baber/WOPTO huggingface dataset:
Patent WO-2008100843-A4 (WO)
Title: Correction du décalage d'un échantillonneur basée sur un bord
Inventor: FULLER ANDREW M
IPC: H04L7/04
Filed: 2008-02-11
Abstract: Un circuit de récepteur comprend un premier échantillonneur et un second échantillonneur. Dans le circuit de récepteur, un circuit de reprise des données d'horloge ajuste un temps d'échantillon du circuit de récepteur d'une manière telle que le temps d'échantillon est proche d'un point de croisement des signaux au niveau d'un bord d'un diagramme en œil associé aux signaux reçus. Dans le circuit de récepteur, un circuit de calibrage de décalage détermine et ajuste une tension de décalage d'un échantillonneur donné, qui peut être le premier échantillonneur ou le second échantillonneur. Ce circuit de calibrage de décalage peut déterminer une tension de décalage actuelle de l'échantillonneur donné dans une zone de synchronisation proche du point de croisement des signaux, dans laquelle le circuit de reprise des données d'horloge tente de déterminer un temps d'échantillon actuel sur la base de la tension de décalage actuelle. De plus, le circuit de reprise des données d'horloge et le circuit de calibrage de décalage peuvent converger de manière itérative sur le point de croisement des signaux et sur une tension de décalage résiduelle de l'échantillonneur donné.
Patent WO-2012033912-A4 (WO)
Title: Procédé permettant d'obtenir une rétroaction sensorielle indiquant un mode de fonctionnement d'un dispositif
Inventor: DRUCKER STEVEN J
IPC: G05B11/01
Filed: 2011-09-08
Abstract: L'invention concerne des modes de réalisation permettant à des utilisateurs d'un four micro-onde ou d'un autre dispositif à courant de traitement thermique d'obtenir une rétroaction sensorielle indiquant le fonctionnement dans un mode d'architecture de langage d'interprétation. Une indication est reçue par l'intermédiaire d'un mécanisme d'entrée de données du dispositif selon laquelle le mode d'architecture de langage d'interprétation du dispositif va être déclenché. La rétroaction sensorielle est obtenue et indique que le dispositif fonctionne dans le mode d'architecture de langage d'interprétation et que les données d'entrée comprenant un code prédéterminé pour l'interprétation par l'architecture de langage d'interprétation sont attendues. La rétroaction sensorielle peut consister à faire clignoter ou à éclairer des touches spécifiques sur un clavier du mécanisme d'entrée de données du dispositif et cela peut se prolonger tout au long de l'entrée des données d'entrée comprenant le code prédéterminé jusqu'à la fin dudit traitement thermique dans le dispositif.
Patent WO-2013022733-A4 (WO)
Title: Compositions, procédés de revêtement d'outils de puits avec ces compositions et outils de puits revêtus de ces compositions
Inventor: JOHN HENDRIK
IPC: E21B17/00
Filed: 2012-08-03
Abstract: L'invention concerne une composition comprenant un polymère thermoplastique haute température et un matériau de charge. Elle concerne un procédé de formation d'un revêtement sur un outil de puits qui comprend la formation d'une composition en poudre comprenant un polymère thermoplastique et un matériau de charge et l'application de la composition sur la surface du corps. Elle concerne également des outils de puits comprenant des composants revêtus de ces compositions.
Patent WO-2014116389-A4 (WO)
Title: Weather-based reminders
Inventor: BONNER MATTHEW R
IPC: G08B1/08
Filed: 2013-12-24
Abstract: Some embodiments provide a reminder application for creating and displaying weather- based reminders. The reminder application provides a set of tools to create a reminder and associate the reminder with a weather condition for a location. To present a weather-based reminder, the reminder application of some embodiments identifies a reminder associated with a weather condition for a location. The application then retrieves weather data for that location. After retrieving the weather data, the application then compares the weather data with the weather condition. When the weather data satisfies the weather condition, the application presents the reminder.
Patent WO-2016061032-A4 (WO)
Title: Compositions de polysiloxanes hydrophiles contenant des groupes carbinol
Inventor: NARAYAN RAMANI
IPC: C08L63/00
Filed: 2015-10-13
Abstract: La présente invention concerne la préparation et l'utilisation d'organopolysiloxanes contenant des groupes carbinol qui sont liés à l'atome de silicium par l'intermédiaire de groupes contenant du carbamate. Ces polysiloxanes hydrophiles peuvent être préparés de manière à se dissoudre complètement dans de l'eau ou bien de manière à se comporter comme des tensioactifs amphotères, par la limitation de la concentration des radicaux carbinol et du poids moléculaire du polysiloxane.
Patent WO-2021247917-A4 (WO)
Title: Produits ramifiés
Inventor: KILLEBREW KYLE
IPC: C12P7/06
Filed: 2021-06-03
Abstract: L'invention concerne un procédé de production d'oléfines isomérisées, d'aldéhydes ramifiés, d'alcools ramifiés, de tensioactifs ramifiés et d'autres dérivés ramifiés par des réactions d'isomérisation, d'hydroformylation, d'hydrogénation, de formation de tensioactifs et d'autres réactions de formation de dérivés.
Patent CH-636922-A5 (CH)
Inventor: SCHEIWILLER ROLF
IPC: E02D29/02
Filed: 1979-01-04
Abstract: 1. A set of retaining wall elements for the construction of a plantable retaining wall, wherein each element (1, 7, 13, 15, 18) has an essentially rectangular form with framelike walls, at least one (3) of said walls being raised as compared with the surface of the other walls, characterized in that the walls (2, 3 ; 9, 10 ; 19, 20) of the elements (1, 7, 13, 15, 18) having a through opening are convex and that at a standard element (1, 18) the two walls (2) adjacent the raised wall (3) comprise each at the surface a locking cam (4).
Patent CH-676646-A5 (CH)
Title: Magnetic field sensor for detection of current - provides proportional voltage for processor providing calibrated output
Inventor: SCHAERLI ANTON
IPC: H01F38/28
Filed: 1990-01-26
Abstract: A magnet field sensor is used to determine the current (I) flowing in a voire (1). The current produces a  protortional inductive effect (B) that interacts with a sensor (2), of bismuth or indicia-antimony. The voltage (U) generated by the sensor is applied to an amplifier (4) coupled to an A/D converter. The digitised value is received by a microcomputer (6) with a coupled memory (7). The region to provide protection against external field effects (B3). Non-linearity effects may be compensated for by values stored in a memory. ADVANTAGE - Provides accurate measurement over wide range.
Patent CH-670632-A5 (CH)
Title: Prodn. of antiinflammatory 4-naphthyl-2-butanone deriv.
Inventor: DAVIES RICHARD VAUGHAN
IPC: C07C45/68
Filed: 1987-02-13
Abstract: Prodn. of 4-(6-methoxy- 2-naphthyl)- 2-butanone (I) is effected by converting a 2-halo- 6-methoxynaphthalene of formula (II) to an organometallic deriv., reacting this with an opt. protected 2-butanone deriv of formula QCH2CH2CXCH3 (III) and removing any protecting gp.  In the formulae, Y=halogen; Q=a leaving gp; CX=opt. protected CO. Pref Q=halogen, 1-4C alkanoyloxy, tosyloxy, nesyloxy, triflate, phosphonium, sulphonium or trialkylammonium; X=diethoxy, dimethylthio, ethylenedioxy, propylenedioxy or ethylenedithio.
Patent CH-614112-A5 (CH)
Title: Recording table with apparatus fixing means, in particular for photographic and cinematographic work
Inventor: WUERTH GUIDO
IPC: A47B37/00
Filed: 1977-01-21
Abstract: The recording table has a work surface (21) which is fixed, e.g. screwed tightly, on the support surface, formed by the upper transverse and longitudinal members (5 and 7 respectively), at two fixing tabs (17) which are fixed to the upper transverse members (5) and project horizontally inwards. As is usual in recording tables, the work surface (21) has a central, glazed projection opening (23). The work surface (21) is dimensioned and connected to the support structure (1) in such a way that its lateral edges do not project at any point beyond the upper longitudinal and transverse members (7 and 5 respectively), but are at most flush with the outer edges thereof. As a result, apparatus fixing means, for example for cameras or film lights, can be fixed to the support structure without additional measures. <IMAGE>
Patent CH-573835-A5 (CH)
Title: Rubber floor for heavy haulage vehicles - has tongue and goove connected rubber blocks and fastening bolts
IPC: B62D25/20
Filed: 1974-01-18
Abstract: The flexible plates used as load bearing surfaces are made of rubber blocks which are keyed together. These surfaces are used in heavy transport vehicles. The keying and fixing arrangement ensures that the block edges are not able to rise above the platform surface which can result in premature wear of block edges and obstructs placing loads on the rubber surface. The rubber blocks (1) can be provided on their edges with projecting tongues (5) which fit into grooves (4) in adjacent blocks. Similarly the blocks can be provided with grooves all round and connected by keying elements. The blocks are held in the support frame by bolts.
Patent CH-670684-A5 (CH)
Title: Recirculating linear bearing - has ball bearing tracks with metallic contact rails and return passages formed within carriage body
Inventor: BETRIX CLAUDE ANDRE
IPC: F16C29/06
Filed: 1987-03-27
Abstract: The carriage (1) is made from a synthetic material. The ball bearing tracks extend along the circular housing (2) of the shaft (15). A metallic contact rail (12-14) is moulded into the base of each track (3-5). The return tracks (6-8) are drilled through the carriage itself. The ends of the tracks are connected by end caps incorporating the return passages. ADVANTAGE - The linear bearing requires no separate cage for the ball bearing assembly.
Patent CH-690255-A5 (CH)
Title: Cash dispenser has storage devices for different types of cash, controller and operating elements for dispensing optional amounts, compositions of available cash
Inventor: DERKSEN EDUARD
IPC: G07D11/00
Filed: 1995-05-17
Abstract: The cash dispenser has at least two cash storage devices (13a-13n), each for a different type of cash, especially solid and paper cash, and a controller (22) connected to the storage devices and to other operating elements (26,51,52) so that a defined, optional amount of cash can be dispensed in any composition of the available types of cash in the storage devices.  An Independent claim is also included for a cash provision system with at least one cash dispenser.
Patent CH-664311-A5 (CH)
Title: Multiple tool lathe - has number of different tools mounted on periphery of rotatable drum belt-driven from motor
Inventor: WILLEMIN PAUL
IPC: B23B7/06
Filed: 1985-04-04
Abstract: A multiple tool lathe has a spindle (6) driven by a motor (10) mounted on a slide which can move parallel to the spindle axis. The workpiece (7) is mounted on the spindle and is machined by a tool (17) mounted on a rotatable drum (15). The drum carries a number of different tools spaced around its periphery. The drum is driven by a shaft (14) mounted in the machine frame (3). The shaft carries a pulley (18) driven by a belt (19) from a motor (20). The spindle and workpiece are withdrawn axially whilst the drum is rotated to bring a different tool into use. USE/ADVANTAGE - A number of different machining operations can be carried out in sequence.
Patent CH-650525-A5 (CH)
Title: Method for producing toilet soap and toilet soap produced by this method
Inventor: TOPIC MILORAD
IPC: C11D17/04
Filed: 1982-04-01
Abstract: The method comprises pressing the soap material around a core (2) in order to obtain a hollow bar (1) of soap which adheres to the core (2) enclosed in the hollow space (3a-3b). The core (2) makes it possible for the encasing bar (1) of soap to be completely used up. At the same time, until it has been fully used up, the toilet soap remains handy and easy to grasp. <IMAGE>
Patent CH-691222-A5 (CH)
Title: Manufacture of plane fronted, natural stone featured concrete slabs by a lost-ice technique
Inventor: FUHRER CHRISTIAN
IPC: B44C1/28
Filed: 1996-11-19
Abstract: Natural stone featured concrete slabs are manufactured by placing stones, face downward in a tray, filling the tray with water to a depth part way up the height of the stones, freezing the water, and thereafter pouring concrete, or mortar, onto the remaining free surface of the stones. When the binder is sufficiently set the composite is removed from the tray and the ice allowed to melt. The gaps in the stone facing may then be decoratively pointed, with a coloured mortar.
Patent CH-665243-A5 (CH)
Inventor: WITSCHI HEINZ
IPC: E04B2/08
Filed: 1983-06-01
Abstract: 1. A plate-like structural element (10, 20) for the erection of hollow constructions, with a coupling arrangement to assemble two structural elements into each other, which meet at a corner, characterized by tooth elements (11, 12, 13, 21, 22, 23) formed in the shape of prisms, standing out on the side front-faces (14, 24) of the structural elements (10, 20), the faces of which [tooth elements], one (110, 120, 130, 210, 220, 230) meeting on the front face, the other (111, 121, 131, 211, 221, 231) running parallel to the aforementioned front face, and the extended side faces (10a, 10b, 20a, 20b) of the structural elements (10, 20), stand at right-angles to each other, and wherein in addition the fifth free face on the aforementioned front face (14) forms a concave recess on one of the structural elements (10) which form the corner, and forms an identically-shaped convex elevated part on the other structural elements (20) which form the corner.
Patent CH-673731-A5 (CH)
Title: Self-commutated inverter
Inventor: BARABAN VIKTOR PETROVICH
IPC: H02M7/521
Filed: 1984-12-20
Abstract: The inverter includes a three-phase thyristor bridge with its a.c. terminals connected to the three base diode bridge, while the d.c. terminals are tied to the corresponding terminals of the thyristor bridge via the commutating thyristors.  The firing pulses are provided by the driving oscillator and by the distributor, and the inverter comprises the differential amplifier and a threshold detector with a hysteresis characteristic.  The voltage of the commutating capacitors (15) is determined by the divider (18) where one arm includes three resistors (19) connected to .a.c terminals of the bridges (7,14). During the commutation of thyristors (1,2) in the bridge (7), The the remaining rectifiers are off and the commutating capacitors (15) are then disconnected from the load.  The output voltage of the divider (18) and of the differential amplifier (21) sets the threshold detector (22) in one of its stable states while the distributor (23) provides firing pulses for the thyristors (1,2). With the next signal of the oscillator (28), the distributor switches off the firsting of the thyristor (1) and fires a  thyristor (16) while maintaining the on state of the thyristor (-). (2).
Patent CH-674383-A5 (CH)
Title: Mat underlay for gravel paths - is flexible permeable sheet of textile with perforated pipes inserted in sleeves along edges
Inventor: EGLI ULRICH
IPC: E01C7/04
Filed: 1987-09-18
Abstract: The mat underlay for gravel paths is of flexible permeable material (1) with its edges (2) turned over to form sleeves, into which flexible drainage pipes (3) can be inserted. The drainage pipes are plastic with radial performations, and the underlay is made of rotproof, permeable textile fleece. USE/ADVANTAGE - The underlay is filled in between the tubular sides with coarse gravel as a base course and finished with fine material.
Patent CH-562977-A5 (CH)
Title: Mechanism for changing linear movement to rotary movement - is within a sealed enclosure and uses a friction bar drive
IPC: B23B5/16
Filed: 1973-03-16
Abstract: The main mechanism is for changing linear movement to rotational movement by means of a friction bar (4) in contact with a cone (9). This is carried in a hollow cylinder (5) which carries the bearings but this cylinder (5) is held in its casing by 2 pairs of 'O' rings. The space available for the 'O' ring on the upper side of the assembly is less than on the lower side. Regulation of the movement is made by means of the adjusting screw (12) which is sealed from the outside by means of a plastic cap (35) and the plastic washer (37). The bush (11) is glued into position in the bore of cylinder (5).
Patent CH-644915-A5 (CH)
Title: Gripping device for manually picking up refuse
Inventor: HOESSLI MANFRED
IPC: E01H1/12
Filed: 1980-06-06
Abstract: The two gripping jaws (8) at the lower end of a guide pipe (1) are parts of a pair of lazy tongs. They are actuated by means of a lever (4) at the upper end of a guide pipe (1) via a cable (6, 22) inside this guide pipe (1). By virtue of the leverage which is characteristic of lazy tongs, a large opening range of the gripping jaws (8) accompanied by a restricted movement path of the lever (4) is obtained. <IMAGE>
Patent CH-655039-A5 (CH)
Title: Assembly method by means of a robot, and robot for carrying out this method
Inventor: KOLLER HANS
IPC: B25J15/00
Filed: 1981-07-09
Abstract: A robot with a vertically adjustable and rotatable gripper (1) having several gripping tools (2) is provided for assembling equipment and units from individual parts (13 to 20). During assembly, the parts (13 to 20) are picked up one after the other with this gripper and are taken together to the assembly point (12) and are delivered there one after the other and assembled. In a simple construction of the robot, efficient, quick assembly is possible here in a small space. <IMAGE>
Patent CH-682019-A5 (CH)
Title: Amplitude control circuit for oscillator circuit - includes current sources and current mirror in circuit to limit final output voltage of oscillator control circuit
Inventor: JAQUET CLAUDE-ERIC
IPC: H03L5/00
Filed: 1989-12-18
Abstract: The device comprises a threshold voltage detector (2) controlled by the generator of the periodic signal (Uos) to be stabilised. The threshold voltage detector controls the discharge current (io) or the charge current (n io) of a filtering capacitor (C), via current sources (I1,I2) and a current mirror (T1,T2). Control is such that the instantaneous value of the output signal (Uos) is less or greater than the threshold voltage (S). The average voltage (VG3) on the terminals of the capacitor is used via the current source to control the amplitude of the output signal of the generator (Uos). ADVANTAGE - Control makes use of good reproducibility of current ratios in CMOS circuit for accurate control.
Patent CH-618545-A5 (CH)
Title: Fuse for protection of electrical circuits
Inventor: NAMITOKOV KEMAL KADYROVICH
IPC: H01H85/18
Filed: 1977-05-23
Abstract: The fuse contains a body (1) which is filled with quartz sand, contact connections (3) and a fusing conductor (4) which is produced from aluminium or an aluminium alloy. The ratio of the mass of the quartz sand (2) filling the body (1) to the mass of the fuse conductor (4), which is accommodated in this quartz sand (2), consists, for example, of strips (5) and is composed of aluminium or an aluminium alloy, is not less than 40:1. Such a fuse has a high disconnection capability, stable current/time characteristics for its response, increased selectivity and improved strength. <IMAGE>
Patent BE-1001572-A5 (BE)
Title: Sound-generating string - is mechanically weakened to increase ratio between tension force and breaking strain
IPC: G10D3/10
Filed: 1988-03-30
Granted: 1989-12-05
Abstract: The string is for the generation of sound waves, the ratio between the force with which it is held taut and the breaking strain of the working portion (1) being increased by mechanical weakening (2). This produces an exact and pure tone. The tension force can be between 20% and 70% of the breaking strain, and the weakening can extend for the full length of the working portion, typically in the form of a single spiral line cut into the constant-diameter string.
Patent BE-1005117-A5 (BE)
Title: Semi-remorque munie de bequilles escamotables.
Inventor: DELSAUX WILLY
IPC: B60S9/04
Filed: 1992-01-29
Granted: 1993-04-27
Abstract: La semi-remorque (20) suivant l'invention comporte des béquilles (25) escamotables situées à proximité du bord avant de la semi-remorque (20) et une cheville (249 positionnée en arrière de la traverse (23) porte-conteneur avant. Le but de l'invention est de fournir une semi-remorque (20), en particulier de 20 pieds de long, dont la charge est répartie sur le véhicule tracteur (3) ce qui lui procure de meilleures performances routières.
Patent BE-1006744-A5 (BE)
Title: Frituurpan.
IPC: A47J37/12
Filed: 1993-02-23
Granted: 1994-11-29
Abstract: Frituurpan met een vat bestemd om vet of olie te bevatten waarin voedsel gebakken kan worden, welke frituurpan voorzien is van een electrische weerstand bestemd om bovengenoemd vet of olie te verwarmen en die aan een temperatuur regelingssysteem gekoppeld is zodat de energietoevoer naar het vet of olie verlaagd kan worden zodra het vet of olie temperatuur boven een bepaalde temperatuur ligt, en van een systeem om de kwaliteit van de olie of vet te bepalen, met het kenmerk dat bovengenoemd systeem een middel bevat om tenminste het energieverbruik van de weerstand voor het bakken van het voedsel op te meten of te ramen.
Patent CH-612154-A5 (CH)
Title: Manipulating valve, in particular for a time release of a locking device in rope cranes
Inventor: MAURER MAX
IPC: B66C21/00
Filed: 1976-09-02
Abstract: The manipulating valve is part of a time release of a locking device of a rope crane. The intention is to avoid having to change direction with the rope crane in order to be able to release the locking mechanism. The time release is to operate independently of external sources of energy. During the travel of the rope crane, the fluid (3) under pressure forces the piston (7) of the manipulating valve (6) against the pressure of a spring (8) down into a first position and allows the connection (9) to the pump and the connection (10) to the consumer to communicate with one another. In the process, the locking mechanism of the rope crane is out of operation. When the rope crane is stopped by means of a pull rope, the pump is no longer driven. Via a leakage point (17) at the valve piston (7), fluid (3) flows from the consumer via the valve inlet (18) to the reserve tank. The pressure in the cylinder (22) decreases and the piston (7) is moved up by the spring (8) into a second position. The flow of the fluid (3) from the consumer to the return thereby increases. The locking device of the rope crane is released. <IMAGE>
Patent CH-584054-A5 (CH)
Title: Purificn. of oil-contaminated air - by forced circulation through expansion chamber, partitioned passage-ways and removable filters in enclosure
IPC: B01D50/00
Filed: 1974-09-26
Abstract: A plant for purifying air contg. a mist of oil discharged from machines e.g. in a wood-working installation, operates in a closed circuit. It incorporates, in a box, an expansion chamber with baffles, a set of filters, a fan, a second set of filters and a diffuser. The expansion chamber contains a drawer below the suction inlet. The drawer occupies the whole flow area and can be taken out at the front of the box. Part of the first set of filters is in this drawer, and removes solid particles. The other part of the first set of filters is in perforated containers stacked in the middle of the plant, below the fan. The fan is mounted on a horizontal floor in the upper part of the plant. The rest of the appts. is below this floor, and the fan suction and delivery pipes pass through it. The second set of fibres is in containers mounted side by side in the part of the plant remote from the suction side. The fan delivery pipe is connected to the top of one container and the air flows downwards and upwards through the containers in turn, finally entering the space above the floor, from where it diffuses to atmos, through a perforated cover. The box, partitions, and slides are made of synthetic resin with welded joints. The plant is simpler to operate and maintain than existing plants because the components are simply fitted into the box, of which they occupy most of the vol., and they can readily be removed as separate units.