baber/WOPTO huggingface dataset:
Patent WO-2014160035-A4 (WO)
Title: Distributed sensing with a multi-phase drilling device
Inventor: RODNEY PAUL F
IPC: E21B47/09
Filed: 2014-03-13
Abstract: An example method for distributed sensing in a subterranean formation may include drilling to a first depth in the subterranean formation using a drilling device and detaching a first phase of the drilling device at the first depth. The first phase may include a first coil of line and a first sensor. The drilling assembly may drill to a second depth and decouple a second phase of the drilling device, with the second phase including a second coil of line and a second sensor. Measurements may be generated at the first and second depths using the first and second sensors, respectively.
Patent CH-667689-A5 (CH)
Title: Security device for protecting door lock - is fixed disc fitting round lock cylinder, concealed by cup shaped disc rotated by key
Inventor: HIRSIGER PETER
IPC: E05B15/16
Filed: 1988-02-08
Abstract: Secured to a door (3) by four screws (5) is a cylindrical disc (6) with an opening matching the shape of the moving key operated part (1) of a door lock, completely concealed by a cup shaped cover (7). In the centre of the cover, which can rotate, is a slot (18) through which the key is inserted. Between the edge (15) of the cover, and the edge of the disc is a ring of balls (11) and a cage which keeps them spaced apart equally. The balls fit into grooves (13,17) in the cover and disc. USE/ADVANTAGE - The device forms a protection against breaking in and is secured to a door, to protect lock.
Patent CH-671822-A5 (CH)
Title: Solid fuel fired boiler - has after burning chamber connected to primary combustion chamber by mixing tube
Inventor: GAEGAUF CHRISTIAN
Filed: 1987-02-09
Abstract: A boiler which burns solid fuel, especially wood, has a combustion chamber (7) in ' the first phase of combustion takes place.  The combustion chamber is connected to an after burning chamber (15) by a mixing tube (17). The after burning chamber is cylindrical and the mixing tube is aligned tangentailly to it.  The  tube has air inlets for additional air to ensure the complete combustion of the gases generated by the incomplete combustion of the solid fuel in the combustion chamber. USE/ADVANTAGE - Prevention of atmospheric pollution.
Patent CH-678095-A5 (CH)
Title: Controlled dispensation of liq. through pulsed electromagnetic valve - using pourer which is opened momentarily by e.g. 300V to 60A pulse and reclosed before each delivery
Inventor: ALLEMANN PETER
IPC: A47J31/40
Filed: 1989-02-20
Abstract: The pourer (1) carries three magnetic rings (8) representing in encoded form the type of liq., its price and quantity etc.  It projects into a channel (13) surrounded by the electromagnet coil (12) in a housing (11) wired (18) to an  electronic 220V mains-powered charger (14). A button (16) is pressed to send a pulse of current into the coil (12). This opens the valve for a short interval and recloses it to ensure that it operates without sticking. USE/ADVANTAGE - For pouring from liquor flask. Output even of sugary liquor is guaranteed to be of the correct amt.
Patent CH-670003-A5 (CH)
Title: Data storage system for electricity meter - uses count registers to provide statistical  loading for calculation of charge
Inventor: NIEPOLOMSKI ANDRZEJ
IPC: G01R11/56
Filed: 1988-03-11
Abstract: The data storage system allows summation of the fixed quantity pulses within constant measuring intervals, divided into different classes according to the obtained pulse count values, for updating respective count registers (7a,7n). The obtained count values provided by the count registers (7a..7n) provide the statistical distribution of the loading, used to allow the overall electricity charge to be calculated. Pref. each time an obtained sum is used to update a count register (7a..7n) a corresponding event register (8a...8n) is indexed for obtaining the statistical loading distribution curve. ADVANTAGE - Allows simple calculation of charge.
Patent CH-678204-A5 (CH)
Inventor: WITSCHI HEINZ
IPC: E04B1/00
Filed: 1989-03-20
Abstract: The connecting element for a cantilever slab essentially consists of an insulating body made of foamed plastic. The element forms a thermal-insulating bridge between the building and the externally located cantilever slab. The slab is penetrated by a plurality of reinforcing bars which are arranged at different intervals from case to case, according to the static load. In order that a common insulating body (1) can nevertheless be used, it is provided with a number of slots (13) which are penetrated by the reinforcing bars (7). For insulating sealing, the remaining openings between the reinforcing bars are filled by means of intermediate pieces (2) and endpieces (3). The slab, the intermediate pieces and the end pieces are provided with semi-circular grooves which form passage openings for the reinforcing bars. <IMAGE>
Patent CH-685830-A5 (CH)
Title: Ceiling shuttering structure with edge shuttering holder
Inventor: MAEGERT CHRISTOF
IPC: E04G21/32
Filed: 1993-04-22
Abstract: The holder supports an edge shuttering (3) during the ceiling concreting and has a part to be embedded in the ceiling concrete. It comprises a fastener (6) at the level of the ceiling underside, protruding beyond the lateral ceiling edge for the edge shuttering support.  Pref. the edge shuttering is held from outside w.r.t. the ceiling by a brace (9) secured to the fastener. A parapet holder (10) may be supported on the fastener outside of the edge shuttering and may engage the fastener for giving support in horizontal direction. For vertical support it is in contact with the ceiling underside.
Patent CH-634025-A5 (CH)
Inventor: ABOONA ROUL ISKANDER
IPC: C02F3/08
Filed: 1979-02-09
Abstract: 1. Device for biological cleaning of sewer water, with a rotatable drum shaped immersion trickling body which comprises a plurality of channels circumscribed by walls intended for supporting the biological grass, which immersion trickling body is composed of elongated, prefabricated, bundlewise collected individual elements forming the channel walls, which are arranged such that the longitudinal center line of every channel extends in a tangential plane extending parallel of the axis of rotation of the immersion trickling body, characterized in that every individual element is a plastic tube which comprises at both ends a sleevelike enlarged section having an irregular extent of the outer jacket allowing a mutual locking against an axial shifting.
Patent CH-680590-A5 (CH)
Inventor: TOMKA IVAN DR
IPC: C08L3/00
Filed: 1990-04-26
Abstract: A single or multiple layer foil with an essentially reduced gas permeability has at least one layer composed at least in part of an essentially thermoplastic starch. In order to obtain a single or multiple layer foil which is at least almost completely insensitive to humidity, the one layer has at least one additional hydrophobic polymer, such as a polyolefine, which is mixed with the starch during the production of the one layer, and/or the starch is at least partially cross-linked at the surface of the one layer and/or the one layer is covered with at least one other layer which is at least almost completely insensitive to humidity.
Patent CH-668166-A5 (CH)
Title: Sole for motorcycling shoe - has under surface, with peripheral wear part and replacement patch
Inventor: FREY HELMUT
IPC: A43B5/14
Filed: 1985-05-29
Abstract: The sole for a motorcycle boot has an under surface (3), a periphery (7) following the natural anatomical line of the foot, and a peripheral extension (10) for the sole where the sole is liable to increased wear. The peripheral part (10) has an attachment (9) for a wear-patch (13). The blank sole part (1) has a raised rim which slopes upwards from an edge (8) set inwards from the natural sole's peripheral line (7) and which has an attachment (9) on its outside. USE/ADVANTAGE - The sole is especially for motorcycle racing and incorporates a wear patch which can be replaced when it becomes worn through touching the ground.
Patent CH-675872-A5 (CH)
Title: Positive displacement screw pump - has screw inside cylinder which is rotated by gear train
Inventor: MOCK ELMAR
IPC: F04D3/02
Filed: 1988-06-15
Abstract: A positive displacement screw pump consists of a cylinder (2) with an intake and outlet, containing the screw (1), which is of the same diameter as the inside of the cylinder and held by its outlet end, while its intake end projects beyond the cylinder. The cylinder is rotated by a gear train (13-16) and an input shaft (17) connected to a drive motor. The depth of the screw recess (3) can be constant, or it can reduce gradually from its intake to its outlet end, while the rim (4) of the screw spiral is set at a clearance of approximately 0.1 mm from the cylinder's inner wall. ADVANTAGE - Design simplicity and compactness, suitable for e manufacture from a synthetic material.
Patent CH-687713-A5 (CH)
Inventor: MALINA LUDEK
IPC: D01H11/00
Filed: 1993-09-17
Abstract: The suction system, for a spinner, has part of the encapsulation between the spinning stations formed by a fixed separator (143b) and a movable dividing wall (164b). Pref. the movable dividing wall (164b) rests on a yarn guide (16a). The opening (148c) opens directly into the collector (14) behind the spinning stations (18,19,20). The collector (14), only for a group of spinning stations (17-20) in a row, has a leading wall (146) which acts as the rear wall of the encapsulation. The air from the collector (14) is passed to a main channel (141c) through at least one channel (141a). A yarn guide (16a,16b) within a spinning station (20) is passed by a carrier (166a) through a passage (147a) at the collector which also delivers expanded air through a side opening (149a,149b) of the collector (14). An opening (148a,149a) extends for at least 30% of the encapsulation (146) height.
Patent CH-656575-A5 (CH)
Title: Extruder head for wire or cable jackets
Inventor: KERTSCHER EBERHARD
IPC: B29C48/06
Filed: 1984-06-14
Abstract: In the extruder head for wire or cable jackets, a die exhibiting simultaneously high wear, corrosion and impact resistance is obtained by making it from a partially stabilised structured ceramic material containing zirconium compounds. The die is machined with a diamond wheel. Its high impact resistance makes it easier to dismantle the extruder head.
Patent CH-689584-A5 (CH)
Title: Machine tool head
Inventor: MATSUDA AKIRA
IPC: B23Q17/10
Filed: 1993-10-13
Abstract: The machine tool head consists of a hollow housing (30) with a back plate (34), containing a spindle (36) attached to a flange (80) carrying the rotor (82) of the head drive motor. The spindle turns on bearings (38, 40) inside the motor stator (76) which is located with a small gap inside the rotor and fixed to a cylindrical wall (60) projecting from the back plate. When a current is applied to the stator winding (78) it causes the rotor to turn, and together with it the flange and spindle.
Patent CH-674602-A5 (CH)
Title: Local area digital communications network - uses peripheral adaptors provided with control processors for establishing connections
Inventor: HUNZIKER URS
IPC: H04L12/28
Filed: 1987-10-09
Abstract: The communications network has a common main data bus to which a number of individual communication peripherals are conencted via adapters (3, 5, 6). The network connections are established in response to the incoming communication requests. Each adapter (3, 5, 6) has a central control for automatic and remote-controlled establishment of the network connections via an associated coupling circuit. Pref. the central control for each adpater (3, 5, 6) is also used for coordination of the handled data and for transfer of data and control information to the internal bus. ADVANTAGE - Low-cost adaptable system.
Patent CH-673426-A5 (CH)
Title: Tool holder storage system - has brackets on cylinder sliding and turning on boss extending upward from baseplate
Inventor: MEIER GERD
IPC: B23Q3/155
Filed: 1987-10-13
Abstract: The system stores toolholders equipped with cutters, and which have guides by which they slide onto mating ones on horizontal, vertical or inclined brackets. The latter are situated one above the other on a cylinder(19) sliding and turning on a central boss(7), which extends upwards from a baseplate(1). The cylinder can have holding surfaces of different diameters for the respective brackets(20), and which are joined by a step(21). ADVANTAGE - Forms compact buffer store for tools, which can be easily extracted when next wanted.
Patent CH-660061-A5 (CH)
Title: Device for the butt connection of a profiled tube to a structural part running at right angles thereto
Inventor: HUBER RUDOLF-KRATTIGER
IPC: F16B7/18
Filed: 1982-07-01
Abstract: The profiled tube (1) of the connecting device has two flaps (5) which are pressed inwards. These flaps (5) are pressed inwards by an amount which is equal to the wall thickness of the profiled tube (1). A nut (2) rests against these flaps (5). This nut (2) is connected to a plate (4) by means of a set bolt (3). The nut (2) and the set bolt (3) are produced from high-quality steel and are tightened using a torque wrench. The profiled tube (1) is correspondingly butt-connected to the plate (4) with a high contact pressure. In consequence, no welding need be carried out to produce this connection. The clamping forces which act on the nut (2) and on the set bolt (3) are large enough that the strength of the connection is equal to that of a welded joint. All the preparatory work which is necessary for welding is thus obviated. The parts which are to be connected to one another can thus be subjected to surface treatment before being joined. Surface treatment which has to be carried out after connection, as is necessary in the case of welding, no longer occurs here. The connecting device is of particular interest in the production of supporting frameworks and furniture. <IMAGE>
Patent CH-573219-A5 (CH)
Title: Ice cream making machine mixing system - liquid storage tank feeds machine automatically as ice cream is taken
IPC: A23G9/16
Filed: 1974-04-09
Abstract: A liquid storage tank is held between the horizontal arms of a semicircular holder, containing a cooling coil which thus partially encloses the tank. The tank discharge pipe is inserted in a chamber formed by a funnel shaped plug fixed in the entry tube of the freezing chamber. The liquid then finds its own level at this chamber and is only discharged into the freezing chamber when ice cream is removed from the latter. The storage tank is enclosed by a cover with a window through which the contents can be viewed.
Patent CH-620493-A5 (CH)
Title: Ski anti-theft device
Inventor: ZISTERER PETER
IPC: A63C11/00
Filed: 1977-04-22
Abstract: By means of the ski anti-theft device, skis can be secured to a fixed object, especially to a car ski-stand or a post. The ski anti-theft device, which is of simple construction and cheap to produce and which the skier can, for example, carry with him in a pocket, possesses a flexible longitudinal member (1) of a shape in the form of a band, rope, wire or bar. The longitudinal member (1) has two closing regions which are arranged at a distance from one another in the longitudinal direction which is greater than the circumferential length of a ski or of two skis placed with their treads against one another. The two closing regions can be firmly connected to one another via a lock (4, 5) fixed to the longitudinal member (1), in order to form a closed loop. <IMAGE>
Patent CH-590878-A5 (CH)
Title: Cephalexinemonohydrate - in a water insol form
IPC: A61K31/545
Filed: 1973-04-09
Abstract: Title cpd having a specific crystalline form defined by X-ray diffraction characteristics is prepd by adding sufficient n-BuOH to a concd acid soln of cephalexine in water to form two phases then slowly neutralising the two phase system to ppt. (I). The title product is an antibiotic in a stable form and giving high blood level concns after oral administration.
Patent CH-593534-A5 (CH)
Title: Piano accordion including electronic rhythm accompaniment - has controls for rhythm comprising selectors and potentiometers
IPC: G10H1/36
Filed: 1975-04-29
Abstract: The piano accordion (1) has an electronic rhythm generator, for providing a rhythm accompaniment. It has manual controls for the rhythm unit, for selecting the required rhythm and its tempo. The piano accordion (1) may have means for mounting it on a support stand and as well as the normal sets of playing keys (2, 3) has a set of rhythm selectors (4) and potentiometers (5) for allowing the required accompaniment to be selectors. The rhythm generator circuits may be positioned under the cover (6) of the piano accordion (1) and are coupled via a cable to a separate amplifier and loudspeaker unit.
Patent CH-655370-A5 (CH)
Title: Stop cock
Inventor: DUBOULOZ GERARD
IPC: F16K31/44
Filed: 1983-11-07
Abstract: It comprises a ceramic disc (4) fixed to the body (1) and a moving ceramic disc (12) freeing, according to their relative positions, a greater or smaller opening. The moving disc (12) is driven by a drive component (20) in the displacements of a control rod (13) perpendicular to the water flow. A handle (25), pivoted onto the body (1), acts on the free end (23) of the control rod (13) emerging from the body (1). <IMAGE>
Patent CH-620745-A5 (CH)
Title: Connection between bodies which can be rolled one upon the other
Inventor: BABEL ALAIN
IPC: A44C13/00
Filed: 1977-05-27
Abstract: Bodies which can be rolled one upon the other and can have different radii of curvature are connected to one another by flexible strap elements (6, 8) which are each attached alternately, by one end, to one body (2) and by the other end to the other body (4) and extend along the rolling-contact surfaces. In the region of the minimum distance between the two bodies, the strap elements cross in opposite directions from one body to the other body. The bodies capable of being rolled one upon the other can be parts of a toy, an ornament or a machine. <IMAGE>
Patent BE-1003458-A5 (BE)
Title: Dispositif pour appareil de cuisson d'aliments et appareil de cuisson muni d'un tel dispositif.
Inventor: BOYEN LODEWIJK JOZEF THEOFIEL
IPC: A47J36/38
Filed: 1989-10-02
Granted: 1992-03-31
Abstract: Dispositif pour condenser au moins partiellement des vapeurs et/ou pour refroidir des fumées ou vapeurs provenant d'un appareil de cuisson d'aliments, ce dispositif comprenant une chambre destinée à contenir un liquide et un conduit destiné à relier une partie supérieure de l'appareil de cuisson à la chambre, caractérisé en ce qu'il comprend un moyen (13) permettant une circulation au moins partiellement ascendante dans un bain de liquide (9) contenu dans la chambre (8) susdite, ce moyen (13) permettant de préférence auxdites vapeurs de barboter dans le liquide (9).
Patent CH-572484-A5 (CH)
Title: Substd 4h s-triazolo (43-a)(1 4) benzodiazepins - from 2-(3-halomethy s-triazol-4-yl) benzophenones and ammonia or hexamethylene tetramine
IPC: C07D249/08
Filed: 1971-10-07
Abstract: Triazolobenzodiazepines of formula (I): (where R1 is H or lower alkyl and rings A and B may be substd. by NO2, CF3, hal, alkyl and/or o-alkyl) are prepd. by reacting a 2-(3-halomethyl s-triazolyl) benzophenone (II) with NH3 or (CH2)6N4 in excess in a solvent at -30 degrees to 200 degrees. (II) are obtained by condensing a 3-amino-4-aryl 3,4-dihydro-4-hydroxyquinazoline with a reactive haloacetyl deriv., followed by treatment with a weak acid. (I) and (II) are muscle relaxants, anticonvulsants, tranquillisers and sedatives.
Patent CH-624355-A5 (CH)
Title: Handle for containers or boxes
Inventor: WILDFOERSTER EMIL
IPC: B65D25/28
Filed: 1977-12-28
Abstract: In the case of a handle for containers or boxes a connection plate (10) has a protruding bearing sleeve (12) in which the bearing journals (22) of the pivotable handle hoop (20) engage. The bearing sleeve (12) and the connection plate (10) are an integral extruded profile. Formed on the inside of the bearing sleeve (12) is a stop (15) which extends over its entire length and limits the pivoting range of the handle hoop (20) in its approximately horizontal position of use. <IMAGE>
Patent CH-695505-A5 (CH)
Title: Passage for a mosquito net comprises a double frame with a first frame part and a second frame part defining an opening and bristles arranged so that the opening is covered by the bristles to prevent penetration by flying insects
Inventor: HASLER BRUNO
IPC: E06B7/28
Filed: 2005-03-07
Abstract: Passage (11) comprises a double frame with a first frame part (15a) and a second frame part (15b) defining an opening (16) and bristles (17) arranged so that the opening is covered by the bristles to prevent penetration by flying insects. An independent claim is also included for a method for producing an opening in a stationary mosquito net. Preferred Features: The bristles are plastic bristles or are made from natural fibers such as coconut fibers, plant fibers or horse hair. Holes (19) are provided in the frame parts to join the frame parts together on one side and to screw to the frame (13) of a mosquito net around the double frame.
Patent FR-2054751-A5 (FR)
Title: Hydraulic press for sugar canes
IPC: B30B9/26
Filed: 1969-07-28
Granted: 1971-05-07
Abstract: The press is specially adapted for the rapid saccharimetric determination of sugar cane. It has a fixed gantry, supported by side-bars, from which the piston of a hydraulic jack is suspended. The sliding stem of this jack, which is of the double acting type, is provided at its lower end with a ram which slides inside a cylindrical bowl, with the minimum of play. The fixed table of the press, on which the bowl is fixed, has a peripheral channel from which the pressed juice of the sugar cane flows, via a tube, into a test-glass. The rapid extraction method allows each batch of sugar cane to be evaluated so that the cooperatives can pay each planter a sum calculated on the sugar content of his canes.
Patent FR-2048446-A5 (FR)
Title: Magnetohydrodynamic generator with oxy - gen and air supply for combustion
IPC: H02K44/08
Filed: 1970-05-15
Granted: 1971-03-19
Abstract: In a conventional generator, the combustion of fuel is supported by a supply of oxygen from a tank of liquid oxygen. If the generator is required to be used for extended periods, this requires a very large tank to provide the oxygen supply, which is prohibitive. in this system, the combustion is supported by a mixture of oxygen and atmospheric air drawn in and compressed with the oxygen. Before compression the oxygen is passed through a heat exchanger and is heated by the combustion gases of the generator.
Patent FR-2095578-A5 (FR)
Title: Graphitc carbon felt prodn - esp needle felt prodn - by heating natural or synthetic fibres in carbonizing atmosphere
IPC: D01F9/18
Filed: 1971-05-14
Granted: 1972-02-11
Abstract: Polymer plastic or natural fibre felting is intermittently or continuously heated in an inert or carbonizing atmosphere whereby the felding is maintained under a compressive stress of 10 Kp/cm2. During the heating process which can increase up to 3000 degrees C.
Patent FR-2161329-A5 (FR)
Title: Gas detector - of tin oxide coated onto a heated refractory tube
IPC: G01N27/16
Filed: 1971-11-23
Granted: 1973-07-06
Abstract: Refractory, esp. quartz, tube coated with transparent or translucent tin oxide (SnO2) film connected at its ends electrically to a signal detector circuit, with a heater coil located inside the tube, has a high sensitivity for detecting gases (ppm) with low background noise in the measurement signal. Can be modified by surface coatings, of different types to detect specific gases or groups of gases.
Patent FR-2173426-A5 (FR)
Title: Lining garment interiors - with polyamide fabric
IPC: A41D27/02
Filed: 1972-02-24
Granted: 1973-10-05
Abstract: Edges of garments may be locked, and reinforcement and threadless, oversewing lines may be pressed on. A woven, knitted, or nonwoven polyamide base fabric is prepared, and one face of it is abraded. This face is applied to the garment interior and is welded to it ultrasonically, using the properties of the polyamide. Preferably a jersey knit base fabric is used.