baber/WOPTO huggingface dataset:
Patent CH-668539-A5 (CH)
Title: Furniture pull=out tray unit - incorporates two sets of sliding rollers on opposite facing sides
Inventor: WEBER PETER
IPC: A47B88/14
Filed: 1986-01-23
Abstract: The furniture unit has a pull-out section (1) on whose opposite-facing sides is a section (2) fixed tot he outside with a first sliding-roller (3) at its end. The sections (2) with the first sliding-rollers (3) run in two guide-rails (4) fixed from inside to the opposite-facing sides of the furniture unit and running horizontally and parallel to each other. Each guide-rail (4) has a second sliding-roller (5) on its end facing the section's end with the first sliding-roller (3). Both sliding rollers (3,5) can be moved sideways on their horizontal axles (6). USE/ADVANTAGE - The life of the pull-out unit such as basket, or tray is extended.
Patent CH-653197-A5 (CH)
Title: Method of broadcasting a television transmission and device for implementing this method
Inventor: SALAMIDA COSTANTINO
IPC: H04N7/08
Filed: 1983-01-19
Abstract: This method of broadcasting a television transmission consists in transmitting at least one second series of image signals intended to be reproduced on the screen of an auxiliary receiver, this second series of image signals being designed to generate the display on this screen of the written text corresponding to the so-called broadcast transmission text. The corresponding device includes essentially a screen (10) for displaying alphanumeric characters, an auxiliary receiver device incorporated with the screen (10) or with the receiver apparatus (11) and a signal-separator unit (13) which can be independent of or incorporated with either the receiver apparatus, or the auxiliary receiver containing the display screen (10). <IMAGE>
Patent CH-677248-A5 (CH)
Title: Adjustable flow lavatory flushing cistern - has branch pipe at bottom outlet, containing auxiliary manually operated flushing valve for reduced water flow
Inventor: BALDUCCI VINCENZO
IPC: E03D1/14
Filed: 1990-03-13
Abstract: The lavitory cistern (1) with a side entry (9) for water, controlled by an inlet valve (7) connected to a float (10) at an upper level, has a manually operated flushing valve (12,13,14) for discharge from a bottom outlet (3) in conventional manner. Also connected to the outlet is a flushing water limiting tube with two parallel vertical branches (15,16), one (15) terminating above water level (H). The other branch has holes (166) below the water level, at a lower level (h). Inside this branch, which  terminates, (16) near the top of the cistern is a valve (18) with a spring (19) above, and a valve disc (186) at the bottom, resting on a seating (162) below the holes. This valve is opened by a manually operated plunger projecting from the cistern giving a reduced flushing water flow. ADVANTAGE - The device saves water where there is a water shortage.
Patent CH-559259-A5 (CH)
Title: Loom jacquard operating mechanism - push rods on movable frame selected electromagnetically to engage pusher needle
IPC: D03C3/20
Filed: 1973-01-23
Abstract: Frame mounted opposite pusher needles of loom Jacquard mechanism carries spaced parallel push rods located on opposite each pusher needle. Carriage on the frame is movable parallel with the push rods in time with operation of the griffe bars of the Jacquard and the carriage has an electromagnet for each push rod, which when energised couples its push rod to the carriage so that the rod is advanced to operate its opposed pusher needle. Specifically each electromagnet is in advance of an armature on a respective push rod, so that rearward movement of the carriage and electromagnets retracts the push rods whether or not the electromagnets are energised. Pref. energisation of selected magnets is effected by punched tape control.
Patent CH-645430-A5 (CH)
Title: Automatic locking device for a roller blind
Inventor: CHABLAIS ANDRE
IPC: E06B9/86
Filed: 1982-02-24
Abstract: When the screen (1) of the blind is fully lowered, the tie (5) fastening the blind to the roller (3) is relaxed. The elastic strip (11) deflects the first slat (2a) against the external wall of the stop-piece (12), which automatically locks the screen. Indeed, if a force tending to lift the screen (1) is then exerted on the lower part of the screen, the upper edge of the slat (2a) bears against the internal rim (14) and the upper edge of each slat is immobilised against the lower edge of the slat placed immediately above. Unlocking also takes place automatically under the action of the tension exerted by the tie (5) on the first slat (2a), at the start of the rolling-up operation. <IMAGE>
Patent CH-675229-A5 (CH)
Title: Versatile load carrying vehicle - has power transmission system with gearbox, clutch, double PTO, reversing and speed reduction sections
Inventor: ZANZI CLAUDIO
IPC: B60K25/06
Filed: 1989-03-29
Abstract: The versatile truck has a multiple-stage transmission unit connected to its engine block (1). The engine block is connected to a friction clutch (2) followed by a reversal section (4). Supported above them is a double PTO section (3). Then follows a gearbox (5), a two-speed reduction (6), and a further reduction (7). Then, in combination with the reversal section, a wide range of gears, forwards and reverse, is available. The transmission unit can be connected to a pump or compressor unit. Parts can be operated pneumatically, electromagnetically, or hydraulically. ADVANTAGE - Versatile operation.
Patent CH-603674-A5 (CH)
Title: Derivs of bis (2-(oxo or thiono)-1,3,2-dioxaphosphorinanyl)oxide
Inventor: MAURIC CLAUDINE
IPC: C08K5/527
Filed: 1975-05-16
Abstract: Derivs of bis (2-(oxo or thiono)-1,3,2-dioxaphosphorinanyl)oxide flame proofing agents particularly for regenerated cellulose
Patent CH-588008-A5 (CH)
Title: Thermal insulation window with vacuum cavity - has transparent panels with heat reflecting layer and edge seals
IPC: E06B3/66
Filed: 1975-02-11
Abstract: The heat insulating window has at least two transparent panel or shells which enclose hermetically a cavity. The transparent panels can be coated with a layer transparent to visible light but which reflects thermal radiation. The heat transfer through the window is greatly reduced for insulation purposes. The cavity between the panels (1,2) is evacuated to a pressure less than one tenth of a millibar. Support elements (7) made from transparent insulating material are fitted between the panels (1,2). The panels are connected to ensure sealing against vacuum. Reflecting thin layers on the window can be made from tin oxide, tin doped indium oxide or a thin metal layer can be used.
Patent CH-672416-A5 (CH)
Title: Auxiliary tooth cleaning implement - is textured paper tissue, impregnated with mouth cable agent and packed in flat, air-tight bag
Inventor: KUENDIG IRENE
IPC: A61C15/00
Filed: 1987-06-29
Abstract: The implement consists of a small paper tissue (1) with textured surface on one or both sides.  It is impregnasted with a dental and/or mouth hygienic agent, and is packed in a flat air-tight bag (5). It is pref. folded, with embossed seams dividing it into finger portions torn off individually, and can be fibre-reinforced to increase its strength. ADVANTAGE - Portable, breath-freshening article.
Patent CH-691288-A5 (CH)
Title: Forward movement apparatus with platform provided with elongated central part extended on narrow sides by end parts has rollers rotatable around shafts on underside of platform and fixed by bearings
Inventor: PUENTENER ANTON
IPC: A63C17/04
Filed: 1995-10-10
Abstract: The forward movement apparatus (10) with a platform (12) provided with an elongated central part (14) extended on its narrow sides by end parts (14a,14b) has rollers (16a,16b) rotatable around shafts on the underside of the platform and fixed by bearings. Each end part has a roller, the shaft of which runs virtually vertically to the end part.  The face surfaces of the rollers turned away from the end parts are so formed and arranged, that tangents (Ta,Tb) from the exterior of the apparatus symmetrical to the face surfaces in the longitudinal central plane intersect in the cross central plane of the apparatus.
Patent CH-666916-A5 (CH)
Inventor: STAUFFER JOERG
IPC: D01H4/32
Filed: 1985-07-06
Abstract: The opening cylinder comprising a cylindrical ring serving as a needle support and being provided with needle-housing bores extending from the inner ring surface to the outer one is designed to carry needles comprising a point section of gen- eratlh tapered shape and a shaft section, the latter being pressed Into and seated with force fit in a radially inner section of a corresponding one of said bores. A radially outer section of the bore surrounds a portion of said needle point section so as to form an annular groove therearound at the orifice of the bore in the outer ring surface. The radially inner section of the bore or at least part thereof has a diameter which is at least as great as the diameter of the outer section of the bore in the range of its orifice in the outer ring surface. This ensures having a simple and inexpensive needle mounting with a precise positioning of the needle tips protruding above the outer ring surface and with a secure holding of the needle shaft sections not only by press fit, but also by form fit connection due to the expansion of the inner bore section receiving the needle shaft section and the correspondingly lesser diameter of the outer bore section. The latter thus forms a bead or shoulder in front of the radially outer end edge of the needle shaft section establishing said form fit connection.
Patent CH-653087-A5 (CH)
Title: Device for straightening warped articles, in particular entry doors
Inventor: ROGGER ALPHONS
IPC: E04F21/00
Filed: 1981-05-15
Abstract: The device has two lever bolts (1, 2) as suspension members screwed in a door leaf (3). These are interconnected close to their end on the bent-out side of the door leaf (3) by a tension member (6). A pressure screw (12) acts on the central part of the tension member (6) via a pressure spring (11). By turning the pressure screw (12), the tension member (6) is bent out elastically. As a result, the lever bolts (1, 2) are drawn towards one another, the door leaf (3) being straightened. <IMAGE>
Patent CH-687407-A5 (CH)
Title: Automatic door or window
Inventor: RICHTER ERWIN
IPC: E05F15/643
Filed: 1993-10-26
Abstract: The automatically driven door or window has at least one slide wing guided in stationary running rails (3,13) and in drive connection with a drive. At least one drive unit of the drive is fixable on the running rails or on a fixed support via a fastening device (20). At least one drive unit (5) is arrangeable on the fastening device either vertical above or below the running rails, or horizontal laterally near the running rails. The fastening device has a clamping connection.
Patent CH-625057-A5 (CH)
Title: Adjustable stand for an optical observing instrument
Inventor: SCHINDLER WALTER
IPC: G02B7/00
Filed: 1978-03-28
Abstract: The invention relates to an adjustable stand for an observing instrument, preferably a surgical microscope. The observing instrument can be freely adjusted and locked in any setting in a predetermined region of space by means of a combination of rods and joints, there being six degrees of rotational freedom available. In addition, a single weight-balancing device compensates the gravity torques acting in relation to each of the degrees of freedom and their corresponding rotational axes. At each of the six bearings, which are assigned a degree of freedom each, the respectively cooperating bearing parts are connected by means of two couplings connected in series, of which one (51) is a slip coupling having an adjustable friction torque, and the other (52) is an elastic coupling. The elastic coupling is preferably provided with means for damping vibration, in particular with at least one element (53) made from elastomeric material. The invention is preferably applied in ENT surgery, and more generally in microsurgery. <IMAGE>
Patent CH-676593-A5 (CH)
Inventor: FAZEKAS TIBOR
IPC: C01F7/442
Filed: 1987-03-05
Abstract: According to the process of the present invention an aluminium compound - preferably aluminium hydroxide, bohmite, gamma-aluminium oxide or alpha-aluminium oxide or a mixture thereof - is activated with additives and sintered to yield ceramic shaped articles. The process of the present invention comprises adding to the aluminium compound(s) in an amount at least 0.05 % by weight - related to the aluminium oxide content thereof - yttrium oxide or lanthanun oxide or neodymian oxide or an equivalent amount of a salt thereof which can be converted into the corresponding oxide by heating: separately homogenizing the said mixtures by grinding and subjecting the same to thermal treatment at a temperature of at least 1450 DEG  C and thus reacting at least 80 % by weight of the said additives with aluminium oxide; thereafer admixing two or three of the activated aluminium oxides thus obtained and grinding the mixture thus obtained having a total additive content of 0.1-1.0 % by weight - expressed in pure oxides - and thereafter converting the ceramic basic materials thus obtained into shaped articles by known methods and finally sintering at a temperature above 1450 DEG  C.
Patent CH-666865-A5 (CH)
Title: Removal licence plate for vehicle - incorporates clip fastening with security lock
Inventor: JAEHNEL KLAUS
IPC: B60R13/10
Filed: 1987-12-11
Abstract: The licence plate (1) is mounted inside a support frame (1) with a backing and enclosing a hollow space. The backing plate has shaped holes which are gripped by the press fittings (11) on the support mounting on the vehicle. An additional central catch (16) secures the fitting. The licence plate is mounted on a plastic moulded support plate. The central catch is key operated and has a locking lever (19) which grips the rearside of a slot in the vehicle mounting. USE/ADVANTAGE - Rapid filling and removal of vehicle licence plate with security mounting.
Patent CH-654084-A5 (CH)
Inventor: EBERLE JUERG
IPC: F16H7/18
Filed: 1981-10-16
Abstract: A universal or ball pivot-link chain is guided in two substantially tubular-shaped guide channels and is deflected or turned between such guide channels by means of a driven chain or sprocket wheel. At its circumference the chain wheel possesses a profiled structure formed by recesses or depressions which substantially correspond to the profile or outer contour of the universal link chain. The guide channels extend to the circumference of the chain wheel and form in conjunction therewith a respective transfer or transition region. At each such transfer region the chain wheel protrudes by an amount, essentially corresponding to the depth of the recesses, into the interior of the related guide channel. At such transfer or transition regions the chain links are guided both by the chain wheel and the guide channels. Consequently, there is ensured for a gentle and jerk-free transfer of the chain links from the chain or sprocket wheel to the guide channels and vice versa.
Patent CH-640177-A5 (CH)
Inventor: WERQUIN JEAN-CLAUDE
IPC: B30B11/16
Filed: 1980-09-05
Abstract: 1. A composite compacting cylinder, comprising a shaft and a case (2) which is an interference fit on said shaft, said case (2) being itself composite and comprising a first outer layer (3) of a first material A, a second inner layer (4) of a second material B, the materials of said two layers being metallurgically bonded together prior to the mounting of the case on the shaft, characterized in that the second material B has a coefficient of linear expansion which is higher than that of the material A, so as to pre-stress the material A in compression prior to the mounting of the case on the shaft, the value of this compression pre-stressing being at least equal to the tensile stress produced when the composite case is mounted on the shaft.
Patent BE-1005850-A5 (BE)
Title: Machine a endosser automatique perfectionnee.
Inventor: LANE DONALD
IPC: B41K3/00
Filed: 1992-06-23
Granted: 1994-02-15
Abstract: Une machine à endosser propre à apposer sélectivement un endossement à des endroits différents au dos d'un chèque qui se déplace suivant un trajet s'étendant entre l'unité endosseuse (72) et la platine (62) transversalement à sa longueur propre. Un levier de sélection (90) peut être déplacé latéralement par rapport au trajet du chèque pour déplacer l'unité endosseuse vers une position correspondant à un endroit d'endossement sélectionné. Le moyen de verrouillage de l'unité comprend le levier de sélection que l'on peut engager dans une encoche d'une pluralité d'encoches (102, 104, 106, 108).
Patent CH-616373-A5 (CH)
Title: Boat
Inventor: ROTTIER FRANCISCO FARGAS
IPC: B63B7/08
Filed: 1977-08-25
Abstract: The rigid base (1) of the boat forms a stabilising chamber (3) with an opening at the bows (4) and an opening at the stern (5). When the boat is at rest, this chamber (3) is completely submerged and fills with water, which weighs the boat down and gives it stability. In contrast, when the boat is moving, its bow rises up, the opening (4) comes out of the water and the chamber (3) empties almost completely, so lightening the boat and restoring its good navigability. <IMAGE>
Patent CH-571413-A5 (CH)
Title: Multipleelllle page date calendar - is produced in block form for attachment to back cover by the user
IPC: B42D5/06
Filed: 1974-08-19
Abstract: The calendar has a rear wall and at least one block in a paper cover capable of being attached to the rear wall. The block may be glued, cross stitched or wire stapled when folded. The rear wall has at least one slot into which one or more sheets of the block may be inserted for attachment. The object is to reduce the cost of production by the omission of any complicated binding and by transferring the process of mounting the calendar to it's back cover to the user. A large number of pages, for tearing off weekly or monthly, can be used.
Patent CH-586589-A5 (CH)
Title: Slideway for machine tool carriage - has cage to hold segments of circles forming pads with tangential contact against dovetail surfaces
IPC: F16C29/02
Filed: 1975-09-17
Abstract: The machine tool has a slide with dovetail surfaces (8). This carries the sliding element, fitting over the top and having contact surfaces (4). These form, on one side, two angled surfaces giving tangential contact with the curved surface of the bearing pads. The other side (7') has one angled contact surface (5'), the upper (6') being replaced by a spring adjusting screw (11-16). The pads (7') are formed from segments of circles, having a curved face and a flat rear face (9), this latter contacting the slide surfaces. Semi-circular grooves are provided each end, these being used to retain the pads in a common cage (21, 22) each side.
Patent CH-588954-A5 (CH)
Title: Connector between traction vehicle and trailing implement - has hollow tube accommodating connecting cone actuated by cable in tube
IPC: B60D1/38
Filed: 1973-11-09
Abstract: The drawbar is used for connecting carriages, trailers or agricultural implements to a traction vehicle. The connecting or disconnecting from the traction vehicle is easily carried out. This is also applicable to the self-aligning drawbars. A drawbar is a hollow tube open at both ends. One end is held on a trailer by a conical component which fits into the other end of the tube. The cone has extended base acting as stop preventing entry into the tube. The tip of cone is held in position by rope in the tube. The baseplate is fastened on the connection element of a trailer and fastened by manually actuated cables held on the cone tip.
Patent CH-693850-A5 (CH)
Inventor: REBEAUD JEAN-CLAUDE
IPC: B65H1/14
Filed: 2000-05-16
Abstract: A device for controlling delivery of sheets from a stack includes a lift for a stack of sheets. A sheet inserter removes sheets from the top of the stack to move them. A detector detects the front top level of the stack and measures the extent of variations in the level of the stack. A computer receives a measurement from the detector and acts on a first electric motor for the lift to raise the stack. A source of information connected to the computer relates to the supply frequency in real time and to the nominal thickness of the sheets. The computer output is connecting to a sheet supply frequency varying device for controlling the first motor to the lift. The computer is programmed so that the signal at its output is characteristic of the difference between the measured level of the stack and the calculated level thereof. An auxiliary supply device may support and raise the stack, based on the computer program, independently of the lift.
Patent FR-2049345-A5 (FR)
Title: Zirconium introduction into molten metals - using a complex anhydrous salt
IPC: C21C7/076
Filed: 1969-06-06
Granted: 1971-03-26
Abstract: Introduction of Zr into molten metals pref. Al or Al alloys by means of complex salts free from alkali metals, consisting of an anionic part composed of six F atoms and one Zr atom. and a cationic part composed of any of seven metals which may be either constituents of the alloy under treatment or beneficial additions or at least non-harmful additions. The salt is formed by reacting a 1.86 pbw of HF (density 1.14) with 1.23 pbw ZrO2 in a Pt capsule in a water bath at 98 degrees C. The other part of molecule is formed by reacting HF similarly with the desired metal carbonates. The resultant products are filtered off and then united in a capsule followed by concentration and crystallisation.
Patent FR-2064676-A5 (FR)
Title: Tyre curing press
IPC: B29D30/06
Filed: 1969-10-13
Granted: 1971-07-23
Abstract: Tyre curing press cuts cycle time and ensures register of forming bladder. It consists of an upper half mould movable in separate vertical and lateral movements to open and close on a lower half. The lower half carries a coaxial forming bladder which is extendible in open position by a central rod. The press includes either (1) a leader which lowers a fresh carcass over the extended bladder, and which has a chuck cooperating with the central rod and the bladder to ensure correct alignment, or (2) unloading chuck carried by the upper half and operative to pull the finished carcass away from the mould and release it. This also cooperates in closing position with the cenral rod and bladder to ensure correct alignment. The unloading chuck pref. has radially movable sector plates linked to a rotatable rod. A socket in the central rod and a moulded cap on the bladder are engaged by noses of the chucks.
Patent FR-2076341-A5 (FR)
Title: Embossing thermoplastic coated materials
IPC: B44C1/24
Filed: 1970-01-12
Granted: 1971-10-15
Abstract: Glass fibre belt with anti adhesive coating is used as embossing belt, and is texturised on its surface to provide the requisite patterns etc. on the web of material. This material has been thermoplastically coated in an extruder and passed out via a calandere set to a roll table where it remains in contract with the embossing belt as far as the end of the table where the belt reverses back and round and the coated and now embossed web passes to take-up rolls etc.
Patent FR-2068319-A5 (FR)
Title: Package for cosmetics or pharmaceuticals
IPC: B65D75/34
Filed: 1970-10-09
Granted: 1971-08-20
Abstract: Portionable package for cosmetics or dermatological and/or pharmaceuticals preparations contains different products, placed in elements which can be broken off, in the same package; each represents a given dose, and the assembly forms a course of treatment for a specific purpose, or for a given time period. Pref. the products are packed corresponding to the order in which they are to be used. The container is moulded with recesses of variable shape and depth which can be separated at partial pre-cuts.