baber/WOPTO huggingface dataset:
Patent EP-0220575-A3 (EP)
Title: Mixing and kneading device
IPC: B01F27/73
Filed: 1986-10-10
Abstract: A mixing and kneading apparatus with a kneading shaft bearingly supported in a cylindrical housing, a plurality of disk elements mounted perpendicularly and axially spaced apart on the kneading shaft. The disk elements carry scraper edges arranged essentially transversely to the plane of the disk elements and facing the housing wall at a slight distance. The housing wall, the kneading shaft, and the disk elements are optionally heatable or and coolable. In order to obtain an intensive intermixing and a uniform retention time of all of the product particle present in the toroidal reaction space, at least one mixer arm connected to the housing or the kneading shaft projects into the toroidal space to a distance at least in the vicinity of the axial and radial center of the toroidal cross section between two axially adjacent disk elements. The mixing arm applies a mixing and/or transport action onto the goods or products present between the inner wall of the housing and the kneading shaft.
Patent EP-0222420-A3 (EP)
IPC: B05D7/00
Filed: 1986-04-02
Abstract: The invention provides a process for the production of 
coatings of condensation polymers on inorganic particles, in 
which the product consists mainly of polymer particles which 
particles contain one or a few pigment particles, and essenti­
ally no large aggregates and pigment-free particles. In the 
method the thickness of the coating can be adjusted through 
the quantity of monomer added.  
     In the process two separate stable suspensions are 
formed, one of these suspensions being that of a solid mon­
omer in a first organic liquid, the other suspension being of 
finely divided inorganic particles in a second organic liquid, 
miscible with the first organic liquid. Further, said first sus­
pension is added to said second suspension while stirring 
and heating said second suspension to the polymerization 
temperature of said monomer.
Patent EP-0191623-A3 (EP)
IPC: B29C37/00
Filed: 1986-02-11
Abstract: A process for producing sandwich moulding comprising 
sequentially introducing into a mould a first material capable of 
forming the surface layer or «skin» of the sandwich moulding 
followed by a second material capable of forming the «core» of 
the sandwich moulding in which process, after filling the 
mould, an oscillating packing pressure is applied to the material 
in the mould at least during the initial cooling of the melt and 
concurrently therewith additional thermoplastic material is in­
troduced into the mould.
Patent EP-0202812-A3 (EP)
Title: Multiple-layer polyolefin films
IPC: B32B27/32
Filed: 1986-05-06
Abstract: A multiple-layer polyolefin film comprises a primary layer of an adhesive resin, such as an ethylene-vinyl acetate copolymer, and two secondary layers of an oriented propylene polymer, the thickness of the primary layer being less than 10% of the total film thickness.
Patent EP-0225035-A3 (EP)
IPC: B67D1/04
Filed: 1986-10-22
Abstract: A fitting for a container of draft beer or the like includes a 
first valve for permitting pressurized gas to be injected into 
the container and a second valve for permitting beer to be 
dispensed from the container. Both valves are urged to their 
closed positions by inexpensive elastomeric springs which 
also serve to hold certain components of the fitting in assem­
bled relation. A coupler attaches the fitting to the container 
and enables the container to be used with Sankey-type taps.
Patent EP-0229492-A3 (EP)
IPC: G01N33/53
Filed: 1986-12-10
Abstract: A specific high molecular weight antigen (gp650) is det­
ected in the sera of cancer patients with gastrointestinal can­
cer, cancer of the liver, breast cancer, cancer of the lung, can­
cer of the tongue, fallopian cancer, lymphoma and multiple 
myeloma. A monoclonal antibody specific for the 650 kD high 
molecular weight glycoprotein antigen has been harvested 
from mouse ascites and culture supernatants and used for 
the detection of antigen in cancer patient sera. Disclosed are 
(1) the method for preparing the antigen, (2) the properties of 
the antigen, (3) the method for preparation of the monoclonal 
antibody, (4) the characteristics and specificity of the mono­
clonal antibody and (5) a diagnostic kit based upon the 
specific monoclonal antibody.
Patent EP-0233534-A3 (EP)
Title: Process for continuously reducing sulphurous acid anhydride into sulphur, and apparatus to carry out the process
IPC: C01B17/04
Filed: 1987-02-03
Abstract: The present invention relates to an apparatus for the continuous reduction of sulphur-dioxide containing gases essentially free of molecular oxygen using coal or carbon. The apparatus comprises: a reactor filled with a reducing agent of coal or carbon having an upper portion, at least one middle portion and a lower portion, an outer reactor mantle and inner heat exchange regions; a pipe in the upper reactor portion for introducing pre-heated sulphur dioxide containing gases; spaced apart pipes for introducing hot gases into the outer reactor mantle and into the inner heat exchange regions; device(s) for controlling the hot gas flow in the reactor mantle and in the heat exchange regions so that the temperature in the reactor increases in each portion from the upper portion to the lower portion; and an outlet pipe arranged within the reactor for the reduced sulphur-containing gases.
Patent EP-0238072-A3 (EP)
IPC: B65D5/00
Filed: 1987-03-18
Abstract: Beschrieben wird eine als Versand- und Verkaufseinheit 
ausgebildete Palette mit einem Aufbau aus Faltmaterial 
zur Aufnahme und Darbietung von übereinander befind­
lichen Lagen von Waren mit schalenförmigen Aufnahme­
behältern für die Waren, die die in sie eingesetzten 
Waren an den Vorderseiten (4) und an den Seitenwänden 
(3) der Aufnahmebehälter zumindest in ihrem oberen 
Teil frei lassen, ferner mit jeweils wenigstens zwei 
zu einer Gruppe nebeneinander angeordneten Aufnahme­
behältern, wobei die nebeneinander angeordneten Gruppen 
der Aufnahmebehälter an den Seiten und an der Rückseite 
jeweils von einem U-Teil umschlossen sind, und wobei 
eine Sammelschale mit einem umlaufenden Rand (9) an 
ihrer Oberseite vorgesehen ist, in die die Aufnahme­
behälter der jeweils oberen Lage eingesetzt werden 
können.
Patent EP-0239014-A3 (EP)
IPC: G09G1/04
Filed: 1987-03-19
Abstract: Bei einem Verfahren zur Regelung des Arbeitspunktes 
von Videoendstufen von Monitoren, bei denen der für 
die Darstellung von Information vorgesehene Teil des 
Rasters vollständig auf dem sichtbaren Teil des Bild­
schirms geschrieben wird, wird der Strahlstrom wäh­
rend ausgewählter, für die Darstellung der Informa­
tion auf dem Bildschirm nicht benötigter Zeilen ge­
messen und zur Regelung des Arbeitspunktes benutzt. 
Durch Beeinflussung des Vertikal-Ablenkstroms werden 
die ausgewählten Zeilen auf einem nicht sichtbaren 
Teil des Bildschirms geschrieben.
Patent EP-0250963-A3 (EP)
Title: Driving device for the front grippers of a printing machine
IPC: B41F21/05
Filed: 1987-06-11
Abstract: The invention relates to such a device, in which an eccentric shaft is provided which is mounted in a rotatable manner in the side frame of the machine and accommodates in a rotatable manner a pre-gripper shaft, which is under the influence of a cam, the eccentric shaft being firmly attached to a gearwheel which is in constant engagement with a drive gearwheel rotating with the printing cylinder. 
<??>In order to provide, in a device of the described nature, interlocking and consequently co-operating drive parts and a co-axial arrangement of the drive shafts and driven shafts to introduce the additional movement, which is superimposed upon the continuous rotation of the pre-gripper cam as it lifts out, the eccentric shaft (14) is rotatably mounted in a housing shell (15) on the side frame (5) and in the opposite side-frame of the machine. The pre-gripper shaft (16) is under the influence of triple cam discs (9, 10, 11), attached to the side frame (5) of the machine, via cam followers (6, 7, 8), which are attached to a connecting rod (3), which bears in a rotatable manner on the gripper shaft (16). At a hinge point (17) on the connecting rod (3) is articulated a trailing lever (4), which is articulated at a further hinge point (18), eccentric in a gearwheel (19). 
<IMAGE>
Patent EP-0261325-A3 (EP)
IPC: B62D5/09
Filed: 1987-07-01
Abstract: A steering apparatus for artificially establishing steering 
feel in a steering system not having a mechanical connection 
between the steering wheel and the steerable wheels. The 
apparatus includes a hydraulic steering motor connected to 
the steerable wheels. A steering wheel position sensor and a 
steerable wheel position sensor each produce an electrical 
signal respectively indicative of the steering wheel position 
and the position of the steerable wheels. An electronic con­
trol unit monitors the sensor signals and controls a solenoid 
operated directional control valve to steer the vehicle in a 
direction and at a steering rate in response to the monitored 
signals. An electromagnetic friction brake is connected to a 
support and to the input shaft and is controlled by the elec­
tronic control unit to provide steering feel. The friction brake 
includes an armature fixed to the support and a brake 
member secured for rotation with the input shaft via a spiine 
connection. The brake member is movable toward the arma­
ture under the influence of the magnetic field generated by 
the armature. The degree of mechanical coupling between 
the armature and the brake member is proportional to the 
magnetic field strength. Steering feel is controlled by the 
electronic control unit in response to the difference between 
the desired steering direction, as determined from the steer­
ing wheel position sensor, and the actual steering direction, 
as determined from the steerable wheel position sensor.
Patent EP-0258846-A3 (EP)
IPC: F16C19/34
Filed: 1987-08-28
Abstract: Die Erfindung bezieht sich auf ein Kreuzrollenlager, dessen 
Laufringe (1, 10, 2) je eine etwa v-förmige 
angeordnete Nut (12, 22) zur direkten 
oder indirekten Aufnahme der gekreuzt und käfiggeführten Zylinder­
rollen (3, 30) aufweisen.  
Die Erfindung besteht darin, daß die Schenkel der ringförmi­
gen Nut (12, 22) der Laufringe (1, 10, 2) 
oder die Schenkel eines eingesetzten Lauf­
bahnbandes (4) länger sind, als die an ihnen abrollende Mantelfläche 
der Zylinderrollen (3, 30). Vorzugsweise stellt die Projektion einer 
Zylinderrolle (3, 30) ein Rechteck dar, dessen kürzere Seite die 
abrollende Mantelfläche (31) ist.  
Vorteilhaft ist es ferner, wenn ein Laufbahnband (4) aus einem auf 
ca. 90 Grad winklig biegbares Band mit v-förmigem Querschnitt 
aus gehärtetem Material zwischen Zylinderrollen und Nuten einge­
setzt ist.
Patent EP-0242082-A3 (EP)
IPC: G01N33/569
Filed: 1987-03-31
Abstract: The invention relates to an ELISA method for 
detecting and enumerating sulphate-reducing bacteria in 
a given sample. The method includes either or both of 
the steps of immobilizing bacterial cells on a support 
by the application of an immobilizing agent selected 
from titanous hydroxide suspension, titanic hydroxide 
suspension and zirconium hydroxide suspension and 
blocking non-specific binding sites with a blocking 
agent comprising a casein buffer.
Patent EP-0246895-A3 (EP)
IPC: B03B5/28
Filed: 1987-05-21
Abstract: To separate minerals, they are made up into a slurry applied 
through feed pipe 46 to a vertical-axis spiralinder 32 spinning 
on its axis to generate l0g centrifugal force.  
     The spiralinder is also subjected to axial vibration at 5 to 
l0Hz.  
A film of slurry is held centrifugally to the internal surface of 
the spiralinder and kept in suspension by the vibration. The 
denser (i.e. higher specific gravity) particles in the slurry 
tend to be most firmly pinned centrifugally. The lightest 
particles thus drop first into the trough 44 and are dumped by 
switchable box 45. The centrifugal spinning is then slowed and 
the dense particles scoured off by wash water.  
     The whole cycle is then repeated.
Patent EP-0247957-A3 (EP)
Title: Apparatus unit for cooking with multiple thermal energy applicable as refrigerator with incorporated self-cleaning provisions
IPC: F24C7/00
Filed: 1987-05-07
Abstract: The apparatus unit consists of the combination of a cooking volume (1) separated by a juxtaposed assembly (2) containing multiple heat generators (6, 7, 8) and distributors (3, 4, 5), then by the incorporation of a rapid refrigerator device and finally by the application of the means for powering the food support (18, 19) which functions as a support for a device  for cleaning the cooking vessel separated from the equipment. It is intended to enable not only application for cooking food by hot air or steam, or by direct grilling, it being possible for these means to be combined or used separately, but also the refrigeration of ready-to-eat dishes by rapid refrigeration together with automatic cleaning at the end of operations. <IMAGE>
Patent EP-0286796-A3 (EP)
IPC: H03M1/36
Filed: 1988-02-12
Abstract: The circuit for converting an analog signal into 
corresponding N-bit digital signal (A/D converter ) of a 
parallel comparison type comprises a 2 N-M  
number of M-bit encoders(6),a single N-bit encoder(8)and 
error suppression circuits(10),a block indicating signal on 
a block indicating line belonging to each M-bit encoder 
serving as an output inhibit signal for one of the other 
error suppression circuits connected to the M-bit 
encoder in one lower order (or higher order) with 
respect to the corresponding M-bit encoder, and the 
block indicating line of each M-bit encoder being 
connected to an output terminal of one of the 
comparators in a lowest order (or highest order) or a 
few comparators in the comparator group to which the 
corresponding M-bit encoder is connected. Therefore, if 
an output signal is generated from the highest 
comparator (or lowest comparator) in the comparator 
group whose output terminals are connected to the 
corresponding M-bit encoder, the transmission of the 
output signal of the M-bit encoder in one lower order 
(or higher order) to the N-bit encoder is interrupted by 
means of the corresponding error suppression circuits 
when the output signal from the one lower order (or 
higher order) is generated. The block indicating signal 
is directly used as the output inhibit signal for the 
one lower order error suppression signal so that no 
particular gate circuit is needed, thus reducing the 
number of transistors. In addition, a small number of 
comparators are connected to the block indicating line 
so that the number of transistors is accordingly 
reduced.
Patent EP-0297613-A3 (EP)
Title: Pyridine derivatives, process for production thereof and pharmaceutical composition containing them
IPC: C07D213/80
Filed: 1988-07-01
Abstract: The present invention provides a pyridine 
derivative of following general formula (I) or a 
physiologically acceptable acid addition salt thereof: 
  
wherein R₁ is a hydrogen atom or a hydroxy group, R₂ and 
R₃, which may be the same or different, each is a lower 
alkyl group, and n is an integer of 1 to 6, a process 
for production thereof and a pharmaceutical composition 
containing the same. The compounds (I) possess anti-­
arrhythmic activity.
Patent EP-0310909-A3 (EP)
IPC: A61P31/04
Filed: 1988-09-26
Abstract: β-Lactam-Antibiotika der allge­
meinen Formel (I) 
  
die heteroanellierte 
Phenylglycin-Derivate in der Seitenkette besitzen, 
Verfahren zu ihrer Herstellung sowie ihre Verwendung als 
Arzneimittel, insbesondere als antibakteriell-wirksame 
Mittel.
Patent EP-0314189-A3 (EP)
Title: Printing process
IPC: B41M1/00
Filed: 1988-10-31
Abstract: There is provided a printing process 
comprising liquefying an ink which is solid at room 
temperature, applying the liquefying ink onto a plate 
having a pattern, and transferring the ink from the 
plate to a transfer-receiving medium to form thereon an 
ink pattern. The above-mentioned solid ink is easy to 
handle and the resumption of the printing process is 
easy even after the printing machine supplied with the 
ink is left standing for a long time.
Patent EP-0315910-A3 (EP)
Title: Sealed computer terminal keyboard
IPC: H01H13/70
Filed: 1988-11-04
Abstract: A computer terminal keyboard (11) is sealed by 
a molded elastomeric top cover (14), shaped to 
conform to the housing and keys (34) of the keyboard, 
and a bottom cover (16) shaped to enclose the base 
of and secure the top cover around its periphery 
to the keyboard housing. The top cover (14) is 
shaped to provide a substantially planar surface 
on the top plate with elevated individual key covers 
(74) integrally formed in the top cover. Portions 
of the top cover extending over the top face and 
sides of the keyboard housing are formed in a first 
thickness sufficient to provide a durable covering. 
Portions of the top cover (14) immediately adjacent 
and between the individual key covers (74) and 
the sides of the key covers, are formed in a reduced 
second thickness to allow for flexure as the keys 
are depressed. The top surface of the top cover 
(14) is planar so that spilled liquid and debris 
are easily wiped or brushed away from around and 
between the key covers. The bottom cover (16) is 
formed of a rigid material and has edges shaped 
to mate snugly against wraparound flanges (56) 
on the periphery of the top cover. The bottom cover 
(16) is securd by screws (60) in existing screw 
holes (62) in the underside of the keyboard housing.
Patent EP-0319816-A3 (EP)
Title: Polyurethane ureas
IPC: C08G18/30
Filed: 1988-11-28
Abstract: Polyurethane ureas obtainable by reacting a hydrophilic NCO prepolymer prepared using a polyhydroxyl component and containing from 9 to 100 % by weight of a polyether with an ethylene oxide content of from about 30 to about 100 % by weight or containing a mixture of said hydrophilic NCO prepolymer and a hydrophobic NCO prepolymer, this mixture containing >/= 30 % by weight of the hydrophilic prepolymer, with a ketimine-containing curing agent mixture in the presence of water and organic solvents, with conversion of from 30 to 70 % of the NCO groups of the prepolymers, and are used for coating substrates, in particular sheet-like textile or leather structures.
Patent EP-0281402-A3 (EP)
Title: Entertainment machines
IPC: G07F17/32
Filed: 1988-03-03
Abstract: A coin-operated entertainment machine, such as a fruit machine, 
can be used to play a game resulting in the selection and display of a 
combination of symbols. A win indication is given in the event that a 
winning symbol combination is obtained. A jackpot display (18) is 
provided and the player has an opportunity of obtaining a jackpot win 
and a corresponding award. When a jackpot win is obtained the 
machine may operate to augment the displayed jackpot value and the 
corresponding amount awarded.
Patent EP-0308122-A3 (EP)
Title: Adhesive coated dressings and applicators therefor
IPC: A61F13/02
Filed: 1988-09-07
Abstract: An adhesive coated thin film dressing (1) in combination with an applicator (4) to facilitate its application is described. The applicator (4) comprises a pair of superimposed laminar members (5,6) hinged at one end. The lower member (6) is adapted to be grasped at the end (13) remote from the hinge (7). The upper member (5) supports the thin film dressing and is in releaseable contact with a major portion of the adhesive surface (3) of the thin film (2). A protector (11) is in releaseable contact with the remaining portion of the adhesive surface (3) and extends beyond the hinged end of the upper member (5). In one preferred form the dressing has a medicated pad or a medicated area located on the adhesive side of the coated film.
Patent EP-0307235-A3 (EP)
Title: Improvements in and relating to the manufacture of fiberboard shims
IPC: C08L75/04
Filed: 1988-09-09
Abstract: Fiberboard shims are manufactured which 
contain blocked isocyanates. The blocked isocyanates 
are blended with the other shim components to ensure 
complete distribution of the isocyanate into the shim, 
thereby improving the strength characteristics of the 
shim while simultaneously simplifying the manu­
facturing procedure. Further, the need for hazardous 
solvent-based isocyanates in the workplace is elim­
inated.
Patent EP-0315418-A3 (EP)
Title: Adhesive resin compositions and laminates utilizing same
IPC: B32B27/08
Filed: 1988-11-01
Abstract: The invention provides an adhesive resin composition 
comprising 
   (A) 95-50% by weight of an ethylene/α-olefin copolymer 
having a density of 0.850-0.900 g/cm³, and an ethylene 
content of 75-95% mol%.    (B) 5-50% by weight of a copolymer of ethylene and a 
radical polymerizable polar unsaturated monomer, said 
copolymer having a content of the radical polymerizable 
polar unsaurated monomer of 5-40% by weight, and    (C) 1.0-30 parts by weight, based on 100 parts by weight 
of the sum of the above-mentioned (A) + (B), of a 
graft-modified polyethylene, wherein a part or whole of a 
polyethylene has been graft-modified with an unsaturated 
carboxylic acid or derivative thereof and a laminate using 
this adhesive resin composition.
Patent EP-0325149-A3 (EP)
Title: Position measuring device
IPC: G01D5/244
Filed: 1989-01-11
Abstract: In such a position measuring device for measuring the relative position of two objects, a division carrier (TT1) exhibits a measuring division (MT1) and an additional division (ZT1). A scanning device (A1) scans the measuring division (MT1) for generating a periodic measurement scanning signal (MS1) and the additional division (ZT1) for generating a periodic additional scanning signal (ZS1); the length of the period of the measurement scanning signal (MS1) and the length of the period of the additional scanning signal (ZS1) differ from one another. The measurement scanning signal (MS1) and the additional scanning signal (ZS1) are compared in an evaluating device (AW1) by phase comparator (PV1) with respect to their mutual phase difference. At a predetermined phase difference between the measurement scanning signal (MS1) and the additional scanning signal (ZS1), the phase comparator (PV1) generates a reference pulse (RP1) which is supplied to a counter (Z1) of the evaluating device (AW1), for example for setting the count to zero (Figure 1). <IMAGE>
Patent EP-0324496-A3 (EP)
Title: Method of producing holograms particularly for holographic helmet displays
IPC: G02B27/00
Filed: 1989-01-13
Abstract: A method of producing a desired hologram for 
a holographic optical element for use in imaging a 
multi-dimensional array of points, in which two 
coherent recording beams are utilized to produce an 
interference pattern which is recorded to form the 
desired hologram, characterized in that one or both of 
the recording beams have an aspherical wavefront 
derived from one or more intermediate holograms each 
reconstructed by the use of a read out beam having a 
geometry and/or wavelength different from the beams for 
recording the respective intermediate hologram.
Patent EP-0340598-A3 (EP)
Title: Tiling
IPC: E04F15/08
Filed: 1989-04-25
Abstract: The invention relates to tiling, in particular for a liquid-tight and/or acid- and alkali-proof floor and wall covering, consisting of tiles with a polygonal outline, each having a flat upper side, a flat or structured underside laid in a bed of adhesive compound, and tile flanks extending substantially perpendicularly to the upper side, the flanks of adjacent tiles delimiting joints which are likewise filled with the adhesive compound from below and/or with their own joint- filling compound from above, and the tile flanks being provided with structuring which increases the surface and permits the passage of the adhesive compound or the joint-filling compound through the joint. The new tiling is characterised in that the structuring consists of a multiplicity of indentations (23) and projections (24) which are arranged directly next to one another and which have mutually parallel longitudinal axes extending substantially perpendicularly to the upper side (20) of the tile (2). 
<IMAGE>