baber/WOPTO huggingface dataset:
Patent EP-0376279-A3 (EP)
Title: Guanidine derivatives, their production and insecticides
IPC: A01N43/40
Filed: 1989-12-27
Abstract: An insecticidal composition containing a guanidine derivative of the formula: <CHEM> wherein R<1> is an optionally substituted homocyclic or heterocyclic group, n is 0 or 1, R<2> is a hydrogen atom or an optionally substituted hydrocarbon group, R<3> is a primary, secondary or tertiary amino group, X is an electron attractive group such as nitro or trifluoroacetyl group, provided that when n is 0, R<1> is an optionally substituted heterocyclic group or a salt thereof.
Patent EP-0351137-A3 (EP)
Title: Storage tank and method of making storage tank
IPC: B65D90/505
Filed: 1989-07-06
Abstract: A liquid storage tank having at least a 
liquid-retaining wall and usually a structural outer wall 
and including a porous material therebetween. The porous 
material forms a structural interconnection with the wall or 
walls to prevent them from peeling apart and is also typi­
cally adapted to wick any liquid which comes in contact with 
it. Further, the storage tank may have sensors associated 
with the porous material at strategic points for detecting 
the presence of a leak. A method of making a storage tank 
for a liquid is provided wherein at least a liquid-retaining 
wall and usually a structural outer wall is provided or 
formed. A porous material typically having a barrier layer 
formed on one surface thereof is applied to a surface of one 
of the walls by placing the surface opposite the barrier 
layer thereon. Further, at least one type of liquid sensor 
may be installed in the porous material at strategic points 
for detecting the presence of a leak in the storage tank.
Patent EP-0369676-A3 (EP)
Title: Semi-conductor non-volatile memory
IPC: H01L29/788
Filed: 1989-11-09
Abstract: A semi-conductor non-volatile memory comprises a 
semi-conductor substrate (1) of a first conductivity 
type, a semi-conductor region (8) of the first 
conductivity type formed in a surface portion of the 
semi-conductor substrate and having an impurity density 
higher than that of the semi-conductor substrate, and 
source and drain regions (2, 3) of a second conductivity 
type formed in spaced relation in the surface of the 
semi-conductor substrate. A floating gate electrode (5) 
is formed on and electrically insulated from the semi-­
conductor region, and a control gate electrode (7) is 
formed on and electrically insulated from the floating 
gate electrode. The memory is characterised by a 
further semi-conductor region (9) formed inside the 
first semi-conductor region and containing impurity of 
the second conductivity type.
Patent EP-0380945-A3 (EP)
IPC: H04N7/14
Filed: 1990-01-12
Abstract: Es sind optische Nachrichtenübertragungssysteme zur 
Übertragung einer Vielzahl von Breitband-Signalen, 
insbesondere Fernsehsignalen, über einen 
Lichtwellenleiter bekannt, bei denen die Signale Trägern 
mit verschiedenen Frequenzen durch Frequenzmodulation 
aufmoduliert und die modulierten Träger als 
Frequenzmultiplex-Signal übertragen werden. Bei den 
bekannten Systemen liegen die verwendeten 
Trägerfrequenzen in einem einzigen Frequenzband, das 
weniger als eine Oktave breit ist, was bedeutet, daß bei 
einer großen Zahl von zu übertragenden Signalen das 
Frequenzband in einem sehr hohen Frequenzbereich liegen 
muß.  
     Erfindungsgemäß werden Trägerfrequenzen verwendet, die 
in verschiedenen Frequenzbändern (B₁, B₂, B₃) 
liegen, wobei jedes höchstens eine Oktave breit ist und 
die verschiedenen Bänder um mindestens eine Oktave 
auseinanderliegen. Hierdurch ist die stufenweise 
Anpassung des Systems an den bestehenden Kanalbedarf 
möglich, unter Verwendung von für die einzelnen 
Frequenzbänder üblichen und erprobten 
übertragungstechnischen Einrichtungen.
Patent EP-0389831-A3 (EP)
IPC: F16L3/22
Filed: 1990-03-05
Abstract: Vorrichtung zum Binden langgestreckter Gegenstände wie Kabel 
oder Schläuche. Sie weist einen Befestigungsteil (1) zum 
Befestigen an einer Montagefläche (4), ein mit dem Befesti­
gungsteil (1) fest verbundenes Band (3) und einen am Befesti­
gungsteil (1) angeordneten Schließteil (2) auf. Das Band (3) 
ist in Längsrichtung nachgiebig ausgeführt, indem die Band­
glieder (6) Strangelemente (10) enthalten, die einen von der 
Längsrichtung abweichenden, unter Längskräften durch Biegung 
sich frei streckenden Verlauf haben. Der Schließteil ist als 
Haken ausgebildet, dem ein Bandglied überstreifbar ist und der 
sich schräg aufwärts von dem Befestigungsteil von dessen 
Hochachse (9) weg erstreckt. Er weist auf seiner Unterseite 
eine Halteaufnahme (16) zur Aufnahme des einen Querstegs (11) 
des übergestreiften Bandglieds und auf seiner Oberseite eine 
Sicherungsaufnahme (20) zur Aufnahme des anderen Querstegs des 
übergestreiften Bandglieds auf, die mit dem Quersteg (11′) 
über eine Stützfläche zusammenwirkt, die etwa parallel zur 
Hochachse (9) des Befestigungsteils verläuft.
Patent EP-0387885-A3 (EP)
Title: Direct compression cholestyramine tablet and solvent-free coating therefor
IPC: A61K9/22
Filed: 1990-03-15
Abstract: A directly compressed cholestyramine tablet with a 
solvent-free coating is disclosed. The inner core of the 
tablet is made up of cholestyramine agglomerates consisting 
of numerous small, irregularly-shaped, jagged-edged 
fragments having relatively few smooth or flat surfaces with 
a moisture content ranging from about 8 to 14 percent by 
weight. A process is also disclosed for preparing 
cholestyramine agglomerates of the invention. The 
solvent-free coating comprises from about 60 percent to 
about 95 percent by weight of stearic acid and from about 
5 percent to about 40 percent of polyethylene glycol.
Patent EP-0395095-A3 (EP)
IPC: G11B7/2433
Filed: 1990-04-27
Abstract: A particulate metastable Group Ib metal 
colloid is prepared by plating a Group Ib metal onto 
small nuclei in a suspension to form non-spherical 
particles of varying color. The preparation is 
stable below about 100°C, but when coated onto a 
support, can be used to form a visible image by 
application of thermal energy.
Patent EP-0419915-A3 (EP)
Title: Wood preservative and method for its preparation
IPC: B27K3/50
Filed: 1990-09-07
Abstract: The present invention relates to a chromate-free wood preservative containing at least one quaternary, water-soluble, fungicidal ammonium compound and/or at least one water-soluble, fungicidal diazonium dioxy compound as biocidal active ingredient. The wood preservative, which is ready for use, contains, per 100% by weight, 0.5 to 4% by weight of a pigment/surfactant/solvent mixture which contains, or is composed of, up to 0.1% by weight of at least one water-insoluble phthalocyanine pigment and/or azo pigment or bisazo pigment (based on dry pigment), up to 0.1% by weight of at least one surfactant or surfactant mixture, up to 0.3% by weight of at least one organochemical water-soluble solvent or solvent mixture, and water as the remainder.
Patent EP-0424680-A3 (EP)
Title: Plastic container with foil closure and method for bonding closure to container base
IPC: B65D8/22
Filed: 1990-09-27
Abstract: A package is provided which consists of a container bottom made of thin-walled plastic, a narrow opening edge and a closure made of a sheet, which are joined with high strength and high tightness by heat-sealing in that two separate sealing zones are provided between the two parts, one of which primarily serving to achieve the high mechanical strength and the other primarily serving to achieve a high hermetic seal.
Patent EP-0429034-A3 (EP)
Title: Method for controlling a heater
IPC: F23N1/02
Filed: 1990-11-19
Abstract: Method for controlling a heater with a premix gas burner which is mounted together with a heat exchanger in a chamber which is arranged inside the housing, which is sealed in relation to the surroundings with the exception of an air supply pipe, of the heater and is sealed in relation to the latter, which chamber is connected to a waste gas pipe, the burner being acted upon via a controllable gas throughput control member and a blower, which supplies the burner and draws in from the interior of the housing, being controllable in its speed depending upon the gas throughput, and the air supply pipe opening into an air chamber arranged inside the housing, which chamber is connected to the interior of the housing via a control member. In order to make possible optimum adjustment of the burner in the part-load range also, it is envisaged that, upon reduction of the burner output, the flow resistance of the air flowing into the interior of the housing is increased in a predetermined manner by adjustment of the control member between air chamber and housing interior and, upon raising the burner output, it is likewise reduced.
Patent EP-0437777-A3 (EP)
Title: Injection molding manifold and nozzle having laterally clamped flanges
IPC: B29C45/27
Filed: 1990-12-19
Abstract: A number of heated injection molding nozzles (10) are mounted along the side surface of a melt conveying manifold (12). In one embodiment of the invention, a connector collar having a tapered flange portion is bolted to the side surface of the manifold to provide each melt bore outlet. Each nozzle has a matching flange portion with a melt bore inlet extending laterally from a side surface. The nozzle is mounted on the manifold by securing the flange portions together by bolting a wedge clamp having two halves over the aligned flange portions. This accurately aligns the inlet with the outlet and allows the nozzle to be rotated to a particular angular position. In another embodiment, a melt conduit member (152) is mounted between the manifold (12) and each nozzle (10). The melt conduit member (152) is clamped to the manifold after being rotated to a desired angular position about a first axis. A nozzle (10) is clamped to the melt conduit member (152) after being rotated to a desired angular position about a second axis (166) which is substantially perpendicular to the first axis. Thus, each nozzle can be located with any desired angular orientation without the melt flowing through an acute angle bend. <IMAGE>
Patent EP-0393844-A3 (EP)
Title: Data processing system with graphics capability
IPC: G06T11/20
Filed: 1990-03-19
Abstract: A data processing system including a pointing device, such as a 
mouse, and a display wherein a line segment can be drawn accurately and 
efficiently on the display so that it contacts an existing segment at a 
desired angle and setting of the value of the angle at each vertex in 
drawing a series of joined line segments can be carried out accurately 
and efficiently.
Patent EP-0392827-A3 (EP)
Title: Optical cable
IPC: G02B6/44
Filed: 1990-04-11
Abstract: In a slotted core optical cable in which each slot 
contains stacked optical fibre ribbons, the cost of the 
cable can be reduced and cooling of the slotted core 
during manufacture of the cable is facilitated as 
compared with an optical cable in which the slots of the 
slotted core are all of the same depth by forming the 
circumferentially spaced slots into two groups, the 
slots of each group being of the same depth as one 
another and the depth of each of the slots 3 of one 
group being greater than the depth of each of the slots 
4 of the other group, and by arranging for each slot 3 
to be disposed between two slots 4. The number of 
optical fibre ribbons 5 stacked in each of the slots 3 
is greater than the number of optical fibre ribbons 
stacked in each of the slots 4. Approximately the same 
number of optical fibre ribbons can be accommodated in 
slots of a core of smaller diameter than hitherto 
achieved.
Patent EP-0399761-A3 (EP)
IPC: G06F11/10
Filed: 1990-05-21
Abstract: This invention relates to a sequential parity 
correction apparatus. More specifically, this invention 
relates to an apparatus and method of correcting parity 
errors in a fault tolerant computer system.
Patent EP-0412648-A3 (EP)
Title: Aerosol dispenser
IPC: A61M11/00
Filed: 1990-07-05
Abstract: An aerosol dispenser, for example an inhaler, consists of a container (12) containing a propellant and a medicament, with a valve (14), and an applicator (16). The applicator includes a frusto-conical diverter (20) with a small orifice (60) facing the valve orifice (37). Aerosol droplets predominantly pass through the small orifice, decelerate, and can then be inhaled, while the propellant gas is predominantly diverted out of the applicator.
Patent EP-0467520-A3 (EP)
Title: Personal computer with drive identification
IPC: G11B19/04
Filed: 1991-06-03
Abstract: This invention relates to personal computers, and particularly to a personal computer having provision for identifying the storage capability of a removable media direct access storage device used with the computer. At least certain ones of a plurality of signal communicating pathways extending between a storage device and a controller for the storage device are used to identify to the controller the type of device with which the controller is communicating. The apparatus disclosed distinguishes among a plurality of types of removable media potentially used in removable media direct access storage devices using at least certain ones of a plurality of signal communicating pathways extending between a storage device and a controller for the storage device to identify to the controller the type of media inserted into the device with which the controller is communicating.
Patent EP-0444016-A3 (EP)
Title: Motorized bogie for electric locomotives
IPC: B61F3/04
Filed: 1991-02-19
Abstract: Motorised bogie for electric locomotives, in particular high-speed locomotives, in which preferably two wheel sets each with an associated driving motor 21 and gearing 28 are mounted in a bogie frame 1. The driving motor 21 or its housing or the gearing 28 or its housing is mounted at its one end located in the travel direction on the bogie frame 1 so as to pivot about an axis located transversely with respect to the travel direction and is connected at its opposite end to the bogie frame 1 via vertically extending springs, preferably leaf springs 25, 25'. A preferably hydraulic damper 26 is installed between the motor 21 and bogie frame 1 in the transverse direction with respect to the longitudinal axis of the vehicle. <IMAGE>
Patent EP-0500024-A3 (EP)
Title: Pulse relay
IPC: H01H47/22
Filed: 1992-02-17
Abstract: A bistable relay having at least one changeover contact and one make contact, which lies in the circuit of the components which are to be controlled or of the operating circuit which is to be controlled is characterised in that an RC circuit is connected to the connection of the changeover contact, that is to say to the moving switching arm of the same, and in that the outputs of the changeover contact are in each case connected to one of the two actuating coils of the relay in such a manner that, when the RC circuit is energised, the relay and hence the changeover contact and the make contact switch over. <IMAGE>
Patent EP-0508300-A3 (EP)
Title: Suspension device for overhead cable set
IPC: H02G7/05
Filed: 1992-04-01
Abstract: The invention provides the suspension device for suspending a cable sleeve or fitting on a support cable. The suspension device includes a strip-shaped securing part which has one end fashioned as a hook and the other end fashioned as a mounting lug for securing to end members of the cable sleeve. Preferably, the securing part is provided with an arrangement to prevent accidental disengagement of the hook from the support cable.
Patent EP-0520688-A3 (EP)
Title: Method of rerouting telecommunications traffic
IPC: H04Q3/66
Filed: 1992-06-18
Abstract: This invention relates to a method and apparatus for establishing connections over a public switched telephone network to a customer whose telephone number is in a block associated, for routing purposes, with a first telephone switching system (40), but who is actually served by a second telephone switching system (50). The method is desirable in order to serve customers who need the advanced functions of a digital switching system, who are currently served by an analog switching system (40), and do not wish to have their telephone number changed when they switch to being served by the digital switching system (50). In the invention, a centralized database (90) is queried to find the identity of the switch serving the called customer. The database retums a routing index (95) for routing the call to that switch. <IMAGE>
Patent EP-0568761-A3 (EP)
IPC: G11B23/113
Filed: 1992-08-21
Abstract: A feed unit having a storage station (11) in which a plurality of trays (9) each carrying a plurality of cassette rows (10) disposed consecutively in side by side relation is manually stacked. A first pusher mechanism (18) moves the lowermost tray (9) in the stack (12) along a slide track (14), towards a linear feeder (17). An abutment wall (23) stops the movement of trays (9) along the slide track (14) when a cassette row (10) reaches a predetermined loading position, so that it is picked up by a transport arm (24) that will deposit it on the linear feeder (17). A third pusher mechanism (40) picks up the individual cassettes (2) from the linear feeder (17) and sends them to an output conveyor (39). <IMAGE>
Patent EP-0551143-A3 (EP)
IPC: B02C18/22
Filed: 1989-05-24
Abstract: A chopping and shredding machine with comminution chamber has a feed funnel (26) with a receptacle opening (28) which is offset laterally with respect to the comminution chamber (12). <IMAGE>
Patent EP-0565279-A3 (EP)
IPC: G06Q20/00
Filed: 1993-03-25
Abstract: This invention relates to a universal authenticator (FIG. 4) for use with an ordinary telephone station over an ordinary telephone line. The authenticator, which is the size and shape of a credit card, receives a query number (at 421) by being held against the receiver of the telephone station and receiving audio signals in a receiver. Using its own key, it transforms (in 413) the received query number into an individualized response number which it transmits via its speaker (439) when the authenticator is held against the microphone of the telephone station. <IMAGE>
Patent EP-0618141-A3 (EP)
Title: Method for reproducing inscriptions on containers directly on the packaging line, and the relative containers.
Inventor: AOSANI ROBERTO
IPC: B65D55/02
Filed: 1994-03-16
Abstract: The invention relates to a method for reproducing inscriptions on containers of any form or type or on labels applied to them, directly on the packaging line. The desired inscription is thermally reproduced, directly on the packaging line, by laser or heated heads on a limited region of the containers which has been previously covered with a layer of thermosensitive recording material or ink, without danger of contaminating or damaging the containers, without requiring bulky equipment, and at a high reproduction rate.
Patent EP-0610962-A3 (EP)
Title: Process and device for operating an automatic data carrier archive.
Inventor: BAUR ROLF
IPC: G06K17/00
Filed: 1989-12-21
Abstract: In a process for operating an automatic data carrier archive assigned to a computing installation as a data store, data carriers being transported to and fro between various stations of the data carrier archive by transport sequences, carried out by a control device of the data carrier archive, of a handling device for the data carriers, the stations of the data carrier archive comprising at least one data carrier store and one write/read station for the data carriers, in order to improve the availability of the data carriers, it is proposed that each transport sequence is carried out by means of at least one transport function, that each transport function has a priority assigned to it, that a transport function having a higher priority is carried out in preference to a transport function with a lower priority, and that, when the computing installation addresses a data carrier in the write/read station, at least the direct transport between the write/read station and another of the stations is carried out with a transport function having the highest priority. <IMAGE>
Patent EP-0657703-A3 (EP)
Inventor: RITTLE JON D
IPC: F24F13/10
Filed: 1994-11-14
Abstract: A shaft (60) extends across an air discharge opening (15) and is 
rotatably mounted therein. A drive means (55) is operatively connected 
to the shaft for rotating the shaft on its axis. A plurality of planar 
discs, (70), are eccentrically mounted on the shaft. A pair of 
adjacent louver blades (35, 40) extending across the air discharge 
opening are pivotally mounted at their one edge in the air discharge 
opening. A spring (80) is connected to the louver blades for biasing 
them into an engaging relationship with the discs such that, as the 
discs rotate, the louver blades are caused to rotate on their axes to 
cause a change in the direction of airflow emanating from the discharge 
opening.
Patent EP-0678755-A3 (EP)
Title: Einrichtung zur passiven Freund/Feind-Unterscheidung
Inventor: HOCH HEINZ DR
IPC: F41G7/00
Filed: 1995-04-01
Abstract: Bei einer Einrichtung zur passiven Freund/Feind-Unterscheidung
von Zielen, insbesondere von Luftzielen, bei welcher ein zu
identifizierendes Ziel mittels einer Videokamera (10)
beobachtet wird, ist die Videokamera (10) um zwei Achsen
ausrichtbar gelagert und durch eine von Zielstrahlung
gesteuerte Nachführeinrichtung auf das Ziel ausrichtbar.
Patent EP-0699536-A3 (EP)
Inventor: TANAKA MASAYUKI
IPC: B41J13/10
Filed: 1995-08-31
Abstract: This invention is related to a paper retainer (1) made by
wire. This wire made paper retainer (1) reduces the
production cost significantly by decreasing the number of
parts needed and simplifying the production process, and
enables the device in which it is installed to be made
smaller by designing the paper retainer (1) to be stored
compactly when not in use. 
     The paper retainer (1) is formed to be elastically
deformable by bending a wire. This paper retainer (1) has
two possible states. It can be enclosed within a case (2)
or extended so that it protrudes out of the case (2). When
it is extended, it is held in place by an immobilizing
mechanism (9). The paper retainer (1) has sufficient
elastic force to automatically retract it into the case
(2).
Patent EP-0710833-A3 (EP)
Title: Weisse Trigger-Präparationen zur Verbesserung der Signaldetektion bei bio- und chemilumineszenten Reaktionen
Inventor: WEINDEL KURT DR
IPC: G01N33/543
Filed: 1995-11-02
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum
Nachweis eines Analyten in einer Probeflüssigkeit durch
Lumineszenzmessung nach dem Prinzip des Ligand-Rezeptor-Assay,
z.B. eines Immunoassay oder eines Hybridisierungsassay
oder einer Kombination davon, wobei man eine Probeflüssigkeit
mit mindestens einem Rezeptor inkubiert, der
eine Lumineszenzmarkierung trägt, und das Vorhandensein
oder/und die Menge des nachzuweisenden Analyten in der
Probeflüssigkeit durch Lumineszenzmessung in einem Meßmedium
mit dispergierten Komponenten bestimmt.
Patent EP-0715397-A3 (EP)
Title: Switched reluctance motor
Inventor: PARRAS KARL-HEINZ
IPC: H02P25/08
Filed: 1995-11-28
Abstract: The motor has permanent magnets for providing the rotation torque and one or more switched electromagnetic coils used for compensating the magnetic field at given time intervals, related to the movement phase of the motor pole pairs. Pref. the motor has a rotor with 16 poles (C1,...C16) and a stator with 15 poles (A1,...A15; B1,...B15), the latter having respective coils, with controlled switching of the phase currents for providing the required motor torque, with a highly unsymmetrical reluctance variation over the rotor angle.