baber/WOPTO huggingface dataset:
Patent EP-0058438-A3 (EP)
Title: Pédale de bicyclette permettant l'accrochage d'une chaussure en position préréglée et chaussure de cycliste adaptée à ladite pédale
IPC: B62M3/08
Filed: 1982-01-15
Abstract: L'invention concerne une pédale de bicyclette du type 
comprenant des moyens d'accrochage 3, 4, 5 adaptés pour 
coopérer avec des moyens conjugués d'une chaussure. Cette 
pédale est équipée de moyens de réglage permettant une 
fixation de la chaussure dans la position la plus appropriée 
fonction de la conformation de l'utilisateur. A cet effet, le 
corps de pédale est supporté par l'axe de pédale par 
l'entremise de deux pièces intermédiaires montées mobiles, 
d'une part, l'une par rapport à l'autre, d'autre part respective­
ment par rapport à l'axe de pédale et par rapport au corps de 
pédale de façon à permettre un mouvement (D T ) de transla­
tion transversale dudit corps, un mouvement (D L ) de transla­
tion longitudinale, un mouvement (R V ) de pivotement autour 
d'un axe orthogonal V et, le cas échéant, un mouvement (R L ) 
de pivotement autour de l'axe longitudinal. Des moyens de 
blocage permettent de bloquer les deux pièces mobiles dans 
la position désirée.
Patent EP-0092165-A3 (EP)
Title: Method and apparatus for recovering information from a videodisc
IPC: G11B21/12
Filed: 1983-04-14
Abstract: A system for recovering information from a videodisc and performing special functions which enhance the operational character of the system. To increase the reliability of landing at or near a target track, provisions are made to search for a track adjacent a target track whose track identifier has been obliterated. Further, a method and means for stepping forward or reverse one field at a time is disclosed. Another aspect of the invention concerns a capability to respond to a random command instruction resulting in subsequent functioning of the system in a random manner. Yet a further aspect of the invention is related to controlled jumping of one or more tracks during vertical blanking time to produce unique forward or backward motions; multiples of playing speed, both forward and reverse, and visual special effects can be realized using the multiple track jumping feature. Finally, a method and means are described which permit synchronous transmission of video from a videodisc to an external using device.
Patent EP-0106986-A3 (EP)
Title: Mortar or covering material with textile reinforcement
IPC: E04F13/02
Filed: 1983-09-01
Abstract: 1. Mortar with mineral binding agents or covering material with organic binding agents with a textile reinforcement made of a wide-meshed woven or knitted fabric which is finished so as to be saponification-resistant and non-slip, characterised in that the weft thread of the woven or knitted fabric is a twisted thread and the woven or knitted fabric has an elasticity of at least 3% in the longitudinal and transverse direction and has a tear resistance of at least 1200 N per 5 cm width in both directions.
Patent EP-0111213-A3 (EP)
Title: Apparatus and method for pouring molten metal
IPC: B22C9/08
Filed: 1983-11-23
Abstract: A compact and re-usable ingate device for transferring molten metal to a mold during casting employs a substantially unitary structure resembling a trapezoidal block of refractory material. Within the block are a generally cylindrical rotation chamber, an inlet channel which receives the molten metal and injects it tangentially into the rotation chamber, so that the metal swirls rapidly to separate nonmetallic inclusions, and an outlet channel which conveys the cleaned metal to the mold. The rotation chamber may have a bottom that is positioned below the opening to the outlet channel and walls which slope outward slightly from the bottom to at least the opening, so that inclusions and metal that has solidified at the bottom can be removed from the rotation chamber. Alternately the outlet channel may open into the bottom at an eccentric position, so that all of the molten metal will be drained.
Patent EP-0092897-A3 (EP)
Title: Polymeric composition of matter, oriented polymeric films and shrink bags made therefrom
IPC: B65D75/00
Filed: 1983-02-18
Abstract: Molecularly oriented films (10) for use in shrink packaging comprise a blend of 10 to 90% by weight of linear low density polyethylene with ethylene vinyl acetate. The blend can form one layer (16) of a triple layer film laminate, the other layers being a barrier layer (14) for instance comprising an ethylene vinyl alcohol copolymer and a third layer (18) which can be ethylene vinyl acetate or a blend similar or identical to that forming the layer (16). As an alternative, a five layer film can utilize the linear low density polyethylene, for one or more of its layers (116, 120, 122, 118), in the form of a blend as aforesaid or alone. Bags made from the multiple layer films are especially useful for the shrink packaging of meats having large cavities and bony protrusions.
Patent EP-0138063-A3 (EP)
IPC: G10L15/02
Filed: 1984-09-12
Abstract: Verfahren zur Parameterextraktion in der automati­
schen Spracherkennung und in der Sprachcodierung, bei 
dem aus einem zu bewertenden Sprachsignal Parameter­
sätze, wie Energiewerte von Bandpässen, Reflexionskoeffi­
zienten und/oder Autokorrelationskoeffizienten, berechnet 
werden, und wobei mit den gewonnenen Parametern eine 
Vektorquantisierung durchgeführt wird, für die das Sprach­
signal in Sprachsignalabschnitte unterteilt wird, wobei die 
Sprachsignalabschnitte jeweils einem bestimmten Parame­
tersatz erster Art, der aus mindestens einer vorgegebenen 
Menge von L verschiedenen Parametersätzen ausgewählt 
ist, zugeordnet werden.
Patent EP-0142069-A3 (EP)
IPC: F16C29/00
Filed: 1984-10-19
Abstract: Vorspannelemente (1, 1′) dienen zur Höheneinstellung 
bzw. zur Vorspannung von Umlaufschuhen. Zur Vermin­
derung der Anforderungen an die Abstütz- und Montage­
flächen bei der Fabrikation und der Veränderungen der Paral­
lelität bei der Vorspannungseinstellung und bei Belastungs­
änderungen, also im Bereich der elastischen Verformung, ist 
ein Gehäuse (11, 41) vorgesehen mit mindestens einer 
Führungsbahn (22, 46) und zwei darin mittels 
Spannschrauben (18, 19, 45) verstellbar geführten Keilen 
(14/15,16/17; 43/44) sowie einer Stützplatte (12, 42), welche 
zwei Keilflächen (20, 50) aufweist, zum Zusammenwirken mit 
Keilflächen (13, 53) der Keile.
Patent EP-0157907-A3 (EP)
Title: Drilling mud dispersants
IPC: C09K8/24
Filed: 1984-11-06
Abstract: Dispersants useful in aqueous drilling mud formulations employed in the drilling of subterranean wells where high temperature and high pressure environments are encountered are disclosed. The dispersants, when used in amounts of about 0.05-11.34 kg. per 159 1. (0.1-25 lb. per 42 gal.) provide muds containing colloidal material suspended in an aqueous medium with improved high temperature and high pressure stability. The dispersants are water soluble sulfonated vinyl toluene-maleic anhydride copolymers which have a molar ratio of vinyl toluene to maleic anhydride of 1:1 to less. than about 2:1, a molecular weight of 1,000 to 25,000 and at least about 0.7 sulfonic acid groups per vinyl toluene unit.
Patent EP-0144926-A3 (EP)
Title: Device to fix panels on walls and/or on ceilings
IPC: E04F13/08
Filed: 1984-11-30
Abstract: 1. A device for fixing cassette-shaped wall and ceiling elements (14), with a supporting profile (1) which can be fixed on the wall or ceiling or on a substructure, having at least two holding devices (7) for each side of a cassette, which devices are fixable to the supporting profile (1), have supporting bolts (16), and can be displaced and secured in relation to the supporting profile (1) for the purpose of fixing neighbouring sides of a cassette, the wall and ceiling elements having fixing means (20, 21) for appending to the supporting bolts (16), which means are undercut in an angled-off side face (22) and run parallel to the cassette surface, characterised in that each holding device is constructed in the form of two carriages (7) which are displaceable and securable independently of each other and along the supporting profile (1), the fixing elements (12) being accessible via joints (24) between the cassettes (14) for the purpose of fixing the carriages (7) on the supporting profile (1) ; in that a supporting bolt (16), each belonging to one of the neighbouring cassette sides (22), is arranged in the side parts (15) of each carriage (7), and the ends facing each other of these bolts are arranged spaced from each other ; in that the carriages (7) are constructed and displaceable in relation to each other in such a way that the supporting bolts (16), which are as a rule at the same height, become spaced from each other ; and in that the undercut fixing means (21) are constructed so as to be symmetric to the opening (27).
Patent EP-0167947-A3 (EP)
Title: Device for making foam
IPC: B01F3/04
Filed: 1985-06-28
Abstract: 1. Apparatus for producing foam from liquid and gaseous components, such as water, air and foaming agents, as well as optionally active substances with an elongated, tubular foam generator (16, 16a) with an inlet chamber (39), at least one foam generating device (38) and an outlet (44) ; supply means (18, 19, 20) for supplying the components to the inlet chamber (39) ; and an outlet section (45), which terminates in at least one outlet port (17) and is connected to outlet (44), the foam generator (16, 16a) having several foam generating chambers (38, 39, 40) arranged successively in the flow direction (57), whose separating elements (37, 37a, 37b, 59) define numerous foam-generating openings (56), characterized in that the area and/or number of the openings (56) increase in the flow direction (57).
Patent EP-0190451-A3 (EP)
IPC: E04F15/024
Filed: 1985-12-17
Abstract: Die Bodenplatte ist rechteckig. Sie besteht aus einer 
Grundplatte (1) und einem Rahmen (2) der mit der Grund­
platte (1) materialeinheitlich nach Art einer Wanne herge­
stellt ist. An seinem umlaufenden Rand ist der Rahmen (2) zu 
einer in Sichtung der Grundplatte (1) offenen Rinne (13) 
zweifach abgewinkelt. In die Grundplatte (1) sind in einer 
Richtung parallel zu einer Seitenkante (3) Sicken (4) einge­
bracht. Senkrecht zu den Sicken (4) ist eine Bewehrung in der 
Form von an den Sicken (4) im Abstand voneinander 
befestigten Schienen (7) vorgesehen. Aus dem Rahmen (2) 
sind Fahnen (11) herausgeschnitten, die nach innen und in 
Richtung auf die Grundplatte (1) abgewinkelt sind.
Patent EP-0150876-A3 (EP)
Title: Crash helmet with retractable elements
IPC: A42B3/32
Filed: 1985-01-21
Abstract: A crash helmet comprises a plurality of arcuated elements which are articulated one another at their end portions. Said elements are shiftable from one retracted non-operative position to another open operative position in which they are spread to form a cap structure, and viceversa. Means are further provided to positively lock said elements one another in the spread operative position.
Patent EP-0184310-A3 (EP)
IPC: B60S1/08
Filed: 1985-10-29
Abstract: A control circuit for a motor driven wiper on a vehicle 
window comprises a voltage oscillator (30-32) effective to 
generate a rectangular voltage wave having a substantially 
constant frequency and duty cycle the circuit producing two 
additional rectangular voltage waves from the first: a second 
delayed from the first by a first delay circuit (43-47) and a 
third delayed from the first by a second delay circuit (36-41) 
dependent upon the capacitance of a capacitive sensing 
element (15) affected by moisture on the vehicle window. 
The three rectangular voltage waves are provided to the 
inputs of an AND gate (34) having an output effective to 
trigger and retriggerable monostable multivibrator (50) having 
an energized output period longer in duration than a cycle of 
the rectangular voltage wave to drive the wiper motor when 
the level of moisture on the window in the vicinity of the 
capacitor is sufficiently high. The first delay circuit may be 
adjustable by the vehicle operator to vary the moisture 
sensitivity of the system. If the capacitive sensing element is 
placed within the wipe pattern just above the inner wipe 
position, a fully automatic control may be provided.
Patent EP-0190769-A3 (EP)
Title: Liquid stable polymer/polyol composition and the use there of for producing polyurethanes
IPC: C08G18/63
Filed: 1986-02-07
Abstract: A normally liquid, stable polymer/polyol composition which imparts improved combustion resistance to polyurethane foams prepared therefrom while retaining satisfactory foam tensile properties are formed by polymerizing in the presence of a free radical catalyst and in the essential absence of an alkyl mercaptan, (1) from about 25 to about 60 weight percent of an ethylenically unsaturated monomer or monomers, for example, a mixture of acrylonitrile and styrene in weight ratio respectively of 25:75 to 0:100, dissolved or dispersed in (2) from about 40 to about 75 weight precent of a polyol comprising a base polyol having a hydroxyl number of less than about 150, wherein the polymer is characterized by a crosslinking coefficient of less than 55 and an intrinsic viscosity of at least 0.30.The resulting polymer/polyol composition is treated to reduce the product viscosity to essentially the indigenous system viscosity in polymer/polyol compositions of this type.
Patent EP-0224226-A3 (EP)
IPC: G06K7/08
Filed: 1986-11-22
Abstract: 1. Identifikationssystem  
         2. Ein System zur Kennzeichnung und Identifizierung von Gegen­
ständen, insbesondere in Fertigungsprozessen benötigten 
Arbeitsmitteln wie Werkzeugen und Werkstückträgern, hat 
eine elektronisch lesbare Kennzeichnung aufweisende Module 
(4), die an den zu kennzeichnenden Gegenständen (1) anzu­
ordnen sind, sowie eine Auswerteeinrichtung mit wenigstens 
einem die Kennzeichnung zu lesen vermögenden Aufnehmer. 
Jeder Modul enthält wenigstens einen Schwingkreis (5, 6, 7) 
zur Erzeugung einer für ihn kennzeichnenden Resonanzfrequenz 
oder Resonanzfrequenzkombination. Es ist eine der Anzahl der 
unterschiedlichen Elemente des gewählten Kennzeichnungscodes 
entsprechende Anzahl unterschiedlicher Resonanzfrequenzen 
oder Resonanzfrequenzkombinationen vorgesehen, und die 
Resonanzfrequenz oder Resonanzfrequenzkombination jedes Mo­
duls (4) ist entsprechend einer dieser Frequenzen od. Frequenz­
kombinationen gewählt. Die am Gegenstand (1) festzulegenden 
Module (4) sind entsprechend den für die Darstellung der 
Kennzeichnung des Gegenstandes (1) im gewählten Code erfor­
derlichen Elementen ausgewählt und angeordnet.  
         3. Figur 2
Patent EP-0197731-A3 (EP)
IPC: D21C9/18
Filed: 1986-03-27
Abstract: Apparatus for thickening a suspension of paper making 
pulp in water employs a pair of endless perforate belts (30, 
31), referred to as wires since they are like paper machine 
forming wires - one inside the other - which at the inlet end of 
the apparatus are trained around two spaced rolls (23, 25) 
from which they converge to wrap a third rill (20) and thereby 
define a generally V-shaped horizontally extending space 
into which the stock to be thickened is delivered by a 
headbox (50) positioned between the two wires. The result­
ing sandwich of wire-pulp-wire is then caused to wrap the 
major portion of the third roll (20) so that it reverses its 
direction and then travels around additional rolls (33, 23) 
until it completes the major part of a loop, during which 
travel, drainage through the outside wire (31) takes place. 
When the sandwich reaches this position, the wires separate, 
pass in diverging relation above and below a trough (60) in 
which the thickened pulp is collected, above and below the 
headbox (50), and then reconverge to continue the opera­
tion.
Patent EP-0216545-A3 (EP)
IPC: H04M3/22
Filed: 1986-09-04
Abstract: A system for providing remote services and maintenance 
functions including a voice subsystem adapted to rceive voice 
and DTMF signals that can be used to control the execution of 
a plurality of service and maintenance tests. The system also 
includes a programmed control subsystem that provides 
voice based response and conveyance of results of such 
maintenance services and tests to field personnel.
Patent EP-0236977-A3 (EP)
IPC: C07K14/18
Filed: 1987-03-06
Abstract: Vaccines including recombinant vaccines for 
immunizing animal hosts against togavirus infection 
such as bovine viral diarrhea and hog cholera viruses 
are disclosed. The DNA sequences encoding an 
immunogenic portion of Togavirus protein are used to 
generate peptide-containing vaccines carried in 
vaccinia and to design synthetic peptides which produce 
antibodies that protect hosts from Togavirus invasion 
together with methods for their production and use are 
provided.
Patent EP-0249901-A3 (EP)
IPC: B41K1/40
Filed: 1987-06-12
Abstract: A self-inking, automatic rubber stamping device (10), comprising a 
rubber stamp support plate (22) moveable between a face-down, 
stamping position and a retracted position where it faces an 
ink pad (18). The ink pad is mounted in a vertical position, and 
the movement of the plate is governed by a combination of 
guide-slots (34, 36, 38, 40) 
so that during non-use of the device, the rubber 
stamp is not pressed against the ink pad, but kept apart 
therefrom. During every stamping cycle, the plate first 
approaches the pad to become wetted with ink, and then 
retracts and becomes overturned into the face-down stamping 
position.
Patent EP-0257382-A3 (EP)
Title: Method for stabilizing the soil
IPC: E02D17/20
Filed: 1987-08-05
Abstract: The stabilising of piled-up soil (E) is performed by means of tubular reinforcing elements (1), which are laid in the soil. A flexible, tubular infiltration reinforcement (2), which is permeable to a binder suspension and is preferably produced from a geotextile, encloses a rigid feeding tube (3), which does not collapse under soil pressure. The aqueous binder suspension is fed to the infiltration reinforcement (2) through outlet openings (3a) in this feeding tube. The said suspension flows through the permeable infiltration reinforcement (2) and seeps in the direction of the arrows into the surrounding soil, where the binder solidifies. The reinforcing elements consequently serve at the same time for binder distribution and as a safeguard against tensile stress. <IMAGE>
Patent EP-0267664-A3 (EP)
IPC: G01G23/37
Filed: 1987-05-18
Abstract: For a system such as a combinational weighing 
system that requires a large number of parameters to 
be set for its operation, groups of parameters which 
frequently assume same sets of values are identified, 
and each of such sets is assigned a reservation 
number. Memory space for storing values assumed by 
the parameters can be reduced if they are grouped by 
such frequently occurring combinations and the user 
specifies a single reservation number instead of 
specifying values of the individual parameters. 
Selection of operating condition is effected by an 
input device with a touch screen (50). For some 
parameters, currently set values are displayed as a 
bar graph and a user can set or reset a value 
directly on the screen by moving a cursor on the bar 
graph.
Patent EP-0255313-A3 (EP)
Title: Condenser
IPC: F28F1/02
Filed: 1987-07-27
Abstract: A condenser (10) for use in a car cooling system, comprising a pair of parallel headers (13, 14), a plurality of tubular elements (11) whose opposite ends are connected to the headers (13, 14) and fins (12) provided in the air paths between adjacent tubular elements (11), each of the headers (13, 14) being made of a cylindrical pipe of aluminum and each of the tubular elements (11) being made of a flattened hollow tube of extruded aluminum, the opposite ends of the tubular elements (11) being inserted into slits (15) provided in the headers (13, 14) and soldered therein so as to be liquid-tight.
Patent EP-0270209-A3 (EP)
IPC: H01Q5/42
Filed: 1987-09-09
Abstract: A circularly polarised antenna including first and 
second multiple patch antenna structures dimensioned to 
operate at two distinct frequencies, each antenna structure 
consisting of four shorted patches, the patches (11a) of the 
first structure being spaced from a ground plane (10) by 
dielectric material (12), the patches (14a) of the second structure 
being spaced from the patches of the first structure by 
dielectric material (13), the patches of the second structure 
each overlying a corresponding patch of the first structure 
and each having a dimension λ m   (2) /4 which is less than the 
dimension λ m   (1) /4 of the corresponding patch of the first 
structure, with feed means (16a, 17a) for each of the patches, the 
patches of both structures being disposed in the planes of 
the patches so that the radiating edges of the two patch 
structures form superimposed antenna structures.
Patent EP-0273609-A3 (EP)
IPC: A23G1/20
Filed: 1987-12-04
Abstract: A method of forming a multi-colour chocolate product, 
includes the steps of applying a first colour 
chocolate into a chocolate mould (70) having a planar upper 
surface and recesses (70a) formed therein which form a sharp 
angle at the junction of the recesses with the planar 
upper surface; squeegeeing the first colour chocolate 
across the planar upper surface such that the first 
colour chocolate (72) fills the recesses and is scraped 
from the planar upper surface; permitting the first 
colour chocolate to at least partially harden; 
applying a second colour chocolate (76) into the chocolate 
mould on the planar upper surface thereof; permitting 
the second colour chocolate to harden to form the 
multi-colour chocolate product; and removing the 
multi-colour chocolate product from the chocolate 
mould. The chocolate mould is preferably formed by 
forming a negative plate (34) having an upper surface and 
recesses therein defining a pattern, such that the 
recesses form a sharp angle between the junction of 
the recesses with the upper surface; forming a 
positive intermould (54) from the negative plate; and 
 
 
forming the chocolate mould from the positive 
intermould, with the chocolate mould having an upper 
surface and recesses therein defining the pattern, 
such that the recesses form a sharp angle between the 
junction of the recesses with the upper surface.
Patent EP-0265406-A3 (EP)
IPC: B41F15/40
Filed: 1987-10-14
Abstract: The invention relates to a silkscreen printer (1) which 
comprises a printing table (2) which can be moved to a 
first position (printing position) to support material 
(3) when a pattern is applied thereto with the aid of a 
stencil and squeegee (4). A further table (5) is arranged 
for horizontal movement from a second position, located to 
one side of the printer, to a first position which is 
located in the printer and which corresponds to the print­
ing position of the printing table (2) when the printing 
table (2) occupies its second position.  
     It is suggested that Figure 3 is published together with 
the abstract.
Patent EP-0294835-A3 (EP)
IPC: B65G65/00
Filed: 1988-06-10
Abstract: Arrangement for feeding and removal of articles to be 
treated, where said articles stored on pallets plates (14) are by a 
sweeping movement subsequently fed to conveying means (5) and 
possibly after treatment returned to said pallet plates (14) of 
a compact pallet (2), whereby a rather limited floor space is 
required for accomplishment of this task.
Patent EP-0304892-A3 (EP)
Title: Allignment method for positioning textual and graphic objects
IPC: G06F3/048
Filed: 1988-08-24
Abstract: The present invention includes a method of 
displaying multiple objects on a display terminal wherein 
each of the objects is positioned by referenced to a 
previous object. The previously positioned object is 
referred to as the anchor object. The object being 
positioned relative to the anchor object is called the 
aligned object. The position of the aligned object 
relative to the anchor object is specified by two 
alignment points, one on the aligned object and one on the 
anchor object, and the directed distance between those two 
points.