baber/WOPTO huggingface dataset:
Patent EP-0002959-A2 (EP)
Title: Pipe joints
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: F16L33/28
Filed: 1978-12-27
Abstract: Corrugated pipe sections (10 and 11) are coupled end to end by shrinking a heat shrinkable sleeve (12) into close gripping frictional engagement with the end portions of the pipe sections (10 and 11). The sleeve (12) conforms to the corrugated surfaces of the pipe sections (10 and 11) thereof providing a sound mechanical interlock, and an auxiliary sleeve (13) of relatively hard thermoplastic material is used to resist shearing forces. A sealing ring 17 is provided at the join.
Patent EP-0004931-A2 (EP)
Inventor: DICKORE KARLFRIED DR
IPC: C07D333/38
Filed: 1979-04-10
Abstract: Die teilweise bekannten Heterocyclen der Formel <IMAGE> in welcher R¹ für Alkyl oder gegebenenfalls substituiertes Aryl steht, R² für Wasserstoff, Alkyl oder gegebenenfalls substituiertes Aryl steht, R³ für Wasserstoff oder die Gruppierung -?-R<5> steht, in welcher Y für Sauerstoff oder Schwefel steht und R<5> für Alkyl, Halogenalkyl, Alkoxyalkyl, gegebenenfalls in Aryloxyteil substituiertes Aroxyalkyl, Alkoxy, gegebenenfalls substituiertes Aryl, gegebenenfalls substituiertes Aryloxy, Monoalkylamino, Dialkylamino, Alkenylamino, Dialkenylamino, gegebenenfalls substituiertes R<6> und R<7> außerdem gemeinsam mit dem angrenzenden Stickstoffatom für einen 5-bis 7-gliedrigen heterocyclischen Ring stehen, R<4> für Cyano oder die Gruppierung -COR<8> steht, in welcher R<8> für Alkoxy oder Amino steht, und X für Sauerstoff oder Schwefel steht, besitzen starke pflanzenwachstumsregulierende Eigenschaften.
Patent EP-0007239-A2 (EP)
Inventor: SCARPELLINO JR ANTHONY JOSEPH
IPC: C25D3/56
Filed: 1979-07-13
Abstract: Insoluble electrodes which are especially useful in the electrowinning of nickel in particular comprising an electrically conducting substrate, a barrier layer on the substrate, an electrodeposited ruthenium-iridium intermediate layer which is partially oxidized and an outer layer containing ruthenium dioxide. The ruthenium-iridium layer can usefully be electrodeposited from an aqueous bath containing a soluble ruthenium compound, a soluble iridium compound, a soluble fluoborate salt and fluoboric acid. A preferred iridium compound for use in the bath is one prepared by refluxing a diammonium hexahalo salt of iridium and sulphamic acid in aqueous solution.
Patent EP-0020139-A2 (EP)
Inventor: CROSS STEPHEN DOUGLAS
IPC: B65G47/86
Filed: 1980-05-29
Abstract: A conveyor, particularly for transferring frozen confections from a moving freezer conveyor and for dropping the confections at a drop station. The conveyor comprises a series of carriages (34) movable along an endless path. Each carriage (34) has a pair of tongs (36a, 36b) which are movable between closed and open positions to grip and release a confection. The closed positions of the tongs are adjusted by an adjustable stop assembly (278) which co-operates with a deflector (304) mounted in a stationary position and which adjusts the closed positions of the tongs as the carriages (34) move past the deflector (304). The deflector (304) can be moved to readjust the stop portions of all the carriages (34).
Patent EP-0024161-A2 (EP)
Inventor: TURNEY MARY ELIZABETH
IPC: A61Q19/00
Filed: 1980-08-05
Abstract: There are disclosed chemical compositions for use in treating the dermatological condition known as pseudofolliculitis. The chemical compositions comprise aqueous compositions containing cationic polymers, e.g. cationic quaternary ammonium polymers, said cationic polymers preferably being admixed with various additional agents. There is also disclosed a method of treating the condition known as pseudofolliculitis a method of shaving to reduce the severity of pseudofolliculitis.
Patent EP-0055835-A2 (EP)
Inventor: RODER ANTON DR
IPC: C12N5/00
Filed: 1981-12-15
Abstract: Cultivation and reproduction of insect cells in a nutrient medium in which fetal calf serum is partially or completely replaced by egg yolk.
Patent EP-0058777-A2 (EP)
Inventor: DIETHELM OTTO ING GRAD
IPC: H02M3/337
Filed: 1981-12-21
Abstract: A voltage converter for a television receiver is proposed, having an output stage connected to a control stage and a transformer with its primary winding connected downstream of the output stage, at the secondary windings of which power supply voltages for the television receiver can be extracted, the output stage thereof being connected to the control stage at a frequency between 50 kHz and 300 kHz. <IMAGE>
Patent EP-0035446-A2 (EP)
Inventor: PAPAGNI ROBERT
IPC: F16D66/02
Filed: 1981-02-26
Abstract: 1. A friction element, more particularly for a motor vehicle brake, comprising a support (2), a friction lining (3) secured to the support, and a lining wear detector in the form of a conductive wire (4) partly housed in a recess (e) formed in the surface (2a) of the support to which the lining is secured, said friction element being adapted to be subjected to the action of a member (7) to thrust it into contact with the surface (2b) of the support remote from the lining so that said lining is applied to a part to be braked, characterized in that the surface (2b) of the support remote from the friction lining (3) has a projection (9) registering with the recess (e), said projection being adapted to cooperate with the thrust means (7) to stop the rotation of said thrust means in relation to the friction element (1).
Patent EP-0043805-A2 (EP)
Inventor: FANFANI FRANCO
IPC: E06C7/08
Filed: 1981-07-03
Abstract: The uprights (1) of a ladder are made from GRP and have a hollow rectangular cross-section. Each upright has a row of rectangular holes (5) on the side (1A) facing the opposite upright. These holes receive rungs (3), which are also made from glass fibre reinforced plastics and have a hollow rectangular cross-section. The rungs are inserted in the holes until they abut against the inner surface of the outer wall of the upright. Rectangular holes (7) are formed in the upper and lower walls of the rungs in the areas which penetrate the uprights. The rungs are then secured by a long rectangular section which is inserted endwise into the upright and passes through the holes (7) in all the rungs. Instead of one long tube (9) several shorter tubes may be used.
Patent EP-0071974-A2 (EP)
Inventor: SCHRODER JURGEN DR
IPC: A61K9/06
Filed: 1982-08-04
Abstract: 1. Antimicrobial ointment, characterized by a content of polyethylene glycol with an average molecular weight of 8 000 and more, and a polyethylene glycol content of 5 to 50% by weight.
Patent EP-0075236-A2 (EP)
Inventor: HEINZ GERHARD DR
IPC: C08L51/02
Filed: 1982-09-13
Abstract: Fotopolymerisierbare Gemische aus (a) mindestens einem Blockcopolymerisat, (b) mindestens einer fotopolymerisierbaren, ethylenisch ungesättigten, niedermolekularen Verbindung, (c) einem Fotopolymerisationsinitiator sowie (d) gegebenenfalls weiteren Zusatzstoffen enthalten als Komponente (a) solche Blockcopolymerisate, die nur aus elastomeren Polymerblöcken aufgebaut sind, wobei das Blockcopolymerisat mindestens zwei elastomere Polymerblöcke mit einer Glasübergangstemperatur zwischen - 20°C und + 15°C enthält und diese Polymerblöcke durch mindestens einen elastomeren Polymerblock mit einer Glasübergangstemperatur unter -20°C miteinander verknüpft sind.
Patent EP-0061428-A2 (EP)
Inventor: MEHL WOLFGANG DR
IPC: D06P5/28
Filed: 1982-03-19
Abstract: A transfer web which is printed with a printing ink containing sublimable colorants and which has a porous structure such that an air-permeability of 0.5 to 17.5 cm/s at 1.25 mbar pressure loss and at 200 DEG C is guaranteed over the entire web.
Patent EP-0082132-A2 (EP)
Inventor: FUCHS PETER DIPL-ING
IPC: E04B1/36
Filed: 1982-12-13
Abstract: 1. A supporting base for a load-carrying structure to be supported thereon, consisting of a compund body (3) made up of layers of elastomer and metal mutually bonded together, e. g. by vulcanising, to which is applied, at least along one bearing face thereof, a hardenable compensatory compound (5) consisting of a synthetic resin or a synthetic-resin-bonded substance, e.g. a synthetic resin mastic or mortar, for compensating dimensional tolerances between the supporting base (7) and the load-carrying structure (8) to be supported thereon, characterised in that the walls (4) of a cushion pad containing said compensatory compound (5) and being secured, e.g. adhesively or by vulcanising, to the compound body (3) enclose a container (6) which is adapted to be destroyed by impact or by pressure and which contains a suitable hardener for hardening the synthetic resin contained inside the pad.
Patent EP-0095575-A2 (EP)
Inventor: BAIN LAWRENCE J
IPC: B65H1/30
Filed: 1983-04-07
Abstract: A live storage buffer for receiving newspapers from a printing press which includes an endless conveyor having carriers adapted to travel about the pathway of the conveyor and to removably support newpaper container members thereon. A pair of spaced transfer conveyors operatively associated with the endless conveyor are adapted to sequentially receive and thence return the containers to the endless conveyor. On one transfer conveyor the containers are prositioned by an indexing member at a location for receiving a supply of newspapers, and on the other transfer conveyor the containers are indexed to a position where the newpapers are unloaded for further porcessing downstream of the storage buffer.
Patent EP-0099479-A2 (EP)
Inventor: PLIES ERICH DR
IPC: H01J37/04
Filed: 1983-06-21
Abstract: Eine Ablenkstruktur mit zwei Ablenkelektroden (1,2) für ein Korpuskularstrahl-Austastsystem, von denen eine erste Ablenkelektrode (1) mit einem zeitlich variierenden Potential (U) beaufschlagt ist, während die zweite Ablenkelektrode (2) auf einem zeitlich konstanten Potential liegt, soll mit einer einfacheren und preiswerteren Schaltungsanordnung als nach dem Stand der Technik üblich Korpuskularpulse mit weitgehend denselben Eigenschaften wie beim Stand der Technik üblich ermöglichen. Am Eingang und am Ausgang einer solchen Ablenkstruktur sind, in Korpuskularstrahlrichtung gesehen, Zusatzelektroden (4,5,7,8) zur Verringerung der Energieverbreiterung des Korpuskularstrahls angeordnet, und die Zusatzelektroden (4,5,7,8) sind mit einem statischen Spannungswert versorgt.
Patent EP-0107061-A2 (EP)
Inventor: UDEN EDWARD
IPC: G06K19/06
Filed: 1983-09-24
Abstract: Informationskarte mit einem zwischen einer unteren Deckfolie und einer oberen Deckfolie liegenden Kartenkörper, bei der anstelle eines Teiles des Kartenkörpers ein auf einer oder beiden Seiten mit Leiterbahnen versehener Trägerkörper vorhanden ist, der mindestens ein Halbleiterbauelement trägt. Um das in Chipform eingebaute Halbleiterbauelement mit Hilfe üblicher Drahtverbindungen kontaktieren zu können und trotzdem eine Dicke von 0,76 mm für die Karte nicht zu überschreiten, ist der Trägerkörper als eine mit einer Ausstanzung versehenen Folie ausgebildet, bei dem der Halbleiterchip in der ihn eng umschließenden Ausstanzung angeordnet an der Oberseite des Trägerkörpers von einem Begrenzungskörper umgeben und mit einer Abdeckmasse abgedeckt ist. Begrenzungskörper und Abdeckmasse umgeben dabei die von der Oberseite des Halbleiterchips zu Leiterbahnen auf der Oberseite des Trägerkörpers führenden Drahtverbindungen. Bei der Herstellung einer solchen Karte wird der mit einer Ausstanzung versehene Trägerkörper an seiner Unterseite zunächst mit einer vorzugsweise selbstklebenden Folie bedeckt, auf die dann der Halbleiterchip aufgeklebt wird und die nach dem Anbringen des Begrenzungskörpers und der Abdeckmasse wieder entfernt wird.
Patent EP-0112290-A2 (EP)
Inventor: MAILLEFER CHARLES
IPC: B29C48/67
Filed: 1983-12-05
Abstract: The cylinder of the extruder comprises two parts separated by a heat-insulating gasket. In the wall of the upstream part there are ducts through which a cooling fluid flows. The inside surface of the upstream part is provided with parallel longitudinal grooves or spiralling grooves. The screw is divided into two zones, viz., a feed zone and a plasticizing zone which starts just after the heat-insulating gasket. The plasticizing zone includes an entry channel which gradually decreases in depth downstream and an exit channel which gradually increases in depth downstream. The mass of plastic material leaving the extruder is homogeneous and at a predetermined temperature with high output, as independently as possible of the material used.
Patent EP-0116864-A2 (EP)
Inventor: HOFMANN KARL
IPC: F02M61/18
Filed: 1984-01-20
Abstract: To avoid cap ruptures, the cap is reinforced and, to avoid the resultant lengthening of the injection holes, they are divided into two sections, one of a fixed cross-section, determined by the injection law, and one outwardly adjoining section of larger cross-section, which has no influence on the injection jet. <IMAGE>
Patent EP-0118898-A2 (EP)
Inventor: BETTCHER WILLIAM H
IPC: A41D31/00
Filed: 1984-03-09
Abstract: A protective garment 10, such as a glove, arm guard or the like of wire 24 and fiber strands 26, 28, 30 and an elastomeric coating 16. The preferred garment is knitted from yarn 12 having a core 22 of one or more wire strands 24 and a fiber strand 26, and two wrappings of fiber strands 28, 30, preferably polyester. The knitted garment is coated, preferably by dipping in nitrile rubber, and the coating is cured in place. The garment is highly cut-resistant, nonabsorbent, highly slip-resistant, light in weight and flexible.
Patent EP-0124740-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65G47/16
Filed: 1984-03-24
Abstract: Bei der Verpackung von (langfaserigem) Schnittabak werden aus einem Tabakstrang (17) einzelne Tabakportionen (10) gebildet. Diese haben ein Untergewicht. Im Bereich einer Tabakwaage wird die Differenz zum Sollgewicht ermittelt und entsprechend eine Differenzportion (25) zugefügt. Die komplette Tabakportion (10) muß an einen Abförderer (Becherkette 28) übergeben werden. Hierfür wird ein synchron mit dem Becherwerk umlaufendes Zellenrad als Verteilerorgan (26) eingesetzt.
Patent EP-0139946-A2 (EP)
Inventor: DORDA GERHARD DR
IPC: H01L29/205
Filed: 1984-08-13
Abstract: Semiconductor device with a hot-electron transistor of the tunnel emission type which has an emitter layer, an insulator layer, a metallic or metallically conducting base layer and a collector layer. The object is to design a device which can be produced in a simple manner. This is achieved in that the emitter layer is composed of an inversion layer (16) which is built up in the channel region (4) of a field effect transistor, integrated on a semiconductor body, between the source and drain regions (2, 3), the base layer (5) representing at least a part of the gate electrode of the field effect transistor. The field of application comprises highly integrated circuits. <IMAGE>
Patent EP-0155996-A2 (EP)
Inventor: LIESER KARL
IPC: B25H3/02
Filed: 1984-10-24
Abstract: 1. Box for screwdriver insert in which the individual tools are each arranged separately and parallel to one another in individual compartments (6) of a basic body (1), which compartments (6) are closed by lids in such a manner that, depending on the respective position of the lid (3), a compartment (6) is opened to permit removal of the tool, and the basic body (1) possessing an additional compartment (7) lying transversely to the extent of the compartments (6) in order to accomodate a screw tool or the like characterized in that, within the basic body (1) of block shaped design, separate compartments (6) in each case are associated to form a group, each group possessing a common lid (2) and several groups lie adjacent in rows in the direction or extent of the addtional compartment (7).
Patent EP-0141466-A2 (EP)
Inventor: VERSTRAELEN MARIE M A A G
IPC: H04L27/227
Filed: 1984-10-31
Abstract: A Costas loop for recovering the carrier signal from a carrier signal which is continuously phase-modulated by a data signal. So as to increase the stability of the Costas loop the loop comprises a clock signal generator-controlled sample-and-hold circuit for applying as a control signal tq the voltage-controlled oscillator a square-wave signal which is obtained by instantaneously sampling the control signal generated in the Costas loop at a predetermined fixed instant per bit period.
Patent EP-0148531-A2 (EP)
Inventor: CARON EDITH MARIE
IPC: D06F39/02
Filed: 1984-12-18
Abstract: 1. A washing machine (1) comprising an automatic water distributor with a movable jet for feeding washing-agent compartments (3), which distributor is controlled by a mechanical connection arranged between the distributor and a rotary cam (6) which is rigidly connected to the shaft of the motor of an electro-mechanical programmer, which mechanical connection has a rigid end constituting a follower which is loaded by elastic means and continuously bears on the profile of the cam (6), the cam profile being a closed curve whose radius varies locally to form zones separated by downward transitions and at least one upward transition, the various downward transitions moving the follower to obtain the movement of the mechanical connection, characterized in that the upward transition (8) is an edge against which the follower (5) abuts at the end of the rotation of the cam, the follower (5) being manually reset onto the upper level of the cam, which corresponds to the beginning of a washing cycle, by means of the control knob of the programmer.
Patent EP-0117744-A2 (EP)
Title: Locking mechanism
Inventor: SMITH JOHN COLIN
IPC: E05C9/18
Filed: 1984-02-24
Abstract: A locking mechanism specifically disigned for use on sliding doors and windows provided with narrow lock stiles which can be used to control a head bolt (16) and a sill bolt (15) and one or more bolt studs (8 and 9) on the leading edge of the door wherein a drive pinion (1) which may be controlled by a handle (22) is in meshing engagement with one and preferably two slide plates (4 and 5) to which the head and sill bolts (16 and 15) and the bolt studs (8 and 9) respectively are connected. 
     A locking cylinder (17) controls a lock plate (10) having means (43) thereon which is movable into a locking position into engagement with a recess (44) in the drive pinion (1) to deadlock the mechanism. An internal manual lock (11,46) may be associated with the lock plate (10) and an anti-slam device (51-67) is preferably provided to prevent the mechanism being deadlocked in its locked position when the door or window to which the machanism is fitted is open.
Patent EP-0118277-A2 (EP)
Inventor: MUSSO PIETRO
IPC: B41J1/30
Filed: 1984-02-28
Abstract: The device comprises a flange (14) which is fixed to the shaft (12) of the motor and which is provided on its front face with a plurality of radial teeth (28) spaced by recesses each having their active side surfaces parallel to each other and to the radial line through the recess. Removably connected to the character-carrying disc (11) coaxially therewith is another disc (35) of smaller diameter which is provided on its outward front surface with radial teeth (48) having their active side surfaces (50) parallel to each other and capable of being coupled to the radial recesses of the flange which is fixed to the motor shaft. On the other front surface, hooks (38,39) engage in holes (21, 23) in the disc. In an alternative embodiment the teeth (48) are integral with the hub (16) of the disc (11) itself.
Patent EP-0126536-A2 (EP)
Inventor: HILARION BRAUN
IPC: B41J2/165
Filed: 1984-04-04
Abstract: A fluid jet system for producing at least one jet drop stream includes a print head (10) defining a fluid receiving reservoir (16). The print head means has an orifice plate (12) defining orifices (18) communicating with the reservoir such that fluid supplied to the reservoir under pressure emerges from the orifices as a fluid filament. Transducers (36, 38) are responsive to a drive signal for applying vibrational energy to the orifice plate to stimulate break up of the fluid filament into a stream of drops of substantially uniform size and spacing. A power supply (40) applies a substan- tally sinusoidal drive signal to the transducers to stimulate such break up. The power supply (40) also applies a cleaning drive signal approximating a pulse train to the transducers (36, 38). Ultrasonic cleaning of the print head is thereby accomplished by harmonics of the vibrational energy applied to the orifice plate in response to the cleaning drive signal.
Patent EP-0126646-A2 (EP)
Inventor: WHELESS JACK C
IPC: B65B19/08
Filed: 1984-05-18
Abstract: A method and an apparatus are disclosed for solving the problem of arranging oval cross-sectional rod-shaped smoking articles (32) whose circumferential orientation is initially random to align and position them for packing. The articles are separated into a plurality of streams and fed to a receiving bed (76) in which they are retained at a predetermined angular orientation, in troughs (80). From these troughs the articles are pushed, by pusher rods (82), one row at a time into a container (74).
Patent EP-0131474-A2 (EP)
Inventor: TRACEY PETER MARTIN
IPC: G01R19/165
Filed: 1984-07-12
Abstract: A fail-safe control system comprises sensing means (10) for detecting a predetermined condition, means (12, 14) for monitoring the output from the sensing means, and control means (16) operable by the monitoring means to generate a control signal when the predetermined condition occurs. The control system includes two circuit arrangements (12, 28, 32 and 14,30,34), which independently cause the control signal to be generated when the predetermined condition occurs, whereby a failure in one such circuit arrangement does not affect generation of the control signal caused by the other such circuit arrangement. The control system also includes resetting means (36) for resetting parts of the control system following generation of the control signal, which resetting means are operable only when both circuit arrangements have responded to the output from the sensing means to independently cause the control signal to be generated.
Patent EP-0138434-A2 (EP)
Inventor: BALLANCE JOHN WILLIAM
IPC: H04L7/00
Filed: 1984-09-20
Abstract: @ The node of a point to multipoint data telecommunications system needs a receive clock to regenerate the data. The conventional method of regenerating the clock from received signals is difficult because there are gaps when no outstation is active. The invention reduces these problems by synchronising the receive clock with the master send clock when there is no reception.
Patent EP-0142929-A2 (EP)
Inventor: CHEN FU
IPC: C23F11/08
Filed: 1984-10-05
Abstract: The present invention relates to the use of water soluble polymers comprising repeat unit moieties
     wherein R, is H or lower alkyl (C,-C 3 ); R 2  is OH, OM, or NH 2 ; M is a water soluble cation; R 3  is a hydroxy substituted alkyl or alkylene radical having from 1 to about 6 carbon atoms or a non-substituted alkyl or alkylene radical having from 1 to 6 carbon atoms; X is an anionic radical; Z is H or hydrogens or a water soluble cation or cations which together counterbalance the valence of X, and a is 0 or 1. 
     These copolymers, and terpolymeric derivatives, can be used in a method for inhibiting calcium phosphate or calcium phosphonate deposition in aqueous systems; and also to function to provide a passivated oxide film along treated metal surfaces when used conjointly with a water soluble orthophosphate source.