baber/WOPTO huggingface dataset:
Patent WO-2014143854-A4 (WO)
Title: Navigation field distortion detection
Inventor: JACOBSEN BRAD
IPC: G01S5/00
Filed: 2014-03-14
Abstract: Disclosed is a method and system for navigating an instrument relative to a patient that can be near a field distorting feature. A localizer can generate an electromagnetic field that is sensed by a tracking device to determine a location of the tracking device with the sensed electromagnetic field. The system and related method can assist in determining whether a navigation field is distorted near a tracking device of the instrument.
Patent WO-2015061398-A4 (WO)
Title: Procédé et système de capture de contenu web d'un serveur web
Inventor: ESCHBACH JEFFREY
IPC: G06F15/16
Filed: 2014-10-22
Abstract: Un procédé et un système (100) pour capturer un contenu Web d'un serveur Web (122) comprend l'établissement, par un serveur de capture (102), d'une liaison active (128) entre un dispositif de client (120) et le serveur de capture (102) qui permet au dispositif de client (120) de commander à distance une session de navigation Web active, entre le serveur de capture (102) et le serveur Web (122), pour sélectionner un contenu Web. Le procédé comprend également l'établissement de la session de navigation Web active entre le serveur de capture (102) et le serveur Web (122). Le serveur de capture (102) reçoit en outre le contenu Web du serveur Web (122), sans que le contenu Web ne soit acheminé par l'intermédiaire du dispositif de client (120), et capture le contenu Web.
Patent WO-2016144839-A4 (WO)
Title: Systèmes et procédés d'impression durcissable d'énergie à basse température
Inventor: GRIGORE Dan-Cristian
IPC: C09D11/101
Filed: 2016-03-06
Abstract: L'invention concerne un système et des procédés pour imprimer et durcir l'encre déposée sur un substrat à l'aide d'une première source de lumière et d'une seconde source de lumière. Dans divers modes de réalisation, la première source de lumière émet une ou plusieurs longueurs d'onde de rayonnement électromagnétique de sous-type C (UVC), et la seconde source de lumière émet une ou plusieurs longueurs d'onde de rayonnement électromagnétique de sous-type A (UVA), de sous-type B (UVB), de sous-type V (UVV) ou une combinaison de ces derniers. Le substrat est configuré de telle sorte qu'une encre quelconque déposée sur le substrat par une tête d'imprimante est essentiellement exposée à la première source de lumière avant la seconde source de lumière.
Patent WO-2020214402-A4 (WO)
Inventor: WALKIN BRANDON
IPC: G06F3/0481
Filed: 2020-03-30
Abstract: Systems and methods for multitasking using touch-sensitive devices, including: displaying, by a display generation component, a first user interface of a first application; receiving a first input corresponding a request for displaying a second application with the first application in a concurrent-display configuration; displaying a second user interface of the second application and the first user interface of the first application in accordance with the concurrent-display configuration; receiving a second input; in accordance with a determination that the second input meets first criteria, replacing display of the second application with display of a third application to display the third application and the first application in accordance with the respective concurrent-display configuration; and in accordance with a determination that the second input meets second criteria that are distinct from the first criteria: maintaining display of the first application; and ceasing display of the second application without displaying the third application.
Patent CH-690507-A5 (CH)
Title: Connector for pipework sections at any angle, comprises series of conical sections promoting great flexibility when joining falling runs at e.g. obtuse angles, whilst reducing both labor and stocking requirements
Inventor: KOLLER ROMAN
IPC: F16L11/11
Filed: 1996-01-24
Abstract: Pairs of annular shells (1, 2) with oppositely-orientated conicity, are joined by edges of their smaller openings (3). They are also resiliently joined at their larger openings (4), to form an assembly, which is a connecting section (VG) for pipework.
Patent CH-692547-A5 (CH)
Inventor: WYSER RENE MAX
IPC: B24B7/18
Filed: 1998-03-17
Abstract: The dust cover (2) has a segment (5), in the form of a segment-of-circle, which can be removed from it by releasing screws or pivots. The segment can be taken from any intermediate position to one of its end positions by spring force. It may be possible to use bolts to lock it in either of the end positions. It may have a seal, which in the first position, closes the gap between the segment and the hood.
Patent CH-611117-A5 (CH)
Title: System for watering, fertilizing and heating plant roots in the earth in the open air by means of solar collectors
Inventor: KAUFMANN FRANZ
IPC: F24J2/04
Filed: 1977-01-22
Abstract: The system for watering, fertilizing and heating plant roots in the earth in the open air has solar collectors (1) which are designed as channel elements (8) with a covering (2). The channel elements consist of blackened plastic and the covering consists of transparent plastic. Water and liquid fertilizer are heated in the collectors (1) and supplied to the plant roots via holes (3). As a result, the plant growth is promoted in a water-saving manner. <IMAGE>
Patent CH-581780-A5 (CH)
Title: Reciprocating piston engine with rotating cylinder - has lower stresses due to cylinder rotating about its transverse axis
IPC: F01B13/02
Filed: 1975-01-24
Abstract: The reciprocating piston engine with variable working volume reciprocates within a cylinder which rotates about its transverse axis within a chamber. This engine is designed to improve the balancing of forces in the reciprocating engine and to ensure high specific loading. The cylinder (8) is rotated within a fixed housing (1) about a transverse axis (11). The cylinder (8) has an axially reciprocating piston (8) and this piston is reciprocated by a crank pin (4) parallel to the first rotating axis so that this piston reciprocates relatively to the cylinder to carry out one upwards and one downwards movement during one revolution of the cylinder within the housing.
Patent CH-659200-A5 (CH)
Title: Boxless sand-mould moulding machine
Inventor: SHIODA TOSHIYUKI
IPC: B22C15/28
Filed: 1983-03-09
Abstract: The machine has two mould frames (16, 17) which can be moved towards one another in order to hold between them, sandwich-fashion, a pattern plate (27) which carries the patterns. There are two pressure plates (28a, 29a), which can be driven into their associated mould frames (16 and 17 respectively) in order to form a mould cavity and compress the foundry sand introduced into this mould cavity. There is furthermore a control device for controlling the stroke of the pressure plate (28a, 29a) for the individual setting and control of the forward strokes of the pressure plates (28a, 29a) towards the mould frames (16, 17). The machine furthermore has a mould ejector plate (48) for the removal of a sand mould from the mould-frame pair (16, 17) at a mould removal station (II), the mould being received by a mould-supporting plate (47). Both the mould ejector plate (48) and the mould-supporting plate (47) are actuated by hydraulic piston-cylinder units. <IMAGE>
Patent CH-654764-A5 (CH)
Inventor: HENYCH IVO
IPC: B22C9/10
Filed: 1982-03-10
Abstract: The metal core puller (1) for permanent metal molds is divided in two halves (3, 4) along a plane orientated in the extraction direction. The cutting plane is established so as to form an acute angle with the median axis of the core puller. Thus it is simpler and easier to extract the core puller from the mold.
Patent CH-681639-A5 (CH)
Title: Construction panel for use in ventilation, thermal insulation etc. - comprises rigid panel deformed on one face to form stand-off panels and on other face has series of curved vaults forming series of voids
Inventor: SIEBER WERNER
IPC: E02D31/02
Filed: 1990-05-07
Abstract: The sandwich panel is formed from a rigid material and on the internal side has a series of extrusions (3) which rest on the external construction face. On the external side (4) a series of curved arches form the outer skin. Between the two layers are interconnecting spaces (6). USE/ADVANTAGE - Panel can be used for ventilation, heat insulation or as drainage channels in underground work.
Patent CH-674442-A5 (CH)
Title: Conveying system for hay with overload regulation - allows intermittent operation of conveyor drive to control feed rate to conveying fan
Inventor: WILD JOSEF
IPC: A01D87/00
Filed: 1988-04-28
Abstract: The conveying system has an inclined feed conveyor depositing the hay on a horizontal conveyor (10) supplying it to a conveying fan (12). A sensor (18) co-operates with the a horizontal conveyor (10) to monitor the quantity of hay deposited on the latter, with intermittent operation of the associated drive when an overload is detected to control the feed rate for the fan (12). Pref. the sensor (18) comprises a height adjustable deflection element monitoring the level of hay deposited on the conveyor (10), coupled to an electrical or electronic drive control (20). This allows the initiated intermittent operation to be maintained for a duration corresponding to the transport length of the conveyor (10). ADVANTAGE - Presents overloading and shut-down of conveying  fan.
Patent CH-681269-A5 (CH)
Title: Table with folding mechanism joined to table top
Inventor: SACK HERMANN
IPC: A47B3/00
Filed: 1990-08-03
Abstract: Table with folding mechanism joined to table top has four legs bent at bottom, with plastics mounting for each pair of legs, screw, slots and cross-strut
Patent CH-640942-A5 (CH)
Title: Quartz thermometer
Inventor: DINGER RUDOLF
IPC: H03H9/215
Filed: 1981-04-21
Abstract: Quartz thermometer delivering a signal whose frequency is a substantially linear function of the temperature. The thermometer comprises a tuning fork fitted with electrodes (12 to 15) and (12' to 15') located respectively on the edges of the upper and lower faces of the arms (8) and (10) of the tuning fork. These electrodes are supplied in order to make the tuning fork vibrate torsionally. The arms (8) and (10) are substantially parallel to the X axis of the quartz crystal. The direction perpendicular to the faces of the tuning fork makes an angle  theta  with the Z axis of the crystal. The angle  theta  is between -30 DEG  and +30 DEG . <IMAGE>
Patent CH-672855-A5 (CH)
Inventor: PAISTE ROBERT SR
IPC: G10D13/24
Filed: 1987-07-24
Abstract: A cymbal made of bronze which contains primarily copper and tin. Tin is present in the range of 13 to 18 percent by weight. This cymbal permits an advance into a totally new sound dimension or sound effects.
Patent CH-654418-A5 (CH)
Title: Electrical test instrument for dry batteries
Inventor: ALTORFER EUGEN ERNST
IPC: G01R31/36
Filed: 1981-05-18
Abstract: This test instrument is provided with a printed circuit which carries the circuit elements via which the test electrodes are connected to a voltage indicator. At least some of the test electrodes (1) are constructed as area coatings on the printed circuit board (5) and thus form an integrating component of its track pattern. These test electrodes are arranged to lie free on the top of the instrument housing so that the battery to be tested can be placed directly on a test electrode with one of its terminals. In a preferred embodiment for testing button cell batteries, a plate (2) arranged directly above and in front of the first-mentioned test electrodes is provided as counter electrode to these electrodes. The position of this counter electrode (2) is selected in such a manner that a battery plased with one of its terminals on a first test electrode (1) contacts the counter electrode by displacement against the front end of the plate (2) with its edge and thus with its second battery terminal, which closes the test circuit. <IMAGE>
Patent CH-674222-A5 (CH)
Title: Multifilament yarn texturiser - allows free passage of a range of yarn counts across the head
Inventor: SIMMEN CHRISTIAN
IPC: D06B3/04
Filed: 1987-10-12
Abstract: Texturising head for multifilament yarn, in which the  channel for the passage of the yarn across the top of the jet is in two parts, a bottom half round groove of small dimensions across the jet, but widening in a convex curve towards each end of the component, and a top groove, of rounded larger dimension with steeper side throughout. USE - To prevent knots, kinks or other hindrances in the yarn from snarling or breaking in the channel across the jet. The coarser count material in particular, when a knot occurs, will continue to run in the top groove.
Patent CH-639199-A5 (CH)
Inventor: BIRUKOFF MARCEL
IPC: G01N25/18
Filed: 1979-05-09
Abstract: A calorimeter for measuring the quantity of heat flowing through a solid surface, comprises a heat insulated chamber having a recess of predetermined volume, to be placed against the surface whose heat flow is to be measured. Within the recess is a thermometer. The thermometer measures the initial temperature of the recess when the device is applied to the surface whose heat flow is to be measured, and also the final temperature of the recess after a predetermined period of time. Having regard for the temperature change during the elapsed time, and the volume of the chamber, the heat flow through the surface to which the device is applied can be calculated and displayed.
Patent CH-628545-A5 (CH)
Inventor: KNELL BERNHARD
IPC: B22D11/08
Filed: 1978-06-19
Abstract: 1. Apparatus for downwardly introducing a starting strand (9) into a continuous casting installation with the aid of a carriage which is displaceable on rails (5) on a casting platform (2), is provided with a drive (4, 29) and consists of an upper part (6, 22) and a lower part (7, 23), on which carriage the starting strand (9) can be centred in the transverse direction and adjusted in the longitudinal direction, the upper part (6, 22) resting on the lower part (7, 23), characterized in that the upper part (6, 22) is movable, in a horizontal plane, relatively to the lower part (7, 23) by at least one device (13, 14, 33, 34, 37, 40).
Patent CH-640209-A5 (CH)
Title: Halogenated esters and process for their preparation
Inventor: HUFF ROGER KENNETH
IPC: C07D303/32
Filed: 1982-11-26
Abstract: The new compounds of the formula II are valuable intermediates in the production of insecticides. The definitions of the substituents R<1>, R<2>, W', W'' and Q can be taken from Patent Claim 1. They can be obtained by reacting a compound of the formula III with a compound of the formula IV, in which the substituents have the above definitions. The process uses free-radical initiators. <IMAGE>
Patent CH-657677-A5 (CH)
Title: Stop device for a working piston
Inventor: KESSLER JOSEF
IPC: F15B15/22
Filed: 1982-12-21
Abstract: The stop device serves to interrupt the feed of a working piston (8) of an appliance, e.g. of a linear or rotary drive, in a dampened manner at an adjustable position between the two piston end positions and to release the feed again. The Figure shows such an intermediate position, approached from the right in a dampened manner, of the working piston (8) in the cylinder tube (19) of a rotary cylinder. The stop device essentially consists of a sub-assembly (21 - 38) which can be advanced like a piston in a cylindrical extension (40 - 73) of the cylinder tube (19) from a rest position by pneumatic actuation into the stop position shown. The right-hand end of the sub-assembly forms the plunger (23) of a piston damper (21) and projects into the cylinder tube (19) by a length which can be set at the lock nut (60). The pressure in the chamber (72) locks the stop position of the sub-assembly. By pneumatic actuation of the annular chamber (70), the sub-assembly is pushed back to the left into the rest position while the further feed of the working piston (8) is released. <IMAGE>
Patent CH-625286-A5 (CH)
Title: Auxiliary device for ironing press, for wetting the linen
Inventor: BARUFFA OLINDO
IPC: D06F71/32
Filed: 1978-10-03
Abstract: The device comprises a store of liquid (10) fitted with a pump (8), wetting nozzles (5) and a sleeve (11) allowing it to be mounted in an orientable manner on the operating handle (1) of an ironing press. Thus, in the open position of the press, it is possible to wet the linen situated on the ironing surface (6) of the press. <IMAGE>
Patent CH-609948-A5 (CH)
Title: Mixing, metering or conveying device
Inventor: ZIMMERMANN WERNER
IPC: B65G33/18
Filed: 1976-08-12
Abstract: This device has two meshing worms (2, 3) which are rotatably mounted in a common casing. One or preferably both worms are axially adjustable, so that the flanks of the worms can be temporarily brought into mutual contact for cleaning purposes. The adjustment directions of the two worms preferably run counter to one another. Adjustment is by means of a two-armed lever (10) which is mounted between the two worms (pivot 11). <IMAGE>
Patent CH-630182-A5 (CH)
Title: Electrochromic device and method for manufacturing this device
Inventor: MIYOSHI TAISUKE
IPC: G02F1/1524
Filed: 1978-10-26
Abstract: The electrochromic device comprises a layer (13) of electrochromic material such as tungsten oxide. This layer is deposited by oblique evaporation, and has the structure corresponding to this deposition mode. The angle is selected. It is an acute angle measured between the normal to the substrate and the direction of the evaporation. On account of the anisotropy of the topography of the layer resulting from the oblique deposition, the response to colouring and erasure cycles is rapid and the lifetime is long. <IMAGE>
Patent CH-602452-A5 (CH)
Title: Workpiece loading platform for machine tool
Inventor: ZUMBACH RICHARD
IPC: B23Q7/18
Filed: 1975-10-20
Abstract: Workpiece loading platform for machine tool has shaft which carries cam and lever mechanism acting on drive to allow transfer
Patent CH-612907-A5 (CH)
Title: Process for the preparation of a new 1-aryloxy-4-amino-2-butanol
Inventor: LUNSFORD CARL DALTON
IPC: A61P25/02
Filed: 1975-10-20
Abstract: The new 1-aryloxy-4-amino-2-butanols corresponding to the formula I  ArO-CH2CHOH-CH2-CH2-NR<1>R<2>       (I> in which Ar, R<1> and R<2> have the same meaning as in Claim 1, are obtained by reaction of a corresponding aryloxy-4-chloro-2-butanol with an amine NHR<1>R<2>. They can be used as local anaesthetics,  alpha -blocking and sympathicolytic agents, and as antiarrythmics.
Patent CH-631352-A5 (CH)
Title: Filter
Inventor: MUELLER HANS DR ING
IPC: B01D29/15
Filed: 1977-11-15
Abstract: Suspended candle-type (cartridge-type) filter elements (8) are fitted in a pressure-filter (combined press and filter) container. The filter elements (8) are composed of rigid support bodies having rounded edges in the form of rods (10) over which the filter cloth is stretched. During filtration, the elastic filter cloth is arched inwards and during back-flushing it performs a movement directed radially outwards in order to discharge the filter cake. Each filter element is provided with a central tube (14) which is closed over its entire length and is open only at the top and bottom in order to drain the clear filtrate. Advantages are in the residual-volume filtration and in the rapid and complete removal of the filter cake without fitting rotating elements. The rounded edges of the support bodies substantially increase the service life of the filter cloth. <IMAGE>
Patent CH-618907-A5 (CH)
Title: Device converting a translation into a rotation followed by a translation
Inventor: POLLAK MIRKO
IPC: B23B31/19
Filed: 1977-12-09
Abstract: The device comprises, on the one hand, a control component (11) sliding on a smooth shaft (12), consisting of a hollow cylinder coaxial with the said shaft and ending in two plane and symmetric faces (13, 14) forming an angle ( alpha ) with the said shaft, and, on the other hand, a driven component (15) integral with the said shaft. The driven component (15) consists of two hollow cylinders (16, 17), coaxial with the said shaft (12), of the same diameter as the control component (11). The cylinders (16, 17) each end in a plane face (20, 21) forming the same angle ( alpha ) with the said shaft and each in contact with a plane face of the control component, these two plane faces of the driven component being, with respect to each other, rotationally offset by an angle ( beta ). Application to machine tools. <IMAGE>
Patent FR-2041515-A5 (FR)
IPC: F16H59/04
Filed: 1969-04-28
Granted: 1971-01-29
Abstract: This pulse control system applicable notably to change-speed transmission mechanism of motor vehicles comprises in a case a selector lever formed with an axial bore in which a rod extension of the gearshift control lever proper is adapted to slide, a spring constantly urging the selector lever to its inoperative position, contact means adapted to close circuits for delivering control pulses to the coils of relays coacting with members actuating in turn the change-speed servomechanisms, and said contacts being disposed in a transverse plane and actuatable by the free end of said selector lever driven during the radial movements of said control lever, and so-called neutral contact actuatable by an axial movement of the rod extension of said control lever for opening the relay-energizing circuit.
Patent FR-2057605-A5 (FR)
Title: Polychloroethane prepn from chlorineand ethylene - and ethylene
IPC: C07C17/02
Filed: 1969-08-29
Granted: 1971-05-21
Abstract: Prepn. is by reacting Cl2 and C2H4 in a mole ratio 2:1-12:1 in a reactor contg. as solvent a polychloroethane or a polychloroethane mixture, contg. no metal chlorides, which favours the reaction. During the course of the reaction one or more of the Cl2 or C2H4 may be added to the reaction mixture through openings in the wall of the reaction vessel to keep the mole ratio of the reactants such that the process proceeds continuously. The solvent used is pref. either 1,2-dichloro, 1,1,2-trichloro- or 1,1,1,2-tetrachloroethane or their mixt.
Patent FR-2068848-A5 (FR)
Title: Injection-moulded floors
IPC: E04B5/00
Filed: 1969-09-26
Granted: 1971-09-03
Abstract: Floors for dwellings are injection-moulded from pref. polyurethane foam, within a perimeter frame of wooden rafters placed in the load-bearing direction of the floor, and into the light-aggregate-filled space between 2 facing plates supported by the frame. Injection is via pipes extended partially between the plates and perforated peripherally along the length between the places. The pipes are left in the completed floor, to form complementary stiffeners.
Patent FR-2097674-A5 (FR)
Title: Alkoxycarbonylimino-thiazolidines - with anthelmintic and antifungal activity
Inventor: GIRAUDON R L
IPC: C07D277/54
Filed: 1970-07-17
Granted: 1972-03-03
Abstract: Title cpds. of formula (I): (where R is 1-4 C alkyl, R1 is H, 1-4 C alkyl or phenyl, and Z is amino or -NH-CO-R" in which R" is H, 1-4 C alkyl or 1-4 C alkoxy) are fungicides active against phytopathogenic fungi, and are anthelmintics. When Z is -NHCOR", (I) may be prepd. by reacting a cpd. of formula (II) with halogen-COOR or by reacting a cpd. of formula (III) with halogen-CO-CHR'-halogen; (I; Z = NH2) can be prepd. by reducing corresponding nitro cpds., and may be reacted with a cpd. R=-CO-T (where T is OH, halogen or R"-CO-) to give (I; Z = -NHCOR").