2 (EP)
Inventor: MAXWELL RONALD K
IPC: F16J15/32
Filed: 1986-12-19
Abstract: In a sealing mechanism for a damper plate for a duct, seal members are made in the form of multi-convoluted sheet metal bellows, which engage each side of the damper plate around the periphery of the duct. When the duct is moved from an open position to a closed position, it slides between the seal elements forcing them apart. When the plate is slid from a closed position to an open position, the spring bias in the bellows members will cause them to expand to engage each other.
Patent EP-0190900-A2 (EP)
Inventor: SHIBANUMA TADAO
IPC: A61K31/545
Filed: 1986-01-31
Abstract: Novel cephalosporin compounds of the formula and sahs thereof, and some production methods thereof
     wherein R' represents a lower alkyl group which is unsub- s i tutted or substituted by a cyano group or a halogen atom, R 2  represents a hydroxy lower alkyl group, a cyano group, a lower alkylthio group, a lower alkenyl group substitutable by carboxy, a lower alkinyl group, an imidazolyl group, a C 3  to C 6  alicyclic group, a 2-oxo-1, 3-dioxol-5-yl group, a 2-carboxy-I, 3-dithiolan-2-yl group, -COR A  (wherein R A  is an amino group, a pyridyl group, a carboxyl group, a C 3  to C e  alicyclic group, a lower alkyl group which is unsubstituted or substituted by a halogen atom), or
     (wherein R B  represents a lower alkyl group which is unsubstituted or substitued by a carboxyl group, R C  represents a carboxyl group or a lower alkyl group), n represents an integer of 1 to 3; R 3  represents a hydrogen atom or a lower alkyl group. These compounds have excellent antibacterial activities and are useful for the prevention and treatment of bacterial infections. The preparation and the use of these compounds as antibacterial agents is described.
Patent EP-0217620-A2 (EP)
Inventor: BODE PETER ABIODUN AYOTUNDE
IPC: G01K7/00
Filed: 1986-09-23
Abstract: A device for monitoring the temperature of a body. comprising a p-n junction (19) which is integrally packaged with a metal carrier (30) such as to be in good thermal contact therewith but electrically isolated therefrom. The p-n junction is provided by, for example, a triac, thyristor, power transistor or power diode. The metal carrier is adapted to be fitted in heat conductive engagement with a body whose temperature is to be monitored so that the p-n junction adopts rapidly the prevailing temperature of that body. A constant current supply (18) is connected to the p-n junction so as to pass a constant current therethrough, the voltage drop across the p-n junction being monitored as the temperature of the p-n junction varies in accordance with the temperature of the body. The magnitude of the voltage drop provides a measure of the temperature of the body.
Patent EP-0237815-A2 (EP)
Inventor: HUDSON ROBERT M
IPC: G07F7/10
Filed: 1987-02-17
Abstract: A "bank" cash card system for handling fund transfer transactions between a payor and a payee having a magnetic "hysteresis" security arrangement. A cash card has a magnetic stripe on which the available cash balance, the identification and security information are scramble recorded. A transaction register machine reads data from the card, carry$ out the transaction and records the new account balance on the card. The modified information is "restored" on the card is in the form of a rescrambled code. The transaction register machine also includes a magnetic tape of the cassette type or disk for storing each transaction thereon for further processing of the information at a remote data processing center. The transaction register machine further includes a main keyboard on the side of the payee for displaying the cash balance, entering the total amount of the sale and recording the new cash balance on the card. The main keyboard is responsive to the card holder's or customer's keyboard which has a slot for insertion of the card for verification by entering the correct identification number known only to the card holder. A random surface pattern on a given portion of the card is preferably scanned to produce a digital number uniquely identifying the card.
Patent EP-0239841-A2 (EP)
Inventor: TSUGARU KAZUNORI C O PATENT DI
IPC: H03K19/0175
Filed: 1987-03-10
Abstract: In the output circuit a signal (S) from an internal circuit is supplied to the gate of an N-channel type MOS transistor (ll), a node (N) of two resistors (l3, l4) connected in series across a power supply terminal (l2) and ground is connected to one end of the MOS tran­sistor (ll). An NPN transistor (l5) is connected at its base to the node (N), at its collector to the power supply terminal (l2) and at its emitter to an output terminal (l6). The positive polarity terminal of a power supply (l7) is connected to the power supply terminal (l2) to supply a posi­tive voltage V CC  and the negative polarity terminal of another power supply (l9) is connected through a load resistor (l8) to the output terminal (l6) to supply a negative voltage (-V EE ).
Patent EP-0248254-A2 (EP)
Inventor: RAINS RANDALL C
IPC: C09J175/00
Filed: 1987-05-18
Abstract: The present invention is related to a structural member comprising a laminate and an adhesive where said adhesive is the reaction product of a) 100 parts by weight of at least one hydroxy functional material having a molecular weight of at least 300 and a hydroxy functionality of at least 2 which material is preferably selected from the group consisting of polyether polyols, polyester polyols, polyester amide polyols, and polycarbonate polyols, b) 2 to 20 parts by weight of an aliphatic, aromatic and/or cycloaliphatic diamine or triamine, and c) an organic isocyanate in an amount sufficient to render the isocyanate index between about 70 and about 150, wherein said component c) is not pre-reacted with any of the component a) and b). In a preferred embodiment, there is included upto 50 parts by weight of component d) which is an aliphatic polyol having a functionality of at least 2 and a molecular weight of below 300. The invention also relates to a process for bonding substrates especially laminates which comprises applying a reaction mixture forming said adhesive preferably with aid of a counter current mixing device forming non-sagging beads of said reaction mixture.
Patent EP-0247587-A2 (EP)
Inventor: NOMURA HIDEO
IPC: C07K7/06
Filed: 1987-05-26
Abstract: Production of depsipeptide antibiotics is improved by a continuous or intermittent addition of glucose and/or amino acids to the medium during cultivation.
Patent EP-0259576-A2 (EP)
Inventor: PELZ PETER
IPC: E04B1/78
Filed: 1987-07-17
Abstract: Die Erfindung betrifft eine wärmeisolierende Abdeckung, die eine mit Kunstharz getränkte Trägermatte (1) aus im wesentlichen anorganischen Fasern und mindestens auf der­jenigen Seite der Trägermatte (1), die der Wärmequelle zugewandt ist, ganzflächig eine Lage aus Aluminiumfolie (2) aufweist, wobei bevorzugt in vorherbestimmten Bereichen zwischen der Trägermatte (1) und der Aluminiumfolie (2) eine Schicht aus Isoliermaterial (3) angeordnet ist, so­wie ein Verfahren zu deren Herstellung. (Fig. 1).
Patent EP-0268766-A2 (EP)
Inventor: MATSUDA SYOUHEI
IPC: G01N1/30
Filed: 1987-09-08
Abstract: Three methods for classifying leukocytes with a flow cytometer by means of optical measurements on fluorochrome-­stained blood cells or those which have been so treated as to provide varying intensity in forward scattered light are useful in the practice of clinical testing. Also included are reagents employed in the practice of such methods.
Patent EP-0270750-A2 (EP)
Inventor: NOVOSEL DAVID
IPC: G11C16/28
Filed: 1987-09-10
Abstract: The matrix cells have their drains connected to a first preset load, and an identical selection voltage is applied to the gate of a chosen matrix cell and to the gates of two virgin reference cells with a second conductance load equal to double that of the first load, and the respective currents which cross the two cells are compared in a differential amplifier. Respective current generators are connected to inject in said first and said second load respective identical currents, each approximately equal to the difference between the current in the virgin cell and the current in the written cell.
Patent EP-0268189-A2 (EP)
Inventor: EPPLE HELMUT
IPC: D06H3/12
Filed: 1987-11-10
Abstract: A method and an apparatus for straightening weft yarns in fabrics are described. In these, a continuous fabric web is tensioned over a specific length portion with the force increasing in the direction of run, essentially in the weft direction, between two tensioning drums which are located at the edge and which are moveable independently of one another in such a way that differing forces occurring during a skewed draft and exerted on the tensioning means in the direction of run can be compensated so that the draft is eliminated. It is proposed to drive the tensioning means in such a suitable way that the frictional forces necessarily occurring do not have to be overcome by means of pull-off forces in the fabric web, so that no curved drafts occur. …<IMAGE>…