baber/WOPTO huggingface dataset:
Patent EP-0118598-A3 (EP)
IPC: H01M50/103
Filed: 1983-11-10
Abstract: Die Erfindung bezieht sich auf ein Einsetzteil (1) für ein 
Schubfach, insbesondere ein im Batteriefach elektrischer 
Geräte einsetzbares Batteriegehäuse oder einen Akkumu­
lator.  
     Um einen festen Halt des Einsetzteiles im Schubfach 
auch beim Transport der zugehörigen elektrischen Geräte zu 
ermöglichen, sind an Außenwänden (2) des Einsetzteiles 
Federelemente (3, 4) angeordnet, die im eingesetzten Zu­
stand gegen die Innenwände des Schubfaches drücken. 
Vorzugsweise sind die Federelemente vollständig in Ausspa­
rungen (5, 6) der Außenwände des Einsetzteiles eindrückbar, 
so daß kein zusätzlicher Raumbedarf besteht.
Patent EP-0106663-A3 (EP)
IPC: B41J2/325
Filed: 1983-10-13
Abstract: A thermal marking printer system includes an image 
fusing station (34) following the thermal transfer station (16). 
At the thermal transfer station (16) an ink transfer ribbon (18), 
which carries a heat sensitive ink layer, is brought into 
contact with recording sheet (10). The printhead (30) com­
prises an array of individually addressable resistive ele­
ments. Energisation of selected elements causes a desired 
image to be transferred to the recording sheet. In one 
embodiment, the fusing step is implemented by reheating 
the transferred image as it emerges from the thermal 
transfer station. This reheating step causes the transferred 
image to penetrate further into the recording sheet providing 
an improved, matte-type finish and reducing the transferred 
image gloss thereby lessening subsequent handling prob­
lems.
Patent EP-0103533-A3 (EP)
IPC: B60R25/04
Filed: 1983-09-09
Abstract: Anti-theft apparatus is described for use in motor vehicles 
which include a vacuum source (16) generating a vacuum 
when the vehicle engine (14) is running. The anti-theft ap­
paratus comprises a disabling device (22) for disabling normal 
operation of the vehicle, a releasing device (24) for releasing 
the latter to permit normal operation of the vehicle, and a 
vacuum control device (34) which includes a manipulatable 
member, in the form of a removable piston-key, effective to 
connect the vacuum source (16) to the releasing device (24), 
to cause it to release the disabling device (22) and thereby to 
permit normal operation of the vehicle, only when the piston-­
key is in a preselected position in the vacuum control device 
(34). The disabling device (22) acts on the gearshift lever (20) 
locking it in its park position. In a second embodiment it acts on 
the fuel feed line blocking the full flow of fuel to the engine.
Patent EP-0139089-A3 (EP)
IPC: B29C48/90
Filed: 1984-06-27
Abstract: A process for reducing edge waver during slot cast 
extrusion of a molten film formed from a linear low density 
polyethylene film forming composition wherein small 
amounts of high pressure low density polyethylene is 
incorporated in the composition and the film is extruded at a 
draw span of about three to eight inches while directing a 
fluid medium against the edges of the molten film.
Patent EP-0146877-A3 (EP)
IPC: H05G1/10
Filed: 1984-12-12
Abstract: A low-inductance capacitor is used in a dual-function 
mode, as both the filter capacitor at the output of a 
high-voltage rectifier and as the high-voltage capacitor of a 
bleeder network. In this way, the capacitors which are 
normally required for the high-voltage loop of the voltage 
divider can be eliminated.
Patent EP-0147752-A3 (EP)
IPC: G01N7/10
Filed: 1984-12-15
Abstract: Relatively compact apparatus for rapidly and continous­
ly measuring the percentage of dissolved gas in a liquid. In 
one embodiment thereof, the apparatus includes a gas 
permeable tube or membrane closed at one end having its 
other end connected to a pressure sensor. The gas perme­
able tube is mounted on the apparatus housing such that it 
can be immersed in the liquid to be measured. During the 
measurement process, if the liquid contains less dissolved 
gas than the equilibrium quantity at atmospheric pressure, it 
will absorb gas from within the gas permeable tube thereby 
changing the internal tube-gas pressure. The percentage of 
dissolved gas is related to the extent of gas absorption by the 
liquid and the resulting internal tube-gas pressure after gas 
absorption is substantially complete. Rapid measurement of 
the percentage of dissolved gas is achieved by altering the 
combined internal volume of the gas permeable tube and the 
pressure sensor to produce an optimum minimum internal 
volume within the combined internal volumes. In another 
embodiment, a portion of the gas permeable tube is also 
exposed to atmospheric pressure. Vapor from the liquid 
being tested passing through the tube that would otherwise 
condense within same subsequently passes through that 
portion of the tube exposed to atmospheric pressure to 
othereby preclude such condensation and thereby avoid 
dissolved gas measurement errors that might otherwise be 
produced by such condensation.
Patent EP-0157953-A3 (EP)
Title: an electric energy production system
IPC: F02B3/06
Filed: 1984-12-03
Abstract: Electric energy production system comprising an asyn­
chronous alternator having two or more windings for several 
rotational velocities, a mechanical motor, such as a diesel 
engine, coupled to said alternator; an electric regulator sen­
sing the alternator's output frequency and controlling an ac­
celeration system; an electric commutation device to 
commutate manually or automatically the motor windings, 
thus maintaining a constant output frequency for instance 
when more output power is required.
Patent EP-0129979-A3 (EP)
Title: Methods of stabilizing thimerosal in presence of polyvinylpyrrolidone
IPC: A61K31/305
Filed: 1984-05-22
Abstract: @ A method of preparing solutions containing thimerosal and polyvinylprrolidone which results in improved stability of thimerosal is disclosed. The method involves applying a certain amount of heat to the polyvinylpyrrolidone while it is in aqueous solution and prior to its combination with thimerosal. The required thermal input to the polyvinylpyrrolidone solution is a function of four variables: solution temperature, heating time, external pressure and polyvinylpyrrolidone concentration. Advantageously this method may be employed in the manufacture of contact lens solutions.
Patent EP-0128003-A3 (EP)
IPC: F15B13/043
Filed: 1984-05-30
Abstract: A solenoid-operated, two-stage hydraulic spool valve 
comprising pilot valve means (22) and a main valve (2) with 
the pilot valve means comprising two control devices (24) 
associated with respective ends of the spool of the main valve, 
at least one control device comprising a solenoid and a pilot 
valve spool, in use each control device being operable physi­
cally to move the main valve spool (2) during an initial portion 
of the movement of the latter from a null position to an offset 
position in which hydraulic fluid is passed to a load, move­
ment of the main valve spool beyond said initial portion being 
effected hydraulically on opening of the pilot valve means; 
the hydraulic spool valve further comprising means (36; 37) 
for equalising the hydraulic pressure across each control 
device.
Patent EP-0133338-A3 (EP)
Title: Sled
IPC: B62B15/00
Filed: 1984-06-11
Abstract: There is disclosed a sled having a planar platform with tubular runners mounted for pivoting and sliding at points fore and aft of the platform. Because the runners can pivot and slide at the fore and aft points, the entire length of the runner can be bowed for increased maneuverability. The runners are of low friction plastic tubing for speed and are mounted by means of clips which allow for sliding, pivoting, and easy replacement of the runners.
Patent EP-0142325-A3 (EP)
IPC: B60J7/16
Filed: 1984-11-07
Abstract: A vehicle sun roof comprises a frame (2) which is 
adapted to be fitted to the roof of a vehicle in an aperture in 
said roof adapted to accommodate said frame and a closure 
panel (1) hingedly connected to the frame (2). The panel (1) is 
provided with an aerial (8) which may consist of a pattern 
printed or otherwise formed on the panel. The aerial (8) is 
connected by a lead to a connection provided on a hinge 
block (4), said hinge block being provided with a socket 
adapted to receive a plug provided on a cable leading to the 
aerial socket of a radio for the vehicle. The panel (1) is 
detachably mounted in the frame (2) and the plug and socket 
connection for the aerial (8) is also detachable.
Patent EP-0146516-A3 (EP)
IPC: A61P31/22
Filed: 1984-12-13
Abstract: Antivirally active compounds of the formula 
  
wherein A is 
  
wherein:  
m is 1 or 2,  
n is 1 or 2, whereby m is 1 when n is 2 and m is 2 when 
n is 1,  
R′ a  is (CH₂) p OH, NHCONH₂ or COR″ a ,  
R″ a  is hydrogen, hydroxy or amino,  
p is 1 to 4,  
R′ b  and R″ b  are independently selected from hydrogen 
or (CH₂) p OH, with the proviso that at least one of R′ b  or R″ b  
is hydrogen; or  
R′ b  and R″ b  together constitute an additional carbon-­
carbon bond to form an alkyne; or a physiologically accept­
able salt, geometric or optical isomer thereof; processes for 
preparation of said compounds, pharmaceutical prepara­
tions containing the compounds, methods for treatment of 
virus infections and the medical use of the compounds.
Patent EP-0171692-A3 (EP)
Title: Subscriber line circuit
IPC: H03H11/28
Filed: 1985-07-27
Abstract: There is disclosed a line circuit for connecting a subscriber set to a switching facility to obtain an impedance match. The subscriber set is connected to first and second subscriber terminals by a two-wire line which presents a complex terminating impedance to said switching facility. A constant current source is connected between the first and second terminals for supplying the subscriber set with a constant direct current. There is a control current source coupled between the first and second terminals for supplying the subscriber set with an alternating current with the control current source having a control input. The first and second terminals are connected to respective first and second inputs of a differential amplifier whose output is coupled to a transmit line. The control input of the control current source is coupled to a receive line. In order to provide an impedance match, there is a complex impedance which is coupled between the output of the differential amplifier and the control input of the current source. The receive terminal is coupled to one input of the differential amplifier by a first resistor. The first and second inputs of the differential amplifier are coupled to the first and second subscriber terminals via separate resistors of equal value with the ratio of the first resistor to one of the first and second resistors selected to provide an impedance match for said subscriber line as connected to said switching facility.
Patent EP-0182227-A3 (EP)
IPC: E06B3/58
Filed: 1985-11-08
Abstract: Es wird eine Glashalteleiste für die Fixierung einer 
Scheibe in einem Glasfalz eines Rahmens beschrieben, insbe­
sondere bei einem Kunststoff-Rahmen, welche in ein lösbar 
mit dem Rahmen verbindbares Fußteil und ein an die Scheibe 
andrückbares Kopfteil gegliedert ist und eine sich über die ge­
samte Längsausdehnung der Glashalteleiste kontinuierlich er­
streckende Rastverbindungseinrichtung zwischen dem Kopf­
teil und dem Fußteil aufweist.
Patent EP-0170444-A3 (EP)
IPC: G02F1/1345
Filed: 1985-07-09
Abstract: It is often required to solder an electrical connection to a 
component or a lead thereto via a contact pad. At present 
pads are commonly of materials that tend to oxidise during 
any subsequent heat processing of the device, and are then 
difficult to solder. It has now been discovered that certain 
alloys of copper containing manganese may be used to 
construct contact pads that are both solderable and remain 
so even when ovened in air at 200°C, and the invention 
provides a method of constructing solderable contact pads 
upon a chosen substrate, in which method there is formed 
on the relevant area of the substrate a layer of such a 
manganese/copper alloy.
Patent EP-0199211-A3 (EP)
IPC: C07C69/76
Filed: 1986-04-11
Abstract: Amphiphile flüssigkristalline Verbindungen der 
allgemeinen Formel  
D[Z-A-K24] i    
in der  
D ein Cyclohexanring oder ein planares aromatisches Sys­
tem,  
Z eine direkte Bindung oder ein Rest der Formel -O-, -S-, 
-SO₂-, -CO-, -O-CO- oder -CO-O,  
A gegebenenfalls durch einen Rest Z unterbrochenes Alkylen 
und  
K ein anionischer oder kationischer Rest sind, wobei 
i die Zahlen 4, 5 oder 6 bedeutet, wenn D ein Benzolrest ist, 
oder > 2 ist, wenn D für einen Cyclohexanring oder ein 
planares aromatisches System, ausgenommen des Benzols 
steht.  
     Die neuen Verbindungen bilden in wässriger oder 
wässrig-alkoholischen Lösungen lyotrop nematische 
Phasen. Sie sind dementsprechend als Komplexbildner, 
Tenside, Schmierstoffadditive oder Strömungsbeschleuni­
ger verwendbar.
Patent EP-0215451-A3 (EP)
Title: Cleaning product for hard surfaces
IPC: C11D3/37
Filed: 1986-09-12
Abstract: A composition consisting essentially of surfactants, non-metal-crosslinked polymers, alkaline-reacting complexing agents, and a water-soluble organic solvent is suitable for preserving and cleaning hard surfaces, particularly floors. It is used in highly dilute form and leaves behind a hard, but readily redissolvable transparent protective film.
Patent EP-0196887-A3 (EP)
IPC: C05F17/00
Filed: 1986-03-27
Abstract: A composting plant e.g. for use in vermiculture, com­
prises a cruciform-type breaker bar unit 16 for 
moving the bottom layer of compost through the perforated 
floor of the plant. Alternative designs of breaker bar unit are 
also described.
Patent EP-0219184-A3 (EP)
IPC: C07C43/11
Filed: 1986-06-03
Abstract: Hydrolysis of olefin oxides to their corresponding glycols 
is catalyzed by a steam stable zeolite, in its acid form, 
characterized by a constraint index within the range of about 1 to 
12. Conversions of the olefin oxide, in the presence of water, 
proceeded with minimal catalyst degradation. The acidity of the 
zeolite enables the use of milder conditions than generally applied 
for this hydrolysis with no loss of desired selectivity. In 
addition, the described procedure offers the advantages such as ease 
of separation and use of fixed bed reactor.
Patent EP-0229609-A3 (EP)
IPC: B01J29/08
Filed: 1987-01-02
Abstract: Catalytic compositions comprising up to about 50 
weight percent ZSM-5 zeolite dispersed in an attrition 
resistant, porous inorganic oxide matrix selected from 
silica-alumina cogels, silica, alumina and silica 
alumina sol bound clay. The compositions are combined 
with zeolitic containing catalytic cracking catalysts 
and used to convert residual and/or gas oil hydrocarbon 
feedstocks into lower molecular weight products that 
include high octane gasoline fractions.
Patent EP-0246545-A3 (EP)
IPC: E01F15/04
Filed: 1987-05-12
Abstract: The guard-rail consists of a series of elements (1) each of which is 
pivoted on a fixed pin (5) at its middle line: thus the single elements 
are movable and coupled to one another to unelastically absorb the 
kinetic energy generated by an autovehicle impact.
Patent EP-0248239-A3 (EP)
Title: Method of and apparatus for producing moulded thermoplastics articles, especially impure and unsorted scrap plastics
IPC: B29B17/00
Filed: 1987-05-13
Abstract: In a method and a device for making shaped objects from plastic refuse plasticized in a roller extruder under pressure and ejected from the nozzle of the extruder a plurality of molds are provided transported to the extruder, filled thereby and transported therefrom. Each mold has at the end face a plate having a filling opening. During the filling process this plate sealingly overlaps the surface surrounding the nozzle so that the mold can be filled with plasticized plastic under the pressure generated in the roller extruder.
Patent EP-0248258-A3 (EP)
IPC: C22C27/04
Filed: 1987-05-18
Abstract: The present invention involves a metal alloy heat sink 
containing tungsten, copper, and nickel. The heat sink is 
affixed to a ceramic substrate which supports one or more 
heat-generating electrical components. By adjusting the ratio 
of tungsten, copper, and nickel, substantial matching of the 
heat sink CTE with the substrate CTE is possible. Because the 
CTE of the heat sink is matched with that of the substrate, 
problems associated with differential thermal expansion are 
minimized, including micro-cracking and delamination. In 
addition, the completed heat sink has a relatively high 
thermal conductivity, and is capable of dissipating substan­
tial amounts of heat.
Patent EP-0265731-A3 (EP)
Title: Dual feed single cavity injection molding system
IPC: B29C45/28
Filed: 1987-10-08
Abstract: This invention relates to a manifold housing for a valve gated single cavity injection molding system. The heated manifold housing (14) has a dome portion (40) and a base portion (38) which is secured to a heated nozzle (10) with aligned central bores (22, 42) through which the valve pin (44) extends. Hydraulic actuating mechanism is mounted inside the manifold housing to reciprocate the valve pin (44) between open and closed positions. The melt duct (52) in the manifold branches from a central inlet (20) into two separate arms (54, 56) with smoothly curved bends which extend to join the central bore (42) on opposite sides of the valve pin (44). Providing two streams of melt which meet at the valve pin avoids the problem of streaking and slow melt flow on one side of the valve pin.
Patent EP-0266802-A3 (EP)
Title: Ducted propeller
IPC: B01F15/00
Filed: 1987-11-09
Abstract: According to the invention, the ducted propeller in accordance with PCT.EP 8,500,057 is improved in output and quietness by means of four measures. The shroud acts only as a narrow strip at the point of maximum and minimum steepness on consecutive delivery blades. It is applied on the delivery blade at the site where flow separation occurs in the case of a free delivery blade. Transition from shroud to delivery blade with a large radius of curvature. The side edges are also shaped as appropriate for the flow. As a result, the ducted propeller can be used as a general axial propeller and, in reverse operation, also as a fluid-flow engine or turbine. <IMAGE>
Patent EP-0268245-A3 (EP)
IPC: C07D461/00
Filed: 1987-11-16
Abstract: A process for the preparation of an eburnamenine oxime derivative of 
the formula 
  
wherein R is an alkyl group, alkoxyalkyl group, oxylanylalkyl group, 
aralkyl group, aryl group, heteroaryl group, 
  each of R₁ and R₂ is 
same or different and represents hydrogen atom, an alkyl group 
having 1 to 4 carbon atoms, aryl group or aralkyl group, or R₁ and 
R₂ may form a substituted or unsubstituted heterocyclic radical 
together with the neighboring nitrogen atom, and  n  is an integer of 
2 or 3,  
which comprises a step of reacting aburnamenine thione of the formula 
  
with a compound of the formula  
R-ONH₂  
wherein R represents the meaning as referred to.
Patent EP-0274107-A3 (EP)
IPC: H01J61/56
Filed: 1987-12-21
Abstract: Innerhalb des Lampenkolbens (22) einer linienförmigen 
Glühlampe, der mit mindestens einem für Linienglüh­
lampen gebräuchlichen Sockel (23) versehen ist, ist 
innerhalb des Lampenkolbens (22) das Entladungsgefäß 
(25) einer Leuchtstofflampe fixiert. Die Betriebs­
elektronik (29) ist auf mindestens einer Leiterplatte 
(26), ggf. zu einzelnen Funktionsgruppen zusammenge­
faßt, angeordnet. Die nötigen elektrischen Verbindun­
gen zwischen der leiterplatte (26), dem Sockel (23) 
sowie ggf. dem anderen Lampenende erfolgen durch 
Zuleitungen (27, 32). Die nicht leuchtenden Endbe­
reiche des Lampenkolbens (22) sind mit einer licht­
absorbierenden Hülse (24) abgedeckt.
Patent EP-0255976-A3 (EP)
IPC: E21B47/06
Filed: 1987-07-28
Abstract: An apparatus for taking a sample of formation fluid and 
obtaining temperature and pressure data when the apparatus is 
lowered into a well casing or pipe string, said apparatus comprising: 
a sampling device (10); a gun perforator (40); 
two packers (34, 35), one positioned 
above and the other positioned below the sampling device (10); and 
valves (20, 22, 23) carried by the sampling device.
Patent EP-0261877-A3 (EP)
Title: Method for continuously extruding an elastomeric material on the interior of a continuous tubular woven fabric in a loom
IPC: B29C48/152
Filed: 1987-09-17
Abstract: A method and apparatus for continuously extruding an elastomeric material 27 on the interior of a continuous tubular woven fabric 8 in a loom 1. The apparatus comprises motive means 3 for creating relevant movement between an extruder 2 and the woven fabric, sensing means for detecting stoppage of said loom or extruder and control means 4 responsive to said sensing means directing said motive means to move said extruder relative to said woven fabric. A tubular woven fabric having an interior layer extruded directly onto the interior of the tubular woven fabric is also disclosed.
Patent EP-0285908-A3 (EP)
Title: Apparatus for modifying the quality of drinking water
IPC: C02F1/28
Filed: 1988-03-23
Abstract: The apparatus comprises a container serving to receive the water and having a chamber, provided with apertures, for receiving a filter cartridge which is of cup-shaped design and is provided with a welded-on foil closure part which interacts with a puncturing device.   <IMAGE>
Patent EP-0285975-A3 (EP)
IPC: C08L71/12
Filed: 1988-03-29
Abstract: Thermoplastische Formmassen, enthaltend als wesentliche Komponenten 
   A) 3 bis 97 Gew.-Teile, bezogen auf die Summe der Komponenten A und B, 
eines modifizierten Polyphenylenethers, hergestellt aus 
   a₁) 70 bis 99,95 Gew.-%, bezogen auf A, eines Polymeranteils, der 
mindestens 30 Gew.-%, bezogen auf a₁, Polyphenylenether und 
höchstens 70 Gew.-%, bezogen auf a₁, eines vinylaromatischen 
Polymeren enthält,    a₂) 0,05 bis 10 Gew.-%, bezogen auf A,   
 
a₂₁) eines amidgruppenhaltigen Monomeren mit einer 
polymerisierbaren Doppelbindung,  
a₂₂) eines lactamgruppenhaltigen Monomeren mit einer 
polymerisierbaren Doppelbindung und/oder  
a₂₃) einer α,β-ungesättigten Dicarbonylverbindung und    a₃) 0 bis 20 Gew.-%, bezogen auf A, eines weiteren Comonomeren, das 
unter den Herstellungsbedingungen mit a₁ reagieren kann,      und    B) 3 bis 97 Gew.-Teile, bezogen auf die Summe der Komponenten A und B, 
eines thermoplastischen Copolymerisates aus   
 
- 30 bis 90,9 Gew.-%, bezogen auf B, eines vinylaromatischen 
Kohlenwasserstoffes mit 8 bis 12 C-Atomen (b₁),  
- 9 bis 40 Gew.-%, bezogen auf B, eines nitrilgruppen- und/oder 
acrylat- oder methacrylatgruppenhaltigen ethylenisch 
ungesättigten Monomeren mit bis zu 9 C-Atomen (b₂),   
 
- 0,1 bis 30 Gew.-%, bezogen auf B, eines mindestens eine 
Epoxidgruppe (b₃), Oxazolingruppe (b₄) oder Thiol- oder 
Hydroxylgruppe (b₅) tragenden copolymerisierbaren ethylenisch 
ungesättigten Monomeren oder eines Gemisches von mindestens zwei 
der Verbindungen b₃ bis b₅ und   
 
 
 
- 0 bis 30 Gew.-%, bezogen auf B, mindestens eines von b₁ bis b₅ 
verschiedenen, copolymerisierbaren, ethylenisch ungesättigten 
Monomeren b₆,    
wobei die Summe der Komponenten aus A und B 100 Gew.-Teile ergibt, und 
deren Herstellung.
Patent EP-0289926-A3 (EP)
IPC: C08K3/34
Filed: 1988-04-27
Abstract: Die Erfindung betrifft eine thermoplastische Formmasse, enthaltend, 
jeweils bezogen auf die Formmasse aus A + B + C, 
   A 30 bis 60 Gew.-% mindestens eines Styrol oder eines substituiertes 
Styrol enthaltenden Polymerisates    B 30 bis 60 Gew.-% mindestens eines Homo- oder Copolymerisates eines 
α-Olefinmonomeren    C 2 bis 20 Gew.-% mindestens eines Styrol und Butadien oder Isopren 
enthaltenden Blockcopolymerisates, das gegebenenfalls selektiv 
hydriert sein kann.     
     Charakteristisch ist, daß die Komponente B zusätzlich 5 bis 60 Gew.-%, 
bezogen auf B, Talkum als Füllstoff enthält.