baber/WOPTO huggingface dataset:
Patent EP-0005699-A1 (EP)
Inventor: STREIM OTTO
IPC: A47J37/07
Filed: 1978-06-01
Abstract: 1. Grilling table with a central table leg formed as a hollow cylinder and, resting on the upper edge of the hollow cylinder, a preferably round table plate, which has a central bore into which a grilling unit extending into the space within the table leg may be inserted with an ash container, a fire grid and a grill grid and which comprises a table plate lower portion and ceramic plates secured to this table plate lower portion, characterised in that the table plate lower portion (19) comprises a material of the following composition : a) about 50 to 58% by weight expanded clay having a variable grain size between 0 and about 8 mm, b) 26 to 30% by weight cement and c) 13 to 18% by weight water and that the ceramic plates (13) comprise a ceramic material of the following composition : a) 45 to 65% by weight fire clay, 0 to 1 mm grain size b) 0 to 6% by weight alumina, calcinated c) 10 to 20% by weight Walmeroder clay, finely ground d) 10 to 20% by weight cleaned kaolin e) 0 to 1.5% by weight flowing agent.
Patent EP-0002343-A1 (EP)
Inventor: GUCKEL HENRY
IPC: H01L29/78
Filed: 1978-11-28
Abstract: An insulated-gate field effect transistor which is adapted for detecting and measuring various chemical properties such as ion activity in a solution. The transistor has a chemically sensitive layer (22) which overlies a portion of a substrate (2) other than that covered by the gate insulator (6). When this chemically sensitive layer (22) is exposed to a solution (32) or other substance, the electric field in the substrate (2) is modified which changes the conductance of the channel between a source region (4) and a drain region (8). The change in conductance is related to the chemical exposure and can be detected with a current meter (52).
Patent EP-0020820-A1 (EP)
Inventor: RUYTER THOMAS JACOBUS
IPC: E02D9/02
Filed: 1979-06-29
Abstract: In a anchor pile hoisting device, a hoisting cable (3) of which cooperates with a wire loop (5) wound around the anchor pile (6), the length of the wire loop is prescribed within narrow limits in order to prevent on the one hand slip of the wire loop with respect to the anchor pile (6) and on the other hand a too high tension in the wire loop (5). 
     In accordance with the invention the length of the wire loop (5) can be adjusted.
Patent EP-0029470-A1 (EP)
Inventor: CORNETTE MAURICE
IPC: A01D46/02
Filed: 1979-12-17
Abstract: Device allowing the mechanical picking of hop stalks 10 grown along stakes, comprising a chassis 4 mounted on a tractor 2, and a basket 6 mounted on an arm 5 articulated on this chassis and capable of being set at the necessary height in relation to the upper end of the hop stalk and its stake, to make it possible to sever this upper end of the stake manually, and a mechanism 17 for severing the base of the same stake, the inclination of the arm being such that it makes it possible to deposit onto a trailer 1, under good conditions, the hop stalk attached to its stake severed at its base and at its upper end.   <IMAGE>
Patent EP-0006289-A1 (EP)
Inventor: PROGELHOF RICHARD CARL
IPC: B29C33/42
Filed: 1979-05-10
Abstract: ©7 Sink-marks (22) on molded plastic articles (14), which result from ribs or bosses (12) are controlled by the use of a mold containing an insulating insert (16) which allows the molded articles to solidify in such a way that a least one surface of the rib or boss is "free" or molten during solidification.
Patent EP-0005113-A1 (EP)
Inventor: DELAUNAY JEAN-PAUL
IPC: C05F3/00
Filed: 1979-04-13
Abstract: 1. Process for the treatment of pigs excreta whereby a calcareous ameliorator is added to the natural liquid excreta, the mixture is left to decant and the liquid part is sent into an oxygenation tank to subject it to oxygenation by blowing of air, characterised in that a quantity of calcareous ameliorator of the order of 100 kilos is added for 12 m**3 of natural liquid excreta, the mixture is left to stand in a decantation tank for a period of 3 to 5 days, the liquid part is separated from the solid part, the liquid part is sent into the oxygenation tank where it is subjected to an evaporation of about 40% of its initial volume, the solid part is left to stand on a storage area, after which the two parts can be used as manure.
Patent EP-0007820-A1 (EP)
Title: Perfectionnement à la suspension d'un groupe de roues de véhicule
Inventor: CHAMBON ANDRE FERNAND
IPC: B60G21/05
Filed: 1979-06-22
Abstract: La présente invention est relative à une suspension perfectionnée pour groupe de roues d'un véhicule comportant des barres de torsion longitudinales attelées aux roues à l'extérieur de longerons 2a et à une lame élastique anti-roulis 6 en 5b au moyen d'une pièce de liaison 7. Selon l'invention, la lame 6 se prolonge en une partie 9, au-delà de la barre de torsion, laquelle partie 9 étant susceptible de prendre appui sur une butée élastique 11 placée entre elle et une partie fixe 2b de la structure lorsque la charge du véhicule dépasse un certain seuil. Application à la construction automobile.
Patent EP-0011541-A1 (EP)
Inventor: ARCHER JEAN FRANCOIS
IPC: F16G15/06
Filed: 1979-11-02
Abstract: La manille présente, à son extrémité opposée au manillon 10, une fente longitudinal médiane dans laquelle on peut engager transversalement le maillon d'extrémité 3a de la chaîne 3; cette manille comporte une portion de maillon auxilliaire 4 pouvant être engagée entre les deux branches de la manille dans ce maillon d'extrémité 3a.
Patent EP-0033752-A1 (EP)
Inventor: KAISER MARK EDWARD
IPC: C07D263/12
Filed: 1980-02-12
Abstract: A cyclodehydration process for preparing 2-oxazolines by reacting in liquid phase (a) an N-(2-hydroxyalkyl)-carboxamide with (b) a small but catalytic amount of an ironcontaining compound that has minimum solubility of at least 100 parts per million in the reaction mixture. The reaction is normally conducted at temperatures of 180°C to 200°C and under reduced pressure. Both 2-H- and 2-substituted-2-oxazolines are prepared by this process. Yields of 83 percent or more are obtained.
Patent EP-0023542-A1 (EP)
Inventor: FISCHER HERMANN
IPC: B41F33/00
Filed: 1980-05-24
Abstract: 1. Device for measuring the adjusting pressure of two printing unit cylinders of a rotary printing press running in opposite directions to one another, using bearing rings, by applying a counter force measured when the two cylinders are lifted, characterised in that at least on one surface of a bearer ring (2) facing away from the printing unit cylinder (3) there is rotatably mounted in a clamping block (4) an eccentric element (13) which can be swung out from the surface of the bearer ring (2) so far that it comes into contact with the clamping block (15) of the opposite printing unit cylinder (16) and can exert the counter force on this.
Patent EP-0023642-A1 (EP)
Title: Verfahren zur Beseitigung von sauren Komponenten aus Abgasen
Inventor: ZOPFF HANS
IPC: B01J20/08
Filed: 1980-07-18
Abstract: Saure Bestandteile, insbesondere HF, HCl, SO2 und SO3, werden aus Abgasen durch Adsorption entfernt. Als Adsorptionsmittel wird ein Gemisch aus Rotschlamm und Erdalkali- bzw. Aluminiumhydroxid, insbesondere Calciumoxid, verwendet, das durch Reaktion von Erdalkalioxiden bzw. Aluminiumoxid mit stöchiometrischen Mengen Wasser in Gegenwart von Rotschlamm hergestellt worden ist.
Patent EP-0027188-A1 (EP)
Inventor: LABORGE SIEGFRIED DIPL-PHYS
IPC: H04M1/10
Filed: 1980-09-23
Abstract: 1. A cradle switch for communications apparatus, comprising a handset (1) including at least one magnet (2a; 5) and a housing (3) of non-magnetic material onto which the handset is adapted to be placed at a predetermined location and which includes at least one dry-reed contact (4; 4') which, when the handset is replaced, is in the range of influence of the magnet thereof, characterized in that to the dry-reed contact(s) (4; 4') within the housing (3) two relays are coupled which cooperate with the dry-reed contact(s) to ensure the switching sequence required for the cradle switch.
Patent EP-0022616-A1 (EP)
Inventor: WARD DONALD LESLIE
IPC: F16B12/02
Filed: 1980-06-03
Abstract: There is disclosed a way of forming, in a simple manner, corner joints or the like in structures, such as articles of furniture incorporation panels of chipboard. 
     A typical corner joint is formed using a connecting member 7 in the form of a length cut from an extrusion of constant cruciform cross-section, adjacent edges of two panels 2, 4 defining the corner being secured in respective diagonally opposite channels of four V-section channels defined by the extrusion, that one of the two remaining channels which faces outwardly from the corner being occupied by a filling member 10. The longitudinally extending edge faces of the two webs 11 of the cruciform cross-section which extend outwardly may be flush with the adjoining outer surfaces of the panels 2, 4 and the filling member to present the appearance of inlays.
Patent EP-0032288-A1 (EP)
Inventor: DUROSS JAMES WIX
IPC: A23L29/00
Filed: 1980-10-24
Abstract: A modified gamma-sorbitol polymorph having improved compressibility and hardness characteristics when formulated into a tablet while also exhibiting an absence or low degree of grit. Under a scanning electron microscope, the sorbitol polymorph of the invention is found to have a disrupted crystalline structure, substantial amounts of relatively large crystals not being coplanar with each other.
Patent EP-0021918-A1 (EP)
Inventor: VASSEUR ROGER ADOLPHE
IPC: A45C13/38
Filed: 1980-06-05
Abstract: Luggage carrying device of the type comprising castors (1) capable of being fastened in a removable manner underneath a suitcase with the aid of linking elements (5, 6), characterised in that the castors (1) are made integral with a flexible plate (3) capable of being held, at right angles, under the edge formed by two adjacent faces (F1, F2) of the suitcase. <IMAGE>
Patent EP-0035621-A1 (EP)
Inventor: ROSES HENRI
IPC: G10G7/02
Filed: 1980-12-26
Abstract: The sound to be identified is transformed into an electric signal applied to an amplifier (11), a filtering circuit (13) and a computer device (20); the computer device comprises a microprocessor (21) and associated memories (22, 23) including a table of identifiable notes and octaves, so as to work out a value representative of the frequency of the sound to be identified, to control the reading in the table of notes (23a) in relation to said worked out value and to control the display of the note read on display means (27) connected to the computer device (20).
Patent EP-0047354-A1 (EP)
Inventor: PFIZENMAIER HEINZ DIPL-ING
IPC: H03H7/40
Filed: 1981-04-08
Abstract: A radiotelephone having a radio-frequency transmitter is proposed, the complex output impedance of which is automatically matched to the base impedance of the transmitting antenna (39) in dependence on the reflection coefficient. For the matching, an adjustable matching network (19) is used, the capacitive or inductive adjusting elements (35, 36) of which are influenced by control voltages (URB, URP), the value of which depends on the phase difference and on the difference in amount between the radio-frequency power emitted by the transmitter output amplifier and the reflected power. <IMAGE>
Patent EP-0065018-A1 (EP)
Inventor: WEBER PAUL-GERHARD
IPC: A47B47/04
Filed: 1981-05-14
Abstract: A particularly sturdy and yet lightweight record rack made of wood consists of a base wall (12), a rear wall (14), two side walls (16, 18) and at least one intermediate wall (20), the side walls (16, 18) and the intermediate wall (20) being formed by rectangular wooden frames (22) of identical dimensions which are connected to one another by base-wall or rear-wall strips (24 or 26), the surfaces (28) of these wooden strips (24, 26), which face outwards in relation to the record rack (10), being aligned with the front edge surfaces (30) of the wooden frames (22) and thus forming a continuous outer surface for the base wall (12) and the rear wall (14). <IMAGE>
Patent EP-0050865-A1 (EP)
Inventor: SILLNER GEORG
IPC: B65H45/107
Filed: 1981-10-24
Abstract: 1. Device for the meandering-like laying of bands, ribbons, belts or similar endless strip-like materials, in particular belt bands containing electrical or electronic components, characterised by a collecting platform (1) to accomodate the folded belt band (4) with a I-slit (6) in the floor (5) of the platform (1) and a rotation device (16) associated with the slit (6) with at least one axially movable slide member (20, 20', ...), which can rotate together with the rotation device (16) and has a pin (21, 21', ...) passing through the slit (6) and in engagement with the belt band (4).
Patent EP-0052272-A1 (EP)
Inventor: MAGER WERNER
IPC: B08B9/043
Filed: 1981-10-28
Abstract: In the winch, which is arranged in the sewer itself, the winch frame (4) carries clamping devices (8, 9, 10, 11, 12, 13), which can be clamped with the aid of flexible large-area clamping pads (9, 13) on at least two opposite wall sections of the sewer (1). In this connection, the clamping pads (9, 13) can seal a part of the sewer cross-section starting from the bottom (2a; 2b) of the sewer, by virtue of their shape and arrangement. The clamping pads (9, 13) can be capable of being clamped at the roof and at the bottom of the sewer, and the clamping pad or pads (9) that can be clamped against the bottom (2a, 2b) can be carried by a baseplate (8) of the winch frame (4), and the clamping pad or pads (13) that can be clamped against the roof can be carried by a roof plate (12) which can be adjusted in height by means of vertically acting adjusting devices (10, 11) arranged on the winch frame (4). Furthermore, the winch can have a displaceable self-tracking undercarriage (5; 20, 21) on the sewer wall. <IMAGE>
Patent EP-0040096-A1 (EP)
Inventor: DAWSON GORDON BERTRAM
IPC: E21D11/30
Filed: 1981-05-12
Abstract: A yieldable support element particularly for supporting the ends of mine roof support girders.The support element (2) allowing controlled movement ofthe support girder when the load reaches a level above which damage could occur, and comprising a hollow tubular housing (3) surrounding the end of the girder and containing a block (4) of foamed concrete or similar material which supports the girder. The compressive strength of the foam concrete determines the yield pressure for the support element.
Patent EP-0040958-A1 (EP)
Inventor: MCGARRY ERROL JAMES
IPC: C07C69/533
Filed: 1981-05-21
Abstract: The invention concerns a process for the preparation of y-unsaturated carboxylic acid esters by the slow addition, in the presence of an acid catalyst, of an allyl alcohol to triethyl orthoacetate heated to a temperature at or near its boiling point.
Patent EP-0075636-A1 (EP)
Inventor: JOURNE PHILIPPE
IPC: A01G27/06
Filed: 1981-09-29
Abstract: Watering device for plants in a pot (4) comprising a water reservoir (9, 11) and a wick (10) providing capillary communication between said reservoir (9, 11) and said pot (4). This device is characterised in that said wick (10) connects the water reservoir (9, 11) to the upper part of the pot (4). Thanks to the fact that the water is fed in over the top of the pot (4), the roots of the plants receive better watering throughout the whole volume of the pot and it is possible to move said pot. <IMAGE>
Patent EP-0058290-A1 (EP)
Inventor: ANDERSSON INGMAR
IPC: E01C7/26
Filed: 1981-12-08
Abstract: A method of manufacturing and a use of a compression resistance and high stable surfacing mass for heavy loaded surfaces, especially for strong traffic and heavily loaded street and road sections and mainly comprising a stone material which is bound by an asphalt mass. The surfacing mass is manufactured by heating asphalt at least to the recommended temperature for mixing asphalt with a stone material, and before or after the admixing of asphalt with the stone material a fibre material is added, especially a mineral fibre having an average fibre diameter of between 1 µm and 5 um in an amount of about 0.5-20% of weight in relation to the asphalt weight, and the fibre material is mixed homogenously so as to throughout provide substantially separate fibres in the asphalt phase. When admixing the fibre material before adhesion of the asphalt to the stone material the temperature of the asphalt is preferably increased to 20-40°C above the temperature for mixing the asphalt mass into the stone material, and after a homogenous mixing of asphalt and fibre the asphalt mass is cooled to the said admixing temperature, whereupon the asphalt-fibre mass is mixed homogenously with the stone material.
Patent EP-0064053-A1 (EP)
Title: Wagon a plateforme surbaissee pour le ferroutage de vehicules automobiles et de conteneurs geants
Inventor: BEHRENS RUDOLF
IPC: B61D47/00
Filed: 1981-01-31
Abstract: Le wagon a plateforme surbaissee (1, 1a) comprend une plateforme de chargement pouvant etre pivotee hors de l'axe du train et relativement par rapport aux bogies, ce qui permet de la charger et la decharger. Les extremites de la plateforme peuvent etre reliees a une rampe de chargement et de dechargement. Les bogies (2, 3) se joignent a un pont surbaisse (10, 10a) qui est muni d'un fond servant de surface de chargement et de hauteur inferieure a celle de la surface d'appui (7) de chaque bogie (2, 3). La surface d'appui (7) de chaque bogie (2, 3) comprend des rails de guidage courbes (22, 22a) sur lequels peuvent rouler des moyens de guidage (23, 23a) prevus sur les parties d'extremites (14, 14a, 15, 15a, 16, 16a) du pont (10, 10a). Une cremaillere circulaire (24, 24a) est disposee dans la surface d'appui (7) des batis (6) des bogies, qui coopere avec un pignon (37) d'un entrainement par engrenage (25, 25a) situe sur chaque extremite du pont surbaisse (10, 10a).
Patent EP-0060395-A1 (EP)
Inventor: MEURER EBERHARD
IPC: E06B7/28
Filed: 1982-02-12
Abstract: 1. Door system comprising a housing (1, 1') and a mounting plate for jointly receiving individual functional units (2) such as name plates, bell buttons, door loudspeakers and the like, characterized in that a) the mounting plate is in the form of a raster frame (8, 8') having either a single raster opening (6) or plural raster openings (12-15) defined by webs (7), b) the housing (1, 1') is hingedly and lockably connected to the raster frame (8, 8'), c) the functional units (2) which fit into the raster openings (6; 12-15) are adapted to be joined to the raster frame (8, 8') and are formed with facing edges (5) for completely covering the raster frame (8, 8') and the webs (7) thereof, respectively, and d) sealing and facing means (3, 4, 10, 48, 51) are provided.
Patent EP-0058982-A1 (EP)
Inventor: CASTELLINO PAOLO
IPC: H04M11/06
Filed: 1982-02-22
Abstract: Speech/data discrimination device, which, resorting to simple digital filters, takes into due account data modulation rates to decide whether to operate or not the discrimination in the cases in which, due to low data rate, said discrimination is both useless and unnecessary.
Patent EP-0060455-A1 (EP)
Inventor: OPPENLAENDER KNUT DR
IPC: C23F11/16
Filed: 1982-03-05
Abstract: 1. An inhibitor for corrosion caused by CO2 and H2 S in water-in-oil emulsions, consisting of a reaction product of A) an imidazoline or a salt thereof of the formula I  see diagramm : EP0060455,P5,F3  or a precursor thereof of the formula Ia  see diagramm : EP0060455,P5,F4 where R**1 is C6 -C22 alkyl or alkenyl, X is -OH, -NH2 or N(anion) H3 see diagramm : EP0060455,P5,F5  and R**2 is C4 -C18 -alkyl ; and B) elementary sulfur, obtained by reacting A) and B) at 100 to 200 degrees C in the course of 1 to 3 hours in a weight ratio of A to B of 100:1 to 2:1.
Patent EP-0086894-A1 (EP)
Inventor: KAMPF WOLFGANG DR
IPC: C08C19/10
Filed: 1982-12-18
Abstract: Verfahren zur Isomerisierung von isolierten zu konjugierten Doppelbindungen in niedermolekularen Homo- und/oder Copolymeren von 1,3-Dienen mit Hilfe eines Isomerisierungskatalysators und gegebenenfalls in Gegenwart eines Lösemittels, wobei man als Isomerisierungskatalysator eine Mischung aus a) einem Hydroxid der Alkalimetalle Kalium, Rubidium oder Caesium und einem Alkohol oder b) einem Lithium- oder Natriumalkoholat und einem Kalim-, Rubidium- oder Caesiumsalz oder c) Natriumhydroxid, einem Alkohol und einer polaren, aprotischen Verbindung einsetzt und die Isomerisierung bei einer Temperatur von 80 bis 220°C durchführt.
Patent EP-0059518-A1 (EP)
Inventor: OUDE ALINK ALOYSIUS JOHANNES W
IPC: C10J3/08
Filed: 1982-03-02
Abstract: The invention concerns a method and an installation for preparing a combustible gas mixture from solid or liquid fuels by means of a rotatable cup-shaped, perforated bowl (1) forming a supporting grate with a fuel supply (6) to its inner wall and a feed of a gasifying fluid to the outer side of the grate, an intermediate layer (14) of a refractory material being formed against the inner wall of the rotating grate for supporting the fuel and finally dividing the gasifying fluid.
Patent EP-0062382-A1 (EP)
Inventor: MIGNOLET GEORGES MAURICE ALPHO
IPC: G11B15/10
Filed: 1982-03-31
Abstract: In a magnetic-tape cassette apparatus with an electrical power supply (43, 62), a power switch (5, 40, 61) for switching the power supply on and off, a capstan (24) for tape transport, and a speed switching element (20, 54, 67) which can be switched between a first and a second position, for switching the capstan drive to a first and a second speed respectively, switching means (12, 14; 42, 45; 64) are arranged between the power switch and the switching element. The switching means are such that at least during normal operation, each time that the power switch is switched off and is subsequently switched on, the switching element is set to the first position in response to the actuation of the power switch.
Patent EP-0059627-A1 (EP)
Inventor: SIDDIQUI EHTISHAM UDDIN AHMAD
IPC: F02B61/00
Filed: 1982-02-26
Abstract: Driving and driven members are coupled by a shaft having a thin wall portion (13). A severing tool (40) is pivotally mounted at one end and a spring urges the tool towards the shaft. A solenoid-controlled latch (60,61) normally holds the tool away from the shaft. Energisation of the solenoid (60) releases the tool (40) to enable the spring to force the tool to engage the shaft to cause localised heating of the thin wall portion to sever the shaft. A spring-loaded conical point bearing within the shaft maintains separation of the severed shaft portions. The device is useful for rapid disconnection of a high speed generator from an air-craft engine, while permitting simple replacement and resetting.
Patent EP-0069456-A1 (EP)
Inventor: MURASE NOBUYASU C O AICHI TOKE
IPC: G01F1/58
Filed: 1982-05-26
Abstract: A measuring device of an electromagnetic flowmeter in which an outer yoke (Yo) having an exciting coil (C) wound therearound is disposed outside of a fluid conduit (P) having a generally circular cross section, and an inner yoke (Yi) having a generally circular cross section is disposed inside of the conduit to define an annular path for a fluid flowing through the conduit, whereby the magnetic reluctance is decreased to increase the induced voltage indicative of the flow rate of the fluid or to reduce the power consumption.