baber/WOPTO huggingface dataset:
Patent WO-2014135171-A4 (WO)
Title: New source of electric power for aircraft
Inventor: ATTA MOUSTAFA MAHMOUD ABD EL-DAYM
IPC: F02C6/18
Filed: 2014-03-03
Abstract: the Temperature difference in the combustion chamber and the exhaust outlet in aircraft engines and gas turbines in power stations, can make us to install thermoelectric generators with optimal design to produce the largest electrical energy as possible and reduce thermal resistance of heat transfer as possible to protect the walls of the combustion chamber from damage, select suitable thermoelectric materials with efficiency as high as possible and has high temperature limit, this Temperature difference with thermoelectric generators lead to generate electricity and also to improve efficiency, reduce pollution and decrease fuel consumption.
Patent WO-2010139737-A4 (WO)
Inventor: HOFMANN GEORG
IPC: B65D43/02
Filed: 2010-06-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Originalitätssicherung bei einem Kunststoffbehälter zur Aufnähme von Lebensmitteln mit folgenden Schritten: Aufsetzen des Deckels (5, 5' ) auf den befüllten Behälter (1, 1'), so dass er mit dem Behälter (1, 1' ) verrastet, wobei ein zweite deckelseitiger Steg (7, 7' ) einen ersten behälterseitigen Steg (2, 2') überlappt, Auflegen des Behälters (1, 1') mit einer Unterseite des ersten Stegs (2, 2' ) auf einen ringförmigen Amboss, und Verschweißen des ersten Stegs (2, 2' ) mit dem zweiten Steg (7, 7') mittels Ultraschall, in einer Ultraschallschweißeinrichtung.
Patent WO-2016026907-A4 (WO)
Inventor: RUDZINSKI MACIEJ
IPC: A61B5/16
Filed: 2015-08-19
Abstract: A method for processing EEG signals, the method comprising: reading the EEG signals from two frontal electrodes of an electroencephalograph (301); converting the EEG signals to a frequency domain (305); determining values of a BIS/BAS response on the basis of an asymmetry between the EEG signals (208). The method comprises calculating the asymmetry between the EEG signals in the frequency domain in a frequency range from 26 to 29 Hz.
Patent WO-2011132102-A4 (WO)
Title: Composants et modules pour enceintes de jeu souples avec panneaux à fonctions multiples
Inventor: SILVA BASIL I DE
IPC: E04B2/74
Filed: 2011-04-07
Abstract: L'invention porte sur un panneau multiple, qui est principalement conçu pour permettre une évolution graduelle d'une enceinte simple et petite pour un enfant en une enceinte à facettes multiples et à fonctions multiples pour un enfant ou plusieurs enfants. Cette possibilité améliorera son utilité au-delà de l'utilisation normale, et, également, au-delà de la période d'utilisation normale d'un parc de jeu. Un panneau multiple est également conçu pour l'assemblage d'enceintes extensibles qui ont l'attribut (a) de souplesse, du fait qu'elles peuvent prendre de nombreuses formes et tailles afin de s'adapter à la surface de sol disponible, (b) d'aptitude à être transformées par addition d'un ou plusieurs modules optionnels en fonction des préférences de chaque utilisateur, et (c) d'aptitude à être pliées et aplaties, de façon à rendre ainsi leur stockage et leur aptitude au transport plus faciles que pour tout autre enceinte de jeu. La souplesse de panneaux multiples permet à des parcs de jeu, à des terrains de jeu et à d'autres enceintes d'améliorer leur utilité en étant reliés auxdits modules optionnels tels qu'une porte, une armoire à jouets, une table et/ou une maison de jeu. Du fait de la souplesse de l'utilisation des panneaux multiples, les parcs de jeu, et enceintes similaires, réalisés avec des panneaux multiples, peuvent être utilisés à différents usages en fonction de la préférence de chaque utilisateur. Les nouvelles conceptions de composants procurent la souplesse dans la réalisation de nombreuses configurations nouvelles : (a) de modules dont certains sont représentés sur les schémas et (b) de produits finis qui sont utilisables de façon indépendante. Les mêmes composants permettent également à ces produits finis et à ces modules d'être pliés et aplatis.
Patent WO-2015047147-A4 (WO)
Title: Dispositif utilisé pour évaluer le risque de suicide
Inventor: THORELL LARS-HÅKAN
IPC: A61B5/16
Filed: 2014-09-16
Abstract: L'invention concerne un dispositif servant à évaluer le risque de suicide. Le dispositif comprend une unité de mesure (1) qui mesure l'activité électrodermique au doigt du sujet afin de détecter les personnes déprimées présentant un risque de suicide. L'unité de mesure est conçue de manière à transmettre un certain signal sonore bien défini de manière expérimentale au sujet, et à produire un signal pour l'analyse de la réponse électrodermique du sujet en question. Pour faciliter l'analyse ou augmenter la précision du résultat de l'analyse, le dispositif comprend aussi un système mesurant les réactions d'orientation sous la forme de variations du volume sanguin du sujet, de préférence par photopléthysmographie de manière périphérique dans le doigt (21) et/ou de manière centrale dans le lobe frontal du cerveau à travers le front (22), et les variations de la fréquence du pouls du sujet étudié.
Patent WO-2013003420-A4 (WO)
Title: Substrat semi-conducteur et procédé de fabrication associé
Inventor: BEAUMONT BERNARD
IPC: H01L33/00
Filed: 2012-06-27
Abstract: Un procédé de formation d'un substrat comprend les étapes consistant à former sur un substrat une couche de base contenant un matériau du groupe III-V, à refroidir la couche de base, à y provoquer des fissures puis, après refroidissement, à former sur la couche de base une couche massive contenant un matériau du groupe III-V.
Patent WO-2020113198-A4 (WO)
Title: Surfaces limites de chambre de détecteur de fumée
Inventor: DELIWALA SHRENIK
IPC: G01N15/06
Filed: 2019-12-01
Abstract: La présente invention concerne un dispositif de détection optique de fumée et la mise en oeuvre de celui-ci. L'invention concerne également un appareil et des procédés pour détecter la présence de fumée dans un petit détecteur de fumée à longue durée de vie. En particulier, la présente invention montre comment construire un boîtier très compact autour du détecteur de fumée tout en maintenant les réflexions de la structure de boîtier à une valeur très basse et en satisfaisant simultanément tous les autres besoins périphériques de réponse rapide à la fumée et en empêchant la lumière ambiante. Ceci permet à de très petites mesures de diffusion de la lumière des particules de fumée d'être fiables dans un dispositif résistant aux effets négatifs de la poussière. En particulier, l'invention concerne des éléments optiques géométriques, par exemple, des éléments de capuchon et de décrochage optique.
Patent CH-689487-A5 (CH)
Title: Plastic sheet blocking visible light from product in packaging and containers
Inventor: BUERKI MONIKA
IPC: B65D81/30
Filed: 1995-03-08
Abstract: The sheet contains two pigments of complementary colours
Patent CH-652634-A5 (CH)
Title: Holding and storing support for an autogenous welding station
Inventor: FERRARO JACQUES
IPC: B23K5/22
Filed: 1983-03-14
Abstract: The support (10) comprises a tubular frame forming a holder (12) intended to receive a welding apparatus and holders provided for housing spare bottles. The latter holders are produced by means of two superposed frames (13) comprising a longitudinal bar (14) and transverse elements (15), which delimit openings (16) sufficient for enabling the spare bottles to be inserted. A base plate (11) is fixed to the bottom part of the frame. Hooks (17) enable the support to be fixed to the rails of a trailer or of a lorry. <IMAGE>
Patent CH-569467-A5 (CH)
Title: Speed control for dental drill motor - miniature multiphase async. motor has electronic frequency changer
IPC: H02P27/02
Filed: 1973-02-02
Abstract: The dental drill is powered by a miniature multiphase asynchronous motor, e.g. fed from a three-phase supply, with ir stator carrying a set of switched windings, so that the frequency of its supply, which is greater than 50 Hz, can be varied by means of a motor generator or an electronic frequency charger, and the output of the motor can be controlled within a given range of speeds. This frequency charger is a multi-phase bridge which supplies the field windings with a suitable voltage, proportional is the load, each winding being connected to the junction of two transistors, each transistor being in parallel with a return current diode in parallel with it.
Patent CH-692010-A5 (CH)
Title: Device for clamping and alignment of tool or workpiece in relation to reference base has upper part for clamping the tool or workpiece, lower part for fixture to reference base and devices for connecting upper and lower parts
Inventor: LUESCHER MARCEL
IPC: B23Q3/18
Filed: 1997-09-09
Abstract: The device for clamping and alignment of a tool or workpiece in relation to a reference base has an upper part (1) for clamping the tool or workpiece, a lower part (3) for fixture to the reference base and devices (2) for connecting the upper and lower parts. The devices (2) comprise two pivot axes enclosing an angle of at least approximately 90 degrees for pivoting the upper part in relation to the lower part in two planes.  Screw devices (6,7) pivot the upper part in relation to the lower part and positively support the upper part in the two opposing pivoting directions around the pivot axes.
Patent CH-673871-A5 (CH)
Title: Hinging-plate actuating system - has plate pivot bearings clear of their plane in overlapping rest position
Inventor: STEBLER KARL
IPC: A01G9/14
Filed: 1987-06-12
Abstract: The mounting and actuating system is for plates (1) in a row on beams (6) running along the row, and which swing together and overlap in the rest position. The pivot bearings (A, B) of the plates or the holders fitting round their edges are clear of the plane of the plates when in the rest position. The actuating pushrod (8) or rope engages with each at a point (C) near its edge (19) nearest the beam (6) in the rest position. ADVANTAGE - Low cost, easy installation, and requires little effort to operate.
Patent CH-647457-A5 (CH)
Title: Device for continuously conveying perforated paper into a printer
Inventor: SCHNEEBELI JEAN-PIERRE
IPC: B41J11/27
Filed: 1982-04-21
Abstract: The suction effect, through the slits (17) of the drum (4), generated by the thrust of the spring (8) on the piston (7) sucks, holds and carries along, following the rotation of the cylinder (3), a blank sheet from the stack contained in the basket (10), presents it to the printing element in order next to take it away to the rear part of the basket (10) intended for already imprinted sheets. This device for feeding separate sheets forms an integral part of a peg-type transport assembly (1) for a continuous perforated sheet. The relatively large diameter of curvature of this transport for perforated sheets guides them well without risking separating multiple copies. <IMAGE>
Patent CH-692977-A5 (CH)
Title: Fuselage construction for a convertible car/airplane comprises a fuselage having a front canard tail, a rear wing, storage space for the fold-away wing and a four-point landing gear
Inventor: ALLENBACH PETER
IPC: B64C37/00
Filed: 1997-11-06
Abstract: Fuselage construction, especially for a convertible car/airplane, comprises a fuselage made predominantly of a rigid material and having a rectangular base. The fuselage has a front canard tail (1), a rear wing (2), storage space (3) for storing the fold-away wing and a four-point landing gear (4), a landing gear casing (5) in the form of a float, at least one engine having at least one rear propeller (8), and a cabin (10, 11).  Preferred Features: The front canard tail is offset upward relative to the rear wing. The pressurized cabin has seats for the pilot and a passenger arranged in the middle of the construction.
Patent CH-684285-A5 (CH)
Title: Fastening element for driving into wood
Inventor: EGGLI HEINRICH
IPC: F16B15/00
Filed: 1991-09-18
Abstract: The end part (1) of the fastening element is to be driven into a wooden support. The end part (1) exhibits a cutter (4). The other end part (2) of the fastening element is bent around in the form of a hook in order to receive a plate. Consequently, the fastening element can be driven, by means of the cutter (4), into a wooden support such that the cutter (4) runs perpendicularly with respect to the grain direction. This avoids splitting of the wood because, when the end part (1) is driven in, the cutter (4) cuts up the fibres and no longer disintegrates. The fastening element may advantageously be used as an Eternit hook for Eternit plates for roofs and side walls of buildings. <IMAGE>
Patent CH-683617-A5 (CH)
Title: Electrolytic water treatment - has electrode unit in vessel where water flows through with switch to disconnect electrodes on change of water conductivity
Inventor: LUEBER HANS
IPC: C02F1/46
Filed: 1991-09-20
Abstract: The water flows through a vessel (1) with a component forming two displaced electrodes in the voltage series. To control the water hardness, the conductive link between the electrodes is broken by a switch when the voltage between the electrodes drops below a set nominal value on a change of the water conductivity. Also claimed is a vessel (1) with the electrode system, and a switch mechanism to break the voltage link between the electrodes. The switch mechanism has a transistor (15) in the current circuit to the electrode unit. The vessel (1) acts as the cathode, and at least one anode (1) is fitted in the vessel (1). The vessel (1) is of fine steel, and the anode is a replaceable sacrificed magnesium anode. USE/ADVANTAGE - Used for recirculating hot and cold water such as in boilers etc., to prevent limestone build-up. The electrolytic degassing and treatment of the water uses no injected voltage while the pH value is maintained.
Patent CH-683968-A5 (CH)
Title: Coding refillable plastics material bottles
Inventor: APTER ROBERT
IPC: B07C5/34
Filed: 1991-11-08
Abstract: The conveyor moves the bottles (112) into a detecting station (130) which has a combined detecting and reading unit with a camera (164) for recording the position marking and code symbols. A processing unit has an image processor connected to the camera (164) and attached to a control unit connected to a rotary device for the container.     A characterising unit (172) places the bottle (112) in a category by code symbols mounted in a characterising station (140) following the detecting station. The code symbol for characterising the refillable bottles has a machine readable rectangular 3x3 matrix with binary raw information of 512 different combinations formed by a number of identations formed in the plastics material by a laser. If, in the combined detecting and reading step, no code symbol is detected the position of the first code symbol to be applied relative to the position of one of the code marks of the manufacturer's code is detected.
Patent CH-684700-A5 (CH)
Title: Mechanical assembly and sewing machine comprising such an assembly
Inventor: COMBEPINE MICHEL
IPC: F16C25/08
Filed: 1990-11-28
Abstract: This mechanical assembly comprises, on the one hand, a shaft (8), on which are mounted with soft friction two bearings (9, 10) and a spring (19) tensioned between a bearing member (18) fixed to the shaft and one (9) of the bearings and, on the other hand, a frame (6) having two seats for the bearings, two stops (1@, 1@) fixing the position of each bearing (9, 10) on its respective seat, and members for gripping the bearings, ensuring that the bearings are held on their seat in the position determined by the bearing of these bearings (9, 10) respectively on one (1@) and other (1@) stop member under the action of the said spring (19). <IMAGE>
Patent CH-648215-A5 (CH)
Title: Device for heating the content of receptacles
Inventor: ZUFFEREY ANDRE
IPC: A47J27/00
Filed: 1981-06-23
Abstract: The device comprises a vessel (1) which is open in its upper part, placed on a support (2) consisting of three feet (3) and comprising an inner shell (4) and an outer shell (5) which are separated by insulating material (6). These two shells are joined in their upper parts by a U-shaped section (7) enclosing a seal (9) ensuring the leakproofing of the chamber bounded by the inner shell (4) and the bottom (12) of a receptacle (13) placed on the vessel (1). The vessel contains a heating device (14) consisting of a heating body or of a circuit for circulating any energetic fluid. <IMAGE>
Patent CH-676804-A5 (CH)
Title: Distribution system for granular material - has material flow interrupted at preset time intervals
Inventor: GSCHWEND GUIDO
IPC: B05C19/00
Filed: 1988-11-08
Abstract: The system is for dosed delivery of granular materials. The material is applied by an ejector device, which works intermittendly, as an intermittend flow to a length of material, moving horizontally under it. Temporary interruption of the material flow is caused by time intervals of preset lenth, without any control interference in the ejection process. The appliance consists of a spreader drum (3), held in a frame (1), and enclosing the ejector device (2), with associated storage tank (2,1). When turning, the drum jacket with spreader slots (3,1) runs between ejector device and material length (5).
Patent CH-665941-A5 (CH)
Title: Body support for sitters back in chair - consists of semicircular air-inflated cushion, with flat top
Inventor: WORONOWICZ EDWARD
IPC: A47C7/14
Filed: 1984-09-05
Abstract: The body-support is placed inside a chair (10) and consists of a semicircular-shaped curved inflatable cushion (1) shaped with a flat top part (2). The ends of the sides of the cushion taper down. The flat top  is reinforced by thicker material or by another layer stuck on. At the transition (7) between the sitting-surface (8) and backrest (9), is a detachable fastening for it. One of the two ends (3,3') has a valve for attaching to the tube of a pump and the other has an air-discharge valve. USE/ADVANTAGE - The chair body-support provides flexible support for the base of the sitter's back and the top part of his bottom.
Patent CH-663941-A5 (CH)
Title: Vessel for kinematic high-frequency treatment - with axial notches to prevent spillage
Inventor: STOERZBACH WOLFRAM
IPC: B01F15/00
Filed: 1984-09-11
Abstract: A vessel for the continuous kinematic high-frequency treatment of a substance or of a mixture of substances is a cylinder, made of glass, quartz glass or metal. In case of glass it is recommended to encase it in a shrinkage hose. The periphery has longitudinal notches of triangular cross-section over a part of the height. ADVANTAGE - Liquid, treated by a high-frequency technique, has a tendency to revolve and spill over the rim of cylindrical vessels. The notches stabilize the liq. and prevent it from spilling.
Patent CH-664525-A5 (CH)
Inventor: HIRZEL THEODOR
IPC: B29K105/04
Filed: 1985-10-10
Abstract: The mold body of at least one casting mold (1, 2) of this form tool is provided with a core (3, 4) of porous artificial resin concrete or mortar which is permeable through to the mold surface (5, 6) and a jacket (7, 8) which encloses the core on the outside in a gas tight manner. The jacket has at least one passage (9, 10), which allows an exchange of gas and/or liquid from and to the mold surface (5, 6). Form tools with porous form bodies of this type are suitable for processing gas and/or liquid-containing mold materials. Furthermore, they can be used for processing without difficulty chemically hardenable mold materials, for example polymers and polymer concretes or mortars by the utilization of separating foils which are applied to the mold surfaces by an underpressure in the mold body and which are held against this.
Patent CH-571033-A5 (CH)
Title: Fluorinated graft copolymer - by grafting base polymer with unsatd perfluoroalkyl carboxylate eg fumarate
IPC: C08F291/00
Filed: 1972-04-10
Abstract: Graft copolymers are prepd. by heating a mixt. of a base polymer and a fluorinated unsatd. cpd. of formula (Rf-A)n-PG (where Rf is a perfluoralkyl gp. with >=3C; A is a connecting gp.; n is 2 or 3; and PG is an ethylenically unsatd. gp. derived from fumaric, maleic, citroconic mesoconic, trans-aconitic, dis-aconitic or methylenemalonic acid) at 100-270 degrees C. The graft copolymer possesses a lower free surface energy than the ungrafted base polymer, while most of the other properties remain essentially unchanged. Used for producing oil and water repelling finishes on (non)porous substrates, such as textiles. The finish has a high permanency.
Patent CH-641364-A5 (CH)
Title: Washing machine for fire hoses
Inventor: MESSER ADOLF
IPC: A62C33/02
Filed: 1979-06-25
Abstract: The machine has two roller brush pairs (4a, 4b, 5a, 5b), between which a disk brush pair (6) is arranged. The upper brushes (4a, 5a) are mounted in an upper housing part (2), and the lower brushes (4b, 5b) are mounted in a lower housing part (3). The housing parts (2, 3) are vertically displaceable with respect to one another in order to allow the brushes of the two pairs to be distanced and thus permit the insertion and passage of hose coupling parts. A first electric motor (8) is provided for driving the upper rollers, and a second electric motor is provided for driving the lower rollers and the disk brushes. <IMAGE>
Patent CH-561534-A5 (CH)
Title: Device for bathing new born babies - includes flexible sheet suspended inside water vessel
IPC: A47K3/024
Filed: 1973-05-29
Abstract: A device for bathing a new born baby, which allows the baby to be washed with the water covering his head, and which avoids using the arms to support his head, consists of a flexible sheet (4) with a hooked member (5, 6) each end, so that it can be suspended inside a vessel (1) which is shaped to receive the hooked members. The vessel has a raised end over which one hook is placed, and has a recess (2) at the rear with an upwardly projecting part to receive the other hook.
Patent CH-618300-A5 (CH)
Title: Installation for information transmission
Inventor: LECARDONNEL GERARD
IPC: H03M1/00
Filed: 1976-06-23
Abstract: In order to code analogue signals arriving on eight incoming paths (E0, E1, ...E7), so as to deliver on an outgoing path (VT 1) mutually multiplexed digital signals representing these digitised analogue signals according to the CCITT standardised compression law, the installation comprises a coder device composed of a comparator (25) provided with two inputs, one receiving a reference signal and the other a sample of an analogue signal to be coded, control means (56, 24) enabling the reference signal to be temporarily cancelled so as to determine the sign of the sample and to permute the inputs of the comparator if the sample is negative. Selection means (27) make it possible to select one from two reference sources (13, 14), one (13) being positive and the other (14) being negative, on the basis of which the reference signal is formulated. Such an installation can be used in telephone transmissions of the PCM type. <IMAGE>
Patent BE-1012792-A5 (BE)
IPC: A43B7/22
Filed: 1999-07-20
Granted: 2001-03-06
Abstract: Permettant au talon (8) de toujours se trouver sur un niveau inférieur par rapport au reste du pied dont les autres composantes, orteils (5), articulations métatarsiennes (6), voûte plantaire (7) se trouvent sur le ou les niveaux (2,3,4) les plus élevés. Ces deux dernières composantes, articulations métatarsiennes (6) et voûte plantaire (7) pouvant se trouver soit seules ou ensemble sur le niveau inférieur soit seules ou ensemble sur le ou les niveaux supérieurs (2,3,4) suivant leurs longueurs.