baber/WOPTO huggingface dataset:
Patent EP-0127534-A3 (EP)
Title: Training apparatus for practising a mother tongue or a foreign language with regard to its complete assimilation
IPC: G09B5/04
Filed: 1984-05-18
Abstract: An apparatus for assisting the practice of the mother tongue or a foreign language, with a view to total assimilation thereof, comprises a standard signal generator constituted by a mobile support of sound recordings on which are previously recorded, independently of one another, blocks of phrases or words, expressed in the language to be assimilated by a subject. A reader of these blocks of information emits the standard signals. An analysis and comparison circuit compares a standard signal and a vocal signal which corresponds to the word pronounced by the user, based on at least one parameter. When the vocal signal is not within a predetermined tolerance of the standard signal, the standard signal is repeated. If the vocal signal is within the tolerance, the next standard signal is generated. In this way, the user repeats each word until he pronounces it correctly.
Patent EP-0128888-A3 (EP)
Title: Method and device for mounting electronic components on a printed circuit card
IPC: H05K13/04
Filed: 1984-06-07
Abstract: When mounting pinless electronic components (26) on the conductor path side of a printed circuit card (22), the components are oriented in a predetermined manner, depending on the desired orientation at the mounting site, in component trays (18) from which the components are transferred to the printed circuit card (22) by means of a manually operated suction device (20). On the conductor path side of the printed circuit card, an adhesive material has previously been applied to the intended mounting sites of the components, the suction force of the suction device being set at a lower value than the adhesive force of the adhesive material.In addition to a number of component trays (18), a mounting table (14) with a rotatable holder for the printed circuit cards, a program-controlled indicator system for indicating the relevant trays and mounting sites, and a suction device (20) for manually transferring the components (26) from the trays (18) to the printed circuit card (22), the device according to the present invention has been provided with a surface profiling (25), preferably in the form of grooves, adapted to determine the intended component orientation and to intercept said components. The device also has a movable wrist support ruler (16) for quick and accurate alignment of the components (26) with respect to the intented mounting sites, and in the suction line of the suction device (20), a pressure sensing element may be provided for sensing when a component has been placed on the printed circuit card.
Patent EP-0114157-A3 (EP)
Title: Device for the continuous and automatic opening and emptying of bags
IPC: B65B69/00
Filed: 1984-01-06
Abstract: 1. Device for continuously opening and emptying bags, comprising a housing (1), whether modular or not, and placed on a frame (2), a bag movement system, usually an endless conveyor belt (4), which can be fitted at the sides with a rim or lip to prevent spillage of the product, a bag cutting system consisting of one or more rotary cutting devices (7) capable of opening bags on three edges, in the front and laterally, and a system for the removal of empty bags characterized by the fact that the system for the removal of empty bags consists, on the one hand, of oscillating guiding elements (9) and, on the other hand of a set of rollers (10) preferably shaped like small wheels, said system comprising moreover a detection system causing, in an oscillation movement, upward displacement of the guiding elements (9).
Patent EP-0153642-A3 (EP)
IPC: B01J31/22
Filed: 1985-02-11
Abstract: Monomere aromatische Hydroxyurethane werden her­
gestellt, indem man eine aromatische Verbindung, die pro 
Molekül mindestens eine direkt an einen aromatischen Kern 
gebundene Hydroxylgruppe und mindestens eine Nitro-, 
Nitroso, Azo- oder Azoxygruppe enthält mit einer organi­
schen Hydroxyverbindung und Kohlenmonoxid in Gegen­
wart spezieller Katalysatoren umsetzt.
Patent EP-0154281-A3 (EP)
Title: Process and apparatus for cement manufacture
IPC: C04B7/48
Filed: 1985-02-26
Abstract: 1. A method of manufacturing cement, in which raw material passing through a preheating calcining and sintering zone is roasted to form clinker which is cooled and ground to form a powdery final cement produkt, in which substances which disrupt the roasting process, particularly substances which tend to become concentrated in the circulation, such as sulphides, clorides, alkalies and/or heavy metals are branched off from the roasting process with the aid of a partial gas outlet (bypass) at least until the non toxic limit is reached, characterised in that an intermediate product is manufactured from the clinker by addition of additives, that gas obtained during partial gas outlet and/or substances contained therein are introduced into the intermediate product at least partially and that the intermediate produkt is ground to form the final cement product.
Patent EP-0156383-A3 (EP)
IPC: H01J61/82
Filed: 1985-03-27
Abstract: A low wattage single-ended metal halide arc discharge 
lamp has an isothermal arc chamber with an outer diameter 
(t) substantially equal to the product of a first constant and 
the lamp wattage plus a second constant; a fill gas and a pair 
of electrical conductors sealed into and passing through one 
end of the arc chamber to provide a pair of electrodes therein 
having a spacing therebetween of a distance to provide a 
substantially uniform current for lamps in the range of about 
35 to 150 watts.
Patent EP-0171010-A3 (EP)
IPC: B41J2/335
Filed: 1985-07-29
Abstract: A thermal head which comprises an electrically insulat­
ing substrate, a glaze layer laid thereon, a heating resistor 
layer laid on the glaze layer, a plurality of first layer conduc­
tors laid on the heating resistor layer and provided at pre­
determined distances, a protective film laid on the heating 
resistor layer, and a plurality of second layer conductors 
counterposed to the first layer conductors and laid on the 
first layer conductors through an interlayer insulating film, 
where the interlayer insulating layer is in a two layer struc­
ture of an inorganic insulating material layer having a com­
pressive stress and an organic insulating material layer, 
and the organic insulating material layer is positioned on 
the second layer conductor side. The thermal head as struc­
tured above is free from a problem of crack formation on the 
interlayer insulating layer, causing a short circuit and free 
from a problem of discontinuation of the second layer con­
ductors.
Patent EP-0188715-A3 (EP)
IPC: B04B9/12
Filed: 1985-12-05
Abstract: Betriebstechnische Gründe können es bei Zentrifugen 
erforderlich machen, den Verfahrensraum vom Antriebs­
raum exakt zu trennen. Um bei stehend gelagerten schwin­
gungsisolierten Zentrifugen den Verfahrensraum im oberen 
von dem Antriebsraum im unteren Bereich der Zentrifuge 
abdichtend zu trennen, ist ein medienundurchlässiges und 
Relativbewegungen zwischen dem Zentrifugengehäuse und 
der Aufstellfläche zulassendes Dichtelement vorgesehen.  
     Auf diese Weise ist eine exakte Trennung von Verfah­
rens- und Antriebsraum ohne Beeinträchtigung der Schwin­
gungsisolierung möglich.
Patent EP-0187358-A3 (EP)
IPC: B01D29/11
Filed: 1985-12-20
Abstract: The present invention provides a filter element made 
wholly of fluorocarbon resin and production thereof. As the 
filter element is wholly made of fluorocarbon resin, it has an 
excellent chemicals resistance, and temperature resistance 
and is free from metal leaching. Though it has been difficult 
to produce such a fluorocarbon filter element free from 
leakage, in the present invention it can be produced at high 
yield.
Patent EP-0186423-A3 (EP)
IPC: H05K7/00
Filed: 1985-12-17
Abstract: A lift-truck is provided with an electromagnetic retarder 
(1) coupled in its drive train so that an electromagnetic 
braking effect may be applied thereto. The retarder may be 
mounted on the gearbox (2), in the propellor shaft (4), or on 
an axle (3) of the vehicle. The retarder may be operated by a 
hand lever (8) or may be connected to the brake pedal or 
accelerator pedal of the lift-truck.
Patent EP-0189916-A3 (EP)
IPC: A61K31/545
Filed: 1986-01-29
Abstract: Described herein are 3-(pyrrolidinio)methyl-3-cephem 
derivatives represented by the general formula: 
  
wherein Y stands for CH or nitrogen atom, R₁ and R₂ are the 
same or different, and represent a lower alkyl group, R₃ 
denotes a hydroxy-substituted lower alkyl group, a lower 
alkyl group, or a carbamoyl group, and when Y stands for 
CH, R₃ denotes a hydroxy-substituted lower alkyl group. The 
derivative is useful as an antibacterial composition as well as 
in a process of making the same. Also described herein is a 
process for the production of the derivative.
Patent EP-0195985-A3 (EP)
Title: Capacitive pressure sensor
IPC: G01L9/12
Filed: 1986-03-14
Abstract: 1. A capacitive pressure sensor with a silicon membrane (22) and with a common first electrode (100), which, with a second electrode (62) and a third electrode (64), forms in each case a capacitor (C1 or C2 ), characterised in that the second and third electrodes (62, 64) are arranged in mirror image to each other, relative to a plane of symmetry, which stands perpendicular to the surface of the silicon membrane (22) and divides the silicon membrane (22) and the first electrode (100) into two equal halves.
Patent EP-0196641-A3 (EP)
IPC: A23G4/10
Filed: 1986-03-27
Abstract: Sugarless stick chewing gum which is flexible for 
extended shelf life periods is made with cooked aqueous 
hydrogenated starch hydrolysate having a moisture content 
of about 8 ± 4%, and which may also contain glycerine.
Patent EP-0200127-A3 (EP)
IPC: D01G9/00
Filed: 1986-04-19
Abstract: Um bei einer Vorrichtung zum Mischen von Textilfasern, 
bestehend aus einer Mischkammer-Beschickungseinrichtung (30), 
einer im Bereich des Kammerbodens angeordneten Faser-Fördereinrichtung 
(8) und einem im Bereich einer Kammer-Stirnwand 
angeordneten Mischräumer (3), dem das in der 
Mischkammer befindliche Fasermaterial mittels der Faser-Fördereinrichtung 
zugeführt wird, die für das mehrfache 
Ummischen der Fasermaterialpartie bisher notwendige 
zweite Mischkammer vermeiden zu können, ist die erfindungsgemäße 
Vorrichtung dadurch gekennzeichnet, daß der 
Mischräumer mittels einer Rohrweiche (13) einerseits an eine 
Einrichtung zur Weiterverarbeitung des Fasermaterials 
und andererseits an die im Bereich der dem Mischräumer 
gegenüberliegenden Kammer-Stirnwand (9) befindliche Beschickungseinrichtung 
anschließbar ist.
Patent EP-0209852-A3 (EP)
Title: Head support as an auxiliary piece of furniture for beds or the like for the examination and treatment of patients lying on the belly
IPC: A61G13/00
Filed: 1986-07-17
Abstract: 1. Head rest in the form of an auxiliary fitting for couches for the examination and treatment of patients, with a three-legged stand with a height adjustable, vertical telescopic central support for the head part, in which the central support is formed of a lower tube (3) and an upper tube (8) slideably guided in the lower tube and a fixing screw (12) for fixing the upper tube in the lower tube, and in which the top end of the upper tube (8) is provided with a swivel bearing (11) having a slot (12) for receiving a supporting frame (13) for the head part (14), characterised in that the head part is adapted as a padded head rest for patients in the face down position and that the head part (14) is padded and provided with an oval recess (18) for receiving the face portion of the head.
Patent EP-0215303-A3 (EP)
IPC: A01N53/00
Filed: 1986-08-14
Abstract: The present invention provides for a method 
of improving the stability of an aqueous insecticidal 
formulation for storage in polyvinyl chloride con­
tainers characterized by adding to the formulation an 
amount of nonionic surfactanct selected from alkylphenol 
ethoxylates, ethoxylated primary alcohols, polyoxyethy­
lene thioethers or mixtures thereof and having an HLB 
values of between about 10 and about 14. The pyre­
throids can be synthetic or naturally occurring pyre­
throids. Additionally, the present invention relates 
to improved pyrethroid insecticidal formulations that 
are stable in PVC containers.
Patent EP-0224185-A3 (EP)
IPC: H01S5/0683
Filed: 1986-11-18
Abstract: A laser diode driving circuit has a photodiode (PD) for 
monitoring the light output from the laser diode (LD) and 
generating a current corresponding to the light output, a 
reference current selector (J₁) which selects a required 
reference current from a plurality of reference current 
sources, and an amplifying apparatus (A₁) which, by receiv­
ing a signal corresponding to the photovoltaic current, 
controls the forward current of the laser diode (LD) to bring 
the photovoltaic current to a selected reference current. 
Alternatively, the laser diode circuit has a voltage converting 
means which generates a signal voltage corresponding to 
the photovoltaic current, a reference voltage selector which 
selects a required reference voltage from a plurality of 
reference voltage sources and an amplifying apparatus 
which, by receiving the signal voltage and a selected 
reference voltage, controls the forward current of the laser 
diode to bring the signal voltage to be equal to the selected 
reference voltage.
Patent EP-0199477-A3 (EP)
Title: Combination collar and muzzle humane training aid
IPC: B68B1/02
Filed: 1986-04-01
Abstract: A combination collar and muzzle (10) is used as a humane method of restraining, controlling, and achieving obedient behavior of animals, dogs in particular. A collar member or loop (12) encircles the neck immediately behind the ears, and a second loop (13) encircles the upper and lower jaws of the animal to form a type of a figure eight combination collar and muzzle. The two loops (12, 13) are coupled together with a ring (15) behind the jaw. The loops (12, 13) are slidably connected so that when a leash (26) is attached to the portion of the muzzle loop (13) extending out from the connecting ring it will slide easily and at the same time will exert a downward pressure on the neck immediately behind the ears. Pressure is thus simultaneously applied to nerves and muscles tending to control the dog humanely and without choking or applying pressure to the trachea and larynx. The simultaneous pressure serves to calm and control the dog in a precise and effective manner without injury or choking and achieves precise, active and effective control and calmness without injuring the dog.
Patent EP-0207729-A3 (EP)
IPC: A61N5/02
Filed: 1986-06-25
Abstract: An applicator for radiating electromagnetic energy to local 
regions of body tissue (100) where the applicator (71) includes a radiation 
apparatus (200) that emits electromagnetic radiation into the body tissue 
(100) and further includes a temperature sensing apparatus (14) that 
provides an indication of the adjacent body tissue temperature. In an 
embodiment, the applicator (71) includes a thermistor connected between 
the center conductor and an outer conductor of a coaxial cable (91) where 
the center conductor extends beyond the extension of the outer conductor 
for radiating electromagnetic energy. In another embodiment, a method is 
provided for operating the radiation applicator including the temperature 
sensor whereby direct current is provided across the applicator (71) and 
the resulting direct current voltage is measured. The applicator is then 
supplied intermittently with high frequency electromagnetic energy. The 
voltage during the application of energy provides the power output of the 
applicator and the voltage during the absence of the energy provides a 
temperature indication of the surrounding body tissue. Still further, an 
electromagnetic hyperthermia system is provided that includes an 
electromagnetic radiation source (12) connected to a plurality of radiation 
applicators (200) that each include the temperature sensors. A control 
device (18, 37-40 and 42, 44, 46 and 48) is interconnected between the 
radiation source and the applicator that controls the radiation output from 
the applicators in accordance with the temperatures sensed, and with a 
desired heating pattern.
Patent EP-0220913-A3 (EP)
IPC: D01C1/04
Filed: 1986-10-20
Abstract: In the method the cut flax or other rettable plant is 
treated with an SPS-ase preparation producible by means of a strain 
belonging to the genus Aspergillus, preferably to Aspergillus 
japonicus or Aspergillus aculeatus, in an aqueous medium until the 
retting is completed or substantially completed, whereafter, if 
desired, the retted flax or other rettable plant is decolourized by 
being exposed to a moderate bleaching procedure only. In this 
manner a number of technical advantages are obtained, especially a 
tremendous time saving, a higher yield, a higher strength, a 
lighter colour and a better reproducibility.
Patent EP-0214098-A3 (EP)
Title: Device for affixing a deodorant to a toilet bowl
IPC: E03D9/052
Filed: 1986-08-20
Abstract: 1. Device for affixing a motor-driven deodoriser (6) to a toilet bowl (14), having a suction-removal nozzle (1) which is intended to rest on the upper bowl rim (17) and communicates with the deodoriser (6), the suction-removal nozzle (1) being arranged between the fastening screws (18) which serve for the pivotable mounting of the annular seat (16) on the toilet bowl (14), and being affixed by means of the said fastening screws, characterized in that the suction-removal nozzle (1) has two lateral flanges (3) through which the fastening screws (18) pass, and lateral openings (11) into which an elongate, hollow transverse supporting member (2) which can be displaced in the axial direction and, in the region of the suction-removal nozzle (1), is provided with a through opening (8), is matingly inserted, the end (13) of the transverse supporting member (11) adjacent to this through opening (8) is closed, and an attachment member (5) for accommodating the deodoriser (6) is present at the other end of the transverse supporting member (2), and the transverse supporting member (2) can be inserted into the openings (11) of the suction-removal nozzle (1) either on the right-hand or the left-hand side.
Patent EP-0229614-A3 (EP)
Title: Process for the selective regeneration of mediators and catalyst therefor
IPC: B01J23/00
Filed: 1987-01-03
Abstract: Surfactant-modified metal catalysts which can be used in a process for hydrogenating mediators.
Patent EP-0229020-A3 (EP)
IPC: B65D88/16
Filed: 1987-01-08
Abstract: The container comprises an outer load-carrying con­
tainer (9) with lifting loop(s) (l0), and at least one 
filling opening (6) and a liner (7) of tube-shaped 
piece of material (8) where two sides are closed with 
welds (2) at a distance from the side edges (ll, l4) 
of the length of material (8) so that a skirt (3) is 
formed outside the welds (2) which allows air in the 
liner to escape through the openings (l3) between the 
welds. The welds (2) are interrupted and overlapped at 
a distance, preferably 0% < a < 50% of the liner's 
total side length. The liner is placed in the outer 
container (9) such that the welded seams (2) with the 
skirt (3) are parallel to the vertical axis of the 
container (9), and is fastened thereto by side seams 
(l7). The liner (7) has an opening (4) for filling of 
bulk material, and it may have a gusset (l) which pre­
ferably has a height of up to l/4 of the flat width of 
the liner (7) between the welds (2).
Patent EP-0237914-A3 (EP)
Title: Method of producing electrochemical gas sensors
IPC: G01N27/416
Filed: 1987-03-10
Abstract: In the method according to the invention of producing electrochemical gas sensors having at least one measuring electrode consisting of metal sheet and one counterelectrode, optionally an additional reference electrode, and also a gel electrolyte between measuring and counterelectrode, the gel electrolyte material is first subjected to a vacuum treatment for the purpose of degassing, and then to a polymerisation process. Only then is the metal sheet for the measuring and/or counterelectrode applied to the surface of the polymerised gel electrolyte. Because of the precise, uniform and continuous contact between the electrodes and the gel thereby achieved, the sensitivity, the reproducibility and the long-term stability can be substantially improved and the response and decay times of the gas sensors appreciably shortened. The production method can be optimised still further by applying a plastic film to the surface of the gel electrolyte before the polymerisation process. <IMAGE>
Patent EP-0254811-A3 (EP)
Title: Coated ion exchange resins
IPC: A61K9/18
Filed: 1987-04-14
Abstract: Sulfonic acid cationic exchange resin particles which have been treated to improve their coatability with up to about 20% by weight of a compound selected from hydroxypropylmethyl cellulose, hydroxypropyl cellulose, hydroxypropyl sorbitol, sorbitol, and polyvinylpyrrolidone.
Patent EP-0257243-A3 (EP)
Title: Process for the preparation of vicinal diols
IPC: C07C29/10
Filed: 1987-07-01
Abstract: A method for the continuous saponification of epoxides with 3-8 carbon atoms at low pressures, preferably atmospheric pressure, and low boiling temperatures with small amounts of water. Yields and selectivities are very high.
Patent EP-0258569-A3 (EP)
IPC: H02P25/034
Filed: 1987-07-03
Abstract: Das vorliegende elektromagnetische Stellelement für Positionie­
rungsaufgaben im Submikrometerbereich besteht aus einer in 
einem hohlzylinderförmigen Permanentmagneten (2) koaxial ange­
ordneten Kombination aus Spulenkörper (3) und Spulenwicklung 
(7). Der Spulenkörper (3) ist an beiden Enden durch scheiben­
förmige Federn (4, 4′) gelagert, die nur eine Auslenkung in 
axialer Richtung ermöglichen.  
     Mit dieser Anordnung ergibt sich ein kompaktes, einfaches 
und hochgenaues Stellelement.
Patent EP-0261367-A3 (EP)
IPC: B66B9/16
Filed: 1987-08-07
Abstract: Die Erfindung betrifft einen mobilen Lastaufzug mit auf 
einem Fahrgestell gelagerten Führungsschienen für eine 
daran verfahrbare Lastenpritsche. Das Wesen der Erfin­
dung liegt darin, daß an dem Fahrgestell fliegend eine 
Stütze gelagert ist, welche einen um die Stütze 
schwenkbaren Ausleger trägt, der seinerseits aus zwei 
schwenkbar zueinander gelagerten Auslegerteilen 
besteht. Am Ende des Auslegers ist eine Lasthebevor­
richtung angeordnet, mittels der Dachziegelstapel und 
dgl. von einer Lagerposition aufgenommen und auf die 
Lastenpritsche verladen werden können.
Patent EP-0268030-A3 (EP)
Title: Potentiometer or adjustable resistorce
IPC: H01C10/14
Filed: 1987-08-28
Abstract: In a potentiometer, for reliability reasons it is necessary for the contact member, which interacts with the resistance track and can be driven by an operating member, to be supported such that it cannot rotate with respect to the resistance track. In order that the operating member can be rotated with respect to the contact member, known potentiometers have a joint between the contact member and the operating member. Such a joint is costly to manufacture. 
<??>In order to permit a rotational movement between the contact member and the operating member, without a joint having to be provided between these two parts, a permanent magnet (10) is arranged on the operating member, as shown in Fig. 1, which permanent magnet (10) interacts with a part (22) of the contact member (15, 16, 22) consisting of a ferro-magnetic material. In the case of a shifting movement of the operating member, the contact member (15, 16, 22) is driven by magnetic force without contact, i.e. is driven along the resistance track. 
<IMAGE>