baber/WOPTO huggingface dataset:
Patent EP-0097875-A3 (EP)
IPC: H02K1/17
Filed: 1983-06-15
Abstract: Die Erfindung bezieht sich auf einen Ständer für eine 
dauermagneterregte elektrische Maschine, dessen Dauer­
magnetschalen (6, 7) durch elastische Klemmstücke nach 
radial außen gegen die Innenwandung ihres Ständer- bzw. 
Rückschlußgehäuses (1) gepreßt sind; zur fertigungs- und 
insbesondere montagetechnischen Vereinfachung eines de­
rartigen Ständers wird erfindungsgemäß vorgeschlagen, 
daß als Klemmstücke elastische Formstücke (2,3,4,5) zwi­
schen die Magnetschalen (6, 7) und die Lagerschilde (11, 12) 
zwischengelegt sind, derart daß die Magnetschalen durch 
den axialen Druck der stirnseitig gegen das Ständer- bzw. 
Rückschlußgehäuse (1) montierten Lagerschilde (11, 12) 
mittel- bzw. unmittelbar über die elastischen Formstücke 
(2,3,4,5,) radial und axial gegenüber dem Ständer- bzw. 
Rückschlußgehäuse (1) fixiert sind. Bei der Montage werden 
in den nach Anbrigen des einen Lagerschildes (11) gebilde­
ten Gehäusetopf nacheinander das eine Formstück (2,3), der 
Läufer (8) mit den Magnetschalen (6, 7) und anschließend das 
zweite Formstücke (4, 5) eingelegt und durch Festziehen des 
zweiten Lagerschildes (12) am Ständer- bzw. Rückschlußge­
häuse (1) die Magnetschalen (6, 7) axial und radial fixiert.  
     Eine Anwendung eignet sich insbesondere für perma­
nenterregte Kommutator-Kleinmotoren.
Patent EP-0110413-A3 (EP)
IPC: G06F11/22
Filed: 1983-12-01
Abstract: A complex processor system is disclosed in which main­
tenance and diagnosis of a central processing unit (11) is per­
formed under the control of a service processor (13). The cen­
tral processing unit includes a maintenance control processor 
(17) which is coupled to the service processor to receive a 
command and information attendant thereon from the service 
processor. The maintenance control processor controls the 
central processing unit in accordance with the command from 
the service processor to thereby perform the maintenance and 
diagnosis.
Patent EP-0101309-A3 (EP)
Title: Molecular cloning and characterization of a gene sequence coding for human relaxin
IPC: C07K1/00
Filed: 1983-08-11
Abstract: Human relaxin analogues which consist of shortened and/or modified forms of the natural A and/or B peptide chains. Methods for synthesis of the peptides involving recombinant DNA techniques.
Patent EP-0123916-A3 (EP)
Title: Mode selection arrangement for use in a timer
IPC: H01H43/10
Filed: 1984-03-29
Abstract: A mode selection arrangement for use in a timer includes a gear box and a printed circuit board provided at the back of the gear box. Predetermined contact patterns are formed on a face of the printed circuit board facing the gear box. Rotatably provided in the gear box are display gears and switch gears. Each display gear has a plurality of indicia depicted on its face, and the corresponding switch gear rotates operatively or integrally with the display gear. A sliding contact member is fixedly attached to each switch gear, so that the sliding contact member sligingly contacts the corresponding contact pattern. A front plate having windows formed therein is provided to close the gear box so that the indicia are displayed through the windows.
Patent EP-0146056-A3 (EP)
IPC: G06K19/08
Filed: 1984-11-30
Abstract: A magnetic recording member (10) comprises a first part 
or a first layer (11) of a first magnetic material and a second 
part or a second layer (12) of a second magnetic material. The 
materials of the first and second layers have substantially 
identical magnetic properties as to their intrinsic coercivity, 
which is preferably of the order of 100-1.000 Oe, more prefer­
ably approximately 300 Oe. The first layer (11) includes pre-re­
corded information and the second layer (12) constitutes a 
part for recording additional information. Due to the mutual ar­
rangement of the first and second layers, it is impossible to re­
cord information in the second layer without re-recording in­
formation in the first layer. Thus, any attempt to erase or other­
wise alter the "legal" additional information of the second layer 
is easily detectable, i.e. the magnetic recording member (10) is 
rendered tamper-proof. The magnetic recording member (10) 
preferably constitutes a magnetic strip of a magnetic card fur­
ther comprising a support layer, such as a polyvinyl chloride 
layer onto which the magnetic recording member is glued by 
means of a glue layer (13).
Patent EP-0150450-A3 (EP)
Title: Process for preparing an impact-resistant ethylene-propylene block copolymer
IPC: C08F297/08
Filed: 1984-12-19
Abstract: Present invention pertains to a process for preparing an impact-resistant ethylene-propylene block copolymer, characterized in that in a first polymerization step a propylene prepolymer is prepared consisting for at least 98% (wt) of propylene groups having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N of 0.1-100 dg/min, in that in the presence of the propylene prepolymer produced in the first polymerization step ethylene and propylene are polymerized in a second polymerization step in such a manner that a starting ethylene-propylene block copolymer is formed at least consisting of an at least almost completely homopolymeric propylene part and a copolymeric ethylene-propylene part, the weight ratio between the at least almost completely homopolymeric propylene part and the copolymeric ethylene-propylene part being between 3:2 and 9:1, containing a total amount of 10-25% (wt) ethylene groups and having a melt index measured according to ASTM-D-1238 at 503K and 21.6 N which is <1>/100 to <1>/2 part of the melt index measured according to ASTM-D-1238 at 503K and 21.6 N of the propylene prepolymer and in that this starting ethylene-propylene block copolymer is subsequently subjected to a kneading treatment consisting of one or more kneading operations, which kneading treatment takes place in the presence of free radicals at a temperature of a least 450K.
Patent EP-0136769-A3 (EP)
IPC: H01M10/34
Filed: 1984-04-26
Abstract: A metal-gas electrochemical cell is disclosed wherein 
electrolyte is progressively supplied from a reservoir into the 
electrode or cell stack as needed, so as to maintain each 
stack component with adequate electrolyte, as the plates 
"grow" and absorb electrolyte with repeated cycling. The 
reservoir preferably is a compressible bladder positioned 
between one end of the plate stack and a retaining plate. As 
the plate stack "grows" with repeated cycling, the bladder is 
slowly compressed, forcing electrolyte from the bladder 
through an electrolyte distribution tube located within the 
plate stack. One end of the electrolyte distribution tube is 
fixed to an end plate of the plate stack and the second end of 
the distribution tube may be connected to a Belleville washer 
or other spring which acts through the distribution tube to 
compres the plate stack. The elasticity of the spring permits 
the stack to expand as the electrodes grow.
Patent EP-0127970-A3 (EP)
Title: Magnetic stirrer apparatus with guided, floating stirrer
IPC: B01F13/08
Filed: 1984-05-16
Abstract: A magnetic stirrer apparatus includes a vessel for liquid and a floating stirrer. The floating stirrer is rotated by a magnet driven by a magneticfield generator laterally of the vessel, and a guide rod through the floating stirrer restricts its movement to rotary movement and substantially vertical movement with change in the liquid level. The magnetic field generator is operative at any level of the liquid in the vessel.
Patent EP-0201621-A3 (EP)
Title: Electromagnetic instruments and survey procedures for imaging structure in coal seams
IPC: G01V3/30
Filed: 1985-06-05
Abstract: Instrumentation and procedures for detecting geological anomalies occurring in layered coal formations. The instrumentation comprises a medium frequency continuous wave narrowband FM transmitter and receiver pair. Two instrument configurations are disclosed with one being a portable instrument for use within an existing mined are a and another being a downhole instrument for insertion into boreholes in unmined areas. Survey procedures are provided to detect anomolies through signal attenuation, path attenuation and signal phase shift. Continuity measurements provide data to determine the existance of anomalies. Tomographic techniques are employed to provide a visual image of the anomaly. Computer aided reconstruction techniques provide such visual images from the generated data.
Patent EP-0167084-A3 (EP)
Title: Sealing material based on polymers
IPC: C08L23/28
Filed: 1985-06-24
Abstract: 1. A sealing material on a plastics base, characterised in that it consists of : - 40 to 60 parts by weight of afterchlorinated polyethylene (PCE) with a chlorine content of from 30 to 42%, preferably 36%, - 20 to 30 parts by weight of acrylonitrile/butadiene rubber NBR in a ratio of butadiene : acrylonitrile of from 55 : 45 to 82 : 18, preferably of 67 : 33, - 20 to 30 parts by weight of polyvinyl chloride with a k-value of 58 to 78, preferably of 70, with a plasticizer sorption capacity of at least 30% (in accordance with DIN 53 417, part 1), and - possibly the usual PVC stabilizers, fillers, pigments and blowing agents.
Patent EP-0173823-A3 (EP)
Title: Circuit arrangement for controlled filling up and refilling of containers with liquids
IPC: G05D9/12
Filed: 1985-07-10
Abstract: Apparatus for supplying water to a carbonator tank in a liquid dispensing system includes a water supply delivery control circuit which generates a periodic supply enabling signal of a relatively short duration when the water level in the tank falls below a predetermined level and an enabling signal of a comparatively longer duration when an initial filling of the tank is desired or a system reset switch is manually activated. Both periods are selected so as to prevent damage to the delivery pump, for example, due to an overload condition caused by an interruption of the water supply.
Patent EP-0178906-A3 (EP)
IPC: H04N5/928
Filed: 1985-10-15
Abstract: A magnetic recording and reproducing apparatus in 
which audio PCM-encoded data is recorded and reproduced 
in areas in which video data is usually recorded using a head 
drum rotational speed and tape feeding speed different from 
those used for ordinary video or audio signal recording. 
Accordingly, because the recording area for the audio 
signals is effectively increased, the number of quantization 
bits of the audio signal can be increased without reducing 
the number of channels of audio signals recorded or the 
sampling frequency, thus providing an improved dynamic 
range and reproduced sound quantity.
Patent EP-0186289-A3 (EP)
IPC: F02P5/155
Filed: 1985-11-05
Abstract: An i.c. engine ignition system includes a mechanically 
driven transducer (10), zero crossings in the output signal of 
which mark the required spark instants. The output signal of 
the transducer is summed with the output of a bias voltage 
generator (12) and the sum is compared with a fixed 
reference voltage V REF  by a first comparator A₁. Zero 
crossing in the transducer output signal are detected by a 
second comparator A₂. Edge detectors E₁, E₂ detect rising 
and falling edges respectively of the outputs from the 
comparators A₁ and A₂ and control turning on and interrup­
tion of current in ignition coil (14) via an electronic switch 
(13). The bias voltage generator is part of a closed loop dwell 
control, which is disabled at low engine speeds. A minimum 
coil off timer circuit M operates when the switch (13) is 
triggered off. The control circuit also includes means for 
turning switch (13) on if the output of the output of 
comparator A₁ is already high when the timer period expires. 
Initiation of the timer period by comparator A₁ is prevented if 
the switch (13) is already on and timer period initiation by the 
comparator A₂ is prevented if the switch means is already 
off.
Patent EP-0186469-A3 (EP)
IPC: H03K19/177
Filed: 1985-12-20
Abstract: A logic circuit comprising a programmed memory device 
(7) which has one or more data outputs (D0-D2) cross-­
connected to one or more corresponding address inputs 
(A2-A4), data programmed in the memory (7) is arranged to 
cause the memory device (7) to self-address through at least 
one transient state before taking up a stable state. Inclusion 
of a delay (6) in a cross connection lengthens the period of 
the transient state. The specification discloses logic devices 
having cross-connected outputs and inputs and adapted for 
use as logic gates, pattern generators, oscillators and 
frequency dividers.
Patent EP-0162783-A3 (EP)
Title: Method of treating water by fluidized bed floculation of suspended matter
IPC: B01J8/20
Filed: 1985-05-21
Abstract: The invention involves a process for the flocculation of matter suspended in water. According to the invention, the water is passed through a granular medium in a fluidized bed, without prior saturation of the granular medium in a fixed bed, and flocculated aggregates are collected downstream and subjected to settling or some other liquid/solid separation procedure, in order to obtain an effluent which is partially freed of its pollution.
Patent EP-0190689-A3 (EP)
Title: Method for producing foaming composition
IPC: A61K9/46
Filed: 1986-02-01
Abstract: Rapidlydisintegratable active-component-containing foamable compositions can be obtained by the present method:
 an active component (Component-C) is mixed into a solid alkali metal or alkali earth metal salt of carbonic acid (Component-A) and/or a solid aliphatic carboxylic acid (Component-B), and then mixed together after being moisturized separately with approx. 0.5-5% (w/w) water.
Patent EP-0193210-A3 (EP)
IPC: G11C29/00
Filed: 1986-02-28
Abstract: A semiconductor memory device which has an on-chip 
test circuit as disclosed.  
     The memory device has a plurality of memory cells. The 
on-chip test circuit includes a test write circuit for writing the 
same write data to at least two selected memory cells, a read 
circuit for simultaneously reading stored data from at least 
two selected memory cells and a comparison circuit for 
comparing date read from the at least two memory cells. The 
comparison result by the comparator circuit show whether at 
least one of the at least two selected memory cells is bad, or 
all of the at least two selected memory cells are good.
Patent EP-0195412-A3 (EP)
Title: Integrated circuit with built-in indicator of internal repair
IPC: G11C29/04
Filed: 1986-03-18
Abstract: A circuit for providing an identification signal indicative of whether or not an semiconductor device has a repaired or replaced portion therein. The circuit is enabled by a control signal which is used for controlling the semiconductor device and causes a change in power supply current flowing into the semiconductor device according to presence or absence of the repaired or replaced portion.
Patent EP-0214671-A3 (EP)
Title: Injection molding manifold system having balanced bridging manifold
IPC: B29C45/27
Filed: 1986-09-12
Abstract: This invention relates to an improved manifold system for a multi-cavity injection molding system. The manifold system has one elongated bridging manifold which extends transversely across a number of spaced elongated support manifolds. Each of the support manifolds, in turn, extend across a number of heated probes or nozzles, each of which leads to a gate to a cavity. The bridging manifold has a portion of the hot runner passage extending through it from a single inlet to receive melt from the molding machine to a number of spaced outlets. Each of the support manifolds also has an inlet which is in alignment with one of the outlets from the bridging manifold and a number of spaced outlets. Each of the outlets of the support manifolds is in alignment with an inlet to one of the probes or nozzles. Each of the manifold has two way junctions at which a larger diameter portion of the hot runner passage joins two smaller diameter downstream portions. In the bridging manifold, the hot runner passage extends along the same plane as the inlet and outlets, whereas in the support manifold the portion connecting the junctions extends in a transverse plane. Forming the manifold system of separate composite plate bridging and support manifolds with different melt passage orientations improves streamlined and uniform flow and reduces pressure drop while allowing flexibility of system design for different applications.
Patent EP-0222264-A3 (EP)
IPC: D06F39/08
Filed: 1986-10-29
Abstract: A laundry washing machine comprising a washing chamber (6) and 
a washing liquid collector receptacle (15) connected to a lower 
portion of the washing chamber, and to an upper portion 
thereof through an electric pump (17) and a recirculation 
conduit (16).  
     According to the invention the collector receptacle (15) is 
adapted to accommodate a heater element (19) and two thermo­
stats (20, 21) adapted respectively to control the heating of the 
washing liquid to different temperatures and to prevent 
overheating of the heater element in the case of possible 
malfunction of one thermostat and/or of a pressure switch (34). 
During operation of the electric recirculation pump (17), the 
washing liquid is recirculated through the recirculation 
conduit, while part of the liquid is returned to the 
collector receptacle to thereby set up a turbulent flow 
therein for ensuring uniform heating of the liquid.
Patent EP-0248116-A3 (EP)
Title: Device for clamping non-rotating work pieces
IPC: B23H11/00
Filed: 1986-12-03
Abstract: An apparatus for clamping non-rotating work pieces which have an elongate portion or an elongate shank with polygonal, preferably square cross section, comprising a clamping body member with a hollow clamping chamber provided therein, which has a corresponding polygonal cross section. The chamber has at least one opening through which the work piece may be inserted. Clamping members are provided to clampingly fix the work piece in the clamping chamber. To define the position of the work piece at least in X- and Y-direction as well as with regard to its angular orientation, the clamping chamber is provided with a first web and a second web each projecting from a first inner side wall towards the interior of the clamping chamber and arranged in a certain distance from each other, and a third web projecting from a second, adjacent inner side wall towards the interior of the clamping chamber. The clamping members are located essentially opposite to the first and third webs such that it clamps the work piece inserted into the clamping chamber towards the first, second and third webs. The apparatus is particularly suitable to clamp electrode blanks and finished electrodes used in an electro erosive machining apparatus where high positional accuracy is required, even if the work piece is repeatedly inserted and removed from the apparatus.
Patent EP-0192388-A3 (EP)
IPC: H01M2/02
Filed: 1986-02-07
Abstract: A secondary battery, such as a nickel-hydrogen (NiH₂) 
cell, has a first and a second cell stack (11, 12) each cantile­
vered from opposite sides of a weld ring (25). The weld ring 
(25) is located at the approximate centre or middle of a press­
ure vessel (10) composed of two half sections (10a, 10b) which 
are welded to opposite sides of the weld ring. The cell stacks 
are essentially unsupported at their outer ends. Electrical cur­
rent carriers (16, 17) are received in longitudinal channels 
(28a, 28b) formed on opposite sides of an axially located cell 
stack support member (24), on which the cell elements are 
captured. Cantilever mounting of two cell stacks from a cen­
tral weld ring is found to improve the integrating and durabil­
ity of the cell. It also increases the energy capacity of the 
battery through the ability to add more cells through the use 
of axially longer pressure vessels, increasing the capacity of 
the battery. Location of the weld ring between the pair of cell 
stacks improves heat transfer between the pair of cell stacks 
improves heat transfer between the cells and the pressure 
vessel during discharge.
Patent EP-0194767-A3 (EP)
Title: Vehicle wheel
IPC: B60B21/12
Filed: 1986-02-19
Abstract: A vehicle wheel adapted to provide support for a 
deflated or punctured tyre and allow safe continued use of 
the assembly.  
     The wheel rim comprises a rigid one piece assembly so 
that misassembly is avoided and comprises a pair of axially 
spaced-apart bead seats (1) and (2) each with tyre retaining 
flanges (3) and immediately inwards of each bead seat (1) 
and (2) a tyre bead retaining formation. Two tyre fitting wells 
(7) and (8) are provided with a side of a central rigid 
circumferentially extending support member (10) which 
projects radially outwards to contact the inside of the tread of 
a deflated tyre and provide support.  
     The bead retaining formation is preferably a groove of 
the type known as TD.
Patent EP-0266473-A3 (EP)
IPC: C02F9/00
Filed: 1986-11-03
Abstract: Method for the reuse and recirculation of liquids, 
particularly water, in industrial proceses, in which machines 
discharge waste liquids of varying temperatures and degrees of 
pollution and in which segregation valves (SV/CO, SV/WA) are 
used to separate liquids of differenct heat and polution 
content. The novel steps is that in a first segregation step, 
based on temperature only, the waste water is subdivided into 
two groups, viz. hot ↔ nonreusable and cold ↔ 
potentially reusable.
Patent EP-0237868-A3 (EP)
Title: Radial or axial flow centrifugal pump
IPC: F04D7/00
Filed: 1987-03-04
Abstract: A centrifugal pump of the magneto coupling type in which an isolation shell separates the pump side from the driver side includes an auxiliary impeller arranged additionally to the pump impeller proper. This allows a decreasing of the pressure in the spaces at the reverse side of the pump impeller and thus a balancing of the thrust forces. This effect can be controlled by control means located in the casing at the outer end of the feeding channels of the auxiliary impeller. This allows the provision of a pump of a simple design in which e.g. the isolation shell can be made with an extremely small wall thickness and in which an open or closed pump impeller can be supported without any thrust generated difficulties.
Patent EP-0245802-A3 (EP)
Title: Test device for determination of blood clotting parameters
IPC: G01N33/86
Filed: 1987-05-08
Abstract: The present invention provides an analysis element for the determination of coagulation parameters with the help of a detectable or a detection reaction-initiating substrate of a protease of the blood coagulation system and at least one factor and/or co-factor of the blood coagulation system and a buffer substance, wherein the factor and/or co-factor, together with a water-soluble, non-ionic polymer which does not falsely influence the course of the coagulation cascade, is impregnated on an open, planar composite structure which consists of a material which does not have a disturbing influence on the course of the coagulation.
Patent EP-0246561-A3 (EP)
IPC: H01P1/161
Filed: 1987-05-14
Abstract: Es wird ein Hohlleiter (10) mit einer in den Hohlraum (13) 
eintauchenden Flosse (14) versehen, deren Profil so gewählt ist, daß 
eine höhere Eigenwelle angeregt wird, so daß für eine gewünschte 
Phasendifferenz über eine möglichst große Nutzbandbreite ein an­
nähernd konstanter Verlauf der Phasendifferenz ermöglicht wird.
Patent EP-0271752-A3 (EP)
Title: Direct current converter
IPC: H02P7/291
Filed: 1987-11-27
Abstract: A control circuit for adjusting current to a direct current motor that has a free wheeling diode connected in parallel with the armature winding includes a controllable switching element connected in series with the armature winding, a comparator that has a control voltage corresponding to a desired rotational speed of the motor applied to one input of the comparator and an integrating circuit connected to the other input of the comparator. An electronic switch is connected across the integrating circuit, and the output of the comparator controls the controllable switching element and the electronic switch.