baber/WOPTO huggingface dataset:
Patent EP-0101287-A3 (EP)
IPC: A47K10/32
Filed: 1983-08-08
Abstract: A container has a pivotally mounted door 16 which is 
releasably secured in a closed position by resilient latches 
20, 21 co-operating with an abutment wall 22. An elongate 
key 40 is inserted through an aperture 32 in the container and 
guided in a channel 25. Surfaces 42, 44 on the key are 
operable to deflect latches 20, 21 and allow the door to be 
opened.
Patent EP-0133518-A3 (EP)
IPC: A01J27/00
Filed: 1984-07-26
Abstract: The compacting apparatus for whole cheeses comprises 
at least a tank containing cooling water, an inertial table 
carrying the whole cheeses from one end to the other end of 
said tank, and a balancing blade receiving the whole cheeses 
supplied from the table and unloading such whole cheeses 
from said tank.
Patent EP-0133561-A3 (EP)
Title: Pluggable pin group for making an adjustable electrically conducting connexion to an electrical outlet
IPC: H01R13/56
Filed: 1984-08-04
Abstract: The plug has its contact pins either in a longitudinal or transverse direction. Each pin sits in a hole open on two orthogonal sides to provide two entrances 90 degrees apart. The holes are at appropriate places in the plug's two-part casing. Each pin is fixed into a seating block inside the casing. The block fits into the casing in either of two positions to allow the pin to project from either one of the two holes in the casing. Each block has a blank projection to block off the unused hole. The casing halves are disconnected by unscrewing a screw, separated and the blocks changed in position. The casing halves are then screwed together again.
Patent EP-0140451-A3 (EP)
IPC: B63B59/06
Filed: 1984-10-25
Abstract: A device for treating a wall, for example, a ship's wall 
comprising a supporting device having a head (3) movable 
along the wall and an elongate carrier connected with the 
head and carrying processing members. The carrier com­
prises a basic segment (12) connected with the head and a 
plurality of relatively pivotable, elongate segments (13-16) 
connected with one another and with the basic segment to 
form a chain on at least one side of the basic segment. 
Moving and guiding means (21, 20) are provided for the 
pivotable movements of the segments relative to one 
another, the guiding means (20) comprising a bearing 
support (25) rigidly secured to the basic segment, a bearing 
support (24) rigidly secured to the second segment (14), 
viewed from the basic segment (12), and a coupling rod (26) 
pivotally connected with said bearing supports. The coupling 
rod (26) and the first segment (13) define a non-­
parallelogram-shaped four bar linkage. The moving means 
comprise a hydraulic jack (21) arranged between a bearing 
support rigidly secured to the basic segment and a bearing 
support rigidly secured to one of the plurality of segments.
Patent EP-0149292-A3 (EP)
IPC: B29C44/58
Filed: 1984-01-17
Abstract: A package forming apparatus produces containers by 
means of molding thermoplastic material. A mold having a 
fixed cross-section but a variable length mold cavity (52) is 
provided by a mold core (54) having a bottom ring means 
outer shell unit (30, 31) in operative association with the 
mold core (54) but which is movable axially of the mold core 
to vary the operative length of the mold and a removable top 
end plate (62) is provided for the mold cavity.
Patent EP-0124242-A3 (EP)
IPC: G05D3/12
Filed: 1984-03-23
Abstract: A servovalve has a sensor for sensing the movement and 
indicating the position of the valve spool (1). The sensor com­
prises a ferrite core (5) mounted upon an extension (4) of the 
spool (1), and a pick-up coil (6) connected into the circuit of a 
Colpitts oscillator whose output drives, via a voltage limiter, a 
phase lock loop integrated circuit (IC2). The output of the circuit 
(IC2) is connected to a phase comparator (IC3) to produce a 
control signal whose amplitude represents the frequency of 
oscillation of the oscillator.
Patent EP-0136807-A3 (EP)
Title: Intraocular lens implants
IPC: A61F2/16
Filed: 1984-08-23
Abstract: The present invention relates to an intraocular lens implant (10) formed entirely of a hydrogel. In one embodiment, the implant (10) has a central optical portion (12) in the form of a lens, flanked by laterally extended flanges (14).
Patent EP-0142312-A3 (EP)
Title: Laminating transparent film to a base
IPC: B32B7/12
Filed: 1984-10-29
Abstract: Clear film is laminated to a base such as paper, 
paper-like materials, plastics and board through the medium 
of an adhesive which is curable by ultra-violet or electron-­
beam radiation. The adhesive is irradiated through the clear 
film to cure it in the absence of oxygen excluded by the act of 
bringing the film and base together. High solids adhesives 
with low viscosity and a high flash point are preferred such 
as methacrylates and dimethacrylates.
Patent EP-0142991-A3 (EP)
Title: Water closet suites
IPC: E03D1/26
Filed: 1984-11-16
Abstract: In a water-closet suite comprising an assembly of a water-closet basin (10) and a close-coupled flushing cistern (26), the cistern is mounted and supported by a bracket component (128) fastened to the back (22) of the basin. The bracket component (128) also locates and holds in position an inlet flush pipe section (131) which conducts flushing water into the basin through a rear inlet aperture (20), this inlet flush pipe section (131) being formed as an integral part of the bracket component (128). The inlet pipe section (131) projects through the inlet aperture (20) and terminates in a spreader (132) which is fitted and located in predetermined position on the forward free end thereof for distributing the flushing water around the rim (11) of the bowl (14) of the basin.
Patent EP-0159445-A3 (EP)
IPC: B60K6/10
Filed: 1984-11-30
Abstract: A vehicle drive system including: a source of rotational 
energy (10); a flywheel (20); a first variable displacement 
hydrostatic unit (70); a second variable displacement hy­
drostatic unit (72); differential gear means (62) comprising 
a first drive terminal, a second drive terminal and a third 
drive terminal; and including means for selectable coupling 
of the variable displacement hydrostatic transmissions and 
the source of rotational energy and the flywheel to the drive 
wheels of the vehicle, relief valve means (116) operable 
between the first and second variable displacement hydro­
static units, first means for coupling in a first mode of opera­
tion (1) the flywheel and the source of rotational energy to 
the first drive terminal; (2) the second drive terminal to the 
first variable displacement hydrostatic unit; (3) the third 
drive terminal to the drive wheels; second means for cou­
pling in a second mode of operation (1) the flywheel to the 
third drive terminal; (2) the engine (10) and the first drive 
terminal to the drive wheels.
Patent EP-0128085-A3 (EP)
IPC: F23D1/00
Filed: 1984-05-28
Abstract: A burner assembly and method for burning a mixture of 
coal and water in which a high velocity swirling mass of air is 
introduced around the mixture as the latter discharges from a 
burner. A low velocity swirling mass of air is also introduced 
between the discharging coal-water mixture and the high 
velocity air.
Patent EP-0163015-A3 (EP)
Title: Trailer control valve
IPC: B60T15/22
Filed: 1985-03-05
Abstract: 1. Traiter control valve for a pneumatic dual-circuit/two-line braking system having a trailer supply line arranged between the towing vehicle and the trailer vehicle and having a trailer brake line likewise arranged between the towing vehicle and the trailer vehicle, having the following features ; a) a first control chamber (2) bounded by a control piston (38) is provided which can be connected by way of a first control connection (37) to the first braking circuit of the towing vehicle ; b) a relay piston is provided which consist of a first relay piston component (7, 8) and a second relay piston component (15), the two components (7, 8, 15) of the relay piston being filly connected together, one beside the other, c) the first relay piston component (7, 8) has a first valve seat (6) and, with a valve member (34) and a second valve seat (4) forms a combined inlet and outlet valve (6, 34, 36, 4), actuable by the control piston (38), for the trailer brake line ; d) a pressure-medium inlet chamber (30) is provided which is bounded on one side by the first relay piston component (7, 8) and on the other side by a wall (18) arranged between the two relay piston components (7, 8, 15) and which can be connected by way of a supply connection (32) to a supply line of the towing vehicle ; e) a pressure-medium outlet chamber (5) is provided which is bounded on one side by the control piston (38) and on the other side by the first relay piston component (7, 8) and which can be connected by way of a pressure-medium outlet (10) to the trailer brake line ; f) the pressure-medium outlet chamber (5) can be connected by way of the combined inlet and outlet valve (6, 34, 36, 4) either to the pressure-medium inlet chamber (30) or to the atmosphere ; g) a second control chamber (27) is provided which is bounded on one side by the wall (18) and on the other side by the second relay piston component (15) and which can be connected by way of a second control connection (28) to a venting control valve for an auxiliary braking circuit of the towing vehicle ; h) a third control chamber (19) is provided which is bounded by the side of the second relay piston component (15) remote from the second control chamber (27) and which can be connected by way of a third control connection (26) to a second braking circuit of the towing vehicle ; characterized by the following features : i) the wall (18) is arranged in such a manner that it can be displaced in a sealed manner relative to the two relay pisto components (7, 8, 15) ; k) means are provided which limit the movement of the wall (18) in the direction towards the pressure-medium inlet chamber (30) in such a manner that the opening in the supply connection (32) is not changed by the wall (18) or by a component cooperating with the wall (18), and/or the supply connection (32) is arranged in such a manner that its opening is not changed by the wall (18).
Patent EP-0172307-A3 (EP)
IPC: B23Q9/00
Filed: 1985-03-20
Abstract: The invention describes a cutter which is for positioning 
in an underground pipe which is too small for man entry. The 
cutter is for cutting holes in previously applied pipe lining 
which cover lateral connections. The cutting must be control­
led from above ground. Flexibility and positionability is 
achieved by mounting the cutter head at the free end of a 
boom body, the other end of which is mounted through a 
universal joint to a mounting so that the boom can swing in 
any direction. The cutter is controlled in its movement by 
coupling it to a master unit located and controlled above 
ground.
Patent EP-0159693-A3 (EP)
Title: Process for the multiple use of a copper wire as an electrode wire in electric-resistance longitudinal seam welding
IPC: B23K11/30
Filed: 1985-04-22
Abstract: The copper wires employed for electrical resistance seam welding of tinned sheet metal with the help of wire electrodes until now had to be taken back to the smelter as old metal after a few applications. The additional operating costs associated with this were until now unavoidable for long seam resistance welding of tinned sheet metal since multiple uses or applications of the copper wire for resistance seam welding have proven to be impossible in spite of years of research. The problem of these additional operating costs can be solved such that new copper wires with a reduced diameter can be directly drawn from the copper wire employed as wire electrodes for resistance seam welding after their use in welding. These wires then, for example, can be used as signal conductors or as windings. The properties of these wires are totally in accord with copper wires that are directly drawn from new copper. By this process, the additional operating costs mentioned above are substantially reduced and in many cases are even totally eliminated.
Patent EP-0178568-A3 (EP)
Title: Assay device
IPC: B01L3/02
Filed: 1985-10-08
Abstract: A device especially suitable for use in carrying out 
assays for analytes of interest in various fluids, including a 
housing with an inlet at one end and a plunger opening at the 
other, a substantially spherically bead positioned in the 
housing and adapted to seat in the lower portion of the 
housing, and a plunger positioned within the housing, the 
plunger including a head portion and adapted to conform to 
or deform around and to press the bead into contact with the 
inlet end of the housing, thereby to ensure that the housing 
has essentially a zero volume when the pluger is displaced 
all the way into the housing.
Patent EP-0171257-A3 (EP)
Title: Apparatus for holding electrical or electronic components during the application of solder
IPC: H05K13/04
Filed: 1985-07-30
Abstract: A carrier for dual-in-line packages (200) to be wave soldered, comprises a frame (11) with tracks (T) into which the packages (200) can be slid. The tracks (T) are defined by aligned upper and lower «U»-shaped channel members (1, 6) providing rails (2, 7). Each track is defined between adjacent pairs of upper and lower members (1, 6). Gates (23) at either end of the tracks (T) control movement of the packages into or out of the carrier. The carrier can be loaded and unloaded by means of apparatus including an inclined ramp (29) on which the carrier can be releasably located, the packages being fed into the top of the ramp (29) to fill the carrier, and sliding to the bottom of the ramp (29) to empty the carrier of soldered packages prior to re-filling. Movement of the packages down the ramp is controlled by gates (32, 33, 34, 42, 43).
Patent EP-0198158-A3 (EP)
Title: Resilient rail support
IPC: E01B9/62
Filed: 1986-01-24
Abstract: An elastic rail bearing for railroad rails includes a top plate, a bottom plate, and a rubber plate disposed inbetween the top and bottom plates, the plates each having a plurality of holes formed therethrough with the holes of one plate being in registered alignment with the holes of the other plates. One or more bolts are provided, each of which is surrounded by a rubber ring with each of the bolts passing through one of the aligned set of holes in the top, bottom and rubber plates and engaging a nut such that an adjustable and variable initial stress may be established in the rail. At least one of the rubber plates, and the top and bottom plates, have a protrusion and the other has a corresponding recess for receiving the protrusion. The top and bottom plates each have a vertical flange which are spaced apart from, extend parallel to, and partially overlap each other. A connecting rubber strip is disposed inbetween the flanges.
Patent EP-0193074-A3 (EP)
Title: Method and apparatus for manufacturing brushware
IPC: A46D1/08
Filed: 1986-02-18
Abstract: A method and apparatus for the manufacture of bristle products, such as paintbrushes, brushes, brooms and the like, which comprise a bristle carrier and bristle bundles fixed thereto. The bristles are drawn from a continuous strand on a storage reel and pass through a mould, so that the strand is given a random cross-sectional shape. Downstream of the mould, the reshaped continuous strands are fixed to a bristle carrier and then bristles are cut to the desired length, so that the bristle bundles can be given different shapes and the bristle material can be continuously processed from the reel. The cross-sectional shape of the individual bristle bundles can be adapted to the particular intended use.
Patent EP-0195335-A3 (EP)
IPC: F24D3/10
Filed: 1986-03-08
Abstract: Bei einer Druckausgleichsvorrichtung für Heizanlagen 
ist ein Ausgleichsbehälter vorgesehen, in dessen Innerem 
sich eine Blase (11) befindet. Überschußwasser kann aus 
der Anlage über Leitungen (15,16) in die Blase geführt 
werden. Bei Unterdruck kommt Wasser aus dem Ausgleichs­
behälter über Leitungen (15,17,18) in die Anlage. Es sind 
ein Überströmventil (2) und eine Pumpe (4) vorgesehen. 
Bei Überdruck in der Anlage öffnet sich das Überström­
ventil (2) und läßt Wasser in den Ausgleichsbehälter (14). 
Kommt es zu Unterdruck in der Anlage, schaltet ein Druck­
schalter (3) die Pumpe (4) ein, die Wasser aus dem Aus­
gleichsbehälter in die Anlage pumpt. Gleichzeitig wird 
in der Elektronik-Steuereinrichtung (5) ein Zeitimpuls 
ausgelöst und bewirkt, daß die Pumpe (4) nicht mehr 
druckabhängig, sondern zeitabhängig abgeschaltet wird.
Patent EP-0208932-A3 (EP)
IPC: C07C213/00
Filed: 1986-06-16
Abstract: Es werden neue Glycerinderivate der Formel 
  
worin  
einer der Reste R¹, R² und R³ eine Gruppe U der Formel  
OY¹ oder -X¹-C(O)-(A¹) n -Z¹,  
ein weiterer eine Gruppe V der Formel  
OY² oder -X²-C(O)-(A²) p -Z²  
und der verbleibende eine Gruppe W der Formel  
-X³T-(C₂₋₆-Alkylen)-N⁺R A⁻ ist,  
wobei eines von X¹, X² und X³ Sauerstoff oder NQ¹ ist 
und die zwei anderen Sauerstoff sind,  
und die restlichen Symbole die in der Beschreibung 
angegebene Bedeutung haben,  
und deren Hydrate, durch Einführung oder Ergänzung der 
Reste R¹, R² und R³ in entsprechenden Glycerinderivaten 
hergestellt.  
     Die erhaltenen Verbindungen haben den Blutplättchen­
aktivierungsfaktor bzw. das Wachstum von Tumoren hem­
mende Wirkung.
Patent EP-0221369-A3 (EP)
IPC: A23G3/02
Filed: 1986-10-04
Abstract: Ein Dosiergerät (1) dient zum Abfüllen von Flüssigkeiten, 
Pasten, Creme und dergleichen, insbesondere in Kondito­
reien. Das Gerät (1) nat einen bevorzugt als Trichter ausgebil­
deten Vorratsbehälter (2) und einen mit einer Austritts­
mündung (9) für das abzufüllende Medium versehenen 
Durchtrittskanal (8). Ferner ist ein Dosierzylinder (3) mit Kol­
ben (4) und eine Betätigungsvorrichtung (7) vorgesehen. Der 
Dosierzylinder (3) ist dabei gleichzeitig wenigstens ein Teil 
des Durchtrittskanales (8) und der Dosierzylinder (3) mit 
seinem Kolben (4) und einem Auslaßventil (6) sind koaxial 
zueinander und zu dem Durchtrittskanal (8) in diesem an­
geordnet, so daß der Ausfluß des abzufüllenden Mediums 
aus dem Vorratsbehälter (2) zu der Austrittsmündung (9) auf 
direktem Wege erfolgt und die Einzelteile vor allem für eine 
Reinigung gut zugänglich und gut demontierbar sind.
Patent EP-0212729-A3 (EP)
IPC: B01J27/00
Filed: 1986-07-31
Abstract: Preparation of diesters of alkanedioic acids by reacting a 
dihydrocarbyl peroxide with CO and optionally with an 
alpha-ethylenically unsaturated compound in the presence of a 
solvent, a Group 8 noble metal or a compound thereof and of a 
cupric salt.
Patent EP-0203820-A3 (EP)
Title: Multi-phase process for debossing and perforating a polymeric web to coincide with the image of one or more three-dimensional forming structures and apparatus for carrying out the method
IPC: B26F1/26
Filed: 1986-05-30
Abstract: @ A continuous, multi-phase process for debossing and perforating a substantially continuous web of substantially planar polymeric film to coincide with the image of one or more forming structures, each having a patterned forming surface with a multiplicity of holes and an opposed surface. Each forming structure is open from the holes in the forming surface to its opposed surface. The web of film has an indefinite length, a first surface, a second surface and a thickness. The thickness comprises the distance between the first surface and the second surface. The process comprises at least two sequential.forming phases, one of which involves three-dimensional conformance of the web to the macroscopic profile of the forming structure and another of which involves aperturing of the web to coincide with fine-scale apertures in either the same or a separate forming structure. The order in which the phases are carried out will depend upon the properties desired in the resultant macroscopically expanded, three-dimensional, apertured polymeric web. Because the process is carried out in sequential phases, previously incompatible characteristics which could not be provided by prior art single-phase forming processes can now be achieved.
Patent EP-0218469-A3 (EP)
IPC: G01N35/08
Filed: 1986-10-01
Abstract: An on-line calibration system for calibrating chemical 
monitors which monitor a selected chemical characteristic, 
e.g., dissolved oxygen, or pH value of a fluid sample stream, in­
cluding a conditioning system for conditioning an influent fluid 
sample stream to produce a conditioned fluid sample stream 
having a predetermined level of the selected chemical charac­
teristic. The on-line calibration system includes a system to es­
tablish first and second fluid sample stream flow paths, the first 
flow path providing the influent fluid sample stream to the de­
tector for monitoring of the selected chemical characteristic, 
and the second flow path providing the influent fluid sample 
stream to the conditioning system and the conditioned fluid 
sample stream to the detector for calibrating the monitor.
Patent EP-0225730-A3 (EP)
IPC: D06P3/66
Filed: 1986-11-10
Abstract: A reactive dye of the formula: 
  
wherein the RZN-group is in a meta or para position relative to 
the azo group, R represents an optionally substituted alkyl radi­
cal, Z represents a 4,6-dichloro-s-triazin-2-yl, 4-amino-6-­
fluoro-s-triazin-2-yl, dichlorocyanopyrimidinyl or chlorodi­
fluoropyrimidinyl radical, ring B may be further substituted 
and E represents the residue of a coupling component con­
taining at least one sulphonic acid group.
Patent EP-0236984-A3 (EP)
Title: Syndet soap
IPC: C11D1/06
Filed: 1987-03-06
Abstract: Syndet soap with one or more carbonamidopolyethercarboxylic acid derivatives as detergent components. The detergent component consists of one or more compounds with the formula R-CO-NH-(C2H4O)2 CH2COOM, where R represents an aliphatic hydrocarbon residue with 9-17 carbon atoms and M an alkali metal-, magnesiumatom, ammonium- or substituted ammonium group.
Patent EP-0255586-A3 (EP)
Title: Method and device for influencing the inking of an inked surface in a printing process
IPC: B41F33/00
Filed: 1987-06-12
Abstract: The invention relates to a process as well as to a device for influencing the coloured appearance of a coloured surface made up of at least three separate coloured inks in one printing operation, based upon densitometric measurements, where the influence on the coloration takes effect in dependence on a summation vector, which is determined by density value differences of the separate coloured inks in a colour space. In this way, it is possible to carry out the control and adjustment of the printing process, based upon the densitometric measurements, in dependence on the variations in the brightness and colour saturation, whereby a reduction in the print spoil level is obtained as a result of a better-targeted control.
Patent EP-0250033-A3 (EP)
Title: Process for making curved walls starting with a flat prefabricated panel formed from three-dimensional metal screen with foamed plastic filling
IPC: B32B15/08
Filed: 1987-06-11
Abstract: A flat prefabricated panel formed from a three-dimensional metal screen (1) and from a reference layer of foamed plastic (2) is converted into a curved panel suitable for the formation of a curved wall by cutting said screen along parallel lines (7) on one face of the panel, utilizing said cut line (7) to incurvate the panel to make the opposite face thereof concave and finally restoring the integrity of the screen on said face of the panel by means of reticular connecting strips (8) applied along said cutting lines (7).