baber/WOPTO huggingface dataset:
Patent EP-0039658-A3 (EP)
Title: Process for molding reinforced articles
IPC: B29C33/12
Filed: 1981-04-24
Abstract: A reinforcing cord is positioned in a mold cavity for reinforcing an annular article such as a tire by wrapping the cord on an annular spacer band which is supported on a mold core and then placed in the mold. The mold is charged with a liquid polyurethane reaction mixture to form an outer polymeric ring of the annular article which is adhered to the cord and partially cured. The spacer band is removed, the mold closed and charged with additional liquid polyurethane reaction mixture to form an inner polymeric ring of the annular article adjacent the reinforcing cord carried by the outer ring. The partially cured outer ring and the inner ring are then cured to adhere the inner ring to the outer ring with the layer of reinforcing cord encapsulated between the rings. An additional layer of reinforcing cord may be positioned in the article by wrapping another cord around a second spacer band having a smaller diameter than the first spacer band. The second spacer band is placed in a mold and defines a cavity between the spacer band and the outer ring. The mold is then charged with additional liquid reaction mixture to form the second polymeric ring and encapsulate the cord on the second spacer ring and partially cure the second ring for adherence to the first ring. The second spacer band is then removed and the mold charged with additional liquid reaction mixture to form the radially innermost third polymeric ring. The reaction mixture of the second and third rings are then cured to provide adherence between the adjacent rings.
Patent EP-0054528-A3 (EP)
Title: Method and apparatus for covering flexible symmetrical angulate tubes with sheet material
IPC: B29C51/00
Filed: 1981-12-09
Abstract: The invention relates to the covering with sheet material of flexible symmetrical angulate tubes, especially components of packages. By utilizing the resilient cross-sectional deformability of the tubes, there is provided a method and apparatus where the tube is mounted onto a cylindrical mandrel having a circumference corresponding essentially to the inner circumference of the tube and thereafter applying the sheet material around essentially the entire circumference of the tube.
Patent EP-0065091-A3 (EP)
IPC: B62B1/12
Filed: 1982-03-19
Abstract: Die Tasche ist innenseitig mit einer zweiteiligen Ver­
steifungsplatte, die einseitig an den Taschenseitenteilen 
vernietet ist, versehen, wobei die Versteifungsplatte im 
Übergangsbereich zwischen Taschenseitenteilen und Bo­
den mit einer Falzung zum Hochklappen versehen ist und 
etwa in Bodenmitte kraftschlüssig, aber lösbar über eine 
Zungengabelverbindung verbunden ist.
Patent EP-0076672-A3 (EP)
Title: Control system for controlling the passage of vehicles
IPC: B61L23/22
Filed: 1982-10-01
Abstract: The control system is of the kind in which vehicle passage is controlled by a token, and is particularly suitable for single track railways.According to the invention, such a system is electronic, and a central control and each vehicle in use in the system is provided with electronic transmitting and receiving equipment, by which an exclusive electronic token, or the like, is transmitted between the control and a designated vehicle, the arrangement being such that, only if the electronic token is issued to a vehicle, by simultaneous operation by the controller and vehicle operator, will that vehicle be authorised to proceed, said electronic token being withdrawn by the central control once the restricted section to which it relates has been traversed by said vehicle.
Patent EP-0086344-A3 (EP)
Title: Apparatus and method for prestressing a countersunk fastener hole
IPC: B23P9/02
Filed: 1983-01-18
Abstract: A pull gun (30) is used for pulling a mandrel (32, 232) through an expandable sleeve (240) positioned in a fastener hole (134, 136, 246, 248) having a countersink (138, 250). The mandrel (32, 232) expands the sleeve (126, 240) as it moves therethrough, causing the sleeve (126, 240), to put the metal which surrounds the hole (134, 136, 246, 248) and the countersink (138, 250) in a state of compression. The pull gun has an expandable countersink prestressing device (74, 162) having a generally central passageway (80, 182) through which the mandrel (32, 232) travels axially as it is being retracted into the pull gun. The prestressing device (74,162) has conical end surfaces (76, 190) to prestress the countersink (138, 250) as the mandrel (32, 232) is pulled through the hole (134, 136, 246, 248). The device (74, 162) has an axially split sleeve retainer (102, 214) extending therein so as to retain the sleeve within the fastener hole when the mandrel is being retracted. A solid film lubricant (127) is provided on the inner surface of the expandable sleeve (126, 240). The coefficient of friction of such lubricant (127) and the contact area (66) of the mandrel (32, 232) with the interior of the sleeve (126, 240) are controlled for the purpose of providing a reaction force which is sufficient to generate enough pressure between the conical insert (90, 190) and the walls of the countersink (138, 250) to adequately compress the metal bounding the countersink (138, 250).
Patent EP-0094817-A3 (EP)
IPC: B60R1/02
Filed: 1983-05-16
Abstract: In order to adjust the near-side rear-view mirror (14) of 
an articulated vehicle combination comprising a tractor (10) 
and a trailer (12), a retractor (34) is mounted at the rear centre 
of the cab of the tractor (10). A lanyard (32) is wound on the 
retractor (34) and has its free end connected to the front 
right-hand corner (36) of the trailer (12). Thus, when the 
tractor (10) turns to the left, more of the lanyard (32) is drawn 
off the retractor (34) and this is used to cause a correspond­
ing movement of the mirror (14) so as to keep the rear 
left-hand corner of the trailer (12) within the field of view of 
the mirror (14).
Patent EP-0110664-A3 (EP)
IPC: F16L55/1645
Filed: 1983-11-23
Abstract: This invention relates to an improved method of relining a 
sewer especially a small diameter sewer with a plurality of 
lengths of pipe.  
     From a control station remote from the sewer, pipes are 
moved up the sewer to the fixed lining. The pipe is then induc­
tively fusion welded to the lining and the annulus between the 
pipe and the sewer is selaed with grout. All these operations are 
controlled from the control station.  
     Also provided by the invention is a method of accurately 
locating laterals in the sewer and cutting holes in the pipe and 
accurately aligning these holes with the lateral to accommo­
date the lateral.  
     Also provided is a grouting pump for forming grout in situ 
in the sewer.
Patent EP-0137453-A3 (EP)
IPC: G03C5/16
Filed: 1984-10-04
Abstract: X-ray energy difference images are obtained simul­
taneously by exposing a body to a broad energy spectrum 
x-ray beam and using a planar radiographic film having 
photosensitive emulsions facing in opposite directions be­
tween front and rear x-ray intensifying screens. The front 
screen, on which the polyenergetic beam emerging fron the 
body is incident, contains an element having a K-absorption 
edge so the front screen is excited to luminesces by 
predominantly higher energy x-ray photons and the rear 
screen is excited by a higher fraction of lower energy 
photons compared to the front screen. Grids having alternate 
light-opaque and light-transmissive lines can be disposed 
between the screens to encode or differentiate the images. 
Alternatively the radiographic films can be joined at one of 
their edges to form a pocket or a hinge and a light-opaque 
insert located in the pocket or between the films to accentu­
ate the differences in x-ray energies. Alternatively the film 
package is laminated with a double-sided reflective sheet in 
the middle and a light-opaque coating on each reflective 
surface. In addition a shadow of a marker is formed on the 
film emulsion to aid in matching congruent picture elements 
when reading the developed films. Notches in the edges of 
the films and the insert can serve as a code for identifying the 
type of screens which can be used.
Patent EP-0144713-A3 (EP)
Title: Device for optically measuring concentration of substances
IPC: G01N21/17
Filed: 1984-10-30
Abstract: In order to increase the measurement sensitivity of the device and to be able to measure in the IR region, a measurement chamber is provided which is made of a material which is selectively permeable to the particles to be measured, reacts on the particles and is transparent to the measuring radiation and which is operatively linked to the test object and is irradiated by the measuring radiation. 
<IMAGE>
Patent EP-0166850-A3 (EP)
IPC: B63B39/00
Filed: 1985-02-12
Abstract: Dynamische Beanspruchungen eines Schiffes durch von 
außen einwirkende Kräfte können mittels Meßwertgebern, 
die über den Schiffskörper verteilt angeordnet sind, ermittelt 
werden. Um der Schiffsführung von neuartigen, großen und 
bewegungsarmen Schiffen die Beanspruchungen sichtbar zu 
machen und wirksame Entscheidungshilfen zu geben, wer­
den die Meßwerte on line auf eine Auswerteeinheit (19 bis 
24) geführt und dort verknüpft. Damit können Daten für 
bestimmte Schiffsbereiche ermittelt werden. Die Ausgangs­
signale der Auswerteeinheit (19 bis 24) werden graphisch in 
Form von Balkendarstellungen (1, 4, 7, 10, 13, 16) und 
Zeitverläufen wiedergegeben. Aus ihnen ist der Trend und 
Trendvorhersage und aus der Kombination aktueller Me­
ßwerte sowie einer Simulation von seegangskennzeichnen­
den Größen die Entscheidungshilfe für die Schiffsführung 
ableitbar.
Patent EP-0161588-A3 (EP)
Title: Diamino acid derivatives
IPC: C07K5/02
Filed: 1985-05-03
Abstract: New diamino acid derivatives of the formula I X-Z-NH-CH(CH2R1)-CH(NH2)-CH2-CO-E-G-Y I wherein X is H, R2-O-CnH2n-CO-, R2-CnH2n-O-CO-, R2-C2n-CO-, R2-SO2, (R2-CnH2n)-L(R2-CrH2r)-CtH2t-CO-, H-(NHCH2CH2)n-NH-CH2CO- or 9-fluorenyl-CnH2n-O-CO-, Z is 0 to 4 amino acid radicals, bonded to one another in a peptide-like manner, selected from the group consisting of Abu, Ada, Ala, Arg, Dab, Gly, His, Ile, Leu, tert.-Leu, Lys, Met, Nbg, Nle, N-Me-His, N-Me-Phe, Orn, Phe, Pro, Ser, Thr, Tic, Trp, Tyr and Val, R1 is H, A, cycloalkyl with 3-7 C atoms, Ar or CpH2p-W, E is absent or is Ala, Gly, Ile, Leu, tert.-Leu, Met, Ser, Thr or Val, G is absent or is His, Phe, Trp, Tyr or -NH-CH(CH2R1)-CH(NH2)-CH2CO-, Y is -O-CmH2m-R3, -NH-CmH2m-R3, -NH-CmH2m-1(R3)2 or NA2, R2 is A, cycloalkyl with 3-7 C atoms, benzyl or Ar, L is CH or N, R3 is H, A, cycloalkyl with 3-7 C atoms, Ar, pyridyl, imidazolyl, piperidyl, N-benzyl-piperidyl or piperazinyl, W is OH, NH2, OA, NHA or NA2, A is alkyl with 1-6 C atoms, Ar is unsubstituted phenyl, phenyl which is mono- or poly-substituted by A, AO, F, Cl, Br, I, CF3 and/or NH2, or unsubstituted naphthyl and m, n, p, r and t are each 0, 1, 2, 3, 4 or 5, and salts thereof, inhibit the activity of human plasma renin.
Patent EP-0173135-A3 (EP)
Title: Process and device for applying predetermined mixtures of waxes to skis
IPC: A63C11/08
Filed: 1985-08-07
Abstract: An appropriate amount of various powdered waxes are taken from individual containers and placed in a mixer container (4) with a perforated lid (5), the latter container being used to dust the lower surface of the skis (7) to be waxed, an iron or the like is used to melt the layer obtained and the excess is removed with a conventional scraper. <IMAGE>
Patent EP-0177024-A3 (EP)
Title: Method and apparatus for controlling the working depth of furrow openers of seed drills
IPC: A01C7/20
Filed: 1985-10-01
Abstract: 1. Method for controlling the working depth of sowing coulters (3) of seed drills (2), wherein a probing device (6) probes the ground surface (4) and generates appropriate signals (S1 , S2 ,... Si ) which are evaluated in an evaluation circuit and are used for ascertaining the working depth (AT ), characterised in that a value (SM ) is ascertained from the signals (S1 , S2 ... Si ), which takes account of the clods (5) lying on the ground surface (4) and is characteristic of the ground profile, such value corresponding to a value which would be obtained when be obtained when probing an ideally smoothened ground surface, and in that the working depth (AT ) is determined in dependence upon this characteristic value.
Patent EP-0165625-A3 (EP)
Title: Process for stretching synthetic filaments
IPC: D02J1/22
Filed: 1985-05-09
Abstract: 1. Improved process for the stretching of synthetic filaments, especially filaments on a base of polypropylene or the like, composed of two steps, each of which corresponds to a partial stretching, the first step taking place under wet conditions by means of a filament feed mill (1) and a stretching mill (2), a liquid bath (3) and submerged guide rolls (4) being provided between these two elements (1, 2), the second stretching step using the stretching mill (2) of the first step, which now functions as a feed mill for the filaments laden with liquid as a result of their passage through the said bath (3), the said filaments being conveyed towards heated means of the second stretching step (6), characterized in that the said heated means are brought to a temperature higher than the fusion temperature of the filaments in the dry state.
Patent EP-0163342-A3 (EP)
Title: Bar feeding apparatus for multi-spindle lathe bar feeding apparatus for multi-spindle lathe
IPC: B23B13/12
Filed: 1985-05-09
Abstract: A device for withdrawing from a bar pusher and thereafter unloading the crop-ends of the metal bars in a bar feeding apparatus for a multi-spindle lathe, said device being suitable also for placing a new bar on said bar pusher, is disclosed.The device of the invention is comprised essentially of a pair of movable jaws which by means of a turning movement close onto the crop-end of a metal bar and lock said crop-end therebetween. Said crop-end is the residual part of the lathe machining of the metal bar.Thereafterthejaws accomplish a translation movement to detach the crop-end from a bar pusher which formerly caused the bar forwarding in the feeding apparatus of the lathe. The jaws thereafter open slowly dropping the crop-end in a proper unloading zone. Finally the jaws close onto a new metal bar to be machined and, by means of a further translation movement in the direction opposite to the former one, perform the insertion of the new metal bar end into the bar pusher.
Patent EP-0153823-A3 (EP)
IPC: B29C61/06
Filed: 1985-02-06
Abstract: A recoverable fabric for example a weave having a 
conductive metal warp and a recoverable polymeric weft 
may be provided with solder to provide an article for 
screening electrical components.
Patent EP-0160506-A3 (EP)
IPC: G11B19/00
Filed: 1985-04-24
Abstract: A sensor circuit including a current-driven type sen­
sor(CR) for detecting changes in a predetermined state and 
control means (16) having an input applied discontinuously 
with the output signal of the sensor means, wherein circuit 
arrangement is made such that the sensor means is supplied 
with a driving current only when the control means requires 
the output signal of the sensor means as the input signal to 
the control means. The sensor circuit finds advantageous 
application in floppy disc drives.
Patent EP-0160528-A3 (EP)
Title: Recoverable article and method
IPC: B29C61/06
Filed: 1985-04-25
Abstract: A tubular heat recoverable article has two layers in thermal contact, one inside the other. The two layers have appreciably different recovery temperatures. Shrinking of the article on to a substrate is effected by applying heat to the outer layer (1) of higher recovery temperature such that conduction to the inner layer (2) of lower recovery temperature ensures that the inner layer (2) reaches its recovery temperature, and thus becomes elastomeric, before the outer layer begins to recover. The article, which may be used in an electric power cable splice, thus combines good storage life with good recovery time.
Patent EP-0173411-A3 (EP)
IPC: G11B27/36
Filed: 1985-05-14
Abstract: The interface apparatus couples a video recording device 
to the parallel data channel of a computer system and also to 
the computer video output circuitry, so that both digital infor­
mation (such as computer programs or data files) and analog in­
formation (such as video signals for displaying on a TV monitor) 
may be stored on the same video recording medium. The ap­
paratus thus permits storage of both digital information and hu­
man readable information in convenient back-to-back relation­
ship.  
     The interface also permits the computer video monitor to 
directly display stored or live video broadcasts. without com­
puter intervention. The invention thus allows the display of 
graphic, photographic and motion picture information in 
analog format, thereby eliminating information loss through 
digitizing.  
     An automatic search mode of the invention permits the 
computer to direct the video recording device to search for a 
predetermined location on the recording medium at high speed 
without human intervention.
Patent EP-0180304-A3 (EP)
Title: Process for rapid curing of polyether polyurethane foam
IPC: C08G18/00
Filed: 1985-08-29
Abstract: A process for the rapid post curing of polyether polyurethane foam in the form of porous blocks in which the foam is subjected to a mixture of water vapor and gaseous ammonia, primary or secondary amines at a temperature of about 50 to 150° F. For a period of 1 or more minutes. The cured foam recovers its original dimensions when distorted or compressed after the distortion or compression force is released.
Patent EP-0169805-A3 (EP)
IPC: E04B5/43
Filed: 1985-07-03
Abstract: Die rasterartig angeordneten Säulen (1) sind mit einem 
Stahlmantel (14) versehen und in ihrem Hohlraum mit Beton 
(13) gefüllt. Direkt übereinanderliegende Säulen sind durch 
eine Verbindungsmuffe (3) verbunden, die unten auf einem 
Auflagering (2) der Säule (1) aufliegt. Horizontalträger (5) 
werden von den Säulen (1) und der Verbindungsmuffe (3) 
durchdrungen. Die Horizontalträger (5) enthalten Winkelei­
sen (4), auf deren Horizontalschultern (4a) Decken-­
Profilbleche (10) mit Nuten aufliegen. An den Enden der 
Horizontalträger sind Z-förmige Profilschienen (9) starr befe­
stigt, die als Auflager für quer zu den ersten verlaufende 
zweite Decken-Profilbleche (11) dienen. Die Decken-­
Profilbleche (10, 11) werden durch eine Ortsbetonschicht 
überdeckt.  
     Eine solche Trägerdecke hat eine im Vergleich zu ihrem 
Gewicht relativ hohe Tragfähigkeit und zudem bilden die 
Decken-Profilbleche (10, 11) eine verlorene Schalung.
Patent EP-0198358-A3 (EP)
Title: Cooling stand for bindings
IPC: B42C13/00
Filed: 1986-04-04
Abstract: 1. Cooling stand for placing bindings the backs of which are provided with thermoplastic bonding agent and have been previously heated in a binding device to plasticize the bonding agent, with a standing surface and, essentially at right-angles thereto, an upstanding supporting wall inclined slightly to the rear on one side of the standing surface, characterized in that the standing surface (2) and the supporting wall (3) are connected to one another by a hinge (9) in such a way that they can be folded up.
Patent EP-0209661-A3 (EP)
IPC: C08L101/00
Filed: 1986-05-16
Abstract: Pulverförmige Zubereitungen kationischer Polymerer, die  
5 bis 95 Gew.-% eines festen, feinteiligen, wasserlöslichen, 
kationischen Polymers  
5 bis 95 Gew.-% eines festen, feinteiligen, wasserlöslichen, 
anionischen oberflächenaktiven Mittels und gegebenenfalls  
0 bis 50 Gew.-% inerter, fester, feinteiliger Hilfs- und 
Trägerstoffe enthalten, lassen sich leichter unter 
nur langsamer Bewegung des Löseansatzes auflösen.  
     Eine besonders dramatische Verbesserung des Auflöseverhaltens 
zeigen erfindungsgemäße Zubereitungen aus 50 bis 90 Gew.-% 
eines festen, feinteiligen, wasserlöslichen Polygalactomannan-Derivates 
und 10 bis 50 Gew.-% eines Alkali- oder Ammoniumsalzes 
von Alkylsulfaten mit 8 bis 22 C-Atomen.
Patent EP-0209196-A3 (EP)
IPC: H01L21/285
Filed: 1986-07-15
Abstract: During the deposition of a metallic layer (62) 
on an N-type semiconductive region (24) to form a Schottky 
diode in a structure placed in a highly evacuated chamber 
(44), at least one selected gas is introduced into the 
chamber to control the threshold forward voltage V F  across 
the diode. The selected gas preferably is oxygen, nitrogen 
or argon. The metallic layer (62) preferably comprises 
at least one of the metals Al, Cu, Au, Ag, Ni, Pd, Pt, 
Cr, Mo, W, Ti and In.
Patent EP-0210697-A3 (EP)
IPC: G06G7/184
Filed: 1986-07-18
Abstract: A digital representation of the time-integral of the illumin­
ation-dependent electric current flowing in a photo­
conductive diode (1) is produced by feeding the current init­
ially to the first (3a) of a series of capacitors (3a-3d). When the 
voltage across this first capacitor reaches a predetermined 
value the current is subsequently directed to the next capaci­
tor (3b) of the series, and so on for the remaining capacitors in 
succession, by means of a coupling circuit (6). At the end of 
the integration period the voltage level in that capacitor which 
is only partly charged at that time is converted to digital form 
by means of a corresponding analog-to-digital converter (16) 
and applied to an output (18) together with a code identifying 
from which capacitor the digital output has been derived. If 
the number of capacitors and also the capacitance of each 
capacitor relative to that of the previous one is suitably chosen 
the arrangement can cope with a very large range of values of 
the integral of the input current. The capacitors (3) together 
with the coupling means (6) may be replaced by a charge-­
coupled device structure comprising a series of charge wells 
where each well can overflow into the next well of the series.
Patent EP-0189299-A3 (EP)
IPC: A23G3/02
Filed: 1986-01-20
Abstract: Biscuit creaming apparatus (1) comprises a stencil tube 
(2) rotatably mounted on a rotatable stencil sleeve (3), the 
stencil sleeve having spaced-apart outlet ports (5) alignable 
with discharge orifices (6) in the stencil tube. Alignment can 
take place with both the tube (2) and sleeve (3) stationary 
whereby cream supplied to the stencil sleeve is caused to 
discharge from the discharge orifices of the stencil tube at an 
angle to the vertical, for purging purposes (as in Figures 7 
and 8). Alternatively, alignment with the stencil sleeve (3) 
stationary and the stencil tube (2) rotatable thereabout, 
causes cream supplied to the stencil sleeve to discharge 
downwardly and sequentially from orifices (6) in the stencil 
tube on to biscuit shells carried by conveyor band 44.  
     The preferred angle of discharge is between about 45° 
and 135° to the vertical.  
     When purging, the cream is discharged from the orifices 
(6) such that a tray 47 can easily be placed in position to 
collect the cream.
Patent EP-0201317-A3 (EP)
Title: Conveyor elements
IPC: B65G17/08
Filed: 1986-05-06
Abstract: A conveyor assembly comprising moulded plastics con­
veyor modules are inter-engageably by means of a complemen­
tary hook and latch system and without the use of a connecting 
pin. The modules are disengageable only at predetermined po­
sitions, being positions selected so far as to be unlikely to arise 
during normal use. Conveyor belts of this invention are driven 
by means of a sprocket provided with a multifit bore hole. De­
pending on selection of shaft dimension the sprocket either 
drives the belt, or idles a guide-wheel. The elements of the as­
sembly are designed to be moulded from appropriate plastic 
materials.