baber/WOPTO huggingface dataset:
Patent WO-2016036813-A4 (WO)
Title: Commande de tâches de traitement de données
Inventor: STANFILL CRAIG W
IPC: G06F9/44
Filed: 2015-09-02
Abstract: L'invention concerne des informations représentatives d'une spécification de programme basée sur des graphiques (110) qui présente une pluralité de composants, dont chacune correspond à une tâche, et des liens orientés entre les ports desdits composants. Un programme correspondant à ladite spécification de programme basée sur des graphiques est exécuté au niveau d'un nœud (152). Un premier composant comprend un premier port de données, un premier port de commande, et un second port de commande. Ledit premier port de données est configuré pour recevoir des données à traiter par une première tâche correspondant audit premier composant, ou configuré pour fournir des données qui ont été traitées par ladite première tâche correspondant audit premier composant. L'exécution d'un programme correspondant à ladite spécification de programme basée sur des graphiques consiste à : recevoir lesdites premières informations de commande au niveau dudit premier port de commande, en réponse à la réception desdites premières informations de commande, déterminer si, oui ou non, il faut invoquer ladite première tâche, et après réception desdites premières informations de commande, fournir lesdites secondes informations de commande depuis ledit second port de commande.
Patent WO-2022016023-A4 (WO)
Title: Hydraulic thruster
Inventor: WHITNEY TYLER
IPC: E21B4/18
Filed: 2021-07-15
Abstract: A hydraulic thruster system for providing an axial force. In one embodiment, the system comprises a pump, a motor for driving the pump, and a hydraulic thruster comprising: a cylinder comprising a plurality of cylinder pistons; a shaft comprising a plurality of shaft pistons; a plurality of first pressure chambers; and a plurality of second pressure chambers, wherein the plurality of shaft pistons are positioned inside the cylinder, between the cylinder pistons to form the plurality of first and a second pressure chambers, wherein the shaft further comprises a first fluid passage connected to the pump and to the first pressure chambers, and a second fluid passage connected to the pump and to the second pressure chambers, and wherein the pump may pump fluid into the first pressure chambers and suction fluid from the second pressure chambers providing an axial force between the shaft and the cylinder.
Patent CH-676001-A5 (CH)
Inventor: HAIDER AKHTAR
IPC: C07D317/72
Filed: 1988-03-21
Abstract: PCT No. PCT/CH89/00036 Sec. 371 Date Nov. 20, 1989 Sec. 102(e) Date Nov. 20, 1989 PCT Filed Feb. 24, 1989 PCT Pub. No. WO89/09215 PCT Pub. Date Oct. 5, 1989.The invention is concerned with the preparation of 2-[4-(3-oxo- cyclohexyl)phenyl] propionic acid and of its derivatives. This preparation consists in transforming 4-(3,3-ethylenedioxo- cyclohexyl) acetophenone or its derivatives of the general formula:   <IMAGE> (IV)  in which A1 represents a group <IMAGE>  and B represents a group  <IMAGE>  and R1, R2, R3, R4, R5, which can be identical or different, represent each a hydrogen or an alkyl group into the desired compound of the general formula: <IMAGE> (I)  in which A4 represents a group  <IMAGE>  This method offers the advantage of being easier to implement on an industrial scale and of having a better yield than the methods of preparation of the compounds of formula (I) according to prior art.
Patent CH-679239-A5 (CH)
Title: Union between exhaust-pipe sections - has coupling flange enclosing flange and bead on section ends
Inventor: HOLZER HANS-PETER
IPC: F16L21/08
Filed: 1988-04-14
Abstract: The pipe union is particularly for use between sections (1, 2) of corrosion-resistant exhaust pipe in a chimney. The end of one section has an external peripheral bead (4), adjacent to which is an annular rib (5). A flange (8) on the end of the other pipe section bears against the bead, and a coupling flange (3) encloses both. The rib accommodates a sealing ring (6). The second pipe section can have a widened end, inside which the end of the first one fits. ADVANTAGE - Mechanical strength and good sealing against any condensate generated.
Patent CH-678550-A5 (CH)
Title: Travelling bridge-underside maintenance platform - has C=shaped lightweight panels with protruding beams assembled from supporting surface
Inventor: BECK HANNES
IPC: E01D19/10
Filed: 1989-04-13
Abstract: The travelling platform is particularly for working on the underside of a bridge or other structure, having a supporting portion (T) on a stationary surface (6) and from which a gondola (G) with working platform extending under the breastwork is suspended. The gondolar has C-shaped lightweight frame panels (F) with beams (16, 17) protruding at top and bottom and at right angles to the travel direction. These can be mounted individually by hand without lifting tackle and from the supporting surface via their top beams (16) on the supporting portion (T). The suspended panels (F) are subsequently joined together by diagonal and lengthwise  stiffening struts (21, 22). ADVANTAGE - Easy assembly at any position on bridge.
Patent CH-679145-A5 (CH)
Title: Plastics vessel for feeding new-born babies - has separate chambers for ingredients connected together immediately before use
Inventor: FLUECK ARTHUR
IPC: B65D81/32
Filed: 1989-05-12
Abstract: The plastics vessel is for the germ-free storage and oral supply of nutrient to newborn babies, having an elastic teat likewise kept germ-free. The vessel is divided into storage chambers (1.1,1.2), connected together immediately before feeding. One chamber can accommodate a granular or powdery ingredient of the nutrient, and the other a liquid one, and there can be several chambers for different granular ingredients. ADVANTAGE - Increases period for which nutrient can be stored without deterioration.
Patent CH-646431-A5 (CH)
Title: 2-(2-Thienylmethyl)pyridine and process for the preparation of 2-thienylpyridines
Inventor: O'MURCHU COLM DR
IPC: C07D409/06
Filed: 1981-03-26
Abstract: 2-(2-Thienylmethyl)pyridine and process for the preparation of 2-thienylpyridines from thienylnitriles and acetylene in the presence of organocobalt compounds as catalysts at a pressure of over 10 bar and reaction temperatures of 100 to 250 DEG C.
Patent CH-661647-A5 (CH)
Title: Chair
Inventor: LOCHER HERMANN
IPC: A47C1/032
Filed: 1981-08-19
Abstract: The chair has a seat (5), which can be pivoted about a rigid pivot axis (4), and a back-rest (7). The latter comprises a back-rest plate (70) which is displaceable on guide rails (72). The guide rails (72) are pivoted to a greater extent than the seat (5) during backward inclination of the seat (5) due to a guide part (8) which is connected to the piston rod (10) of a gas spring (11). Owing to the movement of the guide part (8), a pair of transmission levers (13) connected thereto rotate about a fixed pivot axis (15). A curved carrier link (14) attached to said pair of levers (13) is connected to the back-rest plate (70). Since the pivot axis (16) between the pair of levers (13) and the curved carrier link (14) passes through a far greater distance (b) than the connection point (6) between the seat (5) and the guide part (8) or the guide rails (72), the back-rest plate (70) is pulled downwards along said guide rails. It is brought about by this adjusting mechanism (13, 14) that the back-rest plate (70) substantially follows that sequence of movement (E-E'') which the human back carries out when inclining the seat (5).   <IMAGE>
Patent CH-692941-A5 (CH)
Title: Hand press pliers are particularly for pressing together pipe connections and have two hand grips movable towards each other with two press jaws which form pressing cavity
Inventor: RUEEGG URS
IPC: B25B7/12
Filed: 1998-12-14
Abstract: The hand press pliers (2) are particularly for pressing together pipe connections and have two hand grips (3,4) movable towards each other, with two press jaws (6,7) which form a pressing cavity (5). The one press jaw (6) is rigidly fitted in one of the hand grips (4) and the other movably fitted press jaw (7) is pivotably connected (8) so that hand grip, being connected by a support link (12) with the other movable hand grip (3).  The two hand grips, via a further support link (13,14), are pivotably connected with a pressure lever (16), which with the movable hand grip (3) forms an elbow lever drive. With a stop (17), opening the hand press pliers, before reaching the closure location of the pressing cavity, is prevented.
Patent CH-679613-A5 (CH)
Title: Support for circular component such as optical mirror -  has base with flexible lugs which have two=sided claws to engage with recesses in edges of mirror and outer locking ring
Inventor: SCHWAB PHILIPPE
IPC: G02B7/182
Filed: 1989-07-20
Abstract: The support for a circular component such as an optical mirror (9a) used in a severe environment, comprises a base with three flexible lugs, each with a retaining claw (6), between which the mirror is clipped. A locking ring (11) fitted outside the lugs holds them in place once the mirror has been fitted inside them. When the mirror is in place the lugs and the locking ring exert an inward pressure on it. The retaining claw on each of the lugs has an inner surface which engages with an annular recess round the outer edge of the mirror and an outer surface which fits into an annular groove round the inside of the locking ring (11). ADVANTAGE - More reliable operation in conditions of vibration and temperature fluctuations.
Patent CH-629791-A5 (CH)
Title: Process for the preparation of coumarin derivatives
Inventor: TOWNEND JOHN
IPC: C07D311/16
Filed: 1978-03-13
Abstract: The acylated derivatives of the hydroxycoumarin of formula I are prepared catalytically. <IMAGE>   In order to obtain (I), where R: (1-6 C) substituted or unsubstituted alkyl, phenyl or (7-10 C) phenylalkyl; R<1>: (2-6 C) alkanoyl, R<1> being in an ortho position with respect to OH, a hydroxycoumarin (II) is acylated in the presence of a Friedel-Crafts catalyst. The derivatives obtained are synthetic intermediates, making it possible, especially, to obtain pharmacologically active compounds.
Patent CH-681445-A5 (CH)
Title: Device for spreading open flat bags
Inventor: MUELLER WERNER
IPC: B65B43/30
Filed: 1990-08-22
Abstract: The device has a first air-pervious endless belt having a working flight provided with a working face and an opposite, reverse face. The second air-pervious endless belt has a working flight provided with a working face and an opposite, reverse face. The working flights of the first and second belts are divergent at an acute angle in the bag conveying direction.     There is further provided a suction device which generates a vacuum for urging a gas to flow across the working flights in a direction from the working face to the reverse face of each working flight. Each bag is introduced between the working flights adheres, with opposite bag panels, to the working faces of the working flights, and is forwarded thereby in the conveying direction, while being gradually spread open.
Patent CH-616998-A5 (CH)
Title: Fluidised bed rotary furnace for the pyrolytic combustion of wastes.
Inventor: O'CONNOR CHADWELL
IPC: F23G5/30
Filed: 1977-03-07
Abstract: The fluidised-bed rotary furnace has a cylindrical drum (11) which can be rotated about an essentially horizontal axis and in which a sand bed (15) is provided. By means of drive devices (41-43) a relatively slow rotary movement of the drum (11) is produced, in order to produce convection in the sand bed (15) in the way of a fluidised bed. Ignition devices (22) for igniting the wastes to be fed in through the inlet port (28) of the drum (11), and the gases liberated therefrom by pyrolysis are provided. The furnace further has collection devices (13) for collecting top gas and combustion residues at the outlet port (29) of the drum (11). The fluidised-bed rotary furnace is suitable for economical and environmentally safe disposal of wastes, such as waste products of the wood industry, oil residues from ships, paper wastes contaminated with pathogens and the like from hospitals, and other wastes whose disposal presents similar problems. <IMAGE>
Patent CH-685032-A5 (CH)
Title: Method for processing analog electrical signals, and an electrical circuit arrangement for this purpose
Inventor: BECKER JOHAN
IPC: H04H60/04
Filed: 1992-09-22
Abstract: In the processing of analog electrical signals, in particular acoustic signals, these signals are optionally connected to inputs and/or outputs of electrical functional elements (f1, f3, f5, f7, f9, f11) for producing a functional sequence whose networking can be varied, for selected, variable signal processing. The connection is carried out by means of a plurality of analog multiplexers (m) and a plurality of analog demultiplexers (d), the input of each demultiplexer (d) and the output of each multiplexer (m) being connected downstream and upstream respectively to the output (a) and input (e) respectively of the relevant functional element (f1, f3, f5, f7, f9, f11) of the relevant circuit module (1, 3, 5, 7, 9, 11). An advantage of the circuit arrangement according to the invention and of the processing method is the rapid and problem-free variation of the networking of the functional elements (f1, f3, f5, f7, f9, f11) and the rapid variation of the circuit function which can be achieved using the circuit arrangement. Furthermore printed circuit boards with the same layout can be used for a circuit arrangement having different signal processing. Hand-wired circuits are obviated since standardised boards can be used even for circuits to meet customer-specific requests. <IMAGE>
Patent CH-589481-A5 (CH)
Title: Flotation plant - for sepg fibres from suspensions has a woven mat air distributor
IPC: D21F1/70
Filed: 1975-03-12
Abstract: In a flotation plant for purifying a fibre suspension, comprising a container, provided in at least a part of its base with a flat air-permeable element separating the liquid compartment of the container from the air chamber beneath this which is connected to a source of compressed air, the air-permeable element is a woven mat preferably supported on stays in the air chest. The equipment is simple, gives a finer and more uniform distribution of air and is thus more efficient.
Patent CH-685168-A5 (CH)
Title: Weather board with weatherproof condensate run=off channel
Inventor: WIDMER ERNST
IPC: E06B7/14
Filed: 1991-12-31
Abstract: The side boards, which are fixed to the weather board, have a condensate channel (6) and have outward downward slopes, so that the condensate water can run-off. Between the window (7) and the weather board (1) are openings (8), so that the condensate groove (2) on the weather board empties outwards. The condensate channel (2) runs backwards and upwards at an angle to the weather board (1), whereby the condensate water is directed out along the length of the board.
Patent CH-671172-A5 (CH)
Title: Device for decoupling head from concast starter bar - has lifting unit raising bar to rest position in line with work surface of decoupling unit
Inventor: SCHMID MARKUS
IPC: B22D11/08
Filed: 1986-10-02
Abstract: Device for changing the head of a starter bar consists of a lifting unit for moving the starter bar from the outlet roll train into a rest position located in window formed in a transport platform and a transport and mounting device which takes new starter heads from a store and exchange them with the old heads removing joining pin which connects the head to the bar. USE/ADVANTAGE  - In steel concasting plants.  Can economically change heads to adapt to new casting process.  The energy and time required for the changeover are reduced.
Patent CH-673315-A5 (CH)
Title: Tunnel lining of plates forming arch - has lugs securing plates together in lengthwise direction fixed to protruding ribs plates typically by welding
Inventor: BERNOLD JEAN
IPC: E21D11/15
Filed: 1987-11-25
Abstract: The tunnel lining comprises lining plates (1,2), with flanges (6) at right angles to them, and by which they are screwed together, so as to form a supporting arch (10). In the lengthwise direction of the tunnel the plates are secured together by lugs (14,14'). These can be fixed to protruding ribs on the plates, typically by welding, and can contain slots extending in the tunnel length-wise direction for bolts welded along the edges of the adjacent plates. ADVANTAGE - Simplicity of production and installation, even round curves.
Patent CH-614806-A5 (CH)
Title: Three-phase transformer for powering semiconductor bridge rectifiers
Inventor: FISHLER YAKOV LVOVICH
IPC: H01F27/40
Filed: 1977-04-13
Abstract: Each of the three-phase windings of the three-phase transformer comprises the same even number of parts (5, 6, 7, 8; 42, 43, 44, 45) for each phase. In the winding which is intended for connection to a supply source, its parts (5, 6, 7, 8) are parallel-connected in each phase. In the other winding, which is intended for connection to a rectifier, the phases (A, B, C) of one half of its parts (43 and 45) are connected in a delta configuration and the phases (A,B,C) of the other half of its parts (42,44) are connected in star. The delta and star connections of the phases (A, B, C) of the parts (42, 43, 44, 45) of the winding intended for connection to the rectifiers (49, 60, 70, 71) follow one another alternately. The power factor of a transformer of this type can be increased and the active material cost of manufacturing the same can be reduced. Furthermore, the magnetic stray field produced by the above-described arrangement of the winding parts and by the phase connection of these parts ensures an inductive commutating impedance which is less than the commutating impedance which is evident in transformers of current design. <IMAGE>
Patent CH-663343-A5 (CH)
Inventor: BERGER WALTER
IPC: A47H13/01
Filed: 1984-10-03
Abstract: 1. Hanger which fixes a web of textile or non-textile material to a rail shaped or bar shaped guide, wherein between the web and the guide are arranged connection elements slideable on the guide, on which the web is hung by means of a hanging element, characterised in that the hanging element (1) has an arcuately shaped hook (2) with a hook mouth (4) arranged at its one end (3) and has at its other end lying opposite the hook mouth a longitudinal hook shank (6), wherein the apex (10) of the hook (2) is offset relative to the hook shank axis in such a way that a straight line (11) running parallel to the hook shank (6) through the hook apex (10) intersects a fixing bar (7) which extends along the hook shank and towards the hook mouth (4) and which limits this, and that the web is sewn to the fixing bar in the region of the straight line (11).
Patent CH-588351-A5 (CH)
Title: Photographic text composition equipment - has rotary drum illuminated by flash tube and image immobilising device at optical system input
IPC: B41B21/16
Filed: 1975-07-05
Abstract: The equipment is for use in the photographic composition of texts, having a rotary drum equipped with sets of characters, a flash tube illuminating the selected character and an optical system transferring its image to a photographic surface. The optical system includes a device for the temporary immobilisation of the image, the device being situated at the optical system input. The device may be a rotary blade with parallel faces, mounted on an angular galvanic deflector, or a mirror movable in a straight line. The device can be moved alternately in one direction or the other in synchronism with the rotational speed of the drum and the start of the flash from the tube.
Patent BE-1008192-A5 (BE)
Title: Support d'identification pour un systeme de fermeture avec ebauche et partie d'identification susceptible d'y etre rapportee.
Inventor: GRETLER HEINRICH
IPC: E05B19/00
Filed: 1992-03-06
Granted: 1996-02-13
Abstract: Support d'identification pour un système de fermeture avec ébauche et partie d'identification susceptible d'y être rapportée caractérisé par deux parties fonctionnelles coopérantes et remplaçables, une partie d'actionnement (1) et une partie d'identification (2) rapportée, en ce que la partie d'actionnement (1) comporte un fût (11), tandis que cette partie peut porter des caractéristiques mécaniques d'identification et qu'il est prévu des éléments de liaison (12,14) pour rapporter la partie d'identification (2), la partie d'identification (2) susceptible d'être rapportée est prévue de façon que des moyens (23,24,25) puissent être disposés sur elle, et que l'ébauche est caractérisée en ce que la partie d'actionnement (1) est une partie mécanique de transition entre des parties normalisées du dispositif ou des parties fonctionnelles et est prévue de façon que le fût (11) corresponde à la norme d'un dispositif de fermeture sélectionné, et que la partie d'identification susceptible d'être rapportée pour un support d'identification comporte une partie de boîtier creuse (21) et des éléments de liaison formés sur cette partie de boîtier, ainsi que des éléments ...
Patent BE-1009805-A5 (BE)
Title: Traverse pour voie de chemin de fer.
IPC: E01B3/46
Filed: 1995-11-29
Granted: 1997-08-05
Abstract: La présente invention concerne une traverse (1) pour voie de chemin de fer comportant - un noyau (4) composé d'au moins une lame de bois (5), - deux épaulements (2), situés aux extrémités longitudinales de la traverse (1) au dessus du noyau (4), leur partie supérieure étant apte à recevoir des organes de fixation d'un rail (9,14), - une enveloppe extérieure (6).
Patent CH-640437-A5 (CH)
Title: Method and apparatus for compacting granular materials
Inventor: FISCHER KURT
IPC: B22C15/00
Filed: 1979-11-14
Abstract: In the production of foundry moulds, the moulding material is compacted by means of an exothermic reaction of an air/fuel mixture. A relative motion between the combustible mixture and one or more impulse triggers (19) is produced in a combustion chamber (23) during the exothermic reaction. This is preferably accomplished by means of a blower (20) arranged in the combustion chamber (23). Prior to this, the moulding material is introduced by means of a sand hopper (17) into a mould frame (11) and a filling frame (12) over a pattern (6). By means of the pressure generated in the exothermic reaction, the moulding material is compacted to form a mould. <IMAGE>
Patent CH-600522-A5 (CH)
Title: Variable miniature capacitor
Inventor: HAGMANN ALFRED
IPC: H01G5/013
Filed: 1976-09-24
Abstract: Variable miniature capacitor has square metal shaft electrically and mechanically connected to disc rotor
Patent CH-588363-A5 (CH)
Title: Clamp for plastics sheet used as cover - has halves with ridge and groove and anchor loop with screw
IPC: B60J7/10
Filed: 1975-11-18
Abstract: Clamp is used for holding a flat flexible component especially a plastics sheet. These sheets are used for covering goods stored in the open. The clamp is readily attached to the plastics sheet for clamping and it has anchoring means. The clamp has two clamping plates for holding the plastics sheet. One clamp half has circular rib and the matching half has circular groove for holding sheet. The clamp is held together by transverse clamping screw (16). The anchoring loop (13) is held on the clamped plate projections and by the central screw.
Patent CH-597851-A5 (CH)
Title: Wrist or ankle support bandage with rubber inlays
Inventor: FEIGE SIEGFRIED
IPC: A61F13/10
Filed: 1976-12-01
Abstract: Elastic support bandage with rubber inlays for wrist or ankle has a length corresp to the circumference of the lower arm, for use on the wrist, or a length which allows winding around the centre of the foot and the back of the heel, for use on the ankle.  At the ends of the bandage are mating sections of a loop and hook fastener, of which one section is at least twice as wide as the other.For use on the wrist or lower arm, the support bandage is pref. conically shaped when closed, in accordance with the taper of the lower arm.  The bandage is easy to put on, and the difference in width of the fastener sections allows several sizes to be saved in mfr.  The supporting effect and therefore tension in the bandage can be varied at certain points.