baber/WOPTO huggingface dataset:
Patent EP-0057750-A3 (EP)
Title: Method and apparatus for the display of character attributes
IPC: G09G1/00
Filed: 1981-10-13
Abstract: 1. A method of presenting control characters on a screen (BS) of a display device (AE) which includes a page store (SP) in which can be stored code words (CW) which are assigned to alphanumerical and/or graphic characters which can be displayed on the screen and to control characters which determine the characteristics of these characters, which further includes a keyboard (TA) by means of which the code words (CW), which are assigned to the characters to be displayed and to the control characters, can be input into the page store (SP) and which includes an image control unit (BST) which is provided with a character generator and which controls the presentation of the characters on the screen (BS), and wherein, in order to set up and/or process the screen content, a special operating state can be set up in which special characters, assigned to the control characters, can be displayed on the screen, characterised in that following the actuation of the keyboard (TA) of a key assigned to a specified control character, at at least one location of the screen (BS) which is assigned to this control character in the page store (SP), a special character is presented which is assigned only to this control key, and that the presentation on the screen of the special characters assigned to the other control character is blocked.
Patent EP-0059240-A3 (EP)
IPC: G06K9/20
Filed: 1981-10-16
Abstract: Eine beliebige, auf Textinhalt zu untersuchende Druck­
vorlage wird optoelektronisch durch ein Videosystem abge­
tastet; die gewonnenen Abtastwerte werden digitalisiert und 
abgespeichert; innerhalb eines Speichers wird die eingelese­
ne Vorlage in kleine, sich überlappende "Fenster" unterteilt; 
für jedes "Fenster" werden mehrere Lauflängenhistogram­
me durch einen Rechner erstellt; aus den Charakteristika 
dieser Histogramme wird jeweils abgeleitet, ob sie einen 
Text- oder Graphikbereich oder einen Bildbereich repräsen­
tieren.
Patent EP-0039126-A3 (EP)
IPC: C08L7/00
Filed: 1981-03-12
Abstract: An aqueous latex of a chlorinated aliphatic polymer con­
taining a plasticising additive in the solids phase of the latex. 
The latex may be prepared starting from a solution of the 
chlorinated polymer in an organic solvent (for example car­
bon tetrachloride) which also contains a plasticising additive; 
an emulsion in water is prepared from this solution and the 
organic solvent is then selectively removed by evaporation to 
yield the desired aqueous latex.
Patent EP-0056675-A3 (EP)
Title: Pretreatment composition for phosphatising ferrous metals, and method of preparing the same
IPC: C23C22/80
Filed: 1982-01-19
Abstract: An aqueous composition for the treatment of ferrous metal surfaces is a solution comprising: (a) titanium compound in amount from 1 to 100 parts per million by weight, measured as titanium; (b) phosphate and/or acid phosphate in amount totalling from 50 to 1500 parts per million by weight, measured as PO4; (c) pyrophosphate in amount from 10 to 300 parts per million by weight, measured as P2O7; and (d) carbonate and/or acid carbonate in amount totalling 20 to 1500 parts per million by weight, measured as CO3; the solution having a pH from 8.5 to 9.5.
Patent EP-0098514-A3 (EP)
Title: Inking device
IPC: B41F31/02
Filed: 1983-06-29
Abstract: An inking unit for use in a rotary printing machine is disclosed. A plurality of endless belts are placed side by side along the surface of a driving roller. These belts transport a liquid medium such as printing ink or damping fluid along the surface of a covering of a cylinder in the direction of the longitudinal axis of the cylinder. The liquid medium is transported by the belts from a position of excess ink to a position of less ink thereby ensuring a uniform distribution of the liquid along the surface of the roller.
Patent EP-0102150-A3 (EP)
Title: Data processing system with diagnosis function
IPC: G06F11/16
Filed: 1983-06-24
Abstract: A data processing system provides a diagnostic circuit having a scan-out function, that includes error checking. A scan-out address check code is generated by a sending unit and another scan-out address check code is generated by a receiving unit. The scan-out address check codes are compared in the sending unit, and an error in the scan-out operation can be detected.
Patent EP-0092519-A3 (EP)
Title: Apparatus for continuously advancing and welding metal can bodies and the like
IPC: B23K26/20
Filed: 1983-04-13
Abstract: An apparatus is disclosed for continuously forming and laser welding metal can bodies and the like. The apparatus comprises a former for successively forming flat sheets of metal into generally tubular shaped sheets of metal having longitudinally extending edges to be welded, an indexer for successively advancing the generally tubular shaped sheets of metal from the former to a first position in a direction toward a laser welding device such that the generally tubular shaped sheets of metal are moving at a predetermined speed at the first position, an additional advancing device including a pair of endless metal belts extending between the first position and a second position, the belts having a plurality of fingers mounted thereon in spaced relationship for engaging the trailing ends of successive generally tubular shaped sheets of metal to advance the sheets from the first position to the second position at a substantially constant speed, and a laser welding device arranged for welding the longitudinally extending edges of the generally tubular shaped sheets of metal as they are advanced between the first and second positions.
Patent EP-0085039-A3 (EP)
IPC: F24H1/18
Filed: 1983-01-19
Abstract: Diese Isolierkappe besteht aus einer Kunststoffschaum­
schicht, die aussen mit einem verstärkenden Mantel (2) ver­
sehen ist.  
     Zwecks Herstellung dieser Kappe, statt bisher in minde­
stens zwei Teilen, im Wesen aus einem einzigen Teil, ist die 
Kappe mit mindestens einer schlitzartigen, die Behälterzu- 
bzw. -abeitung aufnehmenden Ausnehmung (4) versehen, in 
die ein Verschlussstück (6), vorzugsweise aus elastischem 
Werkstoff, einsetzbar ist. Das Verschlussstück ist mit einem 
verstärkenden Mantel (7) versehen, der Flanschen (9) auf­
weist, die sich an den Mantel (2) der Kappe (1) anlegen. Die 
Mäntel (2, 7) der Kappe (1) und des Verschlussstückes (6) wei­
sen randseitig eine Verlängerung (10, 11) auf.
Patent EP-0124826-A3 (EP)
Title: Cylindrical grate for incinerators
IPC: F23H9/02
Filed: 1984-04-25
Abstract: A drum-shaped grate of an incinerator includes a plurality of cylindrical drums, the grate covering of which is formed of a plurality of suspended middle grate bars which are combined in segments and arrested by fixed grate bars. The adjacent grate bars in the circular direction are suspended on bar carriers and the lateral faces of each two adjacent grate bars are spaced from each other by spacers. The surfaces of the spacers positioned between each two adjacent grate bars and abutting against each other are flat and smooth. Due to a possible relative displacement of the middle grate bars in their longitudinal direction owing to the placing of the spacers between the adjacent bars a clogging of the air slots formed between the grate bars would be prevented.
Patent EP-0129055-A3 (EP)
IPC: G11B15/467
Filed: 1984-05-15
Abstract: A method and apparatus for reproducing a still picture 
without a noise bar from a magnetic tape in a video tape 
recoder. The magnetic tape is stopped in a moment at a 
leading edge of a rotating phase detecting signal of rotating 
heads or a reproduced control signal generated after a still 
reproduction command signal, and it is detected whether the 
nose bar exists within a vertical blanking period or not in a still 
reproduction state. If the noise bar exists within the vertical 
blanking period, the still reproduction state is continued. In 
the case that the noise bar does not exist within the vertical 
blanking period, the magnetic tape is run at a slow speed, and 
when the noise bar gets into the vertical blanking period, the 
feeding of the magnetic tape is stopped.
Patent EP-0142758-A3 (EP)
Title: System and equipment for the manufacture and filling of flexible sterilizable bags
IPC: B65B55/02
Filed: 1984-11-03
Abstract: The system foresees the sequence phases: film feeding from at least one reel; the eventual print; the washing in two stages by ultrasonic vibrations and water; the drying; the alignment; the treatment by ultraviolet rays; a plying at 270 DEG C on one or more films in parallel; the application of at least one valve; a first welding; a punching; the print of the batch number; the filling of the bag with liquid and inert gas; a second welding orthogonal to the former one; the cut and, preferably, the test in line; the packaging under vacuum and/or megablister; and the final cut. The machine necessary for the realization of the system includes, among other equipements, the film unwinding unit supplied with braking device, at least one ultrasonic washing tank and at least a tank with water nozzles fed from a closed circuit with distilled water; a film alignment device preceding the folding prism at 270 DEG ; a double filling pipe and a test band synchronous with the main transport roller.
Patent EP-0117632-A3 (EP)
Title: Adhesive film dressing
IPC: A61B19/08
Filed: 1984-01-26
Abstract: A thin adhesive coated film dressing is provided with the adhesive surface covered by a release paper in three sections to facilitate the application of the dressing to the wound site. The construction of the dressing provides for the center section of the release paper to be removed to expose the central adhesive area of the film. While gripping the film by the two end portions still covered by the release paper, the central portion of the dressing is applied to the wound site. Once the center section is secure, the end sections of the release papers are removed and application of the dressing completed.
Patent EP-0138788-A3 (EP)
Title: Control equipment for a heating boiler
IPC: F24D19/10
Filed: 1984-09-17
Abstract: A device for adjusting the temperature supplied to the radiators in an automatic control equipment (7) of a heating boiler (1) comprises indicator means (12), such as light emitting diodes, for predetermined intervals of the outdoor temperature. The indicator means are arranged to be actuated by the temperature in the respective intervals. Each of the indicator means (12) is provided with an adjusting device (13), e.g. a slide potentiometer, comprising a slidable means (14), the position of which corresponds to a point of a graph of the supply temperature (tf) as a function of the outdoor temperature (tu). A variation of the position of the slidable means (14) results in a increase or decrease of the supply temperature.
Patent EP-0157192-A3 (EP)
Title: Method and apparatus for connecting a current collector of a trolley vehicle to a power rail system
IPC: B60L5/16
Filed: 1985-03-04
Abstract: Electrically powered trolley vehicles in headings of mines are provided with a current collector pick-up unit having contact-sensing means, current collectors, position sensors and guide wheels. The power supply for the pick-up unit comprises an array of elongated guide rails and at least two conductor bars. The connecting method comprises running the vehicle slowly forwards, by means of its own energy source, in the direction of the elongated conductor bars and vertically raising the pick-up unit by means of an arm mounted on the vehicle so that a contact-sensing frame for sensing contact in a vertical direction is brought into engagement with one or both of the guide rails. During a continued vertical movement, the contact-sensing frame is turned down towards the rest of the pick-up unit and when the contact-sensing frame reaches its lower end limit position, this is indicated by a position sensor. The pick-up unit is then turned in the lateral direction until contact-sensing bars for horizontal sensing are brought into engagement with the nearest guide rail. When the position sensors indicate this, the frame is lowered and the pick-up unit with its current collectors and guide wheels is raised towards the conductor array, whereby the current collectors are brought into contact with the conductor bars and the guide wheels are brought into contact with the guide rails.
Patent EP-0182138-A3 (EP)
Title: Underframes for railway freight cars
IPC: B61F1/00
Filed: 1985-10-23
Abstract: 1. Underframe for rail freight cars, a) without a car body which is rigid against torsion, comprising at least b) external longitudinal bearers (1 or 8) and c) transverse bearers (4) arranged fixed between these and d) at least one additional hollow bearer (2 or 9), arranged between the external longitudinal bearers (1 or 8) in the transverse direction of the car and e) connected in a manner rigid against torsion to the external longitudinal bearers (1 or 8), characterised in that f) the system not yet containing the hollow bearers, and comprising external longitudinal bearers (1 or 8) and the transverse bearers (4) arranged fixed between these, has a rigidity against torsion which is so low that this rigidity against torsion is too low, taken by itself, for the underframe, g) the desired and required torsional rigidity of the underframe is achieved by providing each of the hollow bearers (2 or 9) with a specially established torsional rigidity such that this torsional rigidity determines the torsional rigidity of the entire underframe and thus of the rail freight car, and h) openings (3) on the underside of the hollow bearers determine the magnitude of the torsional rigidity of the hollow bearers (2 or 9) by the shape and size or the cross-sections of the hollow bearers or the wall thickness of the hollow bearers or several of these parameters together.
Patent EP-0182147-A3 (EP)
Title: Unsaturated polyesters, process for their fabrication and their use for the fabrication of aqueous dispersions
IPC: C08G63/66
Filed: 1985-10-28
Abstract: Unsaturated polyesters of defined composition with a low content of polyalkylene glycol radicals in a narrow molecular weight range can be dispersed in water without external emulsifiers. These dispersions produce, after hardening, water and chemical resistant coatings with good mechanical properties.
Patent EP-0191917-A3 (EP)
Title: Accessory, particularly an ice pick or shovel
IPC: A63C11/22
Filed: 1985-11-30
Abstract: 1. Add-on tool, in particular ice axe or shovel, with a device for attaching it to a stick in the form of a walking stick or ski pole or to an element of such a stick, characterized in that the add-on tool (69, 72) has a receiving element (40; 140) which is provided with recesses (50, 51; 150, 151) for suitably receiving and parallel fastening of two sticks (42, 43) or stick elements each consisting of a metal pipe.
Patent EP-0171270-A3 (EP)
IPC: C07K1/113
Filed: 1985-08-02
Abstract: The invention relates to octapeptides of the formula  
X-Arg-Val-Tyr-Y-His-Pro-W (I)  
wherein  
X is a sarcosyl, lactoyl or hydroxyacetyl radical,  
Y is cyclopentylglycyl or cyclohexylglycyl, and  
W is an aliphatic amino acid radical or lactic acid radical, 
having angiotensin-II antagonistic activity.  
     A process for their preparation is also disclosed as are 
compositions containing them.
Patent EP-0180437-A3 (EP)
IPC: B03B5/28
Filed: 1985-10-28
Abstract: A thermal gravity classifier in which various nonferrous 
scrap metals are classified and separated, using a single tank 
containing two layers of molten media. Shredded nonferrous 
scrap containing metal constituents such as aluminum, zinc, 
lead, and copper or the like are introduced to the top of a tank 
containing an upper layer of molten zinc, floating on a lower 
layer of molten lead. Metals such as aluminum, having a specif­
ic gravity less than zinc, remain floating on the top surface and 
are removed by a screw conveyor approximately parallel with 
the top surface. Heavier metals and alloys such as copper or the 
like, having a melting point above the temperature within the 
tank, fall through the zinc layer and are conveyed from the tank 
by a separate screw conveyor extending up a diagonal wall of 
the tank. Metals such as lead and zinc, having a melting point 
lower than the temperature maintained within the tank, melt 
and gravitate to the appropriate molten layer in the tank. The 
molten metals are separately withdrawn from the layers in the 
tank from time to time.
Patent EP-0152374-A3 (EP)
Title: Tool support
IPC: B25H3/04
Filed: 1985-02-04
Abstract: 1. Tool holder for receiving tools having a straight or tapered shaft, comprising a carrier plate (6) and an insert (1), which is inserted into a cutaway portion in the carrier plate and supports the shaft, characterised in that guides (2) which are radially orientated relative to the centre (Z) of the insert (1), are provided in the insert (1) for the accommodation of slide members (9), which are insertable in the guides (2) and are securable inside the guide at different radial distances from the centre (Z).
Patent EP-0197240-A3 (EP)
Title: Bulk container with a mixing or homogenising chamber
IPC: B65D88/72
Filed: 1986-01-13
Abstract: Bulk silo with essentially centrally located aerated mixing or homogenizing chamber whose wall comprises a plurality of permanent passage openings for the material from the main silo area and is connected to an inspection area. In order to improve inspection and service, the inspection area is formed by a hollow column which is accessible from below, is located inside the chamber and comprises observation openings into the chamber as well as comprising the vent line.
Patent EP-0210512-A3 (EP)
Title: A suspendable dispenser pack container for flowable substances, such as liquids, pastes, powder and fine granules
IPC: B65D77/06
Filed: 1986-07-12
Abstract: A suspendable dispenser pack container for flowable substances, such as liquids, pastes, powders and fine granules, made up of an outer carton (1) and bag (3) fitted inside it. The bag (3) has at its top end a loop (25), through which a tube (22) is placed, which together with the loop (25) is positioned in relation to a location aperture (12) at the same point in the side wall (11) of the outer carton (1). The bag (3) has at the bottom end a connector (38) and is of such a length that when the base (5) of the outer carton (1) is open, the connector (38) protrudes at least as far as the opened flaps (6,7,8,9) of the outer carton (1).
Patent EP-0239666-A3 (EP)
IPC: B01D29/11
Filed: 1986-08-02
Abstract: Ein Querstromfilter, umfassend eine von der zu reinigen­
den Flüssigkeit durchströmbare Vorkammer (4), die im 
wesentlichen parallel zu der Strömungsrichtung der Flüs­
sigkeit auf der einen Seite von einer undurchlässigen 
Trennwand (1) und auf der anderen Seite von einer Filter­
schicht (2) begrenzt ist, wobei für die Zuführung der 
Flüssigkeit und die Abführung des zurückbleibenden Kon­
zentrates Ein- und Auslaßöffnungen an den entgegenge­
setzten Enden der Vorkammer vorgesehen sind sowie ein 
Filtratsammelraum (3) mit einer Austrittsöffnung (7) 
auf der der Vorkammer gegenüberliegenden Seite der Filter­
schicht (2). Die Vorkammer weist einen sich zwischen 
der Ein- und der Auslaßöffnung (5,6) verengenden Quer­
schnitt auf.
Patent EP-0226093-A3 (EP)
Title: Process for the preparation of cefodizime
IPC: C07D501/36
Filed: 1986-11-27
Abstract: A process for the preparation of cefodizime of the formula   <IMAGE> +TR   <IMAGE>  wherein (a) a compound of the formula II (ATS) <IMAGE>   wherein R1 represents hydrogen or an aminoprotective group and A represents a hydrogen atom or one equivalent of an alkali metal or alkaline earth metal, of ammonium or of an organic nitrogen base, is first reacted with a compound of the formula III R-SO2Hal  wherein R represents an optionally substituted alkyl, aryl or aralkyl radical and Hal represents a halogen atom, in an organic solvent and, if appropriate, in the presence of a base, (b) a compound of the formula I (TACS)   <IMAGE>    in which A has the above meaning, is reacted with a silylating agent in an organic solvent and, if appropriate, in the presence of a base, and (c) the two products formed in (a) and (b) are reacted in their reaction solutions, and any protective group R1 present in the end product of the formula I is eliminated.
Patent EP-0188337-A3 (EP)
IPC: C08G59/40
Filed: 1986-01-09
Abstract: An epoxy resin composition curable to a heat resistant 
product comprises (i) amino group-terminated imide com­
pound (A) produced by imidating at least one aromatic 
diamine selected from those of formulae (I), (II) and (III), 
  
wherein R₁, R₂, R₃, R₄ and R₅ are selected independently 
from hydrogen and halogen atoms and C₁-C₅ alkyl, C₁-C₃ 
alkoxy and hydroxyl groups and the or each X represents a 
divalent group selected from 
  
with at least one aromatic tetracarboxylic anhydride at a 
diamine:anhydride molar ratio of from 1.2:1 to 4:1, and 
epoxy resin (B) having at least two epoxy groups in the 
molecule, the molar ratio of the amino group content of 
imide compound (A) to the epoxy group content of epoxy 
resin (B) being 1:1.6 to 1:2.6; or (ii) epoxy resin (D) having 
two or more β-unsubstituted glycidyl groups in the molecule 
and aromatic amide-imide compound (E) having both an 
imide and amide groups in the molecule and a terminal 
amino group.
Patent EP-0240638-A3 (EP)
IPC: C08F297/06
Filed: 1986-12-16
Abstract: Copolymers comprising ethylene, alpha-olefin, and 
olefinic chlorosilane or olefinic hydrocarbon halide, and 
method of preparing copolymers. The copolymers may be in 
the form of statistical copolymers, or may be formed of first 
and second segments. The copolymers are useful in fiber­
glass and rubber compositions, and for forming graft and 
block polymers. The copolymers may be cross-linked to form 
nodular copolymers. The nodular copolymers are particularly 
useful as lube oil additives.
Patent EP-0203906-A3 (EP)
IPC: B29C48/08
Filed: 1986-05-28
Abstract: Processes for forming a continuous thermoplastic lami­
nate having a molded three-dimensional surface on a least 
one side thereof.  
     Such laminates can be formed by fusion bonding a 
three-dimensional thermoplastic layer being formed by con­
tinuous injection molding on a rotating mold drum to a sub­
strate layer, which can be a generally flat sheet or optionally 
a three-dimensional layer. As the mold drum rotates the 
laminate is cooled sufficiently to allow the three-dimensional 
structure to be extracted from the mold drum. In a preferred 
process a three-dimensional layer having grass-like ele­
ments extending from a substantially uniform backing with 
low residual stress is laminated to a substrate to form a 
spray-suppression device with improved low temperature 
break resistance.
Patent EP-0244744-A3 (EP)
Title: Centrifugal sifter
IPC: B07B7/083
Filed: 1987-04-29
Abstract: A centrifugal classifier for classifying air, feed solids, fines and coarse particles has a housing with inlets and outlets. The housing is substantially parallelepipedic and contains a plurality of classifier rotors. Each rotor is connected to a separate outlet or to two separate outlets for classifying air and fines.
Patent EP-0283568-A3 (EP)
Title: Fire extinguisher
IPC: A62C13/00
Filed: 1987-12-04
Abstract: The invention relates to a plastic container for receiving fire- extinguishing agents, the shell of the container being produced from an injection moulding by stretch blow-forming. <IMAGE>
Patent EP-0234692-A3 (EP)
IPC: C08L33/00
Filed: 1987-01-13
Abstract: A polymerisable composition comprising:  
(a) an unsaturated polyester,  
(b) styrene and/or an acrylate or methacrylate monomer, 
and  
(c) a compound containing at least two groups of the 
formula: 
  
wherein R represents hydrogen or methyl, said compound 
being free of urethane or hydroxy groups.