baber/WOPTO huggingface dataset:
Patent WO-2012167062-A4 (WO)
Title: Procédé et structure pour prévenir des opérations incorrectes de ravitaillement en carburant pour véhicules à moteur diesel
Inventor: ROYS CURTIS
IPC: B60K15/04
Filed: 2012-06-01
Abstract: L'invention porte sur un procédé et sur une structure destinés à prévenir l'introduction accidentelle d'essence dans le système d'alimentation d'un véhicule à moteur diesel. Dans un premier mode de réalisation préféré, une buse à carburant essence est conçue avec un aimant, par exemple des bandes magnétiques, et l'entrée donnant sur un tube de remplissage d'un véhicule à moteur diesel est conçue de manière à comporter une bague de détection du champ magnétique. Lorsqu'une opération incorrecte de ravitaillement en carburant, telle que l'introduction d'essence dans un réservoir de carburant du véhicule à moteur diesel est tentée, la bague détectrice alerte l'opérateur visuellement et/ou audiblement avant que le remplissage commence, évitant ainsi un ravitaillement incorrect. Dans d'autres modes de réalisation, la détection d'une opération de ravitaillement incorrecte tentée peut exiger uniquement la bague détectrice.
Patent WO-2014085072-A4 (WO)
Title: Procédé et appareil de charge d'une batterie à l'aide de multiples sources de charge
Inventor: HERRMANN JOHN E
IPC: H02J7/00
Filed: 2013-11-11
Abstract: Des modes de réalisation de l'invention comprennent un chargeur de batterie modulaire ayant une source de charge principale et qui est configuré pour comprendre au moins une source de charge additionnelle qui peut être une source de charge auxiliaire ou une source de charge externe. Les sources de charge additionnelles peuvent être ajoutées en tant que modules afin d'augmenter le courant de charge total qui peut être fourni à une batterie rechargeable. Le chargeur de batterie modulaire peut activer ou désactiver de manière sélective les sources de charge additionnelles tout en commandant le courant de sortie de la source de charge principale afin de régler le courant de charge fourni à une batterie rechargeable.
Patent WO-2014176563-A4 (WO)
Title: Container coupler for transferring viscous liquids
Inventor: BALEMBOIS EVE
IPC: A47G23/02
Filed: 2014-04-25
Abstract: A container coupler for either transferring viscous fluids or holding a vessel upside down includes an engaging portion for encircling the mouth of a lower vessel and an aperture for engaging an upper vessel. A conical surface surrounding the aperture causes fluid spilled on the coupler to travel to the aperture ami into the lower vessel. With the upper vessel engaged on the coupler, a portion of the upper vessel is disposed below the mouth of, and within the lower vessel to add stability, prevent leakage and decrease the height of the stacked vessels.
Patent WO-2022094596-A4 (WO)
Inventor: LEVINSKY ALEX
IPC: G21C3/326
Filed: 2021-10-29
Abstract: A configurable unit cell of a core of a nuclear reactor is disclosed herein. The configurable unit cell includes a core block material and a plurality of interchangeable components configured to affect a performance parameter of the core of the nuclear reactor. The configurable unit cell further includes a plurality of channels defined within the core block material. Each channel of the plurality of channels is configured to engage an interchangeable component of the plurality of interchangeable components in an operating configuration. Each channel of the plurality of channels is separated from an adjacent channel of the plurality of channels by a predetermined pitch.
Patent CH-681822-A5 (CH)
Title: Adjustable sectional silo
Inventor: DESPLAND JEAN-FRANCOIS
IPC: E04H7/30
Filed: 1990-01-24
Abstract: A sectional silo, designed to be varied in size in accordance with the requirements of the user, consists of a frame with horizontal members (14), vertical supports and panels between the supports. The supports are in sections, built up to the required height by connectors (16, 17). Each connector comprises a plate of the same cross-section as the supports and is equipped with vertically projecting pegs (20) on each side, engaging with holes in the end surfaces of the support sections.
Patent CH-633884-A5 (CH)
Title: Apparatus for dispensing metered quantities of solid, crystalline, pulverulent or granular materials
Inventor: LEHKY PAVEL DR
IPC: G01F13/00
Filed: 1980-01-17
Abstract: The apparatus for dispensing metered quantities of solid, crystalline, pulverulent or granular materials comprises a body of the metering apparatus (A) formed by a tube fitted with nets at the ends. The lower part is formed by a junction piece joining with the receiver receptacle (D), and a washer with a central orifice (C); both are fixed to the body of the metering apparatus by a screw cap (B). The upper driving part (H) fits, when it is screwed to the body of the metering apparatus (A) by a second screw cap (B), in the axis of the dispenser (E) which rotates freely in the body of the metering apparatus (A) whilst being guided by the latter. With the aid of an opening (F) made in the conical part of the dispenser (E), the substance to be metered out penetrates a cavity formed by the body of the metering apparatus (A), by the body of the dispenser (E), and by the washer with an orifice (C), on which the dispenser slides during the metered dispensing. A pallet (G) which forms part of the dispenser, moves the substance towards the orifice in the washer (C). The substance then falls through a junction piece (C) into the receiving receptacle. The dispensing apparatus is suitable above all for dispensing metered quantities of materials on the laboratory scale, by virtue of its compact construction, and easy assembly and cleaning. The hollow shaft allows equalisation of pressure during the metered dispensing, as well as rinsing of the apparatus with a suitable gas. <IMAGE>
Patent CH-662169-A5 (CH)
Title: Chimney head
Inventor: BURNIER RAYMONDE
IPC: F23L17/08
Filed: 1985-02-15
Abstract: The head consists of two parts made of light metal: a base (10) fitted onto the end of the chimney, and a body (11) comprising an axial passage and a gutter (21) preventing rainwater from flowing into the flue (B) of the chimney. The body (11) is mounted so as to slide on the base (10) via dovetail slideways (31), so as to be movable laterally, by horizontal sliding, between a position in which the head is closed and a position fixed by a stop (32) in which direct access to the flue (B) is afforded for the purpose of sweeping. <IMAGE>
Patent CH-648738-A5 (CH)
Title: Display rack for various articles
Inventor: WUETHRICH MICHEL
IPC: A47F5/00
Filed: 1982-02-12
Abstract: The display rack (10) comprises a frame (11) and two grids (12) and (13) fixed by means of hooks (14) and (17) on suitable supports (16) and (18) secured to the frame. The lower and upper grids are identical with respect to their main dimensions and can be interchanged rapidly. <IMAGE>
Patent CH-683171-A5 (CH)
Title: Workpiece handling system in factory - incorporates several conveyor belts with receptacles holding workpieces
Inventor: BENZ GOTTLIEB
IPC: B65B5/10
Filed: 1991-04-04
Abstract: The packaging feed appts. can take a continuous flow of workpieces (T) from the end of a production line (A) and gives a discontinuous feed to a packing station. The workpieces are carried on a chain with receptacles (1) each of which accommodates an individual workpiece. The first chain transfer the workpieces to matching receptacles (2) in a second chain (B). The workpieces are lifted up and allowed to drop onto an inclined portion of a third conveyor (C) with closely spaced receptacles (4). USE - Workpiece handling system in factory.
Patent CH-682120-A5 (CH)
Inventor: KOCH PETER
IPC: A23F5/48
Filed: 1991-04-17
Abstract: Aromas, carbon dioxide and water obtained from roasted coffee are condensed into a frost. An oil is mixed with the frost and subjected to sublimate the carbon dioxide from the oil and frost mixture, and then the mixture is melted to obtain an oil phase and an aqueous phase. The oil phase is separated from the aqueous phase, and the aqueous phase is contacted with an oil to transfer aromas to the oil which then is incorporated into a soluble coffee powder.
Patent CH-685851-A5 (CH)
Inventor: FRIGG ROBERT
IPC: A61B17/58
Filed: 1991-05-24
Abstract: The surgical instrument according to the invention is used to position osteosynthesis fixation elements, such as bone screws or bone nails. 
<??>It possesses a U-shaped bracket (20) having one end (22) near the marrow nail and one end (23) near the hole gauge. The end (22) near the marrow nail of the bracket (20) may be connected coaxially, and so as to be removable, to a manipulating marrow nail (10) introduced into the medullary canal (2) of a tubular bone (1). A hole gauge (30) can be fixed to the end (23), near the hole gauge, of the bracket (20). The instrument according to the invention permits osteosynthesis fixing elements to be placed in any position relative to the manipulating marrow nail (10) or to the permanently implanted marrow nail. In particular, it permits bone screws to be placed in front of or behind the manipulating marrow nail (10). 
<IMAGE>
Patent CH-658226-A5 (CH)
Title: Support for a vehicle number plate
Inventor: FALLWICK HERBERT
IPC: B60R13/10
Filed: 1984-05-17
Abstract: The support (10) has a recess (11) intended to receive a number plate (15) of a vehicle. The recess delimits three edges (12, 13, 14), one (13) of which is longer in size than the others and is intended to act as an advertising support. <IMAGE>
Patent CH-673274-A5 (CH)
Title: Rope winch with rotary drum - has driven pulley in contact with rope winding on and off drum
Inventor: KYBURZ KARL
IPC: B66D1/50
Filed: 1989-07-17
Abstract: The rope winch comprises a rotary drum (3) with driving and brake mechanisms (1,2). A drive mechanism (9) is provided for one or more pulleys (7) in contact with the rope (5) winding on and off the drum. A brake mechanism can be provided for the rope winding onto the drum, typically acting on the pulley, against which the rope can be pressed by a spring-loaded roller (25). ADVANTAGE - Ensures rope is wound onto the drum in turns close together.
Patent CH-683741-A5 (CH)
Title: Inclined lying ruck sack - has straps on main compartment set at inclined angle to that of compartment, thus covering greater area of back
Inventor: MUELLER MICHAEL
IPC: A45F3/04
Filed: 1992-08-29
Abstract: The ruck sack has a main compartment with shoulder straps (3) attachments (2) lying on an axis (4) which is at an angle  beta  of between 0 and 90 deg., pref. at 15 deg., to the axis (5) of the main compartment. Thus the ruck sack hangs at an angle when on the back and covers a greater surface area of the back. ADVANTAGE - Provides for better comfort during carrying.
Patent CH-646605-A5 (CH)
Title: Theophylline tablet with delayed release of active substance
Inventor: DAVID STEPHEN T
IPC: A61K9/20
Filed: 1981-05-06
Abstract: Non-disintegrating theophylline tablets with a pair of opposite surfaces which are essentially flat and with a very thin cross-section, which have a high bioavailability after intake and display a relatively uniform release rate so that the dosage intervals to maintain non-toxic therapeutic theophylline concentrations in the blood can be up to 12 hours. Excipients or tabletting aids are unnecessary, but it is preferable to use very small amounts of tabletting lubricants in order to facilitate series production on a large scale.
Patent CH-683656-A5 (CH)
Title: Automatic mains power cut=off switch - uses opto-coupler to switch relay to cut off mains and ensure that no potentially injurious EM radiation is produced, e.g. during the night in bedroom
Inventor: IZYCKI RICHARD
IPC: H02H3/12
Filed: 1991-11-19
Abstract: A switch-on current for the mains cut-off switch is detected by an opto-coupler in the switch housing connected via leads (8,9). The output signal of the opto-coupler controls a relay via an amplifier and switching stage. The opto-coupler operates the relay to switch over from the monitoring to the on state. A transformer (TR1) is controlled by the mains current on the prim. side. The transformer responds to falling mains current to change the cut-off switch from its on state to the monitoring condition. The prim. winding is semicircular and wound on a standard current transformer. ADVANTAGE - Higher sensitivity to switching on of light or power point, i.e. when mains current is required again, but requires only relatively low monitoring voltage, avoiding any residual ripple.
Patent CH-644661-A5 (CH)
Title: Process for tensioning the ends, arranged in a cutout of a structure, of at least one reinforcing cable, and apparatus for carrying out the process
Inventor: KELLNER URS
IPC: E04G21/12
Filed: 1982-06-09
Abstract: When assembling individual concrete structural elements or erecting large and preferably single-piece structures, for example round containers or pressure pipes, their tensile strength and bending strength can be increased by reinforcing inserts. In this arrangement, the concrete is cast around guide tubes (31, 32, 33, 34) which have been introduced, and reinforcing cables (36, 37) are drawn into these guide tubes (31, 32, 33, 34) and tensioned only once the concrete has hardened. For the purpose of tensioning, the overlapping ends (38, 39 and 42, 43) of the cables (36, 37), which are accessible from the outside through a cutout (27) in the concrete (26), are fastened permanently on an anchor (41) and temporarily on an auxiliary anchor (44). The cables (36, 37) are then tensioned by enlarging the distance between anchor (41) and auxiliary anchor (44). The tensioning apparatus used is arranged outside the cutout (27) and the distance between anchor (41) and auxiliary anchor (44) is enlarged with the aid of grip jaws (18; 23) projecting into the cutout. After the cables (36, 37) have been tensioned, the cable ends (42, 43), provisionally fastened on the auxiliary anchor (44), are likewise fastened permanently on the anchor (41). Thereafter, the tensioning apparatus is released and the auxiliary anchor (44) is removed for further use. <IMAGE>
Patent CH-680039-A5 (CH)
Inventor: WEY REMO CURT
IPC: A47G25/60
Filed: 1990-11-15
Abstract: The clothes hanger (40) proposed has at least one air-permeable container (41, 42, 43), or recess designed to hold an air-permeable container, in which moth-killer and/or deodorant can be placed. The hanger thus helps to provide efficient protection against clothes moths, while at the same time deodorizing the items of clothing hung on the hangers.
Patent CH-621919-A5 (CH)
Title: Rotary haymaking machine
Inventor: LELY CORNELIS VAN DER
IPC: A01D78/12
Filed: 1977-04-05
Abstract: The machine has at least one tine rotor (2) which is provided with resilient tine groups (82) and which is driven by the power take-off shaft of the tractor (4). The tine groups (82) are controlled during their rotation by a control device (42), in such a way that the tine working parts (85) bear on the ground over a path part located at the front, as seen in the direction of travel (A), whereas they are lifted off from the ground over a path part located at the rear. The control device (42) for the tine groups (82) comprises a control disk (42) which extends obliquely relative to the rotor axis (21) and which pivots the tine groups (82), during their rotation, via linkages. The axis of rotation (21) of the rotor (2) is directed obliquely upwards and rearwards in relation to the direction of travel (A). This design makes it possible to pick up the crop efficiently over the entire front half of the path of the tine groups (82). <IMAGE>
Patent CH-676083-A5 (CH)
Title: Material disinfestation method - accommodates in evacuated vessel supplied with vapour and heats during condensation
Inventor: GERGELY GERHARD DR
IPC: A61L2/20
Filed: 1988-12-01
Abstract: The method disinfests material to be brought into contact with a human or animal body, water and/or germicidal liquid being deposited on the material from the vapour phase and then  removed by vacuum. The material is contained in a vessel, which is evacuated and then supplied with vapour at a rate and temperature such that it is distributed evenly all over the material before condensation.  During distribution and condensation the material is heated to a maximum of 70 deg. ADVANTAGE - Simple and effective in operation.
Patent CH-567998-A5 (CH)
Title: Bobbin winding arrangement with swinging release arm - handle allows boss and flange to swing back from bobbin
IPC: B65H67/00
Filed: 1974-04-17
Abstract: A bobbin winding arrangement uses a plain bobbin (6) supported by a pair of adaptor sleeves (10, 13) on a spindle (1) supported on a fixed support (2) one end and a movable support the end, with a fixed flange (4) at the fixed end, and a flange (5) mounted on the movable support. The movable support includes a conical boss (11) which fits into the open end of the bobbin and also fits over the end of the spindle, and which is carried on a swinging arm (21) to permit the bobbin to be released. This boss (11) has a sleeved rear part (111) so that it can rotate in ball bearings (20) in the rounded end (20) of the swinging arm. The boss has a conical interior to lock onto the sloping end of the spindle. The swinging arm has a locking handle (42) attached to a connecting rod (34) with a tapered nose (36) carrying screw threads to engage a hole tapped inside the spindle. This rod carries a sphere (35) to slide in a slot inside the bush. The adaptor sleeve (10) at the movable support end carries a spring loaded plunger to engage a blind hole in the boss (11) and lock the two together.
Patent CH-639033-A5 (CH)
Inventor: CORNIOLEY RAYMOND
IPC: B60R9/12
Filed: 1980-09-24
Abstract: The skis (3) attached to the ski rack may be removed only when the side window pane is lowered or when the vehicle door is open. To this effect, the supports (1) are provided with bearings (12) in which a coupling shaft (13) is mounted. Each end of the coupling shaft (13) carries a cam (14) which cooperates with a lever (7) of which the beak (10), in the locking position of the ski rack, is engaged in a lock notch (11) carried by the closure stirr up (2) of the ski rack. A pivoting of more than 180` of the coupling shaft (13) removes the beak (10) of the lever (7) out of the lock notch (11), unlocks the closure stirrups (2) and releases the skis (3).
Patent CH-590303-A5 (CH)
Title: Anti-solar polymers compsn - useful esp in cosmetics
IPC: A61Q17/04
Filed: 1973-06-29
Abstract: Title cpds consist of macromolecular chains contg. 1 and pref. more molecules of formula (I): (where F is an aromatic radical e.g. II or III conferring U.V absorption in the region 280-315 mm). The polymers have a m.wt. of 2000-1,000,000: and may be homo- or copolymers. The copolymers may be with ethylenically unsatd monomers from N-vinylpyrrolidone N-methacryloyl D-glucosamine, dimethylaminoethyl methacrylate, stearyl (meth)acrylate, methyl methacrylate.
Patent CH-616093-A5 (CH)
Title: Method for obtaining a sharp edge formed by bending a metal sheet
Inventor: SCHWAB PIERRE
IPC: B21D5/02
Filed: 1977-12-23
Abstract: The sheet (9) is bent in a die (5, 6, 7, 8) by means of a punch (1), the end of which includes a small bar (2) made from hard metal and the material located at the apex of the angle obtained by the bending is pushed back simultaneously with the bending to form a protuberance (10) surrounding the apex of the sharp edge desired, after which this protuberance is removed by machining so as to allow the sharp edge to remain. The adjacent faces (9') are finished in this same machining operation. <IMAGE>
Patent CH-566123-A5 (CH)
Title: Continuous stirrer for liquid in cooking vessel - is operated by steam generated during cooking and may be used on standard pan
IPC: A47J43/09
Filed: 1973-11-26
Abstract: The cover (13) has a deep rim (14) with a gasket (14a) fitted inside to seal on the rim flange (12) of the cooking vessel (10). A central shaft (17) rotating in ball races (16) in a bearing (15) below the cover has a turbine wheel (21) fitted to its top end. This wheel is enclosed in a casing (22) and a steam entry (25) and an adjustable outlet vent (26) are provided. The lower end of the shaft has a paddle type stirrer (19, 20). Food (28) is placed on a supporting plate (29, 30) to allow the stirrer to rotate freely in the space beneath it. A sealing ring (18) on the shaft (17) prevents steam leakage.
Patent CH-695464-A5 (CH)
Title: Carnot cycle control system comprises additional inner multi-pass evaporator to take condensed working medium in flow through it, to be used more fully with immediate heat exchange
Inventor: KALBERER FELIX
IPC: F25B49/02
Filed: 2002-06-12
Abstract: The assembly for working in a Carnot cycle has a compressor, a condenser, an expansion valve and an evaporator. An inner additional evaporator takes the condensed working medium from the condenser in a flow through it, and the gas component is superheated by the expansion valve while the condensed medium is cooled. A control unit is linked to at least a pressure and/or temperature sensor. The assembly for working in a Carnot cycle has a compressor (16), a condenser (18), an expansion valve (20c) and an evaporator (12). An inner additional evaporator (14), as a multi-pass evaporator, takes the condensed working medium from the condenser in a flow through it, and the gas component is superheated by the expansion valve while the condensed medium is cooled. The expansion valve is operated by a thermostatic control, regulated by a temperature sensor between the additional evaporator and the compressor, and a pressure line before and/or after the additional evaporator. A control unit (50) is linked to at least a pressure and/or temperature sensor (58,70).
Patent FR-2054938-A5 (FR)
Title: Porous battery - electrode prodn
IPC: H01M4/02
Filed: 1969-07-31
Granted: 1971-05-07
Abstract: Electrode for electrochemical batteries consists of a porous metal support containing an electrochemically active material which can chemically attack the support. The porosity of the electrode is 25-35% for supports consisting of sintered metal powders, and 40-60% for supports consisting of metal powder agglomerated with an organic binder. The ratio of the total quantity of metal in combined form in the active material, to the quality of metal in the metallic state in the electrode is between 2/3 and 1. Esp. useful for the prodn. of cuprous chloride cells. The structure of the electrode is such that sufficient electrolyte is present to ensure, the rapid dissolution of the products of discharge during the subsequent charging operation without substantial polarisation occurring.
Patent FR-2057606-A5 (FR)
Title: Tri and/or tetrachloroethylene of high - purity
IPC: C07C17/25
Filed: 1969-08-29
Granted: 1971-05-21
Abstract: Tetrachloroethane and/or pentachloroethane are pyrolised catalytically in the vapour phase at 410-490 degrees C in the presence of 0.001-0.5 mol % iron (III) chloride in the vapour phase.
Patent FR-2030986-A5 (FR)
IPC: F17C3/02
Filed: 1969-12-26
Granted: 1970-11-13
Abstract: 1,270,728. Liquefied gas tankers. BRIDGESTONE ERIKA GAS K.K. 12 Dec., 1969 [26 Feb., 1969], No. 60861/69. Headings B7A and B7S. [Also in Division F4] In a liquefied gas storage container having an outer rigid shell, 1 which may be the double hull of a ship, lined with insulating material 2 and an inner tank 3, the tank 3 is connected to the shell 1 by a rigid trunk 5 and is self sustaining by virtue of hanging from the trunk and the rigidity of its edges and corners when assembled. The trunk, insulated by material 8, is fastened to the centre of the top plate of the tank 3 and to the shell 1 via sealings 7 and 6, and the manner of attachment allows the inner tank to contract and expand without causing undesirable stress therein. The tank 3 comprises thin steel, or nickel-steel plates, and on initial loading undergoes a contraction, on being loaded further the tank walls are pressed against the insulation lining. The tank maintains a stable shape in the " no-load " condition, and may be of any suitable cross-sectional shape. The container is charged and exhausted via pipes passing through a central orifice in the trunk closed by a gas tight seal.