baber/WOPTO huggingface dataset:
Patent WO-2017106426-A4 (WO)
Title: Nanoparticules de fe avec des teneurs de l'ordre de la ppm de pd, cu et/ou ni, réactions dans l'eau catalysées par celles-ci
Inventor: LIPSHUTZ BRUCE H
IPC: B01J31/06
Filed: 2016-12-15
Abstract: La présente invention concerne une composition de nanoparticules préparée à partir d'un mélange comprenant : a) un sel de métal de transition; b) un sel de fer; et c) un agent réducteur; et des procédés d'utilisation de telles compositions, comprenant la réduction d'un composé organique comprenant un groupe nitro pour former un composé organique comprenant un groupe amine, la cyclisation catalysée par Cu d'un azide et d'un alcyne (chimie clic) et des réactions de couplage croisé, notamment des réactions de Suzuki-Miyaura. Les sels de métal de transition sont, en particulier, des sels de Pd, Cu et Ni, la teneur de ces métaux étant typiquement de l'ordre de la ppm sur la base du constituant principal de Fe dans les produits finaux.
Patent WO-2021231290-A4 (WO)
Inventor: GODEK CHRISTOPHER
IPC: A61B17/062
Filed: 2021-05-10
Abstract: A suturing system including apparatus and methods for disposing sutures in a substrate including a suturing probe having a recessed area with a thread capture chamber opening and a substrate capture chamber, and a thread carrier slidably engaged in a thread carrier passage, where the thread carrier can pass through a portion of the substrate disposed in the recessed area and outside of said substrate capture chamber. Additional embodiments include a suturing apparatus including two or more thread carriers.
Patent CH-694031-A5 (CH)
Title: Data transmission device enables analogue and digital data to be transmitted via coaxial earth cable of high voltage conduit
Inventor: SCHLEGEL HANS-RUDOLF
IPC: H04B3/56
Filed: 1999-01-25
Abstract: The data transmission device enables analogue and digital data to be transmitted via a coaxial earth cable (18) of a high voltage conduit. It has a coupling filter (17), a protective unit (15), and a transceiver (14). The transceiver is constructed in accordance with digital subscriber technology.  This enables existing analogue transmission devices to be converted at low expense, operated with higher data rates and connected into digital communication networks.
Patent CH-672088-A5 (CH)
Inventor: CAMENZIND ALOIS
IPC: B25B27/02
Filed: 1987-02-19
Abstract: The tool (1) is intended for generating an axially directed force on a rod in order to loosen or establish a press fit between the rod and a body, e.g. the connecting spigot, pressed into a tube end, of a joint connection. For this purpose, the tool (1) has a rod receptacle (24) with a clamping jaw (28) which can be pressed against the rod by a first working piston (20, 37), so that the tool (1) can be fixed to the rod surface without damage thereto. A second working piston (21), provided axially parallel to the rod receptacle, generates the desired axially directed force. The two pistons (20, 21) are moved one after the other by arranging in the hydraulic line (12-14) leading to the second piston (21), a pressure control valve (56) which opens only after the working movement of the first piston (20) has reached its end position. The hydraulic pressure is generated by a hand-actuated pump (36, 51, 53, 52) arranged in the shank (3, 4) of the tool (1). The hydraulic oil is stored in bellows enclosed in the handle (2) of the tool (1), into which bellows the return flow takes place after opening a pressure-release valve (66). <IMAGE>
Patent CH-662335-A5 (CH)
Title: Stacker vehicle with telescopic lifting mast
Inventor: GRUENIG DIETER
IPC: E21B19/084
Filed: 1984-02-10
Abstract: A fork-lift truck (1) has a telescopic lifting mast (2) which has a drilling unit (5) for an earth auger (6) on its lifting slide (3). Double-acting lifting cylinders (9) actuated by pressure medium perform the lifting movement of the vertically movable lifting frame (10) on the telescopic lifting mast (2). The lifting slide (3) is guided in a vertically movable manner on the lifting frame (10). By means of lowering chains (17) which are fastened at one end to the lifting slide (3) and are attached at their other end to a fixed point and are each run over a deflection chain pulley (18) at the bottom end of the lifting slide (10), a force directed downwards is exerted during the lowering movement on the lifting slide (3) and thus on the drilling unit (5). <IMAGE>
Patent CH-683378-A5 (CH)
Inventor: JOSS ROLF
IPC: B65H63/06
Filed: 1992-03-17
Abstract: The test sample (G) is illuminated at at least two points (S1, S2) and the reflection from the test sample (G) and also the diameter of the sample or the change therein are measured by receivers (E1, E2). The measurement signals thus obtained are linked together and the signal resulting from this process is examined for differences from a predetermined value. If a difference is detected, there is an impurity in the test sample (G). For use in combination with an electronic yarn cleaner for the detection of foreign fibres in yarns.
Patent CH-692259-A5 (CH)
Title: Stopper for open pipe end in building
Inventor: MORACH CHRISTOPH
IPC: F16L55/11
Filed: 1997-05-30
Abstract: The stopper (1) is inserted into an open pipe (5) end during building construction. The stopper has a hollow cylindrical section (2) with a base (3) at the forward end (12). The outer end bears a collar (4) which is larger than the pipe inner diameter (9).   The diameter of the stopper core is smaller than the inner diameter of the pipe and bears a number of flexible shallow funnel-like rings (10, 11) which rest against the pipe inner face. The stopper inner-end has a tab (13) with a hole (14) to which a cord or wire may be attached.
Patent CH-692962-A5 (CH)
Title: Combustive material support for dental technique laboratory has tension plate between two support plates, all plates having identical pattern of holes, in which support pins are inserted
Inventor: FUCHS THEO
IPC: A61C13/00
Filed: 1998-07-14
Abstract: The combustive material support for a dental technique laboratory has a tension plate (14) between two support plates (10,12). All three plates have identical patterns of holes (16), in which support pins (32) are inserted. By displacement of the tension plate in relation to the support plates, the pins are firmly clamped and fixed in their position.
Patent CH-619720-A5 (CH)
Title: Process for the preparation of polysaccharide derivatives
Inventor: FOX JOHN FRANCIS
IPC: A61B42/00
Filed: 1976-02-11
Abstract: Polysaccharide derivatives which can be absorbed by body tissues are prepared. These derivatives are obtained by treating a substituted polysaccharide with an acidic or alkaline medium and then heating the treated material at elevated temperature until the material displays reductive capacities of at least 15. The resulting polysaccharide derivatives can be used as lubricants for surgical gloves.
Patent CH-693039-A5 (CH)
Title: Building facade plate for heat and sound insulation of external facades
Inventor: GONON EUGEN
IPC: E04C2/20
Filed: 1998-08-31
Abstract: The elastically deformable edge zone (9,10) runs somewhat parallel to a longitudinal and/or narrow plate edge (3,4). A groove (5,6) limits the elasticity deformable edge zone, and in which the pressure piece (8) is arranged. The groove extends over the complete length and/or width of the plate edge. The pressure piece is formed as a wedge. The opposing groove side walls (13,16,18,19) enclose with one another a small acute angle, preferably of approximately 12 degrees. A groove wall adjoining the deformable edge zone runs somewhat parallel to the adjacent plate edge. The pressure piece is pre-fitted in the groove and in this position has a distance from the base of the groove (17).
Patent CH-683610-A5 (CH)
Title: Method of multiple attachment for deep drawn plastics tubs - involves welding or gluing single tubs, each having upper side edge, tongue with edge rim and is printed or has label attached
Inventor: RICHNER GEROLD
IPC: B65D1/26
Filed: 1992-07-01
Abstract: The single tubs (1) have at least one upper side edge (2), one tongue (3) having a tangential edge rim (4) and a printed or labelled cylindrical outer surface. These tubs are attached together by welding or gluing along the tangential edge rim. The welding or gluing of the tangential edge rims may be carried out after printing or labelling of the tubs. USE/ADVANTAGE - For multi- or bi-packs of yoghurt or similar products. It is possible to print or label the whole of the tub and no complicated moulds are necessary.
Patent CH-681648-A5 (CH)
Inventor: REGENSBURGER WERNER
IPC: F16B19/00
Filed: 1990-06-25
Abstract: A number of anchoring elements (4), consisting of an annular body (5) and a spacer (14), are arranged in a row on the shank (1) of the fastening element. These anchoring elements (4) are fixed in an axially immovable manner between a stop (9) of the shank and a locking section (12) of the same. The anchoring elements (4) exist as components separated from the shank (1) and are merely arranged in a row on the shank (1). In consequence, by means of one embodiment of the shank (1), a large number of differently constructed anchoring elements (4) can be used, which considerably reduces the cost of production and increases the universal applicability of the fastening element. In particular, the shank (1) and the anchoring elements (4) can be produced from metal, so that the fastening element can overall have much greater strength in comparison with previous plastic elements. 
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Patent CH-688286-A5 (CH)
Title: Roof covering using slate plates
Inventor: HUNOLD JOSEF
IPC: E04D3/00
Filed: 1994-09-08
Abstract: The other pin with its downwardly bent longitudinally running pin part connecting to the angled fixture end (10) secures from above the plate (1) in a notch (5) in the middle of the upper plate edge. The plate is thus secured against slipping downwards and simultaneous lateral displacement. The hook-shaped pins (6) are made of wire and the notches (5,4) in the upper and lower plate edge have a width which corresponds to the wire cross-section. The hook-shaped pins have a longitudinally running pin part (9) with a hook (8) bent to the side at one end and at the other end they have an angled fixture end (10) bent to the opposite side.
Patent CH-585491-A5 (CH)
Title: Display of condition of letter boxes - for use by occupants of flats is operated by sensors connected to store and coding unit
IPC: A47G29/122
Filed: 1975-03-06
Abstract: The equipment consists of one or more sensors in each letter box, indicating 'empty', 'occupied', 'overfilled', 'parcel', 'C.O.
Patent CH-689747-A5 (CH)
Title: Electrical plug-in connector e.g. for wall- or device-mounting
Inventor: JEAN PASCAL STURM
IPC: H01R13/58
Filed: 1995-11-15
Abstract: The plug-in connector has a connector socket (2) with at least one socket sleeve (3) and a plug with at least one contact pin. The socket and/or plug housing has a tubular projection (6) enclosing the socket sleeve or contact pin at a given annular spacing and is widened out on the opposite side to the projection to form a dished section (7) enclosing a connection head (10) for the socket sleeve or contact pin.The dished section allows the end of the cable connected to the connection head to be wrapped in a circular path around the outside of the connection head
Patent CH-679293-A5 (CH)
Title: Fashion accessory material
Inventor: ETTENHOFER RUDOLF
IPC: B32B21/04
Filed: 1989-09-08
Abstract: To produce a layered material, in ribbon or strip form especially for fashion accessories, a wood veneer is applied to ribbon material of textile or leather or such simulated materials. The carrier and veneer is cut into ribbons or strips, and the wood veneer is emboss stamped or cut, at least across the longtitudinal axis, at regular intervals to give decoration. After embossing or cutting, separate veneer sections are removed to be replaced by veneer claddings of a different type, but of the same shape and dimensions. The wood veneer can additionally be stamped or cut along the  longitudinal axis. An embossing roller, with a profiled surface, breaks down the wood veneer in the required intervals and, in a further process, cuts them out of the cladded web, ribbons or strips.
Patent CH-682718-A5 (CH)
Title: Emergency mattress for rescuing and carrying people - has flame resistant foam core and cover which has reinforcements in for of clips through which cord is threaded to resist breaking under weight of patient
Inventor: HOFER KARL
IPC: A62B1/00
Filed: 1990-11-01
Abstract: The mattress has a foam core and a cover which are both flame resistant. The cover is reinforced by staples or clips which are attached by a cord or belt to resist breaking against the weight of the mattress with a person lying on it. This cord also facilitates for the person to be evacuated on the mattress down a ladder, out a window, over a balcony etc. without having to be rearranged. The cover may be in more than one piece having the cord, belt or even possibly straps on the bottom part only. USE/ADVANTAGE - For use in hospitals, care homes, old peoples homes etc.. It is comfortable and hygienic and inexpensive.
Patent CH-680129-A5 (CH)
Title: Ring-spinning frame umbrella creel
Inventor: FRITSCHI ISIDOR
IPC: D01H9/00
Filed: 1989-09-28
Abstract: Ring spinning frame with an umbrella creel for the supply of rovings to each spinning unit, with a reserve supply, and rails along the frame to bring in full tubes and carry back the empty tubes, in such a manner that the cross section over each spinning unit can be activated by a device to automatically remove an empty, utilize the reserve, and allow another full bobbin to enter the cross section as a reserve.
Patent CH-665670-A5 (CH)
Title: Sloping roof with traditional tiles - uses moisture proof layer under metal or plastics tile retaining strips in line with joists
Inventor: MARZIO MAURINO
IPC: E04D1/36
Filed: 1985-09-10
Abstract: Tiles (7) made of e.g. stone are carried by sloping joists (3) supported by  longitudinal rafters (2) to form a roof of traditional appearance on an old building or monument. Under the tiles is a layer (4) of moisture proof material, resting on the joists and carrying strips (5) of material parallel to and in line with the joists. The strips form anchorage strips for the tiles, and interlock with a hooked part (6) on the underside of each tile, extending from end to end. These connections avoid damaging the moisture proof layer, and use grooves cut into the rear surface of each tile. The strips can be of flexible plastics material or of metal with a corrosion protection treatment. ADVANTAGE - Rain and snow are excluded.
Patent CH-622638-A5 (CH)
Title: Assembly capable of being dismantled and comprising an advertising or signalling panel and its support
Inventor: BLASER PIERRE
IPC: E01F9/658
Filed: 1978-05-03
Abstract: The assembly, which can be dismantled, comprises a panel (1) mounted on two posts (5, 8) fitted with struts (9), intended to be set up on loose ground. <IMAGE>
Patent CH-676395-A5 (CH)
Title: Power optimisation system for optical projection objective - uses test phase in which processor evaluates focus measurements to determine objective position
Inventor: GAECHTER BERNHARD F DR
IPC: G03F7/20
Filed: 1988-12-31
Abstract: The power optimisation system uses a test phase to establish the optimum spatial position between the object (1) and the image plane (5) relative to the objective (4) using selective optoelectronic image focus measurements within the image field. The measured values are fed to a programme-controlled processor which determines the optimum image sharpness plane. An adjustment optical system (11) coupled to the objective (4) is used to provide the focus position by dufference evaluation of the sharpness signals, each obtained value being stored for use during the subsequent image projection phase. USE/ADVANTAGE - For micro-lithography in LSI IC mfr. Ensures optimum image quality.
Patent CH-580719-A5 (CH)
Title: Lightweight element modular construction house - with square timbers at grid points forming core skeleton and load bearing structure
IPC: E04B1/26
Filed: 1974-05-09
Abstract: The system of assembling the building from elements is esp. suitable for terraced houses, single-family houses, holiday homes, canteens or children's nurseries. In plan the house is divided lengthways ans crossways into a unitary grid pattern. It is made up from wall, ceiling and roof elements. On every grid point in the area of these elements there are square timbers which form the core skeleton of the elements, while also taking on the function of a load bearing structure, while also taking on the function of a load bearing structure. The externalk wall elements may have a chipboard panel fixed on the inside and an insulating panel, of polyurethane or similar material, on the outside; and the ceiling elements may have panels of chipboard, and of fibreglass or similar. Easily transported and lifted lightweight elements are used, with no need for cranes.
Patent CH-608582-A5 (CH)
Title: Device for suspending an object from a support
Inventor: LAFON JACQUES
IPC: F16L3/14
Filed: 1976-06-02
Abstract: This device comprises a clevis intended to be fastened to the support. This clevis supports a device for adjusting the distance lying between the object and the support comprising an adjusting screw whose head is fastened to a metal tape (1) perforated at equal distances and forming a loop whose two strands are assembled by a fastening clip (3). This fastening clip has, on the one hand, a hook passing through two superimposed holes (5) of the tape and, on the other hand, an extension (8) defining, together with the corresponding side (6) of the clip, a U-shaped enclosure in which the two strands of the tape are engaged. This clip made up of a single component is simpler to use than a screw-and-nut device. This device is particularly suitable for laying a pipe under a ceiling. <IMAGE>
Patent CH-578677-A5 (CH)
Title: Rotating hydraulic motor with rotor and vanes - has curved vanes able to slide within curved guides within rotor
IPC: F01C21/08
Filed: 1974-06-06
Abstract: The rotating vane machine has working chamber which is limited by end forces of the housing. This housing accommodates a rotor with uniformly distributed vanes which move in rotor slots. The rotor is loaded symmetrically on working and the vanes are guided in a definite path. The motor circular chamber has two curved pockets (1', '"). The cylindrical rotor (2) has two circular curved slots which act as guides for pairs of vanes (3) whose free ends meet within the rotor. Hence the vanes are able to push each other while the rotor rotates. This motor is driven by hydraulic, pressurised fluid which enters the chamber through inlets (11) symmetrically imposing turning moment on the rotor.
Patent CH-602378-A5 (CH)
Title: Snap fastened vehicle number plate
Inventor: SCHEUERMEIER RICHARD
IPC: B60R13/10
Filed: 1976-07-21
Abstract: Snap fastened vehicle number plate has support bar spaced from vehicle and two part catches
Patent CH-607353-A5 (CH)
Title: Cable clamp with cable held at base of U-holder
Inventor: MUELLER HANS JOSEF DIPL ING
IPC: H01R4/36
Filed: 1976-07-26
Abstract: Cable clamp with cable held at base of U-holder has bridge which is moved down by bolt passing through nut closing top of U.
Patent BE-1006852-A5 (BE)
Title: Dispositif de transport de bouteilles dans une machine de nettoyage de bouteilles.
Inventor: STROHN GISBERT
IPC: B08B9/20
Filed: 1992-10-07
Granted: 1995-01-10
Abstract: Lorsque des bouteilles en matière en synthétique de faible poids doivent être traitées dans une machine de nettoyage, la chute de ces bouteilles pendant l'opération de transfert peut entraîner de considérables perturbations. Cela concerne aussi bien le côté alimentation que le côté extraction. Pour remédier à ces désavantages, l'objet de l'invention est de réaliser un dispositif de transport de bouteilles dans une machine de nettoyage de bouteilles de telle sorte qu'en particulier des bouteilles de faible poids soient soumises pendant la totalité des opérations d'alimentation et d'extraction à un certain guidage forcé qui en pratique empêche leur chute ou leur mise en position inclinée. Cet objet est atteint en ce que, sur le parcours d'inclinaison des bouteilles hors des cellules jusqu'à leur position d'enlèvement et/ou d'extraction hors du transporteur d'enlèvement (5), ou au moins sur des parties de ce parcours, les bouteilles (2) traversent des dispositifs de guidage et de transfert (1, 3, 6, 8) qui les retiennent par aspiration assurant une dépression.
Patent CH-575306-A5 (CH)
Title: Ski lift frame with longitudinal and transverse beams - with high resistance to ageing, water- and ice-repelling and impact strength at low temps
IPC: B61B11/00
Filed: 1974-07-22
Abstract: Ski lift frame comprises a longitudinal beam, and a polyamide transverse beam with a central opening for inserting and fixing the longitudinal beam and with an inverted U-shaped cross-section between the opening and its ends. The moment of inertia of the transverse beam increases towards the centre over approx. 2/3-4/5 of the length of half of the beam to approx. 2-5.5 times per 100 mm. length. Over the remainder of the length of half the beam, the moment of inertia increases towards the centre to an even greater degree.
Patent CH-649633-A5 (CH)
Title: Electro-optical distance measuring instrument
Inventor: AESCHLIMANN HEINZ DR
IPC: G01S17/14
Filed: 1979-11-20
Abstract: For an electro-optical distance measuring instrument in which time differences between emitted and reflected light signals are measured, electronic circuits (7, 24-35) are specified by means of which those time difference measurement values, which have been produced with high probability by reflection interference and do not contain any information on the measured distance, are eliminated from the evaluation for forming the distance. A selection window used for this purpose is given by a particular relative error of the distance measurement value. <IMAGE>
Patent CH-635243-A5 (CH)
Title: Deodorising unit
Inventor: BRUNNER WALTER
IPC: A61L9/12
Filed: 1978-11-01
Abstract: The deodorising unit comprises a two-part housing (1) in the interior of which there is located a standing small bottle (10) containing the active substance. In order to obtain a permanent small supply of the liquid active substance to a cuboid-shaped evaporation body (3) made of felt there is a wick (6) surrounded by a small tube (7). Both the small bottle (10) and the felt (3) can be easily exchanged. The wick (6) ensures a small supply of the liquid active substance to the evaporation body (3) for a relatively long time. <IMAGE>
Patent CH-613628-A5 (CH)
Title: Atrium-style doll's house
Inventor: BRENNER CHRISTIAN
IPC: A63H3/52
Filed: 1976-09-04
Abstract: The doll's house has an open inner court (1) with rooms (2) which are situated around the periphery and are arranged on a surrounding base plate (4). The surrounding base plate (4) is situated at the level of a child's table so that the inner court serves as a place for the child playing to stand and the rooms serve as the zone of action. <IMAGE>
Patent CH-570294-A5 (CH)
Title: Steerable tow bar for trailer - with extending tow bar controlled by diagonal struts criss-crossed between yokes
IPC: B62D13/02
Filed: 1975-09-13
Abstract: The tow bar between the towing unit and the trailer is provided with control bars arranged criss cross (13) between yokes (14, 15). For normal travel the tow bar operates as a normal bar, of a set length. For tight corners the cross barss operate to extend the effective length of the tow bar and prevents the corners of the vehicles from touching. The system enables the spacing between the towing unit and the trailer to be kept to a minimum, so that a maximum of load space is available inside the maximum permissible length of towing unit.