baber/WOPTO huggingface dataset:
Patent EP-0099228-A3 (EP)
IPC: G03G5/00
Filed: 1983-07-05
Abstract: An electric discharge transfer film material comprising at 
least two layers, the first of which is (a) an electrically 
anisotropic support layer (2) having electroconductive parti­
cles dispersed in a resin matrix. The electroconductive 
particles can be graphite particles having a particle size 
between 0.1 to 20 microns, carbon black particles having a 
particle size between 25 to 500 millimicrons, or metal 
powders, and (b) at least one thermal or electrothermal 
transfer layer (4) in the form of a resin layer capable of being 
broken by electrical discharge and transferred to a record 
sheet, e.g., paper.
Patent EP-0102216-A3 (EP)
IPC: C12N9/90
Filed: 1983-08-12
Abstract: A peptide precursor of the ACV (aminoadipyl­
cysteinylvaline) type, in which the valine moiety may be 
replaced by any readily available amino acid may be 
converted into a cephalosporin of the type 
  
where R₁ is H, lower alkyl or functionalized carboxylic group 
and R₂ is H or lower alkyl, by reacting the precursor with 
novel cyclase, epimerase and ring expansion enzymes 
isolated from a cell-free extract of a prokaryotic organism 
such as Streptomyces clavuligerus. The three novel enzymes 
may be immobilized separately or together on a suitable 
support medium and the conversion may be carried out in a 
continuous mode.
Patent EP-0115316-A3 (EP)
Title: Method and apparatus for controlling the thickness of developer on an applicator, such as a magnetic brush, in electrostatic reproduction
IPC: G03G15/09
Filed: 1984-01-23
Abstract: A magnetic brush developing system for electrostatic 
duplication using a monocomponent developer controls the 
thickness of the developer on the brush such that the 
necessary amount of developer is applied to the photosensi­
tive surface which carries the latent electrostatic image. A 
capacitive sensor in the form of a rigid plate of conductive 
material is spaced closely adjacent to the surface of the roll 
on which the magnetic brush is formed. The dielectric 
constant depends on the thickness of the developer in the 
magnetic brush and is detected by the capacitive sensor. The 
capacitance of the sensor is converted, into a pulse train the 
duty cycle of which is modulated in accordance with the 
change in capacitance, by a circuit arranged on a circuit 
board in close proximity to the sensor to provide a compact 
structure which is not subject to perturbation which could 
effect the capacitance presented by the sensor. The circuit 
controls the supply of developer to the brush in response to 
the duty cycle of the pulse train by causing the dispensing of 
the developer when a duty cycle change corresponding to 
the decrease in the thickness of the developer in the brush 
occurs and terminating the dispensing of the developer 
when the thickness becomes excessive thereby providing a 
layer of developer of consistent thickness in the brush so that 
copies of desirable optical density are obtained.
Patent EP-0141069-A3 (EP)
Title: Hydraulic brake for vehicles
IPC: B60T1/093
Filed: 1984-08-04
Abstract: A hydraulic brake having an electrohydraulic antiskid system with a high switching frequency which is speed-proportional. The switching frequency is determined from the number of cross holes in a gear and the gear speed. The cut-in time is electronically determined in a computer and control circuit by a speed comparison of all wheels, whereby the switching frequencies of the passing teeth of a transport gear to a sensor are used as control impulses. If the computer and control circuit determines a deviation, e.g., if a wheel is being braked too sharply and, therefore, runs slower than the other wheels, a camshaft is rotated only in a forward direction, thus activating an antiskid system. If the difference is zero, the camshaft falls back into its initial position, the antiskid system is cut-out and only the braking system of the piston is operating.
Patent EP-0149750-A3 (EP)
IPC: C30B31/14
Filed: 1984-11-17
Abstract: An improved semiconductor wafer handling system 
completely eliminates the need for boats, sleds, paddles, 
wheeled carriers, etc., customarily employed in transporting 
wafers during heat processing through the use of a plurality 
of rigid, polished polysilicon cantilevered rods having a 
multiplicity of spaced slots for cooperatively holding wafers 
in an upright position. The system provides a means for 
achieving higher production yields of such semiconductor 
elements by generating fewer contaminating particles and 
through less exposure to ambient environment.
Patent EP-0136118-A3 (EP)
IPC: G01G3/14
Filed: 1984-09-05
Abstract: A load cell for measuring forces applied thereto including 
an adjusting mechanism for off center load adjustment is dis­
closed. The load cell comprises a substantially parallelogram 
structure having a moving section on one side and a fixed sec­
tion on the opposite side. Upper and lower strips extend be­
tween and connect the fixed and moving sections. Flexjoints 
are located at approximately the juncture of each of the strips 
and the sections, the flexjoints being adapted to flex in re­
sponse to the force exerted thereon and facilitate transmission 
of the force to the transducer portion of the load cell. An adjust­
ing mechanism for off center load adjustment is positioned on 
the load cell and includes both a vertical and horizontal adjust­
ing mechanism that are adapted to alter the position of a first 
flexjoint adjacent to the adjusting mechanism relative to the 
position of a second flexjoint.
Patent EP-0154850-A3 (EP)
Title: A method of producing scaffolds especially ladders
IPC: E06C7/08
Filed: 1985-02-21
Abstract: The invention relates to a method of producing scaffolds, especially ladders. In order to provide a construction solely made of an insulant material, the rails (5) and the rungs (1) of a ladder according to the invention are wholly made of reinforced plastic and are joined to each other by means of a polymeric cold junction method. Thereby a hole (18) is provided on the side of the rail (5) and a suitable amount of a mineral or fiber reinforced monomer mixture (2) is added therein, whereafter the rung (1) is positioned thereto and the resultant whole Is turned upside down, the monomer mixture being polymerized by means of heat, a catalyst and/or an accelerator. So the monomer mixture flows around the junction of the rung (1) and the rail (5), polymerizing therein and forming a tight joint between the rung and the rail.
Patent EP-0182094-A3 (EP)
Title: Method for making a container with a sealable opening, and container obtained thereby
IPC: B65D83/00
Filed: 1985-10-15
Abstract: 1. A process for the production of a packaging (38) which is provided with a closable opening and which is provided with an outer container (40) which is substantially stiff in respect of shape and within which is disposed a container (42) of flexible material for accommodating the filling material, wherein a preform (16) comprising two substantially coaxial tubular portions (18, 20) is firstly extruded in a co-extrusion process and the simultaneously extruded portions (18, 20) comprise different thermoplastic materials which do not become joined together and after reaching the required length in a blowing mould (12), are expanded by the application of an internal increased pressure until the outer portion (18) bears against the wall of the blowing mould (12) and the bottom (52) of the packaging (38) is formed with excess material (24) being squeezed off with the simultaneous formation of a welded seam (51) on the inner container (42), characterised in that the operation of squeezing off excess material (24) is effected without the simultaneous formation on the outer container (40) of a welded seam which would close off the outer container (40) so that there is a sufficiently large opening (57) in the outer container (40) through which the region between the outer container (40) and the easily deformable, bag-like inner container (42) is communicated with the ambient atmosphere in order for the pressure of the ambient atmosphere to act permanently on the inner container (42).
Patent EP-0182134-A3 (EP)
Title: Method for operating a technically with signal-secure multi-computer system with technically signal-insecure input-output units
IPC: G06F11/00
Filed: 1985-10-22
Abstract: The multi-processor system (RS1) continuously checks the data items transmitted via separate channels and which are present in the input/output modules (E/A11,E/A12) of its individual processors, for correspondence. When deviations occur, the multi-processor system carries out redundancy checks and determines from the result of these checks the input/output module (for example E/A11) which is defective in each case. The data traffic is then handled for a particular time via an input/output module (E/A12) which is still intact. During this time, data items are transmitted with higher redundancy than during the correct operating state of all input/output modules. <IMAGE>
Patent EP-0186206-A3 (EP)
Title: Method and system for effecting a transformation of a video image
IPC: H04N5/262
Filed: 1985-12-27
Abstract: A method and system for effecting a transformation of video image on a video screen applicable to a system for producing a special visual effect on, e.g. a television screen, in which a two-dimensional address plane (IM) is defined within a memory area, input video image is stored within the memory area, a cylinder shaped virtual image (CYL) is placed on the address plane, a part of the address plane (iM2) is wound on the cylinder shaped image (CYL), and when the cylinder shaped image (CYL) is displaced along a predetermined direction on the address plane (IM) with a radius (r) of a circle invertical section thereof being varied with time, the address plane (IM) can be viewed as if it were turned over. If the input address data within the memory area is read out on the basis of output address data indicating the above-described displacement of the address plane (IM), the output video image on the video screen can be viewed therethrough as if the video image were being turned over.
Patent EP-0169631-A3 (EP)
IPC: H01B13/04
Filed: 1985-05-03
Abstract: Changing relative positions of conductor pairs (10) along 
a telecommunications cable core (56) by passing the pairs as 
they approach a core unit forming means (34), in an array 
through a flow of air which causes relative sideways 
movement of the pairs and continual change in their 
positions. The array may be arcuate, conveniently circular, 
and the airflow moves outwardly from within the array. 
Alternatively, the array is primarily planar with the airflow 
moving from one side of the array.
Patent EP-0164924-A3 (EP)
IPC: H01L21/31
Filed: 1985-05-16
Abstract: Particularly for use in multilevel metallization structures 
in which the underlying topography consists of fine and 
sharply contoured conductor lines produced by dry etching, 
conformal or near planar dielectric coatings are produced by 
depositing a dielectric layer (24) to a thickness over the 
conductor (14) of at least three times the conductor thick­
ness. The dielectric (24) is then anisotropically etched back to 
a thickness comparable with that of the underlying conduc­
tor (14). By this method a smooth dielectric top surface can 
be obtained without the requirement for multiple processing 
steps characterizing alternative planarizing techniques.
Patent EP-0158626-A3 (EP)
IPC: H01M6/52
Filed: 1985-03-21
Abstract: Um bei einem solchen Verfahren durch Öffnen der 
Zellenmäntel, insbesondere von Knopfzellen, Auslaugen der 
geöffneten Elemente mit einem sauren Medium, Fällen von 
gelösten metallischen Bestandteilen und aufarbeiten der 
angefallenen Niederschläge zu den reinen Metallen, die 
einzelnen Metalle nahezu quantitativ und in möglichst 
reinem Zustand rückzugewinnen, wird die bei der 
Auslaugung der geöffneten galvanischen Elemente, insbe­
sondere Knopfzellen gewonnene saure Laugungsflüssigkeit 
mit H₂S und/oder wasserlöslichen Sulfiden zur Ausfällung 
von praktisch unlöslichen Sulfiden gelöster Metalle behan­
delt und sodann der Überstand abgetrennt und durch Zusatz 
von Hydroxiden und/oder Carbonaten - vorzugsweise bis zu 
einem pH-Wert von 9 - alkalisiert, wodurch die schwer 
löslichen Hydroxide und/oder Carbonate gelöster Metalle 
gewonnen und die Sulfidfällungen vervollständigt werden.
Patent EP-0194670-A3 (EP)
IPC: A24C1/30
Filed: 1986-03-12
Abstract: Ein Verfahren zum maschinellen Überrollen eines Zigar­
ren-, Zigarillo- oder Stumpenwickels ist so geschaffen, daß 
die Arbeitsleistung insgesamt gesteigert und der Ausschuß 
vermindert werden kann.  
     Zu diesem Zweck wird ein Deckblatt (2) mit seinem 
Endbereich an ein Ende eines ruhenden Wickels (1) ange­
drückt und dieser dann gemeinsam mit den zunächst 
stillstehenden Rollwalzen eines Rollapparates in Rotation 
versetzt  
     Zur Durchführung des Verfahrens nach der Erfindung ist 
eine Überrollvorrichtung mit einem Rollapparat (7) und 
einem Deckblatträger (3) so gestaltet, daß die Rollwalzen (8) 
des Rollapparates (7) zu Beginn jedes Arbeitstaktes stillstetz­
bar sind. Die Rotation der Rollwalzen (8) ist ebenso über 
Kurvenscheiben (9, 10) steuerbar wie die Bewegung eines 
Deckblattträgers (3), der das Deckblatt (2) in Abhängigkeit 
von der Rotation der Rollwalzen (8) dem Wickel (1) zuführt.
Patent EP-0201825-A3 (EP)
IPC: H04B10/00
Filed: 1986-05-03
Abstract: A system is disclosed for providing multi-channel 
transmission of digital and broadband video information in 
optical fiber communication for local area networks 
through frequency-division-multiplexing. A plurality of 
closely spaced optical carrier wave pairs (90-100) is generated 
with the optical carrier waves within each optical carrier 
wave pair having a predetermined separation frequency 
between one another. Each of the plurality of optical 
carrier wave pairs is assigned to a predetermined 
frequency slot and optically combining the plurality of 
optical carrier wave pairs to provide a multiplexed 
optical output wave. Advantageously, in addition to direct 
detection the plurality of optical carrier wave pairs (90-100) may 
be detected by opto-electronic heterodyne detection 
and/or incoherent optical-heterodyne detection to 
electronically recover the optical carrier wave pairs.
Patent EP-0217372-A3 (EP)
Title: Polyoxygenated labdane derivatives, process for their preparation and their use as medicaments
IPC: C07D311/92
Filed: 1986-10-01
Abstract: Polyoxygenated labdane derivatives which carry one or more aminoacyl groups as substituents are suitable, due to their pharmacological properties, for use in the treatment of cardiac and circulatory diseases, hypertension, glaucoma, allergies, broncho- constriction and as immunomodulators.
Patent EP-0226095-A3 (EP)
Title: Process and apparatus for improving roast coffee
IPC: A23F5/02
Filed: 1986-11-27
Abstract: 1. Process for improving the quality of roasted coffee by the enrichment of raw coffee with saccharide, in which the saccharide is added to the raw coffee in aqueous solution, characterized in that the aqueous solution contains, in addition to the enriching saccharide, an extract of all water-soluble coffee ingredients of the raw coffee, the concentration of the raw-coffee ingredients - in addition to the enriching saccharide - being selected in such a way that the ingredients in the raw coffee on the one hand and in the solution on the other hand are in equilibrium with one another.
Patent EP-0210731-A3 (EP)
Title: Detergent foam control agents
IPC: C11D3/37
Filed: 1986-06-09
Abstract: A particulate foam control agent in finely divided form comprises a silicone antifoam, is wax free and comprises an organic material with a melting point in the range 50 DEG C to 85 DEG C. The organic material comprises a monoester of glycerol and certain fatty acids. These foam control agents have a good storage stability when incorporated in a powder detergent. A method of making such foam control agents comprises contacting the antifoam and the organic material in their liquid form and causing to form a solid in admixture, preferably onto a fluidised bed of carrier particles such as STPP.
Patent EP-0224982-A3 (EP)
Title: Round juice bottle formed from a flexible material
IPC: B65D1/02
Filed: 1986-07-18
Abstract: A distortion-resistant, round, multi-layer plastic bottle for the packaging of at least 48 fl. oz. of an oxygen-sensitive, hot-fill product such as tomato juice or a citrus juice, the material used in the construction of the bottle including a layer of an oxygen barrier material, the bottle having a generally cylindrical main body portion, such main body portion having a vertical series of horizontal corrugations, such corrugations being capable of partially collapsing in the vertical direction to accommodate the contraction of the product due to cooling after filling and capping, to thereby keep the round main body portion of the bottle, which receives a cylindrical or part cylindrical double-ended or cylindrical endless label, from distorting inwardly in an hourglass shape due to the cooling of the product.
Patent EP-0223501-A3 (EP)
IPC: C09D11/00
Filed: 1986-11-05
Abstract: An ink composition comprising a major amount of water, and a polymeric dye 
comprising the reaction product of a water soluble polymer such as a polyethylenimine with a 
reactive dye such as a sulfonated water soluble dye containing monohalotriazinyl groups.
Patent EP-0230319-A3 (EP)
Title: A method of joining tubular steel lattice members and a device for use in the execution of the method
IPC: E04B1/58
Filed: 1987-01-22
Abstract: When joining tubular steel lattice members in a space structure, which is built up over box-shaped modules, and where the members (1, 5) are joined in the corners of the box-shaped modules under formation of lattice nodes (4), elliptical assembling devices (6, 12) are used. Said elliptical assembling devices consist of two elliptical plate pieces (7, 8) which are placed at right angles to each other with a mutual minor axis. The devices lie with their side backing to member ends, which are cut into plane sections at an angle of 45<sup>0</sup> with the member axis.
Patent EP-0260398-A3 (EP)
Title: An apparatus for comminuting solid waste and side rails for same
IPC: B30B9/20
Filed: 1987-07-13
Abstract: Two interacting stacks (26,28) of peripheral overlapping shredding members of disk form are mounted on substantially parallel shafts (30,32) and positioned transversely to the direction of waste material passing through a comminutor casing (10'). The casing opens upstream and downstream side for introducing liquid borne waste to the chamber and for discharging the comminuted waste therefrom after shredding, respectively. The casing is closed off by a pair of imperforate side rails (20'), each side rail (20') is slotted to form a series of inwardly projecting planar fingers (74) having front edges of circular arc form facing the periphery of the rotating cutting element disks (52,54) and having a radius larger than the radius of the disks (52, 54) and being spaced slightly therefrom. The array of fingers (74) extend over the complete height of the stack (26,28) shredding members. This facilitates greater flow of the liquid through the comminution chamber via slots between the fingers (74) carrying fine solids to enhance comminution.
Patent EP-0256497-A3 (EP)
Title: Bottle-carrier
IPC: B65D71/00
Filed: 1987-08-11
Abstract: The bottle carrier is made of a single-part cardboard blank having recesses, in which the bottles engage with their tops and are supported by a bead. An annular collar, which is sealed in an adhesive seam, surrounds the shoulders of the bottles. Folded in between the bottles are wall pieces and gusset areas which guarantee the bottle carrier sufficient rigidity and thus a firm hold of the bottles. <IMAGE>
Patent EP-0272386-A3 (EP)
IPC: A01N25/16
Filed: 1987-09-21
Abstract: A water-soluble, foamable, insecticidally-active composition is 
disclosed. Also disclosed are methods for producing such a composition. 
The water-soluble, foamable, insecticidally-active composition comprises 
an aqueous phase, an insecticidally-active toxicant, and a foam-causing 
ingredient. The aqueous phase comprises water. The foam-causing 
ingredient must be capable of dispersing the insecticidally-active 
toxicant throughout the aqueous phase, to produce a toxicant-in-water 
dispersion. The foam-causing ingredient is present in an amount 
effective to enable the toxicant-in-water dispersion to form-in-place a 
water-soluble and insecticidally-active foam. The water-soluble aspect 
of the foam allows dissolving the foam (utilizing sufficient water) 
when desired.
Patent EP-0274707-A3 (EP)
IPC: B29C70/52
Filed: 1987-12-18
Abstract: Pultruded substrates are produced which contain fine conductive 
elements of metal wires or conductive rovings. These conductive element 
containing pultruded articles are electrostatically coated.
Patent EP-0271972-A3 (EP)
Title: Chip resistant coating composition iii
IPC: C08G18/32
Filed: 1987-06-19
Abstract: This invention is directed to thermosetting coating compositions comprising hydroxy functional urethane modified polyester resin, blocked polyisocyanate crosslinking agent, diol modified blocked diisocyanate and polyamine having at least two amine groups selected from primary and secondary amine groups. The hydroxy functional urethane modified polyester resin is the product of polymerization of lactone monomers in the presence of hydroxy-containing urethane modified polyester precursor (i) having a number average molecular weight ( @Mn) between about 1,000 and about 10,000, (ii) having a hydroxy number between about 30 and about 300, and (iii) containing between about 1 and about 10 urethane groups per molecule.
Patent EP-0265066-A3 (EP)
IPC: A61K38/00
Filed: 1987-09-11
Abstract: This invention relates to an antitumoral agent of 
proteinic substance obtained by extraction and purification, 
from an unprocessed or processed seed having suffered ther­
mal denaturation or having not, and a process for preparing 
the same.  
     The feature of the invention resides in subjecting 
said seed prior to extraction of proteinic substance or the 
proteinic substance extracted directly from said seed to the 
action of enzyme, and purifying the proteinic substance.
Patent EP-0237496-A3 (EP)
Title: Improvements in valves and in their automatic assembly
IPC: F16K15/20
Filed: 1987-03-03
Abstract: The proposed valve comprises valve body (10) which defines a through passageway (16) and a constriction (11) at an intermediate portion of the passageway (16), and a valve pin (20) slideably disposed in the passageway and carrying a sealing member (40) positioned to bear against a sealing surface (15) defined by the constriction (11) to seal the passageway (16), wherein the valve pin (20) defines a flange (23) adjacent the sealing member (40), said flange (23) having an external diameter (A) slightly larger than the minimum diameter (B) of the passageway (16) at the constriction (11) such that the flange (23) is sized to pass through the constriction (11) without destruction of the pin (20) or the valve body (10). The improvement foresees: means for defining a step (14) in the valve body (10) around the passageway (16) at the constriction adjacent to the sealing surface (15); and means for defining a shelf (23a) on the flange (23) shaped and positioned to engage the step (14) to prevent the pin (20) from being expelled out of the passageway (16).
Patent EP-0285122-A3 (EP)
Title: Photodetector assembly for a laser scanning apparatus
IPC: H04N1/028
Filed: 1988-03-30
Abstract: A laser scanning apparatus is characterized 
by a curved film-receiving field with a conforming 
photodetector assembly. In one embodiment, the 
photodetector assembly comprises a plurality of 
semiconductor elements. In other embodiments, the 
photodetector assembly includes a photodetector device 
mounted in light transmissive engagement with a 
transparent block for receiving light passed through a 
radiographic film.